广东电力2017，Vol.30Issue(9)：28-32,5.DOI:10.3969/j.issn.1007-290X.2017.09.005
1036 MW火电机组厂用电系统优化改造
Optimized Transformation on Auxiliary Power System of 1036 MW Thermal Power Unit
摘要
Abstract
Insufficient power supply reliability of the auxiliary power system of 1036 MW thermal power unit in Huaneng Haimen power plant has caused limited output of the unit. Therefore,this paper analyzes shortages and defects of the auxil-iary power system and discusses influence on the unit by important load power source arrangement,working and backup aux-iliaries power source distribution,reliability of low voltage auxiliary power,logic setting of safety protective section,and so on. According to actual conditions,it proposes solution for optimized transformation. Optimized transformation measures have improved reliability of the auxiliary system and ensured operation stability of important auxiliaries.关键词
厂用电/可靠性/优化/电源布置/改造Key words
auxiliary power/reliability/optimization/power source arrangement/transformation分类
信息技术与安全科学引用本文复制引用
杨彪,余锡锋..1036 MW火电机组厂用电系统优化改造[J].广东电力,2017,30(9):28-32,5.
