Phase lag and lead weighting in linear‐quadratic control

Brian D.O. Anderson; John A. Gibson; Harsha R. Sirisena

doi:10.1002/oca.4660060306

Phase lag and lead weighting in linear‐quadratic control

Brian D.O. Anderson^*, John A. Gibson, Harsha R. Sirisena

^*Corresponding author for this work

School of Engineering

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

The effect of introducing a first order lag or lead weighting function into an otherwise conventional linear‐quadratic optimization problem is examined. Properties of the optimal compensator are derived, and the effect on robustness of the optimal system in different frequency ranges is examined.

Original language	English
Pages (from-to)	249-263
Number of pages	15
Journal	Optimal Control Applications and Methods
Volume	6
Issue number	3
DOIs	https://doi.org/10.1002/oca.4660060306
Publication status	Published - 1985

Access to Document

10.1002/oca.4660060306

Cite this

@article{c312ad454a93479b9c4fb9fc969815b5,

title = "Phase lag and lead weighting in linear‐quadratic control",

abstract = "The effect of introducing a first order lag or lead weighting function into an otherwise conventional linear‐quadratic optimization problem is examined. Properties of the optimal compensator are derived, and the effect on robustness of the optimal system in different frequency ranges is examined.",

keywords = "Optimal control",

author = "Anderson, {Brian D.O.} and Gibson, {John A.} and Sirisena, {Harsha R.}",

year = "1985",

doi = "10.1002/oca.4660060306",

language = "English",

volume = "6",

pages = "249--263",

journal = "Optimal Control Applications and Methods",

issn = "0143-2087",

publisher = "John Wiley & Sons Ltd.",

number = "3",

}

TY - JOUR

T1 - Phase lag and lead weighting in linear‐quadratic control

AU - Anderson, Brian D.O.

AU - Gibson, John A.

AU - Sirisena, Harsha R.

PY - 1985

Y1 - 1985

N2 - The effect of introducing a first order lag or lead weighting function into an otherwise conventional linear‐quadratic optimization problem is examined. Properties of the optimal compensator are derived, and the effect on robustness of the optimal system in different frequency ranges is examined.

AB - The effect of introducing a first order lag or lead weighting function into an otherwise conventional linear‐quadratic optimization problem is examined. Properties of the optimal compensator are derived, and the effect on robustness of the optimal system in different frequency ranges is examined.

KW - Optimal control

UR - http://www.scopus.com/inward/record.url?scp=0022099971&partnerID=8YFLogxK

U2 - 10.1002/oca.4660060306

DO - 10.1002/oca.4660060306

M3 - Article

AN - SCOPUS:0022099971

SN - 0143-2087

VL - 6

SP - 249

EP - 263

JO - Optimal Control Applications and Methods

JF - Optimal Control Applications and Methods

IS - 3

ER -

Phase lag and lead weighting in linear‐quadratic control

Abstract

Access to Document

Other files and links

Cite this