A low cost flyback-based high power factor battery charger for UPS applications

2009 Brazilian Power Electronics Conference, COBEP2009

Volumn , Issue , 2009, Pages 783-790

  De Sousa, Gean J M ^a   Cruz, Cícero M T ^a   Branco, Carlos G C ^a   Bezerra, L D S ^a   Torrico Bascope R P ^a  

^a FEDERAL UNIVERSITY OF CEARÁ   (Brazil)

Author keywords

Battery charger; Flyback converter; Isolated ac dc converter; Power factor correction; UPS

Indexed keywords

AC/DC CONVERTERS; BATTERY CHARGERS; BUS VOLTAGE; COMMON NEUTRAL CONNECTION; DC-LINK; FLYBACK; FLYBACK CONVERTERS; HIGH POWER FACTOR; LOW COSTS; OUTPUT POWER; OUTPUT POWER CAPACITY; POWER FACTOR CORRECTIONS; POWER PROCESSING; POWER STAGE; SYSTEM RELIABILITY; UPS APPLICATIONS;

CHARGING (BATTERIES); ELECTRIC POWER FACTOR; POWER ELECTRONICS;

UNINTERRUPTIBLE POWER SYSTEMS;

EID: 77949922761     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/COBEP.2009.5347612     Document Type: Conference Paper

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