Simulation of parameters of hydraulic drive with volumetric type controller

[摘要] The article presents a mathematical model of volumetric type hydraulic drive controller that allows to calculate the parameters of forward and reverse motion. According to the results of simulation static characteristics of rod's speed and the force of the hydraulic cylinder rod were built and the influence of the angle of swash plate of the controller at the characteristics profile is shown. The results analysis showed that the proposed controller allows steplessly adjust the speed of hydraulic cylinder's rod motion and the force developed on the rod without the use of flow throttling.

[发布机构] Kazan Federal University, Naberezhnye Chelny Institute, Republic of Tatarstan, Pr. Mira 68/19, Naberezhnye Chelny; 423812, Russia^1

[效力级别] 机械制造

[关键词] Hydraulic cylinders;Static characteristic;Swash plate