摘要
以STC89C54RD+单片机为内核,采用串口技术实现对城区水网压力和流量等基本参数的检测与控制,并利用总线技术实现上下位机之间数据交换,从而达到对城区水网参数的实时监控;系统可以实现水网参数检测的智能化,与其他检测系统相比,该系统结构简单、性能可靠、成本低廉,在中小城市的用水管理系统中具有实用价值。
By using STC89C54RD＋ single chip as the central part and adopting the serial port technology, the test and control of the basic parameters such as pressure and flow in urban water supply net-works are realized. The data exchange between the upper and lower computers is conducted by means of the bus technology, so that real-time monitoring of the network parameters is achieved. The system can realize the testing and monitoring of the network parameters intelligently, and compared with other testing systems, it has many advantages, such as simple structure, reliable functions, and low cost, so it has a practical value in water supply management systems for small and medium-sized cities.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
北大核心
2009年第6期903-906,共4页
Journal of Hefei University of Technology：Natural Science
基金
安徽省教育厅自然科学基金资助项目(kj2007B154)
安徽省优秀青年人才基金资助项目(2008JQ1156)
