The invention relates to the field of energy storage equipment, in particular to an energy storage device and a vehicle comprising the same, and aims at solving the problem that an existing flywheel energy storage device is small in energy storage capacity. To this end, the energy storage device of the present invention comprises: a housing; the magnetic assembly comprises at least two magnetic parts with repellent polarities, and a gap is reserved between every two adjacent magnetic parts; the movable part is arranged on the shell so that the gap can be adjusted through the movable part, and therefore the magnetic potential energy of the magnetic assembly can be changed; and the flywheel group is connected with the movable part. According to the technical scheme, the flywheel set converts energy to be stored into rotating potential energy, the gap between the two magnetic components is adjusted through the sliding block set, so that the energy to be stored is converted into magnetic potential energy, and the energy storage capacity of the energy storage device is increased.

    本发明储能设备领域,具体涉及一种储能装置及包括其的车辆,旨在解决现有的飞轮储能装置的储能容量较小的问题。为此目的,本发明的储能装置包括:壳体;磁性组件,其包括至少两个极性相斥的磁性部件,相邻的所述磁性部件之间预留有间隙;活动部件,其设置于所述壳体,以便:通过活动部件调节所述间隙,从而改变所述磁性组件的磁力势能;飞轮组,其与所述活动部件相连接。采用上述技术方案的情况下,飞轮组将待储存的能量转化为转动势能,并通过滑块组调节两个磁性部件之间的间隙,以将待储存的能量转化为磁性势能,扩大储能装置的储能容量。


    Access

    Download


    Export, share and cite



    Title :

    Energy storage device and vehicle comprising same


    Additional title:

    储能装置及包括其的车辆


    Contributors:
    NACHO (author)

    Publication date :

    2023-05-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Power storage device and vehicle comprising same

    TSUKAMOTO HIROAKI / MITANI YOHSUKE / KUDO TAKAHIRO et al. | European Patent Office | 2022

    Free access

    POWER STORAGE DEVICE AND VEHICLE COMPRISING SAME

    TSUKAMOTO HIROAKI / MITANI YOHSUKE / KUDO TAKAHIRO et al. | European Patent Office | 2019

    Free access

    POWER STORAGE DEVICE AND VEHICLE COMPRISING SAME

    TSUKAMOTO HIROAKI / MITANI YOHSUKE / KUDO TAKAHIRO et al. | European Patent Office | 2020

    Free access

    BATTERY PACK AND ENERGY STORAGE DEVICE COMPRISING SAME

    SHIN JONG-CHAN / CHOI BYUNG-HYUK | European Patent Office | 2024

    Free access

    STORAGE APPARATUS FOR VEHICLE AND VEHICLE COMPRISING THE SAME

    KIM SEUNG CHEOL / PARK JAE WHOAN | European Patent Office | 2024

    Free access