茅坪35kv变电站系统一次设计毕业论文设计.doc

平顶山工学院学士学位论文毕业设计[论文]题目：茅坪35kV变电站系统一次设计目录TOC\o"1-2"\h\z\uHYPERLINK\l"_Toc199132638"摘要PAGEREF_Toc199132638\h1HYPERLINK\l"_Toc199132639"第一章绪论PAGEREF_Toc199132639\h3HYPERLINK\l"_Toc199132640"1.1变电站供配电系统供电设计的一般原则PAGEREF_Toc199132640\h3HYPERLINK\l"_Toc199132641"1.2本设计内容及步骤PAGEREF_Toc199132641\h3HYPERLINK\l"_Toc199132642"1.3原始资料和问题的提出PAGEREF_Toc199132642\h4HYPERLINK\l"_Toc199132643"第二章负荷分析计算PAGEREF_Toc199132643\h7HYPERLINK\l"_Toc199132644"2.1负荷分析PAGEREF_Toc199132644\h7HYPERLINK\l"_Toc199132645"2.2负荷计算PAGEREF_Toc199132645\h7HYPERLINK\l"_Toc199132646"第三章主变压器的选型和确定PAGEREF_Toc199132646\h10HYPERLINK\l"_Toc199132647"3.1主变压器台数的确定PAGEREF_Toc199132647\h10HYPERLINK\l"_Toc199132648"3.2变压器容量和型号确定PAGEREF_Toc199132648\h11HYPERLINK\l"_Toc199132649"3.3无功功率补偿PAGEREF_Toc199132649\h13HYPERLINK\l"_Toc199132650"第四章主接线设计PAGEREF_Toc199132650\h16HYPERLINK\l"_Toc199132651"4.1电气主接线概述PAGEREF_Toc199132651\h16HYPERLINK\l"_Toc199132652"4.2主接线设计PAGEREF_Toc199132652\h16HYPERLINK\l"_Toc199132653"第五章短路电流计算PAGEREF_Toc199132653\h20HYPERLINK\l"_Toc199132654"5.1概述PAGEREF_Toc199132654\h20HYPERLINK\l"_Toc199132655"5.2短路电流PAGEREF_Toc199132655\h21HYPERLINK\l"_Toc199132656"5.3短路电流计算PAGEREF_Toc199132656\h21HYPERLINK\l"_Toc199132657"第六章电气设备的选择与校验PAGEREF_Toc199132657\h25HYPERLINK\l"_Toc199132658"6.1高压一次设备的选择原则PAGEREF_Toc199132658\h25HYPERLINK\l"_Toc199132659"6.2高压断路器的选择PAGEREF_Toc199132659\h27HYPERLINK\l"_Toc199132660"6.3高压隔离开关的选择PAGEREF_Toc199132660\h30HYPERLINK\l"_Toc199132661"6.4高压熔断器的选择PAGEREF_Toc199132661\h33HYPERLINK\l"_Toc199132662"6.5互感器的选择与校验PAGEREF_Toc199132662\h34HYPERLINK\l"_Toc199132663"6.6导线截面的选择与校验PAGEREF_Toc199132663\h37HYPERLINK\l"_Toc199132664"第七章主变压器保护PAGEREF_Toc199132664\h41HYPERLINK\l"_Toc199132665"7.1概述PAGEREF_Toc199132665\h41HYPERLINK\l"_Toc199132666"7.2主变压器保护的计算PAGEREF_Toc199132666\h41HYPERLINK\l"_Toc199132667"