A freight yard train and commercial vehicle based on DGPS/radar ranging/laser ranging combination application

Yun Bai; Yuxuan Gong; Weiheng Meng

doi:10.1117/12.3030268

5 June 2024 A freight yard train and commercial vehicle based on DGPS/radar ranging/laser ranging combination application

Yun Bai, Yuxuan Gong, Weiheng Meng

Author Affiliations +

Proceedings Volume 13163, Fourth International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024); 131635X (2024) https://doi.org/10.1117/12.3030268
Event: International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024), 2024, Xi'an, China

Abstract

In order to adapt to the high frequency of the operation of commercial vehicles and locomotives in the yard and the necessity of personnel safety in the freight yard, this paper proposes a method based on the fusion application of GNSS, radar ranging, laser and RTK differential technology for the multi-sensor early warning safety system of freight yard vehicles to jointly assist the safety limit ranging of freight yard vehicles and personnel. This method can avoid the problem of the vehicle re-starting and positioning drift under fixed obstacles, which leads to the inability to cut into the automatic driving, and ensure the personal safety of the operators in the field.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yun Bai, Yuxuan Gong, and Weiheng Meng "A freight yard train and commercial vehicle based on DGPS/radar ranging/laser ranging combination application", Proc. SPIE 13163, Fourth International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024), 131635X (5 June 2024); https://doi.org/10.1117/12.3030268

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