本文關(guān)鍵詞： 物流仿真 逼真度 過程管理 仿真效用 仿真代價(jià) 均衡　出處：《北京郵電大學(xué)》2015年碩士論文　論文類型：學(xué)位論文

【摘要】：本文通過建立基于逼真度的建模與仿真過程管理可操作方法,來實(shí)現(xiàn)仿真效用和仿真代價(jià)的優(yōu)化均衡,不斷提高建模仿真活動(dòng)的效益和效率,并通過實(shí)例應(yīng)用驗(yàn)證了該方法的合理性。 首先,明確了過程管理對象即逼真度、仿真效用和仿真代價(jià)的含義并分別對其進(jìn)行維度劃分,描述了逼真度與仿真效用以及逼真度與仿真代價(jià)之間的關(guān)系。在此基礎(chǔ)上分析了過程管理目標(biāo)的含義以及實(shí)現(xiàn)條件。 然后,構(gòu)建了基于逼真度的建模與仿真過程管理框架,把管理過程分為建模仿真前的逼真度需求確定、建模仿真中的逼真度控制、建模仿真后的管理評價(jià)和改進(jìn)三個(gè)階段,并分別對每個(gè)階段的管理建立了過程模型,分析了各階段各項(xiàng)活動(dòng)的管理目標(biāo)和活動(dòng)之間的聯(lián)系。 接著,制定了各項(xiàng)管理活動(dòng)的操作步驟,為建模與仿真實(shí)踐中如何實(shí)現(xiàn)管理目標(biāo)提供了行動(dòng)指南,使過程管理的行為規(guī)范化。其中,建立了逼真度模板表作為工具以及效用-逼真度映射法用于逼真度需求確定和逼真度控制等活動(dòng)。 最后,以機(jī)場行李處理系統(tǒng)實(shí)例,將建立的基于逼真度的建模與仿真過程管理方法應(yīng)用到實(shí)踐中,并分析了方法的應(yīng)用效果。 本文建立的基于逼真度的建模與仿真過程管理方法是適用于物流系統(tǒng)仿真的而且是可操作的,通過形成計(jì)劃-實(shí)施-臨控-改進(jìn)的管理循環(huán),能在建模仿真開始前和進(jìn)行中確保仿真效用和仿真代價(jià)的優(yōu)化均衡,并不斷提高建模仿真活動(dòng)的效益和效率。
[Abstract]:In this paper, based on fidelity modeling and simulation process management operable method, we achieve the optimization equilibrium between simulation utility and simulation cost, and continuously improve the efficiency and efficiency of modeling and simulation activities. The rationality of the method is verified by case application.
First of all, the process management is the object of the fidelity of simulation and Simulation of the concept of cost and utility of the dimensions, describes the relationship between the fidelity and fidelity of the simulation and Simulation of utility and cost. Based on the analysis of the process management of the meaning and the conditions.
Then, the modeling and Simulation of construction process management framework based on fidelity, the management process is divided into realistic demand modeling and simulation calculation before, fidelity control modeling and Simulation of the three stages of management evaluation and improvement after modeling and simulation, and separately for each stage of the management process model is established and analyzed between the management objectives and activities of the activities of the various stages of contact.
Then, make the operation steps of the management activities, provides guidelines for how to achieve the management goal of modeling and Simulation in practice, the behavior process management. Among them, the establishment of the fidelity of the template table as a tool and utility - Fidelity mapping method is used to determine the fidelity and fidelity requirements of control activities.
Finally, taking the case of airport baggage handling system as an example, the fidelity modeling and simulation process management method is applied to practice, and the application effect of the method is analyzed.
The modeling and simulation process management method based on fidelity and is applicable to the logistics system simulation is feasible, by forming a plan - Implementation - control - improved management cycle, to ensure optimal equilibrium simulation and simulation cost utility in modeling and simulation before and progress, and constantly improve the efficiency and the efficiency of modeling and simulation activities.

【學(xué)位授予單位】：北京郵電大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：TP391.9

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