voltage-to-current converters
Design and Analysis of Current-to-Voltage and Voltage - to-Current Converters using 0.35µm technology
... a Current-to- Voltage (I−V) and Voltage-to-Current (V−I) converters for use in current-mode analog integrated circuits are ...output current linearly related to the input ...
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Performance Analysis of Power Converters for High Voltage Direct Current Transmission (HVDC) Network
... the current being referenced and then to the ...the converters blocked after which stop sequence is initiated to bring the power transmission smoothly down before blocking the ...
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IMPROVE DC-DC RESONANT CONVERTER EFFICIENCY BY FUZZY LOGIC CONTROLLERElmokhtar. A. Elhamruni*, Dr. A. K. Bhardwaj**
... Resonant converters have been confined in the last thirty years to niche applications such as very high voltage applications or high fidelity audio systems while much effort was spent in research by ...
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A High Efficiency On-board Charger for Solar Powered Electric Vehicles Using a Novel Dual-output DC-DC Converter
... wide voltage regulation with very short duty ...mentioned converters are assumed to be equal to ...high voltage gain in low current stress is achieved without further increase of the turn’s ...
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Design Specifications and Performance analysis of Single and Two Stage HB LLC Converters
... converter, can be increased. This converter is used to achieve wide range of input voltage. The waveforms of the proposed converter are shown in Fig 3.MOSFET switches are turned on with ZVS. Since the turn off ...
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Analysis and Design of Soft Switched DC-DC Converters for Battery Charging Application
... Soft switching converters can exhibit reduced switching loss, at the expense of increased conduction loss. Obtaining zero-voltage or zero-current switching requires that the resonant elements have ...
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Investigation of the impact of interoperability of voltage source converters on HVDC grid fault behaviour
... high voltage, a large number of IGBTs must be connected in series to ensure even voltage sharing between individual IGBTs during turn- on and ...DC voltage gives rise to a sig- nificant discharge ...
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Bidirectional dc/dc power converters with current limitation based on nonlinear control design
... (outer voltage controller and inner current controller) with saturation units, the current is not maintained limited during transients and saturation units can lead to ...a current- limiting ...
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Impedance Source Inverter for Wind Energy Conversion System
... traditional converters which are Voltage source converter and Current source ...this voltage source converter, the in the DC to AC conversion the output low compare to input voltage ...
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A simplified control strategy for DC micro grid consists of multiple distributed generation sources
... proposed voltage follower current control ...the current from converters will be required value while maintaining the voltage at load as desired ...The voltage at load terminal ...
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Identification and Small-Signal Analysis of Interaction Modes in VSC MTDC Systems
... High Voltage Direct Current (HVDC) transmission based on Voltage Source Converters (VSC) in a multi-terminal (MTDC) or even meshed grid configuration to connect off- shore wind farms ...
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Analysis of Distributed Power-Flow Controller for improvement of Transmission line system Reliability
... non-sinusoidal voltage and last are often expressed because the total of sinusoidal options in distinctive frequencies with exclusive ...non-sinusoidal voltage and cutting-edge is defined because the ...
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Voltage Control for DC-DC Converters
... As mentioned that during the positive step of load current from 0 to 10A, there is a voltage dip in the output voltage. This is verified in fig3 through LTspice where the voltage dip of -78mV ...
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Control of an High Step -Up Interleaved Converter Integrating Built- In Transformer Voltage Multiplier Cell With Fuzzy Logic Controller
... ratio converters are aimed to be used as an inter face between these low voltage renewable energy sources, one among is the conventional interleaved boost ...high voltage gain,but the converter is ...
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Comparisons between Generalized Predictive Control and Linear Controllers in Multi-Input DC-DC Boost Converter
... the voltage and current in DC-DC converters such as PI, Fuzzy logic, Sliding Mode, MPC, each of which has its own advantages and ...output voltage by appropriate tuning the Kp and Ki values in ...
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... switch current and voltage overlap loss during the switching interval, the capacitance losses during the active switch turn on and diode reverse recovery loss during the diode turn ...resonant ...
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A High Step-Up DC-DC Converter Using Coupled Inductor With Fuzzy Logic Control
... end converters to step from low voltage to high voltage which are required to have a large conversion ratio, high efficiency and small volume ...some converters active clamp circuit is used to ...
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High frequency unity power factor resonant converter with adjustable brightness for electronic ballast lamp applications
... AC voltage needs to be converted to DC with DBR (Diode Bridge Rectifier) with an attachment of high rating capacitor for reduction of ripples in the DC output voltage for high frequency inverter ...of ...
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ZVS Boost Converter with A Flyback Snubber Circuit
... boost converters are first reviewed, and their limitations are then ...boost converters with a flyback snubber is ...the current and voltage stresses of the main ...
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Power Quality Improvement by Using UPQC in Wind Energy Conversion System
... sinusoidal voltage at desired magnitude and frequency should always be provided to the ...supply voltage disturbances like voltage sag/swells, voltage flickers, load reactive power as well as ...
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