汽车性能检测远程监控系统开发
摘要
本文针对传统的C/S结构的汽车检测线,以桦甸市机动车综合性能检测线为实例,开发了一套基于B/S结构的远程汽车监控系统,解决了目前汽车检测线的数据传输范围仅限于局域网内部,其数据对外传输仅限于通过拨号网络进行简单的数据传送,汽车性能不能通过远程进行实时监控的问题。实现了远程的实时检测、文件管理和查询等功能。使相关部门和个人能够足不出户对汽车性能进行远程监控、数据管理和对系统维护。
本文基于MS SQL SERVER2000数据库系统,运用ASP技术实现了远程Web界面与本地服务器连接;开发了实时监控汽车性能远程数据的管理系统软件;在硬件方面,对于现有网络设备进行改造,建立宽带网络并进行拓扑优化,以此实现搭建软件运行的硬件环境;从软硬件两方面实现汽车整体性能的远程检测与检测过程监控。
In recent years, with the development of the auto industry, auto structure has become increasingly complex, and wide application of modern electronic control technology, the auto industry increasingly high degree of automation. Automotive Technology and the big technological update on the development of detection technologies require vehicle matching attendant increase. In the past the automobile industry, is the main vehicle detection by experienced professional engineers with their own visual detection, in other words, through the sight, smell, hearing, touch and dismounting hands of detection. Detection is slow, error detection, by man-made factors affecting not manageable. Hence the need vehicle detection technology to technology development, technological innovation, bring about long-distance, remote detection, safe, rapid, accurate right vehicle inspection without disassembly.
At present, China's auto vehicle performance testing is mainly localized to the traditional line-based testing, The main scheduling logged by the detection machine, Host, servers, the machines, printers, dot matrix LED display, signal acquisition modules, control modules and detection signal processing system components can not achieve long-range detection and monitoring functions. And the issues to be studied is the use of modern interface technology, computer networks and communications technology, by the latest object-oriented software technology and virtual programming technology Development of the traditional automobile testing for the overall transformation of the means to achieve the overall performance of automobile remote monitoring and detection.
In this paper the existing traditional C/S detection line structure, Without changes to existing inspection station hardware detection equipment and software control system, under the premise of the application of modern interface technology, Computer network communication technology, respectively, to the future development of ASP, application development B/S structure, using Microsoft SQL SEVER 2000 for the background database, Automotive Performance of the detection system of local computers and remote client computer equipment to provide an intuitive, realistic application environment.
The hardware structure of the establishment of the automobile inspection system is remote from the server. work - and - Remote Monitoring (including database) three major components, including server, the end of the local composition, traditional and original vehicle detection system basically the same and also includes login scheduling machine, the server, the host computer, - Position control computer (work side), printers, dot matrix LED display, signal acquisition module detection control unit and signal processing system components, and then by adding broadband ADSL equipment, broadband router, Internet network switches and Internet link, placing Internet-based green, Remote Control-can be visited via the Internet server, use ASP-based structure of automobile remote detection system, B/S Windows Server 2000 election as a network server systems; is a powerful data management capabilities of SQL Server 2000 database server as a database system and the use of existing software applications Automobile Inspection data interface technology, not to change the existing auto-detection software application, by calling the background database for detection and control of data backup.
According to the moniter system functional requirements, application environment, application and enterprise-scale features, network security, ease of maintenance, scalability, and other aspects considered erecting LAN using unshielded twisted pair formed five-100M Fast Ethernet; using a 8 switchboard equipment for the center, connecting eight-position control computer its network bandwidth can completely meet the needs of existing control; through a broadband router to connect to the Internet. Remote Control-end can reallize data monitoring, remote access and data backup.
Of the system to process the original client-server structure for the main frame system to support B/S structure of the structural design of the program, greatly enhancing the system's security and stability, but also improve the efficiency of the system and reduce the size of systems development.
