A novel thermal management system for battery packs in hybrid electrical vehicles utilising waste heat recovery

Liu, Hengrui; Wen, Chuang; Yuen, Anthony; Han, Yu; Cheung, Sherman C.P.; Kook, Sanghoon; Yeoh, Guan Heng

doi:10.1016/j.ijheatmasstransfer.2022.123199

Cited by 16 publications

(11 citation statements)

References 53 publications

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“…These studies have recorded a wide range of braking temperatures, with temperatures as low as 150°C reported in works such as [14] and [15]. Temperatures between 150°C and 300°C have been measured by others, including [16][17][18][19][20][21], while temperatures above 300°C have been documented by [22][23][24][25]. Furthermore, braking can cause triboelectrification, which provides another possible source of recoverable energy [26].…”

Section: Braking Systemmentioning

confidence: 97%

See 1 more Smart Citation

Overview of the Potential of Energy Harvesting Sources in Electric Vehicles

Bentouba¹,

Zioui²,

Breuhaus³

et al. 2023

Preprint

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The evolution of transportation has been inextricably tied to the progress of civilization. Through innovation, the automobile business has been working to improve safety, quality, and compliance with environmental regulations. Electric vehicles have made significant strides in this area, but optimizing their efficiency requires a special focus because they expend energy that can be recovered in a variety of ways. Energy harvesting, a cutting-edge technology that captures wasted energy from vehicles, has recently received a lot of attention as it constitutes a means to improve the efficiency of electric vehicles. Dissipated energy can be converted into electricity using regenerative energy recovery systems and put to various uses. This study tenders a thorough examination into energy recovery technologies which could be applied to the various types of energy dissipated in electric vehicles. Firstly, the paper investigates the possible sources of energy recoverable from an electric vehicle, as well as the various types of energy dissipated. Secondly, the article examines the energy recovery technologies most frequently used in vehicles, categorizing them according to the type of energy and application. Finally, it determines that with further research and development, energy harvesting holds considerable potential for improving the energy efficiency of electric vehicles. New and innovative methods for capturing and utilizing wasted energy in electric vehicles can be established. The potential benefits of applying energy recovery systems in electric vehicles is a vital issue for the automobile industry to focus on due to the potential benefits involved. The ongoing progress currently being made in this field is expected to play a significant role in shaping the future of transportation.

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Section: Braking Systemmentioning

confidence: 97%

“…Another study [75] suggests installing TEGs on both the exhaust and the motor of an internal combustion engine vehicle. Additionally, a simulation study presented in [16] examines the potential for TEGs to recover the heat lost during braking, when the brake pads come into contact with the disc.…”

Section: Thermoelectric Generator Module (Teg)mentioning

confidence: 99%

Overview of the Potential of Energy Harvesting Sources in Electric Vehicles

Bentouba¹,

Zioui²,

Breuhaus³

et al. 2023

Preprint

View full text Add to dashboard Cite

show abstract

“…These studies have recorded a wide range of braking temperatures, with temperatures as low as 150 • C reported in works such as [19,20]. Temperatures between 150 • C and 300 • C have been measured by others, including [21][22][23][24][25][26], while temperatures above 300 • C have been documented by [27][28][29][30]. Furthermore, braking can cause triboelectrification, which provides another possible source of recoverable energy [31].…”

Section: Braking Systemmentioning

confidence: 97%

Overview of the Potential of Energy Harvesting Sources in Electric Vehicles

et al. 2023

View full text Add to dashboard Cite

Energy harvesting, a cutting-edge technology that captures wasted energy from vehicles, constitutes a means to improve the efficiency of electric vehicles. Dissipated energy can be converted into electricity using regenerative energy recovery systems and put to various uses. This study tenders a thorough examination into energy recovery technologies which could be applied to the various types of energy dissipated in electric vehicles. The paper investigates the possible sources of energy recoverable from an electric vehicle, as well as the various types of energy dissipated. It also examines the energy recovery technologies most frequently used in vehicles, categorizing them according to the type of energy and application. Finally, it determines that with further research and development, energy harvesting holds considerable potential for improving the energy efficiency of electric vehicles. New and innovative methods for capturing and utilizing wasted energy in electric vehicles can be established. The potential benefit of applying energy recovery systems in electric vehicles is a vital issue for the automobile industry to focus on due to the potential benefits involved. The ongoing progress currently being made in this field is expected to play a significant role in shaping the future of transportation.

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“…According to ref. [21], the refrigerant dosage is set to be 750 g due to the similar cooling requirement. The air conditioning system is built in a multifunctional artificial environment laboratory.…”

Section: Thermal Management System Experimentsmentioning

confidence: 99%

“…It is well known that the waste heat utilization has become an efficient way to improve the range of electric vehicles and reduce driving cost. [19][20][21] Tian et al [22] proposed an integrated electric vehicle thermal management system (EVTMS) for cabin thermal comfort, battery cooling, and motor thermal recovery. And Lee et al [23] achieved multilevel waste heat recovery by using steam injection technology to make the refrigerant absorb waste heat.…”

Section: Introductionmentioning

confidence: 99%

Control Strategy Analysis of Vehicle Thermal Management System Based on Motor Heat Utilization

Jing

et al. 2023

Energy Tech

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Waste heat recovery can not only reduce the heating energy consumption during heating, but also assist the PTC to improve the heating efficiency. In this work, a motor waste heat recovery system composed of two four‐way valves is proposed. Through simulation and test, the thermal management system model is established based on the parameters of each component. Experiments and simulations were also conducted at 0 °C, 20 °C and 40 °C. Under the New European Driving Cycle (NEDC), it was verified that the motor waste heat recovery system can meet the heating demand of the cabin. At the same time the temperature rise of the battery increased by 2.9% from 0 °C to 15 °C compared to no heat recovery system. From 0 °C to 18 °C, the cabin temperature increased by 8.1%. The cooling rate of the battery increased by 5.8% from 40 °C to 30 °C and the cooling rate of the cabin increased by 9.7% from 40 °C to 23 °C.This article is protected by copyright. All rights reserved.

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A novel thermal management system for battery packs in hybrid electrical vehicles utilising waste heat recovery

Cited by 16 publications

References 53 publications

Overview of the Potential of Energy Harvesting Sources in Electric Vehicles

Overview of the Potential of Energy Harvesting Sources in Electric Vehicles

Overview of the Potential of Energy Harvesting Sources in Electric Vehicles

Control Strategy Analysis of Vehicle Thermal Management System Based on Motor Heat Utilization

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