【摘要】：隨著礦山生產(chǎn)能力、生產(chǎn)設(shè)備技術(shù)水平的不斷提高,礦山上的配電設(shè)備逐年增多�？紤]到礦山上的配電設(shè)備數(shù)量多、分布廣、信息收集頻度高、并且露天礦所處的地理環(huán)境惡劣,鋪設(shè)有線光纖造價高,技術(shù)難度大等問題,設(shè)計了一套基于無線局域網(wǎng)的礦山配電調(diào)度無線平臺,該系統(tǒng)對實現(xiàn)礦山配電參數(shù)的自動監(jiān)測與數(shù)據(jù)的遠距離傳輸具有十分重大的意義。設(shè)計的整個系統(tǒng)主要由數(shù)據(jù)采集終端、無線網(wǎng)絡(luò)和管理主機三部分構(gòu)成。整個礦山配電調(diào)度無線平臺系統(tǒng)對礦區(qū)的配電終端及其他配電設(shè)備采集的數(shù)據(jù)進行實時傳輸,利用無線局域網(wǎng)技術(shù),將眾多分散的數(shù)據(jù)采集終端與信號基站、基站與調(diào)度管理中心進行連接,給管理人員展示整個礦區(qū)配電信息。在配電數(shù)據(jù)采集模塊中,CPU采用STC12C5A60S2,三相智能采集芯片采用ADE7758,芯片具有很強的信息分析與處理功能,將軟件程序的計算工作量減少,由于ADE7758自身的調(diào)整校驗功能,使系統(tǒng)校準變得更加方便,同時也提高了對配電參數(shù)測量的精度和實時性。監(jiān)控系統(tǒng)管理主機界面完成現(xiàn)場數(shù)據(jù)的采集與記錄以及重要參數(shù)的報警、查詢等功能,提高了系統(tǒng)的可操作性。通過大量的實驗,驗證了研制的基于無線局域網(wǎng)的礦山配電調(diào)度無線平臺系統(tǒng)可以實現(xiàn)對礦山配電數(shù)據(jù)采集和無線遠距離傳輸,有利于礦山的安全生產(chǎn)調(diào)度管理,提高礦山企業(yè)的勞動生產(chǎn)管理效率,降低開采成本,對實現(xiàn)數(shù)字化礦山管理有重要的意義。
[Abstract]:With the increasing of mine production capacity and technical level of production equipment, the distribution equipment in mine is increasing year by year. Taking into account the large number of distribution equipment in mines, their wide distribution, the high frequency of information collection, the harsh geographical environment in which open-pit mines are located, the high cost of laying cable optical fibers and the great technical difficulties, A wireless platform for mine distribution dispatching based on WLAN is designed. The system is of great significance for automatic monitoring of mine distribution parameters and long-distance transmission of data. The whole system is composed of three parts: data acquisition terminal, wireless network and management host. The whole mine distribution dispatching wireless platform system transmits the data collected by the distribution terminal and other distribution equipment in the mining area in real time. The distributed data acquisition terminal and the signal base station are made use of the technology of wireless local area network (WLAN). The base station is connected to the dispatching management center to display the distribution information of the whole mining area to the manager. In the distribution data acquisition module, CPU adopts STC12C5A60S2, three-phase intelligent acquisition chip and ADE7758, chip has very strong function of information analysis and processing, the calculation workload of software program is reduced, because of the adjustment and check function of ADE7758 itself, The calibration of the system becomes more convenient, and the accuracy and real-time of measuring the distribution parameters are improved. The management interface of the monitoring system completes the functions of collecting and recording the field data, alarming and querying the important parameters, and improves the maneuverability of the system. Through a large number of experiments, it is proved that the wireless platform system of mine distribution dispatching based on wireless local area network can realize data acquisition and wireless long-distance transmission of mine distribution, which is beneficial to the safe production scheduling management of mines. It is of great significance to improve the efficiency of labor production management and reduce the mining cost of mining enterprises to realize digital mine management.
【學(xué)位授予單位】：遼寧工業(yè)大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2017
【分類號】：TD61

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