Please use this identifier to cite or link to this item:https://hdl.handle.net/20.500.12259/80481
Type of publication: research article
Type of publication (PDB): Straipsnis Clarivate Analytics Web of Science / Article in Clarivate Analytics Web of Science (S1)
Field of Science: Mechanikos inžinerija / Mechanical Engineering (T009)
Author(s): Lapinskas, Antanas;Kirka, Aleksandras;Lapinskas, Renatas
Title: Analysis of hydro motor velocity stabilization
Other Title: Hidraulinio variklio sukimosi greičio stabilizavimo tyrimas
Is part of: Electronics and Electrical Engineering = Электроника и электротехника = Elektronika ir elektrotechnika. Kaunas : Technologija., 2008, Nr. 1(81)
Extent: p. 57-60
Date: 2008
Abstract: Tiriama hidrostatinė pavara, kurios hidraulinio variklio sukimosi greičiui stabilizuoti jo įėjime panaudotos dvi keičiamo darbinio tūrio hidraulinės mašinos. Tarpusavyje lyginamos keturios šių mašinų jungimo ir valdymo schemos. Šios pavaros lyginamos su pavara, sudaryta iš atskiro keičiamo darbinio tūrio hidraulinio variklio. Tyrimai atliekami imitaciniais bandymais Simulink sistemoje. Ištirti nagrinėjamų pavarų hidraulinio variklio sukimosi greičio stabilumo ir greičio pokyčių greitaeigiškumo kiekybiniai parametrai
Various means such as throttles, flow regulators, variable displacement hydraulic machines, etc. are used for the flow regulation and control in the complex hydraulic systems. One of the functions, which often fall on a hydraulic drive, is speed stabilization of operating parts at a variable load. For this purpose flow regulators or hydraulic drives with variable displacement pumps and hydraulic motors may be used. This study deals with a task concerning the regulatory control of the hydraulic motor speed by using a positive displacement flow divider with variable displacement sections. Two different ways used for the connection of the flow divider into the hydraulic system and the possible methods for the control of the variable displacement of its sections have been considered and the control algorithms and operating factors have been developed
Internet: http://internet.ktu.lt/lt/mokslas/zurnalai/elektr/z81/14_ISSN_1392-1215_Analysis%20of%20Hydro%20Motor%20Velocity%20Stabilization.pdf
Affiliation(s): Vytauto Didžiojo universitetas
Žemės ūkio akademija
Appears in Collections:Universiteto mokslo publikacijos / University Research Publications

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