Personal Information
Zygmunt Paszota

Faculty of Ocean Engineering and Ship Technology,Gdansk University of Technology, Gdansk, Poland

Zygmunt Paszota
Educations
From 10/1956 to 03/1962, Master Engineer , Poland
From 10/1969 to 05/1972, Doctorate , Poland
From 05/1972 to 02/1984, Habilitation , Poland
From 03/1984 to 11/2007, Professor , Poland
Work Experiences
From 10/1961 to 09/1967, designer, senior designer, head of the division in the design office , Marine Equipment Plant " Hydroster ", Gdańsk, Poland
From 10/1967 to 09/1972, specialist , Faculty of Mechanical Engineering, Gdańsk University of Technology, Gdańsk, Poland
From 10/1972 to 09/1977, assistant professor , Faculty of Mechanical Engineering, Gdańsk University of Technology, Gdańsk, Poland
From 10/1977 to 09/1987, assistant professor , Ship Institute, Gdańsk University of Technology, Gdańsk, Poland
From 10/1983 to 09/1987, lecturer and organizer of studies and laboratories , l'Institut de Genie Maritime à l'Université des Sciences et de la Technologie d'Oran, Oran, Algeria
From 10/1987 to 09/1997, Associate Professor , Faculty of Ocean Engineering and Ship Technology, Gdańsk University of Technology, Gdańsk, Poland
From 10/1990 to 09/1994, lecturer and organizer of studies and laboratories , l'Université de Sfax, l'Institut Supérieur Technologique des Industries et des Mines de Gafsa, Gafsa, Tunisia
From 10/1996 to 09/2002, Vice-Dean for Science , Faculty of Ocean Engineering and Ship Technology of the Gdańsk University of Technology, Gdańsk, Poland
From 10/1996 to 09/2007, associate professor , Faculty of Maritime Technology of the Szczecin University of Technology, Szczecin, Poland
From 10/1997 to 10/2007, associate professor , Faculty of Ocean Engineering and Ship Technology of the Gdańsk University of Technology, Gdańsk, Poland
From 11/2007 to present, full professor , Faculty of Ocean Engineering and Ship Technology of the Gdańsk University of Technology, Gdańsk, Poland
Projects
From 1961 to 1965, Hydrographic winch WH-160 (1600N) with hydraulic transmission , Development of the concept, documentation, supervision of prototype construction, testing of the hydraulic throttling control unit. pp. 120, 35 fig. + construction document 250 A4 sheets. Gdańsk, “Hydroster” Ship Construction Works. Author: Zygmunt Paszota
From 1963 to 1963, A device for remote hydraulic control of the movement of skylight covers , pp. 35, 4 fig. + construction document 150 A4 sheets. Gdańsk, “Hydroster” Ship Construction Works. Authors: Dziewulski W., Paszota Z. (participation 50%)
From 1964 to 1964, TZT4 type system for drive and hydraulic control of freezing tunnels of trawlers - processing plant , pp. 40, 4 fig. + construction document 380 A4 sheets. Gdańsk, “Hydroster” Ship Construction Works. Authors: Nienartowicz A., Paszota Z. (participation 40%)
From 1967 to 1967, Development of licensing documentation for Slipper Pad 5 piston pump by Vickers UK , pp. 40, 4 fig. + construction documentation 110 A4 sheets. Gdańsk, “Hydroster” Ship Construction Works. Authors: Paszota Z. (Design team leader, participation 40%), Śwircz K., Kolasa T.
From 1967 to 1967, Development of licensing documentation for Slipper Pad 8 piston pump by Vickers UK , pp. 40, 3 fig. + Construction documentation 110 A4 sheets. Gdańsk, “Hydroster” Ship Construction Works. Authors: Paszota Z. (Design team leader, participation 40%), Śwircz K., Kolasa T.
From 1967 to 1967, Test program of four-way rotary distributor for pumps according to Vickers license , pp. 4, 2 fig. Gdańsk, “Hydroster” Ship Construction Works. Author: Zygmunt Paszota
From 1967 to 1967, Valve block testing program for Slipper Pad pumps sizes 5 and 8 , pp. 4. Gdańsk, Hydroster Ship Construction Works, Author: Zygmunt Paszota
From 1968 to 1968, Analysis of the hydraulic system of the G-500 loader rotation mechanism , pp. 4, 2 fig. Gdańsk University of Technology, Gdańsk. Metalworking Machine Works. Author: Zygmunt Paszota
From 1968 to 1968, Analysis of the hydraulic system of the G-500 loader rotation mechanism in the aspect of throttling control and thermal losses in the system , pp. 21, Gdańsk University of Technology, Gdańsk. Metalworking Machine Works. Author: Zygmunt Paszota
From 1968 to 1968, Analysis of hydrostatic transmission efficiency with throttling control and flow regulators , pp. 5. Gdańsk University of Technology, Gdańsk. Metalworking Machine Works. Author: Zygmunt Paszota
From 1968 to 1968, Analysis of pump selection for the hydraulic system of the loader , pp. 7, Gdańsk University of Technology, Gdańsk. Metalworking Machine Works. Author: Zygmunt Paszota
From 1969 to 1969, Tests on selected control elements of the G-500 loader mounted hydraulic system , pp. 44, 15 fig., 3 tab. Gdańsk University of Technology, Gdańsk. Metalworking Machine Works. Authors: Paszota Z. (Design team leader, participation 60%), Wądołkowski F.
From 1970 to 1970, Research on the structural efficiency of hydrostatic transmissions with throttling control used in loader systems , pp. 48, 16 fig., 4 tab. Gdańsk University of Technology, Gdańsk. Institute of Machine Construction Technology, Authors: Paszota Z. (Team leader, participation 70%), Wądołkowski F.
From 1970 to 1970, Structural efficiency tests of hydraulic transmissions with throttling control used in loader systems - continuation of topic , pp. 57, 34 fig., 15 tab, Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Paszota Z. (Team leader, participation 70%), Wądołkowski F.
From 1969 to 1971, Analysis of structural efficiency of hydrostatic transmissions with throttling control , pp. 241, 133 fig., 44 tab. Doctoral dissertation (13.05.1972). Faculty of Machine Construction Technology. Gdańsk University of Technology. Supervisor: D.Sc. Eng. Andrzej Osiecki, reader. Author: Zygmunt Paszota
From 1971 to 1971, Analysis of threaded connector seals , pp. 19, 4 fig. Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Paszota Z. (participation 70%), Dziewulski W.
From 1972 to 1972, Tests of the high-torque medium-pressure hydraulic motor SWSB-63 , pp. 290, 128 fig., 47 tab. Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Balawender A., Osiecki A., Paszota Z. (Topic lead, participation 25%), Klimkiewicz W., Ciepielowski J.
From 1972 to 1972, Assessment of the possibility of using hydraulic components according to the license of Hamworthy in the drive systems of gripper loaders , pp. 24, 13 fig., 3 tab. Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Author: Zygmunt Paszota
From 1973 to 1973, Investigations of selected operational properties of the high-torque medium pressure SWSB-40 hydraulic motor , pp. 58, 26 fig., 9 tab., Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Paszota Z. (Team leader, participation 50%), Balawender A.
From 1973 to 1973, Hydraulic controller for remote control of machines, especially marine ones , pp. 8, 2 fig., Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Paszota Z. (participation 60%), Miśniakiewicz T., Ścisłowski J.
From 1973 to 1973, Test report of a Rexroth control unit , pp. 14, 9 fig., 2 tab. Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Paszota Z. (Team leader, participation 40%), Balawender A., Konczakowski A., Niegoda J., Sokołowski W.
From 1973 to 1973, Development of the concept, documentation and author's supervision over the execution of the model and prototypes of control sets for hydraulic remote control systems , pp. 38, 3 fig., 2 tab.+ construction documentation 130 A4 sheets. Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Paszota Z. (Team leader, participation 40%), Miśniakiewicz T., Ścisłowski J., Wądołkowski F., Sokołowski W.
