Patent ID: 11909223
Assignee: STMICROELECTRONICS ASIA PACIFIC PTE LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method for regulating an over-voltage condition in a wireless power system, the method comprising:
receiving, by a receiving device of the wireless power system, an alternating current voltage;
converting the alternating current voltage to a direct current voltage;
converting the direct current voltage to a first regulated direct current voltage;
determining that the alternating current voltage exceeds a steady-state operating condition and, based thereon, converting the direct current voltage to a second regulated direct current voltage;
measuring a voltage value of the direct current voltage across a sense resistor; calculating a power value received at the receiving device at the sense resistor; and communicating the power value received to a transmitting device of the wireless power system.