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摘 要 本次设计以110kV变电站为主要设计对象，同时附有1张电气主接线图加以说明。该变电站设有2台主变压器，站内主接线分为110kV、35 kV、和10 kV三个电压等级。各个电压等级分别采用双母线、单母分段、和单母分段的接线方式。
本次设计中进行了电气主接线图形式的论证、短路电流计算、主要电气设备选择及校验（包括断路器、隔离开关、电流互感器、电压互感器），同时介绍了防雷保护的配置、继电保护的规划等相关方面的知识bstract
This design is 110 kV decline to press the transformer substation electricity the main system's design.and return fish-eye an electricity lord to connect the line diagram to take into the elucidation at the same time. That transformer substation has two main transformer of sets, is divided into three electric voltage grades: 110 kV,35 kV with 10 kV. Design is with the transformer substation a the subsystem is a lord, and introduced the electricity the lord connect the......
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