【摘要】 本文阐述了利用磁场调制原理和电子学解调技术以获得与原动机速度无关的恒频输出的工作原理,分析了这种恒频稳压发电机系统的各个组成部分,介绍了4千瓦样机的实验结果及其某些应用。更多还原

【Abstract】 The field modulated generator system is a new variable-speed constant-frequency generating equipment. It is a specially designed three-phase high frequency alternator. Using the principle of field modulation and demodulated technique of electronics, a constant frequency output independent of the speed of the prime-mover is obtained. This paper describes the principle of operation of this generator system, analyses component parts of the system, presents experimental results of a 4 kW prototype, and discusses its applications.更多还原