ICS29.240 P62 雄安新区电力用户用电导则 GuidelinesforpowerutilizationofpowerconsumersinXiong'anNewAreaDB1331 雄安新区地方标准 DB1331/T047—2023 2023-08-11发布 2023-08-15实施 A河北雄安新区管理委员会改革发展局发布 I目次 前言.......................................................................................................................................................................III 1范围.......................................................................................................................................................................1 2规范性引用文件.......................................................................................................................................................2 3术语和定义...............................................................................................................................................................3 4电网结构规划原则...................................................................................................................................................5 4.1220kV电网.................................................................................................................................................5 4.2110kV电网.................................................................................................................................................5 4.310kV配电网...............................................................................................................................................5 4.40.4kV配电网.............................................................................................................................................5 5用户等级、供电电压等级及容量选择..................................................................................................................6 5.1用户负荷分类与用户重要等级划分标准...............................................................................................6 5.2供电电压等级选择....................................................................................................................................6 5.3用户用电容量选择....................................................................................................................................6 6电力用户及电源接入方案......................................................................................................................................7 6.1一般规定....................................................................................................................................................7 6.2供电电源点................................................................................................................................................7 6.3220kV用户接入.........................................................................................................................................7 6.4110kV用户接入.........................................................................................................................................8 6.510kV用户接入...........................................................................................................................................8 6.60.4kV用户接入.........................................................................................................................................8 6.7充电设施接入............................................................................................................................................8 6.8分布式电源接入........................................................................................................................................9 6.9负荷管理....................................................................................................................................................9 7用户设备配置.........................................................................................................................................................10 7.1一般规定................................................................................................................................................