Systems Engineering and Electronics ›› 2025, Vol. 47 ›› Issue (7): 2357-2370.doi: 10.12305/j.issn.1001-506X.2025.07.28

• Guidance, Navigation and Control • Previous Articles    

Multi-UAV grouping formation control based on synchronous DMPC under fault conditions

Yunfeng HE1,*, Xianjun SHI1, Jianhua LU1, Chaolun ZHAO2, Guorong ZHAO1   

  1. 1. Naval Aviation University, Yantai 264001, China
    2. Unit 91776 of the PLA, Beijing 100071, China
  • Received:2024-07-12 Online:2025-07-16 Published:2025-07-22
  • Contact: Yunfeng HE

Abstract:

Aiming at the grouping formation control (GFC) problem of multi-unmanned aerial vehicle (UAV) under fault conditions, a GFC algorithm based on synchronous distributed model predictive control (DMPC) is proposed. Firstly, a grouping and layering control framework considering virtual leaders is established. Secondly, the irreparable fault in the formation is modeled, and an interactive health discrimination mechanism and "fault isolation" strategy are proposed. Combining the grouping and layering control framework, a GFC scheme under fault conditions is further proposed. Thirdly, combining synchronous DMPC theory with the fault model, a single group formation control algorithm under fault conditions is designed based on the "fault isolation" strategy. Furthermore, a GFC algorithm is proposed according to the control scheme, and the stability of the formation system under the GFC algorithm is proved based on Lyapunov theory. Finally, the effectiveness and superiority of the designed algorithms under fault conditions are verified through simulation.

Key words: unmanned aerial vehicle (UAV) formation, grouping formation control, irreparable fault, synchronous distributed model predictive control (DMPC)

CLC Number: 

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