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Aircraft Pitch Control System using LQR and Fuzzy Logic Controller


Puja Kumari , SDDIET Panchkula; Sukhvinder Kaur, SDDIET Panchkula


Aircraft Flight Control System, PID Controller, Fuzzy Logic Controller, Linear Quadratic Regulator (LQR) Controller


This paper presents a review of modern and intelligent controllers based on time response specification performance for a pitch control of an aircraft system. The dynamic modeling of pitch control system is performed and an autopilot that controls the pitch angle of an aircraft is designed using different controller design methods. Separate controllers viz Proportional integral Derivative, Fuzzy Logic Controller (FLC) and Linear Quadratic Regulator (LQR) designed for controlling the pitch angle. This paper presents the review of all three controllers.

Other Details

Paper ID: IJSRDV4I40471
Published in: Volume : 4, Issue : 4
Publication Date: 01/07/2016
Page(s): 1071-1074

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