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双绕组异步发电机励磁无功影响因素的分析
引用本文:刘陵顺,苗正戈,张海洋.双绕组异步发电机励磁无功影响因素的分析[J].海军航空工程学院学报,2011,26(6):653-658.
作者姓名:刘陵顺  苗正戈  张海洋
作者单位:1. 海军航空工程学院控制工程系,山东烟台,264001
2. 海军航空工程学院研究生管理大队,山东烟台,264001
基金项目:国家自然科学基金资助项目,航夺基金资助项目
摘    要:定子双绕组异步发电机控制绕组励磁无功容量与电机参数、负载、转速及变比、功率输出端励磁电容等有很大关系。文章分析了额定负载和空载下控制绕组电流及无功功率随转速的变化规律,着重探求了电机漏感、励磁电感、励磁电容值的变化对控制绕组励磁电流及励磁无功功率的影响情况,所得结果有助于双绕组异步发电机的优化设计。

关 键 词:双绕组异步发电机  励磁电流  无功功率  电机参数  励磁电容

Analysis on Influence Factors of Excited Reactive Powerfor Dual Stator-Winding Induction Generator System
LIU Ling-shun,MIAO Zheng-ge and ZHANG Hai-yang.Analysis on Influence Factors of Excited Reactive Powerfor Dual Stator-Winding Induction Generator System[J].Journal of Naval Aeronautical Engineering Institute,2011,26(6):653-658.
Authors:LIU Ling-shun  MIAO Zheng-ge and ZHANG Hai-yang
Institution:(Naval Aeronautical and Astronautical University a. Department of Control Engineering: b. Graduate Students Brigade, Yantai Shandong 264001, China)
Abstract:The excited reactive power of dual stator-winding induction generator has tremendous connections with parameters of machine, load, speed and its variable ratio and excited capacitors of power winding output port. The change laws of excited current and excited power of control winding with variable speed under rated load and no-load are analyzed in this paper, and the laws of excited current and excited power of control winding with leakage inductance, excited inductance, excited capacitor were explored. The results helped to the optimal design of the dual stator-winding induction generator.
Keywords:dual stator-winding induction generator  excited current  reactive power  motor parameters  excited capacitor
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