From 1973 to 1973, Model and prototype testing of ZS-type control sets for remote hydraulic control systems , pp. 73, 71 fig., 3 tab. Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Paszota Z. (Team leader, participation 40%), Balawender A., Konczakowski A., Sokołowski W., Niegoda J.
From 1973 to 1973, Test report of the prototype ZS2V45 control unit , pp. 14, 7 fig., 1 tab. Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Paszota Z. ( Team leader, participation 40%), Sokołowski W., Konczakowski A.
From 1973 to 1973, Design assumptions for control units of remote hydraulic control systems , pp. 13, 1 fig., Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Author: Zygmunt Paszota
From 1973 to 1973, Technical description of the control unit , pp. 3, Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Author: Zygmunt Paszota
From 1973 to 1973, Program for testing prototypes of ZS type remote control hydraulic control systems , pp. 15, 5 fig., 1 tab. Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Balawender A., Paszota Z. (participation 50%)
From 1974 to 1974, The concept of a hydraulic central system (Load Sensing Concept) , pp. 35, 6 fig., 1 tab. Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Author: Zygmunt Paszota
From 1974 to 1974, Central power supply system for hydraulic motors, especially marine onboard equipment , pp. 11, 2 fig., Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Paszota Z. (Team leader, participation 60%), Andersohn M., Miśniakiewicz T., Niesłuchowski W., Skiba J., Ścisłowski J.
From 1975 to 1975, The system of local manual and remote hydraulic control of the direction change distributor, brake distributor, absorption change distributor per revolution and automatic hydraulic motor distributor, especially in marine onboard mechanisms , pp. 11, 3 fig., Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Paszota Z. (Team leader, participation 60%), Miśniakiewicz T., Ścisłowski J.
From 1975 to 1975, Expertise of the hydraulic system for remote control of the throttles of the cargo and ballast system of the tanker m/s "Marszał Budionnyj" , pp. 6, Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Osiecki A., Balawender A., Dziewulski W., Głuchowski E., Niegoda J., Paszota Z.
From 1975 to 1975, Hydraulic motor control unit in the central motor power supply system, especially for marine onboard equipment , pp. 9, 2 fig., Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Paszota Z. (Team leader, participation 50%), Andersohn M., Miśniakiewicz T., Skiba J., Ścisłowski J.
From 1975 to 1975, Technical description of the prototype control unit in the central system of the hydraulic motor of the automatic mooring winch , pp. 23, 1 fig., Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Author: Zygmunt Paszota
From 1975 to 1975, Program for testing the prototype of a hydraulic control unit in the central system , pp. 19, 1 fig., Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Author: Zygmunt Paszota
From 1975 to 1975, Design assumptions for the prototype control unit in the central system of the hydraulic motor of the automatic mooring winch , pp. 4, Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Author: Zygmunt Paszota
From 1976 to 1976, Optimization studies of a high power flow regulator , pp. 68, 51 fig., Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Paszota Z. (Team leader, participation 40%), Dziewulski W., Balawender A., Dembiński M., Rytlewski R.
From 1976 to 1976, Assumptions for the work "Development of a series of brake valves in open systems" , pp. 4, Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Author: Zygmunt Paszota
From 1977 to 1977, Central system hydraulic control unit (Load Sensing concept) of hydraulic motor of automatic mooring winch , pp. 65, 3 fig. + construction documentation 548 A4 sheets. Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Paszota Z (Team leader, participation 30%), Miśniakiewicz T., Ścisłowski J., Dembiński M.
From 1977 to 1977, Research on the prototype of the hydraulic control unit in the central system (Load Sensing concept) , pp. 195, 100 fig., 58 tab., Institute of Machine Construction Technology, Gdańsk University of Technology, Gdańsk. Authors: Paszota Z. (Team leader, participation 40%), Dembiński M., Kalinowski B., Wojtko R.
From 1977 to 1977, Report on the testing of the hydraulic model of the central system (Load Sensing Concept) RW-77/R-090 , pp. 101, 71 fig., Ship Technology Center, Gdańsk. Participation in joint research carried out under the CTO. Authors plan: Skiba J., Piotrowicz W., Żychlińska-Witkiewicz A., Paszota Z.
From 1978 to 1978, Design, supervision over the implementation and testing of the model and prototype of the control valve for hydraulic pump control according to the Sundstrand license , pp. 144, 37 fig., 42 tab. + construction documentation of 65 A4 sheets. Gdańsk University of Technology, Gdańsk, Ship Institute. Authors: Paszota Z. (Team leader, participation 40%), Miśniakiewicz T., Ścisłowski J., Dembiński M., Magnowski F.
From 1978 to 1978, Throttling control in onboard hydraulic drive systems , As part of the work: Efficiency of hydrostatic transmissions with throttling control. Own Research No. 318/1978, pp. 20, 11 fig., Gdańsk University of Technology, Gdańsk, Ship Institute. Author: Zygmunt Paszota
From 1979 to 1979, Efficiency of hydrostatic transmissions with throttling control and constant capacity displacement pump , pp. 153, 13 fig., 1 tab., 16 char., Gdańsk University of Technology, Gdańsk, Ship Institute. Author: Zygmunt Paszota
From 1980 to 1980, Efficiency of hydrostatic transmissions with parallel throttling control , Efficiency of central hydraulic systems in the period of supplying one motor. pp. 161, 29 fig., Gdańsk University of Technology, Gdańsk, Ship Institute. Author: Zygmunt Paszota
From 1980 to 1980, Series of throttling control units for on-board hydraulic motors , Model development and optimization research. pp. 205, 121 fig., 1 tab. + construction documentation 266 A4 sheets. Gdańsk University of Technology, Gdańsk, Ship Institute. Authors: Paszota Z. (Team leader, participation 35%), Dembiński M., Kniat J., Magnowski F., Dudziak D.
From 1981 to 1981, Research on hydraulic drive control systems for onboard devices - a report on works in 1981 , pp. 6, Gdańsk University of Technology, Gdańsk, Ship Institute. Authors: Paszota Z. (Team leader, participation 40%), Dembiński M., Magnowski F.
From 1983 to 1983, Analysis of energy losses and energy efficiency of central hydraulic systems , Gdańsk University of Technology, Ship Institute, pp. 32, 8 fig., Research work No. 1833/MR-818/83. Author: Zygmunt Paszota
From 1988 to 1988, Concept, design and adaptation of the hydraulic motor speed control unit with the use of the pilot control slide , Model research, developing the concept and design of the team hydraulic motor control valve model based on the profiled differential slide. Gdańsk University of Technology, Ship Institute, pp. 25, 9 fig., + 2 attached assembly documentation. Research works No. 160/CPBR 9.5 - 506/88. Authors: Paszota Z. (Team leader, participation 40 % ), Dembiński M., Borkowski P.
From 1988 to 1988, Steering gear control unit with fixed capacity displacement pumps based on hydraulic logic elements , Gdańsk University of Technology, Ship Institute, 25 pp., 3 fig., + 17 structural drawings. Research work No. 159 / CPBR 9.5 - 505/88. Authors : Paszota Z (Team leader, participation 40 % ), Borkowski P., Dembiński M., Magnowski F.
From 1989 to 1989, Series type assembly ZSP of throttling control of speed and changing the direction of movement of the hydraulic motor , pp. 45, 1 photo, 6 fig., 17 chart, + construction documentation. Gdańsk University of Technology, Ship Institute, Research work no. 377/CPBR 9.5 - 919/89. Authors: Paszota Z. (Team leader, participation 50%), Dembiński M.
