A Bi-level Distributed Algorithm for Economic Dispatch of Global Energy Interconnection and Practice in Northeast Asian Transnational Power System

Qingrun Yang; Tao Ding; Weiqing Ma; Huiming Zhang; Zhiyi Jia

doi:10.1109/PESGM40551.2019.8974021

A Bi-level Distributed Algorithm for Economic Dispatch of Global Energy Interconnection and Practice in Northeast Asian Transnational Power System

Qingrun Yang
, Tao Ding
, Weiqing Ma
, Huiming Zhang
, Zhiyi Jia

School of Electrical Engineering

Xi'an Jiaotong University
State Grid Yangquan Power Supply Company

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

Abstract

Nowadays, environmental pollution, global warming and energy crisis pose a great threat to human development. To deal with these challenges, the concept of global energy interconnection (GEI) is proposed, which aims building an extensively interconnected power grid in the world. The economic dispatch (ED) problem is an essential topic of GEI, in which the country information privacy should be kept. Moreover, along with the time periods increasing, the problem dimension will be larger and cause more calculation burden. Thus, a bi-level distributed algorithm for ED problem of GEI is proposed in this paper. The first level realizes an area-distributed algorithm, which holds the information privacy; the second level gives a time-parallel algorithm, which accelerates the calculation speed. Numerical simulation verifies the effectiveness of proposed algorithm.

Original language	English
Title of host publication	2019 IEEE Power and Energy Society General Meeting, PESGM 2019
Publisher	IEEE Computer Society
ISBN (Electronic)	9781728119816
DOIs	https://doi.org/10.1109/PESGM40551.2019.8974021
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
SDG 12 Responsible Consumption and Production

Keywords

Distributed algorithm
economic dispatch
global energy interconnection

Access to Document

10.1109/PESGM40551.2019.8974021

Cite this

Yang, Q., Ding, T., Ma, W., Zhang, H., & Jia, Z. (2019). A Bi-level Distributed Algorithm for Economic Dispatch of Global Energy Interconnection and Practice in Northeast Asian Transnational Power System. In 2019 IEEE Power and Energy Society General Meeting, PESGM 2019 Article 8974021 (IEEE Power and Energy Society General Meeting; Vol. 2019-August). IEEE Computer Society. https://doi.org/10.1109/PESGM40551.2019.8974021

@inproceedings{bb924ef8e89b4f06ac600a1351a72a43,

title = "A Bi-level Distributed Algorithm for Economic Dispatch of Global Energy Interconnection and Practice in Northeast Asian Transnational Power System",

abstract = "Nowadays, environmental pollution, global warming and energy crisis pose a great threat to human development. To deal with these challenges, the concept of global energy interconnection (GEI) is proposed, which aims building an extensively interconnected power grid in the world. The economic dispatch (ED) problem is an essential topic of GEI, in which the country information privacy should be kept. Moreover, along with the time periods increasing, the problem dimension will be larger and cause more calculation burden. Thus, a bi-level distributed algorithm for ED problem of GEI is proposed in this paper. The first level realizes an area-distributed algorithm, which holds the information privacy; the second level gives a time-parallel algorithm, which accelerates the calculation speed. Numerical simulation verifies the effectiveness of proposed algorithm.",

keywords = "Distributed algorithm, economic dispatch, global energy interconnection",

author = "Qingrun Yang and Tao Ding and Weiqing Ma and Huiming Zhang and Zhiyi Jia",

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/PESGM40551.2019.8974021",

language = "英语",

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

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

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Yang, Q, Ding, T, Ma, W, Zhang, H & Jia, Z 2019, A Bi-level Distributed Algorithm for Economic Dispatch of Global Energy Interconnection and Practice in Northeast Asian Transnational Power System. in 2019 IEEE Power and Energy Society General Meeting, PESGM 2019., 8974021, IEEE Power and Energy Society General Meeting, vol. 2019-August, IEEE Computer Society, 2019 IEEE Power and Energy Society General Meeting, PESGM 2019, Atlanta, United States, 4/08/19. https://doi.org/10.1109/PESGM40551.2019.8974021

A Bi-level Distributed Algorithm for Economic Dispatch of Global Energy Interconnection and Practice in Northeast Asian Transnational Power System. / Yang, Qingrun; Ding, Tao; Ma, Weiqing et al.
2019 IEEE Power and Energy Society General Meeting, PESGM 2019. IEEE Computer Society, 2019. 8974021 (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 - A Bi-level Distributed Algorithm for Economic Dispatch of Global Energy Interconnection and Practice in Northeast Asian Transnational Power System

AU - Yang, Qingrun

AU - Ding, Tao

AU - Ma, Weiqing

AU - Zhang, Huiming

AU - Jia, Zhiyi

PY - 2019/8

Y1 - 2019/8

N2 - Nowadays, environmental pollution, global warming and energy crisis pose a great threat to human development. To deal with these challenges, the concept of global energy interconnection (GEI) is proposed, which aims building an extensively interconnected power grid in the world. The economic dispatch (ED) problem is an essential topic of GEI, in which the country information privacy should be kept. Moreover, along with the time periods increasing, the problem dimension will be larger and cause more calculation burden. Thus, a bi-level distributed algorithm for ED problem of GEI is proposed in this paper. The first level realizes an area-distributed algorithm, which holds the information privacy; the second level gives a time-parallel algorithm, which accelerates the calculation speed. Numerical simulation verifies the effectiveness of proposed algorithm.

AB - Nowadays, environmental pollution, global warming and energy crisis pose a great threat to human development. To deal with these challenges, the concept of global energy interconnection (GEI) is proposed, which aims building an extensively interconnected power grid in the world. The economic dispatch (ED) problem is an essential topic of GEI, in which the country information privacy should be kept. Moreover, along with the time periods increasing, the problem dimension will be larger and cause more calculation burden. Thus, a bi-level distributed algorithm for ED problem of GEI is proposed in this paper. The first level realizes an area-distributed algorithm, which holds the information privacy; the second level gives a time-parallel algorithm, which accelerates the calculation speed. Numerical simulation verifies the effectiveness of proposed algorithm.

KW - Distributed algorithm

KW - economic dispatch

KW - global energy interconnection

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U2 - 10.1109/PESGM40551.2019.8974021

DO - 10.1109/PESGM40551.2019.8974021

M3 - 会议稿件

AN - SCOPUS:85079033330

T3 - IEEE Power and Energy Society General Meeting

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

PB - IEEE Computer Society

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

Y2 - 4 August 2019 through 8 August 2019

ER -

Yang Q, Ding T, Ma W, Zhang H, Jia Z. A Bi-level Distributed Algorithm for Economic Dispatch of Global Energy Interconnection and Practice in Northeast Asian Transnational Power System. In 2019 IEEE Power and Energy Society General Meeting, PESGM 2019. IEEE Computer Society. 2019. 8974021. (IEEE Power and Energy Society General Meeting). doi: 10.1109/PESGM40551.2019.8974021

A Bi-level Distributed Algorithm for Economic Dispatch of Global Energy Interconnection and Practice in Northeast Asian Transnational Power System

Abstract

Publication series

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UN SDGs

Keywords

Access to Document

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