山东配电网规划指导手册

　　本书结合“十四五”配电网规划相关要求与山东省相关工作实践，从配电网规划方法、目标、策略、深度要求等方面对新形势下配电网规划相关内容进行了全面梳理，提出高效利用设备、精准预测负荷、科学确定发展重点、差异化制定目标、优化规划工作体系、推广乡村电网网格化规划等山东省“十四五”配电网规划方法及策略。本书共分三篇十章，分别是配电网规划重点篇、配电网规划方法篇、配电网规划策略篇。并附有配电网设施空间布局规划内容深度规定。

　　国网山东省电力公司是国家电网公司的全资子公司。本部设22个部门，下辖18家地市级供电企业、17家业务支撑单位和综合单位，3家新兴产业单位及98家县供电公司，服务电力客户4915万。2020年，全省全社会用电量6939.85亿千瓦时，公司完成售电量4126.9亿千瓦时，同比增长3.96%。国网山东省电力公司发展策划部是所属一个部门。，国网山东省电力公司经济技术研究院成立于2012年4月9日，是省公司电网发展和公司发展支撑单位，目前具备工程咨询、工程设计“双甲”资质，设有4个职能部室、3个中心和1个子公司。主要负责全省电网规划和工程设计技术归口管理；负责全省电网发展总体规划和专项规划的研究与编制；负责220～500千伏电网规划的研究和编制；负责35千伏及以下电网规划评审，指导市经研所具体编制110千伏及以下电网规划并纳入全省电网发展规划和专项规划；负责牵头开展省内220～500千伏电网项目可研、电力设施迁改方案编制；负责110～220千伏电网项目可研、电力设施迁改方案、电源接入系统方案评审；承担所辖35～220千伏（规模以下）电网项目初设评审和结算审核；负责省公司资本类、成本类项目的技经业务支撑；负责电网建设项目的工程质量监督，负责定额站、质监中心站日常管理；主要承接220千伏及以上电网项目设计；负责大修技改、营销、信息通信、小型基建等项目造价咨询和可研初设评审工作。

目 录
前言
篇 配电网规划重点 ····························································· 1
章 智慧配电网发展概述 ····························································· 2
节 智慧配电网国内外发展现状 ················································· 2
第二节 智慧配电网的内涵特征和评估指标 ········································ 6
第三节 智慧配电网的发展框架与重点任务 ········································ 9
第四节 智慧配电网规划示范工程 ··················································· 21
第二章 “十四五”配电网发展重点 ···················································· 24
节 配电网国内外发展情况分析 ················································ 24
第二节 配电网发展趋势分析 ························································· 29
第三节 配电网发展原则 ······························································· 29
第四节 城农网发展建设重点 ························································· 31
第五节 分电压等级建设重点 ························································· 33
第六节 分供电区域建设重点 ························································· 35
第二篇 配电网规划方法······························································· 39
第三章 新形势下配电网负荷预测 ······················································ 40
节 多元化负荷特性分析 ························································· 40
第二节 新形势下配电网负荷预测方法 ············································· 45
第三节 多元化负荷接入配电网适应性分析 ······································· 62
第四章 乡村振兴战略下网格化规划 ··················································· 65
节 规划总体思路 ·································································· 65
第二节 配电网分析指标体系构建 ·················································· 67
第三节 乡村配电网网格划分方法 ·················································· 71
第四节 基于乡村负荷组的负荷预测方法 ········································· 75
第五节 乡村中压网架规划方法 ····················································· 82
第三篇 配电网规划策略 ···························································· 90
第五章 高压配电网设备利用效率提升策略 ········································· 91
节 设备利用效率影响因素分析 ·············································· 91
第二节 设备负载能力计算模型 ·············································· 93
第三节 设备利用效率指标评价体系 ············································· 100
第四节 优化策略分析 ································································ 109
第六章 10kV 配电变压器效率效益提升策略 ······································ 114
节 配电变压器典型应用场景分类 ·········································· 114
第二节 典型应用场景的负荷特性分析 ·········································· 115
第三节 配电变压器效率效益情况分析 ·········································· 120
第四节 配电变压器的效率效益测算 ······································· 127
第五节 配电变压器运行效率效益提升策略 ···································· 139
第七章 配电网规划投资分配优化策略 ·············································· 146
节 投资规模影响因素 ························································· 146
第二节 分地区配电网规划投资规模确定 ······································· 148
第三节 分电压等级配电网规划投资规模确定 ································· 152
第四节 项目投资优选排序 ························································· 159
第五节 配电网规划投资分配流程 ················································ 163
第八章 配电网规划信息化建设策略 ················································· 164
节 配电网规划信息化建设背景 ············································· 164
第二节 信息化建设总体技术路线 ················································ 165
第三节 信息化建设需求及技术实现路线 ······································· 166
第九章 新形势下配电网规划管理策略 ·············································· 174
节 国土空间规划对配电网规划的影响 ····································· 174
第二节 国土空间布局下的配电网规划体系 ····································· 176
第三节 国土空间布局下的配电网规划工作流程 ······························· 181
第四节 国土空间布局下的配电网工作机制 ····································· 185
第十章 配电网设施空间布局规划内容深度规定 ································· 189
节 国土空间规划对现有配电网设施布局规划的影响 ·················· 189
第二节 配电网设施空间布局规划总体策略 ····································· 190
第三节 配电网设施空间布局内容深度规定主要变化及优势 ··············· 193