شماره ركورد كنفرانس :
143
عنوان مقاله :
Robust Stability Domains of Linear Systems with Polynomial Dependency in Uncertain Parameters
عنوان به زبان ديگر :
Robust Stability Domains of Linear Systems with Polynomial Dependency in Uncertain Parameters
پديدآورندگان :
Bozorg Mohammad نويسنده , Sajedi Yadollah نويسنده
كليدواژه :
Linear systems , Stability , Robust control , polynomial uncertainty , Resultant matrix , Polynomial Dependency
عنوان كنفرانس :
مجموعه مقالات بيست و دومين كنفرانس سالانه بين المللي مهندسي مكانيك
چكيده فارسي :
In this paper, a new method is presented for
computing the allowable ranges of parameter
perturbations in a linear system to maintain stability.
For the cases where the coefficients of the
characteristic equation are polynomial functions of a
single uncertain parameter, a straight-forward
method, which only needs to solve several
polynomials, is presented. Then, this method is utilized
to compute the stability domains in the plane of two
uncertain parameters. The properties of the resultant
matrix of the characteristic polynomial are used to
simplify the procedures.
شماره مدرك كنفرانس :
3817001
