Вплив параметрів на стійкість та швидкодію гідропривода з електрогідравлічним керуванням

Abstract

Develop scheme of hydraulic drive with electrohydraulic control. Explore the dynamic characteristics in hydraulic drive with electrohydraulic control. Find the ratio of design parameters control system that will provide the necessary stability and speed hydraulic drive. The developed scheme of hydraulic drive with electrohydraulic control. Done nonlinear mathematical model of actuator, which stabilizes the piston in the cylinder as the counter and with a fair load. In the mathematical model the workflows in hydraulic. Found the ratio of design parameters control system that provide the necessary stability and speed hydraulic drive.