Controller design for load frequency control: Shortcomings and benefits

Mishra, DK; Li, L; Hossain, MJ; Zhang, J

Controller design for load frequency control: Shortcomings and benefits

Mishra, DK Li, L

Hossain, MJ Zhang, J

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Publisher:: Elsevier
Publication Type:: Chapter
Citation:: Power System Frequency Control: Modeling and Advances, 2023, pp. 17-39
Issue Date:: 2023-01-01

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Field	Value	Language
dc.contributor.author	Mishra, DK
dc.contributor.author	Li, L https://orcid.org/0000-0001-8485-2216
dc.contributor.author	Hossain, MJ
dc.contributor.author	Zhang, J
dc.date.accessioned	2023-11-09T02:07:01Z
dc.date.available	2023-11-09T02:07:01Z
dc.date.issued	2023-01-01
dc.identifier.citation	Power System Frequency Control: Modeling and Advances, 2023, pp. 17-39
dc.identifier.isbn	9780443184277
dc.identifier.uri	http://hdl.handle.net/10453/173259
dc.description.abstract	The controller is the key element of a control system to compare the controlled value to the desired value. From the comparison, if any deviation exists, the controller adjusts it. It is basically a device that generates the control signals to alleviate the deviation of the real value from the required value to either zero or an inconsiderable level. The controller ensures the plant’s efficiency and smooth run. Indeed, the frequency is a sensitive parameter of the power system, which needs to be maintained within rigid limits. Thus to control the frequency, AGC is considered an essential part of the power system, where the controller plays an important role. This chapter explains various control techniques with mathematical modeling and block diagram illustrations. Further, error functions are discussed, which have been used as an objective function in AGC.
dc.language	en
dc.publisher	Elsevier
dc.relation.ispartof	Power System Frequency Control: Modeling and Advances
dc.relation.isbasedon	10.1016/B978-0-443-18426-0.00007-8
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	Controller design for load frequency control: Shortcomings and benefits
dc.type	Chapter
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
utslib.copyright.status	closed_access	*
dc.date.updated	2023-11-09T02:07:00Z
pubs.publication-status	Published

Abstract:

The controller is the key element of a control system to compare the controlled value to the desired value. From the comparison, if any deviation exists, the controller adjusts it. It is basically a device that generates the control signals to alleviate the deviation of the real value from the required value to either zero or an inconsiderable level. The controller ensures the plant’s efficiency and smooth run. Indeed, the frequency is a sensitive parameter of the power system, which needs to be maintained within rigid limits. Thus to control the frequency, AGC is considered an essential part of the power system, where the controller plays an important role. This chapter explains various control techniques with mathematical modeling and block diagram illustrations. Further, error functions are discussed, which have been used as an objective function in AGC.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/173259