摘要
混合励磁同步电机是一种具有低速大转矩和宽调速能力的新型电机.根据电机的特点,设计了一种基于矢量控制的调速系统,采用速度分区控制方法进行励磁电流和电枢电流的分配并给出了详细的系统框图,搭建了基于TMS320F2812+AT89C55WD架构的控制电路,进行了有关的调速实验,验证了所设计控制系统的有效性.
Hybrid excitation synchronous motor （HESM） is a novel motor which has the characteristics of low speed, high torque and wide speed operation. Based on vector control, a novel HESM drive system was developed, which adopts speed zone control method to regulate field current and armature current, the detailed block diagram of the control system was given out and the effectiveness was verified by the experiments.
出处
《河南工程学院学报（自然科学版）》
2012年第3期33-37,共5页
Journal of Henan University of Engineering：Natural Science Edition
基金
河南省科技攻关计划项目(112102310327)
河南省教育厅自然科学研究计划项目(2010B510004)
关键词
混合励磁同步电机
增磁调速
弱磁调速
宽调速
低速大转矩
hybrid excitation synchronous motor
flux enhancing
flux weakening
wide speed operation
low speed high torque
