Calibration apparatus and method for intelligent remote voltage monitor gprs / gsm Network

The present invention relates to the field of an electric power system control, in particular calibration voltage monitor remote intelligent device and method relates based GPRS / GSM networks. The present invention includes a terminal apparatus performed, the server apparatus and the interactive interface. The present invention includes a separate calibration device data return function, the return may be used alone standard voltage data checking apparatus, the server and the monitor voltage data backhaul backhaul checking apparatus of the present invention for comparison, can be more intuitive View two sets of data errors. And detection of high accuracy, eliminating the need for staff to monitor the voltage check its installation site, saving time and reducing the workload, the voltage monitor to ensure more efficient monitoring of the quality of the grid.