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Power Control For Overvoltage Protection In A Wireless Power System
Abstract: This disclosure provides systems, methods and apparatuses for a power control in a wireless power system. The disclosed techniques enable a Power Transmitter to mitigate an overvoltage condition of the Power Receiver. In some aspects, the Power Transmitter adjusts an operating point of the wireless power signal based on a control error (CE) data packet from the Power Receiver. The Power Transmitter determines an average baseline power after processing the CE data packet. The Power Transmitter can further adjust the operating point before receiving the next CE data packet. In some aspects the Power Transmitter adjusts the operating point when an average measured power differs from the average baseline power. The Power Transmitter can adjust the operating point between instances of a periodic control error (CE) data packets to mitigate overvoltage conditions resulting from a sudden load change at the Power Receiver.
Notices, Deadlines & Correspondence
Patent Information
Applicants
General Electric Company
Inventors
1. Jayanti, Ganesh
2. Viswanathan, Kanakasabai
3. Subbarao, Tatikonda
4. Arpita, Batageri
Specification
DESC:as filed ,CLAIMS:as filed
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202311006279-STATEMENT OF UNDERTAKING (FORM 3) [31-01-2023(online)].pdf | 2023-01-31 |
| 2 | 202311006279-PROVISIONAL SPECIFICATION [31-01-2023(online)].pdf | 2023-01-31 |
| 3 | 202311006279-POWER OF AUTHORITY [31-01-2023(online)].pdf | 2023-01-31 |
| 4 | 202311006279-FORM 1 [31-01-2023(online)].pdf | 2023-01-31 |
| 5 | 202311006279-FIGURE OF ABSTRACT [31-01-2023(online)].pdf | 2023-01-31 |
| 6 | 202311006279-DRAWINGS [31-01-2023(online)].pdf | 2023-01-31 |
| 7 | 202311006279-DECLARATION OF INVENTORSHIP (FORM 5) [31-01-2023(online)].pdf | 2023-01-31 |
| 8 | 202311006279-Request Letter-Correspondence [09-03-2023(online)].pdf | 2023-03-09 |
| 9 | 202311006279-Power of Attorney [09-03-2023(online)].pdf | 2023-03-09 |
| 10 | 202311006279-Form 1 (Submitted on date of filing) [09-03-2023(online)].pdf | 2023-03-09 |
| 11 | 202311006279-Covering Letter [09-03-2023(online)].pdf | 2023-03-09 |
| 12 | 202311006279-CERTIFIED COPIES TRANSMISSION TO IB [09-03-2023(online)].pdf | 2023-03-09 |
| 13 | 202311006279-Proof of Right [22-03-2023(online)].pdf | 2023-03-22 |
| 14 | 202311006279-Others-100423.pdf | 2023-05-31 |
| 15 | 202311006279-Others-100423-1.pdf | 2023-05-31 |
| 16 | 202311006279-Correspondence-100423.pdf | 2023-05-31 |
| 17 | 202311006279-FORM 3 [30-06-2023(online)].pdf | 2023-06-30 |
| 18 | 202311006279-DRAWING [15-01-2024(online)].pdf | 2024-01-15 |
| 19 | 202311006279-CORRESPONDENCE-OTHERS [15-01-2024(online)].pdf | 2024-01-15 |
| 20 | 202311006279-COMPLETE SPECIFICATION [15-01-2024(online)].pdf | 2024-01-15 |
| 21 | 202311006279-CERTIFIED COPIES-CERTIFICATE U-S 72 147 & UR 133-2 [27-02-2024(online)].pdf | 2024-02-27 |