input inductor
Implementation of Discontinuous Inductor Current Mode in Cuk Converters fed brushless Dc Motors
... output inductor Lo1, that is, iLo1 = ...in input inductor iLi1 increases, while the DC- link capacitor Cd supplies the required energy to the load, hence Vdc reduces in this mode of operation as ...
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Modified Cascaded Boost Converter with less Current Stress and High Voltage Gain for fuel Cell Applications
... the inductor and the switch increases, which makes this topology not a suitable one for fuel cell application of high voltage gain and high ...12V input voltage is boosted to 110V with a voltage gain fairly ...
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Size reduction of DC DC converter using flying capacitor topology with small capacitance
... the input inductor in terms of the inductance and inductor core volume was ...and inductor core volume of the in- put inductor were reduced by approximately 25% and 35%, ...
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PWM Contol of High Gain Sepic Boost Converter With Coupled Inductor and Charge Pump Capacitor
... coupled inductor and charge pump capacitor has been carried out. An input voltage of 12V and switching frequency of 60 kHz is chosen and an output of 130V is ...the input voltage, output voltage and ...
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Fuzzy Logic Controlled based PFC Cuk Converter Fed BLDC Motor Drive
... Fig.3(a). Input inductor current iLi increases while the voltage across the intermediate capacitor VC1 decreases as shown in ...in inductor Lo is transferred to DC link capacitor Cd, and ...
9
High Power Factor Bridgeless SEPIC Converter to Improve Total Harmonic Distortion
... Due to the step-up/down behaviour of the SEPIC converter, it can provide high factor no matter its output is less or more than the input voltage. SEPIC converter efficiency can be made better by eliminating the ...
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Exploration of Chaos and Bifurcations in a Solar PV MPPT SEPIC Converter System
... the inductor currents with irradiation as the bifurcation ...the input inductor current and the coupling inductor current and the transition in dynamics of the system though not explicitly ...
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WELDING POWER SUPPLY WITH IMPROVED POWER QUALITY
... mains input voltage is rectified using the diode bridge rectifier as indicated in the above ...(input inductor operating in DCM, capacitor operating in DCM and the output inductor operating in ...
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Power Factor Correction using Zeta Converter for SMPS and BLDC Motor drive Applications
... (i.e., input inductor DCM, intermediate capacitor DCM and output inductor DCM) are considered here to choose the best operating condition of the front-end PFC ...the input inductor or ...
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Current-source modular medium-voltage grid-connected system with high-frequency isolation for photovoltaic applications
... the input side, exposing the vulnerable diodes to severe and destructive currents ...isolated input dc sources proposing important features for medium-voltage ...
11
Fully Regulated 28V Bus Using Bidirectional Battery Charge/Discharge Regulator for Satellite Applications
... the inductor and the input energy together form the output ...both input source as well as energy stored in inductor ...the inductor and input is carried to the load through the ...
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Current Source Modular Medium Voltage Grid Connected System with High Frequency Isolation for Photovoltaic Applications
... the input side, exposing the vulnerable diodes to severe and destructive currents ...isolated input dc sources proposing important features for medium-voltage ...
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Design and Simulation of Cuk Converter-Fed BLDC Motor Drive for PFCwith Fuzzy Logic Controller
... discontinuous inductor current mode (DICM) and discontinuous capacitor voltage mode ...in inductor Lior Lo becomes discontinuous in their respective modes of ...
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Design of Single-Stage Balanced Forward-Fly back Converter
... A single stage power-factor-correction balanced forward-flyback converter for resistive load application is presented, and itsoperation principle analyzed in this paper. The proposed forward-flyback converter with the ...
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Battery charging in Vehicles using interleaved AC/DC Boost Converter
... Abstract- This paper presents a novel, yet simple zero- voltage switching (ZVS) interleaved boost power factor correction (PFC) ac/dc converter used to charge the traction battery of an electric vehicle from the utility ...
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A DC-DC Converter Forms an Integral Part of any MPPT System
... the inductor will not discharge fully in between charging stages, and the load will always see a voltage greater than that of the input source alone when the switch is ...
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A repetitive PI Current Controller for Boost Single Phase PFC Converters
... of input current, good tracking of reference cur- rent and inductor current (very low steady state error) and no zero crossing distortion of input ...
10
Design and Implementation of Maximum Power Point Tracking system for Solar PV Panels
... A boost converter using a power MOSFET (SW) is shown in Fig.2. The input current rises and flows through inductor L and SW. The input current now flows through L, diode D,Cout and load. [r] ...
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ZVS implementation in interleaved boost rectifier
... Figure-8 gives the current and voltage waveforms of the auxiliary inductor. The inductor current is 0.34A. The voltage across the inductor is 80.2V. Figure-8 shows the gate-source voltage and ...
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Vol 3, No 12 (2015)
... A detailed comparison of all modes of operation has been presented on the basis of feasibility in design and the cost constraint in the development of such drive for low-power applications. Finally, a best suited mode of ...
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