The invention discloses a heaving type marine floating generator which is characterized in that a generator chassis is fixed on a ship or an offshore floating platform, and when the ship or the offshore floating platform jolts and shakes under the action of sea waves, the generator chassis is driven to do lifting motion; the heaving reciprocating support and the counterweight coil form a second-order oscillation system under the action of spring force of the upper spring set and the lower spring set, Lorentz force of the outer shell magnet and the inner shell magnet and the gravity of the heaving reciprocating support and the counterweight coil, and the heaving reciprocating support does periodic relative motion between the generator inner shell and the generator outer shell in the vertical direction, so that alternating current is output at the same time, and the power generation efficiency is improved. Wave energy generated during bumping is used for power generation, the device can serve as a supplementary power source of a daily power source of a ship to reduce the service life of a diesel generator, the device can also serve as a power supply unit for ocean power generation, and the device is high in energy conversion ratio, large in power generation capacity, small in size, easy to install, environmentally friendly, free of pollution and huge in potential economic benefit.

    本发明公开了一种垂荡式船用浮动发电机,发电机底盘固定在船舶或海上浮动平台上,当船舶或海上浮动平台在海浪的作用下产生颠簸、摇晃时,带动发电机底盘做升降运动,垂荡往复支架、配重线圈在上弹簧组与下弹簧组的弹簧力、外壳磁体与内壳磁体的洛伦兹力、以及自身重力作用下,形成二阶振荡系统,垂荡往复支架沿垂直方向在发电机内壳和发电机外壳之间做周期性的相对运动,从而同时输出交变电流,本发明利用颠簸时产生的波浪能进行发电,既可以作为船舶日用电源的补充电源减少柴油发电机的使用时长,也可以作为海洋发电的供电单元,能量转化比高并且发电量大,尺寸小巧易安装,绿色环保无污染,潜在的经济效益巨大。


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    Title :

    Floating generator for heaving type ship


    Additional title:

    一种垂荡式船用浮动发电机


    Contributors:
    ZHANG BOYI (author) / ZHAO RONGQIANG (author) / HU XIONG (author)

    Publication date :

    2024-09-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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