Results 191 to 200 of about 5,939 (218)
Some of the next articles are maybe not open access.
A 5kW Zero Voltage Switch Space Vector Modulation (ZVS-SVM) Controlled Three-Phase Boost Converter
Advanced Materials Research, 2012This paper proposes a 5kW zero voltage switch space vector modulation (ZVS-SVM) controlled three-phase boost converter. A power circuit of this converter is modified from the conventional three phase boost rectify by combine the active clamp branch. A branch composed of an active switch, a resonant inductor and a clamping capacitor. By used the control
Decha Panprasert +2 more
openaire +1 more source
Nineteenth Annual IEEE Applied Power Electronics Conference and Exposition, 2004. APEC '04., 2004
Low-voltage on-board DC-DC converters are increasingly required to have high efficiency and fast transient response. In this paper, two-stage DC-DC converter architecture is proposed to achieve fast transient response while operating at high efficiencies, which feature soft switching, self-current-sharing capability and simplified self-driven ...
Mao, Hong +3 more
openaire +1 more source
Low-voltage on-board DC-DC converters are increasingly required to have high efficiency and fast transient response. In this paper, two-stage DC-DC converter architecture is proposed to achieve fast transient response while operating at high efficiencies, which feature soft switching, self-current-sharing capability and simplified self-driven ...
Mao, Hong +3 more
openaire +1 more source
2020
This paper proposes extended soft-switched active-clamped type current-fed isolated push–pull voltage DC–DC converter. Proposed topology retains soft-switching for extended operating range. Steady-state analysis and simulation results are demonstrated. The turn-off voltage spike is eliminated.
Koyelia Khatun, Akshay Kumar Rathore
openaire +1 more source
This paper proposes extended soft-switched active-clamped type current-fed isolated push–pull voltage DC–DC converter. Proposed topology retains soft-switching for extended operating range. Steady-state analysis and simulation results are demonstrated. The turn-off voltage spike is eliminated.
Koyelia Khatun, Akshay Kumar Rathore
openaire +1 more source
2017 IEEE 3rd International Future Energy Electronics Conference and ECCE Asia (IFEEC 2017 - ECCE Asia), 2017
In this paper, a tapped-inductor (TI) buck converter using planar coupled inductor is presented for low power applications. The duty cycle of TI buck is much wider compared with traditional buck converter under same voltage conversion ratio conditions. Therefore, it is suitable for high step-down applications. With synchronous conduction mode (SCM), TI
null Chih-Shen Yeh +2 more
openaire +1 more source
In this paper, a tapped-inductor (TI) buck converter using planar coupled inductor is presented for low power applications. The duty cycle of TI buck is much wider compared with traditional buck converter under same voltage conversion ratio conditions. Therefore, it is suitable for high step-down applications. With synchronous conduction mode (SCM), TI
null Chih-Shen Yeh +2 more
openaire +1 more source
2017 IEEE Applied Power Electronics Conference and Exposition (APEC), 2017
This paper presents a novel prototype of a secondary-side BridgeLess Active Rectifier (BLREC)-applied soft-switching resonant dc-dc power converter with high breakdown-voltage Gallium Nitride Heterojunction-Field-Effect-Transistor (GaN-HFET) for inductive power transfer (IPT) applications.
Tomokazu Mishima, Eitaro Morita
openaire +1 more source
This paper presents a novel prototype of a secondary-side BridgeLess Active Rectifier (BLREC)-applied soft-switching resonant dc-dc power converter with high breakdown-voltage Gallium Nitride Heterojunction-Field-Effect-Transistor (GaN-HFET) for inductive power transfer (IPT) applications.
Tomokazu Mishima, Eitaro Morita
openaire +1 more source
2014 International Conference on Electrical Engineering and Computer Science (ICEECS), 2014
Full-bridge inverter is an important part of DC-DC converter where the output voltage is controlled. The other important part of DC-DC converter is high frequency transformer. The disadvantage of the converter that use conventional method is low output power efficiency because it still use hard switching method.
null Toni +2 more
openaire +1 more source
Full-bridge inverter is an important part of DC-DC converter where the output voltage is controlled. The other important part of DC-DC converter is high frequency transformer. The disadvantage of the converter that use conventional method is low output power efficiency because it still use hard switching method.
null Toni +2 more
openaire +1 more source
Zero Voltage Switching (ZVS)-Based DC–DC Converter for Battery Input Application
2022Khammampati R Sreejyothi +3 more
openaire +1 more source
2014 IEEE 36th International Telecommunications Energy Conference (INTELEC), 2014
John Lam, Praveen K. Jain
openaire +1 more source
John Lam, Praveen K. Jain
openaire +1 more source