国家电网公司110～500kV变电站组合电器典型规范编制情况介绍

Introduction about Compilation of Typical Secification for Combined Electrical Equipment in 110～500kV Substation in SGCC

文章介绍了国家电网公司110～500kV变电站典型规范工作中110～500kV组合电器的基本情况,对典型规范中组合电器的型式范围以及典型规范编制的主要原则、内容范围和主要技术问题进行了说明,从设备参数的分类、优化工程设计和施工方面、结合国网公司系统生产运行方面、兼顾工程个性方面、与变电站典型设计的关系等方面进行了分析和介绍。

The paper introduced the basic conditions of combined electrical equipment in typical specification for 110 -500 kV substation. The scope of type for combined electrical equipment in typical specification, and the major principles, scope of contents and some major technical problems for compiling typical specification were explained. The conditions above were introduced and analyzed from the classification of equipment parameter, optimization of project design and construction aspect, and combined with production and operation of SGCC system, characteristics of project, and the typical design of substation.