發(fā)布時(shí)間：2018-11-09 20:53

【摘要】：目前,我國(guó)絕大部分地區(qū)在電費(fèi)收取上,仍然采用人工抄表收費(fèi)方式,工作人員定期到用戶電表處進(jìn)行數(shù)據(jù)抄錄,然后輸入到計(jì)算機(jī)中進(jìn)行電費(fèi)核算和收取。這種收費(fèi)方式存在著抄表周期長(zhǎng)、工作量大、自動(dòng)化程度低等缺點(diǎn),而且手動(dòng)抄錄數(shù)據(jù)給電力部門(mén)分析用戶用電數(shù)據(jù)帶來(lái)很大的困難。分時(shí)電價(jià)政策的推出催生了智能抄表技術(shù)(IMR)的發(fā)展,以前的機(jī)械式電表不能勝任分時(shí)電價(jià)的重任,電力電子技術(shù)的發(fā)展,使得數(shù)字式電表成為可能。通訊技術(shù)和計(jì)算機(jī)技術(shù)的發(fā)展為智能電表無(wú)線通訊提供了保障�；谝陨霞夹g(shù),文中設(shè)計(jì)了一種基于無(wú)線網(wǎng)絡(luò)的智能抄表系統(tǒng)。文中首先討論了智能抄表系統(tǒng)的研究背景、國(guó)內(nèi)外抄表技術(shù)的發(fā)展現(xiàn)狀、智能抄表系統(tǒng)的理論基礎(chǔ)和研發(fā)可行性;然后進(jìn)行系統(tǒng)總體設(shè)計(jì)、包括軟硬件構(gòu)成和上下位機(jī)數(shù)據(jù)通訊協(xié)議;接著分析了數(shù)據(jù)終端主要的特性與功能要求,選擇深圳宏電公司的H7710設(shè)計(jì)了數(shù)據(jù)傳輸終端,最后采用Excel和Access進(jìn)行數(shù)據(jù)存儲(chǔ)和處理,采用VS2010設(shè)計(jì)和開(kāi)發(fā)數(shù)據(jù)中心管理系統(tǒng).
[Abstract]:At present, in most areas of our country, manual meter reading is still used to collect electricity, and the staff regularly record the data at the user's meter, and then input it into the computer to calculate and collect the electricity. This charging method has the disadvantages of long meter reading period, heavy workload, low automation and so on. Moreover, it is difficult for power department to analyze the user's electricity data by hand. The introduction of timeshare pricing policy has given birth to the development of intelligent meter reading technology (IMR). The former mechanical ammeter is not competent for the important task of timeshare price. The development of power electronics technology makes digital ammeter possible. The development of communication technology and computer technology provides the guarantee for wireless communication of intelligent ammeter. Based on the above technology, an intelligent meter reading system based on wireless network is designed. This paper first discusses the research background of the intelligent meter reading system, the development status of the meter reading technology at home and abroad, the theoretical basis and the feasibility of the research and development of the intelligent meter reading system. Then the overall design of the system is carried out, including the hardware and software structure and the data communication protocol between the upper and lower computers. Then the main characteristics and functional requirements of the data terminal are analyzed. The data transmission terminal is designed by H7710 of Shenzhen Hongdian Company. Finally, the data storage and processing are carried out by Excel and Access, and the data center management system is designed and developed by VS2010.
【學(xué)位授予單位】：青島大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：TM933.4

【參考文獻(xiàn)】

相關(guān)期刊論文 前7條

1 孫德輝;馬文麗;姚文娟;鄭文嶺;;基于GPRS的無(wú)線傳輸系統(tǒng)設(shè)計(jì)與實(shí)現(xiàn)[J];微計(jì)算機(jī)信息;2007年21期

2 劉紅姝;段宏偉;肖承仟;;電子式多功能電能表在計(jì)量管理中的應(yīng)用[J];供用電;2006年05期

3 潘桂新;黃道平;李向陽(yáng);陳銀康;;智能抄表系統(tǒng)的集中器的設(shè)計(jì)和實(shí)現(xiàn)[J];電子質(zhì)量;2006年03期

4 彭明明;胡國(guó)棟;程文剛;;GPRS無(wú)線遠(yuǎn)程抄表監(jiān)控系統(tǒng)[J];城市燃?xì)?2006年01期

5 王安寧,何東健;基于GPRS的遠(yuǎn)程無(wú)線自動(dòng)抄表系統(tǒng)[J];農(nóng)機(jī)化研究;2005年01期

6 曾偉,鄭建勇,胡敏強(qiáng);GPRS無(wú)線通信在監(jiān)控裝置中的應(yīng)用研究[J];電力自動(dòng)化設(shè)備;2004年09期

7 王德江,任國(guó)臣,王景南;可控電抗器晶閘管導(dǎo)通角的單片機(jī)控制[J];電工技術(shù)雜志;2001年12期

相關(guān)碩士學(xué)位論文 前2條

1 王燦利;自動(dòng)抄表管理軟件系統(tǒng)的設(shè)計(jì)[D];哈爾濱理工大學(xué);2008年

2 歐勇;電能計(jì)量的無(wú)線采集與監(jiān)視系統(tǒng)性能的研究[D];重慶大學(xué);2007年

，

本文編號(hào)：2321528