Abstract
The paper deals with an aircraft two-spool single-jet engine's control system; basic control system (based on a fuel flow controller and an exhaust nozzle controller) is completed by a new controller (of the injected coolant flow rate). The paper has studied possible engine control architecture and established its mathematical model. Considering the engine as controlled object and its thrust the most important operation effect, one has chosen as main outputs spools' rotational speeds, as secondary output the combustor's temperature, while as single input — engine's power lever displacement. Based on embedded system's main parts' mathematical models, the author has described the embedded control system by its block diagram with transfer functions; furthermore, some Simulink-Matlab simulations are performed, concerning embedded system quality (its output parameters time behavior) and, meanwhile, some conclusions concerning engine's parameters mutual influences are revealed.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
