水电与新能源
水電與新能源
수전여신능원
HYDROPOWER AND NEW ENERGY
2014年
6期
22-26
,共5页
向家坝电站%应急补水程序%流量%闸门%航运
嚮傢壩電站%應急補水程序%流量%閘門%航運
향가패전참%응급보수정서%류량%갑문%항운
Xiangjiaba hydropower station%emergency water supply procedure%flow%gate%shipping
水电站在发生强迫停机、切机等事故后下游水位会迅速下降，危及下游航运安全，为保证航运和电站正常运行，需要紧急开启泄洪闸门对下游航道应急补水。介绍向家坝水电站监控系统应急补水程序的技术实现和调试。
水電站在髮生彊迫停機、切機等事故後下遊水位會迅速下降，危及下遊航運安全，為保證航運和電站正常運行，需要緊急開啟洩洪閘門對下遊航道應急補水。介紹嚮傢壩水電站鑑控繫統應急補水程序的技術實現和調試。
수전참재발생강박정궤、절궤등사고후하유수위회신속하강，위급하유항운안전，위보증항운화전참정상운행，수요긴급개계설홍갑문대하유항도응급보수。개소향가패수전참감공계통응급보수정서적기술실현화조시。
In the event of forced outage , unit tripping or similar accidents , the downstream water level in a hydropower station will go down rapidly , which will endanger the safety of shipping .To ensure the normal operation of shipping and the power station in such cases , emergency water supply from the floodgate to the downstream channel is necessary .In this paper , implementation details and some technical issues of the emergency water supply procedure in monitoring sys -tem of Xiangjiaba hydropower station is introduced .
