Method for calculating optimal wheel position control angle of passenger boarding bridge automatic docking system

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United States of America Patent

PATENT NO 11565830
APP PUB NO 20210339886A1
SERIAL NO

17169478

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Abstract

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A method for calculating an optimal wheel position control angle of passenger boarding bridge automatic docking system includes collecting ranging information of a sensor to rotate the bridgehead direction via a distance measuring sensor on both sides of the bridgehead of the passenger boarding bridge, making the bridgehead parallel to the aircraft fuselage; collecting information of an aircraft door by a camera at the bridge head of the passenger boarding bridge to obtain a center position D of the aircraft door; in an ideal docking situation, the aircraft door should appear at the bridge head position as D″; the position where D″ is projected vertically onto the aircraft fuselage is D′, that is, the line segment DD′ is the horizontal distance deviation between the current passenger boarding bridge and the aircraft door, the line segment D′D″ is the distance between the current boarding bridge and the aircraft fuselage.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA611731 NO 2006 WEST AVENUE CHENGDU HI TECH ZONE (WEST DISTRICT SICHUAN) CHENGDU CITY SICHUAN PROVINCE 611731

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
He, Xuemei Chengdu, CN 10 18
Yan, Bin Chengdu, CN 87 177
Ye, Run Chengdu, CN 1 1
Zhang, Cheng Chengdu, CN 365 3456
Zhou, Xiaojia Chengdu, CN 1 1

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