Sökning: "Fighter controller"

Visar resultat 1 - 5 av 10 uppsatser innehållade orden Fighter controller.

  1. 1. Direct Lift Control of Fighter Aircraft

    Master-uppsats, Linköpings universitet/Reglerteknik

    Författare :Philip Öhrn; Markus Åstrand; [2019]
    Nyckelord :direct lift; direct lift control; fighter aircraft; model predictive control; linear quadratic control; MPC; LQ; flight path angle;

    Sammanfattning : Direct lift control for aircraft has been around in the aeronautical industry for decades but is mainly used in commercial aircraft with dedicated direct lift control surfaces. The focus of this thesis is to investigate if direct lift control is feasible for a fighter aircraft, similar to Saab JAS 39 Gripen, without dedicated control surfaces. LÄS MER

  3. 2. Representing Three-Dimensional Airspace on a Two-Dimensional screen : Visualizing altitude information on a radar screen for a decreased cognitive load

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Lukas Lindahl; [2018]
    Nyckelord :Mental workload; Cognitive load; Fighter controller; Air traffic controller; Visualization; Radar; Intuitiveness;

    Sammanfattning : This study was conducted at the Swedish Defense research agency as an attempt to understand affordances and limitations in visualizing altitude information for fighter controllers. The fighter controllers are subject to large quantities of numerical information from multiple sources simultaneously. LÄS MER

  4. 3. Design and Testing of a Flight Control System for Unstable Subscale Aircraft

    Master-uppsats, Linköpings universitet/Fluida och mekatroniska system; Linköpings universitet/Tekniska fakulteten

    Författare :Alejandro Sobron; [2015]
    Nyckelord :aircraft design; systems integration; subscale flight testing; avionics; flight control system; remotely piloted aircraft;

    Sammanfattning : The primary objective of this thesis was to study, implement, and test low-cost electronic flight control systems (FCS) in remotely piloted subscale research aircraft with relaxed static longitudinal stability. Even though this implementation was carried out in small, simplified test-bed aircraft, it was designed with the aim of being installed later in more complex demonstrator aircraft such as the Generic Future Fighter concept demonstrator project. LÄS MER

  5. 4. L₁adaptive control of a generic fighter aircraft

    Master-uppsats, KTH/Optimeringslära och systemteori

    Författare :Andreas Myleus; [2013]
    Nyckelord :;

    Sammanfattning : This master's thesis was performed at the section of Flight Control Systems at SAAB Aeronautics in Linköping as a part of my Master of Science in Aerospace Engineering at KTH, Stockholm. This report examines the use of L₁ adaptive control to stabilize the inner longitudinal and lateral loops of a generic fighter aircraft, in the event of failure of the system that measures current speed and altitude. LÄS MER

  7. 5. Intuitive Mission Handling with Automatic Route Re-planning using Model Predictive Control

    Master-uppsats, Reglerteknik; Tekniska högskolan

    Författare :Emma Andersson; [2012]
    Nyckelord :Model Predictive Control; Quadratic Programming; path re-planning;

    Sammanfattning : The system for mission handling in the Gripen fighter aircraft, and in its ground supporting system, consists for example of ways to plan mission routes, create mission points and validate performed missions. The system is complex and for example, the number of different mission points used increases due to changing demands and needs. LÄS MER