Review of inductive power transfer technology for electric and plug-in hybrid electric vehicles

Peschiera, Bernardo; Williamson, Sheldon S.

doi:10.1109/iecon.2013.6699889

Cited by 7 publications

(6 citation statements)

References 10 publications

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“…7 shows the calculated and measured voltage waveforms across primary capacitor. The calculated waveform is plotted using (13), and both the waveforms exactly follow the same pattern. The output power of inverter (primary power) is obtained by using (17).…”

Section: Resultsmentioning

confidence: 99%

“…The instantaneous voltage across the primary capacitor v cp (t) is given by (13) and the rms value of voltage across the primary capacitor (V CP ) is given by (14).…”

Section: Mathematical Modelmentioning

confidence: 99%

“…Much works in design aspects of CPT system using compensation capacitors have been detailed in [5], [7]- [12]. In [13], some simulation results on SS compensation CPT system have been reported. A very few works have been reported in literature on analysis and control of SS compensation CPT system [6], [7], [14].…”

Section: Introductionmentioning

confidence: 99%

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Mathematical model of series-series compensation for contactless power transfer system

Kushwaha

Rituraj

Kumar

2015

IECON 2015 - 41st Annual Conference of the IEEE Industrial Electronics Society

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Series-series (SS) compensation is widely used in contactless power transfer (CPT) for electric vehicle because of their constant current and constant voltage charging features. In this paper, a mathematical model of SS compensation for CPT system is presented. This model includes the effects of harmonics on parameters of SS compensated CPT system. Fourier series analysis is used for mathematical modeling. In order to validate the presented model, an expermental set up of 1 kW is built. Experimental results verify the accuracy of proposed mathematical model.

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Section: Resultsmentioning

confidence: 99%

“…The instantaneous voltage across the primary capacitor v cp (t) is given by (13) and the rms value of voltage across the primary capacitor (V CP ) is given by (14).…”

Section: Mathematical Modelmentioning

confidence: 99%

See 1 more Smart Citation

Mathematical model of series-series compensation for contactless power transfer system

Kushwaha

Rituraj

Kumar

2015

IECON 2015 - 41st Annual Conference of the IEEE Industrial Electronics Society

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“…Table 2 shows the analytical results using the equations from the theory of fundamentals of IPT systems [21]- [22]. These results were validated with the final simulation waveforms shown in figure 12.…”

Section: Design and Simulation Of Series-series Comepnsated Ipt Smentioning

confidence: 94%

Asymmetrical voltage-cancellation control for a series-series fixed-frequency inductive power transfer system

Peschiera

Aditya²,

Williamson³

2014

IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society

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The main objective of this paper is to study and analyze the power supply stage of a series-series (SS) fixedfrequency inductive power transfer (IPT) system, in order to suggest effective soft switching techniques to improve its performance. Because of the characteristics of the system, zero voltage switching (ZVS) operation was used and three control strategies were compared: phase-shift (PS) control, asymmetrical duty cycle (ADC) control and optimal asymmetrical voltage cancellation (o_AVC) control. The o_AVC control is found to be more efficient for this application. Additionally, this paper presents an inductive power transfer transformer (IPTT) prototype that was built in the laboratory, which helped validate the theoretical analysis and simulation results with practical tests. The plots and circuit simulations were obtained from MATLAB and SIMULINK respectively.

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“…The solution of the WET system based on the magnetic-resonance coupling represents constantly investigated phenomena. Most of the analyses are based on the pure theory of physical interactions, which are unable to provide clear and consistent overview of knowledge for researchers in the field of electrical engineering [8,9]. Based on this, it can be said that some important relationships between system efficiency, amount of transmitted power, and transmitting distance for magnetic-resonance coupled WET systems need to be introduced.…”

Section: Introductionmentioning

confidence: 99%

Analysis of Wireless Power System Efficiency in Dependency on Configuration of Resonant Tank

Frivaldský¹,

Špánik²,

Drgoňa³

et al. 2016

Wireless Power Transfer - Fundamentals and Technologies

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This chapter compares various compensation methods for resonant coupling of the wireless energy transfer system. " proposed analysis is particularly relevant to any application where contactless battery charging is used. Main parameters that are investigated include efficiency and electrical variables current and voltage of the circuit. In order to analyze the most suitable solution of coupling compensation, the relevant equations are graphically interpreted for each discussed circuit topology. Finally, this chapter provides the recommendations how to design the wireless powertransfer system with the highest possible efficiency for the given system parameters switching frequency and transmitting distance .

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Review of inductive power transfer technology for electric and plug-in hybrid electric vehicles

Cited by 7 publications

References 10 publications

Mathematical model of series-series compensation for contactless power transfer system

Mathematical model of series-series compensation for contactless power transfer system

Asymmetrical voltage-cancellation control for a series-series fixed-frequency inductive power transfer system

Analysis of Wireless Power System Efficiency in Dependency on Configuration of Resonant Tank

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