浅谈变电站改扩建过程中的电气一次设计

Discussion on the Electrical Design of the Substation Expansion

经济发展对电力系统的改造提出了更高的要求,为了满足经济建设过程中的电力需求,对现有的变电站进行改扩建。在改扩建过程中涉及很多细节因素,文章针对变电站改扩建过程中的各影响因素进行简要分析,为变电站改扩建提供一些可参考建议。

Economic development puts forward higher requirements to the transformation of electric power system.In order to meet the power demand in the process of economic construction,the existing substation expansion is needed. A lot of details involve in the expansion process, this paper briefly analyzes the influence factor for the substation expansion ,and provides some reference suggestions for the substation expansion.