A new approach of modelling power systems for robust control

M. J. Hossain; H. R. Pota; M. A. Mahmud; R. A. Ramos

doi:10.1109/PES.2011.6039304

A new approach of modelling power systems for robust control

M. J. Hossain^*, H. R. Pota, M. A. Mahmud, R. A. Ramos

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

1 Citation (Scopus)

Abstract

This paper presents a power system model transformation, using the mean-value theorem, to an equivalent linear model which is made up of two Jacobian matrices - one evaluated at the equilibrium point and another at the mean-value point. The Jacobian at the equilibrium point is normally used for control design and the other Jacobian in considered as unmodelled dynamics or uncertainty. In this paper it is shown that a tighter bound on the unmodelled term is possible using this transformed model. This paper further presents the use of a genetic algorithm to calculate this bound.

Original language	English
Title of host publication	PESGM 2011
Subtitle of host publication	IEEE Power and Energy Society General Meeting: proceedings
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	1-8
Number of pages	8
ISBN (Electronic)	9781457710018, 9781457710025
ISBN (Print)	9781457710001
DOIs	https://doi.org/10.1109/PES.2011.6039304
Publication status	Published - 2011
Externally published	Yes
Event	IEEE Power and Energy Society General Meeting, PESGM 2011 - Detroit, MI, United States Duration: 24 Jul 2011 → 29 Jul 2011

Conference

Conference	IEEE Power and Energy Society General Meeting, PESGM 2011
Country/Territory	United States
City	Detroit, MI
Period	24/07/11 → 29/07/11

Access to Document

10.1109/PES.2011.6039304

Cite this

@inproceedings{21cca8f2c24f481180b0aafbb010b9e8,

title = "A new approach of modelling power systems for robust control",

abstract = "This paper presents a power system model transformation, using the mean-value theorem, to an equivalent linear model which is made up of two Jacobian matrices - one evaluated at the equilibrium point and another at the mean-value point. The Jacobian at the equilibrium point is normally used for control design and the other Jacobian in considered as unmodelled dynamics or uncertainty. In this paper it is shown that a tighter bound on the unmodelled term is possible using this transformed model. This paper further presents the use of a genetic algorithm to calculate this bound.",

author = "Hossain, {M. J.} and Pota, {H. R.} and Mahmud, {M. A.} and Ramos, {R. A.}",

year = "2011",

doi = "10.1109/PES.2011.6039304",

language = "English",

isbn = "9781457710001",

pages = "1--8",

booktitle = "PESGM 2011",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

note = "IEEE Power and Energy Society General Meeting, PESGM 2011 ; Conference date: 24-07-2011 Through 29-07-2011",

}

Hossain, MJ, Pota, HR, Mahmud, MA & Ramos, RA 2011, A new approach of modelling power systems for robust control. in PESGM 2011: IEEE Power and Energy Society General Meeting: proceedings. Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 1-8, IEEE Power and Energy Society General Meeting, PESGM 2011, Detroit, MI, United States, 24/07/11. https://doi.org/10.1109/PES.2011.6039304

A new approach of modelling power systems for robust control. / Hossain, M. J.; Pota, H. R.; Mahmud, M. A. et al.
PESGM 2011: IEEE Power and Energy Society General Meeting: proceedings. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2011. p. 1-8.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

TY - GEN

T1 - A new approach of modelling power systems for robust control

AU - Hossain, M. J.

AU - Pota, H. R.

AU - Mahmud, M. A.

AU - Ramos, R. A.

PY - 2011

Y1 - 2011

N2 - This paper presents a power system model transformation, using the mean-value theorem, to an equivalent linear model which is made up of two Jacobian matrices - one evaluated at the equilibrium point and another at the mean-value point. The Jacobian at the equilibrium point is normally used for control design and the other Jacobian in considered as unmodelled dynamics or uncertainty. In this paper it is shown that a tighter bound on the unmodelled term is possible using this transformed model. This paper further presents the use of a genetic algorithm to calculate this bound.

AB - This paper presents a power system model transformation, using the mean-value theorem, to an equivalent linear model which is made up of two Jacobian matrices - one evaluated at the equilibrium point and another at the mean-value point. The Jacobian at the equilibrium point is normally used for control design and the other Jacobian in considered as unmodelled dynamics or uncertainty. In this paper it is shown that a tighter bound on the unmodelled term is possible using this transformed model. This paper further presents the use of a genetic algorithm to calculate this bound.

UR - http://www.scopus.com/inward/record.url?scp=82855167126&partnerID=8YFLogxK

U2 - 10.1109/PES.2011.6039304

DO - 10.1109/PES.2011.6039304

M3 - Conference proceeding contribution

AN - SCOPUS:82855167126

SN - 9781457710001

SP - 1

EP - 8

BT - PESGM 2011

PB - Institute of Electrical and Electronics Engineers (IEEE)

CY - Piscataway, NJ

T2 - IEEE Power and Energy Society General Meeting, PESGM 2011

Y2 - 24 July 2011 through 29 July 2011

ER -

A new approach of modelling power systems for robust control

Abstract

Conference

Access to Document

Other files and links

Fingerprint

Cite this