一种基于磁场定向控制的电机交流调速系统设计  

Design of AC speed regulation system for motor based on field-oriented control

作　　者：胥良[1] 张丛[1] 张宁[1] 

机构地区：[1]黑龙江科技大学电气与控制工程学院,哈尔滨150022

出　　处：《黑龙江电力》2016年第1期70-72,76,共4页Heilongjiang Electric Power

摘　　要：为研究交流电机在高性能电驱动系统中的应用,介绍一种利用磁场定向控制,外加比例积分器来控制三相交流调速系统的简化方法,并建立仿真模型。仿真试验表明,该模型的阶跃响应非常快,稳定性高,能工作在四个象限中,实现了系统的鲁棒性和高性能,同时也验证了该设计方法的可行性。In order to study the application of AC motor in high performance electric drive system, this paper intro- duced the simplified method, a method which used field - oriented control with a proportional - integral controller to control the three -phase AC speed regulation system, and established the simulation model. The simulation result shows that the model, with fast step response and high stability, can realize robust and high performance in tour quadrants. The feasibility of the design process is proved as well.

关 键 词：磁场定向控制 交流调速 PI调节器 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]