摘要
为确保桥头铝电二厂厂用电系统安全可靠运行,通过分析选定增压风机启动方式——HRT热变电阻软启动方式,对增压风机二次回路进行改造,确保了厂用电可靠运行。
In order to ensure safe and reliable operation of auxiliary power system in secondary branch of Qinghai Qiaotou Aluminum Electricity Corporation,the paper analyzes startup mode of booster fan,and selects HRT thermistor soft startup mode,thus makes upgrade on secondary circuit of booster fan,therefore ensures reliable operation of auxiliary power.
出处
《青海电力》
2010年第4期30-32,共3页
Qinghai Electric Power
关键词
火电厂
增压风机
厂用电
安全
thermal power plant
booster fan
auxiliary power
security
