本文结合兖矿国宏化工有限责任公司50 万吨/年甲醇项目——水源地控制系统的实际, 介绍了一种采用GPRS 无线通信技术进行远程监控的自控方案,同时对该技术在自动控制系统中的应用前景进行了展望。 关键词:GPRS;自动控制系统;远程监控 Abstract: Combined with YanKuang GuoHong 50tt/y Carbinol Project——Water field control system, this paper introduces a kind of method based on the GPRS technology for remote supervisory control. And also forecasts the application prospect of this technology in automation control system. Key word: GPRS; automation control system; remote supervisory control