Data-mining-based Evaluation of Non-interrupted Operation Grade in Distribution Lines
With the increasing demand of power supply,the reliability of distribution network needs to be improved.In or-der to facilitate retaining electric supply during inspection and maintenance,a comprehensive evaluation method for non-interrupted operation along with an indices database constructed using actual data are proposed in this paper.The extreme gradient lifting algorithm in data mining is used to extract key evaluation indexes,enabling reduction in data dimension,and the evaluation model for non-interrupted operation is established.The proposed method may be helpful in ensuring re-liable operation of distribution network and potentially promising and applicable.
data miningdistribution linenon-interrupted operationgrade evaluation
万方数据
维普
