An integrated hybrid energy recovery and storage system that recovers and stores energy from multiple energy sources is disclosed. The system includes an accumulator unit having a high pressure accumulator and a low pressure accumulator. At least one piston is mounted for reciprocating movement in the high pressure accumulator. The accumulator unit is configured to receive, store energy from the hydraulic fluid and transfer energy from the hydraulic fluid to an energy storage medium. The system further includes two or more rotational direction control valves, wherein at least one rotational direction control valve is located on each side of the accumulator unit. Each rotational direction control valve includes a plurality of ports. The system also includes two or more variable displacement hydraulic rotary units. At least one variable displacement hydraulic rotary unit is positioned adjacent to each of the rotational direction control valves.

    本发明公开了一种从多个能量源回收和存储能量的集成式混合能量回收和存储系统。该系统包括具有高压蓄能器和低压蓄能器的蓄能器单元。至少一个活塞被安装成在高压蓄能器中往复运动。该蓄能器单元被配置成接收、存储来自液压流体的能量以及将来自液压流体的能量传递到能量存储介质。该系统进一步包括两个或更多个旋转方向控制阀,其中至少一个旋转方向控制阀位于蓄能器单元的每一侧。每一个旋转方向控制阀包括多个端口。该系统还包括两个或更多个可变排量液压旋转单元。至少一个可变排量液压旋转单元邻近于旋转方向控制阀中的每一个定位。


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    Title :

    Integrated energy conversion, transfer and storage system


    Additional title:

    集成式能量转换、传递和存储系统


    Contributors:

    Publication date :

    2023-01-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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