The invention provides a configurable electrical architecture for an eVTOL aircraft. A configurable electrical architecture for an eVTOL aircraft having a take-off and landing power mode and a cruise power mode. The configurable electrical architecture includes a power optimized power source including a high power cell array and an energy optimized power source selected from a plurality of interchangeable energy optimized power sources including a high energy cell array, a hydrogen fuel cell system, and a turbine generator system. The distribution system is electrically coupled to the power optimization power supply and the energy optimization power supply. The at least one electric motor is electrically coupled to the distribution system. In the takeoff and landing power mode, both the power optimized power supply and the energy optimized power supply provide electrical power to the at least one electric motor. In a cruise power mode, the energy-optimized power source provides electrical power to the at least one electric motor and the power-optimized power source to recharge the high-power battery array.

    本发明提供了用于eVTOL飞行器的可配置电气架构。一种用于具有起降功率模式和巡航功率模式的eVTOL飞行器的可配置电气架构。可配置电气架构包括功率优化电源和能量优化电源,功率优化电源包括高功率电池阵列,能量优化电源选自包括高能量电池阵列、氢燃料电池系统和涡轮发电机系统的多个可互换的能量优化电源。分配系统电耦接至功率优化电源和能量优化电源。至少一个电动马达电耦接至分配系统。在起降功率模式下,功率优化电源和能量优化电源两者向至少一个电动马达提供电功率。在巡航功率模式下,能量优化电源向至少一个电动马达和功率优化电源提供电功率以对高功率电池阵列再充电。


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    Titel :

    Configurable electrical architecture for eVTOL aircraft


    Weitere Titelangaben:

    用于eVTOL飞行器的可配置电气架构


    Beteiligte:
    HULL MICHAEL RAYMOND (Autor:in) / LOVELAND STEVEN (Autor:in) / FAN YUE (Autor:in)

    Erscheinungsdatum :

    2022-08-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / 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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