A graphical approach to computing loop gain margins for TITO systems

Binh Nguyen le; Qing Guo Wang; Tong Heng Lee

doi:10.1177/0142331213511846

A graphical approach to computing loop gain margins for TITO systems

Binh Nguyen le, Qing Guo Wang, Tong Heng Lee

National University of Singapore

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

6 Citations (Scopus)

Abstract

An effective method is presented to compute the loop gain margins exactly for two-input–two-output processes. The stable regions in parameter space are first obtained by determining the stability boundaries and the loop gain margins found within the stable regions. Examples are provided for illustration and comparison with other methods.

Original language	English
Pages (from-to)	600-603
Number of pages	4
Journal	Transactions of the Institute of Measurement and Control
Volume	36
Issue number	5
DOIs	https://doi.org/10.1177/0142331213511846
Publication status	Published - Jul 2014
Externally published	Yes

Keywords

Gain margins
stabilization
stabilizing parameter ranges
two-input–two-output process

ASJC Scopus subject areas

Instrumentation

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10.1177/0142331213511846

Cite this

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title = "A graphical approach to computing loop gain margins for TITO systems",

abstract = "An effective method is presented to compute the loop gain margins exactly for two-input–two-output processes. The stable regions in parameter space are first obtained by determining the stability boundaries and the loop gain margins found within the stable regions. Examples are provided for illustration and comparison with other methods.",

keywords = "Gain margins, stabilization, stabilizing parameter ranges, two-input–two-output process",

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AU - Wang, Qing Guo

AU - Lee, Tong Heng

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N2 - An effective method is presented to compute the loop gain margins exactly for two-input–two-output processes. The stable regions in parameter space are first obtained by determining the stability boundaries and the loop gain margins found within the stable regions. Examples are provided for illustration and comparison with other methods.

AB - An effective method is presented to compute the loop gain margins exactly for two-input–two-output processes. The stable regions in parameter space are first obtained by determining the stability boundaries and the loop gain margins found within the stable regions. Examples are provided for illustration and comparison with other methods.

KW - Gain margins

KW - stabilization

KW - stabilizing parameter ranges

KW - two-input–two-output process

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A graphical approach to computing loop gain margins for TITO systems

Abstract

Keywords

ASJC Scopus subject areas

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