With the launch and implementation of the intelligent grid, the remote meter reading through power line carrier and GPRS wireless network has been widely deployed gradually. However, the wireless network based on SIM ...
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With the launch and implementation of the intelligent grid, the remote meter reading through power line carrier and GPRS wireless network has been widely deployed gradually. However, the wireless network based on SIM card is vulnerable to interference at present, the packet loss and drop occurring sometimes, and due to the complex environment and enormous attenuation of the grid network, the requirements of high quality communication are not guaranteed. Therefore, it is one of the significant technologies that the effective method of detecting communication network of the power remote automatic meter reading. Analyses the features and parameters of GPRS wireless network for the power information collection simultaneously, researches mainly on the comprehensive detecting communication network of the power remote automatic meter reading and power line carrier routing. Evaluate status of the communication of the remote meter reading supported by the statistics from power line carrier network, including the time of routing, communication success rate and communication delay.
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