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Validation of a 5-zone-car-cabin model to predict the energy saving potentials of a battery electric vehicle’s HVAC system

Kruppok, K.; Claret, F.; Neugebauer, P.; Kriesten, R.; Sax, E. 1
1 Karlsruher Institut für Technologie (KIT)


This paper presents a 5-zone-car-cabin model which is able to simulate the car cabin’s thermal condition depending on several influencing parameters. This includes the solar radiation, to which special attention is paid in this paper. In addition, a generic methodology for parameter optimization considering measurements on a reference vehicle is presented. Thus, a very high degree of determination of the model was achieved. This paper is motivated by the impact of auxiliary loads on overall energy consumption in battery electric vehicles. The further use of the model is intended to calculate the energy saving potentials of the heating, ventilation, and air conditioning system by reducing or increasing the target interior temperature. This is necessary for a predictive control of secondary consumers.

Verlagsausgabe §
DOI: 10.5445/IR/1000085125
Veröffentlicht am 06.08.2018
DOI: 10.1088/1757-899X/383/1/012037
Zitationen: 6
Zitationen: 6
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Technik der Informationsverarbeitung (ITIV)
Publikationstyp Proceedingsbeitrag
Publikationsjahr 2018
Sprache Englisch
Identifikator ISSN: 1757-8981
KITopen-ID: 1000085125
Erschienen in 2018 International Joint Conference on Materials Science and Mechanical Engineering, CMSME 2018; Asian Institute of TechnologyBangkok; Thailand; 24 February 2018 through 26 February 2018
Verlag Institute of Physics Publishing Ltd (IOP Publishing Ltd)
Seiten Art.Nr. 012037
Serie IOP Conference Series: Materials Science and Engineering ; 383
Nachgewiesen in Dimensions
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