Blar i SINTEF Open på forfatter "Kantar, Emre"
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A stochastic model for contact surfaces at polymer interfaces subjected to an electrical field
Kantar, Emre; Hvidsten, Sverre; Mauseth, Frank; Ildstad, Erling (Journal article; Peer reviewed, 2018)Morphology of the contact area between solid insulation materials ultimately determines the short- and long-term electrical properties of the complete insulation system. The main purpose of this paper is to propose a ... -
A Deterministic Breakdown Model for Dielectric Interfaces Subjected to Tangential Electric Field
Kantar, Emre; Hvidsten, Sverre (Peer reviewed; Journal article, 2021)The contact area between solid insulations, namely solid-solid interfaces, affect the dielectric characteristics of an entire insulation system. With the theoretical and experimental studies covered in this paper, we intend ... -
A Deterministic Model for Contact Surfaces at Dielectric Interfaces Subjected to an Electrical Field
Kantar, Emre (Conference on Electrical Insulation and Dielectric Phenomena. Annual Report;2020, Chapter; Peer reviewed, 2021) -
Effect of Elastic Modulus on the Tangential AC Breakdown Strength of Polymer Interfaces
Kantar, Emre; Ildstad, Erling; Hvidsten, Sverre (Journal article; Peer reviewed, 2019)Solid-solid interfaces between insulating materials dictate the long-term electrical properties of the complete insulation system. This paper presents theoretical and experimental investigations aiming to address the impact ... -
Effect of Material Elasticity on the Longitudinal AC Breakdown Strength of Solid-Solid Interfaces
Kantar, Emre; Ildstad, Erling; Hvidsten, Sverre (Journal article; Peer reviewed, 2019) -
Effect of Radial Pressure and Lubricant Types on Partial Discharge Inception in a Slip/On Medium Voltage XLPE Cable Termination
Kantar, Emre; Hvidsten, Sverre; Aakervik, Jørund (Chapter; Peer reviewed, 2023)The most critical section in a cable termination or a subsea connector is the interface between the cable surface and the inner surface of the termination body, including the semiconductive geometric field grading. Partial ... -
Effects of Frequency and Temperature on Partial Discharge Characterization of Stator Windings
Kantar, Emre; Eberg, Espen; Hvidsten, Sverre (Conference on Electrical Insulation and Dielectric Phenomena. Annual Report;2020, Chapter; Peer reviewed, 2021) -
Evaluation of simplified heat transport for power cables in pipes
Solheim, Kristian Thinn; Hellesø, Svein Magne; Eberg, Espen; Kantar, Emre (Chapter; Peer reviewed, 2023)Power cables in air- or water-filled pipes are the thermal bottleneck in many installations. Some parts of the industry reduce the complexity of their numerical models by combining conduction, convection, and surface-surface ... -
Formation of micro-cracks at the surface of a high voltage cable screen induced by aluminum corrosion
Lesaint, Cedric Michel; Liland, Knut Brede; Mermigkas, Athanasios; Klusmeier, Katharina Kuhlefelt; Kantar, Emre; Hvidsten, Sverre; Hestad, Øystein Leif Gurandsrud (Chapter; Peer reviewed, 2023)The main purpose of this study is to investigate the adhesion between corroded aluminium conductor strands and the semi-conductive cable screen. In this paper it is proposed that increased adhesion is one of the pre-requisites ... -
Hybrid q-Rung Orthopair Fuzzy Sets Based CoCoSo Model for Floating Offshore Wind Farm Site Selection in Norway
Deveci, Muhammet; Pamučar, Dragan; Cali, Umit; Kantar, Emre; Kölle, Konstanze; Tande, John Olav Giæver (Peer reviewed; Journal article, 2022)Unlocking offshore wind farms' high energy generation potential requires a comprehensive multi-disciplinary analysis that consists of intensive technical, economic, logistical, and environmental investigations. Offshore ... -
HydroStator : hovedfunn og resultater i KPN-prosjektet HydroStator
Berg, Gunnar; Eberg, Espen; Aakre, Torstein Grav; Ildstad, Erling; Kantar, Emre; Nysveen, Arne (SINTEF Rapport;, Research report, 2022)Modeller som beskriver temperatur- og frekvensavhengighet til elektriske delutladninger er utviklet og viser at tilstandskontroll med den mer praktiske VLF-metoden som benytter 0,1 Hz høyspenning er representativ for 50 ... -
Load Compensation by DSTATCOM with LCL-Filter by Comparing Different Resonance Damping Methods
Kantar, Emre; Tedeschi, Elisabetta (Chapter, 2020) -
Mechanisms Governing Longitudinal AC Breakdown at Solid-Solid Interfaces
Kantar, Emre (Conference on Electrical Insulation and Dielectric Phenomena. Annual Report;2020, Chapter; Peer reviewed, 2021) -
Multi-stress Cyclic Testing of Roebel Stator Bars for Hydropower
Eberg, Espen; Kantar, Emre; Aakre, Torstein Grav (Peer reviewed; Journal article, 2022)A multi-stress test rig was built to investigate the effect of many start-stops (load cycling) on hydropower generator insulation. To emulate real-life start-stops, stator bars were subjected to accelerated temperature ... -
Offshore wind farm site selection in Norway: Using a fuzzy trigonometric weighted assessment model
Cali, Umit; Kantar, Emre; Pamučar, Dragan; Deveci, Muhammet; Taylor, Peter; Campos-Gaona, David; Anaya Lara, Olimpo; Tande, John Olav Giæver (Peer reviewed; Journal article, 2024)Maximising the energy potential of offshore wind farms requires an in-depth assessment of technological, economic, sociopolitical, and environmental aspects. Given the large economic impact of large-scale projects, a robust ... -
Use of Data-Driven Approaches for Defect Classification in Stator Winding Insulation
Kantar, Emre; Cascallo, Jaume M.; Aakre, Torstein Grav; Thomsen, Nina Marie; Eberg, Espen (Peer reviewed; Journal article, 2022)Partial discharges (PD) in the high voltage insulation systems are both a symptom and cause of terminal and impending failures. The use of data-driven methods based on PD measurements will enable predictive strategies to ...