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基于嵌入式系統(tǒng)的便攜式料場(chǎng)管理數(shù)據(jù)終端研究

發(fā)布時(shí)間:2018-03-13 17:00

  本文選題:料場(chǎng)倉(cāng)庫(kù)管理 切入點(diǎn):手持終端 出處:《杭州電子科技大學(xué)》2013年碩士論文 論文類(lèi)型:學(xué)位論文


【摘要】:料場(chǎng)倉(cāng)庫(kù)是一個(gè)企業(yè)生產(chǎn)所需原材料囤積的重要場(chǎng)所,是企業(yè)生產(chǎn)的起點(diǎn)和源泉。料場(chǎng)倉(cāng)庫(kù)的管理在企業(yè)的整個(gè)管理過(guò)程中有著至關(guān)重要的作用,直接影響著企業(yè)的生產(chǎn)效率和生產(chǎn)效益。隨著企業(yè)生產(chǎn)規(guī)模的擴(kuò)大和入庫(kù)原材料種類(lèi)的多樣化發(fā)展,倉(cāng)庫(kù)管理中所使用的傳統(tǒng)數(shù)據(jù)采集終端已經(jīng)難以滿(mǎn)足倉(cāng)庫(kù)管理中信息采集的實(shí)時(shí)、準(zhǔn)確、移動(dòng)性要求;谇度胧郊夹g(shù)的數(shù)據(jù)終端設(shè)備在倉(cāng)庫(kù)管理中的應(yīng)用,大大方便了料場(chǎng)原材料入庫(kù)和出庫(kù)的管理,使得企業(yè)能夠?qū)α蠄?chǎng)倉(cāng)庫(kù)實(shí)時(shí)、在線(xiàn)、移動(dòng)式的管理,提高了企業(yè)的生產(chǎn)效率。 本文的研究背景是基于鋼鐵生產(chǎn)企業(yè)的料場(chǎng)倉(cāng)庫(kù)的,對(duì)一個(gè)鋼鐵生產(chǎn)企業(yè)來(lái)說(shuō),鋼鐵生產(chǎn)所需原材料種類(lèi)本身就比較繁多,而且其原材料的管理還有著不同于一般貨物管理的特殊性,因此找到合理的料場(chǎng)管理方式,對(duì)鋼鐵企業(yè)來(lái)說(shuō)就顯得更為重要了。文章首先介紹了鋼廠料場(chǎng)倉(cāng)庫(kù)在原材料稱(chēng)重入庫(kù)管理上的現(xiàn)狀及存在的問(wèn)題,然后參考了國(guó)內(nèi)外料場(chǎng)倉(cāng)庫(kù)管理上的技術(shù)經(jīng)驗(yàn),針對(duì)鋼廠料場(chǎng)倉(cāng)庫(kù)存在的問(wèn)題提出了將基于嵌入式技術(shù)的便攜式手持終端應(yīng)用到料場(chǎng)倉(cāng)庫(kù)管理中的解決方案。然后進(jìn)一步分析了應(yīng)用于料場(chǎng)倉(cāng)庫(kù)管理中的手持終端應(yīng)該具備的功能和構(gòu)建一款符合料場(chǎng)倉(cāng)庫(kù)管理實(shí)際應(yīng)用的手持終端的開(kāi)發(fā)流程。在課題項(xiàng)目中,設(shè)計(jì)了一款基于嵌入式技術(shù)的性能穩(wěn)定、持續(xù)工作時(shí)間長(zhǎng)、功耗低、適合實(shí)際應(yīng)用的便攜式手持終端,并且搭建了一個(gè)基于手持設(shè)備的應(yīng)用軟件平臺(tái)來(lái)完成料場(chǎng)倉(cāng)庫(kù)原材料的入庫(kù)和管理。 文章以手持終端的設(shè)計(jì)開(kāi)發(fā)為主線(xiàn),在基于對(duì)手持終端功能需求分析的基礎(chǔ)上,討論了手持終端設(shè)計(jì)的方案,然后詳細(xì)描述了手持終端的硬件系統(tǒng)設(shè)計(jì)和軟件平臺(tái)的設(shè)計(jì)。在硬件系統(tǒng)設(shè)計(jì)上,首先介紹了手持終端處理器的選型,,然后描述了手持終端最小系統(tǒng)模塊、人機(jī)交互模塊、無(wú)線(xiàn)通訊模塊、射頻讀寫(xiě)模塊以及電源管理模塊的硬件電路設(shè)計(jì),并詳細(xì)闡述了各模塊控制芯片的特性以及模塊設(shè)計(jì)原理。在手持終端軟件平臺(tái)設(shè)計(jì)上,完成軟件平臺(tái)的搭建后,詳細(xì)敘述了相關(guān)驅(qū)動(dòng)程序的開(kāi)發(fā)和應(yīng)用軟件的開(kāi)發(fā)。最后對(duì)手持終端的功能模塊性能和在料場(chǎng)倉(cāng)庫(kù)入庫(kù)管理中應(yīng)用的性能進(jìn)行了測(cè)試和總結(jié)。論文的結(jié)尾部分對(duì)本文的研究成果和存在的不足進(jìn)行了總結(jié)和分析,為進(jìn)一步研究提出展望。
[Abstract]:Material warehouse is an important place for enterprises to hoard raw materials, which is the starting point and source of production. The management of material warehouse plays an important role in the whole process of enterprise management. It has a direct impact on the production efficiency and benefit of enterprises. With the expansion of production scale and the diversification of the types of raw materials in storage, The traditional data acquisition terminal used in warehouse management has been difficult to meet the real-time, accurate and mobile requirements of information collection in warehouse management. The application of data terminal equipment based on embedded technology in warehouse management. It greatly facilitates the management of the raw materials in and out of the warehouse, and enables the enterprise to manage the warehouse in real