Browsing Araştırma Çıktıları / WOS by Author "Ahmedi, Bahman"
Impacts of Load and Generation Volatilities on the Voltage Profiles Improved by Distributed Energy Resources Authors:Ahmedi, Bahman; Ceylan, Oğuzhan; Özdemir, Aydoğan
Publisher and Date:(Institute of Electrical and Electronics Engineers Inc., 2020)Weather-dependent distributed renewable energy sources such as photovoltaics (PVs) and wind turbines (WT) are increasingly being connected to distribution networks (DNs). Increased penetration of these intermittent sources brought the necessity of using energy storage systems (ESSs) to achieve the intended benefits. This study presents an optimization process to determine optimal numbers, sizes, locations and distributed energy resources (DERs) as well as to determine the optimal operating strategy ...
Voltage Profile Improving and Peak Shaving Using Multi-type Distributed Generators and Battery Energy Storage Systems in Distribution Networks Authors:Ahmedi, Bahman; Ceylan, Oğuzhan; Özdemir, Aydoğan
Publisher and Date:(Institute of Electrical and Electronics Engineers Inc., 2020)Optimal sizing and siting of distributed generation (DG) units play an important role for improving voltage profile and reducing power losses. Moreover, battery energy storage system (BESS) units may help peak shaving. This paper presents a two stage approach, first of which aims optimal DG unit allocation, and second aims to determine optimal location and operation of BESS units. The problem formulation adopted due to the regulations in Turkey that supports DG units (Photovoltaics-PVs and Wind ...