Ivan Hadzhiev
Ivan Hadzhiev
Technical University of Sofia, Plovdiv branch, Department of Electrical Engineering
Потвърден имейл адрес: tu-plovdiv.bg
ЗаглавиеПозоваванияГодина
Influence of the pole shapes on the force characteristics of a DC solenoid actuator
D Malamov, I Hadzhiev, I Yatchev
2017 15th International Conference on Electrical Machines, Drives and Power …, 2017
32017
Influence of overall dimensions and materials of a switchboard on the thermal field distribution
I Hadzhiev, D Malamov, I Yatchev
2014 18th International Symposium on Electrical Apparatus and Technologies …, 2014
32014
Influence of the Heating on the Force of a Solenoid Actuator with T-Shaped Armature
I Hadzhicv, D Malamov, I Yatchev
2018 20th International Symposium on Electrical Apparatus and Technologies …, 2018
22018
An improved computer model for coupled field problem in a low voltage switchgear
I Yatchev, I Hadzhiev, D Malamov, D Karastoyanov
17-th International Symposium on Electromagnetic Fields in Mechatronics …, 2015
22015
Defining the coefficient of additional losses between busbars
I Hadzhiev, D Malamov, I Yatchev, V Milev, I Dekova
Journal of the Technical University - Sofia, Plovdiv Branch, „Fundamental …, 2015
22015
Investigation of additional losses in busbar systems
I Hadzhiev
8-th International PhD Seminar on Computational Electromagnetics and …, 2014
22014
Simplified thermal model of an automatic circuit breaker
I Yatchev, D Malamov, I Hadzhiev
V-th Conference of Faculty of Electrical Engineering - ЕF 2013 63 (5), 399-407, 2013
22013
Experimental Investigation of the Contact Resistance Between Bus-Bars
D Malamov, I Hadzhiev
Proceedings of the 4-th Conference EF 2012, Sozopol, Bulgaria 1, 99-105, 2012
22012
Study of electromagnetic field distribution and force characteristics of a DC electromagnetic actuator with T-shaped armature
I Hadzhiev, D Malamov, I Balabozov, I Yatchev
2016 19th International Symposium on Electrical Apparatus and Technologies …, 2016
12016
Influence of the Ventilation Apertures on Low Voltage Switchboard Heating
I Yatchev, I Hadzhiev, D Malamov
Materials Science Forum 856, 368-373, 2016
12016
Analysis of the active and reactive power of a wind power plant with SCIG generators, connected to a high power electrical grid
I Hadzhiev, D Malamov, A Georgiev
IOP Conference Series: Materials Science and Engineering 618 (1), 012026, 2019
2019
Analysis of the influence of some factors on the contact resistance of bolted busbar connections
I Hadzhiev, D Malamov, I Balabozov, I Yatchev
IOP Conference Series: Materials Science and Engineering 618 (1), 012025, 2019
2019
Experimental and Numerical Analysis of the Thermal Field in a High Power Low Voltage Fuse
I Hadzhiev, D Malamov, I Balabozov, I Yatchev
2019 16th Conference on Electrical Machines, Drives and Power Systems (ELMA), 2019
2019
Analysis of the Operational Parameters of a Medium Voltage Cable Line
D Malamov, I Hadzhiev, V Zlatanova, A Pavlova, A Georgiev, S Terzieva
2019 16th Conference on Electrical Machines, Drives and Power Systems (ELMA), 2019
2019
Influence of the Air Gap of Hybrid Systems with Magnetic Flux Modulation
I Yatchev, I Balabozov, K Hinov, I Hadzhiev
2018 International Symposium on Fundamentals of Electrical Engineering …, 2019
2019
Conjugate Heat Transfer Analysis Using 3D FEM Model of an Oil-immersed Distribution Transformer
I Hadzhiev, I Yatchev, E Mechkov
2018 International Conference on High Technology for Sustainable Development …, 2018
2018
Influence of the Current-Carrying Elements Material on the Thermal Field Distribution in a Low Voltage Switchboard
I Hadzhiev
2018 20th International Symposium on Electrical Apparatus and Technologies …, 2018
2018
Experimental and Numerical Studies of the Heating in a Low Voltage Switchboard
I Hadzhiev
2018 20th International Symposium on Electrical Apparatus and Technologies …, 2018
2018
Studying the electrical and thermal fields, produced by the current in the insulation of a middle voltage cable
I Hadzhiev, D Malamov, V Spasov, D Nedyalkov
Journal of the Technical University – Sofia, Plovdiv Branch, Bulgaria …, 2018
2018
Implementation of a novel force computation method in the FEMM software
V Spasov, I Kostov, I Hadzhiev
Journal of the Technical University – Sofia, Plovdiv Branch, Bulgaria …, 2018
2018
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