Dual-frequency mode transmitter for wireless power transfer
Abstract
A transmitter for wireless power transfer is provided. The transmitter includes an input port, a first transmission port, a second transmission port, an inverter, and a controller. An input of the inverter is coupled to the input port, and an output of the inverter is coupled in parallel to the first and second transmission ports. The controller is programmed to control the inverter to modulate an output voltage at the output of the inverter such that power from the input port is transmitted at a first frequency through the first transmission port and at a second frequency through the second transmission port.
- Inventors:
- Issue Date:
- Research Org.:
- Univ. of Tennessee, Knoxville, TN (United States)
- Sponsoring Org.:
- USDOE; National Science Foundation (NSF)
- OSTI Identifier:
- 1650838
- Patent Number(s):
- 10637293
- Application Number:
- 15/718,767
- Assignee:
- University of Tennessee Research Foundation (Knoxville, TN)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H02 - GENERATION H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
H - ELECTRICITY H02 - GENERATION H02M - APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS
- DOE Contract Number:
- EEC-1041877
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 09/28/2017
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING
Citation Formats
Costinett, Daniel Jes, and Zhao, Chongwen. Dual-frequency mode transmitter for wireless power transfer. United States: N. p., 2020.
Web.
Costinett, Daniel Jes, & Zhao, Chongwen. Dual-frequency mode transmitter for wireless power transfer. United States.
Costinett, Daniel Jes, and Zhao, Chongwen. Tue .
"Dual-frequency mode transmitter for wireless power transfer". United States. https://www.osti.gov/servlets/purl/1650838.
@article{osti_1650838,
title = {Dual-frequency mode transmitter for wireless power transfer},
author = {Costinett, Daniel Jes and Zhao, Chongwen},
abstractNote = {A transmitter for wireless power transfer is provided. The transmitter includes an input port, a first transmission port, a second transmission port, an inverter, and a controller. An input of the inverter is coupled to the input port, and an output of the inverter is coupled in parallel to the first and second transmission ports. The controller is programmed to control the inverter to modulate an output voltage at the output of the inverter such that power from the input port is transmitted at a first frequency through the first transmission port and at a second frequency through the second transmission port.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}
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