Equalization technology of special vehicle power battery pack
نویسندگان
چکیده
Abstract In special vehicles, single cells or battery packs often provide energy for the vehicle after being connected in series and parallel. However, due to influence of production process use environment, inconsistencies may occur pack, resulting a decline performance pack. Therefore, balance management system has increasingly become an indispensable module system. It can perform real-time balanced pack according status information, thereby avoiding expansion inconsistency, improving capacity utilization rate slowing down aging speed increasing driving mileage vehicle. To sort out summarize current development balancing system, based on large number references, this paper studies analyzes mechanism commonly used equalization topology control strategy lithium power And finally, trend technology vehicles is prospected.
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ژورنال
عنوان ژورنال: Journal of physics
سال: 2023
ISSN: ['0022-3700', '1747-3721', '0368-3508', '1747-3713']
DOI: https://doi.org/10.1088/1742-6596/2478/12/122048