Highly Efficient WPT System With Negative Impedance Converter for Q-factor Improvement

Highly Efficient WPT System With Negative Impedance Converter for Q-factor Improvement

A negative impedance converter (NIC) has been combined with a wireless power transfer (WPT) system to maximize the system efficiency based on non-foster theory. The NIC is composed of transistor, voltage divider, capacitor, and inductor for impedance matching, and resonant circuit operating at 6.78...

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Bibliographic Details
Main Authors: Tae-Hyung Kim, Gi-Ho Yun, Woongyong Lee, Jong-Gwan Yook
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
High efficiency
negative impedance converter
non-foster circuit
<italic xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">Q</italic>-factor improvement
wireless power transfer system
Online Access:https://ieeexplore.ieee.org/document/8787571/

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https://ieeexplore.ieee.org/document/8787571/

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