Title :
Pole-zero cancellations in SISO linear feedback systems
Author_Institution :
Dept. of Appl. Phys. & Electr. Eng., Oregon Grad. Center, Beaverton, OR, USA
fDate :
8/1/1990 12:00:00 AM
Abstract :
An approach to teaching how pole-zero cancellation affects closed-loop system stability is presented. This is done in the context of system transfer functions derived from physical laws which govern system components. The typical set-up in signal flow graph form for the design of a single-input, single-output (SISO) linear feedback system is shown and discussed. The plant model is described using the basic laws of physics
Keywords :
closed loop systems; education; feedback; linear systems; poles and zeros; stability; closed-loop system stability; linear feedback systems; pole-zero cancellation; signal flow graph; single-input; single-output; system transfer functions; teaching; Education; Electrical engineering; Engineering profession; Feedback; Heart; Linear systems; MIMO; Poles and zeros; Stability; Transfer functions;
Journal_Title :
Education, IEEE Transactions on