From 1990 to 1990, Tests on the model of steering gear control unit with pumps of constant capacity based on hydraulic logic elements , Gdańsk University of Technology, Ship Institute, pp. 58, 13 fig., 126 chart. + 17 construction drawings. Research work No. 71/CPBR 9.5 - 1041/90. Authors: Paszota Z. (Team leader, participation 50%), Borkowski P.
From 1990 to 1990, Series Assembly ZSP type sets for throttling speed control and change of direction of hydraulic motor movement - supplementary tests , Gdańsk University of Technology, Ship Institute, pp. 13, 4 fig., Research works No. 62/CPBR 9.5 - 1035/90. Authors: Paszota Z. (Team leader, participation 50%), Dembiński M.
From 1995 to 1995, Determination of losses and energy efficiency of hydrostatic drive with proportional control , Gdańsk University of Technology. Faculty of Ocean Engineering and Ship Technology. Own Research No. 610/95, pp. 58, 31 fig., Gdańsk. Author: Zygmunt Paszota
From 1995 to 1995, A method of assessing the energy efficiency of systems with a linear hydraulic motor - cylinder , Gdańsk University of Technology. Faculty of Ocean Engineering and Ship Technology. Own Research No. 611/95, pp. 76, 47 fig., Gdańsk. Author: Zygmunt Paszota
From 1996 to 1996, Analysis of the energy efficiency of the hydraulic servo system - part I , Gdańsk University of Technology. Faculty of Ocean Engineering and Ship Technology. Statutory activities No. DS 72/96. pp. 99, 61 fig., Gdańsk. Author: Zygmunt Paszota
From 1996 to 1996, Computer simulation program for determining the energy efficiency of a hydraulic system with a constant capacity displacement pump and serial throttling control by means of a throttling valve and flow regulator , in cooperation with the German company MACH – Technische Software - Entwicklung, Computerberechnung und Simulation, Germany. Author and program verifier: Zygmunt Paszota (participation 70%)
From 1997 to 1997, Analysis of the energy efficiency of the hydraulic servo system - part II , Gdańsk University of Technology. Faculty of Ocean Engineering and Ship Technology. Statutory activities No. DS 85/97. pp. 56, 35 fig., Gdańsk. Author: Zygmunt Paszota
From 1998 to 1998, Energy efficiency tests of systems with a linearly controlled hydraulic motor , Construction of the test bench motor assembly. Gdańsk University of Technology. Faculty of Ocean Engineering and Ship Technology. Own research No. BW 9/98. pp. 6, 3 fig., Gdańsk. Authors: Paszota Z. (Team leader, participation 50%), Piątek D.
From 1998 to 1998, Method of calculating the energy efficiency of hydraulic systems - HYDR version 2.3 - computer simulation programs , Producer: MACH - Technische Software - Entwicklung, Computerberechnung und Simulation, Germany. Author and program verifier: Zygmunt Paszota (participation 70%)
From 1999 to 1999, Energy efficiency tests of hydraulic systems with a linearly controlled hydraulic motor. Construction of a laboratory test stand (1) , Gdańsk University of Technology. Faculty of Ocean Engineering and Ship Technology. Statutory activity No. DS 9/99, pp. 5, 2 fig., 1 tab., Gdańsk. Authors: Paszota Z. (Team leader, participation 20%), Piątek D.
From 1999 to 1999, Energy efficiency tests of hydraulic systems with a linearly controlled hydraulic motor. Construction of a laboratory test stand (2) , Gdańsk University of Technology. Faculty of Ocean Engineering and Ship Technology. Own research No. BW 8/99. pp. 5, 2 fig., 1 tab., Gdańsk. Authors: Paszota Z. (Team leader, participation 20%), Piątek D.
From 2000 to 2000, Method of calculating the energy efficiency of hydraulic systems - HYDR version 3.0 - computer simulation programs , Producer: MACH – Technische Software - Entwicklung, Computerberechnung und Simulation, Germany. Author simulation models and program verifier: Zygmunt Paszota (participation 70%)
From 2000 to 2000, Laboratory tests of energy efficiency of systems with proportional controlled hydraulic linear motor , Gdańsk University of Technology. Faculty of Ocean Engineering and Ship Technology. DS 9/2000. pp. 5, 2 fig., 1 tab., Gdańsk. Authors: Paszota Z. (Team leader, participation 20%), Piątek D.
From 2001 to 2001, Laboratory tests of energy efficiency of the control system: hydraulic motor - proportional distributor , Gdańsk University of Technology. Faculty of Ocean Engineering and Ship Technology. Statutory activity No. DS 11/2001, pp. 3, 1 tab., Gdańsk. Paszota Z. (Team leader, participation 20%), Piątek D.
From 2005 to 2005, Energy behavior of a hydraulic system with proportional control of an cylinder powered by a pump with constant capacity in a constant and variable pressure system , Own research project No. 4 T07B 011 26 of the Ministry of Science and Information Technology, project completion date: 20.05.2005; Authors: project manager: Paszota Z., contractor: Skorek G.
Speciality
Zygmunt Paszota is full professor in the field of Hydrostatic Systems at the Faculty of Ocean Engineering and Ship Technology, Gdańsk University of Technology, author of 148 original scientific achievements, 8 original (patented) implementations, 29 works implemented in industrial practices and over 200 scientific publications.
Book
“Theoretical clarifications related to the determination of losses and efficiency for hydrostatic transmissionsˮ. Chapter in the monograph “Directions of development of hydraulic drives and construction of working machinesˮ edited by Andrzej Garbacik. Fluid Power Net Publications, Krakow , 1999, pp. 205-248, ISBN: 83-86219-71-8, Author: Zygmunt Paszota
“Hydraulic proportional control of a linear motor with a variable pressure overflow valve - system energy efficiency modelˮ. Chapter in the monograph: “ Research, construction, production and operation of hydraulic systemsˮ edited by Edward Palczak. The “Cylinder” Library. Mechanization Mining Center KOMAG, Gliwice, 2001, pp. 55-67, ISBN: 83-912604-4-5, Author: Zygmunt Paszota
“Aspects énergétiques des transmissions hydrostatiques ", EDITIONS DE L'UNIVERSITE TECHNIQUE DE GDAŃSK, Gdańsk, 2002, 293 pp., ISBN: 83-7348-032-3, Book author: Zygmunt Paszota
“Determination of the energy efficiency of the hydrostatic drive and control systems of machines - theoretical foundations, simulation programsˮ. Chapter in the monograph: “Research, construction, production and operation of hydraulic systemsˮ edited by Edward Palczak. The “Cylinder” Library . Mechanization Mining Center KOMAG, Gliwice, 2003, pp. 143-157, ISBN: 83-919228-1-2, Author: Zygmunt Paszota
“Impact of working fluid viscosity on the range of change of hydraulic motor work parameters and energy efficiency of the proportional control systemˮ. Chapter in the monograph: “ Research, construction, production and operation of hydraulic systemsˮ edited by Edward Palczak. The “Cylinder” Library . Mechanization Mining Center KOMAG, Gliwice, 2004, pp. 109-126, ISBN: 83-920972-2-X, Author: Zygmunt Paszota
“Model of losses and energy efficiency of a hydraulic system with proportional control of a linear motor powered by a pump of constant capacity in a variable pressure systemˮ. Chapter in the monograph: “Research, construction, production and operation of hydraulic systems" edited by Edward Palczak. The “Cylinder” Library, Mechanization Mining Center KOMAG, Gliwice, 2005, pp. 145-162, ISBN: 83-922681-0-5, Author: Zygmunt Paszota
