Coordinated Operation of the Electricity and Natural Gas Systems with Bi-directional Energy Conversion

Qing Zeng; Baohua Zhang; Jiakun Fang; Zhe Chen

doi:10.1016/j.egypro.2017.03.346

Coordinated Operation of the Electricity and Natural Gas Systems with Bi-directional Energy Conversion

Qing Zeng, Baohua Zhang, Jiakun Fang, Zhe Chen

Publikation: Bidrag til tidsskrift › Konferenceartikel i tidsskrift › Forskning › peer review

13 Citationer (Scopus)

197 Downloads (Pure)

Abstract

A coordinated operation of the natural gas and electricity network with bi-directional energy conversion is expected to accommodate high penetration levels of renewables. This work focuses on the unified optimal operation of the integrated natural gas and electricity system considering the network constraints in both systems. An iterative method is proposed to deal with the nonlinearity in the proposed model. The models of the natural gas and power system are linearized in every iterative step. Simulation results demonstrate the effectiveness of the approach. Applicability of the proposed method is tested in the sample case. Finally, the effect of Power to Gas (P2G) on the daily economic dispatch is also investigated.

Originalsprog	Engelsk
Tidsskrift	Energy Procedia
Vol/bind	105
Sider (fra-til)	492-497
Antal sider	6
ISSN	1876-6102
DOI	https://doi.org/10.1016/j.egypro.2017.03.346
Status	Udgivet - maj 2017
Begivenhed	8th International Conference on Applied Energy – ICAE2016 - Beijing, Kina Varighed: 8 okt. 2016 → 11 okt. 2016

Konference

Konference	8th International Conference on Applied Energy – ICAE2016
Land/Område	Kina
By	Beijing
Periode	08/10/2016 → 11/10/2016

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10.1016/j.egypro.2017.03.346Licens: CC BY-NC-ND 4.0

Open Access articleForlagets udgivne version, 352 KBLicens: CC BY-NC-ND 4.0

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Citationsformater

@inproceedings{bc92f133c0c748b7aa4108fcb90e0519,

title = "Coordinated Operation of the Electricity and Natural Gas Systems with Bi-directional Energy Conversion",

abstract = "A coordinated operation of the natural gas and electricity network with bi-directional energy conversion is expected to accommodate high penetration levels of renewables. This work focuses on the unified optimal operation of the integrated natural gas and electricity system considering the network constraints in both systems. An iterative method is proposed to deal with the nonlinearity in the proposed model. The models of the natural gas and power system are linearized in every iterative step. Simulation results demonstrate the effectiveness of the approach. Applicability of the proposed method is tested in the sample case. Finally, the effect of Power to Gas (P2G) on the daily economic dispatch is also investigated.",

keywords = "Integrated electricity and gas network, Coordinated operation, Successive linearization, Power to Gas, Economic dispatch",

author = "Qing Zeng and Baohua Zhang and Jiakun Fang and Zhe Chen",

year = "2017",

month = may,

doi = "10.1016/j.egypro.2017.03.346",

language = "English",

volume = "105",

pages = "492--497",

journal = "Energy Procedia",

issn = "1876-6102",

publisher = "Elsevier",

note = "8th International Conference on Applied Energy – ICAE2016 ; Conference date: 08-10-2016 Through 11-10-2016",

}

TY - GEN

T1 - Coordinated Operation of the Electricity and Natural Gas Systems with Bi-directional Energy Conversion

AU - Zeng, Qing

AU - Zhang, Baohua

AU - Fang, Jiakun

AU - Chen, Zhe

PY - 2017/5

Y1 - 2017/5

N2 - A coordinated operation of the natural gas and electricity network with bi-directional energy conversion is expected to accommodate high penetration levels of renewables. This work focuses on the unified optimal operation of the integrated natural gas and electricity system considering the network constraints in both systems. An iterative method is proposed to deal with the nonlinearity in the proposed model. The models of the natural gas and power system are linearized in every iterative step. Simulation results demonstrate the effectiveness of the approach. Applicability of the proposed method is tested in the sample case. Finally, the effect of Power to Gas (P2G) on the daily economic dispatch is also investigated.

AB - A coordinated operation of the natural gas and electricity network with bi-directional energy conversion is expected to accommodate high penetration levels of renewables. This work focuses on the unified optimal operation of the integrated natural gas and electricity system considering the network constraints in both systems. An iterative method is proposed to deal with the nonlinearity in the proposed model. The models of the natural gas and power system are linearized in every iterative step. Simulation results demonstrate the effectiveness of the approach. Applicability of the proposed method is tested in the sample case. Finally, the effect of Power to Gas (P2G) on the daily economic dispatch is also investigated.

KW - Integrated electricity and gas network

KW - Coordinated operation

KW - Successive linearization

KW - Power to Gas

KW - Economic dispatch

U2 - 10.1016/j.egypro.2017.03.346

DO - 10.1016/j.egypro.2017.03.346

M3 - Conference article in Journal

SN - 1876-6102

VL - 105

SP - 492

EP - 497

JO - Energy Procedia

JF - Energy Procedia

T2 - 8th International Conference on Applied Energy – ICAE2016

Y2 - 8 October 2016 through 11 October 2016

ER -

Coordinated Operation of the Electricity and Natural Gas Systems with Bi-directional Energy Conversion

Abstract

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