GPS/Beidou-free mooring type rotor automatic fixed-point take-off and landing platform and control method

The invention belongs to the technical field of multi-rotor platforms, and particularly relates to a GPS/Beidou-free mooring type rotor automatic fixed-point take-off and landing platform and a control method. The platform comprises a rotor platform, a mooring cable, a ground device, a lifting posit...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JIANG XU, GUO XINSHENG, ZHANG XIAOLIANG, LI HONGGUANG, PENG FULUN, QIANG WEI, LI ZHANG, HU ZHENGLIANG, LI SHUANGQUAN, ZHANG QIXIAN, WANG JIAOYING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AEROPLANES AIRCRAFT ANALOGOUS ARRANGEMENTS USING OTHER WAVES ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT AVIATION COSMONAUTICS DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING ORREPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES EQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLYING SUITS GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLYADAPTED FOR USE IN CONNECTION WITH AIRCRAFT HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFTCOMPONENTS, NOT OTHERWISE PROVIDED FOR HELICOPTERS LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PARACHUTES PERFORMING OPERATIONS PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention belongs to the technical field of multi-rotor platforms, and particularly relates to a GPS/Beidou-free mooring type rotor automatic fixed-point take-off and landing platform and a control method. The platform comprises a rotor platform, a mooring cable, a ground device, a lifting positioning device and a load; the lifting positioning device comprises a photoelectric positioning assembly and an ultrasonic positioning assembly; the photoelectric positioning assembly comprises a positioning light source array and a positioning camera; the ultrasonic positioning assembly comprises an ultrasonic transmitting source and an ultrasonic receiving unit; position measurement is realized by adopting a mode of combining photoelectric positioning and ultrasonic positioning, and the problem of fixed-point take-off and landing control of the mooring type rotor platform when GPS or Beidou signals are interfered is solved. When the height of the rotor platform rises, rotor platform positioning data calculated by