Academic Journal
ACTIVE COMBUSTION CONTROL FOR AIRCRAFT GAS TURBINE ENGINES
| العنوان: | ACTIVE COMBUSTION CONTROL FOR AIRCRAFT GAS TURBINE ENGINES |
|---|---|
| المؤلفون: | John C. Delaat, Kevin J. Breisacher, Joseph R. Saus, Daniel E. Paxson, Price Code A |
| المساهمون: | The Pennsylvania State University CiteSeerX Archives |
| المصدر: | http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20000081748_2000118185.pdf. |
| سنة النشر: | 2000 |
| المجموعة: | CiteSeerX |
| الوصف: | Lean-burning combustors are susceptible to combustion instabilities. Additionally, due to nonuniformities in the fuel-air mixing and in the combustion process, there typically exist hot areas in the combustor exit plane. These hot areas limit the operating temperature at the turbine inlet and thus constrain performance and efficiency. Finally, it is necessary to optimize the fuel-air ratio and flame temperature throughout the combustor to minimize the production of pollutants. In recent years, there has been considerable activity addressing Active Combustion Control. NASA Glenn Research Center's Active Combustion Control Technology effort aims to demonstrate active control in a realistic environment relevant to aircraft engines. Analysis and experiments are tied to aircraft gas turbine combustors. Considerable progress has been shown in demonstrating technologies for Combustion Instability Control, Pattern Factor Control, and Emissions Minimizing Control. Future plans are to advance the maturity of active combustion control technology to eventual demonstration in an engine environment. |
| نوع الوثيقة: | text |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.111.5170; http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20000081748_2000118185.pdf |
| الاتاحة: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.111.5170 http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20000081748_2000118185.pdf |
| Rights: | Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
| رقم الانضمام: | edsbas.77983CAB |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |