Studies on Frequency Regulation of Hydro System via New JAYA Optimized LQR Design

Avinash Panwar; Vinesh Agarwal; Gulshan Sharma

doi:10.1109/icABCD51485.2021.9519351

Studies on Frequency Regulation of Hydro System via New JAYA Optimized LQR Design

Avinash Panwar
, Vinesh Agarwal
, Gulshan Sharma

Sangam University
Durban University of Technology

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

3 Citations (Scopus)

Abstract

Load frequency control (LFC) in power system serves an important role in minimizing the gap between the electrical power generation and demand. This task becomes much more complex in the presences of electrical sources with a large time constant such as hydro power. The conventional controllers are not able to give the satisfactory operation for the LFC against the rapidly changing electrical load demand. The system response varies unboundedly due to fixed gains of the conventional controllers. Hence, to overcome the incapability of conventional controllers, this paper proposes a new structure of linear quadratic regulator (LQR) for controlling the frequency response of hydro power dominating interconnected power system. To show the efficacy of LQR, the LQR is merged with a new and strong Jaya optimization technique. Further to improve the performance of LQR, the weight matrix Q of LQR is optimize using Jaya optimization algorithm for various cases. The system outcomes are acquired for load alteration. The outcomes confirm the usefulness of new Jaya-LQR blend for hydro dominating system.

Original language	English
Title of host publication	icABCD 2021 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, Proceedings
Editors	Sameerchand Pudaruth, Upasana Singh
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728185927
DOIs	https://doi.org/10.1109/icABCD51485.2021.9519351
Publication status	Published - 5 Aug 2021
Externally published	Yes
Event	4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, icABCD 2021 - Durban, KwaZulu Natal, South Africa Duration: 5 Aug 2021 → 6 Aug 2021

Publication series

Name	icABCD 2021 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, Proceedings

Conference

Conference	4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, icABCD 2021
Country/Territory	South Africa
City	Durban, KwaZulu Natal
Period	5/08/21 → 6/08/21

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Graphical responses
Jaya optimization
LFC results
Load frequency control
LQR

ASJC Scopus subject areas

Computer Science Applications
Information Systems
Information Systems and Management
Control and Optimization
Artificial Intelligence
Computer Networks and Communications

Access to Document

10.1109/icABCD51485.2021.9519351

Cite this

Panwar, A., Agarwal, V., & Sharma, G. (2021). Studies on Frequency Regulation of Hydro System via New JAYA Optimized LQR Design. In S. Pudaruth, & U. Singh (Eds.), icABCD 2021 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, Proceedings (icABCD 2021 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/icABCD51485.2021.9519351

Panwar, Avinash ; Agarwal, Vinesh ; Sharma, Gulshan. / Studies on Frequency Regulation of Hydro System via New JAYA Optimized LQR Design. icABCD 2021 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, Proceedings. editor / Sameerchand Pudaruth ; Upasana Singh. Institute of Electrical and Electronics Engineers Inc., 2021. (icABCD 2021 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, Proceedings).

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title = "Studies on Frequency Regulation of Hydro System via New JAYA Optimized LQR Design",

abstract = "Load frequency control (LFC) in power system serves an important role in minimizing the gap between the electrical power generation and demand. This task becomes much more complex in the presences of electrical sources with a large time constant such as hydro power. The conventional controllers are not able to give the satisfactory operation for the LFC against the rapidly changing electrical load demand. The system response varies unboundedly due to fixed gains of the conventional controllers. Hence, to overcome the incapability of conventional controllers, this paper proposes a new structure of linear quadratic regulator (LQR) for controlling the frequency response of hydro power dominating interconnected power system. To show the efficacy of LQR, the LQR is merged with a new and strong Jaya optimization technique. Further to improve the performance of LQR, the weight matrix Q of LQR is optimize using Jaya optimization algorithm for various cases. The system outcomes are acquired for load alteration. The outcomes confirm the usefulness of new Jaya-LQR blend for hydro dominating system.",

keywords = "Graphical responses, Jaya optimization, LFC results, Load frequency control, LQR",

author = "Avinash Panwar and Vinesh Agarwal and Gulshan Sharma",

note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, icABCD 2021 ; Conference date: 05-08-2021 Through 06-08-2021",

year = "2021",

month = aug,

day = "5",

doi = "10.1109/icABCD51485.2021.9519351",

language = "English",

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Panwar, A, Agarwal, V & Sharma, G 2021, Studies on Frequency Regulation of Hydro System via New JAYA Optimized LQR Design. in S Pudaruth & U Singh (eds), icABCD 2021 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, Proceedings. icABCD 2021 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, Proceedings, Institute of Electrical and Electronics Engineers Inc., 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, icABCD 2021, Durban, KwaZulu Natal, South Africa, 5/08/21. https://doi.org/10.1109/icABCD51485.2021.9519351

