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Kalman Filtering of Hydraulic Measurements for Burst Detection in Water Distribution Systems
Publisher: American Society of Civil Engineers
Abstract: Automatic burst and leak detection in water distribution systems plays an important role in water saving and management. This research develops a novel burst detection method of using adaptive Kalman filtering on hydraulic ...
Weighted Least Squares with Expectation-Maximization Algorithm for Burst Detection in U.K. Water Distribution Systems
Publisher: American Society of Civil Engineers
Abstract: Flow measurement data at the district meter area (DMA) level has the potential for burst detection in the water distribution systems. This work investigates using a polynomial function fitted to the historic flow measurements ...
Study of Burst Alarming and Data Sampling Frequency in Water Distribution Networks
Publisher: American Society of Civil Engineers
Abstract: In recent research, the residual of the Kalman filter applied to flow measurements in water distribution systems has been found to strongly correlate with bursts. A positive residual represents an unexpected extra flow, ...