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Controller Design for Micro Turbojet Engine
2020 12th International Conference on Electrical Engineering (ICEENG), 2020Modern turbojet engines are controlled using digital controllers. First of all, the micro turbojet engine discrete model is identified. System identification technique utilized real data obtained from jet cat P200sx engine running experiments. Digital PID controllers are mostly used for controlling these engines.
Ahmed M. shehata +2 more
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Adaptive Simulation of Micro-Turbojet Engine Component Characteristics
2019 IEEE 10th International Conference on Mechanical and Aerospace Engineering (ICMAE), 2019In order to solve the problem that the micro-turbojet engine performance calculation accuracy is not high under the condition of unknown component characteristics map. This paper builds a component characteristics adaptive model of the micro-turbojet engine.
Jiang Yu-xiang, Chen Yu-chun
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Thermo-dynamic cycle computation of a micro turbojet engine
2016 IEEE 17th International Symposium on Computational Intelligence and Informatics (CINTI), 2016Thermodynamic models are a perfect tool to describe heat engines. But such thermodynamic model must be extended to reflect reality as accurately as possible. Micro turbo compressor engines are a specific type of heat engines that are derived from normal turbo compressor engines. To compute their thermodynamic parameters we need to know their dimensions
Ladislav Fozo +2 more
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Thermodynamic and Mechanical Design Concept for Micro-Turbojet to Micro-Turboshaft Engine Conversion
Volume 8: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Marine; Microturbines, Turbochargers, and Small Turbomachines, 2020Abstract In this work, a design concept for micro-turbojet to micro-turboshaft engine conversion is presented. This is motivated by a lack of available micro-turboshaft engines which is shown in the market survey conducted. Thus, the presented concept deals with the conversion of an existing micro-turbojet engine to a micro-turboshaft ...
Christoph Öttl, Reinhard Willinger
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Performance and Emission of a Biofueled Micro Turbojet Engine
51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, 2013The engine performance, fuel consumption and emission of a micro gas turbojet engine running B100 biodiesel fuel, kerosene, hydro processed renewable (HJ) fuel from dynamic fuels, and JP-8 fuel are reported in this paper. The data are recorded and analyzed in terms of the different fuels.
Ing Huang Tan, William Liou
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Second Law Analysis of an Experimental Micro Turbojet Engine
2018Mini class gas turbine engines are today used for small UAVs, cogeneration applications, and hybrid electric vehicle applications. In this paper, exergetic assessment of an indigenous mini class gas turbine engine is investigated. This engine is classified as mini class gas turbine where it differs from similar class engines in two ways, including ...
Kahraman, C. +3 more
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Environmental Assessment of a Micro Turbojet Engine with the Aid of Exergy
52nd AIAA/SAE/ASEE Joint Propulsion Conference, 201652nd AIAA/SAE/ASEE Joint Propulsion Conference, 2016 -- 25 July 2016 through 27 July 2016 ...
Çoban, K. +3 more
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Advanced Data Acquisition System for Alternative Fuels Micro Turbojet Engine Test Bench
2020 New Trends in Aviation Development (NTAD), 2020As in commercial aviation, military aircraft typically use gas turbine engines for propulsion. Regardless of the actual output being thrust or shaft power, each type employs similar working process to produce high energy gasses. Although they are more tolerant to different fuel grades, traditionally jet fuel has been utilized in the past decades.
Karoly Beneda, Laszlo Kavas, Bela Varga
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Study on micro-turbojet engine with high thrust-to-weight ratio
Theoretical and Natural Science, 2023Micro-turbojet engine refers to a closed cycle gas turbine engine with thrust below 500kg and power below 100kW. The performance indicators of domestic products are relatively low, and the main problems of domestic products are low thrust-to-weight ratio, poor reliability, and low heat resistance.
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Selection of engine type for Micro Air Vehicles. Turbojet or turboprop?
International Journal of Technology Transfer and Commercialisation, 2008Interactive communication, airspace explorations, optical-electronic complexes for mini-satellites, planetary protection system devices, identification of heavenly bodies of "asteroid-comet danger" class, etc., this is just a short list of the currently emerging branches of science and engineering, in which challenges could be solved only given that ...
A. Soudarev, A. Suryaninov
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