The invention discloses a fuel four-axis multi-rotor aircraft which comprises an aircraft body, four rotors are arranged on the aircraft body, motors are installed on the rotors, the motors are connected with electronic speed regulators and generator rectifiers, the electronic speed regulators are connected with a power distribution system through motor input power lines, and the generator rectifiers are connected with the power distribution system through motor output power lines. The power distribution system is connected with the direct-current boosting system through an output power line,the direct-current boosting system is connected with the generator rectifier, the electronic speed regulator and the direct-current boosting system are both connected with the main control system, thepower distribution system is connected with the battery, and the battery is connected with the fuel engine control system. And the fuel engine control system is connected with the main control system. Compared with the prior art, the four-axis multi-rotor aircraft has the advantages that the weight of an existing four-axis multi-rotor aircraft is greatly reduced, fuel oil can be used as a power system, the weight is reduced, better cruising ability and power can be achieved, and the four-axis multi-rotor aircraft is suitable for long-time long-course flight.

    本发明公开了一种燃油四轴多旋翼飞行器,包括飞行器,所述飞行器上分设有四个旋翼,所述旋翼上安装有电机,所述电机连接电子调速器和发电机整流器,所述电子调速器通过电机输入电力线连接电力分配系统,所述电力分配系统通过输出电力线连接直流电升压系统,所述直流电升压系统连接发电机整流器,所述电子调速器和直流电升压系统均连接主控系统,所述电力分配系统上连接有电池,所述电池连接燃油发动机控制系统,所述燃油发动机控制系统连接主控系统。本发明与现有技术相比的优点在于:大大减少了现有四轴多旋翼飞行器的重量,能够使用燃油作为动力系统,不仅重量减轻,还能够具有更好的续航能力和动力,适合长时间长历程飞行。


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    Title :

    Fuel four-axis multi-rotor aircraft


    Additional title:

    一种燃油四轴多旋翼飞行器


    Contributors:

    Publication date :

    2021-01-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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