Title :
Doubly coprime matrix-fraction representations using proportional and derivative feedback concepts in generalized state-space systems
Author :
Chang, Fan Ren ; Fang, Chun Hsiung ; Wang, Chi Hui
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taiwan
fDate :
10/1/1991 12:00:00 AM
Abstract :
The concepts of proportional and derivative state feedback are used to derive some explicit formulas for doubly coprime matrix-fraction representations of generalized state-space systems. Specifically, proportional and derivative state feedback is used to determine the doubly coprime matrix-fraction representations and to solve the corresponding generalized Bezout identity in polynomial matrix form
Keywords :
feedback; matrix algebra; polynomials; state-space methods; two-term control; Bezout identity; PI control; doubly coprime matrix-fraction representations; polynomial matrix; state feedback; state-space systems; two term control; Control systems; Controllability; Councils; H infinity control; Matrices; Observability; PD control; Polynomials; Proportional control; State feedback;
Journal_Title :
Automatic Control, IEEE Transactions on
