智能变电站交直流一体化电源系统分析

Analysis of AC/DC Integrated Power Supply System in Intelligent Substation

近些年,我国社会生产生活用电量持续增长.为了满足需求,我国加快了电网建设的步伐.随着电网规模的扩大,人们对智能化控制的需求也越来越强烈.因此,简要分析现阶段我国变电站电源系统运行中存在的问题,之后结合实例探讨智能变电站交直流一体化电源系统的应用效果和具体方案设计,以期为智能电网的发展提供一定的参考.

In recent years,the power consumption of production and life in our country has been increasing continuously.In order to meet the demand,our country has accelerated the pace of power grid construction.This paper will briefly analyze the problems existing in the operation of power supply system in substations in China at the present stage,and then discuss the application effect and concrete scheme design of AC/DC integrated power supply system in intelligent substations with examples,it is hoped that this paper can provide some reference for the development of smart grid.