摘要
介绍一种感应励磁无刷三相凸极同步发电机的基本原理,着重分析其转子电流的理论解,并讨论漏磁对转子电流的影响。还给出一台3kW样机的转子电流实测波形,实测结果与理论解相符。
Introduces a three-phase synchronous generator without either brush or exciter and its principle of operation. As a key to study the mechanism of the generator, emphatically discusses the theoretical solution of current induced in excitation winding of rotor, and the effect of magnetic leakage on the current. Presents the waveform practically measured from a 3 kW sample generator, which is corresponding to the theoretical solution.
出处
《山东大学学报（工学版）》
CAS
1990年第2期17-23,共7页
Journal of Shandong University（Engineering Science）
关键词
同步发电机
无刷励磁
无刷电机
激励电流
Synchronous generators
Brushless excitation
Brushless electric machine
Exciting current
