Frequency Stability Enhancement for Low Inertia Systems using Synthetic Inertia of Wind Power

Ha Thi Nguyen; Guangya Yang; Arne Hejde Nielsen; Peter Højgaard  Jensen

doi:10.1109/PESGM.2017.8274566

Frequency Stability Enhancement for Low Inertia Systems using Synthetic Inertia of Wind Power

Ha Thi Nguyen
, Guangya Yang
, Arne Hejde Nielsen
, Peter Højgaard Jensen

Siemens A/S

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

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Abstract

High-level integration of renewable energy sources in power system leads to the displacement of conventional generators and consequently challenges in power system frequency stability are introduced. To mitigate the negative impact of significant wind power penetration in the grid on the frequency stability, this paper proposes supplementary control methods to implement synthetic inertia for doubly-fed induction generator (DFIG) based wind energy system during frequency excursions. Different control strategies and activation schemes are analyzed
and implemented on the Western Danish renewable-based system using-real time digital simulator (RTDS) to propose the best one for the synthetic inertia controller. From the comparative simulation results, it can be concluded that the method using a combination of both the frequency deviation and derivative as input signals, and the under-frequency trigger provides the best dynamic response in term of the system frequency stability improvement.

Original language	English
Title of host publication	Proceedings of 2017 IEEE PES General Meeting
Number of pages	5
Publisher	IEEE
Publication date	2017
ISBN (Print)	9781538622124
DOIs	https://doi.org/10.1109/PESGM.2017.8274566
Publication status	Published - 2017
Event	2017 IEEE Power and Energy Society General Meeting - Sheraton Grand Chicago Hotel, Chicago, United States Duration: 16 Jul 2017 → 20 Jul 2017 https://www.ieee-pes.org/2017-pes-general-meeting-call-for-papers

Conference

Conference	2017 IEEE Power and Energy Society General Meeting
Location	Sheraton Grand Chicago Hotel
Country/Territory	United States
City	Chicago
Period	16/07/2017 → 20/07/2017
Internet address	https://www.ieee-pes.org/2017-pes-general-meeting-call-for-papers

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

Doubly-fed induction generator
Frequency stability
Low inertia systems
Synthetic inertia
Wind power

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10.1109/PESGM.2017.8274566

Frequency stability enhancement final versionAccepted author manuscript, 1.62 MB

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@inproceedings{71d7252d18684744a7872c594275ea6d,

title = "Frequency Stability Enhancement for Low Inertia Systems using Synthetic Inertia of Wind Power",

abstract = "High-level integration of renewable energy sources in power system leads to the displacement of conventional generators and consequently challenges in power system frequency stability are introduced. To mitigate the negative impact of significant wind power penetration in the grid on the frequency stability, this paper proposes supplementary control methods to implement synthetic inertia for doubly-fed induction generator (DFIG) based wind energy system during frequency excursions. Different control strategies and activation schemes are analyzed and implemented on the Western Danish renewable-based system using-real time digital simulator (RTDS) to propose the best one for the synthetic inertia controller. From the comparative simulation results, it can be concluded that the method using a combination of both the frequency deviation and derivative as input signals, and the under-frequency trigger provides the best dynamic response in term of the system frequency stability improvement.",

keywords = "Doubly-fed induction generator, Frequency stability, Low inertia systems, Synthetic inertia, Wind power",

author = "Nguyen, \{Ha Thi\} and Guangya Yang and Nielsen, \{Arne Hejde\} and Jensen, \{Peter H{\o}jgaard\}",

year = "2017",

doi = "10.1109/PESGM.2017.8274566",

language = "English",

isbn = "9781538622124 ",

booktitle = "Proceedings of 2017 IEEE PES General Meeting",

publisher = "IEEE",

address = "United States",

note = "2017 IEEE Power and Energy Society General Meeting, PESGM 2017 ; Conference date: 16-07-2017 Through 20-07-2017",

url = "https://www.ieee-pes.org/2017-pes-general-meeting-call-for-papers",

}

TY - GEN

T1 - Frequency Stability Enhancement for Low Inertia Systems using Synthetic Inertia of Wind Power

AU - Nguyen, Ha Thi

AU - Yang, Guangya

AU - Nielsen, Arne Hejde

AU - Jensen, Peter Højgaard

PY - 2017

Y1 - 2017

N2 - High-level integration of renewable energy sources in power system leads to the displacement of conventional generators and consequently challenges in power system frequency stability are introduced. To mitigate the negative impact of significant wind power penetration in the grid on the frequency stability, this paper proposes supplementary control methods to implement synthetic inertia for doubly-fed induction generator (DFIG) based wind energy system during frequency excursions. Different control strategies and activation schemes are analyzed and implemented on the Western Danish renewable-based system using-real time digital simulator (RTDS) to propose the best one for the synthetic inertia controller. From the comparative simulation results, it can be concluded that the method using a combination of both the frequency deviation and derivative as input signals, and the under-frequency trigger provides the best dynamic response in term of the system frequency stability improvement.

AB - High-level integration of renewable energy sources in power system leads to the displacement of conventional generators and consequently challenges in power system frequency stability are introduced. To mitigate the negative impact of significant wind power penetration in the grid on the frequency stability, this paper proposes supplementary control methods to implement synthetic inertia for doubly-fed induction generator (DFIG) based wind energy system during frequency excursions. Different control strategies and activation schemes are analyzed and implemented on the Western Danish renewable-based system using-real time digital simulator (RTDS) to propose the best one for the synthetic inertia controller. From the comparative simulation results, it can be concluded that the method using a combination of both the frequency deviation and derivative as input signals, and the under-frequency trigger provides the best dynamic response in term of the system frequency stability improvement.

KW - Doubly-fed induction generator

KW - Frequency stability

KW - Low inertia systems

KW - Synthetic inertia

KW - Wind power

U2 - 10.1109/PESGM.2017.8274566

DO - 10.1109/PESGM.2017.8274566

M3 - Article in proceedings

SN - 9781538622124

BT - Proceedings of 2017 IEEE PES General Meeting

PB - IEEE

T2 - 2017 IEEE Power and Energy Society General Meeting

Y2 - 16 July 2017 through 20 July 2017

ER -

Frequency Stability Enhancement for Low Inertia Systems using Synthetic Inertia of Wind Power

Abstract

Conference

UN SDGs

Keywords

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