The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 05, 2023
Filed:
Nov. 29, 2022
Arif I. Sarwat, Miami, FL (US);
Hassan Jafari, Miami, FL (US);
Arif I. Sarwat, Miami, FL (US);
Hassan Jafari, Miami, FL (US);
THE FLORIDA INTERNATIONAL UNIVERSITY BOARD OF TRUSTEES, Miami, FL (US);
Abstract
Power controllers (e.g., inductive power transfer (IPT) power controllers) and methods of making and using the same are provided. An IPT power controller can be implemented on direct alternating current (AC)-AC converters and can use only current and voltage measurements to produce multi-power level IPT controller and design switching logic. Using Boolean operators (e.g., AND, OR, Not) applied on a resonant current signal, varying positive energy injections (e.g., 1 to 16 pulses), and varying negative energy injections (e.g., 1 to 16 pulses), up to 32 different active states can be designed.