Fang Yuan Xu

博士

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Home > Teaching Research > Teaching Achievement

Non-intrusive residential electricity consumption behavior monitoring system based on machine learning and economic classifier

Release time:2020-10-19 Hits:

Members of Teaching Group:Li Peijie; Zhang Weile; Fan Yiliang; Du Qintao; Liang Xin
Description of Teaching Achievement:本项目通过采集总线入口处电流、电压等负荷特征信息,进行分析与处理建立起稳态与暂态的特征库,利用一种边沿检测算法识别事件发生,利用一种改进的决策树模型算法、随机森林算法以及多特征遗传目标函数优化模型分解得到各个电器设备的用能行为信息,同时考虑仪表的价格设计了一种基于经济分类器的非侵入式负荷监测系统,有效解决目前负载监测系统存在的应用成本高、模型预测精度低、适应系统变化能力弱等行业难题。
Granted by:Guangdong University of Technology
Level of Award:Province/ city
Winning time:2019-05-06