摘要
发电权交易对于电力工业节能降耗具有重要意义。为此需要采用合适的发电权交易模型,引导发电权交易市场向着节能降耗的方向发展。综合考虑发电权交易的经纪人模式、发电权交易对于发电侧能耗的影响和引起输电损耗的改变,提出了发电权交易的经济效益、能耗效益及输电损耗效益的概念,并以此为基础提出一种新的发电权交易模型。经算例验证,该模型可向节能、减损方向引导发电权交易,效果显著。
Generation rights trade means much to energy saving and loss reduction of electric power industry.It is necessary to use proper generation rights trade model to lead the trade market to an energy-saving direction.Synthetically considering broker trade model of generation rights trade,its effect on coal consumption of power plants and effect on power transmission loss,the concepts of economic utility,energy consumption utility and transmission loss utility of generation rights trade are put forward,and a new generation rights trade model is proposed based on these concepts.Practical case study shows that this model leads the generation rights trade market to a direction of energy saving and transmission loss reducing with satisfying effect.
出处
《华中电力》
2011年第5期79-82,共4页
Central China Electric Power
关键词
发电权交易
煤耗率
输电损耗
节能降耗
generation rights trade
coal consumption rate
power transmission loss
energy saving and loss reduction
