Batteries are widely applied to the energy storage and power supply in portable electronics, transportation, power systems, communication networks, and so forth. They are particularly demanded in the emerging technologies of vehicle electrification and renewable energy integration for a green and sustainable society. To meet various voltage, power, and energy requirements in large-scale applications, multiple battery cells have to be connected in series and/or parallel. While battery technology has advanced significantly during the past decade, existing battery management systems (BMSs) mainly focus on the state monitoring and control of battery systems packed in fixed configurations. In fixed configurations, though, battery system performance is, in principle, limited by the weakest cells, which can leave large parts severely underutilized.

中文翻译：

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下一代电池管理系统：动态重新配置

电池被广泛应用于便携式电子，交通，电力系统，通信网络等中的能量存储和电源。对于绿色环保和可持续发展的社会，车辆电气化和可再生能源集成等新兴技术尤其要求它们。为了满足大规模应用中的各种电压，功率和能量要求，必须将多个电池单元串联和/或并联连接。尽管电池技术在过去十年中取得了长足的进步，但是现有的电池管理系统（BMS）主要侧重于以固定配置包装的电池系统的状态监视和控制。但是，在固定配置中，原则上，电池系统的性能受最弱电池的限制，这可能会使大部分电池严重不足。