基于GPRS技术的无线远程监测系统的研究与设计
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摘要
远程监测系统在工业控制领域中有着十分重要的意义。在许多工业场合,尤其是对于一些分散的、无人值守的现场,需要对数据进行定时采集,以便及时了解现场的情况,并根据情况发送一些简单的控制命令。传统的远程监测系统的实现方式一般都需要自己建设并维护有线或者无线的通信网络,投资和维护费用高。随着通信技术的发展,原有的远程监测系统已经日益不能满足多方面的要求,我们需要成本更低,通信质量更好的通信方式。
因此,本文研究了一种基于GPRS(General Packet Radio Service)的无线远程监测系统。在以基于GPRS无线远程监测系统架构的基础上,设计了钢厂水网监测系统,并详细分析了其各层次的设计及功能实现。具体内容如下:d
系统以GPRS网络作为远程数据的传输平台。首先对GPRS网络体系结构和网络传输协议作了详细的讲解,并且介绍了GPRS通信方式的特点及优点。将该系统分为远程监测分站、GPRS网络和监测中心三部分,并对各部分功能进行了分析。其次,我们介绍了无线数据终端的设计,为了适应工业环境的应用,本终端的设计采用基于ARM核的嵌入式系统。终端采用处理器驱动GPRS模块的方式实现数据的传输,处理器选用NXP公司生产的LPC2210,并对其进行了外围硬件的扩展;GPRS模块选用台湾明基公司生产的M22模块。接着设计实现了系统的软件部分,软件部分包括终端软件和监测中心服务器软件两部分。数据终端和监测中心采用客户机/服务器模式通信,终端系统一启动就与监测中心建立TCP连接,服务器程序采用Window Socket接收数据。
论文的最后部分结合GPRS远程无线监测系统设计出一套基于GPRS的钢厂水网监测系统,并分析了系统的运行状况及其在工业领域推广的前景。
Remote monitoring systems play a very important role in the industry control field. In many industry areas,especially for those distributed and no-person on site ones data must be collected chronically in order to get the information of situations on spot in time and simple command signals need to be transmitted conditionally. Wire or wireless communication networks are set up and maintained usually for traditional remote monitoring and detecting systems.The investment and maintain cost is very high. After years of development on communication technology,the traditional remote monitoring systems are no longer satisfiable for the requirements and systems with lower cost and higher communication quality are desirable.
The thesis researches a wireless remote monitoring system scenario based on GPRS(General Packet Radio Service). A water network monitoring system of a steel plant based on the scenario is designed and the design issues and fuctions of each level of the system is well analyzed. The main work includes:
The system selects GPRS network as remote data transmission platform. First the GPRS network structure and the transmission protocol are covered in detail and the GPRS communication advantages and features are introduced. The system is divided into three parts including remote monitoring station,GPRS network and monitoring center and the functionality of each part is illustrated. Second the thesis covers some design issues of the wireless data terminal. In order to be adapt to the industry environment an embedded system based on ARM was adopted.The GPRS module is processor-driven to transmit data.The processor is LPC2210 provided by NXP and the supporting hardware is well designed.The GPRS module is M22 provided by BENQ. Then the software including terminal part and monitoring center part is designed.The data terminal and monitoring center communicate in C/S(client/ server) model.The TCP link with monitoring center is set up once terminal system power on.The server programm based on Window Socket receives data.
Last but not least,a water network monitoring system of a steel plant based on GPRS is designed. Its running status is analyzed and some anticipation of its future in industry is made.
因此,本文研究了一种基于GPRS(General Packet Radio Service)的无线远程监测系统。在以基于GPRS无线远程监测系统架构的基础上,设计了钢厂水网监测系统,并详细分析了其各层次的设计及功能实现。具体内容如下:d
系统以GPRS网络作为远程数据的传输平台。首先对GPRS网络体系结构和网络传输协议作了详细的讲解,并且介绍了GPRS通信方式的特点及优点。将该系统分为远程监测分站、GPRS网络和监测中心三部分,并对各部分功能进行了分析。其次,我们介绍了无线数据终端的设计,为了适应工业环境的应用,本终端的设计采用基于ARM核的嵌入式系统。终端采用处理器驱动GPRS模块的方式实现数据的传输,处理器选用NXP公司生产的LPC2210,并对其进行了外围硬件的扩展;GPRS模块选用台湾明基公司生产的M22模块。接着设计实现了系统的软件部分,软件部分包括终端软件和监测中心服务器软件两部分。数据终端和监测中心采用客户机/服务器模式通信,终端系统一启动就与监测中心建立TCP连接,服务器程序采用Window Socket接收数据。
论文的最后部分结合GPRS远程无线监测系统设计出一套基于GPRS的钢厂水网监测系统,并分析了系统的运行状况及其在工业领域推广的前景。
Remote monitoring systems play a very important role in the industry control field. In many industry areas,especially for those distributed and no-person on site ones data must be collected chronically in order to get the information of situations on spot in time and simple command signals need to be transmitted conditionally. Wire or wireless communication networks are set up and maintained usually for traditional remote monitoring and detecting systems.The investment and maintain cost is very high. After years of development on communication technology,the traditional remote monitoring systems are no longer satisfiable for the requirements and systems with lower cost and higher communication quality are desirable.
