CAJ | 학술논문

针对现有水质监测系统存在的问题，设计实现了基于ZigBee无线网络技术和嵌入式系统技术的水质在线监控系统．系统以CC2530和ADSl234为核心，组成水质监控节点，部署于监控水域对水质信息进行采集、预处理和无线发送等工作，通过基于ARMll的嵌入式网关与以太网连接，将采集数据传输至远程主机，通过远程监控中心系统实现对采集数据处理和实时监控．试验结果表明，系统实现了稳定可靠的数据传输，时效性好，运行成本低，适合水质信息的远程和实时监控．
침대현유수질감측계통존재적문제，설계실현료기우ZigBee무선망락기술화감입식계통기술적수질재선감공계통．계통이CC2530화ADSl234위핵심，조성수질감공절점，부서우감공수역대수질신식진행채집、예처리화무선발송등공작，통과기우ARMll적감입식망관여이태망련접，장채집수거전수지원정주궤，통과원정감공중심계통실현대채집수거처리화실시감공．시험결과표명，계통실현료은정가고적수거전수，시효성호，운행성본저，괄합수질신식적원정화실시감공．
Based on the ZigBee wireless communication and embedded system technique, a new water quality monitoring system is developed and tested for solving the shortcomings of existing water monitoring system. The water monitor node centered on CC2530 and ADS1234 is used to take charge of data sampling, preprocessing and wireless transmitting collected data transmitted through the gateway based on ARM11 to the remote host PC. Remote monitoring centre system can achieve data analysis and remote, real-time monitoring. The experimental results show that the new system has a stable data transmission, good timeliness and low operation cost, which can meet the need of water qualitymonitoring under the new situation.