Research on USV Navigation Simulation Key Technologies

Authors

Jianhai Jin, China Ship Scientific Research Center, Wuxi 214082, China;
Zexing Zhou, China Ship Scientific Research Center, Wuxi 214082, China;
Zhang Bo, China Ship Scientific Research Center, Wuxi 214082, China;
Yihong Chen, China Ship Scientific Research Center, Wuxi 214082, China;
Xizhong Wei, China Ship Scientific Research Center, Wuxi 214082, China;

Abstract

Abstract: In order to solve the problems of long test time, high cost and high risk, a general framework of simulation system for autonomous navigation test and verification of USV(Unmanned Surface Vessel) has been developed, and some key simulation technologies such as complex scenario simulation, intelligent perception, navigation simulation and environmental effect modeling are researched. the dynamic equation, kinematics equation, wind load modeling, wave surface modeling, wave drift force modeling and ocean current modeling are designed and realized. The simulation system is proved to have high accuracy and fidelity by the real ship test on the lake, which can greatly improve the development efficiency of autonomous navigation and other intelligent modules of USV.

Recommended Citation

Jin, Jianhai; Zhou, Zexing; Bo, Zhang; Chen, Yihong; and Wei, Xizhong (2022) "Research on USV Navigation Simulation Key Technologies," Journal of System Simulation: Vol. 33: Iss. 12, Article 9.
DOI: 10.16182/j.issn1004731x.joss.21-FZ0880
Available at: https://dc-china-simulation.researchcommons.org/journal/vol33/iss12/9

First Page

2846

Revised Date

2021-09-16

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.21-FZ0880

Last Page

2853

CLC

TP24;TP391.9

Recommended Citation

Jin Jianhai, Zhou Zexing, Zhang Bo, Chen Yihong, Wei Xizhong. Research on USV Navigation Simulation Key Technologies[J]. Journal of System Simulation, 2021, 33(12): 2846-2853.

DOI

10.16182/j.issn1004731x.joss.21-FZ0880