The invention discloses an energy management system for an aircraft, and the energy management system comprises a fuel cell configured to convert chemical energy into electric energy, at least one energy source configured to provide electric energy, at least one electrical load, an electric bus electrically coupled to the fuel cell, the at least one energy source, and the at least one electrical load, and a controller configured to control the at least one electrical load in such a manner that a minimum load to the fuel cell is ensured. Furthermore, an aircraft comprises such energy managementsystem. A method for managing energy in a system comprises electrically coupling a fuel cell, at least one energy source, and at least one electrical load by an electric bus, and controlling at leastone electrical load in such a manner that a minimum load to the fuel cell is ensured.

    本发明描述了一种用于飞行器的能量管理系统,其中,所述能量管理系统包括:燃料电池,被配置成将化学能转换成电能;至少一个能量源,用于提供电能;至少一个电负载;电总线,电耦接至所述燃料电池、所述至少一个能量源以及所述至少一个电负载;以及控制器,被配置成控制所述至少一个电负载以确保最小负载被加至所述燃料电池。此外,飞行器包括这样的能量管理系统。一种用于管理系统中能量的方法包括:通过电总线电耦接所述燃料电池、所述至少一个能量源和所述至少一个电负载;以及控制所述至少一个电负载以确保最小负载被加至所述燃料电池。


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    Titel :

    ENERGY MANAGEMENT SYSTEM FOR MINIMUM FUEL CELL LOAD, AIRCRAFT HAVING ENERGY MANAGEMENT SYSTEM AND METHOD FOR ENSURING MINIMUM FUEL CELL LOAD


    Weitere Titelangaben:

    能量管理系统、具有该系统的飞行器及管理能量的方法


    Beteiligte:
    VERGNET DOMINIQUE (Autor:in) / LAW BARNABY (Autor:in) / LOHMILLER WINFRIED (Autor:in)

    Erscheinungsdatum :

    2020-11-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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