The thesis researches a wireless remote monitoring system scenario based on GPRS(General Packet Radio Service). A water network monitoring system of a steel plant based on the scenario is designed and the design issues and fuctions of each level of the system is well analyzed. The main work includes:
The system selects GPRS network as remote data transmission platform. First the GPRS network structure and the transmission protocol are covered in detail and the GPRS communication advantages and features are introduced. The system is divided into three parts including remote monitoring station,GPRS network and monitoring center and the functionality of each part is illustrated. Second the thesis covers some design issues of the wireless data terminal. In order to be adapt to the industry environment an embedded system based on ARM was adopted.The GPRS module is processor-driven to transmit data.The processor is LPC2210 provided by NXP and the supporting hardware is well designed.The GPRS module is M22 provided by BENQ. Then the software including terminal part and monitoring center part is designed.The data terminal and monitoring center communicate in C/S(client/ server) model.The TCP link with monitoring center is set up once terminal system power on.The server programm based on Window Socket receives data.
Last but not least,a water network monitoring system of a steel plant based on GPRS is designed. Its running status is analyzed and some anticipation of its future in industry is made.
引文
[1]吕捷.GPRS技术[M].北京:北京邮电大学出版社,2001,8:1-127
[2]沈金龙,刘景芝,魏洪.移动分组交换通信--GPRS.南京邮电学院学报(自然科学版).第19卷,第3期
[3]C.Bettstetter,H.J.Vogel,J.Eberspacher.GSM Phase 2+,General Packet Radio Service GPRS.Architecture,Protocols and Air Interface,lEEE Communications Surveys,1999,2(3)
[4]孙文华,窦晓波.基于GPRS无线通信技术的配变监测系统[J].江苏电机工程,2004,23(6):17-19
[5]张小强、杨放春,一种基于GPRS技术的无线监控系统,中国数据通信,2004.1
[6]马忠梅等.ARM嵌入式处理器结构与应用基础.北京航空航天大学出版社.2002
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[14]孙少凌,GPRS技术特点及应用,电信技术.2002.3
[15]Agilent Technologies,lnc.《Understanding GPRS Technology》 Agilent,Technologies,Inc.2002.11
[16]朱江,李方伟,余艳英.基于GPRS网的VPN.电信快报.2003(8):31-34
[17]厦门桑荣科技有限公司,GPRS行业应用的四种组网方式介绍,公司网站
[18]童旺.GPRS数据终端的设计与实现:[硕士学位论文].北京:北方工业大学,2007
[19]许海燕,付炎.嵌入式系统技术与应用[M].北京:机械工业出版社,2002:41-36
[20]王田茁.嵌入式系统设计与实例开发.北京:清华大学出版.2002.11
[21]ARM Limited,ARM Architectural Reference Manual(ARM DUI 0100)
[22]周立功.ARM微控制器基础与实战.北京:北京航空航天大学出版社,2003.11
[23]M22 Datasheet,BenQ Crop,2003.12 Rev.0.1
[24]王田苗.嵌入式系统设计与实例开发--基于ARM微处理器与μC/OS-Ⅱ实时操作系统.清华大学出版社.2003
[25]庞文尧.基于C/S模式的远程控制系统研究开发:[博士学位论文].浙江大学.2003.1
[26]陈虎.基于GPRS的可靠通信方案的研究与实现.华中科技大学.2004.4
[27]习博等.嵌入式监测系统中网络通信的研究与实现电力自动化设备 Vol.24,No.7,2004
[28]赵亮.GPRS无线网络在远程数据采集中的应用.计算机工程与设计.2005,9,26(9):252-254
[29]韩冰,李芬华.GPRS技术在数据采集与监控系统中的应用.电子技术.2003(8):26-29
[30]ATCommand Set Siemens Cellular EnginesVersion:03.10,2002.11.01
[31]BenQ M22 AT Command List,2004.6 Rev.0.3.0
[32]任泰明.TCP/IP协议与网络编程.西安:西安电子科技大学出版社,2004.3
[33]蒋东兴,林鄂华.Windows Sockets网络程序设计大全.北京:清华大学出版社.1999.4
[34]李博轩,Visual C++6.0网络及Interact开发指南,清华大学出版社,2000.5
