Yazar "Erden, Ilim" seçeneğine göre listele

Listeleniyor 1 - 2 / 2
  • Küçük Resim Yok
    Öğe
    Feasibility Analysis of Integrating Single-Phase Electrical Vehicle Charging Stations to Distribution Grid
    (IEEE, 2023) Erden, Ilim; Kabalci, Ersan; Kabalci, Yasin
    As distribution grids transition from the traditional model to the smart grid model, grid control becomes a significant part of deployment planning. The integration of Electric Vehicles (EVs) into the traditional distribution grid requires detailed planning and analysis studies to be performed. This study investigates the effects of balanced and unbalanced EV charging station (EVCS) loads in a distribution region in Turkiye for low and high growth rate demand scenarios in 2030. The charger model adopted for the study distribution region is a 7 kW single-phase device. The study uses the distribution region's current power consumption data to run simulations on Digsilent Powerfactory and to forecast power demand for 2030. The results for both traditional grid and expected smart grid scenarios are presented and discussed.
  • Küçük Resim Yok
    Öğe
    Simulations and Experimental Studies towards Thermal Performance Improvement of 36 kV Bushings
    (Elsevier Science Sa, 2020) Ilhan, Suat; Erden, Ilim; Ozdemir, Aydogan
    This paper presents the results of simulation and experimental studies which were performed to improve the temperature distribution of 36 kV wall type bushings. An electro-thermal model was developed and used in simulations together with 2D symmetrical model of the bushing. Relative impacts of conductor material, flange material, thickness of the air gap along the conductor of the bushing, thermal conductivity of the dielectric, and Cu coating thickness of Al conductor on the temperature distribution of the bushing were analysed. Several laboratory tests were also performed to determine the critical hotspot points as well as to determine the cost effective alternatives for improving the thermal performance of the bushing.