Decoupled Multi-Port Impedance Modelling Method of Transmission Network in Inverter-Fed Power Plant

Weihua Zhou; Yanbo Wang; Zhe Chen

doi:10.1109/ISGWCP.2018.8634563

Decoupled Multi-Port Impedance Modelling Method of Transmission Network in Inverter-Fed Power Plant

^*Corresponding author for this work

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

5 Citations (Scopus)

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Abstract

This paper presents a decoupled multi-port impedance modelling method of transmission network for stability analysis of inverter-fed power plant. The decoupled three-port and four-port impedance model are first derived. On the basis of them, multi-port impedance model of transmission network are deduced, where multiple branches-based transmission network is modelled by means of Norton equivalent circuit. In addition, stability analysis based on proposed impedance network modelling method is performed. Simulation results are given to validate effectiveness of the proposed decoupled multi-port impedance modelling and stability analysis method. The proposed modelling method is able to simplify impedance modelling procedure, which performs impedance based stability analysis for inverterfed power plant with complicated transmission network in a computation-less way.

Original language	English
Title of host publication	Proceedings of the 6th international conference on smart grid
Number of pages	7
Place of Publication	Nagasaki
Publisher	IEEE Press
Publication date	Dec 2018
Pages	129-135
ISBN (Print)	978-1-5386-8485-6
ISBN (Electronic)	978-1-5386-8484-9
DOIs	https://doi.org/10.1109/ISGWCP.2018.8634563
Publication status	Published - Dec 2018
Event	2018 International Conference on Smart Grid (icSmartGrid) - Nagasaki, Japan Duration: 4 Dec 2018 → 6 Dec 2018

Conference

Conference	2018 International Conference on Smart Grid (icSmartGrid)
Country/Territory	Japan
City	Nagasaki
Period	04/12/2018 → 06/12/2018

Keywords

Decoupled impedance modelling
inverter-fed power plant
impedance-based stability analysis
transmission network

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10.1109/ISGWCP.2018.8634563

Decoupled_Multi_Port_Impedance_ModellingAccepted author manuscript, 1.43 MB

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COPE: Voltage Control and Protection for a Grid towards 100 Power Electronics and Cable Network
Chen, Z., Fang, J., Su, C. & Miltersen, A. H.
ForskEL, EUDP
01/10/2017 → 03/12/2020
Project: Research

Cite this

@inproceedings{fbe5ff085b7449f98dd2a9f1c8e15dda,

title = "Decoupled Multi-Port Impedance Modelling Method of Transmission Network in Inverter-Fed Power Plant",

abstract = "This paper presents a decoupled multi-port impedance modelling method of transmission network for stability analysis of inverter-fed power plant. The decoupled three-port and four-port impedance model are first derived. On the basis of them, multi-port impedance model of transmission network are deduced, where multiple branches-based transmission network is modelled by means of Norton equivalent circuit. In addition, stability analysis based on proposed impedance network modelling method is performed. Simulation results are given to validate effectiveness of the proposed decoupled multi-port impedance modelling and stability analysis method. The proposed modelling method is able to simplify impedance modelling procedure, which performs impedance based stability analysis for inverterfed power plant with complicated transmission network in a computation-less way.",

keywords = "Decoupled impedance modelling, inverter-fed power plant, impedance-based stability analysis, transmission network",

author = "Weihua Zhou and Yanbo Wang and Zhe Chen",

year = "2018",

month = dec,

doi = "10.1109/ISGWCP.2018.8634563",

language = "English",

isbn = "978-1-5386-8485-6",

pages = "129--135",

booktitle = "Proceedings of the 6th international conference on smart grid",

publisher = "IEEE Press",

note = "2018 International Conference on Smart Grid (icSmartGrid), icSmartGrid ; Conference date: 04-12-2018 Through 06-12-2018",

}

Decoupled Multi-Port Impedance Modelling Method of Transmission Network in Inverter-Fed Power Plant. / Zhou, Weihua; Wang, Yanbo ; Chen, Zhe.
Proceedings of the 6th international conference on smart grid. Nagasaki: IEEE Press, 2018. p. 129-135.

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

TY - GEN

T1 - Decoupled Multi-Port Impedance Modelling Method of Transmission Network in Inverter-Fed Power Plant

AU - Zhou, Weihua

AU - Wang, Yanbo

AU - Chen, Zhe

PY - 2018/12

Y1 - 2018/12

N2 - This paper presents a decoupled multi-port impedance modelling method of transmission network for stability analysis of inverter-fed power plant. The decoupled three-port and four-port impedance model are first derived. On the basis of them, multi-port impedance model of transmission network are deduced, where multiple branches-based transmission network is modelled by means of Norton equivalent circuit. In addition, stability analysis based on proposed impedance network modelling method is performed. Simulation results are given to validate effectiveness of the proposed decoupled multi-port impedance modelling and stability analysis method. The proposed modelling method is able to simplify impedance modelling procedure, which performs impedance based stability analysis for inverterfed power plant with complicated transmission network in a computation-less way.

AB - This paper presents a decoupled multi-port impedance modelling method of transmission network for stability analysis of inverter-fed power plant. The decoupled three-port and four-port impedance model are first derived. On the basis of them, multi-port impedance model of transmission network are deduced, where multiple branches-based transmission network is modelled by means of Norton equivalent circuit. In addition, stability analysis based on proposed impedance network modelling method is performed. Simulation results are given to validate effectiveness of the proposed decoupled multi-port impedance modelling and stability analysis method. The proposed modelling method is able to simplify impedance modelling procedure, which performs impedance based stability analysis for inverterfed power plant with complicated transmission network in a computation-less way.

KW - Decoupled impedance modelling

KW - inverter-fed power plant

KW - impedance-based stability analysis

KW - transmission network

U2 - 10.1109/ISGWCP.2018.8634563

DO - 10.1109/ISGWCP.2018.8634563

M3 - Article in proceeding

SN - 978-1-5386-8485-6

SP - 129

EP - 135

BT - Proceedings of the 6th international conference on smart grid

PB - IEEE Press

CY - Nagasaki

T2 - 2018 International Conference on Smart Grid (icSmartGrid)

Y2 - 4 December 2018 through 6 December 2018

ER -

Decoupled Multi-Port Impedance Modelling Method of Transmission Network in Inverter-Fed Power Plant

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Keywords

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Projects

COPE: Voltage Control and Protection for a Grid towards 100 Power Electronics and Cable Network

Cite this