The invention discloses a marine double-gas-turbine power branch transmission mechanism and an operation mode switching method. The transmission mechanism comprises a shaft assembly, a front gear assembly, a middle gear assembly and a rear gear assembly. The fifth shaft and the seventh shaft are each provided with a front large gear, a front small gear installed on the first shaft is meshed with the two front large gears, the front large gear installed on the seventh shaft is meshed with a transverse connection gear installed on the eighth shaft, and the eighth shaft is connected with the end of the transverse connection gear through a friction clutch. The input end of the front gas turbine is connected with the first shaft through a first synchronous automatic clutch; a rear small gear installed on the second shaft is meshed with the two rear large gears respectively, the input end of a rear gas turbine is connected with the second shaft through a second synchronous automatic clutch, and an output gear is meshed with the two first small gears and the two second small gears respectively. The device is compact in structural arrangement and high in power transmission capacity, the ship stably operates in the switching process, and the device can meet the requirements of various working conditions.

    一种船用双燃气轮机功率分支传动机构及运行模式切换方法,所述传动机构包含轴组件、前齿轮组件、中齿轮组件和后齿轮组件;第五轴和第七轴上分别安装有一个前大齿轮,安装于第一轴上的前小齿轮分别与两个前大齿轮啮合,安装于第七轴上的前大齿轮与安装于第八轴上横接齿轮啮合,第八轴通过摩擦离合器与横接齿轮端相连,前燃气轮机的输入端通过第一同步自动离合器与第一轴相连;安装于第二轴上的后小齿轮分别与两个后大齿轮啮合,后燃气轮机的输入端通过第二同步自动离合器与第二轴相连,输出齿轮分别与两个第一中小齿轮和两个第二中小齿轮啮合。本发明结构布置紧凑,传递功率能力强,在切换过程中船舶稳定运行,可适应多种工况需求。


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    Titel :

    Marine double-gas-turbine power branch transmission mechanism and operation mode switching method


    Weitere Titelangaben:

    一种船用双燃气轮机功率分支传动机构及运行模式切换方法


    Beteiligte:
    SU JIPENG (Autor:in) / LIU YONGHENG (Autor:in) / ZHAO YONG (Autor:in) / ZHANG CHAO (Autor:in) / SHAO GANG (Autor:in) / ZHAO TIANYU (Autor:in) / AI HONGXU (Autor:in) / LIU QIANG (Autor:in) / TIAN HAO (Autor:in) / SHEN QIANG (Autor:in)

    Erscheinungsdatum :

    2024-04-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F02C Gasturbinenanlagen , GAS-TURBINE PLANTS



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