现代电子技术Issue(5)：106-109,4.
基于缺陷概率预测的主变巡视策略优化
Main transformer inspection strategy optimization based on prediction of defect probability
吴广财 1周睿 2严宇平2
作者信息
- 1. 广东电网有限责任公司 信息中心，广东 广州 510180
- 2. 广东电网有限责任公司，广东 广州 510600
- 折叠
摘要
Abstract
Device inspection is a significant means to control the risk and maintain the safe running of power grid. A defect probability prediction model based on logistic regression method is established on the basis of historical data of 35 kV and above oil⁃immersed transformers in a provincial power grid company. A method to generate the inspection strategy based on the model predicting the defect probability of individual transformer is proposed. The availability of the device inspection based on defect probability prediction for individual transformer is proved with real evidence data and empirical analysis.关键词
主变压器/缺陷概率预测/Logistic模型/设备巡视Key words
main transformer/defect probability prediction/logistic model/device inspection分类
信息技术与安全科学引用本文复制引用
吴广财,周睿,严宇平..基于缺陷概率预测的主变巡视策略优化[J].现代电子技术,2015,(5):106-109,4.
