SELF-SHUNT EXCITATION OF GENERATORS AND PERFECTION OF ITS PROTECTIVE FUNCTION
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SELF-SHUNT EXCITATION OF GENERATORS AND PERFECTION OF ITS PROTECTIVE FUNCTION
Thermal Power GenerationVol. 38, Issue 4, Pages: 77-78(2009)
作者机构:
粤电靖海发电有限公司
作者简介:
基金信息:
DOI:
CLC:TM762
Published:2009
稿件说明:
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QIU Qing-lin Yuedian Jinghai Power Generation Co Ltd. SELF-SHUNT EXCITATION OF GENERATORS AND PERFECTION OF ITS PROTECTIVE FUNCTION[J]. Thermal power generation, 2009, 38(4): 77-78.
DOI:
QIU Qing-lin Yuedian Jinghai Power Generation Co Ltd. SELF-SHUNT EXCITATION OF GENERATORS AND PERFECTION OF ITS PROTECTIVE FUNCTION[J]. Thermal power generation, 2009, 38(4): 77-78.DOI:
SELF-SHUNT EXCITATION OF GENERATORS AND PERFECTION OF ITS PROTECTIVE FUNCTION
摘要
介绍了发电机自并励励磁的原理、特点及其保护功能。在原发电机自并励励磁保护功能的基础上
增加了电力系统稳定器、直流回路在线监测器、转子回路开路保护功能等
使得发电机自并励励磁保护功能更加完善
为发电机安全稳定运行提供了保证。
Abstract
The principle
features
and protective functions of generators with self-shunt excitation have been presented.Based on protective function of the original generator with self-shunt exitation
the stabilizer of electric power system
on-line monitor of DC circuit
and open-circuit protection in rotor's circuir etc.have been added
making the protective functions of the generator with self-shunt excitation to be more perfected
providing guarantee for safe and stable operation of the generator.