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dc.contributor.authorLi, Decai
dc.contributor.authorZhang, Wenbin
dc.contributor.authorWang, Jihong
dc.contributor.editorTaner , Tolga
dc.date.accessioned2018-12-08T02:13:46Z
dc.date.available2018-12-08T02:13:46Z
dc.date.issued2018-11-05
dc.identifier.citationLi , D , Zhang , W & Wang , J 2018 , Flexible operation of supercritical power plant via integration of thermal energy storage . in T Taner (ed.) , Power Plants in the Industry . InTech - Open Access Publisher . https://doi.org/10.5772/intechopen.79735
dc.identifier.isbn978-953-51-6314-5
dc.identifier.otherPURE: 15786490
dc.identifier.otherPURE UUID: d7cb280b-bd9c-49dc-a82e-e29230963c7d
dc.identifier.urihttp://hdl.handle.net/2299/20838
dc.description© 2018 The Author(s).
dc.description.abstractThis chapter presents the recent research on various strategies for power plant flexible operations to meet the requirements of load balance. The aim of this study is to investigate whether it is feasible to integrate the thermal energy storage (TES) with the thermal power plant steam-water cycle. Optional thermal charge and discharge locations in the cycle have been proposed and compared. Dynamic modeling and simulations have been carried out to demonstrate the capability of TES integration in supporting the flexible operation of the power plant. The simulation software named SimuEngine is adopted, and a 600 MW supercritical coal-fired power plant model is implemented onto the software platform. Three TES charging strategies and two TES discharging strategies are proposed and verified via the simulation platform. The simulation results show that it is feasible to extract steam from steam turbines to charge the TES and to discharge the stored thermal energy back to the power generation processes. The improved capability of the plant flexible operation is further studied in supporting the responses to the grid load demand changes. The results demonstrated that the TES integration has led to much faster and more flexible responses to the load demand changes.en
dc.language.isoeng
dc.publisherInTech - Open Access Publisher
dc.relation.ispartofPower Plants in the Industry
dc.titleFlexible operation of supercritical power plant via integration of thermal energy storageen
dc.contributor.institutionDepartment of Engineering and Technology
dc.contributor.institutionSchool of Engineering and Computer Science
dc.contributor.institutionEnergy and Sustainable Design
dc.contributor.institutionCentre for Engineering Research
dc.description.statusPeer reviewed
rioxxterms.versionVoR
rioxxterms.versionofrecordhttps://doi.org/10.5772/intechopen.79735
rioxxterms.typeOther
herts.preservation.rarelyaccessedtrue


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