电力系统自动化Issue(6)：61-67,122,8.DOI:10.7500/AEPS20130505006
基于参考阻抗法的多不平衡源责任分摊定量评估
Quantitative Evaluation for Responsibility Proration Among Multiple Three-phase Unbalanced Sources Based on Reference Impedance Method
摘要
Abstract
A method of responsibility proration among multiple three-phase unbalanced sources based on the reference impedance method is proposed.A mathematical model of responsibility proration among multiple three-phase unbalanced sources is developed,four quantitative indices are defined,and the detailed implementation steps are given.The validity and rationality of the method are proved by a simulation system model with three users and the measured data of a 10 kV power system in a steel plant.Finally,the sensitivity analysis between reference impedance and quantitative indices shows that the error of the method is small owing to the improved accuracy of the responsibility proration among multiple three-phase unbalanced sources. <br> This work is supported by Major Science and Technology Projects of Qinghai Province(No.2012-J-A1).关键词
参考阻抗/责任分摊/多不平衡源/敏感度/奖惩机制/量化指标Key words
reference impedance/responsibility proration/multiple three-phase unbalanced sources/sensitivity/rewards and punishment mechanism/quantitative indices引用本文复制引用
钱辰辰,朱明星,夏振武,管慎龙,袁海前..基于参考阻抗法的多不平衡源责任分摊定量评估[J].电力系统自动化,2014,(6):61-67,122,8.基金项目
青海省重大科技专项(2012-J-A1)。 （2012-J-A1）
