System and methods for providing waveforms over wireless systems from power monitors
US11431601B2 · kind B2 · utility
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1References
20Claims
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Key dates
| Filing date | Aug 9, 2018 |
| Grant date | Aug 30, 2022 |
| Priority date | — |
| Expiry date | Feb 7, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/38
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of monitoring power systems over a wireless network protocol. The method includes receiving input waveform data containing a power event, capturing a pair of windows of the waveform data proximate to the power event, determining a hash for each of the pairs of window of waveform data, comparing each determined hash of each of the pair of windows to a library of hashes of previously encountered events, and based on the comparison of each determined hash of each pair of windows, transmitting the raw waveform of at least one of the pair windows over the wireless network protocol to an event detection system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.