本文關(guān)鍵詞： 漏泄通信 數(shù)字基臺(tái) 通信協(xié)議 TMS320VC5509A MSP430F149　出處：《北京交通大學(xué)》2015年碩士論文　論文類型：學(xué)位論文

【摘要】：煤炭生產(chǎn)可以說是我國(guó)經(jīng)濟(jì)發(fā)展的命脈,對(duì)我國(guó)的民生、工業(yè)等各方面都有著重要的意義。而一套優(yōu)良的通信調(diào)度系統(tǒng)可以大大提高煤礦的開采作業(yè)的效率以及安全性,對(duì)整個(gè)礦井的生產(chǎn)有著重要的作用。 隨著通信技術(shù)的不斷發(fā)展,應(yīng)用于礦井中的通信系統(tǒng)也得到了逐步的完善,尤其是漏泄通信技術(shù)的發(fā)展及應(yīng)用,使得全礦井的移動(dòng)通信能夠?qū)崿F(xiàn)。經(jīng)過國(guó)內(nèi)外長(zhǎng)期的研究與實(shí)驗(yàn),漏泄通信技術(shù)從開始的理論基礎(chǔ)發(fā)展到現(xiàn)在的功能全面的數(shù)字化漏泄通信技術(shù)。數(shù)字漏泄通信系統(tǒng)是目前一個(gè)較為先進(jìn)的礦用數(shù)字化系統(tǒng),對(duì)于數(shù)字化礦山這樣一個(gè)復(fù)雜而龐大的工程來說,它提供了一個(gè)很好的解決方案。本文闡述了該系統(tǒng)的基本工作原理、基本功能以及其關(guān)鍵的構(gòu)成部分,基于國(guó)內(nèi)外現(xiàn)有的技術(shù)方案,設(shè)計(jì)了漏泄通信系統(tǒng)中的數(shù)字基地臺(tái)部分,并完成了其軟硬件的實(shí)現(xiàn)。 本文的主要工作就是對(duì)數(shù)字基地臺(tái)的硬件電路和軟件程序的設(shè)計(jì)與實(shí)現(xiàn),這兩部分的內(nèi)容設(shè)計(jì)相輔相成。硬件電路主要以TMS320VC5509A和MSP430F149兩個(gè)核心芯片構(gòu)成的雙CPU系統(tǒng),實(shí)現(xiàn)了語(yǔ)音數(shù)據(jù)的采集模塊、信號(hào)的處理與傳輸以及同合路器分路器進(jìn)行數(shù)據(jù)交換的通信接口設(shè)計(jì)；軟件的設(shè)計(jì)主要是分別通過CCS3.3和Embedded Workbench的開發(fā)平臺(tái)進(jìn)行程序的實(shí)現(xiàn)及調(diào)試,對(duì)系統(tǒng)的初始化和工作流程的控制進(jìn)行設(shè)計(jì),同時(shí)也對(duì)系統(tǒng)的通信協(xié)議進(jìn)行設(shè)計(jì)及程序的實(shí)現(xiàn)；最后是對(duì)本設(shè)計(jì)的系統(tǒng)實(shí)物的實(shí)現(xiàn),并進(jìn)行調(diào)試與測(cè)試,驗(yàn)證系統(tǒng)的相應(yīng)性能,最終得出該系統(tǒng)能夠穩(wěn)定工作運(yùn)行且數(shù)據(jù)傳輸可靠。
[Abstract]:Coal production can be said to be the lifeblood of our country's economic development, and it is of great significance to the people's livelihood, industry and other aspects of our country. And a set of excellent communication dispatching system can greatly improve the efficiency and safety of coal mining operations. It plays an important role in the production of the whole mine. With the continuous development of communication technology, the communication system used in mine has been gradually improved, especially the development and application of leakage communication technology. So that the whole mine mobile communication can be realized. After a long period of research and experiments at home and abroad, Leakage communication technology developed from the beginning of the theoretical basis to the present fully functional digital leakage communication technology. The digital leakage communication system is a relatively advanced digital mine system at present. For a complex and huge project such as digital mine, it provides a good solution. This paper describes the basic working principle, basic functions and key components of the system. Based on the existing technical schemes at home and abroad, the digital base station in the leakage communication system is designed, and its hardware and software are implemented. The main work of this paper is to design and implement the hardware circuit and software program of the digital base station, which are complementary to each other. The hardware circuit is composed of two core chips of TMS320VC5509A and MSP430F149. The acquisition module of voice data, the signal processing and transmission, and the communication interface design of data exchange between multiplexer and multiplexer are realized, and the software design is mainly realized and debugged through the development platform of CCS3.3 and Embedded Workbench, respectively. The initialization of the system and the control of the workflow are designed. At the same time, the communication protocol of the system and the realization of the program are also designed. Finally, the realization of the system is realized, and the system is debugged and tested to verify the corresponding performance of the system. Finally, it is concluded that the system can work stably and the data transmission is reliable.
【學(xué)位授予單位】：北京交通大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2015
【分類號(hào)】：TD65

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本文編號(hào)：1531593