Dc to dc converters: experiments and analysis

Τίτλος

Dc to dc converters: experiments and analysis

Θέμα

Electric current converters

Δημιουργός

Joseph, Neophytos

Πηγή

Higher Technical Institute

Το πλήρες κείμενο είναι διαθέσιμο από το Υπουργείο Ενέργειας, Εμπορίου Βιομηχανίας και Τουρισμού.

Εκδότης

Library of Cyprus University of Technology

Ημερομηνία

2003

Συνεισφέρων

Marouchos, Christos

Δικαιώματα

Απαγορεύεται η δημοσίευση ή αναπαραγωγή, ηλεκτρονική ή άλλη χωρίς τη γραπτή συγκατάθεση του δημιουργού και κάτοχου των πνευματικών δικαιωμάτων.

Μορφή

pdf

Γλώσσα

en

Τύπος

text

Αναγνωριστικό

EED0784

Σύνοψη

The dc-dc converters are widely used in regulated switch-mode dc power supplies and in dc motor drive applications.
Looking ahead to the application of these converters, we fmd that these Converters are very often used with an electrical isolation transformer in The switch-mode dc power supplies and almost always without an isolation transformer in case of dc motor drives. Therefore, to discuss these circuits in a generic manner, only the non-isolated converters are considered in this chapter, since the electrical isolation is an added modification.
The following dc-converters are discussed:
1. Step-down (buck) converter
2. Step-up (boost) converter
3. Step-down/step-up (buck-boost) converter
4. Cuk converter
5. Full-bridge converter
Of these five converters, only the step-down and the step-up are the basic converter topologies. Both the buck - boost and the Cuk converters are combinations of the two basic topologies. The full-bridge converter is derived from the step-down converter.