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.
出处
《电机与控制应用》
北大核心
2007年第4期23-27,共5页
Electric machines & control application
关键词
大功率异步电机
矢量控制
电压解耦
high power induction motor
vector control
voltage decoupling
