Electric equipment operation information management system

The utility model provides an electric equipment operation information management system. The system comprises a signal detection unit, a signal processing unit connected with an output terminal of the signal detection unit, and a data monitoring terminal connected with an output terminal of the sig...

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Bibliographische Detailangaben
Hauptverfasser:	MAO XIN, LI ZONGCHENG, ZHOU XUAN, JIANG YUNSHUANG, XIA WEIJIAN, LIU ZHIXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ONOTHER TECHNOLOGY AREAS PHYSICS SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORKOPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FORIMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION,DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Beschreibung
Zusammenfassung:	The utility model provides an electric equipment operation information management system. The system comprises a signal detection unit, a signal processing unit connected with an output terminal of the signal detection unit, and a data monitoring terminal connected with an output terminal of the signal processing unit. The signal detection unit is arranged at electric equipment in a substation, and used for detecting the voltage and current during the operation of the electric equipment and outputting data signals. The signal processing unit receives and processes the data signals, calculates the power of the electric equipment, compares the values of the voltage, current and power measured in real time with thresholds preset in the signal processing unit, determines the degrees of information importance of the real-time measured values according to the comparison results, and outputs data signals of different importance degrees. The data monitoring terminal receives the data signals of different importance d