Two-Stage Stochastic Power Grid Expansion Considering Multiple N-1-1 Contingencies

Daniel A.Zuniga Vazquez; Neng Fan

doi:10.1109/NAPS46351.2019.9000326

Two-Stage Stochastic Power Grid Expansion Considering Multiple N-1-1 Contingencies

Daniel A.Zuniga Vazquez, Neng Fan

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

1 Scopus citations

Abstract

A reliable power system expansion planning may be achieved by placing new transmission lines and generation units while checking the grid's survivability under different contingency scenarios with defined probabilities. This paper considers a stochastic optimization approach for the reliable expansion planning of a power system with a compliance check on economic dispatch and power flows under N-1-1 contingencies with corrective actions. This yields a complex large-scale mixed-integer linear programming (MILP) optimization problem. For an efficient solution, a Benders Decomposition algorithm is adapted. The algorithm and model are assessed on modified versions of IEEE test systems, and computational experiments are performed to validate the effectiveness of the proposed method.

Original language	English (US)
Title of host publication	51st North American Power Symposium, NAPS 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728104072
DOIs	https://doi.org/10.1109/NAPS46351.2019.9000326
State	Published - Oct 2019
Externally published	Yes
Event	51st North American Power Symposium, NAPS 2019 - Wichita, United States Duration: Oct 13 2019 → Oct 15 2019

Publication series

Name	51st North American Power Symposium, NAPS 2019

Conference

Conference	51st North American Power Symposium, NAPS 2019
Country/Territory	United States
City	Wichita
Period	10/13/19 → 10/15/19

Keywords

Power system planning
reliability
stochastic systems

ASJC Scopus subject areas

Computer Networks and Communications
Hardware and Architecture
Energy Engineering and Power Technology
Electrical and Electronic Engineering
Safety, Risk, Reliability and Quality

Access to Document

10.1109/NAPS46351.2019.9000326

Cite this

Two-Stage Stochastic Power Grid Expansion Considering Multiple N-1-1 Contingencies. / Vazquez, Daniel A.Zuniga; Fan, Neng.
51st North American Power Symposium, NAPS 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 9000326 (51st North American Power Symposium, NAPS 2019).

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

Vazquez, DAZ & Fan, N 2019, Two-Stage Stochastic Power Grid Expansion Considering Multiple N-1-1 Contingencies. in 51st North American Power Symposium, NAPS 2019., 9000326, 51st North American Power Symposium, NAPS 2019, Institute of Electrical and Electronics Engineers Inc., 51st North American Power Symposium, NAPS 2019, Wichita, United States, 10/13/19. https://doi.org/10.1109/NAPS46351.2019.9000326

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abstract = "A reliable power system expansion planning may be achieved by placing new transmission lines and generation units while checking the grid's survivability under different contingency scenarios with defined probabilities. This paper considers a stochastic optimization approach for the reliable expansion planning of a power system with a compliance check on economic dispatch and power flows under N-1-1 contingencies with corrective actions. This yields a complex large-scale mixed-integer linear programming (MILP) optimization problem. For an efficient solution, a Benders Decomposition algorithm is adapted. The algorithm and model are assessed on modified versions of IEEE test systems, and computational experiments are performed to validate the effectiveness of the proposed method.",

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AB - A reliable power system expansion planning may be achieved by placing new transmission lines and generation units while checking the grid's survivability under different contingency scenarios with defined probabilities. This paper considers a stochastic optimization approach for the reliable expansion planning of a power system with a compliance check on economic dispatch and power flows under N-1-1 contingencies with corrective actions. This yields a complex large-scale mixed-integer linear programming (MILP) optimization problem. For an efficient solution, a Benders Decomposition algorithm is adapted. The algorithm and model are assessed on modified versions of IEEE test systems, and computational experiments are performed to validate the effectiveness of the proposed method.

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BT - 51st North American Power Symposium, NAPS 2019

PB - Institute of Electrical and Electronics Engineers Inc.

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Two-Stage Stochastic Power Grid Expansion Considering Multiple N-1-1 Contingencies

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

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Cite this