Multi-sensor Information Fusion-based Online Monitoring of Operating Intelligent Distribution Network Lines
The conventional online monitoring of operating distribution lines mainly uses Comtrade three-phase acquisition unit to extract transient and power frequency components,whose results are easily affected by harmonic magnetization in-terference,resulting in abnormal monitoring data acquisition.In view of this a multi-sensor fusion-based online monitoring method is proposed.The method collects distribution line operation monitoring data by utilizing multiple sensors,pre-processes the monitoring data by resampling,and generates online monitoring and evaluation process for distribution line operation status,thus realizing online monitoring of operating intelligent distribution network lines.The proposed method has been verified by experiment capable of properly obtaining monitoring data under different conditions with satisfactory monitoring utility,and hence,highly reliable and worthy of application.
multi-sensor information fusionintelligent distribution networklineon-line monitoring
万方数据
维普
