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ibrahim sefa
ibrahim sefa
Verified email at gazi.edu.tr
Title
Cited by
Cited by
Year
Application of one-axis sun tracking system
I Sefa, M Demirtas, I Çolak
Energy conversion and Management 50 (11), 2709-2718, 2009
1772009
Lyapunov-function and proportional-resonant-based control strategy for single-phase grid-connected VSI with LCL filter
H Komurcugil, N Altin, S Ozdemir, I Sefa
IEEE Transactions on Industrial Electronics 63 (5), 2838-2849, 2015
1662015
Sliding-Mode Control for Single-Phase Grid-Connected-Filtered VSI With Double-Band Hysteresis Scheme
H Komurcugil, S Ozdemir, I Sefa, N Altin, O Kukrer
IEEE Transactions on Industrial Electronics 63 (2), 864-873, 2015
1352015
An extended Lyapunov-function-based control strategy for single-phase UPS inverters
H Komurcugil, N Altin, S Ozdemir, I Sefa
IEEE Transactions on Power electronics 30 (7), 3976-3983, 2014
1152014
dSPACE based adaptive neuro-fuzzy controller of grid interactive inverter
N Altin, İ Sefa
Energy Conversion and Management 56, 130-139, 2012
1152012
Fuzzy PI controlled inverter for grid interactive renewable energy systems
I Sefa, N Altin, S Ozdemir, O Kaplan
IET Renewable Power Generation 9 (7), 729-738, 2015
1112015
Single stage three level grid interactive MPPT inverter for PV systems
S Ozdemir, N Altin, I Sefa
Energy Conversion and Management 80, 561-572, 2014
972014
Fault detection and protection of induction motors using sensors
R Bayindir, I Sefa, I Colak, A Bektas
IEEE transactions on energy conversion 23 (3), 734, 2008
862008
Fuzzy logic based MPPT controller for high conversion ratio quadratic boost converter
S Ozdemir, N Altin, I Sefa
International Journal of Hydrogen Energy 42 (28), 17748-17759, 2017
782017
Sliding-Mode Control in Natural Frame With Reduced Number of Sensors for Three-Phase Grid-Tied LCL-Interfaced Inverters
N Altin, S Ozdemir, H Komurcugil, I Sefa
IEEE Transactions on Industrial Electronics 66 (4), 2903-2913, 2018
602018
On line protection systems for induction motors
I Colak, H Çelik, İ Sefa, Ş Demirbaş
Energy Conversion and Management 46 (17), 2773-2786, 2005
492005
Experimental study on reactive power compensation using a fuzzy logic controlled synchronous motor
I Colak, R Bayindir, I Sefa
Energy Conversion and Management 45 (15-16), 2371-2391, 2004
412004
Grid interactive photovoltaic inverters-a review
I Sefa, N Altin
Journal of the Faculty of Engineering and Architecture of Gazi University 24 (3), 2009
392009
An enhanced Lyapunov-function based control scheme for three-phase grid-tied VSI with LCL filter
I Sefa, S Ozdemir, H Komurcugil, N Altin
IEEE Transactions on Sustainable Energy 10 (2), 504-513, 2018
332018
Comparative study on Lyapunov‐function‐based control schemes for single‐phase grid‐connected voltage‐source inverter with LCL filter
I Sefa, S Ozdemir, H Komurcugil, N Altin
IET Renewable Power Generation 11 (11), 1473-1482, 2017
322017
Multifunctional interleaved boost converter for PV systems
İ Sefa, Ş Özdemir
2010 IEEE International Symposium on Industrial Electronics, 951-956, 2010
302010
Experimental study of interleaved MPPT converter for PV systems
I Sefa, Ş Özdemir
2009 35th Annual Conference of IEEE Industrial Electronics, 456-461, 2009
302009
dSPACE based control of voltage source utility interactive inverter
I Sefa, N Altin, S Ozdemir, M Demirtas
2008 International Symposium on Power Electronics, Electrical Drives …, 2008
282008
Novel approach based on microcontroller to online protection of induction motors
R Bayindir, I Sefa
Energy conversion and management 48 (3), 850-856, 2007
282007
Low-cost and high sensitive microcontroller based data acquisition system for renewable energy sources
M Demirtas, I Sefa, E Irmak, I Colak
2008 International Symposium on Power Electronics, Electrical Drives …, 2008
272008
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