Title :
Errors in relay servo systems
Author_Institution :
University of Michigan, Ann Arbor, Mich.
Abstract :
This paper presents some of the errors that are present in a nonlinear second-order feedback-control system. In order to investigate some of the errors that exist in a piece-wise (See Appendix for definitions) linear control system, the phase-plane method of analysis is used. Along with a description of some of the errors that exist, equations are presented for determining these errors, and curves covering the normal operating range are included.
Keywords :
Damping; Equations; Relays; Switches; Torque; Trajectory;
Journal_Title :
American Institute of Electrical Engineers, Part II: Applications and Industry, Transactions of the
DOI :
10.1109/TAI.1953.6371353
