On the Study of Setting Dynamics of Axial Piston Pumps with Electro Hydraulic Proportional Control / Zalogin O. V.,Noskov A. S. // . - 2016. - V. 150, l. . - P. 289-293.

ISSN/EISSN:

1877-7058 / нет данных

Type:

Proceedings Paper

Abstract:

The paper considers recent trends in the development of electrically operated hydraulic drive. The main requirements to the dynamic characteristics of variable axial piston pumps with electric control and the need for search of ways of their improvement are specified. The investigation results show the dynamic characteristics of the process to control electro-hydraulic axial piston pump capacity at different parameters of pulse width modulation (PWM) signal. The regularity between PWM-signal frequency and the time of establishing the proper pump displacement was found. The paper stresses the need for more detailed study of this fact and its usage for the optimization of variable pump regulation speed in order to be applied in electro-hydraulic flow control systems. (C) 2016 The Authors. Published by Elsevier Ltd.

Author keywords:

axial piston pump; proportional electro-hydraulic control; pulse width modulation (PWM); linearization by oscillation; dithering

DOI:

10.1016/j.proeng.2016.07.005

Web of Science ID:

ISI:000387965000037

Соавторы в МНС:

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Другие поля

Поле	Значение
Editor	Radionov, AA
Booktitle	2ND INTERNATIONAL CONFERENCE ON INDUSTRIAL ENGINEERING (ICIE-2016)
Series	Procedia Engineering
Note	2nd International Conference on Industrial Engineering (ICIE), Chelyabinsk, RUSSIA, MAY 19-20, 2016
Organization	S Ural State Univ; Platov S Russian State Polytechn Univ; N Caucasian Inst Mining \& Metallurgy; Volgograd State Univ Architecture \& Civil Engn; S Seifullin Kazakh AgroTech Univ; Kazakh Natl Res Tech Univ; Russian Fdn Basic Res
Publisher	ELSEVIER SCIENCE BV
Address	SARA BURGERHARTSTRAAT 25, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
Language	English
Research-Areas	Engineering
Web-of-Science-Categories	Engineering, Industrial
Author-Email	oleg.zalogin@urfu.ru
Number-of-Cited-References	18
Usage-Count-Last-180-days	5
Usage-Count-Since-2013	5
Doc-Delivery-Number	BG3KL