Results 21 to 30 of about 34,975 (303)
Millimeter-Wave Lumped Element Superconducting Bandpass Filters for Multi-Color Imaging [PDF]
, 2009 The opacity due to water vapor in the Earth's atmosphere obscures portions of the sub-THz spectrum (mm/sub-mm wavelengths) to ground based astronomical observation.
Day, Peter K. +5 more
core +2 more sources
Inductor-coupled KY boost converter
Electronics Letters, 2010 A KY boost converter with coupled inductors is presented. The voltage conversion ratio is greater than that of the KY boost converter. Hence, this converter is very suitable for high step-up voltage applications. A detailed description of the proposed converter is presented along with a simple mathematical deduction and some experimental results.
K.I. Hwu, Y.T. Yau
openaire +1 more source
Design of a tunable multi-band differential LC VCO using 0.35 mu m SiGe BiCMOS technology for multi-standard wireless communication systems [PDF]
, 2009 In this paper, an integrated 2.2-5.7GHz multi-band differential LC VCO for multi-standard wireless communication systems was designed utilizing 0.35 mu m SiGe BiCMOS technology. The topology, which combines the switching inductors and capacitors together
Bakkaloglu, Ahmet Kemal +8 more
core +1 more source
Energies, 2017 In this study, a novel high step-up DC-DC converter was successfully integrated using coupled inductor and switched capacitor techniques. High step-up DC-DC gain was achieved using a coupled inductor when capacitors charged and discharged energy ...
Yong-Seng Wong +3 more
doaj +1 more source
Analysis of a Bidirectional DC-DC Converter with High Voltage Gain [PDF]
, 2015 A novel bidirectional DC-DC converter with high conversion ratio is proposed in this paper. The proposed converter uses the three windings coupled-inductor to achieved high voltage conversion ratio.
Razzaghzadeh, B. (Behrouz) +1 more
core +1 more source
Concepts and methods in optimization of integrated LC VCOs [PDF]
, 2001 Underlying physical mechanisms controlling the noise properties of oscillators are studied. This treatment shows the importance of inductance selection for oscillator noise optimization. A design strategy centered around an inductance selection scheme is
Hajimiri, Ali, Ham, Donhee
core +1 more source
Results in PhysicsIn this work, a cost-effective organic package substrate embedded coupled magnetic core inductor technology is proposed and demonstrated for power supply in package applications.
Weihao Zhang +9 more
doaj +1 more source
IET Power Electronics, 2023 This paper proposes a high step‐up DC–DC converter which integrates switched‐inductor and switched‐capacitor techniques with a four‐winding coupled‐inductor.
Peng Luo +3 more
doaj +1 more source
EnergiesBy combining a coupled inductor with voltage multipliers, the voltage gain of a boost converter can be improved significantly. This method has good application prospects in renewable energy generation and in DC microgrids.
Jiuxu Song +4 more
doaj +1 more source
Voltage Clamping Circuits for Large Voltage Step-Down Coupled Inductor Converters
Renewable Energy and Sustainable Development, 2019 Water desalination processes require power converters with large voltage step-down ratios and high efficiencies. Coupled‑inductor (tapped-inductor) circuits can achieve this where the whole inductor carries current during one switch state but only part ...
Richard Pollock
doaj +1 more source