Fast frequency response for effective frequency control in power systems with low inertia

Tools

Hong, Qiteng and Nedd, Marcel and Norris, Seán and Abdulhadi, Ibrahim and Karimi, Mazaher and Terzija, Vladimir and Marshall, Benjamin and Bell, Keith and Booth, Campbell (2018) Fast frequency response for effective frequency control in power systems with low inertia. In: The 14th IET International Conference on AC and DC Power Transmission, 2018-06-28 - 2018-06-29. (In Press)

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Abstract

The increasing penetration of renewable generation has led to the decrease of power systems' overall inertia, which introduces significant challenges to frequency stability. In this paper, the potential of using Fast Frequency Response (FFR) to enhance frequency control in power systems with low inertia is investigated in detail. A Generic System Frequency Response (GSFR) model taking into account of the penetration level of Non-Synchronous Generation (NSG) and FFR has been developed and used to investigate the impact of reduced inertia on frequency control and demonstrate that the amount of reserve power to be scheduled can be significantly reduced with the deployment of FFR. The impact of the different FFR resources' characteristics (e.g. response delay, ramp rate, etc.) on the effectiveness of frequency control is also investigated, based on which the desirable specifications for FFR schemes are summarised. These desirable properties of FFR schemes are taken into account in the design of a wide-area monitoring and control system termed "Enhanced Frequency Control Capability (EFCC)", which is proposed for the delivery of FFR in the future Great Britain transmission system. The design and operation of the EFCC scheme are presented, along with a case study demonstrating its effectiveness in enhancing the frequency control.

ORCID iDs

Hong, Qiteng ORCID logoORCID: https://orcid.org/0000-0001-9122-1981, Nedd, Marcel ORCID logoORCID: https://orcid.org/0000-0002-6239-8785, Norris, Seán, Abdulhadi, Ibrahim ORCID logoORCID: https://orcid.org/0000-0002-3657-8379, Karimi, Mazaher, Terzija, Vladimir, Marshall, Benjamin, Bell, Keith ORCID logoORCID: https://orcid.org/0000-0001-9612-7345 and Booth, Campbell ORCID logoORCID: https://orcid.org/0000-0003-3869-4477;
  • Item type:Conference or Workshop Item(Paper)
    ID code:63971
    Dates:
    Date
    Event
    11 March 2018
    Published
    11 March 2018
    Accepted
    Notes:This paper is a postprint of a paper submitted to and accepted to The 14th IET International Conference on AC and DC Power Transmission and is subject to Institution of Engineering and Technology Copyright. The copy of record is available at IET Digital Library.
    Subjects:Technology > Electrical engineering. Electronics Nuclear engineering
    Department:Faculty of Engineering > Electronic and Electrical Engineering
    Depositing user: Pure Administrator
    Date deposited:09 May 2018 13:37
    Last modified:21 Dec 2024 01:34
    Related URLs:
    URI:https://strathprints.strath.ac.uk/id/eprint/63971
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