模块化变电站在南方电网的应用可行性分析

Feasibility Analysis of Modular Substation Application in China Southern Power Grid

变电站建设多采用传统土建模式,存在效率低、占地大、建站周期长、投资高等缺点,难以满足现阶段南方电网发展需求。模块化变电站是一种崭新的变电站建设模式,具有建设速度快、建设效率高、建设成本低等突出优势。介绍了模块化变电站的特点、应用范围和造价情况,并对模块化变电站在南方电网的应用可行性进行了探讨。

Traditional civil construction modes are usually adopted in substation construction,which have disadvantages including low efficiency,large land occupation,long construction period and high investment and so on and cannot satisfy the development requirements of China Southern Power Grid at current stage.Modular substation is a new substation construction mode which has highlight advantages including rapid construction speed,high construction efficiency and low construction cost and so on.Characteristics,application scope and cost of modular substation are introduced and the feasibility of modular substation application in China Southern Power Grid is discussed.