The invention discloses a distributed power short-distance take-off and landing branch aircraft which comprises an aircraft body and wings, thrust is provided through an engine and propellers at the tail of the aircraft body, thrust and reverse thrust are provided through motor sets and propellers on the wings in the take-off and landing stages respectively, the takeoff distance is shortened, short-distance take-off and landing are achieved, the structure is simple, performance is stable, and cost is low. When the turboprop engine works, the generator is driven to generate electricity, electric energy is stored through the battery and supplies power to the motor sets, the motor sets are arranged in a row in a distributed power layout and installed at the front edge of a wing, flight energy consumption such as resistance is greatly reduced, reliability and safety can be effectively improved through distributed thrust control, and a propelling system can be modularized and miniaturized. And mass manufacturing is facilitated, the product cost is reduced, and the follow-up operation guarantee difficulty is greatly reduced.

    本发明公开了一种分布式动力短距起降支线飞机,包括机身和机翼,通过机身尾部的发动机和螺旋桨提供推力,机翼上的电机组和螺旋桨在起飞和降落阶段分别提供的推力和反推力,缩短滑跑距离,实现短距起飞和降落,结构简单,性能稳定,涡桨发动机工作时,带动发电机发电,电能通过电池存储,为电机组供电,电机组采用分布式动力布局,排列成一排安装在机翼的前缘,大幅降低阻力等飞行能耗,分布式推力控制可有效提升可靠性和安全性,推进系统可模块化和小型化,便于大批量制造,降低产品成本,大幅降低后续运行保障难度。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Distributed power short-distance take-off and landing branch aircraft


    Weitere Titelangaben:

    分布式动力短距起降支线飞机


    Beteiligte:
    DENG XIAOLONG (Autor:in) / HOU ZHONGXI (Autor:in) / GUO ZHENG (Autor:in) / MA ZHENYU (Autor:in) / WANG YUJIE (Autor:in) / YANG XIXIANG (Autor:in) / ZHU BINGJIE (Autor:in) / GAO XIANZHONG (Autor:in) / FAN ZHENG (Autor:in)

    Erscheinungsdatum :

    01.07.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



    Short-distance take-off and landing aircraft

    Europäisches Patentamt | 2024

    Freier Zugriff

    Distributed electric propulsion vertical and short-distance take-off and landing aircraft

    LI HUA / ZONG NING / ZHU LEI | Europäisches Patentamt | 2022

    Freier Zugriff

    Vertical/short-distance take-off and landing aircraft with distributed power coupling lift augmentation airfoils

    ZHOU ZHOU / WANG ZHENGPING / WANG KELEI et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Distributed propulsion system test bed for short-distance/vertical take-off and landing aircraft

    SHI JIE / SHI JINGWEI / WANG ZHANXUE et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Short-distance/vertical take-off and landing aircraft adopting variant undercarriage

    PENG YIMING / QI HAO / ZHU HAO et al. | Europäisches Patentamt | 2021

    Freier Zugriff