Systems Engineering and Electronics ›› 2026, Vol. 48 ›› Issue (1): 144-156.doi: 10.12305/j.issn.1001-506X.2026.01.14

• Systems Engineering • Previous Articles     Next Articles

Vehicle-based multi-UAV cooperative task planning method for area search

Fangyu HONG1(), Qing YE2, Lining ZHANG3, Guohua WU4,*   

  1. 1. School of Traf?c and Transportation Engineering,Central South University,Changsha 410075,China
    2. BYD Auto Industry Company Limited,Shenzhen 518118,China
    3. Unit 93128 of the PLA,Beijing 100085,China
    4. School of Automation,Central South University,Changsha 410017,China
  • Received:2025-06-19 Online:2026-01-25 Published:2026-02-11
  • Contact: Guohua WU E-mail:fangyuhong@csu.edu.cn

Abstract:

To better achieve full coverage scanning of large-area, a multi-truck and multi-drone collaborative area search mode is proposed. A multi-truck and multi-drone collaborative area search model is constructed considering the distance limit of truck travel and the total number limit of drones. A three-stage optimization algorithm integrating annealing mechanism, tabu strategy, and adaptive large neighborhood search (ALNSAWPT) is designed to solve the problem through area partitioning, truck path planning, and drone path planning. In the first stage, a grid based area partitioning method is designed to divide a large-area into multiple search tasks. In the second stage, the search task is assigned to the truck and a path planning scheme for the truck is generated. Thus, the original problem is simplified as a collaborative area search problem involving multiple groups of multi-truck and multi-drone. In the third stage, search tasks are assigned to each drone on the truck and generate a search path planning scheme. The experimental results show that ALNSAWPT is significantly better than the other four compared algorithms, and the efficiency of the multi-truck and multi-drone collaborative area search mode is significantly better than that of the single-truck and multi-drone area search mode, proving the effectiveness of the proposed algorithm.

Key words: large-scale area search, collaborative multi-truck and multi-drone, three stage optimization algorithm, task-planning method

CLC Number: 

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