Results 91 to 100 of about 403,585 (161)

Interleaved buck converter using a floating dual series-capacitor topology

International Journal of Power Electronics and Drive Systems (IJPEDS)
Interleaved buck converters (IBC) are widely utilized in step-down voltage applications due to their excellent performance and straightforward design. However, conventional IBCs require individual current sensors and feedback control circuits to maintain phase current balance, resulting in increased cost and design complexity.
Chan Viet Nguyen, Dang Tai Nguyen, Thanh Phuong Ho   +2 more
openaire   +1 more source

Dorcas Van Dyke Buck, portrait

, 1940
This item is a photograph of Dorcas Buck, as a young woman.
Buck Family
core   +2 more sources

Letter to Alfred H. Buck from Clarence Buck, 1869 December 6

A handwritten letter to Alfred H. Buck from Clarence Buck dated December 6, 1869. It regards snow, crops, acres that could be purchased and what could be earned, the purchase of a buggy for $275.00, and the number of cattle and the price for the hogs ...
Buck, Clarence
core   +1 more source

Design and Validation of a Hybrid Switched Inductor and Switched Capacitor Buck–Boost DC–DC Converter

Energies
This paper proposes a new hybrid switched inductor and switched capacitor (HSISC) buck–boost DC–DC converter. For the duty ratio above 28%, the proposed converter operates as a boost converter; otherwise, it acts as a buck converter.
Yash J. Patel, Amit V. Sant, Bhautik Patel, Pitshou N. Bokoro, Gulshan Sharma, Rajesh Kumar   +5 more
doaj   +1 more source

Retificador buck trifásico unidirecional PWM isolado em alta-frequência por único estágio [PDF]

, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2009Descreve-se uma nova topologia de conversor CA-CC trifásico isolado em alta-frequência por único estágio ...
Greff, Diego Santos
core  

Portrait of Clayton Douglass Buck

, 1929
This item is a photograph of Clayton Douglass Buck, most likely during his tenure as Governor. He is seated with one hand resting on the armrest of a chair and the other on his knee. He is shown wearing a suit and tie and looking directly into the camera.
Buck Family
core   +2 more sources

Alternative topologies for the low-voltage buck converter

, 2018
In this thesis, investigative work on and development of alternative topologies for the buck converter for low voltage dc dc conversion was performed. The three level buck, Resonant Switch Capacitor (ResSC), and Cuk-Buck2 were selected to be studied further based on the fact that they contain few components and were discovered in this work to have the ...
openaire   +1 more source

Analysis of a Novel Soft-Switching DC–DC Converter for Reduction in Switching Loss

Power Electronics and Drives
The conventional buck converter is the first and foremost member among the family of DC–DC converters. Major drawback of the conventional buck converter is the hard-switching that leads to many shortcomings and finally leads to poor efficiency.
Behera Siddhartha, Dash Saroja Kumar, Sahu Manoj Kumar   +2 more
doaj   +1 more source

Conversores CC-CC com elevada taxa de conversão estática [PDF]

, 2014
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2014.Nesse trabalho é introduzida uma nova família de Conversores CC-CC com elevada taxa de conversão estática.
Sá, Franciéli Lima de
core  

A Comprehensive Review of Fundamental DC/DC Converters: Performance Analysis, Design Considerations, and Applications

IET Circuits, Devices and Systems
Nonisolated direct current (DC)–DC converters serve as critical building blocks in modern power management systems. The choice of the optimal topology among numerous options has a direct impact on the efficiency, size, and final cost of the system.
Elias Shokati-Asl, Shanli Samienezhad
doaj   +1 more source