Novel topology of a line interactive UPS using PQR instantaneous power theory

Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)

Volumn 4, Issue , 2004, Pages 2232-2238

  Kim, Hyosung ^a   Ji, Jun Keun ^b   Kim, Jang Hwan ^c   Sul, Seung Ki ^c   Kim, Kyung Hwan ^d  

^a Cheonan National Technical College   (South Korea)

^b Soonchunhyang University   (South Korea)

^c Seoul National University   (South Korea)

^d EWHA Technol Information Company   (South Korea)

Author keywords

Input power factor; Line interactive UPS (Uninterruptible Power Supply); Output voltage regulation; Series and parallel inverter; Series inductor; Transient free transition

Indexed keywords

DC MACHINERY; ELECTRIC BATTERIES; ELECTRIC INDUCTORS; ELECTRIC INVERTERS; ELECTRIC POTENTIAL; ELECTRIC TRANSFORMERS; TOPOLOGY;

INPUT POWER FACTOR; LINE-INTERACTIVE UPS; OUTPUT VOLTAGE REGULATION; SERIES AND PARALLEL INVERTERS; SERIES INDUCTOR; TRANSIENT-FREE TRANSITION;

UNINTERRUPTIBLE POWER SYSTEMS;

EID: 10944232854     PISSN: 01972618     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

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