An integrated transmission and distribution systems model with distribution-based LMP (DLMP) pricing

Nikita G. Singhal; Kory Hedman

doi:10.1109/NAPS.2013.6666935

An integrated transmission and distribution systems model with distribution-based LMP (DLMP) pricing

Nikita G. Singhal, Kory Hedman

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

13 Scopus citations

Abstract

This paper presents an iterative approach to integrate the transmission and distribution systems together. The ideal approach is to solve a single transmission and distribution systems optimal power flow (OPF) model. However, this is computationally intractable with existing technologies due to the size of the system. Therefore, the integrated OPF problem is decomposed into two subsequent problems: the transmission OPF and the distribution OPF. With the proposed algorithm, the distribution system is modeled by a residual demand curve in the transmission system OPF while the transmission system is modeled by a transmission-constrained residual supply curve in the distribution system OPF.

Original language	English (US)
Title of host publication	45th North American Power Symposium, NAPS 2013
DOIs	https://doi.org/10.1109/NAPS.2013.6666935
State	Published - Dec 1 2013
Event	45th North American Power Symposium, NAPS 2013 - Manhattan, KS, United States Duration: Sep 22 2013 → Sep 24 2013

Publication series

Name	45th North American Power Symposium, NAPS 2013

Other

Other	45th North American Power Symposium, NAPS 2013
Country/Territory	United States
City	Manhattan, KS
Period	9/22/13 → 9/24/13

ASJC Scopus subject areas

Energy Engineering and Power Technology
Fuel Technology

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10.1109/NAPS.2013.6666935

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title = "An integrated transmission and distribution systems model with distribution-based LMP (DLMP) pricing",

abstract = "This paper presents an iterative approach to integrate the transmission and distribution systems together. The ideal approach is to solve a single transmission and distribution systems optimal power flow (OPF) model. However, this is computationally intractable with existing technologies due to the size of the system. Therefore, the integrated OPF problem is decomposed into two subsequent problems: the transmission OPF and the distribution OPF. With the proposed algorithm, the distribution system is modeled by a residual demand curve in the transmission system OPF while the transmission system is modeled by a transmission-constrained residual supply curve in the distribution system OPF.",

author = "Singhal, {Nikita G.} and Kory Hedman",

year = "2013",

month = dec,

day = "1",

doi = "10.1109/NAPS.2013.6666935",

language = "English (US)",

isbn = "9781479912551",

series = "45th North American Power Symposium, NAPS 2013",

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note = "45th North American Power Symposium, NAPS 2013 ; Conference date: 22-09-2013 Through 24-09-2013",

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AU - Hedman, Kory

PY - 2013/12/1

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N2 - This paper presents an iterative approach to integrate the transmission and distribution systems together. The ideal approach is to solve a single transmission and distribution systems optimal power flow (OPF) model. However, this is computationally intractable with existing technologies due to the size of the system. Therefore, the integrated OPF problem is decomposed into two subsequent problems: the transmission OPF and the distribution OPF. With the proposed algorithm, the distribution system is modeled by a residual demand curve in the transmission system OPF while the transmission system is modeled by a transmission-constrained residual supply curve in the distribution system OPF.

AB - This paper presents an iterative approach to integrate the transmission and distribution systems together. The ideal approach is to solve a single transmission and distribution systems optimal power flow (OPF) model. However, this is computationally intractable with existing technologies due to the size of the system. Therefore, the integrated OPF problem is decomposed into two subsequent problems: the transmission OPF and the distribution OPF. With the proposed algorithm, the distribution system is modeled by a residual demand curve in the transmission system OPF while the transmission system is modeled by a transmission-constrained residual supply curve in the distribution system OPF.

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DO - 10.1109/NAPS.2013.6666935

M3 - Conference contribution

AN - SCOPUS:84893247283

SN - 9781479912551

T3 - 45th North American Power Symposium, NAPS 2013

BT - 45th North American Power Symposium, NAPS 2013

T2 - 45th North American Power Symposium, NAPS 2013

Y2 - 22 September 2013 through 24 September 2013

ER -

An integrated transmission and distribution systems model with distribution-based LMP (DLMP) pricing

Abstract

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