System and method for augmenting lumped parameter model diagnosis engine
US11580267B2 · kind B2 · utility
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Key dates
| Filing date | Feb 18, 2020 |
| Grant date | Feb 14, 2023 |
| Priority date | — |
| Expiry date | Aug 19, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R19/2513
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A target system is coupled to a diagnosis engine that uses a lumped parameter model of the system for diagnosis. A proximity search in is performed in a computer-aided design model of the system to find groups of components that may be affected by resistive or parasitic interactions between the individual components in the groups. The lumped parameter model is augmented by adding elements that emulate the resistive or parasitic interactions between the individual components in the groups. The augmented lumped model is used by the diagnosis engine to perform diagnosis on the system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.