| Power Transmission Determined by the Mutual Impedance and the Transducer Power Gain in the Near Field Region |
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Che-Young Kim |
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Department of Electronics, College of IT Engineering, Kyung-pook National University |
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| Abstract |
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This paper describes the role of mutual impedance and the transducer power gain which comes from key parameters to determine the amount of wireless power especially in a near-field environment. These two key parameters are applied to the two configurations; one is a dipole-dipole, and the other is a dipole-metal plate-loop configuration. Discussions are given on the achievable maximum power transfer between the sender and the receiver affected by the matching and the pass blockage. |
| Key words:
Wireless Power Transfer, Mutual Impedance, Transducer Power Gain, Matching |
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