Title :
A digital simulation strategy for the block-structured control systems
Author_Institution :
Dept. of Electr. Eng., Tulane Univ., New Orleans, LA, USA
Abstract :
A hybrid strategy utilizing the equivalent-transition, fitting-transition, and predictor-corrector methods is developed for simulating a block-structured system. A block-structured control system is a coupling of functional blocks. Each of these functional blocks stands for a subsystem in the original system. In control systems, a functional block can be classified into two categories: linear and nonlinear. Linear blocks (i.e. units described by differential equations, state-space models, differentiators, etc.) and nonlinear blocks (i.e. units described by algebraic functions) are discussed. The simulation strategy is developed to analyze general control systems
Keywords :
control system analysis computing; digital simulation; predictor-corrector methods; algebraic functions; block-structured control systems; differential equations; differentiators; digital simulation; equivalent-transition; fitting-transition; predictor-corrector methods; state-space models; Computational modeling; Control system synthesis; Control systems; Differential equations; Digital simulation; Mathematical model; State-space methods; System performance; Systems engineering and theory; Transfer functions;
Conference_Titel :
Southeastcon '90. Proceedings., IEEE
Conference_Location :
New Orleans, LA
DOI :
10.1109/SECON.1990.117802
