飞轮储能系统弱磁控制研究  

Research on Flux-weakening Control of Flywheel Energy Storage System

作　　者：杜玉亮[1] 郑琼林[1] 郭希铮[1] 刘友梅[1] 

机构地区：[1]北京交通大学,电气工程学院,北京100044

出　　处：《电力电子技术》2013年第9期60-62,共3页Power Electronics

基　　金：国家电网公司科技项目资助(DL71-10-001)~~

摘　　要：研究了飞轮储能系统(FESS)弱磁控制原理,分析了飞轮储能系统充放电过程。提出采用复矢量电流调节器提高系统在弱磁区的动态性能和稳定性。研制了采用永磁同步电机(PMSM)驱动的FESS,并进行了弱磁区充、放电实验。仿真和实验结果表明,飞轮储能系统在弱磁区具有良好的充放电性能和稳定性。Theory of the flux-weakening control of flywheel energy storage system（FESS） and its process of the charge and discharge are evaluated.The complex vector current regulator demonstrat that it can improve the dynamic performance and stability.The author develops the FESS based on permanent magnet synchronous motor（PMSM） and complets the experiments of charge mode and discharge mode.Simulation and experimental results verify its good dynamic performance and stability during the flux-weakening process.

关 键 词：飞轮储能系统 永磁同步电机 弱磁控制 

分 类 号：TM351[电气工程—电机]