Khemliche Mabrouk

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The objective of this work is to have the results concerning the electric characterization and modeling by Bond Graph of the photovoltaic system coupled to a permanent magnet synchronous motor. The modeling of the global system components is developed with the integration of inverter with filter. The model of the solar generating subsystem is particularly(More)
Power electronic converters always have been circuits of difficult modeling because differential equations that describe them have discontinuities. Although this situation has been improved since the appearance of the bond graph approach, able to jointly describe both continuous and discrete behaviors exhibited by some physical systems, nowadays it is(More)
In this paper Bond Graph modeling, simulation and monitoring of ultrasonic linear motors are presented. Only the vibration of piezoelectric ceramics and stator will be taken into account. Contact problems between stator and rotor (slider) are not treated here. So, standing and travelling waves will be briefly presented since the majority of the motors use(More)
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