电力系统折算总费用模型探讨

Study on the Model 0f Total Converted Cost inPower Syster

在梯级水电站优化开发次序研究中，建立了赋权有向图模型，包括梯级水电站优化补偿调节、电力电量平衡检验、电力系统折算总费用等子模型。本文就其中电力系统折算总费用子模型作一探讨，提出了经济评价准则及水、火电经济分析所包含的内容，并对模型中各项计算内容提出了计算公式。

To study the order of optinal development for the Stepped hydroelectric powerstation,we provide a kind of assigned right grid model. It consists of many submodels,suchas compensating regulation of the stepped hydroelectric power station,checking the balanceof power energy,the total converted cost of power system,arid etc. In this paper,the sub model of the lotal converted cost of power system is studied in detail. A principle ofeconomicanalysis,the content of economic analysis on hydroeledtric power station and thermal power station are provided.