The invention belongs to the field of helicopter power system design, and discloses a three-engine helicopter engine power automatic inspection method. In the using process, a pilot only needs to keeplevel flight within the range of the height, the speed and the torque displayed and prompted by the cockpit, the power inspection key is pressed to execute an inspection program, and then automatic inspection and result display and recording can be conducted on the three engines at the same time. According to the method, all three engines can be automatically checked at a time under the conditions that the flight envelope range is wide and the flight safety margin is not reduced, and the man-machine effect is improved to a great extent.

    本发明属于直升机动力系统设计领域,公开了一种三发直升机发动机功率自动检查方法。在使用过程中,飞行员仅需要在驾驶舱显示提示的高度、速度、扭矩范围下保持平飞,并通过按压功率检查按键执行检查程序,即可同时对三台发动机进行自动检查及结果显示、记录。可以在较宽的飞行包线范围、不降低飞行安全裕度的情况下,一次对全部三台发动机进行自动检查,极大程度的提高的人机功效。


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    Title :

    Three-engine helicopter engine power automatic inspection method


    Additional title:

    一种三发直升机发动机功率自动检查方法


    Contributors:
    WANG ZHI (author) / TIAN YE (author) / ZHANG YUPEI (author) / WU LIYUAN (author) / XU CHAOLIANG (author) / LIU WENQI (author) / WANG HUI (author) / CHEN YU (author) / YANG BO (author) / SHUAI TAO (author)

    Publication date :

    2021-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



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