“Model of mechanical losses in a displacement pump with variable capacity used in hydrostatic drive”. Chapter in the monograph: “Research, construction, production and operation of hydraulic systemsˮ edited by Edward Palczak. The “Cylinder” Library. Mechanization Mining Center KOMAG, Gliwice, 2006, pp. 153-165, ISBN: 83-922681-8-0, Author: Zygmunt Paszota
“Powers of energy losses in elements of hydrostatic drive systems - definitions, dependencies, ranges of changes, energy efficiency. Part I - Hydraulic motor”. Chapter in the monograph: “Research, construction, production and operation of hydraulic systemsˮ edited by Andrzej Meder and Adam Klich. The ”Cylinder” Library . Mechanization Mining Center KOMAG, Gliwice, 2007, pp. 99-120, ISBN: 978-83-60708-11-8, Author: Zygmunt Paszota
“Powers of energy losses in elements of hydrostatic drive systems - definitions, dependencies, ranges of changes, energy efficiency. Part II - Conduits, throttle control assembly , pumpˮ. Chapter in the monograph: “Research, construction, production and operation of hydraulic systemsˮ edited by Andrzej Meder and Adam Klich. The “Cylinder” Library. Mechanized Mining Center KOMAG, Gliwice, 2007, pp. 121-139, ISBN: 978-83-60708-11-8, Author: Zygmunt Paszota
“Graphical presentation of the power of energy losses and power developed in elements of the hydrostatic drive and control system. Part I - Systems with throttling control of the speed of a rotational hydraulic motor”. Chapter in the monograph: “ Research, construction, production and operation of hydraulic systemsˮ edited by Adam Klich, Edward Palczak and Andrzej Meder. The “Cylinder” Library. Mechanization Mining Center KOMAG, Gliwice, 2008, pp. 121-139, ISBN: 978-83-60708-21-7, Author: Zygmunt Paszota
“Graphical presentation of the power of energy losses and power developed in elements of the hydrostatic drive and control system. Part II - Systems with parallel throttling control and volumetric control of speed of rotational hydraulic motor”. Chapter in the monograph: “Research, construction, production and operation of hydraulic systemsˮ edited by Adam Klich, Edward Palczak and Andrzej Meder. The “Cylinder” Library. Mechanization Mining Center KOMAG, Gliwice , 2008, pp. 141-159, ISBN: 978-83-60708-21-7, Author: Zygmunt Paszota
“Field of work of the hydrostatic drive systemˮ. Chapter in the monograph: “Research, construction, production and operation of hydraulic systemsˮ edited by Adam Klich, Antoni Kozieł and Edward Palczak. The “Cylinder” Library. Mechanization Mining Center KOMAG, Gliwice, 2009, pp. 31-43, ISBN: 978-83-60708-36-1, Author: Zygmunt Paszota
“Energy losses in a rotational hydraulic motor - definitions and relationships for assessing the efficiency of the motor and hydrostatic drive". Chapter in the monograph: "Research, construction, production and operation of hydraulic systemsˮ edited by Adam Klich, Antoni Kozieł and Edward Palczak. The “Cylinder” Library. Mining Technology Institute KOMAG, Gliwice, 2010, pp. 31-54, ISBN: 978-83-60708-45-3 , Author: Zygmunt Paszota
“Theoretical and mathematical models of the torque of mechanical losses in a rotational hydraulic motor used in hydrostatic driveˮ. Chapter in the monograph: “Research, construction, production and operation of hydraulic systemsˮ edited by Adam Klich, Antoni Kozieł and Edward Palczak. The “Cylinder” Library. Mining Technology Institute KOMAG, Gliwice, 2010, pp. 123-137, ISBN: 978-83-60708-45-3, Author: Zygmunt Paszota
“Theoretical and mathematical models of the torque of mechanical losses in the pump used in hydrostatic driveˮ. Chapter in the monograph: “Research, construction, production and operation of hydraulic systems” edited by Adam Klich, Antoni Kozieł and Edward Palczak. The “Cylinder” Library. Mining Technology Institute KOMAG, Gliwice, 2011, pp. 27-41, ISBN: 978-83-60708-52-1, Author: Zygmunt Paszota
“Energy losses coefficients in the hydrostatic drive elementsˮ. Chapter in the monograph: “Research, construction, production and operation of hydraulic systemsˮ edited by Adam Klich, Antoni Kozieł and Edward Palczak. The “Cylinder” Library. Mining Technology Institute KOMAG, Gliwice, 2013, pp. 91-113, ISBN: 978-83-60708-72-9, Author: Zygmunt Paszota
“Losses and energy efficiency of drive motors and systems. Replacement of the Sankey diagram of power decrease in the direction of power flow by a diagram of power increase opposite to the direction of power flow opens a new perspective of research of drive motors and systemsˮ. Chapter in the monograph: “ Research, construction, production and operation of hydraulic systems" edited by Adam Klich, Antoni Kozieł and Edward Palczak. The “Cylinder” Library. Mining Technology Institute KOMAG, 2013, pp.115-133, ISBN: 978-83-60708-72-9, Author: Zygmunt Paszota
“Energy losses in hydrostatic drive. Drive investigation method compatible with diagram of power increase opposite to the direction of power flowˮ, LAP LAMBERT Academic Publishing. OmniScriptum GmbH&Co.KG, Bahnhofstrasse 28, 66111 Saarbrücken, Deutschland/ Germany, 2016, 570 pp., ISBN: 978-3-659-63996-8, Book author: Zygmunt Paszota
“Energy losses in hydrostatic drive. Drive investigation method compatible with diagram of power increase opposite to the direction of power flow" - edition supplemented with PREFACE “On power stream in motor or in drive systemˮ, LAP LAMBERT Academic Publishing. OmniScriptum Publishing Group, 17 Meldrum Street, Beau Bassin 71504, Mauritius, 2016, 584pp., ISBN: 978-3-659-63996-8, Book author: Zygmunt Paszota
“On power stream in motor or in drive systemˮ. Chapter in the monograph: “Innovative techniques and technologies for mining. Security - efficiency - reliabilityˮ edited by Adam Klich and Antoni Kozieł. KOMTECH library. Mining Technology Institute KOMAG, Gliwice, 2017, pp. 177-186, ISBN: 978-83-65593-05-4, Author: Zygmunt Paszota
Journal Articles
“For the unification of seals in high-pressure pipe joints”. Shipbuilding, scientific and technical monthly, Association of Polish Mechanics and Engineers, ISSN: 0007-3008, No. 11, 1965, Page No. 379-381. Authors : Wacław Dziewulski, Zygmunt Paszota ( participation 50% )
“Hydrostatic drive with automatic duty cycle”. Mechanical Review, scientific and technical monthly, Association of Polish Mechanics and Engineers, ISSN: 0033-2259, No. 17, 1968 , Page No . 510-513 . Author: Zygmunt Paszota
“Throttling valves in hydrostatic transmissions. Flow characteristics in the throttling valve and its impact on the efficiency of the controlled hydraulic system”. Mechanical Review, scientific and technical monthly, Association of Polish Mechanics and Engineers, ISSN: 0033-2259, No. 6, 1974, Page No. 191-195. Author: Zygmunt Paszota
“Structural efficiency of hydrostatic transmissions with throttling control . Part I . Results of system efficiency research with a throttling valve located at the inlet to the hydraulic motorˮ. Mechanical Review, scientific and technical monthly, Association of Polish Mechanics and Engineers, ISSN: 0033-2259, No. 20, 1976, Page No. 689-692. Author: Zygmunt Paszota
“Structural efficiency of hydrostatic transmissions with throttling control . Part II . The efficiency of the system with a throttling valve on the branch conduit to the motor and systems with a flow regulatorˮ. Mechanical Review, scientific and technical monthly, Association of Polish Mechanics and Engineers, ISSN: 0033-2259, No. 21, 1976, Page No. 728-731. Author: Zygmunt Paszota
