STIR: Research Area 4.4: An Efficient Near Field Wireless Power Transmission System
Technical Report,01 Sep 2015,31 May 2016
University of Michigan - Ann Arbor Ann Arbor United States
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The objective of this research is to broaden the bandwidth of the resonance-based wireless power transmission WPT systems while maintaining their power transmission efficiency PTE. High Q resonators are widely used in near field WPT systems since they effectively improve the transmission efficiency over distance. Such systems therefore have a limited operating bandwidth hence, the conventional WPT systems are intolerant to frequency misalignment and coupling factor variation.
- Electrical and Electronic Equipment