ANGULAR POSITION CONTROLLER AND ITS DESIGN MODEL VERIFICATION FOR THE ELECTRO-HYDRAULIC SERVO CONTROL SYSTEM

• 来源期刊: 计算机辅助绘图.设计与制造(英文版)
• 学科: 工学
• 年，卷（期）: 2007,（1）
• 页码范围: 60-65
• 页数: 6页
• 分类号: TP273
• 语种: 中文

摘要

The angular position controller is applied to electro-hydraulic servo actuator system (EHSAS) to control the output of the rotary actuator. It works as a compensator based on the frequency response of the EHSAS. Its design model is verified on the state-space model of EHSAS by using simulation program SIMULINK. Real data used to test the system. Simulation results give a good agreement for the controller and also for the state-space model.