“Hydraulic remote control in hydrostatic drivesˮ. Mechanical Review, scientific and technical monthly, Association of Polish Mechanics and Engineers, ISSN: 0033-2259, No. 1, 1976, Page No. 8-11. Author: Zygmunt Paszota
“Structural efficiency of the hydraulic system with a throttle valve located at the motor inletˮ. Scientific Papers of the Gdańsk University of Technology, PL.ISSN: 0373-868X, Gdańsk, 1976, No. 253, Mechanics No. 26, Page No. 123-139, Author: Zygmunt Paszota
“Throttling control in onboard hydraulic drive systems”. Marine Construction, scientific and technical monthly, Association of Polish Mechanics and Engineers, ISSN: 0007-3008, No.6 , 1979 , Page No. 252-256. Author: Zygmunt Paszota
“Research on the hydraulic characteristics of the throttling and differential valve models forming the flow rate control assembly. Scientific Papers of the Gdańsk University of Technology, PL.ISSN: 0373-868X, Gdańsk, 1980, No. 315, Mechanics No. 39, Page No. 31-45, Authors : Zygmunt Paszota ( participation 60%) , Marek Dembiński
“Model research of the pressure reducing and overflow valve for the remote low-pressure hydraulic control system of pumps in hydrostatic transmissions”. Scientific Papers of the Gdańsk University of Technology, PL.ISSN: 0373-868X, Gdańsk, 1980, No. 315, Mechanics No: 39, Page No. 47-59, Authors: Zygmunt Paszota (participation 70%), Franciszek Magnowski
“Load on bearings in a swinging hydraulic motorˮ. Mechanical Review, scientific and technical monthly, Association of Polish Mechanics and Engineers, ISSN: 0033-2259, No 21, 1976, Page No. 748-749. Author: Zygmunt Paszota
Monograph: “ Energy aspects of throttling control in hydrostatic transmissions”. Scientific Papers of the Gdańsk University of Technology No. 363, Shipbuilding XXXVIII, 1983, Gdańsk University of Technology Publishing House, pp.152, PL.ISSN: 0373-868X, Author: Zygmunt Paszota
“Increasing energy efficiency as a direction of hydrostatic drive development”. Hydraulics and Pneumatics, Association of Polish Mechanics and Engineers, ISSN: 1505-3954, No. 5, 1998, Page No. 9-13. Author: Zygmunt Paszota
“Friction losses in a linear hydraulic motor (cylinder) as a result of the influence of the control structure”, Mining Machines , KOMAG Mining Mechanization Center, PL ISSN: 0209-3693, No.74, 1998, Page No. 66-74. Author: Zygmunt Paszota
“Energy-saving structures of hydrostatic drives for ship deck machines”. Polish Maritime Research, SHIPBULDING & SHIPPING, ISSN: 1233-2585, Volume 7, No. 1, 2000, Page No. 3-9. Author: Zygmunt Paszota
“Model of the energy losses in the displacement rotational machines for description of efficiency of the hydrostatic drive. Part I. Model of volumetric losses”. Polish Maritime Research, SHIPBULDING & SHIPPING, ISSN: 1233-2585, Volume 7, No.3, 2000, Page No. 3-8. Author: Zygmunt Paszota
“Model of the energy losses in the displacement rotational machines for description of efficiency of the hydrostatic drive. Part II Model of mechanical and pressure losses”. Polish Maritime Research, SHIPBULDING & SHIPPING, ISSN: 1233-2585, Volume 7 , No.4, 2000, Page No. 7-14. Author: Zygmunt Paszota
“Energy aspects of hydrostatic drives”. Polish Maritime Research, SHIPBULDING & SHIPPING, ISSN:1233-2585, Volume 10, No.2, 2003, Page No. 18-20. Author: Zygmunt Paszota
“Determination of the energy efficiency of the hydrostatic drive and control systems of machines - theoretical foundations, simulation programs”. Mining Machines, KOMAG Mining Mechanization Center, PL ISSN: 0209-3693, No.1/99, 2004, Page No. 40-47. Author: Zygmunt Paszota
“Impact of the working fluid viscosity on the range of change of hydraulic motor operating parameters and energy efficiency of the proportional control system”. Mining Machines, KOMAG Mining Mechanization Center, PL ISSN: 0209-3693, No. 3/99, 2004, Page No. 27-35. Author: Zygmunt Paszota
“An Energy Behavior Comparison of two Kinds of Hydrostatic Drive of Ship Deck Machines”. Brodogradnja - Journal of Naval Architecture and Shipbuilding Industry, Brodarski Institut Zagreb, ISSN: 0007-215X, Volume 52, No.3, 2004, Page No. 213-222. Author: Zygmunt Paszota
“Model of losses and efficiency of an energy - saving hydraulic servomechanism system”. Marine Technology Transactions, Polish Academy of Sciences, Branch in Gdansk, ISSN: 1230-2341,Volume 18, 2007, Page No. 85-105. Author: Zygmunt Paszota
“Energy Saving in a Hydraulic Servomechanism System - Theory and Examples of Laboratory Verification”. Brodogradnja - Journal of Naval Architecture and Shipbuilding Industry, Brodarski Institut Zagreb, ISSN: 0007-215X, Volume 58, No. 2, 2007, Page No. 146 -157. Author: Zygmunt Paszota
“Powers of energy losses in elements of hydrostatic drive systems - definitions, dependencies, ranges of changes, energy efficiency. Part I - Hydraulic motor”. Drives and control, scientific and technical monthly, Publishing House “Druk - Art” SC., ISSN: 1507-7764, No. 11, 2007, Page No. 120-129. Author: Zygmunt Paszota
“Powers of energy losses in elements of hydrostatic drive systems - definitions, dependencies, ranges of changes, energy efficiency. Part II - Conduits, throttling control assembly, pump”. Drives and control, scientific and technical monthly, Publishing House “Druk - Art” SC ., ISSN: 1507-7764, No. 12, 2007, Page No. 121-129. Author: Zygmunt Paszota
“Direction of power flow increase in the drive and control hydrostatic system. Graphical representation of the power of energy losses and power developed in the system elements. Part I. - Systems with throttling control of the speed of a rotational hydraulic motor”. Drives and control, scientific and technical monthly, Publishing House “Druk - Art” SC., ISSN: 1507-7764, No.10, 2008, Page No. 142-152. Author: Zygmunt Paszota
“Direction of power flow increase in the drive and control hydrostatic system. Graphical representation of the power of energy losses and power developed in the system elements. Part II - Systems with parallel throttling control and volumetric speed control of a rotational hydraulic motor”. Drives and control, scientific and technical monthly, Publishing House “Druk - Art” SC., ISSN: 1507-7764, No.11, 2008 , Page No. 116-125. Author: Zygmunt Paszota
“Graphical presentation of the power of energy losses and power developed in the elements of hydrostatic drive and control system. Part I - Rotational hydraulic motor speed series throttling control systems”. Polish Maritime Research, GDAŃSK UNIVERSITY OF TECHNOLOGY Faculty of Ocean Engineering & Ship Technology, ISSN: 1233-2585, Volume 15, No. 3, 2008, Page No. 28 - 37. Author: Zygmunt Paszota
“Graphical presentation of the power of energy losses and power developed in the elements of hydrostatic drive and control system. Part II - Rotational hydraulic motor speed parallel throttling control and volumetric control systems”. Polish Maritime Research, GDAŃSK UNIVERSITY OF TECHNOLOGY Faculty of Ocean Engineering & Ship Technology, ISSN: 1233-2585, Volume 15, No. 4, 2008, Page No. 21 - 29. Author: Zygmunt Paszota
“Parameters for investigations of energy efficiency of pumps and hydraulic motors. Field of work of the hydrostatic drive system”. Drives and control, scientific and technical monthly , Publishing House “Druk - Art” SC., ISSN: 1507-7764, No. 11, 2009, Page No. 124-129. Author: Zygmunt Paszota
