华东交通大学学报2015，Vol.32Issue(4)：90-97,8.
面向自愈的智能配电网健康状态综合评价研究
Health Evaluation of Smart Distribution Grid for Self-healing
摘要
Abstract
Self-healing is one of the remarkable features of smart distribution grids. Making real-time assessment of distribution grid's health status based on monitoring data is the premise for implementing state transition of the distribution gird in order to achieve self-healing control. By analyzing the characteristics of the smart distribution grid, this paper puts forward intelligent distribution grid in terms of health status evaluation index. With the index weight and the membership degree of testing data found out by the use of entropy weight method and fuzzy mathe-matics theory, a comprehensive evaluation method for the health status of SDG is proposed. It shows that the pro-posed approach can be used to accurately evaluate the real-time state of the SDG via instance analysis according to large amounts of testing data, which may provide reference for the state transition of the distribution gird.关键词
智能配电网/自愈/健康状态/评估/模糊/熵权Key words
smart distribution network/self-healing/health state/assessment/fuzzy/entropy weight分类
信息技术与安全科学引用本文复制引用
程宏波,吴思宇,詹骥文,王勋,李林哲..面向自愈的智能配电网健康状态综合评价研究[J].华东交通大学学报,2015,32(4):90-97,8.基金项目
国家自然科学基金项目(51267004) （51267004）
江西省自然科学基金项目(20142BAB216027) （20142BAB216027）
