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火电大机组励磁系统的回顾与展望
引用本文:都兴有. 火电大机组励磁系统的回顾与展望[J]. 中国电力, 2003, 36(1): 16-19
作者姓名:都兴有
作者单位:国家电力公司科学技术委员会,北京,100031
摘    要:回顾国内各大制造厂配套的励磁系统的发展,阐述各种灭磁技术及在国内各电厂的应用情况。根据目前国内外的自并励励磁系统的应用情况,提出在大型汽轮发电机应用自并励励磁系统是可行的。对火电大机组励磁系统的发展提出希望与建议。

关 键 词:火电大机组 励磁系统 无刷励磁 自并励励磁 灭磁开关 励磁调节系统
文章编号:1004-9649(2003)01-0016-04
修稿时间:2002-07-20

Review and prospect of excitation system for large thermal power generator
DU Xing-you. Review and prospect of excitation system for large thermal power generator[J]. Electric Power, 2003, 36(1): 16-19
Authors:DU Xing-you
Abstract:This paper reviews the development of excitation system equipped by the manufacturers in China,and describes the application of various field discharge technologies in power plants.According to the application both at home and abroad,self-shunt excitation system for large thermal power generator is feasible.The suggestions about the development of excitation system for large thermal power generator are also presented in the paper.
Keywords:excitation system  brushless excitation  self-shunt excitation  field discharge switch  excitation regulation system  
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