The invention discloses a multi-source vehicle-mounted BMS system which comprises a BMS battery management unit, a kinetic energy recovery unit, a wireless charging unit, an energy storage unit, a communication unit and a monitoring unit. Braking kinetic energy is recovered through the kinetic energy recovery unit, the wireless charging unit is additionally arranged, the energy storage unit can be charged through a high-voltage power transmission line or a wireless charging base station, the energy recovery efficiency is improved, power output can be effectively improved, and compared with the prior art, through multiple energy charging sources, the system has the technical advantages of being large in obtained energy supply power, small in occupied space, light in weight, capable of being used in the advancing process and suitable for various vehicle types.
本发明公开了一种多源车载BMS系统,包括:BMS电池管理单元、动能复得单元、无线充电单元、储能单元、通讯单元、监控单元;本发明不仅通过动能复得单元回收了刹车动能,还增加了无线充电单元,可以通过高压输电线或者无线充电基站为储能单元进行充能,不仅提高了能量复得效率,而且可以有效提高了功率输出,通过多种充能来源,相比现有技术,本发明具有获取供能功率大、占用空间少、重量轻、行进中使用、各种车型均适用的技术优点。
Multi-source vehicle-mounted BMS system
一种多源车载BMS系统
24.09.2021
Patent
Elektronische Ressource
Chinesisch
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