Results 251 to 260 of about 366,320 (298)
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2021
This technical note describes the operating principles, design considerations, and control implementation of a buck-boost converter capable of both stepping down and stepping up input voltage. The article explores the converter's behavior in continuous and discontinuous conduction modes.
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This technical note describes the operating principles, design considerations, and control implementation of a buck-boost converter capable of both stepping down and stepping up input voltage. The article explores the converter's behavior in continuous and discontinuous conduction modes.
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A novel buck/boost/buck-boost three-input DC/DC converter
IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society, 2011In hybrid renewable power systems, the use of a multiple-input dc/dc converter (MIC) leads to simpler circuit and lower cost, compared to the conventional use of several single-input converters. This paper proposed a novel three-input buck/boost/buck-boost converter, which can be applied in all kinds of input voltage application.
Yan Li +4 more
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On the design of single-inductor double-output DC-DC buck, boost and buck-boost converters
2008 15th IEEE International Conference on Electronics, Circuits and Systems, 2008Design methodologies for Single-Inductor Dual-Output (SIDO) DC-DC switching converters are presented. The suitable control of a double feedback loop enables the single inductor sharing between two outputs with low output voltages errors and limited load-regulation. The design methods to achieve SIDO converters with a wide input supply voltage range and
Massimiliano Belloni +2 more
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2007 European Conference on Power Electronics and Applications, 2007
Most inverters designed to date can only perform either voltage-buck or boost operation with buck-boost mode usually attained by introducing additional active semiconductor devices and passive components to the inverters. Although effective, adding active switches will complicate the inverter control, and push up the overall system costs.
null Poh Chiang Loh +3 more
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Most inverters designed to date can only perform either voltage-buck or boost operation with buck-boost mode usually attained by introducing additional active semiconductor devices and passive components to the inverters. Although effective, adding active switches will complicate the inverter control, and push up the overall system costs.
null Poh Chiang Loh +3 more
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Function test by HIL for DC-DC converters type: Buck, boost and buck-boost
2017 IEEE Workshop on Power Electronics and Power Quality Applications (PEPQA), 2017The main aim of this document is to verify the operation of the closed loop control for power converters through by HIL technical whose topologies are the buck, boost, and the buck-boost. This includes different signals properties, for example, input to the switching device (PWM), the response voltage and the current of the inductor.
Gustavo A. Ramos +2 more
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Buck, boost and buck-boost converter designs with various metaheuristic methods
2019Güç elektroniği alanındaki temel devre yapılarından birisi DA-DA (DC-DC)dönüştürücüleridir. Farklı türleri olan bu devrelerin tasarım aşamalarında,elle çözümü zor olan birçok matematiksel işlemler gerekmektedir. Ayrıcabilgisayar tabanlı tasarımları; gerçek dünyaya uyarlarken, uygun bileşendeğerlerinin seçilmesi her zaman çok önemlidir. Gerçekleştirilen
VATANSEVER, Fahri +1 more
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A special buck-boost converter
[Proceedings] Fourteenth International Telecommunications Energy Conference - INTELEC '92, 2003A special step-up/down converter is investigated. The basic function, the stationary relationships, the small signal behavior, the position of the poles and zeros and the dimensioning are discussed. For a model converter, simulation and measurement results are compared.
F.A. Himmelstoss +2 more
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2017 IEEE Applied Power Electronics Conference and Exposition (APEC), 2017
Inverter is a definitive solution toward ac voltage regulation in a system having input dc voltage variation. This paper proposes, a novel single-stage single-phase buck-boost inverter called dual buck-boost inverter. It has the buck-boost function and requires only four active switches. It has no shoot-through worries and has improved reliability.
Ashraf Ali Khan +4 more
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Inverter is a definitive solution toward ac voltage regulation in a system having input dc voltage variation. This paper proposes, a novel single-stage single-phase buck-boost inverter called dual buck-boost inverter. It has the buck-boost function and requires only four active switches. It has no shoot-through worries and has improved reliability.
Ashraf Ali Khan +4 more
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MCED Blood Test Boosts Cancer Detection in Symptomatic Patients
Ca-A Cancer Journal for Clinicians, 2023Mike Fillon
exaly
Design and Analysis of Two-Switch-Based Enhanced Gain Buck–Boost Converters
IEEE Transactions on Industrial Electronics, 2022Veerachary Mummadi, Malay Ranjan Khuntia
exaly