The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
In this paper, we study robust stabilization of commensurate fractional order interval polynomial with the PID controller. In this paper, we show that a special class of commensurate fractional order interval plants can be stabilized by PID compensator if some of edge characteristic polynomials can be stabilized by the PID compensator. The proof is based on the fact that the special commensurate fractional...
This paper deals with robust stability of commensurate fractional order interval polynomials. Tan et al. obtain the robust stability result of fractional order interval polynomials. The result is that the fractional order interval polynomial is robustly stable if and only if all the exposed edge polynomials are robustly stable. In this paper, some simplification is presented for robust stability of...
This paper extends recent results on the parametric approach to robust stability of time delay and distributed parameter systems. A new edge type result is given for uncertain systems described by a family of characteristic quasipolynomials being a particular polytope: a sum of N interval polynomials each multiplied by an analytic function in the right halfplane. The result is: To chek the robust...
It has been shown that a first-order linear compensator stabilizes an interval plant with numerator and denominator being Kharitonov polynomials if and only if sixteen extreme plants are Hurwitz. The sixteen extreme plants are generated by using the four extreme polynomials of the numerator and the four extreme polynomials of the denominator corresponding to the maximum or minimum values of real or...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.