Double measurement and control system in use for coaxial dual rotors of unmanned helicopter

A technology of coaxial dual-rotor, measurement and control system, applied in the field of measurement and control, can solve the problems of inability of auxiliary remote control equipment to play a role, limited operating distance, etc., and achieve the effects of concise design, long operating distance, and simple operation and control process.
CN101004607AInactive Publication Date: 2007-07-25BEIHANG UNIV
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
BEIHANG UNIV
Publication Date
2007-07-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

A dumachine control system of coaxial pilotless heligyro comprises two sets of ground units and one set of heligyro unit. It is featured as forming said ground unit by control machine platform, flying control table , remote control coder, remote detection decoder, ground control computer, control emitter / receiver and control antenna; forming heligyro unit by control antenna, control emitter / receiver, control video processing combination and low speed signal regulator.
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Description

1. Technical field

[0001] The invention relates to a measurement and control system, in particular to a measurement and control system for a coaxial double-rotor unmanned helicopter, and belongs to the technical field of measurement and control. 2. Background technology

[0002] Unmanned helicopter is a helicopter that uses wireless remote control to control the flight. Compared with fixed-wing aircraft, unmanned helicopters have poor flight stability, rapid flight status changes, and more complicated ground control. Therefore, unmanned helicopters are more important to radio. The remote measurement and control system puts forward higher requirements. The performance and reliability of the measurement and control system are of great significance to ensure the safe flight of unmanned helicopters and the smooth completion of tasks.

[0003] The present invention is a dual-vehicle measurement and control system for coaxial dual-rotor unmanned helicopters. The system is based o...

Claims

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