Miniature quadrotor helicopter and control method thereof

A quadcopter, miniature technology, applied in the direction of attitude control, non-electric variable control, control/regulation system, etc., can solve the problems of increased cost, inflexible flight, and inability to use safely

Inactive Publication Date: 2017-11-21
WEIHAI MINGDA INNOVATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (1) It takes up a lot of space and is relatively inflexible when flying, so it cannot be used safely in a small space
[

Method used

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  • Miniature quadrotor helicopter and control method thereof
  • Miniature quadrotor helicopter and control method thereof
  • Miniature quadrotor helicopter and control method thereof

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Embodiment Construction

[0032] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but should not be used to limit the scope of the present invention.

[0033] A miniature four-axis aircraft, the miniature four-axis aircraft includes a controller module, an acceleration sensor module, a wireless transmitter module, a motor drive module and a power management module;

[0034] The wireless transmitter module is connected to the controller module, and the wireless transmitter module receives and sends the flight status information, position information and autonomous flight control information of the micro quadrocopter collected by the controller module ;

[0035] The acceleration sensor module is connected with the controller module, and the acceleration sensor module collects the acceleration value and the tilt angle of the miniature quadcopter, and transmits...

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Abstract

The invention discloses a miniature quadrotor helicopter and a control method thereof. The miniature quadrotor helicopter comprises a controller module, an acceleration sensor module, a wireless transmitter module, a motor driving module and a power management module. The miniature quadrotor helicopter disclosed by the invention is smaller in size, more energy-saving and higher in degree of freedom and flexibility. In practical applications, the miniature quadrotor helicopter can complete specific missions in complex and hazardous environments, and can also be used for monitoring the traffic, the environment and the like. Meanwhile, the miniature quadrotor helicopter has the characteristics of simple structure, low failure rate, high precision, high performance, low cost, low power consumption and the like.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicle control, and more specifically relates to a miniature four-axis aircraft and a control method thereof. Background technique [0002] A quadcopter is an aircraft that uses four rotors as a flight engine for air flight operations, and incorporates artificial intelligence to make it develop towards drones and intelligent robots. It is a vertical take-off and landing aircraft with compact structure and unique flight mode. Compared with ordinary aircraft, it has the advantages of simple structure, low failure rate and greater lift per unit volume. It is used in many military and civilian fields. Wide application prospects, very suitable for performing tasks in narrow spaces. Therefore, the quadrotor aircraft has broad application prospects, attracts many scientific researchers, and becomes a new research hotspot at home and abroad. [0003] However, the current flight control system for this sm...

Claims

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Application Information

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IPC IPC(8): G05D1/08G05D1/10
CPCG05D1/0808G05D1/101
Inventor 孙明健高利森冯佳时娄欢黄龙瑞刘宇晴
Owner WEIHAI MINGDA INNOVATION TECH CO LTD
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