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A ZCS Bidirectional Flyback DC/DC Converter
IEEE Transactions on Power Electronics, 2004This paper addresses the design and analysis of a zero-current-switched (ZCS) bidirectional flyback dc/dc converter. The converter is based on extending a previously developed unidirectional ZCS flyback converter and replacing the output diode with a controlled switch, which acts as either a rectifier or a power control switch in the corresponding ...
H.S.-H. Chung, W.-L. Cheung, K.S. Tang
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A new bidirectional zeta DC/DC converter
The 5th Annual International Power Electronics, Drive Systems and Technologies Conference (PEDSTC 2014), 2014Nowadays, applications of DC-AC inverters in various applications such as hybrid electric vehicles are growing up. DC-DC converters are one of the important parts of the HEVs. Dual output DC-AC inverters can be used in them. If a multi input-multi output inverter be used, then the DC-DC converter should be able to prepare the inputs for that.
Hamid Khaleghi +2 more
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Low-loss bidirectional buck-boost DC-DC converter
Achievements of Modern Radioelectronics, 2021For DC energy systems there is reversible buck/boost pulse converter (RPC) in the classic converter circuit. The maximum efficiency of the RPC without additional mechanisms to reduce the dynamic energy losses in the power semiconductor keys (PSK) during their commutation is about 92%. Improved efficiency is achieved by providing «soft switching» of the
O.V. Nepomnyashchiy +3 more
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Performance study of bidirectional DC-DC converter
2013 International Conference on Advanced Computing and Communication Systems, 2013This paper presents the simulation performance of various duty cycle ratios for bidirectional DC-DC converter for solar power application. The dual active bridge (DAB) converter topology has been chosen because of more accuracy at high power transfer applications with bidirectional power flow capability.
V. Karthikeyan, Rajesh Gupta
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A novel bidirectional PWM dc-dc converter
2008 Canadian Conference on Electrical and Computer Engineering, 2008A new soft-switched bidirectional dc-dc converter is proposed in the paper. The proposed converter can operate with soft-switching, a continuous inductor current, fixed switching frequency, and the switch stresses of a conventional PWM converter regardless of the direction of power flow. These features are due to a very simple auxiliary circuit that is
Brian Laan +3 more
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2017 3rd International Conference on Electrical Information and Communication Technology (EICT), 2017
The significance of the bidirectional DC to DC converter topologies is obtaining importance day by day due to the fact of the uncomplicated framework as well as its straightforward operation capability. This paper presents a comparative analysis between three Bidirectional DC to DC topologies of traditional, PI and PID controlled converter. It has been
Remon Das +2 more
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The significance of the bidirectional DC to DC converter topologies is obtaining importance day by day due to the fact of the uncomplicated framework as well as its straightforward operation capability. This paper presents a comparative analysis between three Bidirectional DC to DC topologies of traditional, PI and PID controlled converter. It has been
Remon Das +2 more
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Research on Interleaved Bidirectional DC/DC Converter
2016Interleaved bidirectional DC/DC converter uses interlaced structure and carrier phase-shifted method, which achieves better performance at a lower current ripple and more stable output voltage characteristics as well as high energy density. In this research, the structure of the two-channel topology with phase-shifting of 180° is introduced, which ...
Yimin Li, Lijun Diao
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High-Power Bidirectional DC–DC Converter for Aerospace Applications
IEEE Transactions on Power Electronics, 2012This paper contributes to the steady-state analysis of the bidirectional dual active bridge (DAB) dc-dc converter by proposing a new model that produces equations for rms and average device currents, and rms and peak inductor/transformer currents. These equations are useful in predicting losses that occur in the devices and passive components and aid ...
Naayagi RT, Forsyth AJ, Shuttleworth R
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Bidirectional Isolated Hexamode DC–DC Converter
IEEE Transactions on Power Electronics, 2022Vadim Sidorov +2 more
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Bidirectional Switched Capacitor DC-DC Converter
2023 15th Seminar on Power Electronics and Control (SEPOC), 2023Wellington Arthur Licht Nachau +3 more
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