|
|
|
| Collaborative Task Assignment for Multi-objective Interception Problem |
| ZHENG Shujian1， ZHAO Wenjie1， ZHONG Yongjian2，HE Min2， ZHAO Wenlong2 |
| 1. School of Aeronautics and Astronautics， Zhejiang University， Hangzhou 310027， Zhejiang， China；
2. Shanghai Electro-Mechanical Engineering Institute， Shanghai 201109， China
|
|
|
|
|
Abstract Aiming at the combat scenario of multiple air-to-air missiles attacking multiple aircrafts, the multi-objective task assignment of cluster collaboration is studied to intercept multiple aircrafts. In view of the highly dynamic and complex characteristics of the battlefield environment, a real-time task assignment scheme based on Grey Wolf Optimization (GWO) is adopted. In order to solve the shortcoming of the Grey Wolf Optimization, which is easy to fall into local optimum and easy to mature, two improvement strategies are proposed. One is to optimize the population, which uses the good point set theory to enhance the ergodicity of the population. The second is to improve the algorithm, using tabu search to update the position of the head to improve the global search ability of the algorithm, so that it can jump out of the local optimal region more easily, and adopt the adaptive adjustment strategy to speed up the convergence speed of the algorithm. Finally, the simulation experiment of multi-objective task assignment is carried out for a missile cluster consisting of two groups of heterogeneous missiles. The experimental results verify the feasibility and superiority of the algorithm, and meet the requirements of real-time dynamic task assignment.
|
|
Received: 08 February 2021
Published: 07 September 2021
|
|
|
|
|
|
| [1] |
FU Lia (傅 莉), LONG Xia∗ (龙 洗), HE Wenbinb (何文斌). Air Combat Assignment Problem Based on Bayesian Optimization Algorithm[J]. J Shanghai Jiaotong Univ Sci, 2022, 27(6): 799-805. |
| [2] |
ZHANG Yun, QIU Zhongyu, CAI Yunze . Distributed Task Assignment Model of Missile Swarm Based on Hedonic Coalition Games[J]. Air & Space Defense, 2021, 4(3): 24-32. |
| [3] |
LIU Xi, LI Xian, CHEN Wei, CONG Guangtao, LI Rufei. Research on Multi-objective Assignment Method Based on NSGA-III Algorithm[J]. Air & Space Defense, 2021, 4(1): 109-116. |
|
|
|
|
2021, Vol. 4 
