Application of Magnetic Integrated Technology in Controllable Reactor of Transformer Type

There is the magnetic coupling among control windings of controllable reactor of transformer type (CRT), the decoupling integrated magnetic technology is applied to the structure design of CRT in this paper. To realize the decoupling among the control windings we propose a magnetic integrated struct...

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Main Authors: Yin, Jianning (Author), Tian, Mingxing (Author), Yin, Guohan (Author)
Format: EJournal Article
Published: Institute of Advanced Engineering and Science, 2014-09-01.
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LEADER 02425 am a22003013u 4500
001 ijeecs3780_2113
042 |a dc 
100 1 0 |a Yin, Jianning  |e author 
700 1 0 |a Tian, Mingxing  |e author 
700 1 0 |a Yin, Guohan  |e author 
245 0 0 |a Application of Magnetic Integrated Technology in Controllable Reactor of Transformer Type 
260 |b Institute of Advanced Engineering and Science,   |c 2014-09-01. 
500 |a https://ijeecs.iaescore.com/index.php/IJEECS/article/view/3780 
520 |a There is the magnetic coupling among control windings of controllable reactor of transformer type (CRT), the decoupling integrated magnetic technology is applied to the structure design of CRT in this paper. To realize the decoupling among the control windings we propose a magnetic integrated structure of CRT by providing low magnetic resistance magnetic circuit for control windings magnetic flux. The winding leakages of this structure are calculated, its inductance-transformer equivalent circuit is also established, and the equation of the coupling degree of control windings and no-load current with the lateral column air gap size are deduced. The simulation model for a CRT is fabricated with MATLAB/SIMULINK. Simulation and analysis results shows that when increasing the air gap, the magnetic coupling between the control windings decreases apparently, the utilization ratio of windings current is also raised. The simulation results verify the effectiveness of this method by controlling the lateral column air gap size to achieve the purpose of decoupling. 
540 |a Copyright (c) 2014 Institute of Advanced Engineering and Science 
540 |a http://creativecommons.org/licenses/by-nc-nd/4.0 
546 |a eng 
690 |a power electronics and power drives; electrical power system 
690 |a controllable reactor of transformer type; magnetic integration; simulation analysis; utilization 
655 7 |a info:eu-repo/semantics/article  |2 local 
655 7 |a info:eu-repo/semantics/publishedVersion  |2 local 
655 7 |2 local 
786 0 |n Indonesian Journal of Electrical Engineering and Computer Science; Vol 12, No 9: September 2014; 6526-6533 
786 0 |n 2502-4760 
786 0 |n 2502-4752 
786 0 |n 10.11591/ijeecs.v12.i9 
787 0 |n https://ijeecs.iaescore.com/index.php/IJEECS/article/view/3780/2113 
856 4 1 |u https://ijeecs.iaescore.com/index.php/IJEECS/article/view/3780/2113  |z Get fulltext