基于模块化的220kV变电工程设计研究

The research of 220 kV substation engineering modular design

为解决220 kV变电工程设计中重复性设计工作量大、建设标准不统一的问题,提出了变电站电气部分模块化设计的理念.对变电工程设计中实行模块化初步设计进行了研究分析,把变电站电气部分分模块分别设计,再根据各个变电站的具体要求选择模块进行组合.结合实例探讨了其对提高电力工程设计质量及效率的重大意义,为设计企业的发展提供了思路.

There exits a large amount of repetition design and do not have uniform construction standard in the process of 220 kV substation engineering design. So the modular design concept in the substation electrical section is posed in this paper. Then the method of modular substation engineering design is analyzed. The substation electrical section is divided into several modules, which are designed respectively. Then according to the demands of every substation, these modules are combined to fulfill the design. An example is explained to discuss that method can enhance the quality and efficiency of engineering design. The modular design offers a new direction for the development of the design enterprise.