EtherCAT communication system of draught fan converter

The invention discloses an EtherCAT communication system of a draught fan converter. The EtherCAT communication system comprises a data collection module used for collecting operation data of the converter, a converter control module used for controlling the converter, a draught fan control module u...

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Bibliographische Detailangaben
Hauptverfasser:	SONG JUNJIAN, XU ZHENGHAI, ZHANG MINGLIANG, WU ZHIGAN
Format:	Patent
Sprache:	eng
Schlagworte:	CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING
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Beschreibung
Zusammenfassung:	The invention discloses an EtherCAT communication system of a draught fan converter. The EtherCAT communication system comprises a data collection module used for collecting operation data of the converter, a converter control module used for controlling the converter, a draught fan control module used for controlling a draught fan, and a control module used for achieving data exchange of the converter control module and the draught fan control module. The converter control module and the draught fan control module are in communication through an EtherCAT interface. Compared with the prior art, due to the fact that the EtherCAT communication system of the draught fan converter conducts communication through the EtherCAT interface, the real-time performance, the accuracy and the stability of data exchange between the converter control system and the draught fan control system are ensured, and the anti-interference capability is high.