Intelligent electric energy meter

The invention relates to an intelligent electric energy meter comprising a sampling module used for collecting current and voltage information of mains supply, a metering module connected with an output end of the sampling module and used for subjecting the current and voltage information to convert...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LAI JIMIN, MAO BEN, MA TAO, HE ANG, HU QIANBO, JIN HAIBO, TONG JIUJIAN, MAO SHENGHUI, ZHANG RUOMENG, SHANG QIANKE, ZHOU RANRAN, XU YINGYING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to an intelligent electric energy meter comprising a sampling module used for collecting current and voltage information of mains supply, a metering module connected with an output end of the sampling module and used for subjecting the current and voltage information to converting and outputting operation, a control module connected with the metering module via two-way communication and used for receiving output signals of the metering module, a display module connected with the control module used for data display based on the signals output via the control module, and apower source module used for supplying electric power to all modules; the intelligent electric energy meter is characterized by additionally comprising a voice collection module connected with the control module and used for collecting user voice information and an output module connected with the control module and used for generating voice to the outside based on the output signals of the control module; the user voice