Design of remote environmental monitoring system

被引：0
|
作者：
Chen L. [1 ]
Feng J. [1 ]
Xu B. [1 ]
机构：
[1] College of Automation, South China University of Technology
来源：
Tongji Daxue Xuebao/Journal of Tongji University | 2010年 / 38卷 / 11期
关键词：
Free port model; Network programming; Remote environmental monitoring; Wireless communication;
D O I：
10.3969/j.issn.0253-374x.2010.11.019
中图分类号：
学科分类号：
摘要：
A remote environment online monitor system was designed to replace traditional environmental data monitoring systems, which collected monitoring data manully and whose monitoring effects were not ideal. Field data can be collected and restored by Siemens S7-200 PLC, and the real-time data of equipment's state can be sent to the host computer automatically through the GPRS DTU, and receive the host computer's instruction and send the history data within a specific time. The host computer receives and processes the data of remote terminals with the Winsock control of VB6. 0. This system is applied to Nanhai District of Foshan City to improve the efficiency of environmental regulation.
引用
收藏
页码：1659 / 1663
页数：4
相关论文
共 6 条
  • [1] Bai Y., The application of GPRS in wastewater treatment, Industrial Safety and Environmental Protection, 31, 12, (2005)
  • [2] Sun F., Liu Z., Zhang Y., Research on electricity anti-stealing system based on GPRS wireless communication, Telecommunications for Electric Power System, 28, 171, (2007)
  • [3] Jin Y., Electric locomotive real-time monitoring system based on GPRS, Automation & Instrumentation, 1, (2009)
  • [4] S7200 Programming Manual, pp. 108-115, (2005)
  • [5] Guo J., The realization of real-time communication between S7200PLC and PC, Mine Machinery, 9, (2004)
  • [6] Su B., Huang J., Remote monitoring and control system based on socket technology used in coal mine, Industry and Mine Automation, 1, (2003)
1