Flight evaluation system and method based on small multi-rotor aircraft

Abstract

The embodiment of the invention discloses a flight evaluation system and method based on a small multi-rotor aircraft. The system comprises an import module which is used for importing initial data and carrying out system initialization, a ground station module which is used for displaying flight environment data and path planning of the aircraft, a data module which is used for feeding back the detected flight data in real time, meanwhile, carrying out data budgeting, a control module which is used for automatically controlling and adjusting the aircraft according to the deviation generated by the data budgeting and the real-time flight environment data, a state module which is used for monitoring, simulating and recording the state of the aircraft when the aircraft is in a stable state, and a quality evaluation module which is used for outputting and comparing the data obtained through monitoring simulation with a preset evaluation index to obtain an evaluation result and displaying the evaluation result. According to the flight evaluation system and method based on the small multi-rotor aircraft of the invention, a set of evaluation system is constructed according to the characteristics of the small-sized multi-rotor aircraft, so that a reference effect is also achieved for the design, development and test of the unmanned aerial vehicle.

Description

Technical field [0001] The present invention relates to the field of aircraft assessment, and more particularly to a flight assessment system and method based on a small multifocal aircraft. Background technique [0002] The flight quality is the most concerned issue of the aircraft designer and manipulator, and always play an important role in the design, development, testing and use of the aircraft. Good flying quality is an important guarantee for ensuring the safe flight of the aircraft and successfully completing the established flight task. [0003] A multi-rotor drone refers to an unmanned flight device that can be manipulated by a remote control, or a machine itself is able to perform unmanned flight of unmanned flights. Its rot w can generally have even several structures such as 4 axes, 8 axes, mainly including two models of "X" and "+" type. The rotor is uniformly distributed around the body, and the pitch and bullow are paired. By controlling the rotational speed of t...

AI Technical Summary

Problems solved by technology

If the performance requirements, index system, evaluation methods and evaluation criteria of miniaturized multi-rotor aircraft are copied from the standards and scales of manned aircraft, there are obviously certain limitations and inadaptability. The flying effect is very different

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