Abstract
AC-DC conversion is required in many applications, and in some of them isolation is strictly required, certainly while maintaining characteristics such as a high power factor and low input current THD. In this paper, an AC-DC converter, comprising a full-bridge diode rectifier and a dual-active-bridge (DAB) converter, is utilized to fulfill these characteristics. The used modulation makes the converter behave as a resistive load, maintaining the output voltage constant while achieving a high power factor and low input current THD. The operation of the converter is simple, as only two voltage sensors are required, and no inner current loop is utilized. A low-power prototype was experimentally tested to corroborate the proposal.
Subject
Energy (miscellaneous),Energy Engineering and Power Technology,Renewable Energy, Sustainability and the Environment,Electrical and Electronic Engineering,Control and Optimization,Engineering (miscellaneous),Building and Construction
Reference24 articles.
1. Von Baeckman, W., Schwenk, W., and Prinz, W. (1997). Handbook of Cathodic Protection. Theory and Practice of Electrochemical Protection Process, Elsevier. [3rd ed.].
2. Ortiz-Castrillón, J.R., Mejía-Ruíz, G.E., Muñoz-Galeano, N., López-Lezama, J.M., and Saldarriaga-Zuluaga, S.D. (2021). PFC Single-Phase AC/DC Boost Converters: Bridge, Semi-Bridgeless, and Bridgeless Topologies. Appl. Sci., 11.
3. A three-phase soft-switched high power density DC/DC converter for high power applications;Divan;IEEE Trans. Ind. Appl.,1991
4. Different Purpose Design Strategies and Techniques to Improve the Performance of a Dual Active Bridge with Phase-Shift Control;Lamar;IEEE Trans. Power Electron.,2014
5. A DC-DC Multiport-Converter-Based Solid-State Transformer Integrating Distributed Generation and Storage;Falcones;IEEE Trans. Power Electron.,2012
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