NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About News Help Login
Back to Results
Pole and zero placement in multivariable control systemsA method is proposed for designing multivariable systems based on an alternate derivation of Davison's theorem on pole placement and the solution of the nonlinear equations for the feedback gains by the least square error method. Output feedback is used to control a complex dynamical system. The freedom in design, after allocating poles, is used to place zeros and/or satisfy other design objectives. This method results in algorithms which are computationally attractive. However, this is done at a considerable sacrifice in terms of the design freedom available. For a system with m inputs and p outputs only m + p variables are available instead of mp variables.
Document ID
19730016927
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Sridhar, B. (Connecticut Univ. Storrs, CT, United States)
Date Acquired
August 7, 2013
Publication Date
May 1, 1973
Subject Category
Mathematics
Report/Patent Number
TR-73-2
NASA-CR-132962
Accession Number
73N25654
Funding Number(s)
CONTRACT_GRANT: NGL-07-002-002
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

Related Records

There are no records associated with this record.
No Preview Available