Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/7158
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dc.contributor.advisorBingöl, Ferhat
dc.contributor.advisorAltın, Müfit
dc.contributor.authorHassan, Ali-
dc.date.accessioned2019-07-11T06:37:10Z
dc.date.available2019-07-11T06:37:10Z
dc.date.issued2019-03en_US
dc.identifier.citationHassan, A. (2019). Frequency control in an isolated power system with high penetration of wind power. Unpublished master's thesis, İzmir Institute of Technology, İzmir, Turkeyen_US
dc.identifier.urihttps://hdl.handle.net/11147/7158
dc.descriptionThesis (Master)--Izmir Institute of Technology, Energy Engineering, Izmir, 2019en_US
dc.descriptionIncludes bibliographical references (leaves: 66-69)en_US
dc.descriptionText in English; Abstract: Turkish and Englishen_US
dc.description.abstractAs the percentage of wind energy in global energy portfolio rises, the wind turbine control is becoming increasingly important for the integration of wind turbines in power systems. The early control objective of wind turbine control was only to maximize the power output but now the wind turbines are required to provide frequency control as well. To emulate the inertia response (IR) of the conventional synchronous machines the wind turbines can be provided with an inertia emulation controller. The modelling work presented in this thesis aims at equipping the modern Type D wind turbine with inertia response and primary frequency control capabilities. Two controllers — inertial and droop, are implemented and their frequency control capabilities are compared in an isolated power system consisting of a conventional steam turbine generator and a wind farm. A model of one Type D wind turbine is simulated and aggregated for the whole wind farm. The ability of wind turbines to provide inertial response (IR) and primary frequency control (PFC) after a frequency deviation shows a better performance than the case when there is no contribution to frequency control through wind turbines.en_US
dc.description.abstractRüzgar enerjisinin global enerjideki oran artıkça, rüzgar türbinlerini güç sistemlerine entagrasyonu ile birlikte rüzgar türbinlerinin kontrölü daha önemli hale gelmektedir. Daha önceki amaç türbinde sadece güç üretimini maksimum elde etmeye dayalı iken artık frekans kontrölü de gerekli olmaktadır. Geleneksel senkron makinelerin ataleti, atalet kontrolcü ile rüzgar türbinlerinde de sağlanabilir. Bu tezin amacı rüzgar türbinlerinde atalet emülasyonu ve birincil frekans kontrol (PFC) sağlayan değişken hız rüzgar türbinleri (VSWT) atalet kontrolcü ve droop kontrolcü tasarlamaktadır. İzole edilmiş geleneksel bir buhar türbini jeneratörü ve 4 adet aynı Type D rüzgar türbininden oluşan bir güç sistemi Simulink ile simule edilmiştir. Modellerden bir tanesi simule edilmiştir ve diğerlerini temsil etmek üzere tüm rüzgar çiftliğinin gerçek hız değerleri ile test edilmiştir. Sonuçlar, yükteki anı bir yüksek durumunda, rüzgar türbinlerinin frekans kontrolüne hiçbir katkısı olmayan duruma göre, atalet ve droop kontrolcülerin frekanstaki düşüşü iyeleştirmeye daha iyi performans olduğunu göstermektediren_US
dc.format.extentxii, 74 leavesen_US
dc.language.isoenen_US
dc.publisherIzmir Institute of Technologyen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectWind energyen_US
dc.subjectWind turbinesen_US
dc.subjectInertia responseen_US
dc.subjectPrimary frequency controlen_US
dc.titleFrequency control in an isolated power system with high penetration of wind poweren_US
dc.title.alternativeYüksek rüzgar enerjisi penetrasyonu olan izole güç sisteminde frekans kontrolüen_US
dc.typeMaster Thesisen_US
dc.institutionauthorHassan, Ali-
dc.departmentThesis (Master)--İzmir Institute of Technology, Energy Systems Engineeringen_US
dc.relation.publicationcategoryTezen_US
item.fulltextWith Fulltext-
item.grantfulltextopen-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.openairetypeMaster Thesis-
Appears in Collections:Master Degree / Yüksek Lisans Tezleri
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