high frequency resonant applications
Design and Modeling of ZVS Resonant SEPIC Converter for High Frequency Applications
... a resonant SEPIC (Single-Ended Primary Inductor Converter) Converter and Control method suitable forVery High Frequency dc- dc Power ...provides high efficiency over a wide range of input and ...
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High frequency unity power factor resonant converter with adjustable brightness for electronic ballast lamp applications
... a high frequency unity power factor correction resonant converter for electronic ballast ...switching frequency of the converter changes the output voltage amplitude of the converter also ...
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Performance analysis of Multiple Energy Storage Element Resonant Power Converters
... In recent years the design and development of various DC-DCResonant Converters (RC) have been focused on telecommunication andaerospace applications. It has been found that these converters experiencehigh ...
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An Innovative Design of Wireless Power Transfer by High Frequency Resonant Coupling
... self resonant coils ...transfer applications such as electric vehicles, consumer electronics, smart mobile devices, biomedical implants, robots, and so on ...
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Design of PFC Zeta Converter Fed Sensor Less PMSM Drive Using Pi Controller
... to high switching stresses and power ...of resonant type DC-DC converters due to the advantages of high frequency of operation, high efficiency, small size, light weight, reduced ...
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A Miniaturized 878 MHz Slotted Meander Line Monopole Antenna for Ultra High Frequency Applications
... wideband frequency including 878 ...resonating frequency a thin line at the center of the radiator is replaced by the meander line ...different resonant frequency. Due to the reduction in ...
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Graphene hexagonal boron nitride resonant tunneling diodes as high frequency oscillators
... This behavior is similar to that recently measured in a GRTD, where oscillations with f ∼ 2 MHz were re- ported [7]. That device had high circuit capacitance due to large-area contact pads and coupling to the ...
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Status of Resonant Diplexer Development for high-power ECRH Applications
... The resonator mirror position (3 rd plot) is controlled such that maximum power modulation in the off-axis launcher is obtained (5 th plot). Note that a complete switching of the power is not possible within the ...
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Repetitive control for high performance resonant pulsed power supply in radio frequency applications
... 3. The pulse amplitude should be maintained flat along despite the DC-link voltage drops considerably. The use of traditional controllers, such as PI or PID, on their own is not sufficient to achieve a successful ...
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Performance Evaluation of Dual-Bridge High Frequency Resonant DC/DC Converter
... of high power applications with bidirectional power transfer have been proposed and developed through the last four ...either resonant [7], soft switch achieved by controlling phase shift [8-9], or ...
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High Frequency Nanomechanical Resonators for Sensor Applications
... to resonant magnetic spins of a solid sample have been extensively studied in the context of magnetic resonance force microscopy (MRFM) ...fundamental frequency of the cantilever was orders of magnitude ...
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Analysis And Design Of Hexagonal Patch Antenna With Fractals For Wide Band Applications
... The analysis of the proposed model is done using the Ansoft High Frequency Structure Simulator (HFSS). The return loss plot with respect to frequency is pictured in figure 10. The impedance band ...
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A Review of Cycloconverter Type Voltage and Frequency Variations for High Frequency Applications
... variable frequency drives, the main aim of this paper is to attain variable speed for various applications and also for induction motor for adjustable ...desired frequency is obtained to equalize the ...
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A Review of Cycloconverter Type Voltage and Frequency Variations for High Frequency Applications
... Speed control of Induction motor plays important role in industries, there are various ways to control speed of motor but considering its efficiency, we proposed the designed to control the speed of a single phase ...
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Application of a Coaxial-Fed Patch to Microwave Non-Destructive Porosity Measurements in Low-Loss Dielectrics
... the resonant frequency differs less than 5% from the limiting value corresponding to an infinite thickness, if the sample thickness is greater than 20 mm and as long as the relative intrinsic permittivity of ...
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Frequency reconfigurable metamaterial resonant antenna
... New paradigm has been engineered to exhibit reverse electromagnetic properties. Novel composite and micro-structured materials (metamaterials) have been designed to control electromagnetic radiation. Such substances have ...
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Analytical Solution of Vibration Analysis on Fixed Free Single Walled Carbon Nanotube Based Mass Sensor
... mechanical resonant frequency is induced in a cantilever carbon nanotube when the applied frequency approaches the resonant ...nant frequency and the mode shapes of a sensor analyti- ...
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A Modified High Frequency Link Bidirectional Inverter Based on Switched Capacitor Resonant Converter
... Chen D and Chen Y, “Step-up AC voltage regulators with high-frequency link”, IEEE Transactions on Power Electronics, vol. 28, no. 1, pp. 390–397, January. 2013. In this paper the proposed ac voltage ...
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COMPARATIVE STUDY AT VERY HIGH FREQUENCY BETWEEN THE TRADITIONAL DC/DC POWER CONVERTERS AND THE RESONANT CONVERTERS Jamal BOUKHEROUAA *1 A. El Moudden 2A. Belfqih3 A. Berdai 4A. Hmidat5 F. El Mariami 6
... In conclusion to this study, we can confirm that the exclusivity dedicated to the resonance at high frequencies is not a matter already ruled. Indeed, these preliminary results should incite us to do more ...
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Omni-directional Dual-Band Patch Antenna for the LMDS and WiGig Wireless Applications
... [1] M. S. Ibrahim, "Dual-band microstrip antenna for the fifth generation indoor/outdoor wireless applications," in 2018 International Applied Computational Electromagnetics Society Symposium (ACES), 2018, ...
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