电力系统自动化Issue(23)：54-59,6.DOI:10.7500/AEPS20130609008
一种多准则综合的电压脆弱性评估方法
A Multi-criteria Integrated Method for Voltage Vulnerability Assessment
摘要
Abstract
The existing assessment methods for voltage vulnerability in power systems suffer the drawback that it is difficult to present a full view while the weight-based integrated indices are too subj ective.By referring to certain representative voltage stability indices and the information of bus significance,a multi-criteria integrated assessment for voltage vulnerability and the corresponding integrated index,namely,the relative voltage vulnerability index,are proposed based on data envelopment analysis.The examination of outliers is also taken into account to improve the proposed method.Finally,the power grid of Jiangxi Province is used for case study to demonstrate the comprehensiveness,effectiveness and objectivity of the proposed method and index. This work is supported by National Basic Research Program of China(973 Program)(No.2013CB228203).关键词
脆弱性评估/电压稳定性/薄弱节点/数据包络分析/离群点Key words
vulnerability assessment/voltage stability/weak node/data envelopment analysis/outliers引用本文复制引用
林予彰,石立宝,姚良忠,倪以信,Bazargan MASOUD..一种多准则综合的电压脆弱性评估方法[J].电力系统自动化,2014,(23):54-59,6.基金项目
国家重点基础研究发展计划(973计划)资助项目(2013CB228203) （973计划）
深圳市战略性新兴产业发展专项基金(ZDSY20120619141142918)。 （ZDSY20120619141142918）
