The invention discloses a power device with a high-energy-density super capacitor battery as an electric energy storage, which comprises a power generation module, an energy storage module, a power module, an electric control module and a brake module, the power generation module comprises an engine and a generator, and the energy storage module comprises an energy storage battery. According to the invention, the adopted high-energy-density hybrid super-capacitor battery can provide stronger power, so that the vehicle does not need to depend on a range extender, the electric power balance can be realized only by battery power supply, the operation control of the range extender is simplified, and the range extender can be made smaller, lighter and more efficient; the braking energy consumption is maximally converted into electric energy to be stored in a battery for recycling, so that the braking energy loss of vehicles running on frequently started and stopped congested road sections and mountain roads with larger slopes is greatly reduced, the energy-saving and emission-reducing benefits of the vehicles with larger total mass are more obvious, and when the electric quantity is insufficient, the range extender is started to provide electric power, so that the energy-saving and emission-reducing benefits are increased. And the vehicle can be effectively ensured to run to a safe area.

    本发明公开了一种以高能量密度超级电容电池为电能存储器的动力装置,包括发电模块、储能模块、动力模块、电控模块和制动模块,所述发电模块包括发动机和发电机,所述储能模块包括储能电池。本发明中,采用的高能量密度混合型超级电容电池可以提供更强的动力,使得车辆无需依靠增程器,只凭电池供电便能实现电力的平衡,既简化了增程器的运行控制,又可将增程器做得更小、更轻、更高效,并将制动能耗最大化地转换为电能存入电池再生利用,使得在频繁起停的拥堵路段和坡度较大的山路行驶的车辆的制动能量损失大幅度降低,总质量越大的车辆,节能减排的效益越明显,并且在电量不足时,启动增程器提供电力,有效的保证车辆能够行驶至安全区域。


    Access

    Download


    Export, share and cite



    Title :

    Power device taking high-energy-density super capacitor battery as electric energy storage device


    Additional title:

    一种以高能量密度超级电容电池为电能存储器的动力装置


    Contributors:
    YOU JIE (author)

    Publication date :

    2024-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    New energy electric vehicle super capacitor charging device

    LIU JI / LI YONG / WANG ZIQIANG et al. | European Patent Office | 2021

    Free access

    Potential of super power capacitor as energy storage

    Tonomura,H. / Sasaki,M. / Nissan Motor,JP | Automotive engineering | 2006


    Potential of super power capacitor as energy storage

    Tonomura, Hiroshi / Sasaki, Masakazu | Tema Archive | 2006


    Pure electric shunting locomotive based on super capacitor energy storage

    WANG XIAOPENG / HAN HONGBIN / YANG TIANQI et al. | European Patent Office | 2022

    Free access

    Control method, device and equipment of super-capacitor energy storage device and storage medium

    ZHAO YAJIE / YANG ZHONGPING / LIN FEI et al. | European Patent Office | 2023

    Free access