【摘要】：隨著工業(yè)化進(jìn)程的不斷加快，越來(lái)越多的企業(yè)開(kāi)始意識(shí)到設(shè)備維修管理是企業(yè)利潤(rùn)來(lái)源之一，設(shè)備維修管理在企業(yè)中如何實(shí)施稱為各個(gè)企業(yè)越來(lái)越關(guān)注的焦點(diǎn)。政府，學(xué)校，醫(yī)院，企業(yè)以及各個(gè)部門(mén)都開(kāi)始關(guān)注設(shè)備的維修管理。可見(jiàn)，設(shè)備維護(hù)管理的重要性。 設(shè)備維修管理則是涉及設(shè)備在使用過(guò)程中的潤(rùn)滑、保養(yǎng)、點(diǎn)檢、以及改造，甚至設(shè)備的報(bào)廢處理的環(huán)節(jié)，為保證設(shè)備正常運(yùn)轉(zhuǎn)所涉及的一切維修行為統(tǒng)稱為設(shè)備的維修管理。設(shè)備維修管理目的在于保證企業(yè)的正常運(yùn)作，減少停機(jī)時(shí)間，提高生產(chǎn)效率，降低維修成本，提高產(chǎn)品質(zhì)量，提高企業(yè)的市場(chǎng)競(jìng)爭(zhēng)力，為企業(yè)利潤(rùn)最大化的目標(biāo)做出最大的貢獻(xiàn)，同時(shí)對(duì)于企業(yè)而言，設(shè)備維修管理為搶占市場(chǎng)提供了強(qiáng)大的競(jìng)爭(zhēng)力。 設(shè)備維修管理體系的發(fā)展經(jīng)歷了“事后維修、預(yù)防維修、生產(chǎn)維修、全員設(shè)備維修、預(yù)測(cè)維修”五個(gè)階段。隨著現(xiàn)代化設(shè)備向著復(fù)雜化、自動(dòng)化、大型化、精密化的發(fā)展，設(shè)備維修管理面臨著巨大的挑戰(zhàn)，設(shè)備維修管理水平與技術(shù)的提升越來(lái)越受到各大企業(yè)關(guān)注，擁有先進(jìn)設(shè)備維修管理體系與技術(shù)，對(duì)企業(yè)來(lái)說(shuō)已經(jīng)十分必要。 車(chē)輪廠目前所面臨的設(shè)備維修管理現(xiàn)狀，根據(jù)這些情況我們選擇車(chē)輪廠中最重要的旋壓輪輞生產(chǎn)線為研究目標(biāo)，利用ABC方法對(duì)其進(jìn)行分類(lèi)，分為A類(lèi)設(shè)備，B類(lèi)設(shè)備以及C類(lèi)設(shè)備，在此基礎(chǔ)上我們選擇了B類(lèi)設(shè)備進(jìn)行可靠性分析得到B類(lèi)設(shè)備的點(diǎn)檢、保養(yǎng)、潤(rùn)滑以及預(yù)防維修的周期，，同時(shí)對(duì)B類(lèi)設(shè)備組成的串聯(lián)系統(tǒng)進(jìn)行了可靠性分析，進(jìn)而對(duì)車(chē)輪廠設(shè)備維修管理的組織以及流程進(jìn)行分析和優(yōu)化，減少設(shè)備維修時(shí)間，提高組織效率。最后根據(jù)可靠性分析選出B類(lèi)設(shè)備中可靠性最低的設(shè)備進(jìn)行設(shè)備狀態(tài)預(yù)測(cè)維修，建立隱馬爾科夫模型（HMM）,針對(duì)目前設(shè)備的故障發(fā)生后的設(shè)備故障類(lèi)別進(jìn)行識(shí)別，以減少車(chē)輪廠對(duì)設(shè)備故障識(shí)別上時(shí)間的浪費(fèi)，使得車(chē)輪廠設(shè)備維修管理能力得到提升。 改進(jìn)以后的設(shè)備維修管理方案部分已經(jīng)在使用，設(shè)備的完好率、利用率等指標(biāo)都有所提高，設(shè)備數(shù)據(jù)更加準(zhǔn)確，為企業(yè)生產(chǎn)提供了一定的保障。
[Abstract]:With the accelerating process of industrialization, more and more enterprises begin to realize that equipment maintenance management is one of the profit sources of enterprises. How to implement equipment maintenance management in enterprises is becoming the focus of more and more attention. The government, schools, hospitals, businesses and departments are concerned about the maintenance of equipment. Visible, the importance of equipment maintenance and management. Equipment maintenance management refers to the lubrication, maintenance, spot inspection, modification and even the disposal of scrapping of equipment in the process of use. In order to ensure the normal operation of the equipment, all the maintenance behaviors involved are referred to as the maintenance management of the equipment. The purpose of equipment maintenance management is to ensure the normal operation of enterprises, reduce downtime, improve production efficiency, reduce maintenance costs, improve product quality, and improve the market competitiveness of enterprises. At the same time, equipment maintenance management provides a strong competitive power for the enterprise to seize the market. The development of equipment maintenance management system has experienced five stages: ex post maintenance, preventive maintenance, production maintenance, full equipment maintenance and forecast maintenance. With the development of modern equipment towards complexity, automation, large-scale and precision, equipment maintenance management is facing great challenges, and the improvement of equipment maintenance management level and technology has attracted more and more attention of enterprises. With advanced equipment maintenance management system and technology, for the enterprise has been very necessary. According to the current situation of maintenance and management of the equipment in the wheel factory, we select the most important spinning rim production line in the wheel factory as the research goal, and use ABC method to classify it. On the basis of this, we choose B equipment to carry on the reliability analysis to get the B equipment spot inspection, maintenance, lubrication and preventive repair cycle. At the same time, the reliability of the series system composed of B equipment is analyzed, and the organization and process of maintenance management in wheel factory are analyzed and optimized to reduce the maintenance time and improve the organization efficiency. Finally, according to the reliability analysis, the equipment with the lowest reliability in class B equipment is selected for equipment condition prediction and maintenance, and the Hidden Markov Model (HMM),) is established to identify the fault types of the equipment after the failure of the current equipment. In order to reduce the waste of time on equipment fault identification in wheel factory, the maintenance and management ability of wheel plant equipment is improved. The improved equipment maintenance management scheme is already in use, the equipment integrity rate, utilization rate and other indicators are improved, the equipment data is more accurate, which provides a certain guarantee for the enterprise production.
【學(xué)位授予單位】：吉林大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2012
【分類(lèi)號(hào)】：TH186

