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Impact of connection type on the efficiency of wireless power transfer systems

Thabet, T and Woods, JC (2017) Impact of connection type on the efficiency of wireless power transfer systems. In: International Conference on Circuits, System and Simulation (ICCSS), 2017, 2017-07-14 - 2017-07-17, London.

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Analysing a wireless power transfer system is necessary to understand its performance and how different parameters can affect it. The associated analysis can be used as a reference to choose the suitable parameters given the constraints in any required design. This paper presents: a theoretical analysis of four topologies of wireless power transfer systems; determines the efficiency and gives the associated experimental measurements. Magnetic resonance coupling theory is used in conjunction with basic circuit analysis in this study. The topologies studied are series-series SS, series-parallel SP, parallel-series PS and parallel-parallel PP connections. Each topology has a different performance for the same combination. This gives a variety from which to choose suitable designs for specific systems with different loads, where the impact of the load on the efficiency also needs to be considered.

Item Type: Conference or Workshop Item (Paper)
Additional Information: Published proceedings: _not provided_
Uncontrolled Keywords: Wireless power transfer; WPT; parallel-parallel connection; parallel-series connection; series-parallel connection; series-series connection
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions: Faculty of Science and Health
Faculty of Science and Health > Computer Science and Electronic Engineering, School of
SWORD Depositor: Elements
Depositing User: Elements
Date Deposited: 17 Nov 2017 12:54
Last Modified: 23 Sep 2022 19:20

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