Details

Autor(en) / Beteiligte

• Andoga, Rudolf
• Főző, Ladislav
• Judičák, Jozef
• Bréda, Róbert
• Szabo, Stanislav
• Rozenberg, Róbert
• Džunda, Milan
• Kyprianidis, Konstantinos
• Konstantinos Kyprianidis

Titel

Intelligent Situational Control of Small Turbojet Engines

Ist Teil von

• International journal of aerospace engineering, 2018-01, Vol.2018, p.1-16

Ort / Verlag

New York: Hindawi

Erscheinungsjahr

2018

Link zum Volltext

Quelle

EZB Free E-Journals

Beschreibungen/Notizen

• Improvements in reliability, safety, and operational efficiency of aeroengines can be brought in a cost-effective way using advanced control concepts, thus requiring only software updates of their digital control systems. The article presents a comprehensive approach in modular control system design suitable for small gas turbine engines. The control system is based on the methodology of situational control; this means control of the engine under all operational situations including atypical ones, also integrating a diagnostic system, which is usually a separate module. The resulting concept has been evaluated in real-world laboratory conditions using a unique design of small turbojet engine iSTC-21v as well as a state-of-the-art small turbojet engine TJ-100. Our results show that such advanced control system can bring operational quality of an engine with old turbocompressor core iSTC-21v on par with state-of-the-art engines.