Remote Monitoring Method for Anti Theft Intelligent Electricity Meter Box Based on Wireless Sensor Network
Due to the influence of real-time update of status data attributes of anti theft smart meter boxes,there is a serious situation of data loss when monitoring them.Therefore,a remote monitoring method for anti theft smart meter boxes based on wireless sensor networks is proposed.We have constructed a data transmission mode for monitoring the operation status of smart electricity meter boxes based on wireless sensor networks.We have set up three functional modules for each sensor node in the wireless sensor network:data acquisition,data processing,and wireless communication.After converting the electricity information collected by the metering chip in the electricity meter box into digital signals,we control the specific transmission rate.In the analysis stage of monitoring data,based on the relationship between the data state and the allowable threshold of the time domain data,abnormal situations can be alarmed.In the test results,the average amount of monitoring data discarded remained stable within 6.0 MB,which showed a significant advantage compared to the control group.
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