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 曲立;基于約束的設(shè)備維修方式選擇[J];北京機(jī)械工業(yè)學(xué)院學(xué)報(bào);2002年04期

2 蔣樂(lè)天,徐國(guó)治,應(yīng)忍冬,張昊;系統(tǒng)可靠性和可用性分析技術(shù)[J];電訊技術(shù);2002年04期

3 張懷亮,毛明智,譚冠軍;馬爾柯夫優(yōu)化理論在設(shè)備維修決策中的應(yīng)用[J];湖南有色金屬;2001年06期

4 蔣亞南;設(shè)備維修管理模式的發(fā)展[J];機(jī)床與液壓;2002年05期

5 韓幫軍,范秀敏,馬登哲,金燁;用遺傳算法優(yōu)化制造設(shè)備的預(yù)防性維修周期模型[J];計(jì)算機(jī)集成制造系統(tǒng)-CIMS;2003年03期

6 陶基斌,郭應(yīng)征,周太全;基于前饋式神經(jīng)網(wǎng)絡(luò)的化工設(shè)備維修決策[J];南京化工大學(xué)學(xué)報(bào)(自然科學(xué)版);2000年05期

7 張樹(shù)美;設(shè)備維修管理方法的研究[J];青島大學(xué)學(xué)報(bào)(工程技術(shù)版);1996年01期

8 李葆文;與時(shí)俱進(jìn)的設(shè)備管理與維修(續(xù)三)——國(guó)際發(fā)展潮流述評(píng)[J];設(shè)備管理與維修;2002年09期

9 丁留明;崔南方;李晉;;考慮設(shè)備關(guān)鍵性的備件庫(kù)存ABC分類(lèi)兩階段改進(jìn)模型研究[J];物流技術(shù);2006年12期

10 高萍;吳u&;;基于蒙特卡羅方法的設(shè)備維修決策模型[J];系統(tǒng)仿真學(xué)報(bào);2007年22期

相關(guān)會(huì)議論文 前1條

1 周文慧;;統(tǒng)計(jì)過(guò)程控制與設(shè)備維護(hù)管理的集成模式研究[A];中國(guó)優(yōu)選法統(tǒng)籌法與經(jīng)濟(jì)數(shù)學(xué)研究會(huì)第七屆全國(guó)會(huì)員代表大會(huì)暨第七屆中國(guó)管理科學(xué)學(xué)術(shù)年會(huì)論文集[C];2005年

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