[35]陈坚,陈伟.Visual C++网络高级编程.北京:人民邮电出版社.2001.8
[36]孙鑫、余安萍,V++抖深入详解,电子工业出版社,2006,第14章
[37]刘从新.基于GPRS的分布式监控系统的研究.电力系统通信.2004,(8):16-19
[38][美]Wonderware公司.Wonderware FaetorySuite SQL Access Manager用户手册,2002年7月
[39]周江建,周运森.中间件OPC技术在工业控制系统中的应用[J].计算机工程,2004,30(23):165-167
[40]OPC Foundation.OPC Batch Custom Interface Specification,Version 2.0.OPC Specification,2003
[41]Phoenix公司.INTERBUS用户手册外设通信协议(pcp),2004年11月
[42]韩斌杰.GPRS原理及其网络优化[M].第一版北京:机械工业出版社.2003
[2]沈金龙,刘景芝,魏洪.移动分组交换通信--GPRS.南京邮电学院学报(自然科学版).第19卷,第3期
[3]C.Bettstetter,H.J.Vogel,J.Eberspacher.GSM Phase 2+,General Packet Radio Service GPRS.Architecture,Protocols and Air Interface,lEEE Communications Surveys,1999,2(3)
[4]孙文华,窦晓波.基于GPRS无线通信技术的配变监测系统[J].江苏电机工程,2004,23(6):17-19
[5]张小强、杨放春,一种基于GPRS技术的无线监控系统,中国数据通信,2004.1
[6]马忠梅等.ARM嵌入式处理器结构与应用基础.北京航空航天大学出版社.2002
[7]Philips Semiconductors,UMl0114 Volume 1:LPC2210/2220 User Manual[M],Philips Semiconductors,2005
[8]GSM 02.60:Digital Cellular telecommunications system(Phase2+);General Packet Radio Service(GPRS);Service description;Stage 1
[9]GSM 02.60:Digital Cellular telecommunications system(Phase2+);General Packet Rdaio Service(GPRS);Service description;Satge2
[10]ETSI.Digital Cellular Telecommunication System(Phase 2+).High Speed Circuit Switched Data(HSCSD),StageI(GSM 02.34 version 6.0.0 Release 1997)
[11]ETSI.Digital Cellular Telecommunication System(Phase 2+).High Speed Circuit Switched Data(HSCSD),Stage2(GSM 03.34 version 6.0.0 Release 1997)
[12]顾肇基译.GSM网络与GPRS[M].北京:电子工业出版社.2001.1
[13]W.Richard stevens 著,范建华译.TCP/IP详解卷1:协议.北京:机械工业出版社.2000.4
[14]孙少凌,GPRS技术特点及应用,电信技术.2002.3
[15]Agilent Technologies,lnc.《Understanding GPRS Technology》 Agilent,Technologies,Inc.2002.11
[16]朱江,李方伟,余艳英.基于GPRS网的VPN.电信快报.2003(8):31-34
[17]厦门桑荣科技有限公司,GPRS行业应用的四种组网方式介绍,公司网站
[18]童旺.GPRS数据终端的设计与实现:[硕士学位论文].北京:北方工业大学,2007
[19]许海燕,付炎.嵌入式系统技术与应用[M].北京:机械工业出版社,2002:41-36
[20]王田茁.嵌入式系统设计与实例开发.北京:清华大学出版.2002.11
[21]ARM Limited,ARM Architectural Reference Manual(ARM DUI 0100)
[22]周立功.ARM微控制器基础与实战.北京:北京航空航天大学出版社,2003.11
[23]M22 Datasheet,BenQ Crop,2003.12 Rev.0.1
[24]王田苗.嵌入式系统设计与实例开发--基于ARM微处理器与μC/OS-Ⅱ实时操作系统.清华大学出版社.2003
[25]庞文尧.基于C/S模式的远程控制系统研究开发:[博士学位论文].浙江大学.2003.1
[26]陈虎.基于GPRS的可靠通信方案的研究与实现.华中科技大学.2004.4
[27]习博等.嵌入式监测系统中网络通信的研究与实现电力自动化设备 Vol.24,No.7,2004
[28]赵亮.GPRS无线网络在远程数据采集中的应用.计算机工程与设计.2005,9,26(9):252-254
[29]韩冰,李芬华.GPRS技术在数据采集与监控系统中的应用.电子技术.2003(8):26-29
[30]ATCommand Set Siemens Cellular EnginesVersion:03.10,2002.11.01
[31]BenQ M22 AT Command List,2004.6 Rev.0.3.0
[32]任泰明.TCP/IP协议与网络编程.西安:西安电子科技大学出版社,2004.3
[33]蒋东兴,林鄂华.Windows Sockets网络程序设计大全.北京:清华大学出版社.1999.4
[34]李博轩,Visual C++6.0网络及Interact开发指南,清华大学出版社,2000.5
[35]陈坚,陈伟.Visual C++网络高级编程.北京:人民邮电出版社.2001.8
[36]孙鑫、余安萍,V++抖深入详解,电子工业出版社,2006,第14章
[37]刘从新.基于GPRS的分布式监控系统的研究.电力系统通信.2004,(8):16-19
[38][美]Wonderware公司.Wonderware FaetorySuite SQL Access Manager用户手册,2002年7月
[39]周江建,周运森.中间件OPC技术在工业控制系统中的应用[J].计算机工程,2004,30(23):165-167
[40]OPC Foundation.OPC Batch Custom Interface Specification,Version 2.0.OPC Specification,2003
[41]Phoenix公司.INTERBUS用户手册外设通信协议(pcp),2004年11月
[42]韩斌杰.GPRS原理及其网络优化[M].第一版北京:机械工业出版社.2003