H. Feyzi
Faculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, Iran
[ 1 ] - A New Topology of Embedded Z-H Buck-Boost Converter
In this paper, a new embedded Z-H (EZ-H) buck-boost converter is proposed. In this topology, two identical dc voltage sources are embedded in a LC network in a series connection with the inductors. The proposed converter eliminates the shoot-through (ST) switching state and there is no need for a front-end diode. Other advantages of the proposed topology are having capability of buck and boost ...
[ 2 ] - Generalized Switched-Inductor Based Buck-Boost Z-H Converter
In this paper, a generalized buck-boost Z-H converter based on switched inductors is proposed. This structure consists of a set of series connected switched-inductor cells. The voltage conversion ratio of the proposed structure is adjusted by changing the number of cells and the duty cycle. Like the conventional Z-H converter, the shoot-through switching state and the diode before LC network ar...
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