基于GPRS的水位预警监测器设计研究  

Development of a water level warning monitor based on GPRS

作　　者：宋逢泉[1] 胡功达 江海燕[1] 李国祥[1] SONG Fengquan;HU Gongda;JIANG Haiyan;LI Guoxiang(School of Electronic Science and Applied Physics, Hefei University of Technology, Hefei 230601, China)

机构地区：[1]合肥工业大学电子科学与应用物理学院,安徽合肥230601

出　　处：《合肥工业大学学报（自然科学版）》2020年第9期1208-1212,共5页Journal of Hefei University of Technology：Natural Science

基　　金：科技部国际热核聚变实验堆计划专项基金资助项目(2015GB121007);合肥工业大学科技合作资金资助项目(W2019JSFW0475)。

摘　　要：文章提出了一套基于通用分组无线服务(General Packet Radio Service,GPRS)技术的水位预警监测器的设计方案。系统以STC89C516单片机作为控制单元,利用超声波传感器实时获取城市道路节点位置的积水深度信息,并应用GPRS技术通过系统内置的GPRS无线通信模块,以手机短信方式将水位深度预警信息向相关市政管理人员实时发送。该设备具有性能稳定、安装使用简便及成本低廉等优点,在测试实验中已经达到设计要求。Based on General Packet Radio Service(GPRS)wireless communication technology,a design scheme of water level warning monitor is proposed.In this system,STC89C516 single chip microcontroller is used as the main control unit and an ultrasonic wave sensor is used to get the water depth data of the key position of the urban road.Through the built-in GPRS wireless communication module of the system,GPRS technology is applied to sending the water level depth warning information to the relevant municipal management personnel in real time.The system has the advantages of stable performance,low cost,convenient installation and operating.Design requirements are realized in the tests.

关 键 词：单片机 通用分组无线服务(GPRS) 超声波传感器 水位监测 

分 类 号：TN923[电子电信—通信与信息系统]