Voltage Multiplier Circuits with Coupled-Inductor Applied to a High Step-Up DC-DC Converter
2015 ◽
Vol 781
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pp. 418-421
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This paper presents a high voltage gain of a DC-DC converter. The proposed system consists of voltage multiplier circuits and a coupled inductor of a boost DC-DC converter. The input voltage of the voltage multiplier circuit is the induced voltage of inductor at a boost DC-DC converter. The field programmable gate array (FGPA) is used for generating the control signal of the proposed system. To verify the proposed circuit, an experiment was conducted from the prototype circuit. The proposed circuit can step-up the voltage with high voltage gain. Moreover, the voltage across the switch is very low.
2019 ◽
Vol 30
(1)
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2020 ◽
Vol 6
(12)
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pp. 268-274
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2015 ◽
Vol 8
(12)
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pp. 2511-2519
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