CAJ | 학술논문

针对水文信息监测区域广、监测参数多以及传统水文监测系统所存在的问题，依据监测点的特点，利用ZigBee和GPRS技术，开发了基于无线传感器技术的水文监测系统，实现了水文参数的无线传输。 ZigBee技术具有自组网、成本低、耗能少等特点，可以很好地解决水文监测系统设计中存在的问题。系统可将传感器采集到的温度、pH值和水位等参数通过ZigBee网络无线传输到监测中心，再通过GPRS模块的短信通信功能将报警信息发送至用户手机上，使相关人员实时掌握水情情况
침대수문신식감측구역엄、감측삼수다이급전통수문감측계통소존재적문제，의거감측점적특점，이용ZigBee화GPRS기술，개발료기우무선전감기기술적수문감측계통，실현료수문삼수적무선전수。 ZigBee기술구유자조망、성본저、모능소등특점，가이흔호지해결수문감측계통설계중존재적문제。계통가장전감기채집도적온도、pH치화수위등삼수통과ZigBee망락무선전수도감측중심，재통과GPRS모괴적단신통신공능장보경신식발송지용호수궤상，사상관인원실시장악수정정황
In the light of wide area, multiple hydrological parameters and the problems existed in conventional hydrology moni-toring system, and aiming at the characteristics of monitoring points, a hydrological monitoring system based on wireless sensor technology is developped by Zigbee and GPRS, so as to realize wireless transmission of hydrological data. Zigbee has advantages of ad hoc network, low cost, less energy consumption, etc. The system can transmit the collected data such as temperature, pH and water level to central station by Zigbee, and then the central station can send the alarm information to the cell-phones users by SMS function of GPRS.