开关磁阻发电机输出电压控制  

Voltage Control of Switched Reluctance Generator

作　　者：刘香[1] 易灵芝[1] 陈海燕[1] 王方方[1] 

机构地区：[1]湘潭大学,湖南湘潭411105

出　　处：《微特电机》2011年第3期52-54,58,共4页Small & Special Electrical Machines

摘　　要：分析了开关磁阻发电机发电原理,提出了运用模糊控制的方法来控制开关磁阻发电机的输出电压,并在Matlab/Simulink中建立仿真模型,与传统的PI控制进行比较,具有输出电压稳定、鲁棒性好、稳态误差小的特点,特别是在驱动转矩变化时,能实现实时控制,体现了优越性。The principle of switched reluctance generators was analyzed and the fuzzy control method to control the voltage of switched reluctance generator was proposed.A simulation model was built in Matlab/Simulink.Compared with the PI control,it has the advantage of good robustness,steady-state of low error,especially when the drive torque changes,it can achieve real-time control and reflect the superiority.

关 键 词：开关磁阻发电机 开关角 模糊控制 PI控制 

分 类 号：TM352[电气工程—电机]