Analytical characterisation of magnetic field generated by ICPT wireless charger

作者：Trivino Cabrera A^*; Aguado J; Gonzalez J M

来源：Electronics Letters, 2017, 53(13): 871-872.

DOI：10.1049/el.2017.0968

• terahertz wave devices
• millimetre wave measurement
• radiowave interferometers
• millimetre wave mixers
• optical dispersion
• optical modulation
• microwave photonics
• THz-wave phase shift measurement
• THz-wave interferometer
• terahertz-wave interferometer
• measurement system
• relative phase shift
• photomixers
• semiconductor phase modulator
• chromatic dispersion

The analytical characterisation of the magnetic field generated by a wireless charger based on the inductively coupled power transfer technique is presented. With this tool, the magnetic field could be computed in any spatial position and no dipolar approximation is necessary to be taken. The model is contrasted with measurements performed in a 3.7 kW prototype for electric vehicle. The comparison shows that there is a good agreement between the measurements and the model.

• 出版日期2017-6-22