“The operating field of a hydrostatic drive system parameters of the energy efficiency investigations of pumps and hydraulic motors”. Polish Maritime Research, GDAŃSK UNIVERSITY OF TECHNOLOGY Faculty of Ocean Engineering & Ship Technology, ISSN: 1233-2585, Volume 16, No. 4, 2009, Page No. 16 - 21. Author: Zygmunt Paszota
“Energy losses in a rotational hydraulic motor - definitions and relationships for assessing the efficiency of the motor and hydrostatic drive”. Drives and control, scientific and technical monthly, Publishing House “Druk - Art” SC., ISSN: 1507-7764, No.10, 2010, Page No. 110-121. Author: Zygmunt Paszota
“Theoretical and mathematical models of the torque of mechanical losses in a rotational hydraulic motor used in hydrostatic drive”. Drives and control, scientific and technical monthly, Publishing House “Druk - Art” SC., ISSN: 1507-7764, No.11, 2010, Page No. 122-129. Author: Zygmunt Paszota
“Energy losses in the hydraulic rotational motor - definitions and relations for evaluation of the efficiency of motor and hydrostatic drive”. Polish Maritime Research, GDAŃSK UNIVERSITY OF TECHNOLOGY Faculty of Ocean Engineering & Ship Technology, ISSN: 1233-2585, Volume 17, No. 2, 2010, Page No. 44 - 54, Author: Zygmunt Paszota
“Theoretical and mathematical models of the torque of mechanical losses in a hydraulic rotational motor for hydrostatic drive”. Polish Maritime Research, GDAŃSK UNIVERSITY OF TECHNOLOGY Faculty of Ocean Engineering & Ship Technology, ISSN: 1233-2585, Volume 17, No. 3, 2010, Page No. 18 - 25, Author: Zygmunt Paszota
“Hydrostatic drives as safe and energy-saving machines”. Drives and control, scientific and technical monthly, Publishing House “Druk - Art” SC., ISSN: 1507-7764, No.1, 2011, Page No. 74-79, Author: Zygmunt Paszota
“Hydrostatic drives as safe and energy saving machines. The drive investigation method compatible with the diagram of power increase opposite to the direction of power flow”. Polish Maritime Research, GDAŃSK UNIVERSITY OF TECHNOLOGY Faculty of Ocean Engineering & Ship Technology, ISSN: 1233-2585, Volume 18, No. 1, 2011, Page No. 3 - 9, Author: Zygmunt Paszota
“Theoretical and mathematical models of the torque of mechanical losses in a pump used in hydrostatic drive”. Drives and control, scientific and technical monthly, Publishing House “Druk - Art” SC., ISSN: 1507-7764, No.10, 2011, Page No. 122-129, Author: Zygmunt Paszota
“Theoretical and mathematical models of the torque of mechanical losses in the pump used in a hydrostatic drive”. Polish Maritime Research, GDAŃSK UNIVERSITY OF TECHNOLOGY Faculty of Ocean Engineering & Ship Technology, ISSN: 1233-2585, Volume 18, No. 4, 2011, Page No. 28 - 35. Author: Zygmunt Paszota
“Effect of the working liquid compressibility on the picture of volumetric and mechanical losses in a high pressure displacement pump used in a hydrostatic drive. Part I - Energy losses in a drive system, volumetric losses in a pump”. Polish Maritime Research, GDAŃSK UNIVERSITY OF TECHNOLOGY Faculty of Ocean Engineering & Ship Technology, ISSN: 1233-2585, Volume 19, No. 2, 2012, Page No. 3 - 10. Author: Zygmunt Paszota
“Effect of the working liquid compressibility on the picture of volumetric and mechanical losses in a high pressure displacement pump used in a hydrostatic drive. Part II - Mechanical losses in a pump”. Polish Maritime Research, GDAŃSK UNIVERSITY OF TECHNOLOGY Faculty of Ocean Engineering & Ship Technology, ISSN: 1233-2585, Volume 19, No. 3, 2012, Page No. 36 - 44. Author: Zygmunt Paszota
“Losses and energy efficiency of drive motors and systems. Replacement of the Sankey diagram of power decrease in the direction of power flow by a diagram of power increase opposite to the direction of power flow opens a new perspective of research of drive motors and systems”. Polish Maritime Research, GDAŃSK UNIVERSITY OF TECHNOLOGY Faculty of Ocean Engineering & Ship Technology, ISSN: 1233-2585, Volume 20, No. 1, 2013, Page No. 3 - 10. Author: Zygmunt Paszota
“Losses and energy efficiency of drive motors and systems. Replacement of the Sankey diagram of power decrease in the direction of power flow by a diagram of power increase opposite to the direction of power flow opens a new perspective of research of drive motors and systems”. Drives and control, scientific and technical monthly , Publishing House “Druk - Art” SC., ISSN: 1507-7764 No.5, 2013, Page No. 82-90. Author: Zygmunt Paszota
“Method of determining the degree of liquid aeration in a variable capacity displacement pump”. Polish Maritime Research, GDAŃSK UNIVERSITY OF TECHNOLOGY Faculty of Ocean Engineering & Ship Technology, ISSN: 1233-2585, Volume 20, No. 3, 2013, Page No. 3 - 13. Author: Zygmunt Paszota
“Method of determining the degree of liquid aeration in a variable capacity displacement pump”. Drives and control, scientific and technical monthly, Publishing House “Druk - Art” SC., ISSN: 1507-7764, No.11, 2013, Page No.106-117. Author: Zygmunt Paszota
“Mathematical model of volumetric losses of compression of hydraulic oil in variable capacity displacement pump”. Drives and control, scientific and technical monthly, Publishing House “Druk - Art” SC., ISSN: 1507-7764, No.10, 2014, Page No. 127-135. Author: Zygmunt Paszota
“Mathematical model defining volumetric losses of hydraulic oil compression in a variable capacity displacement pump”. Polish Maritime Research, GDAŃSK UNIVERSITY OF TECHNOLOGY Faculty of Ocean Engineering & Ship Technology, ISSN: 1233-2585, Volume 21, No. 4, 2014, Page No. 90 - 99. Author: Zygmunt Paszota
“Comparison of the powers of energy losses in a variable capacity displacement pump determined without taking into account or taking into account the hydraulic oil compression power”. Drives and control, scientific and technical monthly, Publishing House “Druk - Art” SC., ISSN: 1507-7764, No. 11, 2014, Page No. 132-143. Author: Zygmunt Paszota
“Comparison of the powers of energy losses in a variable capacity displacement pump determined without or with taking into account the power of hydraulic oil compression”. Polish Maritime Research, GDAŃSK UNIVERSITY OF TECHNOLOGY Faculty of Ocean Engineering & Ship Technology, ISSN: 1233-2585, Volume 22, No. 2, 2015, Page No. 32 - 43. Author: Zygmunt Paszota
“On power stream in motor or in drive system”. Drives and control, scientific and technical monthly, Publishing House “Druk - Art” SC., ISSN: 1507-7764, No. 11, 2016, Page No. 98-103. Author: Zygmunt Paszota
“On power stream in motor or in drive system”. Polish Maritime Research, GDAŃSK UNIVERSITY OF TECHNOLOGY Faculty of Ocean Engineering & Ship Technology, ISSN: 1233-2585, Volume 23, No. 4, 2016, Page No. 93 - 98. Author: Zygmunt Paszota
Conference Papers
“Hydrostatic drive of onboard machines - approximation of energy efficiency” presented on Conference “Shipbuilding and Ship Technology. Development of Engineering and Technology of transshipment - safety”, June 7-9 1995 , Międzyzdroje, Poland , organized by Szczecin University of Technology, Faculty of Marine Technology. Polish Academy of Sciences, Maritime Technology Commission, Safety Team of the Machine Building Committee
“Energy calculations as part of the design of hydraulic systems” presented on Conference “International Congress of Hydraulics and Pneumatics “Hydropneumatica'95”, October 18-19, 1995, Gdynia, Poland, organized by the World Trade Center Gdynia Expo Ltd.
