Phase optimization circuit and control method for critical interleaving PFC (Power Factor Correction)

The invention relates to a phase optimization circuit for critical interleaving PFC and a control method, and belongs to the technical field of boosted circuit phase detection, the number of current source circuits is two, a phase detection module comprises a trigger U1 and a trigger U2, the trigger...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	TAO YOUGUO, CHEN YINKANG, LI WENQUAN, FANG HENG, CHENG MING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION
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