城市变电所与电缆接口设计常见问题与对策  

Cases and Solution to Design Interface of City Substation and Power Cable

作　　者：祝艳芳[1] 

机构地区：[1]天津电力设计院,天津300200

出　　处：《电力勘测设计》2004年第3期52-55,共4页Electric Power Survey & Design

摘　　要：城网建设与改造的特点之一是变电所的小型化和采用电缆出线。本文对近几年城网建设和改造中遇到的变电和送电专业配合、变电所和电缆出线建设不同期、变电所周边现状和未来规划不一致、地下物和规划勘察资料不符、市政道路建设时已预埋进所过路管线、相序核查不准而造成的六种设计接口问题进行了分析,并逐一提出了解决办法。Substation miniaturization and cable output feeder is one feature of city power grid construction and alteration.This paper analyses six design interface cases and relevant solution to the situation hereinbefore,which includes specialty cooperation on power transformation with distribution,unmatched construction period of power substation and cable output feeder,current surrounding differing with future layout,reconnaissance resource unconformity with actual underground matter,civil engineer occupying substation pass-by path,inaccurate phase examination.

关 键 词：城市 变电所 电缆 接口设计 

分 类 号：TM63[电气工程—电力系统及自动化]