Article
Thermodynamics
Orhan Kalkan, Ali Celen, Kadir Bakirci
Summary: This paper proposes an optimized solution for a mini channeled cold plate (MCCP) in thermal management of electric vehicles. The effectiveness of the proposed solution is verified through experimental investigation. The geometric parameters and coolant flow rate are optimized using a multi-objective approach, resulting in optimum design variable values for battery temperature control.
Article
Thermodynamics
Yiming Chen, Kai Chen, Yuan Dong, Xiaoling Wu
Summary: This paper introduces the design of a parallel mini-channel cold plate for large battery packs, which effectively reduces the temperature difference in the battery packs and the energy consumption of the system. The results show significant improvement in cooling and energy saving performance.
Article
Thermodynamics
Sepehr Mousavi, Majid Siavashi, Amirhosein Zadehkabir
Summary: The paper introduces a novel battery thermal management system using phase change materials and mini-channel cold plates, showing that battery orientation significantly affects the cooling performance.
APPLIED THERMAL ENGINEERING
(2021)
Article
Green & Sustainable Science & Technology
Zengjia Guo, Qidong Xu, Siyuan Zhao, Shuo Zhai, Tianshou Zhao, Meng Ni
Summary: A new battery thermal management system (BTMS) is proposed in this study, which utilizes a mini-channel cold plate with pin fins. The performance of the BTMS is evaluated using a 3D numerical model, and it is found that pin fins can improve heat transfer performance with acceptable pressure loss. The study also reveals that a staggered arrangement of pin fins outperforms an inline arrangement, and vertically arranged pin fins have higher performance compared to horizontally arranged pin fins.
SUSTAINABLE ENERGY TECHNOLOGIES AND ASSESSMENTS
(2022)
Article
Thermodynamics
Kausthubharam, Poornesh Kumar Koorata, Satyam Panchal
Summary: This paper presents an efficient and simplified mini-channel cooling plate-based thermal management system for LiFePO4 pouch cells. The proposed design improves the uniformity in surface temperature difference by more than 100% compared to existing literature data on similar designs. The proposed system maintains the maximum temperature of the cell well below 40°C even under high discharge rates and coolant inlet temperatures.
APPLIED THERMAL ENGINEERING
(2023)
Article
Thermodynamics
Yuntian Zhang, Wei Zuo, E. Jiaqiang, Li Jing, Qingqing Li, Ke Sun, Kun Zhou, Guangde Zhang
Summary: In this study, an inclined channel cold plate was designed for a LiFePO4 battery in an electric vehicle, and its performance was compared with that of a straight channel cold plate under different conditions. The results showed that the inclined channel cold plate outperformed the straight channel cold plate, and the performance improved with a larger inclined angle. This study suggests that the inclined channel cold plate is more suitable for battery thermal management systems.
Article
Energy & Fuels
Mao-Sung Wu
Summary: This study implemented a novel design for aluminum cold plates using multi-objective topology optimization to effectively cool a battery thermal management system composed of twenty prismatic lithium-ion batteries. Numerical results showed that the optimized cold plate with branched and streamlined mini-channels reduced pressure drop and improved comprehensive heat transfer performance. The optimized cold plate exhibited a 63.0% growth in heat transfer coefficient and Nusselt number compared to the conventional one.
JOURNAL OF ENERGY STORAGE
(2023)
Article
Energy & Fuels
Wei Kong, Kejun Zhu, Xipo Lu, Jingtao Jin, Meng Ni
Summary: The new cold plate design utilizing divergent-shaped channels has enhanced heat dissipation capacity and minimized pressure drop, contributing to the development of effective battery cooling systems for electric vehicles.
JOURNAL OF ENERGY STORAGE
(2021)
Article
Green & Sustainable Science & Technology
Wei Zuo, Yuntian Zhang, Jiaqiang E, Jing Li, Qingqing Li, Guangde Zhang
Summary: A double S-channel cold plate is designed for cooling a battery, which can reduce temperature difference and pressure drop, and improve overall thermal performance evaluation compared to a single S-channel cold plate.
Article
Energy & Fuels
Yichao Wang, Xiaobin Xu, Zhiwei Liu, Jizhou Kong, Qingwei Zhai, Hossam Zakaria, Qianzhi Wang, Fei Zhou, Hongyu Wei
Summary: In this study, a novel butterfly-shaped channel structure was designed and integrated into the thermal management system of a battery module. The optimal performance of the butterfly-shaped channel was determined through comparison experiments. The study also investigated the effect of coolant mass flow on the thermal performance of the battery module.
JOURNAL OF ENERGY STORAGE
(2023)
Article
Thermodynamics
K. Monika, Chanchal Chakraborty, Sounak Roy, R. Sujith, Santanu Prasad Datta
Summary: This study introduces a liquid cooling plate with a Tesla valve configuration to address temperature distribution issues in Li-ion batteries used in electric vehicles under extreme conditions. By optimizing the design parameters of the cooling plate, the most effective cooling performance was identified.
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER
(2021)
Article
Thermodynamics
Orhan Kalkan, Ali Celen, Kadir Bakirci, Ahmet Selim Dalkilic
Summary: The study investigated the thermal performance of water-cooled cold plates used in thermal management of batteries for electric vehicles. It found that lower coolant inlet temperature has a significant impact on battery surface temperature, while the use of mini channel cold plate resulted in a significant reduction in battery surface temperature and improved temperature homogeneity.
APPLIED THERMAL ENGINEERING
(2021)
Article
Thermodynamics
Furen Zhang, Yanxiao He, Yongchun Lao, Lei Zhai, Beibei Liang
Summary: This study investigates a liquid cooling method for rectangular lithium-ion battery by establishing three types of diamond channel cold plates. The results show that the inner arc diamond-type channel cold plate has better cooling effectiveness. The effects of the connection form of the intermediate channel, structural parameters, and the layout of the inlet and outlet on the cooling performance were also discussed.
INTERNATIONAL JOURNAL OF THERMAL SCIENCES
(2023)
Article
Thermodynamics
Kokkula Monika, Chanchal Chakraborty, Sounak Roy, Srikanta Dinda, Satyapaul A. Singh, Santanu Prasad Datta
Summary: This paper investigates the thermal management of pouch type li-ion battery module, proposing the use of cold plate and micro-channels to control temperature. Through experimental and simulation data, the optimal design parameters are determined to maintain battery temperature within an ideal range under different climatic conditions.
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER
(2021)
Article
Energy & Fuels
Ruheng Lin, Jiekai Xie, Rui Liang, Xinxi Li, Guoqing Zhang, Binbin Li
Summary: This study proposes a thermal management system combining composite silica gel with cross-structure mini-channel cold plate for controlling the temperature of lithium batteries in electric vehicles. Experimental and simulation results show that this system can control the battery temperature within a suitable range with low energy consumption and has good temperature control performance.