A hybrid battery for supplying electrical power to a vehicle includes terminals, one or more lithium ion cells, one or more supercapacitor cells, a DC/DC converter, and a controller. One or more lithium ion cells are connected to supply a first current to the terminal. The DC/DC converter is coupled in series between the terminal and the one or more supercapacitor cells. The one or more supercapacitor cells and the DC/DC converter are connected to supply a second current to the terminal. The lithium ion unit is connected in parallel with the one or more supercapacitor units and the DC/DC converter. A controller is in communication with the DC/DC converter to selectively modify the second current provided to the terminal.
一种用于向交通工具供应电功率的混合动力电池包括端子、一个或多个锂离子单元、一个或多个超级电容器单元、DC/DC转换器、以及控制器。一个或多个锂离子单元被连接以向端子供应第一电流。DC/DC转换器串联耦合在端子和一个或多个超级电容器单元之间。一个或多个超级电容器单元和DC/DC转换器被连接以向端子供应第二电流。锂离子单元与一个或多个超级电容器单元和DC/DC转换器并联连接。控制器与DC/DC转换器通信,以选择性地修改提供给端子的第二电流。
Hybrid power lithium ion supercapacitor battery
混合动力锂离子超级电容器电池
2025-06-20
Patent
Electronic Resource
Chinese
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