Impacts of topology control on the ACOPF

T. Potluri; Kory Hedman

doi:10.1109/PESGM.2012.6345676

Impacts of topology control on the ACOPF

T. Potluri, Kory Hedman

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

34 Scopus citations

Abstract

Conventionally, transmission assets are treated as static assets for short-run operations. Topology control exploits the flexibility of the grid topology to allow for improvement in dispatch efficiency. While previous work on optimal transmission switching examines this concept in a DC setting, this paper examines transmission switching for the ACOPF and its impact on parameters like voltage magnitude and losses. A comparative analysis between optimal transmission switching in a DC setting and switching in an AC setting is also presented. Results indicate significant economic savings of up to 9% achieved by topology control.

Original language	English (US)
Title of host publication	2012 IEEE Power and Energy Society General Meeting, PES 2012
DOIs	https://doi.org/10.1109/PESGM.2012.6345676
State	Published - Dec 11 2012
Event	2012 IEEE Power and Energy Society General Meeting, PES 2012 - San Diego, CA, United States Duration: Jul 22 2012 → Jul 26 2012

Publication series

Name	IEEE Power and Energy Society General Meeting
ISSN (Print)	1944-9925
ISSN (Electronic)	1944-9933

Other

Other	2012 IEEE Power and Energy Society General Meeting, PES 2012
Country/Territory	United States
City	San Diego, CA
Period	7/22/12 → 7/26/12

Keywords

Optimal power flow
power system economics
power transmission
power transmission control
power transmission economics
transmission switching

ASJC Scopus subject areas

Energy Engineering and Power Technology
Nuclear Energy and Engineering
Renewable Energy, Sustainability and the Environment
Electrical and Electronic Engineering

Access to Document

10.1109/PESGM.2012.6345676

Cite this

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title = "Impacts of topology control on the ACOPF",

abstract = "Conventionally, transmission assets are treated as static assets for short-run operations. Topology control exploits the flexibility of the grid topology to allow for improvement in dispatch efficiency. While previous work on optimal transmission switching examines this concept in a DC setting, this paper examines transmission switching for the ACOPF and its impact on parameters like voltage magnitude and losses. A comparative analysis between optimal transmission switching in a DC setting and switching in an AC setting is also presented. Results indicate significant economic savings of up to 9% achieved by topology control.",

keywords = "Optimal power flow, power system economics, power transmission, power transmission control, power transmission economics, transmission switching",

author = "T. Potluri and Kory Hedman",

year = "2012",

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day = "11",

doi = "10.1109/PESGM.2012.6345676",

language = "English (US)",

isbn = "9781467327275",

series = "IEEE Power and Energy Society General Meeting",

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

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TY - GEN

T1 - Impacts of topology control on the ACOPF

AU - Potluri, T.

AU - Hedman, Kory

PY - 2012/12/11

Y1 - 2012/12/11

N2 - Conventionally, transmission assets are treated as static assets for short-run operations. Topology control exploits the flexibility of the grid topology to allow for improvement in dispatch efficiency. While previous work on optimal transmission switching examines this concept in a DC setting, this paper examines transmission switching for the ACOPF and its impact on parameters like voltage magnitude and losses. A comparative analysis between optimal transmission switching in a DC setting and switching in an AC setting is also presented. Results indicate significant economic savings of up to 9% achieved by topology control.

AB - Conventionally, transmission assets are treated as static assets for short-run operations. Topology control exploits the flexibility of the grid topology to allow for improvement in dispatch efficiency. While previous work on optimal transmission switching examines this concept in a DC setting, this paper examines transmission switching for the ACOPF and its impact on parameters like voltage magnitude and losses. A comparative analysis between optimal transmission switching in a DC setting and switching in an AC setting is also presented. Results indicate significant economic savings of up to 9% achieved by topology control.

KW - Optimal power flow

KW - power system economics

KW - power transmission

KW - power transmission control

KW - power transmission economics

KW - transmission switching

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DO - 10.1109/PESGM.2012.6345676

M3 - Conference contribution

AN - SCOPUS:84870588870

SN - 9781467327275

T3 - IEEE Power and Energy Society General Meeting

BT - 2012 IEEE Power and Energy Society General Meeting, PES 2012

T2 - 2012 IEEE Power and Energy Society General Meeting, PES 2012

Y2 - 22 July 2012 through 26 July 2012

ER -

Impacts of topology control on the ACOPF

Abstract

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Keywords

ASJC Scopus subject areas

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