摘要
本文介绍了一种能解决永磁发电机电压调节问题的新型发电机——组合励磁稀土永磁同步发电机 ,这种发电机由两部分组成 ,主发电机部分和一般的永磁发电机相同 ,而辅助调节电压的部分类似于电励磁发电机 ,两部分共有一套电枢绕组。本文讨论了这种发电机的基本结构、基本原理和设计原则 ,建立了数学计算模型并研制了样机进行实验分析 。
A new type generator, Hybrid Excitation Rare Earth Permanent Magnet Synchronous Generator,(HEPMSG) which can regulate the PM generator's output voltage is presented in this paper. The main part of this hybrid excited generator is the same as the permanent magnet generator,the other part is just like the electrical magnetic generator. Both parts share one armature and the function of the electrical magnetic part is to regulate the HEPMSG's output voltage with small excitation input. The new generator's construction, basic principles, performance and the design method are discussed. A prototype of this new generator has been designed and made, and the mathematical model has also been tested reliable.
出处
《中小型电机》
北大核心
2001年第4期20-24,共5页
S&M Electric Machines
基金
江苏省教育厅自然科学研究基金
中国航空科技预研项目帮助
