XX110kV变电站新建工程初步设计说明书XX目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc432264049"1．总的部分PAGEREF_Toc432264049\h1HYPERLINK\l"_Toc432264050"1.1设计主要依据PAGEREF_Toc432264050\h1HYPERLINK\l"_Toc432264051"1.2工程建设规模和设计范围PAGEREF_Toc432264051\h2HYPERLINK\l"_Toc432264052"1.2.1工程项目名称及划分PAGEREF_Toc432264052\h2HYPERLINK\l"_Toc432264053"1.2.2工程建设规模PAGEREF_Toc432264053\h2HYPERLINK\l"_Toc432264054"1.2.3设计范围及分工PAGEREF_Toc432264054\h2HYPERLINK\l"_Toc432264055"1.3站址状况PAGEREF_Toc432264055\h3HYPERLINK\l"_Toc432264056"1.3.1站址自然条件PAGEREF_Toc432264056\h3HYPERLINK\l"_Toc432264057"1.3.3征地拆迁及设施移改内容PAGEREF_Toc432264057\h4HYPERLINK\l"_Toc432264058"1.3.4工程地质、水文地质和水文气象条件PAGEREF_Toc432264058\h4HYPERLINK\l"_Toc432264059"1.4技术原则及存在问题PAGEREF_Toc432264059\h8HYPERLINK\l"_Toc432264060"1.4.1主要技术原则PAGEREF_Toc432264060\h8HYPERLINK\l"_Toc432264061"1.4.2主要技术方案PAGEREF_Toc432264061\h9HYPERLINK\l"_Toc432264062"1.4.3对可研审查意见的执行情况PAGEREF_Toc432264062\h10HYPERLINK\l"_Toc432264063"1.4.4通用设计、通用设备和通用造价应用情况PAGEREF_Toc432264063\h10HYPERLINK\l"_Toc432264064"1.5主要技术方案和经济指标PAGEREF_Toc432264064\h12HYPERLINK\l"_Toc432264065"2.电力系统PAGEREF_Toc432264065\h13HYPERLINK\l"_Toc432264066"2.1张家口电力系统概述PAGEREF_Toc432264066\h13HYPERLINK\l"_Toc432264067"2.2张北县电网概述PAGEREF_Toc432264067\h15HYPERLINK\l"_Toc432264068"2.3接入系统方案PAGEREF_Toc432264068\h16HYPERLINK\l"_Toc432264069"2.4对可研阶段的规模和设备参数校核PAGEREF_Toc432264069\h16HYPERLINK\l"_Toc432264070"2.5建设规模PAGEREF_Toc432264070\h17HYPERLINK\l"_Toc432264071"2.5.1主变规模PAGEREF_Toc432264071\h17HYPERLINK\l"_Toc432264072"2.5.2出线规模PAGEREF_Toc432264072\h17HYPERLINK\l"_Toc432264073"2.5.3无功补偿装置PAGEREF_Toc432264073\h17HYPERLINK\l"_Toc432264074"2.6主要电气参数PAGEREF_Toc432264074\h18HYPERLINK\l"_Toc432264075"2.6.1主变压器容量及台数选择PAGEREF_Toc432264075\h18HYPERLINK\l"_Toc432264076"2.6.2短路电流计算PAGEREF_Toc432264076\h18HYPER