Hydraulic modelling for pressure reducing valve controller design addressing disturbance rejection and stability properties

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dc.cclicenceCC-BY-NC-NDen
dc.contributor.authorJanus, Tomaszen
dc.contributor.authorUlanicki, Bogumilen
dc.date.acceptance2017-05-09en
dc.date.accessioned2017-05-11T13:34:12Z
dc.date.available2017-05-11T13:34:12Z
dc.date.issued2017-05-09
dc.descriptionOpen Access articleen
dc.description.abstractPressure reducing valves (PRVs) are widely used in water distribution systems to reduce excess pressure caused by variations in terrain elevation or by excessive pumping. The fundamental role of a PRV is to maintain a desired outlet pressure irrespectively of hydraulic conditions in the water distribution network (WDN). Unfortunately, even a stable PRV can exhibit poor disturbance rejection resulting in variations of outlet pressure around the setpoint due to randomly varying demands. The aim of this paper is to better understand this phenomenon and to develop models which would facilitate designing effective controllers considering the stability and disturbance rejection issuesen
dc.funderN/Aen
dc.identifier.citationJanus, T. and Ulanicki, B. (2016) Hydraulic modelling for pressure reducing valve controller design addressing disturbance rejection and stability properties, 17th International Conference on Water Distribution System Analysis, WDSA2016, Procedia Engineering, 186, pp. 635 – 642en
dc.identifier.doihttps://doi.org/10.1016/j.proeng.2017.03.280
dc.identifier.urihttp://hdl.handle.net/2086/14167
dc.language.isoenen
dc.peerreviewedYesen
dc.projectidN/Aen
dc.publisherElsevieren
dc.researchgroupCentre for Engineering Science and Advanced Systemsen
dc.subjectpressure reducing valve (PRV)en
dc.subjectstabilityen
dc.subjectdisturbance rejectionen
dc.subjectcontroller designen
dc.titleHydraulic modelling for pressure reducing valve controller design addressing disturbance rejection and stability propertiesen
dc.typeConferenceen

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