感应电机矢量控制的功率级快速控制原型实验平台  

Experimental platform of power rapid control prototype for vector control of induction motor

作　　者：李留生 郝正航[1] 陈卓[1] 杨旭 

机构地区：[1]贵州大学电气工程学院,贵州贵阳550025

出　　处：《实验技术与管理》2017年第12期102-107,共6页Experimental Technology and Management

基　　金：国家自然科学基金项目(51467003/51567005)资助;贵州大学高等教育研究项目(Gdgj2016002)

摘　　要：为满足实时仿真的需要,研制了具有完全自主知识产权的通用实时仿真器,介绍了该仿真器的功能;基于该仿真器开发了该功率级快速控制原型实验平台,详细介绍了该实验平台的系统组成、工作原理和实验中的关键问题,重点介绍了控制模型中矢量控制系统的建模原理,以及预启动电路和矢量控制系统的实时切换。在实验室样机上实现了感应电机的实时矢量控制。实验结果表明,该实验平台可实现负载模拟和闭环调速实验功能。In order to meet the needs of the real-time simulation,Guizhou University has successfully developed a universal real time simulator with full autonomous property rights.The functions of the simulator are introduced,and the experimental platform of the power rapid control prototype（PRCP）is developed based on this simulator.The system composition,working principle and key test problems of the experimental platform are introduced in detail,and the emphasis is placed on introducing the modeling principle of the vector control system in the control model and the real-time switching between the pre-start circuit and the vector control system.Finally,the real-time vector control of the induction motor is realized on the laboratory prototype.The experimental results show that the experimental platform can realize the experimental function of the load simulation and closed-loop speed regulation.

关 键 词：功率级快速控制原型(PRCP) 矢量控制 实时仿真器(UREP) 预启动电路 

分 类 号：TM346[电气工程—电机]