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Economic impact of wind integration on Primary Frequency Response
KTH. (Electricity Market Research Group)ORCID iD: 0000-0002-9968-075X
KTH, School of Electrical Engineering (EES), Electric power and energy systems. (Electricity Market Research Group)
2015 (English)In: 2015 IEEE Eindhoven PowerTech, PowerTech 2015, IEEE conference proceedings, 2015Conference paper (Refereed)Text
Abstract [en]

In order to have a reliable and secure power system, frequency stability should be guaranteed. Primary Frequency Response (PFR) is used to arrest the frequency deviation upon a contingency. The significant penetration of wind generation in power grids has negative effect on the PFR, as the contribution of wind machines to the total system inertia is low and classical wind turbines do not have PFR capabilities. This study uses two metrics of frequency control, ROCOF and frequency Nadir to analyze the cost increase for maintaining adequacy in the presence of wind power. The Nordic 32-A test grid, representing the Swedish grid is used as case study on which the method is applied.

Place, publisher, year, edition, pages
IEEE conference proceedings, 2015.
Keyword [en]
optimal power flow, primary frequency response, system identification, wind power integration, Electric load flow, Frequency response, Identification (control systems), Wind power, Wind turbines, Economic impacts, Frequency deviation, Frequency nadirs, Optimal power flows, System inertia, Wind generation, Wind integration, Wind power integrations, Electric power transmission networks
National Category
Energy Engineering Environmental Engineering
URN: urn:nbn:se:kth:diva-181166DOI: 10.1109/PTC.2015.7232688ScopusID: 2-s2.0-84951335650ISBN: 9781479976935OAI: diva2:901012
IEEE Eindhoven PowerTech, PowerTech 2015, 29 June 2015 through 2 July 2015

QC 20160205

Available from: 2016-02-05 Created: 2016-01-29 Last updated: 2016-08-26Bibliographically approved

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Farrokhseresht, NakisaHesamzadeh, Mohammad Reza
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