Industrial automation - shop floor production - part 2 : application of the reference model for standardization and methodology 工業(yè)自動(dòng)化車間生產(chǎn)第2部分:標(biāo)準(zhǔn)化參考模型和方法論的應(yīng)用
Internal and or external protective coatings for steel tubes - specification for hot dip galvanized coatings applied in automatic plants 鋼管內(nèi)外保護(hù)覆層.用于自動(dòng)化車間的熱浸鍍鋅規(guī)范
Industrial automation - shop floor production - part 1 : reference model for standardization and a methodology for identification of requirements 工業(yè)自動(dòng)化車間生產(chǎn)第1部分:標(biāo)準(zhǔn)化參考模型和確定需求的方法論
Dnc ( direct / distributed numerical control ) is a mode that can control and manage one or more numerical machine with one computer or more . it is a very effective way of factory automation Dnc是用一臺(tái)或多臺(tái)計(jì)算機(jī)對(duì)多臺(tái)數(shù)控設(shè)備進(jìn)行綜合控制的一種技術(shù),是制造自動(dòng)化車間的一種有效的運(yùn)行方式和管理模式。
The shop floor is the most important part of a manufactory . therefore , to develop a universal and adaptive shop floor management and control system that can adapt to changes and disturbances is necessary 因此,作為企業(yè)信息化和現(xiàn)代集成制造系統(tǒng)的重要組成部分的自動(dòng)化車間管理與控制系統(tǒng)的通用性和適應(yīng)性問題倍受人們關(guān)注。
There are many factors that can influence the universality and adaptability of the shop floor management and control system . this paper primarily does research on the shop floor ' s architecture and the implementation technology . we use the holonic theory and component based software development ( cbsd ) method to introduce the reconfigurability into the system , thereby attaining a universal and adaptive shop floor management and control system 影響自動(dòng)化車間管理與控制系統(tǒng)的通用性和適應(yīng)性的因素有許多,本論文從系統(tǒng)的體系結(jié)構(gòu)和相關(guān)的實(shí)現(xiàn)技術(shù)入手,采用合弄結(jié)構(gòu)理論、可重構(gòu)理論和基于組件的軟件開發(fā)方法對(duì)自動(dòng)化車間管理與控制系統(tǒng)的通用性和適應(yīng)性問題進(jìn)行了探討。
The idea of three - views is applied to the analysis and process of dnc system , and a formalized model based on dnc system is established . a class model of dnc system is built based on the formalized description of dnc . a system solution , which enables the reuse of resource , is put forward , and the efficiency of system design and development is greatly improved 應(yīng)用現(xiàn)場(chǎng)總線技術(shù)和agent技術(shù),提出一種基于代理體技術(shù)的dnc系統(tǒng)模型,為自動(dòng)化車間實(shí)現(xiàn)設(shè)備集成開辟了有效途徑;建立了設(shè)備集成通用模型;形式化描述了監(jiān)控agent ,并建立基于軟插件技術(shù)的agent模型;運(yùn)用機(jī)械制圖中三視圖的表達(dá)思想對(duì)dnc系統(tǒng)的功能結(jié)構(gòu)進(jìn)行了分析,建立了dnc系統(tǒng)的形式模型,對(duì)dnc系統(tǒng)進(jìn)行了形式化的描述,建立了dnc系統(tǒng)的類表示模型,并提出了一種資源可重用的dnc系統(tǒng)解決方案,使系統(tǒng)設(shè)計(jì)和開發(fā)的效率得以大大提高。