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500 kV东莞变电站电气主接线方案论证
引用本文:冯晓东. 500 kV东莞变电站电气主接线方案论证[J]. 广东电力, 2000, 13(3): 39-41
作者姓名:冯晓东
作者单位:广东省电力设计研究院,广东,广州510600
摘    要:介绍了500kV东莞变电气主接线,通过技术、经济比较,进行了500kV和220kV气接线方案论证。得出结论:500kV采用一台半断路器接线,220kV采用双母线单分段带旁路接线,设单旁路、双母联断路器,35k和单母线单元接线。

关 键 词:电气主接线 可靠性 变电站 无功补偿装置
修稿时间:1999-08-20

Demonstration of main electric connection schemes for 500 kV Dongguan Substation
FENG Xiao-dong. Demonstration of main electric connection schemes for 500 kV Dongguan Substation[J]. Guangdong Electric Power, 2000, 13(3): 39-41
Authors:FENG Xiao-dong
Abstract:The main electric connection schemes of 500 kV Dongguan Substation is described. Through technical and economic comparison, schemes for 500 kV and 220 kV electric wiring are demonstrated. It is suggested that the breaker and a half configuration be adopted for 500 kV, the singly sectionalized double bus configuration with auxiliary bus and single by pass, double bus coupling circuit breaker for 220 kV, and the single bus unit configuration for 35 kV.
Keywords:kV substation  electric connection  schemes  
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