As in the original project, "motor vehicle safety inspection system," and the newly developed Automotive Performance Remote Monitor System use MS SQL Server is the database, the database in the background there is no need for data conversion, But in the development of new Automotive Performance Remote Monitor System" can be applied to the software interface to unify the data conversion The standard data format, XML format for data exchange and achieve heterogeneous systems to facilitate the organic integration of the use of its system. Application to other types of systems, standards, data conversion platform through various component interfaces, According to the corresponding component agreement to provide different functions, between components can work together, but also problems, forming the framework.
Automotive performance remote monitor system for the development still remain in the internal LAN stage, only through dial-up connections means simple data transmission traditional detection line, greatly improving the efficiency of its work, reduced the cost of maintenance, simplified working procedures. As for the rapid development of network technology today, further testing of the vehicle and network integration, In this environment through the Internet to achieve long-range computer equipment for the detection of local visual monitoring and data The acquisition, and thus reach the remote user information for the local observation, the associated control departments can easily be created on the right of local resources effectively understand and control, thus enhancing the vehicle detection accuracy, reliability and related regulatory departments.
本文基于MS SQL SERVER2000数据库系统,运用ASP技术实现了远程Web界面与本地服务器连接;开发了实时监控汽车性能远程数据的管理系统软件;在硬件方面,对于现有网络设备进行改造,建立宽带网络并进行拓扑优化,以此实现搭建软件运行的硬件环境;从软硬件两方面实现汽车整体性能的远程检测与检测过程监控。
In recent years, with the development of the auto industry, auto structure has become increasingly complex, and wide application of modern electronic control technology, the auto industry increasingly high degree of automation. Automotive Technology and the big technological update on the development of detection technologies require vehicle matching attendant increase. In the past the automobile industry, is the main vehicle detection by experienced professional engineers with their own visual detection, in other words, through the sight, smell, hearing, touch and dismounting hands of detection. Detection is slow, error detection, by man-made factors affecting not manageable. Hence the need vehicle detection technology to technology development, technological innovation, bring about long-distance, remote detection, safe, rapid, accurate right vehicle inspection without disassembly.
At present, China's auto vehicle performance testing is mainly localized to the traditional line-based testing, The main scheduling logged by the detection machine, Host, servers, the machines, printers, dot matrix LED display, signal acquisition modules, control modules and detection signal processing system components can not achieve long-range detection and monitoring functions. And the issues to be studied is the use of modern interface technology, computer networks and communications technology, by the latest object-oriented software technology and virtual programming technology Development of the traditional automobile testing for the overall transformation of the means to achieve the overall performance of automobile remote monitoring and detection.
In this paper the existing traditional C/S detection line structure, Without changes to existing inspection station hardware detection equipment and software control system, under the premise of the application of modern interface technology, Computer network communication technology, respectively, to the future development of ASP, application development B/S structure, using Microsoft SQL SEVER 2000 for the background database, Automotive Performance of the detection system of local computers and remote client computer equipment to provide an intuitive, realistic application environment.
The hardware structure of the establishment of the automobile inspection system is remote from the server. work - and - Remote Monitoring (including database) three major components, including server, the end of the local composition, traditional and original vehicle detection system basically the same and also includes login scheduling machine, the server, the host computer, - Position control computer (work side), printers, dot matrix LED display, signal acquisition module detection control unit and signal processing system components, and then by adding broadband ADSL equipment, broadband router, Internet network switches and Internet link, placing Internet-based green, Remote Control-can be visited via the Internet server, use ASP-based structure of automobile remote detection system, B/S Windows Server 2000 election as a network server systems; is a powerful data management capabilities of SQL Server 2000 database server as a database system and the use of existing software applications Automobile Inspection data interface technology, not to change the existing auto-detection software application, by calling the background database for detection and control of data backup.
According to the moniter system functional requirements, application environment, application and enterprise-scale features, network security, ease of maintenance, scalability, and other aspects considered erecting LAN using unshielded twisted pair formed five-100M Fast Ethernet; using a 8 switchboard equipment for the center, connecting eight-position control computer its network bandwidth can completely meet the needs of existing control; through a broadband router to connect to the Internet. Remote Control-end can reallize data monitoring, remote access and data backup.
