發(fā)布時間：2018-11-09 20:53

【摘要】：目前,我國絕大部分地區(qū)在電費收取上,仍然采用人工抄表收費方式,工作人員定期到用戶電表處進行數(shù)據(jù)抄錄,然后輸入到計算機中進行電費核算和收取。這種收費方式存在著抄表周期長、工作量大、自動化程度低等缺點,而且手動抄錄數(shù)據(jù)給電力部門分析用戶用電數(shù)據(jù)帶來很大的困難。分時電價政策的推出催生了智能抄表技術(IMR)的發(fā)展,以前的機械式電表不能勝任分時電價的重任,電力電子技術的發(fā)展,使得數(shù)字式電表成為可能。通訊技術和計算機技術的發(fā)展為智能電表無線通訊提供了保障�；谝陨霞夹g,文中設計了一種基于無線網(wǎng)絡的智能抄表系統(tǒng)。文中首先討論了智能抄表系統(tǒng)的研究背景、國內(nèi)外抄表技術的發(fā)展現(xiàn)狀、智能抄表系統(tǒng)的理論基礎和研發(fā)可行性;然后進行系統(tǒng)總體設計、包括軟硬件構成和上下位機數(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設計了數(shù)據(jù)傳輸終端,最后采用Excel和Access進行數(shù)據(jù)存儲和處理,采用VS2010設計和開發(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.
【學位授予單位】：青島大學
【學位級別】：碩士
【學位授予年份】：2017
【分類號】：TM933.4

【參考文獻】

相關期刊論文 前7條

1 孫德輝;馬文麗;姚文娟;鄭文嶺;;基于GPRS的無線傳輸系統(tǒng)設計與實現(xiàn)[J];微計算機信息;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量管理中的應用[J];供用電;2006年05期

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

4 彭明明;胡國棟;程文剛;;GPRS無線遠程抄表監(jiān)控系統(tǒng)[J];城市燃氣;2006年01期

5 王安寧,何東健;基于GPRS的遠程無線自動抄表系統(tǒng)[J];農(nóng)機化研究;2005年01期

6 曾偉,鄭建勇,胡敏強;GPRS無線通信在監(jiān)控裝置中的應用研究[J];電力自動化設備;2004年09期

7 王德江,任國臣,王景南;可控電抗器晶閘管導通角的單片機控制[J];電工技術雜志;2001年12期

相關碩士學位論文 前2條

1 王燦利;自動抄表管理軟件系統(tǒng)的設計[D];哈爾濱理工大學;2008年

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

，

本文編號：2321528