Unit commitment with DGs in distribution systems

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Tezin Türü: Yüksek Lisans

Tezin Yürütüldüğü Kurum: Orta Doğu Teknik Üniversitesi, Mühendislik Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü, Türkiye

Tezin Onay Tarihi: 2013

Öğrenci: MOHSEN BAYAT

Danışman: İSMET ERKMEN

Özet:

In this thesis the impact of distributed generation (DG) on the total cost of generating electricity is investigated. A distribution system including PV (PV) generators is considered.A mixed integer linear programming based Unit Commitment algorithm is used to optimally schedule the PV generation and other conventional generation resources for 24 hours. Afterwards, a distribution system power flow algorithm is utilized to check whether the UC solution is within the thermal limitations of the distribution lines. Finally the proposed methodology is applied to a distribution system in two scenarios and the results are analyzed.