计算机应用 ›› 2013, Vol. 33 ›› Issue (02): 567-574.DOI: 10.3724/SP.J.1087.2013.00567

• 计算机软件技术 • 上一篇    下一篇

基于地理信息系统技术的数据采集与监视控制系统设计

杨泽平1,刘德强1,王茜2,向强铭1   

  1. 1. 西南交通大学 电气工程学院，成都 610031
    2. 西南交通大学 铁道电气化自动化研究所，成都 610031
  • 收稿日期:2012-08-17 修回日期:2012-09-17 发布日期:2013-02-25 出版日期:2013-02-01
  • 通讯作者: 杨泽平
  • 作者简介:杨泽平(1988-)，男，四川巴中人，硕士研究生，主要研究方向：计算机控制、智能控制、GIS、智能保护、变电站综合自动化;
    刘德强 (1970-)，男，四川绵阳人，高级工程师，主要研究方向：计算机控制、智能控制、GIS、空间分析与建模;
    王茜 (1963-)，女，四川成都人，副教授，主要研究方向：智能控制、电力系统、电气设备状态监测、故障诊断;
    向强铭(1987-)，男，湖北来凤人，硕士研究生，主要研究方向：电力系统、电气设备状态监测、故障诊断。

Design of supervisory control and data acquisition system based on GIS technology

YANG Zeping1,LIU Deqiang1,WANG Qian2,XIANG Qiangming1   

  1. 1. School of Electrical Engineering, Southwest Jiaotong University, Chengdu Sichuan 610031,China
    2. Institute of Railway Electrification and Automation, Southwest Jiaotong University, Chengdu Sichuan 610031,China
  • Received:2012-08-17 Revised:2012-09-17 Online:2013-02-25 Published:2013-02-01
  • Contact: YANG Zeping

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摘要： 针对现有数据采集与监视控制(SCADA)系统向综合自动化发展所带来的分布式控制和缺乏地理信息技术支持的现状，采用系统一体化集成技术实现地理信息系统(GIS)与SCADA系统的综合设计;系统基于C/S层次化体系结构。利用ActiveX技术完成系统整合，由此SCADA系统作为监控的基本手段，而GIS则为系统提供必要的地理信息支持;系统设计注重数据的实时性与一致性建设，建立一体化数据库实现数据的无缝连接与共享;通过现场设备与远程客户端的通信，进行现场视频监测;并为系统添加了安全性措施。经过测试，系统能够在现场环境中成功运行并验证了各项功能，运行稳定，可扩展性高。

关键词: 数据采集与监控系统, 地理信息系统, 系统集成, 一体化数据库, 视频监控

Abstract: To solve the problems of distributed control and lack of geographic information technical assistance in the process of integrated automation development for Supervisory Control and Data Acquisition (SCADA) systems, system integration technology was applied to achieve comprehensive design of the Geographic Information System (GIS) and SCADA system in terms of data, interface and function. The comprehensive monitoring system was developed based on the multilayer structure of C/S. ActiveX technology was used in the developmental process to complete the system integration, and the SCADA system was used as the basic means of monitoring and control, while the GIS was used to provide the necessary geographic information analysis and processing functions. With the establishment of integrated database, the seamless connection of GIS with SCADA and sharing were realized, and the data consistency and real-time performance of the integrated system were ensured. The communication between the devices and remote clients helped the system to realize on-site video monitoring. Safety measures were also integrated in the system. The system is now successfully applied in actual working environment, and all functions are verified with stable operation and high scalability.

Key words: Supervisory Control and Data Acquisition (SCADA) system, Geographical Information System (GIS), system integration, integrated database, video monitoring

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