Optimization of Inter-Regional Flexible Resources for Renewable Accommodation

Weile Kong; Hongxing Ye; Nan Wei; Dong Xing; Siwei Liu; Wei Chen

doi:10.1109/AEEES56888.2023.10114311

Optimization of Inter-Regional Flexible Resources for Renewable Accommodation

Weile Kong
, Hongxing Ye
, Nan Wei
, Dong Xing
, Siwei Liu
, Wei Chen

Faculty of Electronic and Information Engineering

Xi'an Jiaotong University
State Grid Corporation of China

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

2 Scopus citations

Abstract

The HVDC tie-line has been successfully transfer- ring the renewable from rural areas to load centers. In the meantime, it is able to provide inter-regional flexibilities as well when flexible resources are located at different regions, maximizing the utilization of flexibility. This paper proposes a two-stage model for the medium-term flexibility planning, which considers the HVDC tie-line schedule, storage deployment, and unit retrofit. In the first stage, storage capacity, fossil-fired unit flexibility retrofit, and scheduled power for tie-line are determined. In the second stage, uncertainties are modeled and accommodated by inter-regional storages and fossil-fired units. Chance-constrained load shedding and renewable curtailment are modeled, avoiding the redundancy of energy storage investment. Simulation results show the efficiency and effectiveness of the proposed approach on promoting the inter-regional renewable accommodation.

Original language	English
Title of host publication	2023 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	30-34
Number of pages	5
ISBN (Electronic)	9781665490542
DOIs	https://doi.org/10.1109/AEEES56888.2023.10114311
State	Published - 2023
Event	5th Asia Energy and Electrical Engineering Symposium, AEEES 2023 - Chengdu, China Duration: 23 Mar 2023 → 26 Mar 2023

Publication series

Name	2023 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023

Conference

Conference	5th Asia Energy and Electrical Engineering Symposium, AEEES 2023
Country/Territory	China
City	Chengdu
Period	23/03/23 → 26/03/23

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

HVDC tie-line
flexibility
renewable accommodation
storage

Access to Document

10.1109/AEEES56888.2023.10114311

Cite this

Kong, W., Ye, H., Wei, N., Xing, D., Liu, S., & Chen, W. (2023). Optimization of Inter-Regional Flexible Resources for Renewable Accommodation. In 2023 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023 (pp. 30-34). (2023 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/AEEES56888.2023.10114311

@inproceedings{9c030063dde440eba1a72382d911f158,

title = "Optimization of Inter-Regional Flexible Resources for Renewable Accommodation",

abstract = "The HVDC tie-line has been successfully transfer- ring the renewable from rural areas to load centers. In the meantime, it is able to provide inter-regional flexibilities as well when flexible resources are located at different regions, maximizing the utilization of flexibility. This paper proposes a two-stage model for the medium-term flexibility planning, which considers the HVDC tie-line schedule, storage deployment, and unit retrofit. In the first stage, storage capacity, fossil-fired unit flexibility retrofit, and scheduled power for tie-line are determined. In the second stage, uncertainties are modeled and accommodated by inter-regional storages and fossil-fired units. Chance-constrained load shedding and renewable curtailment are modeled, avoiding the redundancy of energy storage investment. Simulation results show the efficiency and effectiveness of the proposed approach on promoting the inter-regional renewable accommodation.",

keywords = "HVDC tie-line, flexibility, renewable accommodation, storage",

author = "Weile Kong and Hongxing Ye and Nan Wei and Dong Xing and Siwei Liu and Wei Chen",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023 ; Conference date: 23-03-2023 Through 26-03-2023",

year = "2023",

doi = "10.1109/AEEES56888.2023.10114311",

language = "英语",

series = "2023 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "30--34",

booktitle = "2023 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023",

}

Kong, W, Ye, H, Wei, N, Xing, D, Liu, S & Chen, W 2023, Optimization of Inter-Regional Flexible Resources for Renewable Accommodation. in 2023 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023. 2023 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023, Institute of Electrical and Electronics Engineers Inc., pp. 30-34, 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023, Chengdu, China, 23/03/23. https://doi.org/10.1109/AEEES56888.2023.10114311

Optimization of Inter-Regional Flexible Resources for Renewable Accommodation. / Kong, Weile; Ye, Hongxing; Wei, Nan et al.
2023 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023. Institute of Electrical and Electronics Engineers Inc., 2023. p. 30-34 (2023 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023).

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

TY - GEN

T1 - Optimization of Inter-Regional Flexible Resources for Renewable Accommodation

AU - Kong, Weile

AU - Ye, Hongxing

AU - Wei, Nan

AU - Xing, Dong

AU - Liu, Siwei

AU - Chen, Wei

PY - 2023

Y1 - 2023

N2 - The HVDC tie-line has been successfully transfer- ring the renewable from rural areas to load centers. In the meantime, it is able to provide inter-regional flexibilities as well when flexible resources are located at different regions, maximizing the utilization of flexibility. This paper proposes a two-stage model for the medium-term flexibility planning, which considers the HVDC tie-line schedule, storage deployment, and unit retrofit. In the first stage, storage capacity, fossil-fired unit flexibility retrofit, and scheduled power for tie-line are determined. In the second stage, uncertainties are modeled and accommodated by inter-regional storages and fossil-fired units. Chance-constrained load shedding and renewable curtailment are modeled, avoiding the redundancy of energy storage investment. Simulation results show the efficiency and effectiveness of the proposed approach on promoting the inter-regional renewable accommodation.

AB - The HVDC tie-line has been successfully transfer- ring the renewable from rural areas to load centers. In the meantime, it is able to provide inter-regional flexibilities as well when flexible resources are located at different regions, maximizing the utilization of flexibility. This paper proposes a two-stage model for the medium-term flexibility planning, which considers the HVDC tie-line schedule, storage deployment, and unit retrofit. In the first stage, storage capacity, fossil-fired unit flexibility retrofit, and scheduled power for tie-line are determined. In the second stage, uncertainties are modeled and accommodated by inter-regional storages and fossil-fired units. Chance-constrained load shedding and renewable curtailment are modeled, avoiding the redundancy of energy storage investment. Simulation results show the efficiency and effectiveness of the proposed approach on promoting the inter-regional renewable accommodation.

KW - HVDC tie-line

KW - flexibility

KW - renewable accommodation

KW - storage

UR - https://www.scopus.com/pages/publications/85160058881

U2 - 10.1109/AEEES56888.2023.10114311

DO - 10.1109/AEEES56888.2023.10114311

M3 - 会议稿件

AN - SCOPUS:85160058881

T3 - 2023 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023

SP - 30

EP - 34

BT - 2023 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023

Y2 - 23 March 2023 through 26 March 2023

ER -

Kong W, Ye H, Wei N, Xing D, Liu S, Chen W. Optimization of Inter-Regional Flexible Resources for Renewable Accommodation. In 2023 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023. Institute of Electrical and Electronics Engineers Inc. 2023. p. 30-34. (2023 5th Asia Energy and Electrical Engineering Symposium, AEEES 2023). doi: 10.1109/AEEES56888.2023.10114311

Optimization of Inter-Regional Flexible Resources for Renewable Accommodation

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

Other files and links

Fingerprint

Cite this