Accession Number:

AD0694102

Title:

SYNTHESIS OF FEEDBACK CONTROLLERS FOR SYSTEMS WITH TIME-DELAY.

Descriptive Note:

Technical rept.,

Corporate Author:

MINNESOTA UNIV MINNEAPOLIS CENTER FOR CONTROL SCIENCES

Personal Author(s):

• Alekal,Yogish

Report Date:

1969-08-28

Pagination or Media Count:

80.0

Abstract:

The investigation develops techniques for synthesizing feedback controllers for systems described by differential difference equations. The study begins with a linear system whose state is not completely available for measurement. A feedback controller is synthesized for such a system which depends on the past history of the available output. The stability of the resulting differential difference equation is analyzed. Then a system with time-delay in its dynamics is considered and the problem of stabilizing the system by means of a feedback controller is discussed. Author

Descriptors:

• (*ADAPTIVE CONTROL SYSTEMS
• SYNTHESIS)
• NONLINEAR DIFFERENTIAL EQUATIONS
• PARTIAL DIFFERENTIAL EQUATIONS
• DIFFERENCE EQUATIONS
• LINEAR SYSTEMS
• OPTIMIZATION
• FEEDBACK
• STABILITY
• TIME

Subject Categories:

• Numerical Mathematics
• Test Facilities, Equipment and Methods

Distribution Statement:

APPROVED FOR PUBLIC RELEASE