Phase control device and method for multi-resonance system
US10871645B2 · kind B2 · utility
1Cited by
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20Claims
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Key dates
| Filing date | Apr 23, 2018 |
| Grant date | Dec 22, 2020 |
| Priority date | — |
| Expiry date | Jan 18, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02N2/02
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A resonance system is disclosed, which includes a first resonance device configured to receive a drive signal and generate an output signal, a second resonance device configured to receive a control signal and generate the drive signal based on the received control signal, and a controller configured to generate the control signal based on the output signal such that a phase difference between the control signal applied to the second resonance device and the output signal of the first resonance device corresponds to a predetermined phase shift value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.