Fuel supply control system for a turbine engine
US4380894A · kind A · utility
8Cited by
5References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 8, 1980 |
| Grant date | Apr 26, 1983 |
| Priority date | — |
| Expiry date | Sep 8, 2000 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05D2270/05
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A fuel supply control system is disclosed having a means for determining an engine load condition based on the revolution speed of a compressor shaft and a means for determining a target speed of a turbine output shaft. The latter means increases the target speed in a relatively low engine load condition to increase an inertia moment applied to the turbine output shaft and thereby to maintain the output shaft revolution speed within a given range, even when the load applied to the engine is rapidly increased.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.