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Development of Simple Boiler Model Required for Energy Planning Process

  • The aim of this research work was to develop a boiler model with few parameters required for energy planning. The showcase considered for this work was the boiler system of the energy center at Offenburg University of Applied Sciences. A grey box model of the boiler was developed systematically starting from model abstraction, simplification, model break-down and to the use of empiricalThe aim of this research work was to develop a boiler model with few parameters required for energy planning. The showcase considered for this work was the boiler system of the energy center at Offenburg University of Applied Sciences. A grey box model of the boiler was developed systematically starting from model abstraction, simplification, model break-down and to the use of empirical correlations wherever necessary to describe the intermediate effects along with the use of information from manufacturer’s specification in order to reduce parameters. This strategy had resulted in a boiler model with only 6 parameters, namely, nominal burner capacity, water gallery capacity, air ratio, heat capacity of wall, thermal conductance on flue gas and hot water side. Most of these parameters can be obtained through the information available in the spec sheets and thus an energy planner will be able to parameterize the model with low effort. The model was validated with the monitored data of the showcase. It was tested for the start-up, shut-down behavior and the effect of storage.show moreshow less

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Metadaten
Document Type:Conference Proceeding
Conference Type:Konferenzartikel
Zitierlink: https://opus.hs-offenburg.de/1667
Bibliografische Angaben
Title (English):Development of Simple Boiler Model Required for Energy Planning Process
Conference:Grand Renewable Energy 2014 International Conference, Toyko, Japan, July 27 to August 1, 2014
Author:Bala Venkata Satyanarayana GopisettyStaff MemberORCiDGND, Peter TreffingerStaff MemberGND, Ye Xu
Year of Publication:2015
Page Number:4
Parent Title (English):Proceedings of Grand Renewable Energy 2014 International Conference and Exhibition
URL:https://www.klee.uni-freiburg.de/documents/o-he-1-6.pdf
Language:English
Inhaltliche Informationen
Institutes:Fakultät Elektrotechnik und Informationstechnik (E+I) (bis 03/2019)
Institutes:Bibliografie
GND Keyword:Boiler; Energieversorgung; Planung
Formale Angaben
Open Access: Open Access 
Licence (German):License LogoUrheberrechtlich geschützt