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Ilhan Kocar
Researcher at École Polytechnique de Montréal
Publications - 111
Citations - 1157
Ilhan Kocar is an academic researcher from École Polytechnique de Montréal. The author has contributed to research in topics: Computer science & Electric power system. The author has an hindex of 15, co-authored 81 publications receiving 632 citations. Previous affiliations of Ilhan Kocar include Université de Montréal & École Normale Supérieure.
Papers
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Multiphase Load-Flow Solution for Large-Scale Distribution Systems Using MANA
TL;DR: In this paper, three different load-flow solution algorithms are presented using the modified-augmented-nodal-analysis formulation for the IEEE 8500-node distribution test feeder using a proposed regulator tap control strategy.
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Impact of Inverter-Based Resources on Negative Sequence Quantities-Based Protection Elements
TL;DR: The objective is to show potential protection misoperation issues, identify the cause, and propose potential solutions, to determine the key features that need to be considered in practical protection studies.
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Short-Circuit Model for Type-IV Wind Turbine Generators With Decoupled Sequence Control
Thomas Kauffmann,Ulas Karaagac,Ilhan Kocar,Simon Jensen,Evangelos Farantatos,Aboutaleb Haddadi,Jean Mahseredjian +6 more
TL;DR: A new phasor domain modeling approach for the wind parks (WPs) with Type-IV WTGs, using the concept of control-based equivalent circuits, which is able to account for the fault-ride-through function of the WTG control as well as its specific decoupled sequence control scheme in addition to the traditional coupled control scheme.
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A Generic EMT-Type Model for Wind Parks With Permanent Magnet Synchronous Generator Full Size Converter Wind Turbines
Ulas Karaagac,Jean Mahseredjian,Richard Gagnon,Henry Gras,Hani Saad,Lijun Cai,Ilhan Kocar,Aboutaleb Haddadi,Evangelos Farantatos,Siqi Bu,Kevin Chan,Liwei Wang +11 more
TL;DR: An electromagnetic transient (EMT) simulation model for full-size converter (FSC) WT-based WPs that can be used for stability analysis and interconnection studies and uses a permanent magnet synchronous generator.
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Improvement of Numerical Stability for the Computation of Transients in Lines and Cables
TL;DR: In this paper, the authors discuss numerical stability problems of a frequency-dependent transmission-line and cable modeling approach used for electromagnetic transient analysis, which is applicable to power cables and transmission lines.