Open Access Open Access  Restricted Access Subscription or Fee Access

Modeling of a New Three Phase High Voltage Power Supply for Industrial Microwave Generators with Magnetron


(*) Corresponding author


Authors' affiliations


DOI: https://doi.org/10.15866/iremos.v8i3.6077

Abstract


The purpose of this article is to develop an improved new high voltage power supply model for magnetrons, used for the microwave generators in industrial applications. The design of this system is composed of new three-phase leakage flux transformer (a laminated magnetic closed circuit composed of five vertical columns and two yokes) supplying by phase a cell, which multiples the voltage and stabilizes the current. Each cell in turn, supplies a single magnetron. An equivalent model of this transformer is developed taking account the saturation phenomenon and the stabilization process of each magnetron. Each inductance of the model is characterized by a non linear relation between flux and current. This model was tested by matlab-SIMULINK software near the nominal state. The results of simulation were represented a good agreement with experimental measurements. Relative to the current device, the new system provides gains of size, volume, cost of implementation and maintenance.
Copyright © 2015 Praise Worthy Prize - All rights reserved.

Keywords


Three-Phase Transformer; Modeling; Matlab-Simulink; Microwaves; Power Supply

Full Text:

PDF


References


Bahani, B., Ferfra, M., Chraygane, M., Bousseta, M., El Ghazal, N., Belhaiba, A., Modeling and optimization of a new single-phase high voltage power supply for industrial microwave generators, (2014) International Review of Electrical Engineering (IREE), 9 (1), pp. 136-145.

M. Chraygane, M. Ferfra, M. El Khouzaï, B. Hlimi (2003),“étude de l’état magnétique interne global du transformateurs à shunts d’une alimentation pour générateurs micro-ondes à magnétron destinés aux applications industrielles”, Télécom’2003 et 3ème JFMMA– Marrakech. Communication. pp .436-439.

B. Bahani, N. El Ghazal, M. Chraygane, A. Belhaiba, M. Bousseta, M. Ferfra, ‘’ Improved Model of New Six-Phase High Voltage Power Supply for Industrial Microwave Generators with A Single Magnetron By Phase’’, Int. Journal of Engineering Research and Applications, Vol. 4, Issue 10(Part - 4), October 2014, pp.25-33
http://dx.doi.org/10.11591/ijece.v3i2.2409

Chraygane M (2007), “Modélisation avec EMTP d’une nouvelle génération d’alimentation haute tension monophasée pour générateurs microondes à magnétrons destinés aux applications industrielles”, Thèse de doctorat d’état, Université Ibn Zohr Agadir, Maroc, n° 113/07.

Ahmedou, M.O., Chraygane, M., Ferfra, M., New π model validation approach to the leakage flux transformer of a high voltage power supply used for magnetron for the industrial micro-waves generators 800 watts, (2010) International Review of Electrical Engineering (IREE), 5 (3), pp. 1003-1011.

M. Ould.Ahmedou, M. Ferfra, R. Nouri, M. Chraygane (From 07 to 09 April 2011), “Improved π Model of the Leakage Flux Transformer Used for Magnetrons”, International Conference on Multimedia Computing and Systems, IEEE Conference, Ouarzazat –Morocco.
http://dx.doi.org/10.1109/icmcs.2011.5945710

M. Ould.Ahmedou, M. Ferfra, N. El Ghazal, M. Chraygane,M. Maafoufi (30 November 2011), “Implementation and Optimization Under Matlab Code of a HV Power Transformer For Micowave Generators Supplying Tow Magnetrons”, Archives of Electrical Engineering.

A. Belhaiba, M. Chraygane, M. Ould Ahmedou, M. Ferfra & N. El Ghazal (27-28 Mai 2011), “Modélisation du bilan énergétique d’un générateur micro ondes industriel à un seul magnétron”, Conférence Méditerranéenne sur l’Ingénierie Sûre des Systèmes Complexes, MISC’11 Agadir-Morocco.

N. EL Ghazal, M. Chraygane, M. Ould Ahmedou, M. Ferfra & A Belhaiba (27-28 Mai 2011), “Modélisation d’une alimentation haute tension à caractère triphasé pour générateurs micro ondes industriels à un magnétron par phase”, Conférence Méditerranéenne sur l’Ingénierie Sûre des Systèmes Complexes, MISC’11 Agadir-Morocco.

N. El Ghazal, M. Ould Ahmedou, M. Chraygane, M. Ferfra, A. Belhaiba (2012), “Optimization of High Voltage Power Supply for Industrial Microwave Generators for one Magnetron”, Journal of Theoretical and Applied Information Technology, Vol. 46. No. 1, pp 001 – 010.
http://dx.doi.org/10.1109/icmcs.2012.6320197


Refbacks

  • There are currently no refbacks.


Please send any question about this web site to info@praiseworthyprize.com
Copyright © 2005-2024 Praise Worthy Prize