本文選題：WIA-PA + 一致性測試��； 參考：《北京交通大學(xué)》2014年碩士論文

【摘要】：工業(yè)無線技術(shù)作為一種新興技術(shù),以其適應(yīng)惡劣環(huán)境能力強(qiáng)、布線簡單、功耗低等特點成為了繼現(xiàn)場總線之后工業(yè)自動化領(lǐng)域的又一個熱點技術(shù),將引領(lǐng)工業(yè)自動化系統(tǒng)未來的發(fā)展方向。WIA-PA(Wireless Networks for Industrial Automation-Process Automation)是我國擁有自主知識產(chǎn)權(quán),基于IEEE802.15.4的用于過程自動化的工業(yè)無線網(wǎng)絡(luò)技術(shù),于2011年分別成為IEC62591：2011國際標(biāo)準(zhǔn)和GB/T26790.1-2011國家標(biāo)準(zhǔn)。WIA-PA的出現(xiàn)對于我國在國際工業(yè)無線網(wǎng)絡(luò)技術(shù)領(lǐng)域中保持競爭力,促進(jìn)國內(nèi)無線智能儀表產(chǎn)業(yè)的發(fā)展有著重要意義。 協(xié)議一致性測試是一種黑盒測試,能夠檢測協(xié)議實現(xiàn)系統(tǒng)與協(xié)議的符合程度。WIA-PA一致性測試用來檢測按WIA-PA標(biāo)準(zhǔn)開發(fā)的產(chǎn)品是否滿足協(xié)議規(guī)定的要求,為WIA-PA設(shè)備在實際工業(yè)現(xiàn)場中的應(yīng)用提供了可靠的質(zhì)量保證。 本文根據(jù)WIA-PA無線通信協(xié)議特點,以研發(fā)WIA-PA一致性測試系統(tǒng)平臺為主要目的,通過對WIA-PA協(xié)議深入理解以及一致性測試方法的研究,設(shè)計并開發(fā)了相關(guān)的射頻硬件平臺和上位機(jī)測試軟件,并根據(jù)《WIA-PA協(xié)議一致性測試規(guī)范》中規(guī)定的測試用例,實現(xiàn)了一個完整的測試過程。論文具體創(chuàng)新點主要體現(xiàn)在以下幾個方面： 1.根據(jù)WIA-PA協(xié)議的特點研究WIA-PA一致性測試方法,并設(shè)計測試用例集的分類； 2.設(shè)計基于CC2530芯片的射頻硬件平臺,繪制PCB電路板并實現(xiàn)； 3.設(shè)計基于Windows的上位機(jī)測試軟件WIA-PA Tester,使用C#編寫了具有人機(jī)交互界面的程序框架,使用Tcl腳本語言編寫測試用例腳本,通過射頻模塊與被測設(shè)備進(jìn)行通信,分析被測設(shè)備的響應(yīng)(行為)是否正確； 4.搭建了完整的WIA-PA一致性測試平臺,并根據(jù)《WIA-PA協(xié)議一致性測試規(guī)范》中規(guī)定的測試用例集,完成了被測設(shè)備加入、運行、離開的測試,實現(xiàn)了測試平臺的預(yù)期功能。
[Abstract]:As a new technology, industrial wireless technology has become another hot technology in industrial automation field after fieldbus because of its strong ability to adapt to harsh environment, simple wiring, low power consumption and so on. WIA-PA (Wireless Networks for Industrial Automation-Process Automation) is an industrial wireless network technology which has its own intellectual property rights and is based on IEEE 802.15.4 for process automation. The emergence of IEC62591: 2011 international standard and GB / T26790.1-2011 national standard .WIA-PA in 2011 is of great significance for China to maintain its competitiveness in the field of international industrial wireless network technology and to promote the development of domestic wireless intelligent instrument industry. Protocol conformance testing is a kind of black box test, which can detect the degree of conformity between the protocol implementation system and the protocol. WIA-PA conformance test is used to detect whether the products developed according to WIA-PA standard meet the requirements of the protocol. It provides reliable quality assurance for the application of WIA-PA equipment in actual industrial field. According to the characteristics of WIA-PA wireless communication protocol, this paper aims to develop WIA-PA conformance testing system platform, through the in-depth understanding of WIA-PA protocol and the research of conformance testing method. The RF hardware platform and host computer testing software are designed and developed. According to the test cases specified in WIA-PA protocol conformance test specification, a complete test process is realized. The specific innovation of the paper is mainly reflected in the following aspects: 1. According to the characteristics of WIA-PA protocol, the method of WIA-PA conformance testing is studied, and the classification of test cases is designed. 2. Design RF hardware platform based on CC2530 chip, draw PCB circuit board and realize; 3. WIA-PA Tester-based PC testing software based on Windows is designed. The program framework with man-machine interface is written with C #, test case script is written by TCL script language, and communication with the tested equipment is carried out through RF module. Analyze whether the response (behavior) of the tested equipment is correct; 4. A complete WIA-PA conformance testing platform is built, and according to the test case set specified in WIA-PA protocol conformance test specification, the test of adding, running and leaving the tested equipment is completed, and the expected function of the test platform is realized.
【學(xué)位授予單位】：北京交通大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：TN92

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