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兵工学报 ›› 2023, Vol. 44 ›› Issue (2): 591-604.doi: 10.12382/bgxb.2021.0701

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基于任务演化重要度的合成部队维修器材两级配置优化方法

吴巍屹, 贾云献, 史宪铭, 刘彬*(), 刘洁, 尹世庄, 朱曦   

  1. 陆军工程大学石家庄校区 装备指挥与管理系, 河北 石家庄 050003
  • 收稿日期:2021-10-21 上线日期:2022-06-10
  • 通讯作者:
  • 基金资助:
    国家自然科学基金项目(71871220)

Optimization of Two-Echelon Configuration of Maintenance Supply for Synthetic Forces based on Task Evolution Importance

WU Weiyi, JIA Yunxian, SHI Xianming, LIU Bin*(), LIU Jie, YIN Shizhuang, ZHU Xi   

  1. Department of equipment command and management, Army Engineering University of PLA, Shijiazhuang 050003, Hebei, China
  • Received:2021-10-21 Online:2022-06-10

摘要:

维修器材是实施装备维修保障的重要物质基础,维修器材的合理配置是做好装备维修保障的关键。针对不同任务阶段部件功能状态对装备系统功能状态影响程度不同的实际,建立装备部件的任务演化重要度模型;以基于任务演化重要度的备件保障度为目标,构建合成部队维修器材两级动态配置优化模型。通过引入拉格朗日算子将多约束转为复合单一因子约束,建立约束因子动态更新机制以适时满足指挥员不同权重因子判定规则。提出一种基于MA-OD目标分解的改进边际分析法并进行算例分析。研究结果表明,在任务背景驱动下,考虑任务演化重要度的维修器材两级配置优化方法,能够为合成部队指挥员制定部队平时和战时器材配置方案提供一定的方法支撑,对提升装备使用可用度具有重要意义。

关键词: 维修器材, 任务演化重要度, 多约束, 合成部队, 优化配置

Abstract:

Maintenance supply is an important material basis for the implementation of maintenance support, which directly affects the readiness of arms. In this paper, we analyze the operating mechanism of the two-echelon maintenance support system of the synthetic force and establish an importance analysis model based on task evolution structure. Then, the spare parts support degree is deemed as the objective to shorten the delay time and improve the availability, and a two-echelon dynamic configuration optimization model of equipment with multiple constraints on equipment volume, quality, importance, and cost is established. The Lagrange operator is introduced to convert multiple constraints into composite single factor constraints, and a dynamic update mechanism of constraint factors is established to meet the commander's different weight factor judgment rules timely. Finally, an improved margin analysis method based on MA-OD target decomposition is proposed. The numerical analysis shows that the proposed model provides effective support for the commander of the synthetic force to make the military equipment deployment plan in both peacetime and wartime, which is of great significance to improving the readiness.

Key words: maintenance supply, task evolution importance, multiple constraints, synthetci force, configuration optimization

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