Title :
Development of an OPC server for remote monitoring and control based on GPRS Networks
Author :
Chunguo, Jing ; Yan, Wang ; Xin, Song
Author_Institution :
Dept. of Electron. & Inf., Northeastern Univ. at Qinhuangdao, Qinhuangdao, China
Abstract :
Remote monitoring and control system often use wireless communication to connect the centre and local devices at present. In order to solute HMI communication with the remote devices via GPRS networks, An OPC server application was developed with C++ builder environment. OPC server sends and receives data using GPRS networks by TCP/IP protocol and provides OPC data access channel to HMI. It has been used to monitor and control the heat exchanger station in city heat supply system. The OPC server has configurable and project management features that make it easy to apply to the distributed SCADA system.
Keywords :
SCADA systems; heat exchangers; packet radio networks; telecontrol; transport protocols; user interfaces; C++ builder environment; GPRS network; HMI communication; OLE for process control server; OPC data access channel; SCADA; TCP/IP protocol; city heat supply system; distributed SCADA system; heat exchanger station; project management; remote control system; remote monitoring; wireless communication; Ground penetrating radar; Heating; Monitoring; Protocols; Servers; Sockets; GPRS networks; OPC DA; SCADA; heat supply system;
Conference_Titel :
Electronic Measurement & Instruments (ICEMI), 2011 10th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-8158-3
DOI :
10.1109/ICEMI.2011.6037718
