Design of Dual Frequency Class E Resonant Converters for Simultaneous Wireless Power and Data Transfer in Low Power Applications

• Main Authors: R N., Ramachandaramurthy V.K., A D.S., Gono R., Bernat P., Kacor P.
• Other Authors: 58114452400
• Format: Article
• Published: Elsevier B.V. 2025
• Subjects: Inductive power transmission; Class E; Class E resonant converter; Dual frequency; Dual frequency impedance matching; Energy; Frequency impedance matching; Inductive data transfer; Power transfers; Resonant converters; Wireless power

Wireless power transfer (WPT) applications frequently use resonant converters that operate at high frequencies. For consumer electronics charging systems to effectively use WPT, both power and data transfer must occur over the same inductive link. This work proposes a novel approach for creating Cla...