配电网分时电价预测的优化模型  

Optimal Model of Forecasting Time-of-Use Price in Power Distribution System

作　　者：蔡元发 秦雷鸣[2] 朱振青[2] 

机构地区：[1]西安电力设计院,西安710032 [2]西安交通大学,西安710049

出　　处：《西北电力技术》2000年第2期20-23,共4页Northwest China Electric Power

摘　　要：建立了优化的配电网分时电价模型 ,根据经济学原理定义电价。通过数学规划的Kuhn Tucker条件 ,求得电价的计算公式。讨论了电价公式中各分量的计算方法 。The paper proposes the optimal model of electricity pricing in distribution systems. The electricity price is defined according of economic theory. Utilizing mathematical analysis to pricing mode, the formula of pricing electricity is then presented, and the algorithms of calculating items in pricing formula are also discussed. In the end, a numerical case study is given to demonstrate the usefulness and rationality of the suggested method.

关 键 词：电力市场 配电网 分时电价预测 优化模型 

分 类 号：F407.615[经济管理—产业经济]