大功率异步电机矢量控制系统  

Vector Control System Based on High Power Induction Motor

作　　者：赵震[1] 刘志刚[1] 陈顺中[1] 

机构地区：[1]北京交通大学电气工程学院,北京100044

出　　处：《电机与控制应用》2007年第4期23-27,共5页Electric machines & control application

摘　　要：介绍了一种适用于大功率牵引电机控制的矢量控制方法。介绍了间接磁场定向电压解耦型矢量控制的控制原理、电压解耦的实现以及一种优化的PI调解器的数字实现。介绍了控制系统软硬件的实现方法并作了试验研究。结果表明该控制系统性能优良。A vector control system applicable for high-power pulling motor was presented. The control principle of voltage deeoupling for indirect field oriented control, the method of voltage decoupling and a kind of optimal digital PI controller were introduced. The design of software and hard were presented. Experiment results indicated the perfect performance of the system.

关 键 词：大功率异步电机 矢量控制 电压解耦 

分 类 号：TM301.2[电气工程—电机] TM343