CAJ | 학술논문

针对户外广告安全监测问题,设计一种能够监测其倾角并借助GPS,GPRS技术进行无线监测的终端设备.采用TI公司DSP芯片TMS320C5416实现主要算法,选择ADXL213加速度传感器检测倾角,由GPS模块给出监测点地理信息,借助SIM300 GPRS无线模块,通过GPRS网络与Internet建立通信信道,实现了监测中心与监测终端之间的实时数据传输.由这种终端为主构成的监测网络能够及时采集户外广告的倾斜数据,避免安全事故的发生,较好地解决了在低成本前提下实时、远程监测户外设备倾角的问题.
침대호외엄고안전감측문제,설계일충능구감측기경각병차조GPS,GPRS기술진행무선감측적종단설비.채용TI공사DSP심편TMS320C5416실현주요산법,선택ADXL213가속도전감기검측경각,유GPS모괴급출감측점지리신식,차조SIM300 GPRS무선모괴,통과GPRS망락여Internet건립통신신도,실현료감측중심여감측종단지간적실시수거전수.유저충종단위주구성적감측망락능구급시채집호외엄고적경사수거,피면안전사고적발생,교호지해결료재저성본전제하실시、원정감측호외설비경각적문제.
Since the outdoor advertising is popularized increasingly,a kind of wireless tilt angle monitoring terminal equip-ment for outdoor advertising board based on GPS and GPRS Technologies is designed for safety monitoring. In the equipment, the DSP TMS320C5416 of TI Corporation is adopted to realize the main algorithms and the acceleration sensor ADXL213 is cho-sen to detect the tilt angle. The geographic information and is given by GPS module. The wireless communication channel is es-tablished by means of SIM300 GPRS wireless module,GPRS network and Internet to realize the real-time data transmission be-tween monitoring center and monitoring terminal. The monitoring network based on the terminal can get the tilt data of outdoor advertising boards timely,which can avoid accidents,and is a cost-effective and long-distance solution for outdoor equipment tilt monitoring.