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公开(公告)号：WO2020070124A1
公开(公告)日：2020-04-09
申请号：PCT/EP2019/076588
申请日：2019-10-01
Applicant: SUEZ GROUPE
Inventor： ROSSI, Andrea , DUCCINI, David , YIN, Huan , CUSSONNEAU, Guillaume
Abstract: Method (1) for identifying the source of pressure transients in a water distribution network comprising a plurality of high-frequency pressure sensors installed therein, said method comprising : - An acquisition step (10) to acquire a plurality of pressures values for each high frequency pressure sensor during a preset time limit, said plurality of pressures values defining a sampled pressure variation record nearby each sensor during said preset time limit; - A detection step (11) for detecting transient events amongst the sampled pressure variation record; - A grouping step (12) for grouping detected transient events amongst the sampled pressure variation record; and - A localization step (13) for localizing the source of said grouped transient events in function of said sampled pressure variation records.
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公开(公告)号：EP3861177A1
公开(公告)日：2021-08-11
申请号：EP19782576.3
申请日：2019-10-01
Applicant: SUEZ Groupe
Inventor： ROSSI, Andrea , DUCCINI, David , YIN, Huan , CUSSONNEAU, Guillaume
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