On the Solvability of Steady-State Load Flow Problems for Multi-Carrier Energy Systems

Anne Markensteijn; Kees Vuik

doi:10.1109/PTC.2019.8810916

On the Solvability of Steady-State Load Flow Problems for Multi-Carrier Energy Systems

Anne Markensteijn, Kees Vuik

Numerical Analysis

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

6 Citations (Scopus)

46 Downloads (Pure)

Abstract

The coupling of single-carrier network into multicarrier energy systems (MES) has recently become more important. Conventional single-carrier steady-state load flow models are not able to capture the full extent of the coupling. Different models for multi-carrier networks have been proposed, either based on the energy hub concept or using a case specific approach. However, the effect of the coupling on solvability and well-posedness of the integrated system of non-linear equations has not been discussed. Using a general load flow model on a small example MES, this paper discusses the problems arising due the coupling of single-carrier networks, and provides guidelines to obtain a solvable steady-state load flow model for MES.

Original language	English
Title of host publication	2019 IEEE Milan PowerTech
Publisher	IEEE
Pages	1-6
Number of pages	6
ISBN (Electronic)	978-1-5386-4722-6
ISBN (Print)	978-1-5386-4723-3
DOIs	https://doi.org/10.1109/PTC.2019.8810916
Publication status	Published - 2019
Event	2019 IEEE Milan PowerTech, PowerTech 2019 - Milan, Italy Duration: 23 Jun 2019 → 27 Jun 2019

Conference

Conference	2019 IEEE Milan PowerTech, PowerTech 2019
Country/Territory	Italy
City	Milan
Period	23/06/19 → 27/06/19

Bibliographical note

Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

Integrated energy systems
Load flow analysis
Multi-carrier energy networks
Natural gas
Power flow analysis

Access to Document

10.1109/PTC.2019.8810916

08810916Final published version, 251 KB

Cite this

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title = "On the Solvability of Steady-State Load Flow Problems for Multi-Carrier Energy Systems",

abstract = "The coupling of single-carrier network into multicarrier energy systems (MES) has recently become more important. Conventional single-carrier steady-state load flow models are not able to capture the full extent of the coupling. Different models for multi-carrier networks have been proposed, either based on the energy hub concept or using a case specific approach. However, the effect of the coupling on solvability and well-posedness of the integrated system of non-linear equations has not been discussed. Using a general load flow model on a small example MES, this paper discusses the problems arising due the coupling of single-carrier networks, and provides guidelines to obtain a solvable steady-state load flow model for MES.",

keywords = "Integrated energy systems, Load flow analysis, Multi-carrier energy networks, Natural gas, Power flow analysis",

author = "Anne Markensteijn and Kees Vuik",

note = "Green Open Access added to TU Delft Institutional Repository {\textquoteleft}You share, we take care!{\textquoteright} – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.; 2019 IEEE Milan PowerTech, PowerTech 2019 ; Conference date: 23-06-2019 Through 27-06-2019",

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AU - Markensteijn, Anne

AU - Vuik, Kees

N1 - Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

PY - 2019

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N2 - The coupling of single-carrier network into multicarrier energy systems (MES) has recently become more important. Conventional single-carrier steady-state load flow models are not able to capture the full extent of the coupling. Different models for multi-carrier networks have been proposed, either based on the energy hub concept or using a case specific approach. However, the effect of the coupling on solvability and well-posedness of the integrated system of non-linear equations has not been discussed. Using a general load flow model on a small example MES, this paper discusses the problems arising due the coupling of single-carrier networks, and provides guidelines to obtain a solvable steady-state load flow model for MES.

AB - The coupling of single-carrier network into multicarrier energy systems (MES) has recently become more important. Conventional single-carrier steady-state load flow models are not able to capture the full extent of the coupling. Different models for multi-carrier networks have been proposed, either based on the energy hub concept or using a case specific approach. However, the effect of the coupling on solvability and well-posedness of the integrated system of non-linear equations has not been discussed. Using a general load flow model on a small example MES, this paper discusses the problems arising due the coupling of single-carrier networks, and provides guidelines to obtain a solvable steady-state load flow model for MES.

KW - Integrated energy systems

KW - Load flow analysis

KW - Multi-carrier energy networks

KW - Natural gas

KW - Power flow analysis

UR - https://www.scopus.com/pages/publications/85072315292

U2 - 10.1109/PTC.2019.8810916

DO - 10.1109/PTC.2019.8810916

M3 - Conference contribution

SN - 978-1-5386-4723-3

SP - 1

EP - 6

BT - 2019 IEEE Milan PowerTech

PB - IEEE

T2 - 2019 IEEE Milan PowerTech, PowerTech 2019

Y2 - 23 June 2019 through 27 June 2019

ER -

On the Solvability of Steady-State Load Flow Problems for Multi-Carrier Energy Systems

Abstract

Conference

Bibliographical note

UN SDGs

Keywords

Access to Document

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Cite this