Accession Number:
AD1082092
Title:
STIR: Research Area 4.4: An Efficient Near Field Wireless Power Transmission System
Descriptive Note:
Technical Report,01 Sep 2015,31 May 2016
Corporate Author:
University of Michigan - Ann Arbor Ann Arbor United States
Personal Author(s):
Report Date:
2019-04-25
Pagination or Media Count:
8.0
Abstract:
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.
Descriptors:
Subject Categories:
- Electrical and Electronic Equipment