摘要
介绍了龙口水利枢纽220 kV开关站电气主接线的设计过程。经过优化:龙口水电站以220 kV一级电压分别接入晋蒙两省(区)电力系统,220 kV开关站可采用两个独立的单母线接线,该接线在功能上完全能够满足工程需要,接线清晰,可靠性较高,与初设方案相比,节省投资约700万元。
The paper introduced the Longkou Water Conservancy Project and the main electrical wiring of 220 kV switching in various stages of the design process. By optimization, Longkou Hydropower Station with 220 kV voltage level respectively in two provinces has access electric power sys- tems, 220 kV switch room can use two independent single bus wiring, the function of this connection can completely meet the needs of the project, with clear wiring, high reliability, and preliminary design scheme, which can save investment about 7 million yuan.
出处
《人民黄河》
CAS
北大核心
2011年第12期101-102,105,共3页
Yellow River
关键词
电气主接线
开关站
龙口水利枢纽
main electrical wiring
switching
Longkou Water Control Project