Studies on Frequency Regulation of Hydro System via New JAYA Optimized LQR Design. / Panwar, Avinash; Agarwal, Vinesh; Sharma, Gulshan.
icABCD 2021 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, Proceedings. ed. / Sameerchand Pudaruth; Upasana Singh. Institute of Electrical and Electronics Engineers Inc., 2021. (icABCD 2021 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, Proceedings).

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

TY - GEN

T1 - Studies on Frequency Regulation of Hydro System via New JAYA Optimized LQR Design

AU - Panwar, Avinash

AU - Agarwal, Vinesh

AU - Sharma, Gulshan

PY - 2021/8/5

Y1 - 2021/8/5

N2 - Load frequency control (LFC) in power system serves an important role in minimizing the gap between the electrical power generation and demand. This task becomes much more complex in the presences of electrical sources with a large time constant such as hydro power. The conventional controllers are not able to give the satisfactory operation for the LFC against the rapidly changing electrical load demand. The system response varies unboundedly due to fixed gains of the conventional controllers. Hence, to overcome the incapability of conventional controllers, this paper proposes a new structure of linear quadratic regulator (LQR) for controlling the frequency response of hydro power dominating interconnected power system. To show the efficacy of LQR, the LQR is merged with a new and strong Jaya optimization technique. Further to improve the performance of LQR, the weight matrix Q of LQR is optimize using Jaya optimization algorithm for various cases. The system outcomes are acquired for load alteration. The outcomes confirm the usefulness of new Jaya-LQR blend for hydro dominating system.

AB - Load frequency control (LFC) in power system serves an important role in minimizing the gap between the electrical power generation and demand. This task becomes much more complex in the presences of electrical sources with a large time constant such as hydro power. The conventional controllers are not able to give the satisfactory operation for the LFC against the rapidly changing electrical load demand. The system response varies unboundedly due to fixed gains of the conventional controllers. Hence, to overcome the incapability of conventional controllers, this paper proposes a new structure of linear quadratic regulator (LQR) for controlling the frequency response of hydro power dominating interconnected power system. To show the efficacy of LQR, the LQR is merged with a new and strong Jaya optimization technique. Further to improve the performance of LQR, the weight matrix Q of LQR is optimize using Jaya optimization algorithm for various cases. The system outcomes are acquired for load alteration. The outcomes confirm the usefulness of new Jaya-LQR blend for hydro dominating system.

KW - Graphical responses

KW - Jaya optimization

KW - LFC results

KW - Load frequency control

KW - LQR

UR - https://www.scopus.com/pages/publications/85115431329

U2 - 10.1109/icABCD51485.2021.9519351

DO - 10.1109/icABCD51485.2021.9519351

M3 - Conference contribution

AN - SCOPUS:85115431329

T3 - icABCD 2021 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, Proceedings

BT - icABCD 2021 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, Proceedings

A2 - Pudaruth, Sameerchand

A2 - Singh, Upasana

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, icABCD 2021

Y2 - 5 August 2021 through 6 August 2021

ER -

Panwar A, Agarwal V, Sharma G. Studies on Frequency Regulation of Hydro System via New JAYA Optimized LQR Design. In Pudaruth S, Singh U, editors, icABCD 2021 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, Proceedings. Institute of Electrical and Electronics Engineers Inc. 2021. (icABCD 2021 - 4th International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems, Proceedings). doi: 10.1109/icABCD51485.2021.9519351

Studies on Frequency Regulation of Hydro System via New JAYA Optimized LQR Design

Abstract

Publication series

Conference

UN SDGs

Keywords

ASJC Scopus subject areas

Access to Document

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