同性极感应子发电机整流容性负载特性的一种简化平均值分析方法

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Abstract This paper presents the commutation and load dynamic characteristics of homopolar inductor alternator with rectifier independent capacitor charging power supply system. The operation mode according to different commutation delay angles which depend on the load current is classified, and a simplified average-value mathematic model is established. Furthermore, the load characteristic under every operation mode is derived. Meanwhile, dynamic analysis waveforms are obtained with Matlab/Simulink. The simulation results verify that the proposed method can be applied in the transient analysis of alternator with rectified capacitive load correctly and conveniently. It can also be extended to other types of independent AC rectifier capacitor charging power supply system.

Key words： Homopolar inductor alternator rectified capacitive load independent power supply average-value model load transient characteristic

Received: 26 October 2010 Published: 07 March 2014

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TM919

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http://dgjsxb.ces-transaction.com/EN/ OR http://dgjsxb.ces-transaction.com/EN/Y2011/V26/I6/113

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