Congestion Management with Dynamic Line Ratings Considering Network Imbalance

Binayak Banerjee; Dilan Jayaweera; Syed Islam

doi:10.1109/PESGM.2015.7285597

Congestion Management with Dynamic Line Ratings Considering Network Imbalance

Binayak Banerjee, Dilan Jayaweera, Syed Islam

Electronic, Electrical and Systems Engineering

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

7 Citations (Scopus)

330 Downloads (Pure)

Abstract

Dynamic Line rating can be used as a temporary alternative to manage congestion in networks that have high penetration of renewable generation. Key factors for implementing dynamic line ratings in scheduling and planning are network imbalance constraints. Modern power systems are expected to have some degree of imbalance even at the transmission level due to the presence of embedded generation and uncoordinated electric vehicle charging. This paper presents a new mathematical framework to generalize the extended conic quadratic optimal power flow with dynamic line rating in the context of three-phase load flow formulation. Extended cases were studied and results indicate that the proposed approach can be well fitted to unbalanced operating conditions when each phase of the system is considered separately with mutual coupling between phases. Dynamic line rating (DLR) proved to provide considerable benefits in unbalanced networks with no adverse effects on voltage imbalance.

Original language	English
Title of host publication	Congestion Management with Dynamic Line Ratings Considering Network Imbalance
Publisher	IEEE Xplore
ISBN (Electronic)	978-1-4673-8040-9
DOIs	https://doi.org/10.1109/PESGM.2015.7285597
Publication status	Published - 5 Oct 2015
Event	IEEE Power & Energy Society General Meeting, 2015 - Denver, United States Duration: 26 Jul 2015 → 30 Jul 2015

Publication series

Name	IEEE Power Engineering Society
Publisher	IEEE
ISSN (Print)	1932-5517

Conference

Conference	IEEE Power & Energy Society General Meeting, 2015
Country/Territory	United States
City	Denver
Period	26/07/15 → 30/07/15

UN SDGs

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

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10.1109/PESGM.2015.7285597

PESGM 2015 -1
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Accepted author manuscript, 189 KBLicence: None: All rights reserved

Cite this

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title = "Congestion Management with Dynamic Line Ratings Considering Network Imbalance",

abstract = "Dynamic Line rating can be used as a temporary alternative to manage congestion in networks that have high penetration of renewable generation. Key factors for implementing dynamic line ratings in scheduling and planning are network imbalance constraints. Modern power systems are expected to have some degree of imbalance even at the transmission level due to the presence of embedded generation and uncoordinated electric vehicle charging. This paper presents a new mathematical framework to generalize the extended conic quadratic optimal power flow with dynamic line rating in the context of three-phase load flow formulation. Extended cases were studied and results indicate that the proposed approach can be well fitted to unbalanced operating conditions when each phase of the system is considered separately with mutual coupling between phases. Dynamic line rating (DLR) proved to provide considerable benefits in unbalanced networks with no adverse effects on voltage imbalance.",

author = "Binayak Banerjee and Dilan Jayaweera and Syed Islam",

year = "2015",

month = oct,

day = "5",

doi = "10.1109/PESGM.2015.7285597",

language = "English",

series = "IEEE Power Engineering Society",

publisher = "IEEE Xplore",

booktitle = "Congestion Management with Dynamic Line Ratings Considering Network Imbalance",

note = "IEEE Power & Energy Society General Meeting, 2015 ; Conference date: 26-07-2015 Through 30-07-2015",

}

Banerjee, B, Jayaweera, D & Islam, S 2015, Congestion Management with Dynamic Line Ratings Considering Network Imbalance. in Congestion Management with Dynamic Line Ratings Considering Network Imbalance. IEEE Power Engineering Society, IEEE Xplore, IEEE Power & Energy Society General Meeting, 2015, Denver, United States, 26/07/15. https://doi.org/10.1109/PESGM.2015.7285597

TY - GEN

T1 - Congestion Management with Dynamic Line Ratings Considering Network Imbalance

AU - Banerjee, Binayak

AU - Jayaweera, Dilan

AU - Islam, Syed

PY - 2015/10/5

Y1 - 2015/10/5

N2 - Dynamic Line rating can be used as a temporary alternative to manage congestion in networks that have high penetration of renewable generation. Key factors for implementing dynamic line ratings in scheduling and planning are network imbalance constraints. Modern power systems are expected to have some degree of imbalance even at the transmission level due to the presence of embedded generation and uncoordinated electric vehicle charging. This paper presents a new mathematical framework to generalize the extended conic quadratic optimal power flow with dynamic line rating in the context of three-phase load flow formulation. Extended cases were studied and results indicate that the proposed approach can be well fitted to unbalanced operating conditions when each phase of the system is considered separately with mutual coupling between phases. Dynamic line rating (DLR) proved to provide considerable benefits in unbalanced networks with no adverse effects on voltage imbalance.

AB - Dynamic Line rating can be used as a temporary alternative to manage congestion in networks that have high penetration of renewable generation. Key factors for implementing dynamic line ratings in scheduling and planning are network imbalance constraints. Modern power systems are expected to have some degree of imbalance even at the transmission level due to the presence of embedded generation and uncoordinated electric vehicle charging. This paper presents a new mathematical framework to generalize the extended conic quadratic optimal power flow with dynamic line rating in the context of three-phase load flow formulation. Extended cases were studied and results indicate that the proposed approach can be well fitted to unbalanced operating conditions when each phase of the system is considered separately with mutual coupling between phases. Dynamic line rating (DLR) proved to provide considerable benefits in unbalanced networks with no adverse effects on voltage imbalance.

U2 - 10.1109/PESGM.2015.7285597

DO - 10.1109/PESGM.2015.7285597

M3 - Conference contribution

T3 - IEEE Power Engineering Society

BT - Congestion Management with Dynamic Line Ratings Considering Network Imbalance

PB - IEEE Xplore

T2 - IEEE Power & Energy Society General Meeting, 2015

Y2 - 26 July 2015 through 30 July 2015

ER -

Congestion Management with Dynamic Line Ratings Considering Network Imbalance

Abstract

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Conference

UN SDGs

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