“Description of a displacement pump as part of the hydrostatic drive energy efficiency model” presented on Conference “II Seminar Drives and Control'96”, February 27-29 1996, Gdańsk, Poland, organized by Gdańsk University of Technology
“Hydraulic system with a throttling valve - energy efficiency model” presented in Conference “International Congress of Hydraulics and Pneumatics “Hydropneumatica'96”, October 23-25 1996, Gdynia, Poland, organized by World Trade Center Gdynia Expo Ltd.
“Energy behavior of hydrostatic drive as an effect of selection of throttling valve operating parameters” presented on Conference “III Seminar Drives and Controls’97”, February 28 1997, Gdańsk, Poland, organized by Gdańsk University of Technology
“Energy efficiency of hydraulic servomechanism” presented on Conference “Shipbuilding and Ship technology. Development of Engineering and Technology of transshipment - safety”, June 11-13 1997, Międzyzdroje, Poland, organized by Szczecin University of Technology, Faculty of Maritime Technology. Polish Academy of Sciences, Marine Technology Commission, Safety Team of the Machine Building Committee. Polish Society of Theoretical and Applied Mechanics
“Energy efficiency of systems with a linear hydraulic motor - purposefulness of research” presented on Conference “III Symposium of Hydraulics and Pneumatics “Hydropneumatica'97”, October 22 1997, Gdynia, Poland, organized by World Trade Center Gdynia Expo Ltd.
“Impact of the throttling assembly structure on the hydrostatic drive energy behavior” presented in Conference “IV Seminar Drives and Control '98”, February 18-19 1998, Gdańsk, Poland, organized by Gdańsk University of Technology
“Energy-saving hydraulic servo systems” presented on Conference “Ship and Ocean Engineering - Port Technology and Shipboard Equipment. Quality - Reliability - Safety”, June 3-5 1998, Międzyzdroje, Poland, organized by Szczecin University of Technology, Faculty of Maritime Technology. Polish Academy of Sciences, Marine Technology Commission, Basic Operations Section of the Machine Building Committee - Safety Team, Section of Technical Means of Transport of the Transport Committee. Polish Society of Theoretical and Applied Mechanics
“Increase of Energy Efficiency as a Development Direction of Hydrostatic Transmissions” presented on Conference “International Scientific Forum on Developments in Fluid Power Control of Machinery and Manipulators”, June 25-28 1998, Cracow, Poland, organized by Institute of Heavy Duty Machines, Cracow University of Technology and Fluid Power Net International
“Friction losses in the linear hydraulic motor (cylinder) as a result of the influence of the control structure” presented on VIII Conference “Study, Construction, production, operation of hydraulic systems - Cylinder'98", September 23-25, 1998, Zakopane, Poland, organized by Department of Production Engineering of the Opole University of Technology. KOMAG Mining Mechanization Center Gliwice
“Energy efficiency of hydrostatic transmission with variably capacity displacement pump” presented on Conference “V Seminar Drives and Control '99”, February 24-26 1999, Gdańsk, Poland, organized by Gdańsk University of Technology
“The model of energy efficiency of a constant pressure hydraulic system with the secondary circuit motor speed control” presented on Conference “Scientific and Technical Conference “Drives and Hydraulic Control '99”, May 18-20 1999, Wroclaw - Polanica Zdroj, Poland, organized by Scientific and Technical Assembly of Hydraulic Drive and Control section at the SIMP Main Board, Hydraulic and Pneumatic Section at OW SIMP Wrocław, SIMP Human Resources Training Center - Wrocław. Editorial office of the "Hydraulics and Pneumatics" journal. Corporation of Hydraulic and Pneumatic Drives and Controls
“Load Sensing System and System with Adaptive Secondary Control as Energy Saving Structures of Hydrostatic Drive” presented on Third German - Polish Seminar “Innovation and Progress in Fluid Power”, September 16-17 1999, Zakopane, Poland, organized by Warsaw University of Technology, Faculty of Automatic and Robotics. Foundation for German - Polish cooperation with funds from the Federal Republic of Germany
“Study of the power and energy efficiency of a linear hydraulic motor - cylinder” presented on IX Conference “Research, Construction, Manufacturing, Exploitation of Hydraulic Systems”, September 23-25 1999, Zakopane, Poland, organized by the Department of Engineering of the Opole University of Technology. Mining Mechanization Center KOMAG Gliwice
“The dependence of the pressure in the discharge chamber from the force indicated on the piston of the cylinder in proportional control” presented on Conference “Science and Technical Conference “Hydrostatic drive machines - Development, Manufacture” Jubilee of the 70’anniversary of Professor Andrzej Osiecki”, November 19-20 1999, Gdańsk, Poland, organized by the Faculty of Mechanical Engineering of the Gdańsk University of Technology, Department of Hydraulics and Pneumatics. Hydraulic Control and Drive Section - SIMP Branch in Gdańsk
“Individual hydraulic system with a constant capacity displacement pump and proportional control of the cylinder - losses and energy efficiency model” presented on Conference “VI Seminar Drives and Control '2000”, February 23-25 2000, Gdańsk, Poland, organized by Gdańsk University of Technology
“Energy efficiency of hydraulic cylinders in servo-mechanism” presented on Conference “International XIX Scientific Conference of Naval Architects and Marine Engineers, Marine Technology on the Threshold of XXI Century - Marine Technology 2000”. May 4-6 2000, Szczecin-Dziwnówek, Poland, organized by Szczecin University of Technology
“Hydrostatic drive with variable capacity displacement pump and drive with secondary circulation of the hydraulic motor control - energy comparison” presented on Conference “V Conference Shipbuilding and Ocean technics - Transport Machines and Systems”, June 2000, Międzyzdroje, Poland, organized by Szczecin University of Technology, Faculty of Maritime Technology. Polish Academy of Sciences, Marine Technology Commission. Basic Operations Section of the Mechanical Engineering Committee - Safety Team, Technical Means of Transport Section of the Transport Committee. Polish Society of Theoretical and Applied Mechanics
“Hydraulic system with a constant capacity pump and proportional control cylinder - the energy efficiency at the maximum cross-throttle section distributor powered directly by pump” presented on Conference" Tenth Jubilee Nationwide Conference “Study, design, manufacture and operation of hydraulic systems - Cylinder '2000” Szczyrk, September 2000 Gliwice, Poland, organized by Mining Mechanization Center KOMAG
“Hydrostatic drive of ship deck machines with the variable capacity pump and drive with the adaptive secondary control - comparison of the energy behavior” presented on Conference “14th International Scientific and Professional Congress, Theory and Practice of Shipbuilding - SORTA 2000” - In Memoriam Prof. Leopold Sorta”, November 23-25 2000, Rijeka, Croatia, organized by Faculty of Engineering - University of Rijeka, Shipyard “Victor Lenac”, Croatian Academy of Sciences and Arts
“Individual hydraulic system with variable capacity displacement pump and proportional control of the cylinder - energy losses and efficiency model” presented on Conference “VII Seminar Drives and Control '2001”, February 08 2001, Gdańsk, Poland, organized by Gdańsk University of Technology
“Energy - Saving Supply Structures of the Throttling Directional Control Valve in the System of Proportional Control of the Linear Hydraulic Motor” presented in Conference Fourth German - Polish Seminar “Innovation and Progress in Fluid Power”, September 20-21 2001, Sopot, Poland, organized by Warsaw University of Technology, Faculty of Automatic and Robotics.
