云口水电站接地措施设计

发布时间：2018-05-27 05:21

本文选题：云口水电站 + 接地措施　；参考：《水利水电技术》2016年07期

【摘要】：正1工程概况云口水电站位于湖北省郁江干流上游支流乌泥河河口,是郁江干流六级电站中的第二级,装机容量2×15 MW,多年平均发电量0.92亿k W·h,年利用3 067 h,电能通过110 k V线路送至龙桥220k V变电站再接入省网。枢纽建筑物主要由大坝、洞式溢洪道、进水闸、发电洞及厂房、变电站等组成。水电站主接线为:两台发电机与一台变压器接成两机一变扩大单元接线,主变为一台SF10-40000/
[Abstract]:The Yunkou Hydropower Station is located at the mouth of the Wunihe River, the upstream tributary of the Yujiang River in Hubei Province, and is the second stage of the sixth grade power station of the Yujiang main stream. The installed capacity is 2 脳 15MW. The average annual generation capacity of 92 million k W h, is 3 067 h, and the electric energy is sent to Longqiao 220kV substation via 110kV line to connect to the provincial network. The main building consists of dam, tunnel spillway, intake sluice, power tunnel and power plant, substation, etc. The main connection of the hydropower station is as follows: two generators are connected with a transformer, and the main one is connected with a variable expansion unit, and the main unit becomes a SF10-40000/.
【作者单位】：武汉大学电气工程学院;湖北省水利水电规划勘测设计院;
【分类号】：TV734

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