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Acta Armamentarii ›› 2017, Vol. 38 ›› Issue (8): 1593-1602.doi: 10.3969/j.issn.1000-1093.2017.08.018

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Multi-objective and Dynamic Scheduling of Battlefield Rush-repair Tasks Based on Non-ergodicity

CHEN Chun-liang1, CHEN Wei-long1, CHEN Kang-zhu2, LIU Yan1, SHI Xian-ming3   

  1. (1.Department of Technical Support Engineering, Academy of Armored Force Engineering, Beijing 100072, China;2.Department of Training, Academy of Armored Force Engineering,Beijing 100072, China;3.Department of Equipment Command and Management, Ordinance Engineering College,Shijiazhuang 050003, Hebei, China)
  • Received:2017-01-05 Revised:2017-01-05 Online:2017-10-10

Abstract: In the offensive operation, equipment is constantly damaged, but the battlefield rush-repair time and power are limited. The dynamic scheduling of battlefield rush-repair tasks in the offensive operation is studied. A multi-objective and dynamic scheduling of battlefield rush-repair tasks based on non-ergodicity, which is a real military problem, is presented. A mathematical model of multi-objective programming is established. Three key factors, including non-ergodicity, repair ability difference and priority of equipment to be repaired, are analyzed. A scheduling example of 39 equipment to be repaired and 3 repair groups is simulated and analyzed by using Matlab. The simulated result shows that the proposed model is scientific and reasonable, and the algorithm is correct and efficient, which can effectively solve the difficult problem of non-ergodic optimization and dynamically track the change of the optimal solution. Key

Key words: ordnancescienceandtechnology, battlefieldrush-repair, dynamicscheduling, non-ergodicity, geneticalgorithm

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