Author, as appears in the article.: Sferlazza, Antonino; Albea-Sanchez, Carolina; Martinez-Salamero, Luis; Garcia, Germain; Alonso, Corinne;
Department: Enginyeria Electrònica, Elèctrica i Automàtica
URV's Author/s: Martínez Salamero, Luis
Keywords: Systems Synchronous boost converter Sliding-mode control (smc) Min-type control Hybrid control Design Current-mode control
Abstract: This paper presents the analysis and design of a min-type strategy to control a synchronous boost converter in continuous conduction mode. The strategy uses a nonlinear switching surface to establish the change of topology in the converter and is analyzed by means of a sliding-mode control approach. Subsequently, the min-type strategy is modified by a hybrid control formulation, which introduces a hysteresis width and a dwell-time to obtain a finite switching frequency in the start-up and steady-state, respectively. The hybrid control formulation is implemented digitally by means of a microprocessor which processes the samples of inductor current and capacitor voltage to provide the control signal that activates the power switch. Experimental results in a prototype validate the proposed control strategy and show its potential in transient time and steady-state.
Thematic Areas: Interdisciplinar Instruments & instrumentation Engineering, electrical & electronic Engenharias iv Engenharias iii Electrical and electronic engineering Control and systems engineering Computer science applications Ciência da computação Automation & control systems
licence for use: https://creativecommons.org/licenses/by/3.0/es/
ISSN: 0278-0046
Author's mail: luis.martinez@urv.cat
Author identifier: 0000-0003-3344-9501
Record's date: 2023-02-18
Papper version: info:eu-repo/semantics/acceptedVersion
Link to the original source: https://ieeexplore.ieee.org/document/8683986
Papper original source: Ieee Transactions On Industrial Electronics. 67 (4): 3167-3179
APA: Sferlazza, Antonino; Albea-Sanchez, Carolina; Martinez-Salamero, Luis; Garcia, Germain; Alonso, Corinne; (2020). Min-Type Control Strategy of a DC-DC Synchronous Boost Converter. Ieee Transactions On Industrial Electronics, 67(4), 3167-3179. DOI: 10.1109/TIE.2019.2908597
Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
Article's DOI: 10.1109/TIE.2019.2908597
Entity: Universitat Rovira i Virgili
Journal publication year: 2020
Publication Type: Journal Publications
Repositori URV