Webbläsaren som du använder stöds inte av denna webbplats. Alla versioner av Internet Explorer stöds inte längre, av oss eller Microsoft (läs mer här: * https://www.microsoft.com/en-us/microsoft-365/windows/end-of-ie-support).

Var god och använd en modern webbläsare för att ta del av denna webbplats, som t.ex. nyaste versioner av Edge, Chrome, Firefox eller Safari osv.

Burst detection and location in water distribution networks

Författare

Summary, in English

An algorithm for the detection and location of sudden bursts in water distribution networks combining both continuous monitoring of pressure and hydraulic transient computation is presented. The approach is designed for medium and large bursts that are the result of the sudden rupture of the pipe wall or other physical element in the network and are accompanied by the transient pressure wave that propagates throughout the network. The burst-induced transient wave arrival times and magnitudes measured at two or more points are used to find the location of a burst. The wave arrival times and magnitudes are detected using the modified cumulative sum (CUSUM) change detection test. Results of validation on a real network show the potential of the proposed burst detection and location technique to be used in water distribution systems.

Publiceringsår

2005

Språk

Engelska

Sidor

71-80

Publikation/Tidskrift/Serie

Water Supply

Volym

5

Issue

3-4

Dokumenttyp

Konferensbidrag

Förlag

IWA Publishing

Ämne

  • Other Electrical Engineering, Electronic Engineering, Information Engineering

Nyckelord

  • Burst detection and location
  • hydraulic transients
  • monitoring
  • pipe networks

Conference name

IWA 3rd Int. Conference on Efficient Use and Management of Water

Conference date

2005-03-15 - 2005-03-18

Conference place

Santiago, Chile

Status

Published

ISBN/ISSN/Övrigt

  • ISSN: 1606-9749