scholarly journals Correction: Vázquez, J. et al. Simulation Model of a 2-kW IPT Charger with Phase-Shift Control: Validation through the Tuning of the Coupling Factor. Electronics 2018, 7, 255

Electronics ◽  
2018 ◽  
Vol 7 (12) ◽  
pp. 385 ◽  
Author(s):  
Javier Vázquez ◽  
Pedro Roncero-Sánchez ◽  
Alfonso Parreño Torres
Keyword(s):  
Phase Shift ◽  
Simulation Model ◽  
Coupling Factor ◽  
Shift Control ◽  
Published Paper

The authors wish to make the following correction to our published paper [...]

scholarly journals Simulation Model of a 2-kW IPT Charger with Phase-Shift Control: Validation through the Tuning of the Coupling Factor

Electronics ◽  
2018 ◽  
Vol 7 (10) ◽  
pp. 255 ◽  
Author(s):  
Javier Vázquez ◽  
Pedro Roncero-Sánchez ◽  
Alfonso Parreño Torres
Keyword(s):  
Phase Shift ◽  
Magnetic Coupling ◽  
Coupling Factor ◽  
Circuit Model ◽  
Combustion Engines ◽  
Inductive Power Transfer ◽  
Shift Control ◽  
Wide Range ◽  
Coupling Factors ◽  
Laboratory Prototype

When applied to road vehicle electrification, inductive power transfer (IPT) technology has the potential to boost the transition from combustion engines to electric motors powered by a battery pack. This work focuses on the validation of a PSpice circuit model developed as a replica of a 2-kW IPT prototype with series-series compensation operating at 18.65 kHz. The laboratory prototype has the three stages commonly found in an IPT system: an inverter, controlled by the phase-shift technique, a coil coupling and a load. Simulations were run with the circuit model for three different distances between the two coils of the inductive coupling, all of which are of interest for practical chargers: 125, 150 and 175 mm. The validation approach was based on tuning the magnetic coupling factor for each distance and a set of ten load resistances, until the best match between the simulated and the experimental peak currents supplied by the inverter was found in each case. The coupling factors obtained from the simulation work are in good agreement with their experimental counterparts for the three distances, provided the duty cycle of the inverter output voltage is not too small. The circuit model developed is, therefore, able to reproduce the behavior of the laboratory prototype with sufficient accuracy over a wide range of distances between coils and loading conditions.

Zero-voltage-switching interleaved two-switch forward converter with phase-shift control

2010 ◽  
Author(s):  
Hyoung-Suk Kim ◽  
Hyun-Wook Seong ◽  
Ki-Bum Park ◽  
Han-Shin Youn ◽  
Gun-Woo Moon ◽  
...  
Keyword(s):  
Phase Shift ◽  
Forward Converter ◽  
Zero Voltage Switching ◽  
Shift Control ◽  
Zero Voltage ◽  
Voltage Switching

Phase-shift control in electro-optical analyzers

1994 ◽  
Author(s):  
Victor M. Grigoryev ◽  
Nikolai I. Kobanov
Keyword(s):  
Phase Shift ◽  
Shift Control
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