摘要
水电站变压器发生火灾时将严重影响电站正常运行,甚至危及人身安全。排油充氮灭火在水电站主变压器消防中较少采用。文章结合主变压器特点,对采用固定式水喷雾灭火和排油充氮灭火2种方案在技术、经济方面进行比较,选择适合柬埔寨甘再PH1水电站主变压器的消防灭火方式。
If fire accident occurs in transformer,it will seriously affect the normal operation of a hydropower station,even endanger the personal safety.The oil-discharge Nitrogen-filling extinguishing system is seldom applied in the fire control of main transformers.Based on the features of main transformers,the paper compares the 2 alternatives,i.e.,the application of fixed water spray extinguishing system and the application of oil-discharge Nitrogen-filling extinguishing system,technically and economically,so as to select a fire fighting mode suitable for the main transformers of Kamchay PH1 hydropower station.
出处
《西北水电》
2011年第4期73-76,共4页
Northwest Hydropower
关键词
柬埔寨甘再PH1水电站
主变压器
排油充氮灭火
消防
Kamchay PH1 hydropower station
main transformer
oil-discharge Nitrogen-filling extinguishing
fire fighting.
