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基于无线传输的电能质量监测系统

更新时间：2020-09-08 05:45:38 大小：256K 上传用户：守着阳光1985 查看TA发布的资源 标签：无线传输 下载积分：2分评价赚积分（如何评价?）收藏评论(0) 举报

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针对东莞高科技工业园的实际情况，提出了一种基于无线传感网络的电能质量实时监测系统。系统采用DSP加ARM结构完成对现场电信号的采集、分析和处理，通过高可靠性ZigBeeCC2530模块实现DSP与ARM间的无线通信，完成数据的传输。重点介绍了射频电路及天线的设计，分析了电磁兼容及抗干扰措施，采用SmartRFStudio7验证电路的RF性能，测试结果表明该系统能满足工业园中自动化生产线的精密仪器、设备的电能质量的实时监测的要求。

According to the actual situation of Hi-Tech Industrial Park of Dongguan, a power quality real-time monitoring system based on wireless sensor network is proposed. The structure of ARM plus DSP is used in the system to sample, analyze and process the electric signal on site. The high reliable ZigBee CC2530 module is used to realize the wireless communication between DSP and ARM, and complete the data transmission. The design of radio frequency circuit and the antenna is introduced emphatically. Electromagnetic compatibility and interference protection measure are analyzed. The RF performances of the circuit were tested with SmartRF Studio 7. The test results show that the system can satisfy the requirements of the real-time...