农业科技与装备
農業科技與裝備
농업과기여장비
Agricultural Science & Technology and Equipment
2015年
8期
39-41
,共3页
备用电源自动投入装置%运行方式%有流闭锁%应对措施
備用電源自動投入裝置%運行方式%有流閉鎖%應對措施
비용전원자동투입장치%운행방식%유류폐쇄%응대조시
backup power automatic device%operating mode%stream blocking%countermeasures
备用电源自动投入(简称"备自投")是保证电网安全可靠运行的重要措施. 阐述备自投装置4种工作方式下的工作原理,针对新投变电站内备自投装置的有流闭锁功能失效造成误动的问题进行分析,并提出应对措施,以保证备用电源可靠动作.
備用電源自動投入(簡稱"備自投")是保證電網安全可靠運行的重要措施. 闡述備自投裝置4種工作方式下的工作原理,針對新投變電站內備自投裝置的有流閉鎖功能失效造成誤動的問題進行分析,併提齣應對措施,以保證備用電源可靠動作.
비용전원자동투입(간칭"비자투")시보증전망안전가고운행적중요조시. 천술비자투장치4충공작방식하적공작원리,침대신투변전참내비자투장치적유류폐쇄공능실효조성오동적문제진행분석,병제출응대조시,이보증비용전원가고동작.
Backup power automatic device is an important measure for assuring safe and reliable operation of power grid. In the article, it expounded operating principle of backup power automatic device under 4 different working modes, analyzed misoperation caused by the failure of stream blocking function in backup automatic device of transformer substation, and raised countermeasures, in order to guarantee the reliable action of backup power supply.
