基于永磁同步电机PID算法的制动斩波器控制仿真研究  

Control Simulation of Brake Chopper Based on PID Algorithm of PMSM

作　　者：王新 Wang Xin

机构地区：[1]大连交通大学电气信息学院

出　　处：《变频器世界》2018年第8期73-76,共4页The World of Inverters

摘　　要：本文介绍了基于永磁同步电机的内燃调车机车电路,通过MATLAB建模仿真了以电气制动功率为要求的制动工况下能量传递对中间直流环节电压的影响,并通过仿真实验验证了PID调节的效果,结果证明该PID控制算法对制动工况下直流母线电压的调节是精确,快速的。This paper introduces the diesel shunting locomotive circuit based on permanent magnet synchronous motor,through the MATLAB modeling and Simulation of electric braking power for braking energy requirements of the transfer effect on the DC link voltage,and the effect of PlD regulator is tested by simulation,the results show that the PlD control algorithm is accurate and fast to adjust the DC bus voltage under braking conditions.

关 键 词：内燃调车机车 永磁同步电机 制动斩波器 PID控制算法 

分 类 号：TM341[电气工程—电机]