To extend the operating range of the snubber assisted zero-voltage and zero-current transition dual-interleaved boost converter beyond its inherent soft-switching limit of D = 0.5, a resonant pulse transformer is proposed instead of the resonant inductor. The 1: 2 turns ratio of the transformer ensures full discharge of the snubber capacitor at all duty ratio values to facilitate zero-voltage zero-current switching at turn on of the main switching devices. The effectiveness of the topology has been confirmed by SPICE simulation and demonstrated by a 20 kW SiC metal-oxide-semiconductor field-effect transistor converter. The prototype operated at 20 kW, 112 kHz, 320-600 V achieving 98.7% efficiency and achieved 98.2% efficiency at 6 kW. Takin...
This paper presents the detailed analysis and design of a soft-switching DC-DC converter called clam...
The design and implementation of closed loop soft switching boost DC-DC converter have been proposed...
The phase shift full bridge (PSFB) converter allows high efficiency power conversion at high frequen...
This work proposes a soft switching approach for dual-boost converter using an auxiliary resonant ci...
This paper proposes a soft switched dual-boost converter using an auxiliary resonant circuit. The to...
This paper presents a quasi-resonant, zero voltage switching (ZVS) SiC boost converter for an output...
Modern AC-DC power supplies utilize power factor correction in order to minimize the harmonics in th...
In this study, a soft swithed and bridgeless power factor corrected (BPFC-FSS) boost converter with ...
This study presents an improved zero voltage switching (ZVS) boost converter with an active snubber ...
Abstract—A new soft-switching technique that improves performance of the high-power-factor boost rec...
In this article, a novel soft switched interleaved boost structure with a simple auxiliary circuit i...
This study presents an improved zero voltage switching (ZVS) boost converter with an active snubber ...
This work presents an improved fully soft switched boost converter (IFSS-BC) with an active snubber ...
Abstract — A new soft-switching technique that improves performance of the high-power-factor boost r...
This paper presents a new zero current switching bidirectional DC-DC converter for dual voltage auto...
This paper presents the detailed analysis and design of a soft-switching DC-DC converter called clam...
The design and implementation of closed loop soft switching boost DC-DC converter have been proposed...
The phase shift full bridge (PSFB) converter allows high efficiency power conversion at high frequen...
This work proposes a soft switching approach for dual-boost converter using an auxiliary resonant ci...
This paper proposes a soft switched dual-boost converter using an auxiliary resonant circuit. The to...
This paper presents a quasi-resonant, zero voltage switching (ZVS) SiC boost converter for an output...
Modern AC-DC power supplies utilize power factor correction in order to minimize the harmonics in th...
In this study, a soft swithed and bridgeless power factor corrected (BPFC-FSS) boost converter with ...
This study presents an improved zero voltage switching (ZVS) boost converter with an active snubber ...
Abstract—A new soft-switching technique that improves performance of the high-power-factor boost rec...
In this article, a novel soft switched interleaved boost structure with a simple auxiliary circuit i...
This study presents an improved zero voltage switching (ZVS) boost converter with an active snubber ...
This work presents an improved fully soft switched boost converter (IFSS-BC) with an active snubber ...
Abstract — A new soft-switching technique that improves performance of the high-power-factor boost r...
This paper presents a new zero current switching bidirectional DC-DC converter for dual voltage auto...
This paper presents the detailed analysis and design of a soft-switching DC-DC converter called clam...
The design and implementation of closed loop soft switching boost DC-DC converter have been proposed...
The phase shift full bridge (PSFB) converter allows high efficiency power conversion at high frequen...