Tight Mixed-Integer Linear Programming Formulation for Energy Storage Assets in NCUC Problem

Zao Tang; Junyong Liu; Yafei Yang; Lei Wu; Youbo Liu; Jichun Liu

doi:10.1109/PESGM40551.2019.8973699

Tight Mixed-Integer Linear Programming Formulation for Energy Storage Assets in NCUC Problem

Zao Tang
, Junyong Liu
, Yafei Yang
, Lei Wu
, Youbo Liu
, Jichun Liu

Department of Electrical and Computer Engineering

Stevens Institute of Technology
Sichuan University

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

4 Scopus citations

Abstract

This paper presents a tight model of ideal and generic storage systems in the network-constrained unit commitment (NCUC) problem. Specifically, compared with the basic storage model, the minimum charging and discharging time requirement as well as the cycle limit of energy storage assets are introduced. Moreover, we introduce a new class of inequality constraints to provide a tighter description of feasible operation strategies. Numerical experiments on a modified IEEE 118-bus system with energy storage systems demonstrate the significant reduction in switching times and computational efforts to reach optimal solutions.

Original language	English
Title of host publication	2019 IEEE Power and Energy Society General Meeting, PESGM 2019
ISBN (Electronic)	9781728119816
DOIs	https://doi.org/10.1109/PESGM40551.2019.8973699
State	Published - Aug 2019
Event	2019 IEEE Power and Energy Society General Meeting, PESGM 2019 - Atlanta, United States Duration: 4 Aug 2019 → 8 Aug 2019

Publication series

Name	IEEE Power and Energy Society General Meeting
Volume	2019-August
ISSN (Print)	1944-9925
ISSN (Electronic)	1944-9933

Conference

Conference	2019 IEEE Power and Energy Society General Meeting, PESGM 2019
Country/Territory	United States
City	Atlanta
Period	4/08/19 → 8/08/19

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

Network-constrained unit commitment
energy storage
tighter formulation

Access to Document

10.1109/PESGM40551.2019.8973699

Cite this

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title = "Tight Mixed-Integer Linear Programming Formulation for Energy Storage Assets in NCUC Problem",

abstract = "This paper presents a tight model of ideal and generic storage systems in the network-constrained unit commitment (NCUC) problem. Specifically, compared with the basic storage model, the minimum charging and discharging time requirement as well as the cycle limit of energy storage assets are introduced. Moreover, we introduce a new class of inequality constraints to provide a tighter description of feasible operation strategies. Numerical experiments on a modified IEEE 118-bus system with energy storage systems demonstrate the significant reduction in switching times and computational efforts to reach optimal solutions.",

keywords = "Network-constrained unit commitment, energy storage, tighter formulation",

author = "Zao Tang and Junyong Liu and Yafei Yang and Lei Wu and Youbo Liu and Jichun Liu",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 2019 IEEE Power and Energy Society General Meeting, PESGM 2019 ; Conference date: 04-08-2019 Through 08-08-2019",

year = "2019",

month = aug,

doi = "10.1109/PESGM40551.2019.8973699",

language = "English",

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

booktitle = "2019 IEEE Power and Energy Society General Meeting, PESGM 2019",

}

Tang, Z, Liu, J, Yang, Y, Wu, L, Liu, Y & Liu, J 2019, Tight Mixed-Integer Linear Programming Formulation for Energy Storage Assets in NCUC Problem. in 2019 IEEE Power and Energy Society General Meeting, PESGM 2019., 8973699, IEEE Power and Energy Society General Meeting, vol. 2019-August, 2019 IEEE Power and Energy Society General Meeting, PESGM 2019, Atlanta, United States, 4/08/19. https://doi.org/10.1109/PESGM40551.2019.8973699

Tight Mixed-Integer Linear Programming Formulation for Energy Storage Assets in NCUC Problem. / Tang, Zao; Liu, Junyong; Yang, Yafei et al.
2019 IEEE Power and Energy Society General Meeting, PESGM 2019. 2019. 8973699 (IEEE Power and Energy Society General Meeting; Vol. 2019-August).

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

TY - GEN

T1 - Tight Mixed-Integer Linear Programming Formulation for Energy Storage Assets in NCUC Problem

AU - Tang, Zao

AU - Liu, Junyong

AU - Yang, Yafei

AU - Wu, Lei

AU - Liu, Youbo

AU - Liu, Jichun

PY - 2019/8

Y1 - 2019/8

N2 - This paper presents a tight model of ideal and generic storage systems in the network-constrained unit commitment (NCUC) problem. Specifically, compared with the basic storage model, the minimum charging and discharging time requirement as well as the cycle limit of energy storage assets are introduced. Moreover, we introduce a new class of inequality constraints to provide a tighter description of feasible operation strategies. Numerical experiments on a modified IEEE 118-bus system with energy storage systems demonstrate the significant reduction in switching times and computational efforts to reach optimal solutions.

AB - This paper presents a tight model of ideal and generic storage systems in the network-constrained unit commitment (NCUC) problem. Specifically, compared with the basic storage model, the minimum charging and discharging time requirement as well as the cycle limit of energy storage assets are introduced. Moreover, we introduce a new class of inequality constraints to provide a tighter description of feasible operation strategies. Numerical experiments on a modified IEEE 118-bus system with energy storage systems demonstrate the significant reduction in switching times and computational efforts to reach optimal solutions.

KW - Network-constrained unit commitment

KW - energy storage

KW - tighter formulation

UR - https://www.scopus.com/pages/publications/85079035597

UR - https://www.scopus.com/pages/publications/85079035597#tab=citedBy

U2 - 10.1109/PESGM40551.2019.8973699

DO - 10.1109/PESGM40551.2019.8973699

M3 - Conference contribution

AN - SCOPUS:85079035597

T3 - IEEE Power and Energy Society General Meeting

BT - 2019 IEEE Power and Energy Society General Meeting, PESGM 2019

T2 - 2019 IEEE Power and Energy Society General Meeting, PESGM 2019

Y2 - 4 August 2019 through 8 August 2019

ER -

Tight Mixed-Integer Linear Programming Formulation for Energy Storage Assets in NCUC Problem

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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