Title :
The zero properties of linear passive systems
Author_Institution :
Tel-Aviv University, Tel-Aviv, Israel
fDate :
12/1/1977 12:00:00 AM
Abstract :
The zeros and the slope of the asymptotes to the root-loci of linear, passive, time-invariant systems are found. Using the geometric approach to the definition of zeros, it is proved that the system finite zeros are all in the left half of the complex plane and that the asymptotes to the system root-loci at infinity are all in the direction of the negative real axis.
Keywords :
Linear systems, time-invariant continuous-time; Passivity; Poles and zeros; Constraint theory; Control systems; H infinity control; Inverse problems; Network synthesis; Nonlinear equations; Nonlinear systems; Optimal control; Passive networks; Stability criteria;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1977.1101651
