“两型一化”变电站设计的初步实践

Preliminary design practice of substation in "two types and one mode"

介绍了110kV齐梁变电站设计中电气专业与土建专业密切配合,多方面进行的优化设计,从调整电气总平面布置到取消辅助用房,优化屏柜布置到合并10 kV配电装置与二次设备间.建筑物上部结构采用工厂化制造、现场拼接、干法施工的装配式构件,大大加快了施工进度,提高了施工现场的文明程度.整个变电站从开工到投入运行,施工安装调试时间不到3个月,比常规施工安装调试缩短了一半工期,满足国家电网公司"两型一化"的要求.

The closely cooperation of the electrical and civil engineering design of the 110 kV Qiliang Substation are described;and the design is comprehensively optimized.Such as the general layout is adjusted;ancillary rooms is canceled;counter-screen is optimized;10 kV distribution equipment room and secondary equipment room is jointed.With manufacturing factory made,the scene splicing and the construction of the dry-member assembly,the construction progress of the upper structure of the building is greatly accele...