Three-vehicle collaborative aircraft transfer method and system based on multi-sensor fusion

By using multi-sensor fusion technology and standardized control procedures, the problems of collaborative accuracy, data reliability, and path planning in aircraft transfer have been solved, achieving efficient and safe aircraft transfer.

CN122086004APending Publication Date: 2026-05-26CHENGDU JIUXI ROBOT TECH CO LTD
0 Cites 0 Cited by

Patent Information

Application Number
CN202610156839.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-02-04
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing aircraft transport methods suffer from problems such as insufficient accuracy of multi-trailer coordination, poor reliability of sensor data, weak path planning and dynamic adjustment capabilities, difficulty in balancing transport efficiency and safety, and lack of standardized collaborative control processes.

Method used

Employing multi-sensor fusion technology, including GPS, IMU, LiDAR, ultrasonic sensors, and vision sensors, and combining federated Kalman filtering with complex statistical methods, a standardized ten-step collaborative control process is designed to achieve precise synchronous control, dynamic path planning, and real-time attitude calibration of multiple trailers.

Benefits of technology

It improves the accuracy of multi-trailer coordination, enhances data reliability and environmental adaptability, realizes dynamic path planning and attitude control, improves transfer efficiency and safety, and meets the high-precision transfer requirements of large aircraft.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The invention provides a three-trailer collaborative aircraft transfer method and system based on multi-sensor fusion, relates to the technical field of aircraft ground guarantee, in particular to a three-trailer collaborative aircraft transfer method based on multi-sensor fusion, and is suitable for an aircraft ground short-distance transportation warehousing scene. Through multi-sensor data fusion and multi-trailer cooperative control, the transfer precision, safety and efficiency are improved. The method specifically comprises the following steps: building a system and calibrating a sensor; a trailer attitude initialization and cooperation parameter configuration step; collecting and preprocessing data of multiple sensors in real time; a step of multi-sensor data fusion and state estimation; performing dynamic path planning based on fusion data; a step of attitude error quantification and calibration based on complex statistics; a step of multi-trailer cooperative driving control and traction force distribution; a step of real-time environment monitoring and risk early warning; a step of accurate docking and posture fine adjustment of a hangar entrance; and a step of carrying out warehousing parking and system rearrangement optimization.
Need to check novelty before this filing date? Find Prior Art