Controllability analysis as a pre-selection method for sensor placement in water distribution systems

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dc.cclicenceN/Aen
dc.contributor.authorDiao, Kegongen
dc.contributor.authorRauch, W.en
dc.date.acceptance2013-07-18en
dc.date.accessioned2016-07-22T09:41:53Z
dc.date.available2016-07-22T09:41:53Z
dc.date.issued2013-07-31
dc.description.abstractDetection of contamination events in water distribution systems is a crucial task for maintaining water security. Online monitoring is considered as the most cost-effective technology to protect against the impacts of contaminant intrusions. Optimization methods for sensor placement enable automated sensor layout design based on hydraulic and water quality simulation. However, this approach results in an excessive computational burden. In this paper we outline the application of controllability analysis as preprocessing method for sensor placement. Based on case studies we demonstrate that the method decreases the number of decision variables for subsequent optimization dramatically to app. 30 to 40 percent.en
dc.funderN/Aen
dc.identifier.citationDiao K. and Rauch W. (2013) Controllability analysis as a pre-selection method for sensor placement in water distribution systems. Water Research, 47 (16), pp. 6097-6108en
dc.identifier.doihttps://doi.org/10.1016/j.watres.2013.07.026
dc.identifier.urihttp://hdl.handle.net/2086/12332
dc.language.isoenen
dc.peerreviewedYesen
dc.projectidN/Aen
dc.publisherInternational Water Associationen
dc.researchinstituteInstitute of Energy and Sustainable Development (IESD)en
dc.subjectControllability analysisen
dc.subjectComplex systemsen
dc.subjectWater distribution systemen
dc.subjectContaminationen
dc.subjectSensor placementen
dc.subjectBWSNen
dc.subjectWater supplyen
dc.titleControllability analysis as a pre-selection method for sensor placement in water distribution systemsen
dc.typeArticleen

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