“The energy behavior of hydrostatic transmission with variable capacity displacement pump and motor with variable capacity per one shaft revolution” presented on VI Conference “Shipbuilding and Ocean technics - Reliability and Safety of Transport Systems”, June 2002 Szczecin Miedzyzdroje, Poland, organized by Szczecin University of Technology, Faculty of Maritime Technology. Basic Operations Section of the Mechanical Engineering Committee - Safety Team, Technical Means of Transport Section of the Transport Committee
“Theoretical basis for calculating the energy efficiency of hydrostatic drives and controls. Issues of the monograph: Aspects énergétiques des transmissions hydrostatiques” presented on Conference “IX Seminar Drives and Control '2003”, February 18 2003, Gdańsk, Poland, organized by Gdańsk University of Technology
“The impact of the size distribution throttling on the scope of changes of the operating parameters of the motor and the energy efficiency of the hydrostatic drive” presented in VII Scientific Conference “Shipbuilding and Ocean technics - Integrated Transportation”, June 2-4 2004, Międzyzdroje, Poland, organized by Szczecin University of Technology, Faculty of Maritime Technology. Polish Academy of Sciences: Maritime Technology Commission, Safety Team of the Basic Operations Section of the Machine Building Committee, Maritime Technology Team of Technical Means of Transport Section of the Transport Committee
“Opportunities for saving energy in a hydraulic servomechanism of the linear hydraulic motor, fed with a constant capacity pump” presented on Conference “National Scientific and Technical Seminar TECHNICON'05 Drives and Control, Electrical Power, Mechatronics, Automation and Robotics, Information Technology” October 20 2005, Gdańsk, Poland, organized by Gdańsk University of Technology
“The model for pressure losses in the displacement pump used in the hydrostatic drive” presented on “VIII Scientific Conference “Shipbuilding and Ocean technics - Prospects for the development of transport systems”, June 7-9 2006, Międzyzdroje, Poland, organized by Szczecin University of Technology, Faculty of Engineering Maritime. Polish Academy of Sciences: Maritime Technology Commission, Safety Team of the Basic Operations Section of the Machine Construction Committee, Maritime Technology Team of the Technical Means of Transport Section of the Transport Committee, Close Transport Techniques Team of the Technical Means of Transport Section of the Transport Committee
“Volumetric losses model in a variable capacity displacement pump used in a hydrostatic drive” presented on Conference “National Scientific and Technical Seminar TECHNICON '06 Drives and Control, Power Engineering, Mechatronics, Automation and Robotics, Information Technologies”, October 24 2006, Gdańsk, Poland, organized by Gdańsk University of Technology
“Energy saving in a hydraulic servomechanism system” presented on Conference “17th Symposium on Theory and Practice of Shipbuilding in memoriam prof. Leopold Sorta”, October 19-21 2006, Opatija, Croatia, organized by Faculty of Engineering - University of Rijeka, Shipyard “Victor Lenac”, Croatian Academy of Sciences and Arts
“Hydraulic Servomechanism System. Examples of Reduction of Power Losses in the Variable Pressure Power Supply” presented on Conference “International Scientific - Technical Conference “Hydraulics and Pneumatics '2007”, October 10-12 2007, Wrocław, Poland, organized by Scientific and Technical Section of Hydraulic Drive and Control at the SIMP Main Board. Hydraulics and Pneumatics Section of OW SIMP Wrocław. Staff Improvement Center SIMP - Wrocław. Editorial staff of the magazine Hydraulics and Pneumatics. Corporation of Hydraulic and Pneumatic Drives and Controls
“Hydrostatic drives as safe and energy efficient machines” presented on Conference “Scientific and Technical Conference “Innovative Technologies and Equipment - Safety” February 3-4 2011, Szczyrk, Poland, organized by “Drives and Control” - a scientific-technical monthly
“Effect of the working liquid compressibility on the picture of volumetric and mechanical losses in a high pressure displacement pump used in a hydrostatic drive Part I - Energy losses in a drive system, volumetric losses in a pump” presented on Conference “International scientific conference Hydraulic and pneumatic drives and controls 2012. Condition, needs, expectations and possibilities”, May 16-18, 2012, Wrocław, Poland, organized by the Scientific and Technical Section of Hydraulic Drive and Control at the Main Board of SIMP. Hydraulics and Pneumatics Section of OW SIMP Wrocław. Staff Improvement Center SIMP - Wrocław. Editorial staff of the magazine Hydraulics and Pneumatics. Corporation of Hydraulic and Pneumatic Drives and Controls
“Effect of the working liquid compressibility on the picture of volumetric and mechanical losses in a high pressure displacement pump used in a hydrostatic drive Part II - Mechanical losses in a pump”, presented on Conference “International scientific conference Hydraulic and pneumatic drives and controls 2012. Condition, needs, expectations and possibilities”, May 16-18, 2012, Wrocław, Poland, organized by the Scientific and Technical Section of Hydraulic Drive and Control at the Main Board of SIMP. Hydraulics and Pneumatics Section of OW SIMP Wrocław. Staff Improvement Center SIMP - Wrocław. Editorial staff of the magazine Hydraulics and Pneumatics. Corporation of Hydraulic and Pneumatic Drives and Controls
Honors and Awards
Member of l'Association Technique Maritime et Aeronautique ATMA (France), 1966-1972
Member of l'Agence pour la Coopération Technique Industrielle et Economique ACTIM (France), 1966 - 1990
Representative of tutors and assistants at the Senate of the Gdańsk University of Technology, 1972 - 1975
Member of the Rector's Scientific Research Commission of the Gdańsk University of Technology, 1973 - 1976
Member of the Rector's Statute Commission of the Gdańsk University of Technology, 1979 - 1983
Vice-chairman of the scientific and technical section "Hydraulic Control and Drive" at the Provincial Department, Polish Engineers and Technicians Association in Gdańsk, 1979 - 1983
Member of the Council of the Faculty of Ocean Engineering and Ship Technology of the Gdańsk University of Technology (until 1990 - Institute of Shipbuilding), from 1984
Chairman of the Ocean Technology Program Committee at the Institute of Shipbuilding of the Gdańsk University of Technology, 1987 - 1990
"Control and Hydraulic Drive" scientific - technical section president at the Board of the Association of Polish Engineers and Technicians, 1990 - 1991
Vice-Dean for research and development at the Faculty of Ocean Engineering and Ship Technology of the Gdańsk University of Technology, 1996 - 2002
Representative of the Gdańsk University of Technology in the Ship Forum (Association of Ship Industry Employers), 1996 - 2002
Member of the Senate Science Commission of the Gdańsk University of Technology, 1996 - 2002
Member of the Council of the Faculty of Maritime Technology of the Szczecin University of Technology, 1996 - 2008
Member of the Marine Technology Team of the Technical Means of Transport Section of the Transport Committee of the Polish Academy of Sciences, since 1996
"Control and Hydraulic Drive" scientific - technical section vice-head at the Department of Provincial Polish Engineers and Technicians Association Gdańsk, 1998 - 2010
Member of the Basic Operations Section of the Machinery Construction Committee of the Polish Academy of Sciences, since 1998
Member of the Scientific Committee of the nationwide Conference “Research, Construction, Production and Operation of Hydraulic Systems”, Center of Mining Mechanization " Komag", Gliwice, 2000 - 2017
Chairman of the editorial committee of the monograph "Pioneers of the Gdańsk University of Technology", Gdańsk University of Technology 2005 - as a member of the Organizing Committee of the Jubilee Year 2004/2005 of the Gdańsk University of Technology responsible for this subject, 2000 - 2005
Head of the Department of Fundamentals of Ship Machinery Design of the Faculty of Ocean Engineering and Ship Technology at the Gdańsk University of Technology, 2001 - 2008
Member of the Human Resources Development Commission at the Faculty of Ocean Engineering and Ship Technology of the Gdańsk University of Technology, 2005 - 2018
Golden Cross of Merit, 1989
Medal “For Merit to the Szczecin University of Technology”, 2003
Medal of the National Education Committee, 2004
Jubilee Commemorative Medal of the Gdańsk University of Technology, 2005
Commemorative Medal of the Gdańsk University of Technology, 2010
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