A Comparative Analysis of Transmission System Planning for Overhead and Underground Power Systems using AC and DC Power Flow

Andrej Trpovski; Thomas Hamacher

doi:10.1109/ISGTEurope.2019.8905510

A Comparative Analysis of Transmission System Planning for Overhead and Underground Power Systems using AC and DC Power Flow

Andrej Trpovski
, Thomas Hamacher

Chair of Renewable and Sustainable Energy Systems

TUM CREATE

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

7 Scopus citations

Abstract

This paper investigates and compares the results of a transmission system planning approach when both underground and overhead conductors are individually considered. Instead of using a transmission expansion planning of an existing grid, a two-stage transmission planning approach to design a completely new power system is proposed. In addition, the power system is planned by introducing the compulsory N-1 security constraint. Both a relaxed conic AC and a DC power flow models are used and compared. For the purpose of making a comparative analysis of the underground and the overhead transmission system planning, a synthetic test case of the power system of Singapore is used.

Original language	English
Title of host publication	Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781538682180
DOIs	https://doi.org/10.1109/ISGTEurope.2019.8905510
State	Published - Sep 2019
Event	2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019 - Bucharest, Romania Duration: 29 Sep 2019 → 2 Oct 2019

Publication series

Name	Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019

Conference

Conference	2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019
Country/Territory	Romania
City	Bucharest
Period	29/09/19 → 2/10/19

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

AC Power Flow
DC Power Flow
Mixed Integer Programming
Optimization
Power System Planning
Power Transmission
Security Constraints

Access to Document

10.1109/ISGTEurope.2019.8905510

Cite this

Trpovski, A., & Hamacher, T. (2019). A Comparative Analysis of Transmission System Planning for Overhead and Underground Power Systems using AC and DC Power Flow. In Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019 Article 8905510 (Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISGTEurope.2019.8905510

Trpovski, Andrej ; Hamacher, Thomas. / A Comparative Analysis of Transmission System Planning for Overhead and Underground Power Systems using AC and DC Power Flow. Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019. Institute of Electrical and Electronics Engineers Inc., 2019. (Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019).

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title = "A Comparative Analysis of Transmission System Planning for Overhead and Underground Power Systems using AC and DC Power Flow",

abstract = "This paper investigates and compares the results of a transmission system planning approach when both underground and overhead conductors are individually considered. Instead of using a transmission expansion planning of an existing grid, a two-stage transmission planning approach to design a completely new power system is proposed. In addition, the power system is planned by introducing the compulsory N-1 security constraint. Both a relaxed conic AC and a DC power flow models are used and compared. For the purpose of making a comparative analysis of the underground and the overhead transmission system planning, a synthetic test case of the power system of Singapore is used.",

keywords = "AC Power Flow, DC Power Flow, Mixed Integer Programming, Optimization, Power System Planning, Power Transmission, Security Constraints",

author = "Andrej Trpovski and Thomas Hamacher",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019 ; Conference date: 29-09-2019 Through 02-10-2019",

year = "2019",

month = sep,

doi = "10.1109/ISGTEurope.2019.8905510",

language = "English",

series = "Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019",

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Trpovski, A & Hamacher, T 2019, A Comparative Analysis of Transmission System Planning for Overhead and Underground Power Systems using AC and DC Power Flow. in Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019., 8905510, Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019, Institute of Electrical and Electronics Engineers Inc., 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019, Bucharest, Romania, 29/09/19. https://doi.org/10.1109/ISGTEurope.2019.8905510

A Comparative Analysis of Transmission System Planning for Overhead and Underground Power Systems using AC and DC Power Flow. / Trpovski, Andrej; Hamacher, Thomas.
Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 8905510 (Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019).

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

TY - GEN

T1 - A Comparative Analysis of Transmission System Planning for Overhead and Underground Power Systems using AC and DC Power Flow

AU - Trpovski, Andrej

AU - Hamacher, Thomas

PY - 2019/9

Y1 - 2019/9

N2 - This paper investigates and compares the results of a transmission system planning approach when both underground and overhead conductors are individually considered. Instead of using a transmission expansion planning of an existing grid, a two-stage transmission planning approach to design a completely new power system is proposed. In addition, the power system is planned by introducing the compulsory N-1 security constraint. Both a relaxed conic AC and a DC power flow models are used and compared. For the purpose of making a comparative analysis of the underground and the overhead transmission system planning, a synthetic test case of the power system of Singapore is used.

AB - This paper investigates and compares the results of a transmission system planning approach when both underground and overhead conductors are individually considered. Instead of using a transmission expansion planning of an existing grid, a two-stage transmission planning approach to design a completely new power system is proposed. In addition, the power system is planned by introducing the compulsory N-1 security constraint. Both a relaxed conic AC and a DC power flow models are used and compared. For the purpose of making a comparative analysis of the underground and the overhead transmission system planning, a synthetic test case of the power system of Singapore is used.

KW - AC Power Flow

KW - DC Power Flow

KW - Mixed Integer Programming

KW - Optimization

KW - Power System Planning

KW - Power Transmission

KW - Security Constraints

UR - https://www.scopus.com/pages/publications/85075886353

U2 - 10.1109/ISGTEurope.2019.8905510

DO - 10.1109/ISGTEurope.2019.8905510

M3 - Conference contribution

AN - SCOPUS:85075886353

T3 - Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019

BT - Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019

Y2 - 29 September 2019 through 2 October 2019

ER -

Trpovski A, Hamacher T. A Comparative Analysis of Transmission System Planning for Overhead and Underground Power Systems using AC and DC Power Flow. In Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019. Institute of Electrical and Electronics Engineers Inc. 2019. 8905510. (Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019). doi: 10.1109/ISGTEurope.2019.8905510

A Comparative Analysis of Transmission System Planning for Overhead and Underground Power Systems using AC and DC Power Flow

Abstract

Publication series

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UN SDGs

Keywords

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