Accession Number:

AD0658022

Title:

DESIGN FOR MAINTENANCE OF THE SYSTEM BANDWIDTH IN THE PRESENCE OF PARAMETER CHANGES,

Descriptive Note:

Corporate Author:

FRANK J SEILER RESEARCH LAB UNITED STATES AIR FORCE ACADEMY COLO

Personal Author(s):

Report Date:

1967-03-01

Pagination or Media Count:

8.0

Abstract:

A design procedure for maintaining a systems bandwidth essentially constant in the presence of parameter variations is presented. The procedure is applicable to a single input-output plant. The plant is compensated by integral control and then state variable feedback. The use of the integral control requires that a procedure for specifying the closed loop poles of a system by state variable feedback be modified. This modification and the use of sensitivity functions which relate how the closed loop poles vary with incremental changes in the plant parameters form the basis for the design procedure. The result is a systematic procedure which permits the selection of the closed loop poles so that these poles essentially track the zeros as the parameters change. An illustrative example is used to demonstrate the application of the design procedure. Author

Subject Categories:

  • Test Facilities, Equipment and Methods

Distribution Statement:

APPROVED FOR PUBLIC RELEASE