基于GPRS的多参数分布式水质预警系统设计

Design of a Distributed Parameter Water Quality Early Warning System Platform Based on GPRS

介绍了一种无线多参数水质预警系统的设计,该系统将多个分布式多参数传感器数据利用通用分组无线业务(GPRS)传送给系统平台,系统平台对数据进行识别后交付给对应的传感器分析程序,该程序再将分析结果返还至系统平台,并利用其给出的最终综合测量结果,结合预警模块设计,实现了水质的多参数预警功能。结果表明,GPRS具有及时、有效、便捷、稳定和方便联网的特性,实现了在多个不同类型传感器、计算机、网络、用户间进行大量复杂数据传送的功能,基于GPRS的多参数分布式水质预警系统平台具有较高的实用性与广阔的市场前景。

This paper describes a wireless multi-parameter water quality warning system platform. Multi-param- eter sensor data are transmitted through the General Packet Radio Service （GPRS） to the system platform, and the data are delivered after identification to the corresponding sensor analysis program, which returns the analysis results back to system platform to give he final comprehensive measurement results. The early warning module realizes multi- parameter water quality early warning. The results show that GPRS is capable of large data transfer between different types of sensors, computers, networks, and users. GPRS-based distributed multi-parameter water quality warning system platform has high practicability and broad market prospects.