摘要
介绍大化水电站扩建工程在电气主接线、400 V厂用电接线、电气设备布置等方面的设计特点,主要包括发电机断路器的配置、发电机中性点变压器及厂用变压器的选择、电缆及220 kV开关站的布置等。
The article introduces design of main electric connection,400V station service diagram and arrangement of electrical equipments,mainly involving design of generator current breaker,selection of generator neutral transformer and 400V station service transformer,and layout of cable and 220kV switchyard.
出处
《红水河》
2010年第3期4-6,共3页
Hongshui River
关键词
电气主接线
400V厂用电
大化水电站扩建工程
main electric connection
400V station service power
Dahua Hydropower Station Extension Project
