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基于客户端装备系统可用度,构建一个由备件库存和服务台组成的闭环装备保障系统,通过分析备件库存水平状态特征,推导出备件库存水平状态稳态概率分布,并计算出可用度等几个保障质量指标,建立了基于可用度目标约束的保障系统控制优化模型,采用遗传算法并通过数值仿真揭示出可用度性质和保障系统的运作管理策略.
Based on the availability of client equipment system, a closed-loop equipment support system consisting of spare parts inventory and service desk is constructed. By analyzing the horizontal state characteristics of spare parts inventory, the steady-state probability distribution of spare parts inventory level is deduced and the availability is calculated Guaranteeing the quality index, establishing the control system optimization model based on the availability constraint and using the genetic algorithm to reveal the availability property and the operation management strategy of the system through numerical simulation.