Gas turbine engine health determination
US10024187B2 · kind B2 · utility
8Cited by
17References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 2015 |
| Grant date | Jul 17, 2018 |
| Priority date | — |
| Expiry date | Nov 28, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05D2260/80
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method is provided for determining an updated engine health factor of an aircraft engine. The method includes determining an engine health condition indicative of an engine health during operation of the aircraft engine. The method also includes determining a baseline engine power model for the aircraft engine and modifying the baseline engine power model using the determined engine condition. The method also determines an engine health factor based on a modified engine power model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.