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

电池广泛应用于便携式电子、交通、电力系统、通信网络等领域的储能和供电。它们在汽车电气化和可再生能源整合等新兴技术中尤其需要，以实现绿色和可持续发展的社会。为了满足大规模应用中的各种电压、功率和能量要求，多个电池单元必须串联和/或并联。虽然电池技术在过去十年取得了显着进步，但现有的电池管理系统 (BMS) 主要专注于固定配置的电池系统的状态监测和控制。然而，在固定配置中，电池系统的性能原则上受到最弱电池的限制，这可能导致大部件严重未得到充分利用。