time, online and mobile, thus improving the production efficiency of the enterprise. The research background of this paper is based on the material warehouse of iron and steel production enterprise. For a steel production enterprise, there are many kinds of raw materials needed for steel production. Moreover, the management of raw materials is different from that of general goods management, so a reasonable material yard management method is found. It is more important for iron and steel enterprises. This paper first introduces the present situation and existing problems of raw material weighing and entering warehouse management in steel yard warehouse, and then refers to the technical experience of material yard warehouse management at home and abroad. In view of the problems existing in the warehouse of steel factory material yard, this paper puts forward the solution of applying the portable handheld terminal based on embedded technology to the warehouse management of the material yard. Then, the paper further analyzes the handheld terminal used in the warehouse management of the material yard. The functions that the end should have and the development process of building a handheld terminal that conforms to the practical application of material warehouse management. A portable handheld terminal based on embedded technology is designed, which has the advantages of stable performance, long working time, low power consumption and suitable for practical application. An application software platform based on handheld devices is built to complete the storage and management of raw materials in the warehouse. Taking the design and development of handheld terminal as the main line, based on the analysis of the functional requirements of the handheld terminal, this paper discusses the design scheme of the handheld terminal. Then the hardware system design and software platform design of handheld terminal are described in detail. In hardware system design, the selection of handheld terminal processor is first introduced, and then the minimum system module and man-machine interaction module of handheld terminal are described. The hardware circuit design of wireless communication module, radio frequency reading and writing module and power management module is given, and the characteristics of each module control chip and the design principle of module are described in detail. After the completion of the software platform, The development of related driver and application software are described in detail. Finally, the function module performance of handheld terminal and the performance of application in warehouse management of material yard are tested and summarized. The research results and shortcomings of this paper are summarized and analyzed. The prospect for further study is put forward.
【學(xué)位授予單位】:杭州電子科技大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2013
【分類(lèi)號(hào)】:TN929.53;TP368.1

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