The invention relates to the field of flight mechanics and flight control of aircrafts, in particular to a distributed overdrive tilting wing aircraft control strategy analysis method. Comprising the following steps: step 1, determining a control surface distribution scheme; a control surface distribution scheme is determined based on a minimum control energy fusion method; the flight condition of the aircraft is not considered, control over the multiple pneumatic control surfaces is considered to be linked all the time, in order to give full play to the linkage efficiency of the multiple pneumatic control surfaces, the principle of weighted minimum control energy is adopted to distribute control input, and the control surfaces with high efficiency and large permission are used as much as possible under the same control input. Operation with low efficiency and small permission is not used as much as possible, and finally all control surface deflection angles are made to be as small as possible. 2, determining a flaperon offset scheme; and 3, calculating the rotating speed of the lift paddle.

    本发明涉及飞行器飞行力学与飞行控制领域,尤其涉及一种分布式过驱动倾转机翼飞行器操纵策略分析方法。包括以下步骤:步骤一:确定舵面分配方案;舵面分配方案基于最小控制能量融合方法确定;不考虑飞行器飞行条件,认为多个气动舵面的控制始终是联动的,为了充分发挥多个气动舵面联动的效能,采用加权最小控制能量的原则来分配操纵输入,以达到在同样的操纵输入下,尽量使用效率高权限大的舵面,尽量不使用效率低权限小的操纵,最后使得所有的舵面偏角尽量小。步骤二:确定襟副翼偏置方案;步骤三:计算升力桨转速。


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    Titel :

    Distributed multi-rotor tilting wing aircraft control strategy analysis method


    Weitere Titelangaben:

    一种分布式多旋翼倾转机翼飞行器操纵策略分析方法


    Beteiligte:
    CHEN LIXIA (Autor:in) / CHEN JINHE (Autor:in) / WANG ZHENGZHONG (Autor:in) / SU BINGBING (Autor:in) / LIU JIFU (Autor:in) / HUANG SHUILIN (Autor:in) / ZENG WEI (Autor:in) / TIAN HONGYUAN (Autor:in) / HOU XIANGMIN (Autor:in) / MA YUJIE (Autor:in)

    Erscheinungsdatum :

    2024-02-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL



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