短期发电侧市场供求关系分析  

Relation Analysis of Supply and Demand in Short-term Electricity Market

作　　者：姚文军[1] 

机构地区：[1]华北电网有限公司,北京100053

出　　处：《现代电力》2004年第3期19-23,共5页Modern Electric Power

基　　金：华北电网有限公司电力市场专题研究项目。

摘　　要：以当前电力改革为背景,分析了在不同时期短期发电侧市场交易模式中,电力市场改革给区域、省电网电力供求关系带来种种新的变化。采用微观经济学的基本概念和分析方法,根据市场条件变化建立了新型的供求分析模型,利用供给价格弹性系数的概念研究了在不同区域电力市场模式对区域电网公司整体效益的影响。最后探讨了联合电力市场下省网间交易电量交易价格的确定原则。This article takes the current electricity reform as background, analysing the variety new changes of the relation between supply and demand because of the reform in regional or provincial electricity market . This article researches the benefitial influence in different regional electricity market models with the idea of supply price elasticity coefficient, taking the regional electricity grid company benefit as whole. This article discusses the principle of the exchanging price. The study will do good to the building of logos regional market.

关 键 词：电力市场 电价 微观经济学 短期发电侧市场 电网建设 电力工业 

分 类 号：F407.61[经济管理—产业经济]