A soft-single-switched forward converter with low stresses and two derived structures |
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| Authors: | da Silva ES Coelho EAA de Freitas LC Vieira JB Jr Farias VJ |
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| Affiliation: | Univ. de Fortaleza, Brazil; |
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| Abstract: | This paper proposes a soft-single-switched forward converter with low current and voltage stresses and two derived converters. These converters operate with a nondissipative snubber in ZCS mode at turning on and ZVS mode at turning off. The output voltage is controlled by using PWM technique. It is carried out a detailed study, where operating principles and some simulation and experimental results are presented. |
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