35KV降压变电所课程设计目录1.分析原始资料..................................................................................................62.主变压器容量、型号和台数的选择.................82.1主变压器的选择.......................................................................82.2主变台数选择.....................................................................................82.3主变型号选择.....................................................................................82.4主变压器参数计算...................................................................83.主接线形式设计.........................................................................................103.110kV出线接线方式设计.....................................................103.235kV进线方式设计.......................................................................103.3总主接线设计图............................................................................114.短路电流计算..................................................................................................124.1短路计算的目的.......................................................................124.2变压器等值电抗计算.....................................................124.3短路点的确定................................................................................134.4各短路点三相短路电流计算..........................144.5短路电流汇总表.......................................................................155.电气一次设备的选择.......................................................................165.1高压电气设备选择的一般标准.................165.2高压断路器及隔离开关的选择.................175.3导体的选择.........................................................................................215.4电流互感器的选择..............................................................225.5电压互感器的选择..............................................................236.防雷......................................................................................................................................256.1防雷设备..................................................................................................256.2防雷措施..................................................................................................266.3变配电所的防雷措施.....................................................267.接地......................................................................................................................................287.1接地与接地装置.......................................................................287.2确定此配电所公共接地装置的垂直接地钢管和连接扁钢............................................................................28总结......................................................................................................................................30致谢......................................................................................................................................31参考文献.............................................................................................................................3235KV降压变电所课程设计1.分析原始资料1、变电站类型：35kv地方降压变电站2、电压等级：35kV/10kV3、负荷情况35kV：最大负荷12.6MVA10kV：最大负荷8.8MVA4、进，出线情况：35kV侧2回进线10kV侧6回出线5、系统...
