摘要
为了实现环境质量实时监测任务,给出了一种基于ARM处理器和GPRS数据传输系统,开发出一套环境质量多点数据采集系统。实现了对液位、浓度、流量、p H值、风力、风向、光照强度等相关环境参数的实时测量,满足了实时性好、抗干扰能力强、稳定性强、低功耗的需要,并且该环境数据采集系统成本低、移植性好,自带供电系统,无需外部供电,能够适应各种被测环境,具有良好的自适应能力。数据通过GPRS通讯系统向监控中心传输实时数据。
In order to set of environmental transmission system. realize the real-time monitoring of environmental quality, this paper presents a quality multi-point data acquisition system based on ARM processor and GPRS data To realize the real-time measurement of liquid level, flow rate, concentration, pH, wind, wind, light intensity and other related environmental parameters, real-time performance, strong anti-interference ability, high stability, low to meet the needs of good power consumption, and the environmental data acquisition system with low cost, good portability, with no power supply system. The external power supply, which can adapt to various measured environment, has good adaptive ability. The data is transmitted to the monitoring center through the GPRS communication system.
作者
高战
袁毅
乔云娇
田鹏
GAO Zhan YUAN Yi QIAO Yun-jiao TIAN Peng(Mechanical and Electrical Products and Vehicles Testing Center of Jiangsu Entry-Exit Inspection and Quarantine Bureau P.R.C, Wuxi 214000 Wuxi Huaren Certification ＆ Testing Co. Ltd., Wuxi 214064)
出处
《环境技术》
2017年第3期55-58,62,共5页
Environmental Technology
