CAJ | 학술논문

为模拟高铁受电弓与接触网间的实际运动，进一步优化弓网性能，设计了高铁受电弓试验台。弓网间的拉出值运动由直线电机模拟，设计了以运动控制板卡为核心的直线电机全闭环伺服控制系统，控制系统采用PID控制方法，抑制干扰，根据实际运行结果进行PID参数整定。最终运行结果表明，直线电机在往复运动时累计误差小于100μm ，满足系统设计要求。
위모의고철수전궁여접촉망간적실제운동，진일보우화궁망성능，설계료고철수전궁시험태。궁망간적랍출치운동유직선전궤모의，설계료이운동공제판잡위핵심적직선전궤전폐배사복공제계통，공제계통채용PID공제방법，억제간우，근거실제운행결과진행PID삼수정정。최종운행결과표명，직선전궤재왕복운동시루계오차소우100μm ，만족계통설계요구。
In order to simulate the real movement of pantograph and catenary, and then optimize its performance, a high-speed rail pantograph catenary platform has been designed. In the design, the lateral movement between pantograph and catenary is simulated by a linear motor. A full closed control system based on Motion Controlling Card is designed ,the control system takes the PID control method and interference signal is restrained .PID parameters are tuned according to the real running results . The final real running results show that during linear motor reciprocating motion, the accumulative error is less than 100μm , which can well satisfy the demand of the system design.