范文编号:JD057 字数:16048.页数:32,包括所有设计图纸 摘要:本文分析拟建变电站的进出线方向和负荷等资料,从可靠性、安全性、经济性等方面考虑,确定了电气主接线方式。然后又通过负荷计算确定了主变压器台数,容量及型号,同时也确定了站用变压器的容量及型号。再根据最大持续工作电流及短路计算的计算结果,对110KV GIS设备、断路器、隔离开关、母线、电压互感器,电流互感器等电器进行了选型。最后对10KV配电设施进行设计,从而完成了该站电气主接线部分的设计。 Abstract :Based on the book by the mandate given by the system and the load line and the parameters,I can analysis of the progress of the proposed substation wit direction and load information..Also I can identify the main electrical wiring methods from the reliability, security, economic and other considerations. Then load calculated by the main transformer Number and capacity models, also define the station transformer capacity and models. According the maximum continuous current and short-circuit work of the calculated results of 110 KV GIS equipment, circuit breakers, Isolation switches, bus voltage transformer and current transformer and other electrical appliances for the selection. Finally, the 10 KV distribution facilities for design, thus completing the main electrical wiring stations part of the design. Keywords :110kV; Substation; GIS; Transformer; Main Electrical Wiring 110kV变电站电气主接线设计相关范文 |
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