Metering fault analysis method and device based on wireless communication, medium and equipment
The invention discloses a metering fault analysis method and device based on wireless communication, a storage medium and electronic equipment. Comprising the steps of obtaining a load power factor angle, a voltage phase sequence type and operation data of the intelligent electric energy meter; gene...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a metering fault analysis method and device based on wireless communication, a storage medium and electronic equipment. Comprising the steps of obtaining a load power factor angle, a voltage phase sequence type and operation data of the intelligent electric energy meter; generating an equivalent phasor diagram of the intelligent electric energy meter according to the wiring mode, the voltage phase sequence type and the operation data of the intelligent electric energy meter; determining a first corresponding relation between the phase voltage and the voltage phase in the equivalent phasor diagram; determining a second corresponding relation between the current phasor and the current phase in the equivalent phasor diagram according to a first rotation angle range associated with the wiring mode and the load power factor angle; determining voltage wiring fault information of the intelligent electric energy meter according to a comparison result of the first corresponding relation and the |
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