Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.13/27015

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Title
An integral constraint for single input two output feedback systems
Author/Creator
Woodyatt, A. R.;  Freudenberg, J. S.;  Middleton, R. H.
Description
Consider a linear feedback system for which the plant has a single input and two outputs. Identify the direction of the plant at a fixed frequency by the range of the plant transfer function at that frequency. Suppose that the direction of the plant varies significantly within the desired closed loop bandwidth. We show that such plants are subject to inherent design limitations. These limitations are described using an integral relation that must be satisfied by the output complementary sensitivity function.
Relation
Automatica Vol. 37, Issue 11, p. 1717-1726
Publisher Link
http://dx.doi.org/10.1016/S0005-1098(01)00142-X
Date
2001
Publisher
Elsevier Science
Keyword(s)
sensitivity functions;  multivariable control;  inherent design limitations;  underactuated systems
Resource Type
journal article
Identifier
http://hdl.handle.net/1959.13/27015
Identifier
ISSN:0005-1098
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Subject
"Automatica"
 
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