HVIL signal generator and detector with loop diagnostics
US9851387B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 11, 2016 |
| Grant date | Dec 26, 2017 |
| Priority date | — |
| Expiry date | Apr 11, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R31/54
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A high voltage power monitoring system includes a controller, a detector connected to the controller, and a generator connected to the detector and the controller. The generator may be configured to generate a plurality of test signals according to control signals generated via the controller. The generator may provide the test signals to the detector. The detector may be configured to provide the plurality of test signals to a test loop. The detector may be configured to simultaneously sense a first voltage, a second voltage, a first current, and a second current. The first voltage and the first current may correspond to a first test signal of the plurality of test signals. The second voltage and the second current may correspond to a returned version of the first test signal that has passed through the test loop.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.