Wireless Charging Applications Using XFdtd® EM Simulation Software

Wireless power transfer is an emerging technology used in many applications, including consumer electronics, electric vehicles, and biomedical implants, and will undoubtedly see continued growth over the next decade and beyond.  This presentation demonstrates how XFdtd can be used to simulate and analyze wireless charging systems including:

• Calculation of inductance, resistance, and Q value of wireless charging coils
• Optimization of mutual inductance, coupling coefficient, and power transfer efficiency of wireless charging systems
• Application of magnetized ferrites to improve wireless charging system performance