Aerial tilt angle measuring device for air-drop cargo platform

The invention provides an air drop platform air swing angle measuring device which comprises an air drop platform parachute, an air drop platform, a GPS/Bedou receiving antenna and a GNSS inertial measurement module, the air drop platform is connected with the air drop platform parachute, the GPS/Be...

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Bibliographische Detailangaben
Hauptverfasser:	YAO RANZHONG, LIU JIPENG, MA BEN, XIE JUNJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AIRCRAFT ANALOGOUS ARRANGEMENTS USING OTHER WAVES ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT AVIATION COSMONAUTICS DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES EQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLYING SUITS GYROSCOPIC INSTRUMENTS LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PARACHUTES PERFORMING OPERATIONS PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION SURVEYING TESTING TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention provides an air drop platform air swing angle measuring device which comprises an air drop platform parachute, an air drop platform, a GPS/Bedou receiving antenna and a GNSS inertial measurement module, the air drop platform is connected with the air drop platform parachute, the GPS/Bedou receiving antenna is fixedly installed at the position, good in satellite alignment and free of shielding, of the air drop platform, the GNSS inertial measurement module is installed on a bottom plate of the air drop platform, the GPS/Bedou receiving antenna is connected with the GNSS inertial measurement module, and the GNSS inertial measurement module is connected with the GPS/Bedou receiving antenna. A GNSS inertial measurement module is arranged on the air-drop platform, the course of the GNSS inertial measurement module is aligned with the course of the air-drop platform, a geographic coordinate system and a carrier coordinate system are established, the GNSS inertial measurement module senses and records