本文關(guān)鍵詞：基于Petri網(wǎng)的生產(chǎn)系統(tǒng)建模與分析研究　出處：《上海理工大學(xué)學(xué)報(bào)》2017年04期 　論文類型：期刊論文

  更多相關(guān)文章： Petri網(wǎng) 生產(chǎn)系統(tǒng)建模 性能分析 模塊化 IDEFX 仿真

【摘要】：針對(duì)生產(chǎn)管理模式的選擇及Petri網(wǎng)建模規(guī)模較小等問(wèn)題,根據(jù)生產(chǎn)物流控制的原理,在對(duì)基本制造單元進(jìn)行模塊化建模的基礎(chǔ)上,應(yīng)用模塊化、層次化的技術(shù)構(gòu)建了推式、拉式等生產(chǎn)管理模式的Petri網(wǎng)模型,然后應(yīng)用參數(shù)化的技術(shù)對(duì)模型進(jìn)行了改進(jìn),應(yīng)用IDEF1X方法(icam definition methods,IDEF系列分析方法中的數(shù)據(jù)建模方法)對(duì)著色Petri網(wǎng)的顏色集進(jìn)行了設(shè)計(jì),彌補(bǔ)了Petri網(wǎng)建模的不足,并通過(guò)對(duì)這些方法的集成應(yīng)用,建立了具有較強(qiáng)通用性的大規(guī)模復(fù)雜生產(chǎn)系統(tǒng)的Petri模型.最后,通過(guò)直接對(duì)所建Petri網(wǎng)模型的仿真和對(duì)仿真過(guò)程中所采集數(shù)據(jù)的統(tǒng)計(jì)計(jì)算,對(duì)生產(chǎn)系統(tǒng)的性能進(jìn)行了分析,驗(yàn)證了上述建模方法的正確性和通用性.該方法為制造企業(yè)進(jìn)行生產(chǎn)模式選擇提供了有效的工具.
[Abstract]:Aiming at the selection of production management mode and the small scale of Petri net modeling, according to the principle of production logistics control, modularization is applied on the basis of modular modeling of basic manufacturing unit. The hierarchical technology constructs the Petri net model of the production management mode such as push type and pull type, and then improves the model by using the parameterized technology. IDEF1X method was applied to definition methods. The color set of colored Petri net is designed, which makes up for the deficiency of Petri net modeling, and the integrated application of these methods. The Petri model of large-scale complex production system with strong generality is established. Finally, through the direct simulation of the established Petri net model and the statistical calculation of the data collected in the simulation process. The performance of the production system is analyzed to verify the correctness and generality of the above modeling method which provides an effective tool for manufacturing enterprises to choose the production mode.
【作者單位】： 上海理工大學(xué)管理學(xué)院;
【基金】：教育部人文社科基金資助項(xiàng)目(14YJCZH218) 上海理工大學(xué)博士啟動(dòng)項(xiàng)目(1D-10-303-002)
【分類號(hào)】：F406;TP301.1
【正文快照】： 目前,制造企業(yè)中存在多種生產(chǎn)管理模式,這些生產(chǎn)管理模式各有優(yōu)缺點(diǎn),并且具有不同的適用條件和局限性.即使對(duì)于同一種生產(chǎn)管理模式來(lái)說(shuō),當(dāng)環(huán)境因素(原材料供應(yīng)、訂單需求、機(jī)器故障等)發(fā)生變化時(shí),原來(lái)最優(yōu)的生產(chǎn)管理模式也可能不再最優(yōu).因此,對(duì)于制造企業(yè)而言,如何選擇適合企，

本文編號(hào)：1426230