Of the system to process the original client-server structure for the main frame system to support B/S structure of the structural design of the program, greatly enhancing the system's security and stability, but also improve the efficiency of the system and reduce the size of systems development.
As in the original project, "motor vehicle safety inspection system," and the newly developed Automotive Performance Remote Monitor System use MS SQL Server is the database, the database in the background there is no need for data conversion, But in the development of new Automotive Performance Remote Monitor System" can be applied to the software interface to unify the data conversion The standard data format, XML format for data exchange and achieve heterogeneous systems to facilitate the organic integration of the use of its system. Application to other types of systems, standards, data conversion platform through various component interfaces, According to the corresponding component agreement to provide different functions, between components can work together, but also problems, forming the framework.
Automotive performance remote monitor system for the development still remain in the internal LAN stage, only through dial-up connections means simple data transmission traditional detection line, greatly improving the efficiency of its work, reduced the cost of maintenance, simplified working procedures. As for the rapid development of network technology today, further testing of the vehicle and network integration, In this environment through the Internet to achieve long-range computer equipment for the detection of local visual monitoring and data The acquisition, and thus reach the remote user information for the local observation, the associated control departments can easily be created on the right of local resources effectively understand and control, thus enhancing the vehicle detection accuracy, reliability and related regulatory departments.
引文
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[13] 发布稿.点燃式发动机汽车排气污染物排放限值及测量方法.北京:国家环境保护总局 国家质量监督检验检疫总局,2005 年 6 月
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[15] 王慧.计算机控制系统(第二版).重庆:化学工业出版社,2005-8: 122-126
[16] 汪晓平,吴勇强等.ASP 网络开发技术.北京:人民邮电出版社出社,2000 年1 月: 1-2
[17] 俞自强. ASP 技术访问 WEB 数据库. 北京:中国科技信息,2006
[18] 启明工作室.ASP 网络开发从入门到精通.北京:人民邮电出版社,2007 年 1月: 2-3
[19] 李绍斌.基于 ASP 的 WEB 数据库访问.北京:中国科技信息, 2005 年
[20] 郭明华,郭明兰,李青.ASP 访问数据库技术.哈尔滨:电脑学习,2005 年
[21] 刘文英.基于 ASP 的 WEB 数据库开发.上海:邵阳学院学报(自然科学版) ,2005 年
[22] 张颖.利用 ASP 访问 WEB 数据库,.福建:闽江职业大学学报,2000 年
[23] 林晖.浅述用 ASP 技术访问 Web 数据库.福建:福建质量信息, 2004 年
[24] 李彩云,刘友生.用 ASP 实现 SQL Server 数据库的远程备份和恢复,北京:电脑学习,2005 年 4 月
[25] Ed Tittel, Norbert Mikula , Ramesh Chandak ,XML For DUMMIES [M]. IDG BOOKS,Worldwide .Inc, 1999
