电力市场过网费的潮流分析基础——网损分摊问题  

Fundament of Loadflow Analysis in Wheeling Costing——Loss Allocation Problem

作　　者：王锡凡[1] 王秀丽[1] 郏斌[1] 

机构地区：[1]西安交通大学

出　　处：《中国电力》1998年第6期6-9,共4页Electric Power

摘　　要：提出了两个电流分解公理，奠定了电力系统中网损分摊的基本理论基础，确立了网损按电流分摊的原则，否定了网损按电流平方分摊的原则。在此基础上建立了网损分摊的数学模型，并提出了适合任意复杂电力系统的简单、高效算法。对ＩＥＥＥ的２４节点ＲＴＳ系统的网损分摊计算结果表明，在系统内采用统一的网损率计算过网费是不公平的。The paper first proposes two Current Decomposition Axioms based on which the theories and principles of network loss allocation are established. Then a rigorous mathematical model of loss allocation problem is developed. According to the algorithm suggested in the paper,series calculations are executed for different kinds of power systems.The calculation results for IEEE RTS system(24 nodes) are given to demonstrate the usefulness and effectiveness of the theories and algorithm proposed in the paper.

关 键 词：电力市场 过网费 网损分摊 电力系统规划 

分 类 号：TM715[电气工程—电力系统及自动化]