Systems Engineering and Electronics ›› 2023, Vol. 45 ›› Issue (5): 1380-1390.doi: 10.12305/j.issn.1001-506X.2023.05.14

• Systems Engineering • Previous Articles    

Path planning method for multi-area coverage by cooperated ground vehicle multi-drone

Yao LIU, Yangsheng XIA, Jianmai SHI, Chao CHEN, Jincai HUANG   

  1. College of Systems Engineering, National University of Defense Technology, Changsha 410073, China
  • Received:2021-10-22 Online:2023-04-21 Published:2023-04-28
  • Contact: Jianmai SHI

Abstract:

Aiming at the advantages of drones in regional information collection, and considering complex application scenarios, a cooperative mode with a ground vehicle (GV) and multi-drone is proposed for multiple large area coverage. In this mode, the GV can be used as the mobile base station of the drones to cooperate with multi-drone to complete coverage scanning tasks in multiple large areas. After fully analyzing the characteristics of the new problem, a 0-1 integer programming model to optimize the GV travel path and the multi-drone cooperative air flight path is established, and a three-stage intelligent optimization algorithm is proposed. The regional coverage path of multi-drone and the GV cooperative path are planned successively to quickly construct feasible solutions, and then the feasible solutions are optimized based on the adaptive large scale domain search algorithm. An actual case involving eight target regions is designed to verify the advantages of the GV multi-drone cooperation mode and the effectiveness of the proposed algorithm, and the algorithm performance is further verified through 10 random cases. The comparative experiment proves that the GV multi-drone cooperative mode can significantly shorten the task time compared with the GV single drone mode in performing multiple large area coverage tasks.

Key words: multi-drone cooperation, path planning, area coverage, heuristic algorithm

CLC Number: 

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