The invention discloses an energy recovery device for a pure electric vehicle, which adopts a structural form of coupling a linear motor and a crank connecting rod mechanism, and can realize an energy feedback working mode. In the energy feedback mode, braking energy recovery of the system can be effectively achieved, and higher energy recovery efficiency is achieved. The novel energy recovery device for the pure electric vehicle is excellent in dynamic performance, the installation space is effectively saved, and recovery of braking energy is achieved. The invention relates to a technology for recovering energy during driving, and aims at taking the technology as an energy-saving way of an automobile, and converting kinetic energy into electric energy by utilizing an electromagnetic cutting principle so as to recover part of energy during driving.

    本发明公开了一种纯电动汽车能量回收装置,采用直线电机和曲柄连杆机构相耦合的结构形式,可实现“馈能”的工作模式。其中,“馈能”模式下可有效地实现系统的制动能量回收,具有更高的能量回收效率。本发明所述的新型纯电动汽车能量回收装置动态性能优越,有效地节省安装空间并实现制动能量的回收。本发明是一种行驶中能量回收技术,目的是让它作为汽车的一种节能途径,利用电磁切割的原理,将动能转化为电能,以此来回收部分行驶中的能量。


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    Title :

    Energy recovery device for pure electric vehicle


    Additional title:

    一种纯电动汽车能量回收装置


    Contributors:
    WU MINGHUA (author) / XU XIN (author) / GAO QIANYUE (author) / GAO XIAOYU (author)

    Publication date :

    2022-07-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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