[26] KimY.Kang.S.KimD.etal.WW—based workflow management with runtime encapsulation.[J].IEEEInternet Comput-er.2002.4.3
[27] 2007 -1 LIUK,ONGT.Amodeling approach for handling business rules and exception.[J].The Computer Journal.1999.42.3
[28] QING X WU. A correlation-labeling frame work for compuing optical flow- template matching from a new perspective [ J ] . IEEE Trans On Pattern Analysis and Machine Intelligence , 1995 ,17(8)
[29] W Kozaczynski,G Booch.Component-Based SoftWare Engineering[J],IEEE Software,1998
[30] 张友生,陈松乔.C/S 与 B/S 混合软件体系结构模型.[J].北京:计算机工程与应从用.2002 年
[31] 杨敬伟,薛玉倩,刘振鹏.基于 C/S 与 B/S 混合模式的软件体系结构.河北:河北大学学报, 2006 年 3 月
[32] 郑阿奇.SQL Server2000 数据库实时备份.北京:计算机工程与设计,2006-1
[2] 营 运 车 辆 综 合 性 能 要 求 和 检 验 方 法 [S]. 中 华 人 民 共 和 国 国 家 标准,GB/T18565-2001
[3] 曹家吉.汽车检测诊断技术.北京:清华大学出版社,2003 年 7 月: 2-3
[4] 陆叶强主编.汽车检测与诊断技术.浙江:浙江大学出版社, 2006 年 9 月: 1-2
[5] 崔宏巍,杨保成,刘益芳,翟羽健.汽车远程故障诊断系统研究.湖南:汽车电器,2002.02 期
[6] 何军,张雨,崔震宇.汽车状态远程监测与故障诊断系统研究.山西:山西科技,2005
[7] 刘强.汽车检测站.北京:高等教育出版社,2005 年 6 月: 75-78
[8] 赵祥模,安毅生.汽车综合性能检测线软件系统的远程诊断与维护技术.北京:计算机工程与应用,2003 年 3 月
[9] 霍宁.浅谈对汽车综合性能的测控系统的远程维护.甘肃:银川昌昊汽车综合性能检测站
[10] 赵祥模,马建,关可,施维颖.汽车综合性能分布式计算机网络自动测控系统,西安:长安大学学报(自然科学版), 2003 年 9 月
[11] 孙培峰.远程分布式车辆故障诊断系统.贵州:机械与电子,2007 年 02 期
[12] 张建俊.汽车检测技术.北京:高等教育出版社, 2002 年 11 月: 268-271
[13] 发布稿.点燃式发动机汽车排气污染物排放限值及测量方法.北京:国家环境保护总局 国家质量监督检验检疫总局,2005 年 6 月
[14] 教育部考试中心.全国计算机等级考试(三级网络).北京:高等教育出版社,2004 年 4 月 :70-71
[15] 王慧.计算机控制系统(第二版).重庆:化学工业出版社,2005-8: 122-126
[16] 汪晓平,吴勇强等.ASP 网络开发技术.北京:人民邮电出版社出社,2000 年1 月: 1-2
[17] 俞自强. ASP 技术访问 WEB 数据库. 北京:中国科技信息,2006
[18] 启明工作室.ASP 网络开发从入门到精通.北京:人民邮电出版社,2007 年 1月: 2-3
[19] 李绍斌.基于 ASP 的 WEB 数据库访问.北京:中国科技信息, 2005 年
[20] 郭明华,郭明兰,李青.ASP 访问数据库技术.哈尔滨:电脑学习,2005 年
[21] 刘文英.基于 ASP 的 WEB 数据库开发.上海:邵阳学院学报(自然科学版) ,2005 年
[22] 张颖.利用 ASP 访问 WEB 数据库,.福建:闽江职业大学学报,2000 年
[23] 林晖.浅述用 ASP 技术访问 Web 数据库.福建:福建质量信息, 2004 年
[24] 李彩云,刘友生.用 ASP 实现 SQL Server 数据库的远程备份和恢复,北京:电脑学习,2005 年 4 月
[25] Ed Tittel, Norbert Mikula , Ramesh Chandak ,XML For DUMMIES [M]. IDG BOOKS,Worldwide .Inc, 1999
[26] KimY.Kang.S.KimD.etal.WW—based workflow management with runtime encapsulation.[J].IEEEInternet Comput-er.2002.4.3
[27] 2007 -1 LIUK,ONGT.Amodeling approach for handling business rules and exception.[J].The Computer Journal.1999.42.3
[28] QING X WU. A correlation-labeling frame work for compuing optical flow- template matching from a new perspective [ J ] . IEEE Trans On Pattern Analysis and Machine Intelligence , 1995 ,17(8)
[29] W Kozaczynski,G Booch.Component-Based SoftWare Engineering[J],IEEE Software,1998
[30] 张友生,陈松乔.C/S 与 B/S 混合软件体系结构模型.[J].北京:计算机工程与应从用.2002 年
[31] 杨敬伟,薛玉倩,刘振鹏.基于 C/S 与 B/S 混合模式的软件体系结构.河北:河北大学学报, 2006 年 3 月
[32] 郑阿奇.SQL Server2000 数据库实时备份.北京:计算机工程与设计,2006-1