Electric power data acquisition system
The invention relates to the field of electric power, in particular to an electric power data acquisition system which comprises a data acquisition device and a plurality of data acquisition devices. The plurality of data acquisition devices are respectively installed at each power grid monitoring p...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the field of electric power, in particular to an electric power data acquisition system which comprises a data acquisition device and a plurality of data acquisition devices. The plurality of data acquisition devices are respectively installed at each power grid monitoring point so as to acquire power data; the data acquisition module comprises a sub-radio frequency module and an electric power data monitoring module; the data acquisition equipment comprises a central processing unit, a main radio frequency module, a display module and a frequency modulation module; the radio frequency of the radio frequency signal transmitted by the main radio frequency module is adjusted in the radio frequency band of the radio frequency signal transmitted by the main radio frequency module of the data acquisition equipment, so that the radio frequency of the radio frequency signal transmitted by the main radio frequency module is matched with the radio frequency of the sub radio frequency module of |
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