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IEEE transactions on power electronics, 2019
In high gain voltage conversion applications, the low-side switches usually suffer large current stress, resulting in dominate switching loss. In this paper, a general soft-switching method based on an advanced interleaved high-step-up converter, which ...
Liangzong He +5 more
semanticscholar +1 more source
In high gain voltage conversion applications, the low-side switches usually suffer large current stress, resulting in dominate switching loss. In this paper, a general soft-switching method based on an advanced interleaved high-step-up converter, which ...
Liangzong He +5 more
semanticscholar +1 more source
New soft-switched/switched-reluctance motor drive circuit
IEEE Transactions on Industry Applications, 1999A new soft-switched three-phase switched-reluctance motor drive circuit that uses only four transistors is proposed. The circuit produces less EMI due to the application of soft switching, and the output torque is increased by means of a shorter current tail.
Y. Murai, null Ji Cheng, M. Yoshida
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IEEE transactions on industrial electronics (1982. Print), 2018
This paper presents a new interleaved coupled-inductor nonisolated bidirectional dc–dc converter that provides high voltage gain ratio (VGR), low ripple current at the low-voltage side (LVS), and soft switching.
H. Bahrami +3 more
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This paper presents a new interleaved coupled-inductor nonisolated bidirectional dc–dc converter that provides high voltage gain ratio (VGR), low ripple current at the low-voltage side (LVS), and soft switching.
H. Bahrami +3 more
semanticscholar +1 more source
A Soft-Switching Step-Down PFC Converter With Output Voltage Doubler and High Power Factor
IEEE transactions on power electronics, 2019In this paper, a new soft-switching bridgeless single-phase power factor correction (PFC) converter is presented and analyzed. Employing an auxiliary switch, the input current dead angle that is the main drawback of the existing buck-type PFCs is omitted,
Farzad Hosseinabadi, E. Adib
semanticscholar +1 more source
2015
Switch-mode power converters are used in a wide variety of applications. In most applications, it is desirable to design high-frequency switching power converters to increase their power density. However, the switching losses are increased by increasing the frequency. Moreover, large dv/dt and di/dt produce electromagnetic interference. To minimize the
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Switch-mode power converters are used in a wide variety of applications. In most applications, it is desirable to design high-frequency switching power converters to increase their power density. However, the switching losses are increased by increasing the frequency. Moreover, large dv/dt and di/dt produce electromagnetic interference. To minimize the
openaire +1 more source
Integrated soft switching cell and clamp circuit for interleaved high‐step‐up converters
IET Power Electronics, 2019An integrated soft switching cell and clamp circuit suitable for interleaved high-step-up converters with coupled inductors is proposed in this study. This cell is applied to an interleaved boost converter with winding cross-coupled inductors and series ...
Mohsen Packnezhad +2 more
semanticscholar +1 more source
A Novel Soft Switched Cycloinverter
IEEE Transactions on Industrial Electronics, 2015A novel soft switched insulated-gate bipolar transistor (IGBT)-based cycloinverter, which is capable of converting voltage at the main frequency to voltage at high frequency, is proposed to improve the previously proposed pulse width modulation cycloinverter.
Mayank Kumar +2 more
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Soft-Switching High Step-Up/Down Bidirectional DC–DC Converter
IEEE transactions on industrial electronics (1982. Print), 2019A nonisolated bidirectional dc–dc converter with high voltage gain, low voltage stress, low component count, and soft-switching features is presented in this paper.
Zahra Hosseinzadeh +2 more
semanticscholar +1 more source
IEEE transactions on power electronics, 2019
This paper proposes a reconfigurable dual-active-bridge (DAB) converter that is capable of switching between two converter structures for enhancing its performances at different output power levels.
Y. Chan, K. Loo, M. Yaqoob, Y. Lai
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This paper proposes a reconfigurable dual-active-bridge (DAB) converter that is capable of switching between two converter structures for enhancing its performances at different output power levels.
Y. Chan, K. Loo, M. Yaqoob, Y. Lai
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SOFT-SWITCHING PWM CONVERTER TECHNOLOGIES
Journal of Circuits, Systems and Computers, 1995The switched-mode power conversion technologies have evolved from the basic PWM converters to resonant converters, quasi-resonant converters, multi-resonant converters, and most recently, to soft-switching PWM converters. In this paper, several typical resonant techniques and several soft-switching PWM techniques are reviewed, and their merits and ...
GUICHAO HUA, FRED C. LEE
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