The invention belongs to the field of flight control, and particularly relates to a double-motor distributed driving flap synchronous control method and device. The method comprises the following steps of: S1, monitoring the rotating speed and the position of each driving motor by each motor controller; s2, when the rotating speeds of the two driving motors are inconsistent, the position difference of output shafts of the two driving motors is determined; and S3, the driving motor with the advanced output shaft position decelerates to 0 according to the set negative acceleration, stays for set time, and then accelerates to the rotating speed of the driving motor with the rear output shaft position according to the positive acceleration opposite to the set negative acceleration. The synchronous control problem of the double independent motors is effectively solved, and synchronous movement of the left flap and the right flap is achieved.

    本申请属于飞行控制领域,特别涉及一种双电机分布驱动的襟翼同步控制方法及装置。该方法包括:步骤S1、由各电机控制器对各驱动电机进行转速及位置监控;步骤S2、当两个驱动电机转速不一致时,确定两个驱动电机的输出轴位置差;步骤S3、由输出轴位置超前的驱动电机按设定的负值加速度减速至0,并停留设定时间,然后按与设定负值加速度相反的正值加速度加速至输出轴位置靠后的驱动电机的转速。本申请有效解决了双独立电机的同步控制问题,实现了左右襟翼的同步运动。


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    Title :

    Flap synchronous control method and device driven by double motors in distributed mode


    Additional title:

    一种双电机分布驱动的襟翼同步控制方法及装置


    Contributors:
    ZHANG QI (author) / JEONG SIK (author) / CHEN SUJUAN (author)

    Publication date :

    2024-04-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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