智能变电站与常规变电站技术与经济对比分析  

Technical and Economic Contrastive Analysis of Intelligent Transformer Substation and Conventional Transformer Substation

作　　者：汪亚平[1] 闫培丽[1] 陈立[1] 张健[1] 任妍[1] 张新洁[1] 

机构地区：[1]国网北京经济技术研究院,北京100052

出　　处：《能源技术经济》2011年第8期24-26,32,共4页Electric Power Technologic Economics

摘　　要：为推动智能电网发展,需要做好智能变电站与常规变电站技术经济对比分析。从智能变电站与常规变电站的技术方案、投资情况等方面进行了全面分析,按照全寿命周期费用对智能变电站的投资经济性进行了分析,对未来智能变电站的造价变化趋势进行了预测。It is very meaningful for smart grid to conduct the technical and economic contrastive analysis between the intelligent transformer substation and conventional transformer substation.This article fully analyses the intelligent transformer substation and conventional transformer substation in term of technical scheme and the project investment.Also,the article discusses the investment efficiency of intelligent transformer substations according to the total life cycle cost,and predicts the cost variation tendency of future intelligence transformer substations.

关 键 词：智能电网 智能变电站 造价 全寿命周期费用 

分 类 号：TM63[电气工程—电力系统及自动化] TK9[动力工程及工程热物理]