Results 41 to 50 of about 266 (133)

An interleaved high step‐up DC–DC converter based on coupled‐inductor

IET Power Electronics, Volume 17, Issue 3, Page 473-485, 19 February 2024.
This paper proposes an interleaved coupled‐inductor high step‐up direct current (DC)–DC converter. The proposed converter has benefits such as low voltage stress across semiconductor elements, high voltage gain, and continuous input current which makes it suitable for applications such as renewable energy sources.
Kamran Karimi, Ebrahim Babaei, Mehran Karimi, Darioush Alizadeh, Seyyed Mohammad Javad Mousavi   +4 more
wiley   +1 more source

Design and Implementation of an AC–DC Single-Switch Driver Circuit for Full-Spectrum LED Horticultural Lighting Applications

IEEE Access
Full-spectrum horticultural lighting combines broadband white light emission with complementary narrow-band components (including blue, deep red, and far-red light), simulating sunlight while maintaining the high performance of solid-state lighting and ...
Chun-An Cheng, Cheng-En Wu, Hong-Jun Huang, Yu-Hsien Tsao, Long-Fu Lan   +4 more
doaj   +1 more source

Lossless passive snubber for half bridge interleaved flyback converter

IET Power Electronics, 2014
Discontinues output current of regular flyback converter will cause several problems such as large volume of output capacitor and also high output voltage noise. Interleaved structure can reduce output current ripple and process more power compared with single‐phase flyback converter.
Mehdi Mohammadi, Ehsan Adib
openaire   +1 more source

Snubber circuits for an Auxiliary Resonant Commutated Pole converter with auxiliary thyristors

, 2017
In this work, four different snubber solutions for an Auxiliary Resonant Commutated Pole (ARCP) converter with an auxiliary thyristor are evaluated.
Heuvelmans, Matthijs,, Matthijs Heuvelmans   +1 more
core   +1 more source

The Study of Arc Welding Power Circuit Based on Forward Converter with LCD Nondissipative Snubber

, 2011
Through the study of double switch forward converter, an arc welding power circuit with LCD nondissipative snubber is designed by using IGBT as its power switch.
Shi Jun Wang, Chun Lei Zhang, Li Jun Sha, Peng Fei Huang   +3 more
core   +1 more source

Improved passive lossless turn-on and turn-off snubber

, 1993
An improved passive lossless turn on/off snubber is proposed where energy trapped in the snubber is transferred to both the DC rail and the load. A wider operational range of load current, a higher switching frequency and lower peak switch current make ...
He, Xiangning, Green, T. C., Williams, B. W., Finney, S. J.   +3 more
core  

Analysis and Design of Stacked Coupled Inductor Quadratic Boost Converter With a Lossless Snubber Cell

This paper introduces the stacked coupled inductor quadratic boost converter with an inductorless, passive lossless snubber cell suited for high step-up applications with various microgrids.
Birbir, Yaşar, Özel, Erdoğan, Koç, Yavuz   +2 more
core   +1 more source

Modular Single-Stage Three-Phase Flyback Differential Inverter for Medium/High-Power Grid Integrated Applications. [PDF]

Sensors (Basel), 2022
Ali AIM, Tuan CA, Takeshita T, Sayed MA, Alaas ZM.   +4 more
europepmc   +1 more source

Zero-voltage switching two-transformer full-bridge PWM converter with lossless diode-clamp rectifier for PDP sustain power module

, 2006
This paper presents a zero-voltage switching (ZVS) two-transformer full-bridge (TTFB) pulsewidth modulation (PWM) converter with lossless diode-clamp rectifier for a plasma display panel sustaining power module (PSPM).
Moon, Gun-Woo, Han, Sang-Kyoo, Youn, Myung-Joong, Yoon, Hyun-Ki, Park, Jin-Sik   +4 more
core   +2 more sources

Modular multilevel TMS device with wide output range and ultrabrief pulse capability for sound reduction. [PDF]

J Neural Eng, 2022
Zeng Z, Koponen LM, Hamdan R, Li Z, Goetz SM, Peterchev AV.   +5 more
europepmc   +1 more source