发电机励磁系统由直流励磁机改自并励在马钢的应用  

Application of Generator Excitation System Changed from Direct Current Exciter to Self Shunt Excitation in Ma Steel

作　　者：陈昌[1] CHEN Chang(Thermal Power plant of Maanshan Iron and Steel Co., Ltd., Maanshan, Anhui 243000, China)

机构地区：[1]马鞍山钢铁股份有限公司热电总厂,安徽马鞍山243000

出　　处：《冶金动力》2017年第8期6-8,共3页Metallurgical Power

摘　　要：通过发电机励磁系统由直流励磁机改为自并励静止励磁在马钢热电总厂的应用,分析和探讨了直流励磁机系统的缺陷,阐述了自并励静止励磁系统的应用原理和提高电力系统的稳定性能等问题。Through application of power generator excitation system changed from directcurrent exciter to self shunt static excitation in MaSteel thermal power plant,the defects ofdirect current exciter system are analyzed and discussed.The application principle of selfshunt static excitation and improvement of power system stability are described.

关 键 词：整流子 直流励磁机 自并励 

分 类 号：TM341[电气工程—电机]