Energy efficient control of a heat pump in fully electric vehicle

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Date
2018-04-16
ORCID
Advisor
Referee
Mark
Journal Title
Journal ISSN
Volume Title
Publisher
Proceedings of the 7th European Transport Research Arena 2018
Abstract
Since fully electric vehicles (FEV) do not have enough waste heat for cabin heating as internal combustion engine (ICE) vehicles and hybrid vehicles do, it is beneficial to employ a reversible heat pump in FEVs. The reversible heat pump can be used for both the cabin cooling and heating and especially under winter conditions it is able to substantially improve the FEV driving range compared to heating with PTC heater. This paper is focused on energy efficient control for the reversible heat pumps using either R1234yf or R744 refrigerant. The main goal of these control algorithms is to achieve a satisfactory passenger thermal comfort with as low as possible energy consumption.
Description
Document type
Peer-reviewed
Document version
Accepted version
Date of access to the full text
Language of document
en
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Comittee
Date of acceptance
Defence
Result of defence
Document licence
(C) Proceedings of the 7th European Transport Research Arena 2018
DOI
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