Apparatus for diagnosing flux of motor in vehicle
US9479101B2 · kind B2 · utility
0Cited by
0References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 2, 2014 |
| Grant date | Oct 25, 2016 |
| Priority date | — |
| Expiry date | Dec 25, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/64
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An apparatus for diagnosing motor performance of a vehicle and a method thereof are provided. The apparatus for diagnosing motor performance includes calculating magnetic flux of the motor under a predetermined diagnosis condition using a magnetic flux calculator. The apparatus further includes determining whether the calculated magnetic flux of the motor is included in a normal range using a validity determiner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.