The invention relates to a power distribution structure of a battery pack, the battery pack and a vehicle. The battery pack is provided with a BDU module and a connector module electrically connected with the BDU module, and the connector module at least comprises a fast charging connector and a driving motor connector; wherein the power distribution structure comprises a boosting module, the boosting module is arranged in a non-integrated mode relative to the power distribution structure, and the boosting module is electrically connected with the fast charging connector, the driving motor connector and the BDU module so as to form a reverse boosting charging loop used for charging the battery pack. According to the scheme provided by the invention, the battery pack can meet the requirements of different power distribution schemes, the standardization degree of a power distribution structure is improved, and platformization of different vehicle types is facilitated.
本申请涉及一种电池包的配电结构、电池包及车辆。所述电池包设有BDU模块以及与所述BDU模块电连接的连接器模块,所述连接器模块至少包括快充连接器及驱动电机连接器;其中,所述配电结构包括升压模块,所述升压模块相对于所述配电结构非集成设置,所述升压模块与所述快充连接器、所述驱动电机连接器及所述BDU模块电连接,以构成用于为所述电池包充电的反向升压充电回路。本申请提供的方案,能使电池包满足不同配电方案的需求,提高了配电结构标准化程度,利于在不同车型的平台化。
Power distribution structure of battery pack, battery pack and vehicle
电池包的配电结构、电池包及车辆
2022-07-29
Patent
Elektronische Ressource
Chinesisch
IPC: | H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
Power battery pack shell structure, power battery pack and electric vehicle
Europäisches Patentamt | 2020
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