Critical parameter analysis and LQR control for the distribution system with DFIG

M. S. Ali; H. R. Pota; M. A. Mahmud; M. J. Hossain

doi:10.1109/PESGM.2012.6345624

Critical parameter analysis and LQR control for the distribution system with DFIG

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

^*Corresponding author for this work

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

4 Citations (Scopus)

Abstract

In this paper, the modeling of distribution network with Doubly Fed Induction Generator (DFIG) is done in a different way where the resistances of the line are considered. Based on this modeling, this paper presents an analysis to investigate the critical parameters for distribution systems stability where DFIG is used as distributed generation. In order to analyze the critical parameters, the system is linearized about an operating point by using Taylor series expansion method. The critical parameters are investigated through the concept of eigenvalues and participation factors. This paper also shows the graphical output for different states by varying the line resistor. Finally, a Linear Quadratic Regulator (LQR) controller is proposed to improve the parameters disturbances in the distribution network with DFIG.

Original language	English
Title of host publication	2012 IEEE Power and Energy Society General Meeting
Subtitle of host publication	proceedings
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Number of pages	6
ISBN (Electronic)	9781467327299, 9781467327282
ISBN (Print)	9781467327275
DOIs	https://doi.org/10.1109/PESGM.2012.6345624
Publication status	Published - Jul 2012
Externally published	Yes
Event	2012 IEEE Power and Energy Society General Meeting - San Diego, United States Duration: 22 Jul 2012 → 26 Jul 2012

Other

Other	2012 IEEE Power and Energy Society General Meeting
Country/Territory	United States
City	San Diego
Period	22/07/12 → 26/07/12

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10.1109/PESGM.2012.6345624

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@inproceedings{bded5141e37849ee82a2dca3542d3c68,

title = "Critical parameter analysis and LQR control for the distribution system with DFIG",

abstract = "In this paper, the modeling of distribution network with Doubly Fed Induction Generator (DFIG) is done in a different way where the resistances of the line are considered. Based on this modeling, this paper presents an analysis to investigate the critical parameters for distribution systems stability where DFIG is used as distributed generation. In order to analyze the critical parameters, the system is linearized about an operating point by using Taylor series expansion method. The critical parameters are investigated through the concept of eigenvalues and participation factors. This paper also shows the graphical output for different states by varying the line resistor. Finally, a Linear Quadratic Regulator (LQR) controller is proposed to improve the parameters disturbances in the distribution network with DFIG. ",

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

year = "2012",

month = jul,

doi = "10.1109/PESGM.2012.6345624",

language = "English",

isbn = "9781467327275",

booktitle = "2012 IEEE Power and Energy Society General Meeting",

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

address = "United States",

note = "2012 IEEE Power and Energy Society General Meeting ; Conference date: 22-07-2012 Through 26-07-2012",

}

Ali, MS, Pota, HR, Mahmud, MA & Hossain, MJ 2012, Critical parameter analysis and LQR control for the distribution system with DFIG. in 2012 IEEE Power and Energy Society General Meeting: proceedings. Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, 2012 IEEE Power and Energy Society General Meeting, San Diego, United States, 22/07/12. https://doi.org/10.1109/PESGM.2012.6345624

Critical parameter analysis and LQR control for the distribution system with DFIG. / Ali, M. S.; Pota, H. R.; Mahmud, M. A. et al.
2012 IEEE Power and Energy Society General Meeting: proceedings. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2012.

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

TY - GEN

T1 - Critical parameter analysis and LQR control for the distribution system with DFIG

AU - Ali, M. S.

AU - Pota, H. R.

AU - Mahmud, M. A.

AU - Hossain, M. J.

PY - 2012/7

Y1 - 2012/7

N2 - In this paper, the modeling of distribution network with Doubly Fed Induction Generator (DFIG) is done in a different way where the resistances of the line are considered. Based on this modeling, this paper presents an analysis to investigate the critical parameters for distribution systems stability where DFIG is used as distributed generation. In order to analyze the critical parameters, the system is linearized about an operating point by using Taylor series expansion method. The critical parameters are investigated through the concept of eigenvalues and participation factors. This paper also shows the graphical output for different states by varying the line resistor. Finally, a Linear Quadratic Regulator (LQR) controller is proposed to improve the parameters disturbances in the distribution network with DFIG.

AB - In this paper, the modeling of distribution network with Doubly Fed Induction Generator (DFIG) is done in a different way where the resistances of the line are considered. Based on this modeling, this paper presents an analysis to investigate the critical parameters for distribution systems stability where DFIG is used as distributed generation. In order to analyze the critical parameters, the system is linearized about an operating point by using Taylor series expansion method. The critical parameters are investigated through the concept of eigenvalues and participation factors. This paper also shows the graphical output for different states by varying the line resistor. Finally, a Linear Quadratic Regulator (LQR) controller is proposed to improve the parameters disturbances in the distribution network with DFIG.

UR - https://www.scopus.com/pages/publications/84870582843

U2 - 10.1109/PESGM.2012.6345624

DO - 10.1109/PESGM.2012.6345624

M3 - Conference proceeding contribution

AN - SCOPUS:84870582843

SN - 9781467327275

BT - 2012 IEEE Power and Energy Society General Meeting

PB - Institute of Electrical and Electronics Engineers (IEEE)

CY - Piscataway, NJ

T2 - 2012 IEEE Power and Energy Society General Meeting

Y2 - 22 July 2012 through 26 July 2012

ER -

Critical parameter analysis and LQR control for the distribution system with DFIG

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