Optimization under Matlab Simulink code of a three-phase HV power transformer for microwaves generators supplying one magnetron by phase

Bassoui, M.; Ferfra, M.; Chraygane, M.; Bahani, B.

doi:10.1109/mms.2014.7088787

Cited by 2 publications

(3 citation statements)

References 7 publications

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“…This subsection proposes a new optimization approach [7,10,19] for this special HV magnetic flux leakage transformer. The objective function is to minimize the total mass of copper and core material, by minimizing at the same time all geometric parameters of the transformer.…”

Section: Optimizing Techniquesmentioning

confidence: 99%

See 1 more Smart Citation

Optimal design of a three phase magnetic flux leakage transformer for industrial microwave generators

Outzguinrimt¹,

Chraygane²,

Lahame³

et al. 2020

Bulletin EEI

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This paper aims to get an optimal high voltage magnetic flux leakage transformer design of a three-phase shell type. Optimal design of transformer requires determination of design variables to optimize a particular objective and satisfying a set of constraints. The objective function is to minimize the total mass and reduce the volume of the transformer. This function depends on inputs, which are divided into optimization variables. Each optimization variable varies within a certain interval thus defining a global search space. It is within this space that we seek the optimal solution. The constraints: maximum and average current of magnetron anode are part of the problem in order to limit the overall search space. The results obtained indicate that the method has provided a global optimum. The computation time and cost of active material are much reduced compared with the conventional design results.

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Section: Optimizing Techniquesmentioning

confidence: 99%

“…Later [6][7][8][9] suggested a method for getting an optimized design of distribution transformer. Several other techniques were also used [10][11][12][13].…”

Section: Introductionmentioning

confidence: 99%

Optimal design of a three phase magnetic flux leakage transformer for industrial microwave generators

Outzguinrimt¹,

Chraygane²,

Lahame³

et al. 2020

Bulletin EEI

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show abstract

“…By transforming the equations (1) to 7, we obtain the following equations (8) to (13) gouverning the operation of the π quadruple model [13]- [14] representative of the transformer refered to secondary (For more details see [15]- [16]).…”

Section: Electrical and Magnetic Equationsmentioning

confidence: 99%

A New Validation Approach of a New Three-Phase High Voltage Power Supply for Microwaves Generators with one Magnetron by Phase

Bassoui

Ferfra

Chraygane

2016

IJECE

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In order to validating the new three-phase High voltage power supply for microwave generators with one magnetron by phase, this paper presents a new validation approach to evaluate the proposed model with several evaluations. This approach is based on the calculation and measurement of the performance and the power factor of this new three-phase power supply, also the study of the operation of this new system in case of failure. The design of this power supply is composed of new three-phase transformer with magnetic shunt, supplying by phase a voltage doubler cell composed of a capacitor and a diode. Each cell in turn, supplies a single magnetron. In this paper we have presented the new three-phase transformer by its equivalent model; it’s a π quadruple model composed of storable inductances able to translating the nonlinear saturation phenomena for stabilization of the magnetron current. The voltage and current curves obtained by simulation with MATLAB SIMULINK are in good conformity with those obtained by experimental of conventional power supply using a single phase transformer for one magnetron.<strong> </strong>The same curves will allow us to plot the instantaneous power absorbed by each magnetron. This leads to determine the average power emitted by each magnetron, and establish the balance of the power microwave generator by computing its performance which is compared to that obtained from experimental. After that we will compute the power factor of this power supply and we will study its operation in case of failure of one or two magnetrons.

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Optimization under Matlab Simulink code of a three-phase HV power transformer for microwaves generators supplying one magnetron by phase

Cited by 2 publications

References 7 publications

Optimal design of a three phase magnetic flux leakage transformer for industrial microwave generators

Optimal design of a three phase magnetic flux leakage transformer for industrial microwave generators

A New Validation Approach of a New Three-Phase High Voltage Power Supply for Microwaves Generators with one Magnetron by Phase

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