2020
DOI: 10.3390/en13154006
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A Real-Time Approach for Thermal Comfort Management in Electric Vehicles

Abstract: The HVAC system represents the main auxiliary load in electric vehicles, but passengers’ thermal comfort expectations are always increasing. Hence, a compromise is needed between energy consumption and thermal comfort. The present paper proposes a real-time thermal comfort management strategy that adapts the thermal comfort according to the energy available for operating the HVAC system. The thermal comfort is evaluated thanks to the “Predicted Mean Vote”, representative of passenger’s thermal sensations. Base… Show more

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Cited by 17 publications
(9 citation statements)
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“…Actuality, the energy consumption of HVAC is calculated by the performance compression curve of the compressor and the change in enthalpy actuality. To simplify the calculation, the study approximates that energy consumption is inversely proportional to the HVAC outlet airflow temperature T ac [ 18 ]. High energy consumption would reduce users’ satisfaction.…”
Section: Methodsmentioning
confidence: 99%
“…Actuality, the energy consumption of HVAC is calculated by the performance compression curve of the compressor and the change in enthalpy actuality. To simplify the calculation, the study approximates that energy consumption is inversely proportional to the HVAC outlet airflow temperature T ac [ 18 ]. High energy consumption would reduce users’ satisfaction.…”
Section: Methodsmentioning
confidence: 99%
“…As a further improvement with respect to an optimal control approach explored by Lahlou et al in [35], a connected BEV, having set a defined road trip in the GPS navigation aid system and knowing the traffic level and the environmental conditions, could estimate in real time the energy needed for traction and the energy available for regulating the thermal comfort. This possibility was simulated by the author in [36] for different traffic and weather condition scenarios, and different initial battery states of charge.…”
Section: • Advanced Thermal Storagementioning
confidence: 99%
“…Methods of evaluating and improving the energy efficiency of vehicles are divided into two groups. The first includes methods and technologies aimed at achieving the goal by improving the structural properties of new cars [3][4][5][6][7]. Thus, the author [3] proposed a complex indicator of car energy efficiency, which is used to justify and implement a complex of technical and technological innovations based on the model of the modular structural and parametric organization of the design of a new car.…”
Section: Analysis Of Latest Research and Publicationsmentioning
confidence: 99%