Disclosed is a hybrid/electric propulsion architecture (100) for a multi-rotor rotary wing aircraft, the hybrid/electric propulsion architecture comprising: an electricity generator (114) driven by an internal combustion engine (112), and configured to operate in motor mode; a rectifier (116) configured to convert an alternating current delivered by the electricity generator into direct current; an electrical network (120) comprising a high voltage direct current (HVDC) bus; electrical energy storage means (126) connected to the electrical network, wherein during electrical energy regeneration on the HVDC bus, depending on the state of charge of the storage means (126): the storage means are configured to recover electrical energy, the storage means and the rectifier are configured to recover electrical energy, and the electricity generator operating in motor mode is configured to recover electrical energy.

    公开了一种混合/电力推进构架(100),该混合/电力推进构架用于多转子旋翼飞行器,该混合/电力推进构架包括:发电机(114),发电机由内燃发动机(112)驱动,并构造成以电动机模式运行;整流器(116),整流器构造成将由发电机发出的交流电流转换成直流电流;电网络(120),电网络包括高压直流电流(HVDC)总线;电能存储装置(126),电能存储装置连接到电网络,在HVDC总线上再生电能期间,根据存储装置(126)的荷电状态:存储装置构造成回收电能,存储装置和整流器构造成回收电能,以及以电动机模式运行的发电机构造成回收电能。


    Access

    Download


    Export, share and cite



    Title :

    HYBRID/ELECTRIC PROPULSION ARCHITECTURE AND METHOD FOR DISSIPATING ELECTRICAL ENERGY IN SUCH AN ARCHITECTURE


    Additional title:

    混合/电力推进构架及用于在这种构架中耗散电能的方法


    Contributors:

    Publication date :

    2021-10-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    HYBRID-ELECTRIC PROPULSION ARCHITECTURE AND METHOD FOR DISSIPATING ELECTRICAL ENERGY IN SUCH AN ARCHITECTURE

    KLONOWSKI THOMAS / BARRACO THOMAS MICHEL ANDRE GERARD / SERGHINE CAMEL | European Patent Office | 2022

    Free access

    HYBRID-ELECTRIC PROPULSION ARCHITECTURE AND METHOD FOR DISSIPATING ELECTRICAL ENERGY IN SUCH AN ARCHITECTURE

    KLONOWSKI THOMAS / BARRACO THOMAS / SERGHINE CAMEL | European Patent Office | 2020

    Free access

    Hybrid propulsion architecture and aircraft containing such an architecture

    BIAUJAUD REMY / MEUNIER RENE / MORA JEROME DIDIER et al. | European Patent Office | 2024

    Free access

    HYBRID PROPULSION ARCHITECTURE AND AIRCRAFT CONTAINING SUCH AN ARCHITECTURE

    BIAUJAUD REMY / MEUNIER RENE / MORA JEROME DIDIER et al. | European Patent Office | 2022

    Free access

    Electric architecture for hybrid propulsion

    DELBOSC PHILIPPE / LIENHARDT ANNE / DUPAYS CLEMENT et al. | European Patent Office | 2024

    Free access