發(fā)布時(shí)間：2018-04-24 11:23

  本文選題：相控陣天線(xiàn) + 兩級(jí)維修　； 參考：《國(guó)防科技大學(xué)學(xué)報(bào)》2017年03期

【摘要】：針對(duì)相控陣天線(xiàn)陣面?zhèn)浼渲么嬖诘娜哂嘈詮?qiáng)、批量送修、多級(jí)維修等現(xiàn)實(shí)問(wèn)題,綜合考慮備件費(fèi)用、維修能力以及庫(kù)存策略之間的關(guān)系,建立了基于定期補(bǔ)給的兩級(jí)備件優(yōu)化配置模型。給出了系統(tǒng)的故障件維修周轉(zhuǎn)過(guò)程和維修備件的定期補(bǔ)給過(guò)程,在分析備件、庫(kù)存、維修能力之間關(guān)系的基礎(chǔ)上,結(jié)合成批到達(dá)的排隊(duì)理論,建立了系統(tǒng)的供應(yīng)可用度模型。以備件配置費(fèi)用最小為目標(biāo)、以系統(tǒng)供應(yīng)可用度為約束條件,建立了系統(tǒng)的備件優(yōu)化配置模型,并通過(guò)邊際效益分析法對(duì)模型進(jìn)行了求解。通過(guò)算例仿真與分析對(duì)模型進(jìn)行了驗(yàn)證。結(jié)果表明:構(gòu)建的備件配置能夠較好地解決相控陣天線(xiàn)陣面的備件配置問(wèn)題,具有一定的優(yōu)越性。
[Abstract]:Aiming at the practical problems such as strong redundancy, batch repair, multilevel maintenance and so on, the relationship among spare parts cost, maintenance ability and inventory strategy is considered. The optimal allocation model of two-stage spare parts based on periodic supply is established. Based on the analysis of the relationship among spare parts, inventory and maintenance ability, and the queuing theory of batch arrival, the supply availability model of the system is established. Taking the minimum cost of spare parts as the goal and the availability of the system as the constraint condition, the optimal allocation model of spare parts is established, and the model is solved by the marginal benefit analysis method. The model is verified by simulation and analysis. The results show that the constructed spare parts configuration can solve the problem of spare parts allocation of phased array antenna arrays and has some advantages.
【作者單位】： 空軍預(yù)警學(xué)院陸基預(yù)警裝備系;中國(guó)人民解放軍93502部隊(duì);湖北工業(yè)大學(xué)電氣與電子工程學(xué)院;
【基金】：軍隊(duì)科研資助項(xiàng)目(KJ2014023200B11145) 博士研究生專(zhuān)項(xiàng)資助項(xiàng)目(2014JY546)
【分類(lèi)號(hào)】：TN957.2

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3 阮e，

本文編號(hào)：1796421