CAJ | 학술논문

设计了一种低成本的基于ZigBee网络用电状态的无线监控系统，以C8051F340为核心处理器，利用电力专用计量芯片ATT7022 B采集电压、电流、功率等各项参数进行实时检测处理和故障报警，通过ZigBee无线网络技术与监控设备通信。重点研究了ZigBee无线网络在电力监控方面的应用。系统在性能、结构、功耗以及精度上都优于传统监控设备。
설계료일충저성본적기우ZigBee망락용전상태적무선감공계통，이C8051F340위핵심처리기，이용전력전용계량심편ATT7022 B채집전압、전류、공솔등각항삼수진행실시검측처리화고장보경，통과ZigBee무선망락기술여감공설비통신。중점연구료ZigBee무선망락재전력감공방면적응용。계통재성능、결구、공모이급정도상도우우전통감공설비。
This paper proposed a lowcost ZigBee wireless monitor system to monitor the network power utilization , which used C8051F340 as core processor , and utilized special power measurement chip ATT7022B to capture voltage, current, power and so on.In order to realize real-time parameter detec-tion processing and failure warning to the status of power grid , the ZigBee wireless sensor technology and monitoring device communications were applied .The research was mainly focused on the ZigBee wireless sensor in the electric power monitoring .It was superior to the traditional monitoring equipment on the per-formance , structure , power consumption and precision .