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Cloud Management of Power Batteries Based on Cyber CHAIN
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Qi Liu1, Luhua Yang2, Wentao Wang3, Shichun Yang3, Xinhua Liu3
Automotive Digest | 2024, (11) : 42 - 52
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Automotive Digest | 2024, (11): 42-52
Selected Papers of SAECCE 2024
Cloud Management of Power Batteries Based on Cyber CHAIN
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Qi Liu1, Luhua Yang2, Wentao Wang3, Shichun Yang3, Xinhua Liu3
Affiliations
  • 1 School of Aeronautic Science and Engineering, Beihang University, Beijing 100191
  • 2 Shen Yuan College, Beihang University, Beijing 100191
  • 3 School of Transportation Science and Engineering, Beihang University, Beijing 100191
Published: 2024-11-05 doi: 10.19822/j.cnki.1671-6329.20220187
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Battery management system is conducive to maintaining excellent performances and safety of the vehicle power batteries, which is able to conduct functions of state estimation, energy equalization, thermal management and fault diagnosis. However, the traditional vehicle-end facility cannot meet the demands on hash rate and communication for advanced BMS. This paper proposes a cloud battery management system based on CHAIN (Cyber Hierarchy And Interactional Network), which can realize vehicle-cloud cooperation through End-Edge-Cloud-Intelligence mode and solve the problems of hash rate in distributed computation framework. It has the ability to provide different service delivery modes, including Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Software as a Service (SaaS) and Data as a Service (DaaS). At last, several technical challenges and issues are concluded and an outlook on the multi-scenario applications of CHAIN is presented.

CHAIN  /  Battery management system  /  Battery model  /  Vehicle-cloud cooperation  /  Edge computing
Qi Liu, Luhua Yang, Wentao Wang, Shichun Yang, Xinhua Liu. Cloud Management of Power Batteries Based on Cyber CHAIN[J]. Automotive Digest, 2024 , (11) : 42 -52 . DOI: 10.19822/j.cnki.1671-6329.20220187
Year 2024 volume Issue 11
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doi: 10.19822/j.cnki.1671-6329.20220187
  • Online Date:2025-11-26
  • Published:2024-11-05
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    1 School of Aeronautic Science and Engineering, Beihang University, Beijing 100191
    2 Shen Yuan College, Beihang University, Beijing 100191
    3 School of Transportation Science and Engineering, Beihang University, Beijing 100191
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表12种不同金属材料的力学参数

Family
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Number of
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种数
Number of
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占总种数比例
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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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