一种改善变速恒频发电机动态性能的方法  

An Approach to Improving the Dynamic Performance of VSCF Generator

作　　者：李华峰[1] 辜承林[1] 

机构地区：[1]华中理工大学电力工程系新型电机国家专业实验室

出　　处：《华中理工大学学报》2000年第10期58-60,共3页Journal of Huazhong University of Science and Technology

摘　　要：以主磁路饱和为基础建立了变速恒频发电机的矢量控制模型 ,并由此研究对转子励磁电流进行矢量控制的控制策略 ,探讨不同约束条件下改善动态性能的途径 .结果表明 。Under the conditions of saturation, a vector control model of Variable Speed Constant Frequency (VSCF) generator is presented , and a set of vector control strategies to the rotor exciting current are studied. The way of making the dynamic performance better with different limitations are investigated in terms of the numerical simulation of VSCF generator. The results show that the VSCF generator has an excellent dynamic performance.

关 键 词：发电机 变速恒频 矢量控制 数值仿真 直流励磁 

分 类 号：TM331[电气工程—电机]