河南理工大学

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目 录

摘 要

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1 绪论

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2 设计任务书

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2.1 设计题目

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2.2 待建变电所基本资料

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2.3 35kV 和 10kV 用户负荷统计资料

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2.4 待建变电所与电力系统的连接情况

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2.5 设计任务

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2.6 图纸要求

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2.7 设计中采用的原始资料及数据

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3 变电所主电路的设计

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3.1 变电所电气主接线的设计

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3.2 电源进线选择与比较

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3.3 变电所主变压器的选择

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3.4 无功补偿的计算

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3.5 主变压器容量的计算

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3.6 所用变压器容量计算

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4 短路电流计算

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4.1 短路电流计算的目的

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4.2 计算短路电流一般规定

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5 电气设备的选择设计

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5.1 变电所主变压器容量和台数的确定

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5.2 电气主接线的确定

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5.3 短路电流水平

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5.4 电气设备的选择

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5.5 配电装置的选型

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5.6 互感器的配置

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5.7 继电保护的配置

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5.8 直流系统

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5.9 测量表计

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5.10 电缆设施及电缆

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5.11 防雷接地规划

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6 结论

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致谢

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参考文献

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