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- Title
Digitally Controlled Hybrid Switching Step-Up Converter.
- Authors
Lovasz, Evelyn-Astrid; Lascu, Dan; Lica, Septimiu
- Abstract
This paper focuses on the digital closed-loop design for a step-up converter with hybrid switching. For this purpose, for the first time, the control-to-output small-signal transfer function of a hybrid switching converter is determined in the rational form. Based on it, a type 3 analog controller is designed, and then, its digitized counterpart is found, and the digital controller is designed using a digital signal processor. The closed-loop operation is then validated both through simulation and practical implementation.
- Subjects
DIGITAL signal processing; ELECTRONIC paper; CASCADE converters; TRANSFER functions; DC-to-DC converters; ANALOG-to-digital converters; DIGITAL-to-analog converters
- Publication
Electronics (2079-9292), 2024, Vol 13, Issue 9, p1740
- ISSN
2079-9292
- Publication type
Article
- DOI
10.3390/electronics13091740