城市电力规划规范.pdf

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1、中华人民共和国国家标准城市电力规划规范CodeforUrbanElectricPowerPlanningGB/50293一1999主编部门:中华人民共和国建设部批准部门:中华人民共和国建设部施行日期:1999年10月1日中门建盆二从止孤杜北京关于发布国家标准《城市电力规划规范》的通知建标「1999]149号国务院各有关部门，各省、自治区、直辖市建委(建设厅)、有关计委，计划单列市建委，新疆生产建设兵团:根据国家计委《一九九二年工程建设标准制订修订计划》(计综合「1992]490号附件二)的要求，由建设部会同有关部门共同制订的《城市电力规划

2、规范》，经有关部门会审，批准为强制性国家标准，编号为GB50293-1999，自1999年10月1日起施行。本规范由建设部负责管理，中国城市规划设计研究院负责具体解释工作，建设部标准定额研究所组织中国建筑工业出版社出版发行。中华人民共和国建设部1999年6月10日目1总则····”················”··········“······································.⋯⋯12术语····”··············································.······

3、·····.···.·····“⋯23城市电力规划编制基本要求·················，········“··········”⋯33.1一般规定·······························································⋯⋯33.2编制内容··········，·····················，·4····························⋯⋯44城市用电负荷············，···································

4、······⋯⋯”“”7d.1城市用电负荷分类·······················，·········，··，··，···⋯⋯’·”’‘’‘74.2城市用电负荷预测······································⋯⋯”·”’·’“‘’‘94.3规划用电指标······················································⋯⋯115城市供电电源······················，··································⋯⋯‘

5、’·145.1城市供电电源种类和选择·····，·································⋯⋯745.2电力平衡与电源布局·············································⋯⋯145.3城市发电厂规划设计原则····，·，··········，，·····，····，·，·······⋯⋯155.4城市电源变电所布置原则·······································⋯⋯l56城市电网···············，··········，····

6、···································⋯⋯176.1城市电网电压等级和层次·······································⋯⋯176.2城市电网规划原则······“·，··························一’‘.‘’‘’‘’“’177城市供电设施·········、··························“···················⋯⋯’·197.7一般规定········································

7、··············‘···⋯⋯197.2城市变电所···························“····························”⋯197.3开关站··，····························································⋯⋯227.h公用配电所·················，·······································⋯⋯}?7.5城市电力线路·······························

8、·······················⋯⋯22附录A35^-500kV变电所主变压器单台(组)容量······⋯⋯26附录B城市架空电力线路接近或跨越建筑物的安全距离·.....27附