Energy-saving transformer online intelligent monitoring system adopting parallel monitoring

The invention provides an energy-saving type transformer online intelligent monitoring system adopting parallel monitoring. The system comprises a signal conditioning unit, a multi-path independent ADC analog-to-digital conversion unit, a high-speed parallel data acquisition and processing unit, a G...

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Bibliographische Detailangaben
Hauptverfasser: ZENG KE, WEI BINGJI, WEN QUAN, FENG DEHAI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides an energy-saving type transformer online intelligent monitoring system adopting parallel monitoring. The system comprises a signal conditioning unit, a multi-path independent ADC analog-to-digital conversion unit, a high-speed parallel data acquisition and processing unit, a GPRS wireless data transceiver module and an embedded single-chip microcomputer system; the output end of the signal conditioning unit is connected with the input end of the multi-path independent ADC analog-to-digital conversion unit; the output end of the multi-path independent ADC analog-to-digital conversion unit is connected with the input end of the programmable logic device CLPD high-speed parallel data acquisition and processing unit; the output end of the programmable logic device CLPD high-speed parallel data acquisition and processing unit is connected with the input end of the embedded single-chip microcomputer system; and the embedded single-chip microcomputer system is connectedwith a background server