Computing terminal with non-contact power on-line monitoring function

The utility model relates to a computing terminal with a non-contact power on-line monitoring function, which comprises a main MCU (Microprogrammed Control Unit), a UHF (Ultra High Frequency) partial discharge acquisition module for two-stage amplification of signals, a high-speed AD (Analog to Digital) module for AD (Analog to Digital) signal conversion, a power supply processing module and a first transceiving antenna, the UHF partial discharge acquisition module is in two-way communication with the high-speed AD module, the output end of the high-speed AD module is connected with the main MCU, and the power supply processing module is in two-way communication with the main MCU. A non-contact UHF on-line monitoring function for partial discharge of a power system, a low-power-consumption wireless sensor data aggregation function, a wired sensor data aggregation function and edge calculation of aggregated sensor data are adopted, and signals can be selectively transmitted to an upper end data demand side thr