TY - GEN
T1 - Design of nonlinear robust control in a class of structurally stable catastrophe-functions
AU - Ten, Viktor
PY - 2009/12/1
Y1 - 2009/12/1
N2 - An approach of design of stable of control systems with ultimately wide ranges of uncertainly disturbed parameters is offered. The method relies on using of nonlinear structurally stable functions from catastrophe theory as controllers. Analysis of designed nonlinear second-order control systems is offered. As more important the integrators in series, canonical controllable form and Jordan forms are considered. The analysis resumes that due to added controllers systems become stable and insensitive to any disturbance of parameters. The results of MATLAB simulation of design of control systems of epidemic spread with linear and nonlinear dynamic plants are given. The results of simulation confirm the efficiency of offered method of design.
AB - An approach of design of stable of control systems with ultimately wide ranges of uncertainly disturbed parameters is offered. The method relies on using of nonlinear structurally stable functions from catastrophe theory as controllers. Analysis of designed nonlinear second-order control systems is offered. As more important the integrators in series, canonical controllable form and Jordan forms are considered. The analysis resumes that due to added controllers systems become stable and insensitive to any disturbance of parameters. The results of MATLAB simulation of design of control systems of epidemic spread with linear and nonlinear dynamic plants are given. The results of simulation confirm the efficiency of offered method of design.
KW - Modelling
KW - Non-linear control
KW - Robust control
KW - Stability
UR - http://www.scopus.com/inward/record.url?scp=74549129365&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=74549129365&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:74549129365
SN - 9780889867826
T3 - Proceedings of the IASTED International Conference on Modelling, Identification, and Control, MIC
SP - 133
EP - 138
BT - Proceedings of the 28th IASTED International Conference on Modelling, Identification, and Control, MIC 2009
T2 - 28th IASTED International Conference on Modelling, Identification, and Control, MIC 2009
Y2 - 16 February 2009 through 18 February 2009
ER -