CONVERTER CONTROL METHOD AND DEVICE

A converter control method and a converter control device (300). The converter control method comprises: acquiring an operating state of each network-side converter (101); and according to the operating state of each network-side converter, determining a carrier angle of each network-side converter...

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Bibliographische Detailangaben
Hauptverfasser:	ZHOU, PENG, XU, CONGQIAN, GENG, HUI, ZHANG, LIN, WANG, NAIFU
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERATION MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION SYSTEMS FOR STORING ELECTRIC ENERGY TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	A converter control method and a converter control device (300). The converter control method comprises: acquiring an operating state of each network-side converter (101); and according to the operating state of each network-side converter, determining a carrier angle of each network-side converter (102). By means of the converter control method and the converter control device (300), when one or more network-side converters fail, the carrier angle of each of the network-side converters can be adjusted in time, thereby suppressing the current harmonics of the overall train. L'invention concerne un procédé de commande de convertisseur et un dispositif de commande de convertisseur (300). Le procédé de commande de convertisseur consiste à; acquérir un état de fonctionnement de chaque convertisseur côté réseau (101); et, selon l'état de fonctionnement de chaque convertisseur côté réseau, déterminer un angle de support de chaque convertisseur côté réseau (102). Au moyen du procédé de commande de convertisseur et d