Fractional order dynamic inversion controller for non- linear systems

Ibrahim Mustafa Mehedi (Inventor), Ubaid M. Al-Saggaf (Inventor), Md Sarowar Alam (Inventor), Mohd Heidir Mohd Shah (Inventor), Md Masud Rana (Inventor)

Research output: Patent

Abstract

A device , method , and non - transitory computer readable medium for fractional order dynamic inversion control of nonlinear systems under the influence of a disturbance . The method for fractional order dynamic inversion control includes receiving a mathematical model of a controlled device , the mathematical model including a set of movement trajectories , wherein the movement trajectories include control objectives , formulating a first set of linear , time - varying , fractional order differential equations from the mathematical model , the first set including dynamic constraints on the control objectives , transforming the first set into linear equations by differentiating a norm measure function along the movement trajectories , thus generating a second set of fractional order differential equations , and determining a control signal for controlling the movement trajectories in the presence of disturbances by dynamically inverting the second set of fractional order differential equations.
Original languageEnglish
Patent granted numberUS11308180B1
Publication statusPublished - 19 Apr 2022

Fingerprint

Dive into the research topics of 'Fractional order dynamic inversion controller for non- linear systems'. Together they form a unique fingerprint.

Cite this