Fuzzy Logic Controller Hardware Implementation using XSG tools Applied to a Variable Speed Wind Turbine Emulator

Moussa, Intissar; Khedher, Adel

doi:10.1109/iccad46983.2019.9037887

Cited by 2 publications

(1 citation statement)

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“…Generally, a wind turbine has static and dynamic characteristics that must be reproduced by the proposed system to ensure a good emulation. For the WT static characteristics, the relations can be found in details in [44][45][46][47]. The basic equations are:…”

Section: Wind Turbine Mathematical Modelmentioning

confidence: 99%

Software in-the-Loop Simulation of an Advanced SVM Technique for 2ϕ-Inverter Control Fed a TPIM as Wind Turbine Emulator

Moussa

Khedher

2022

Electronics

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An appropriate modulation scheme selection ensures inverter performance. Thus, space vector modulation (SVM) is more efficient and has its own distinct advantages compared to other pulse width modulation (PWM) techniques. This work deals with the development of an advanced space vector pulse width modulation (SVM) technique for two-phase inverter control using an XSG library to ensure rapid prototyping of the controller FPGA implementation. The proposed architecture is applied digitally and in real time to drive a two-phase induction motor (TPIM) for small-scale wind turbine emulation (WTE) profiles in laboratories with minimum current ripple and torque oscillation. Four space voltage vectors generated for the used SVM technique do not contain a zero vector. Hence, for an adequate adjustment of these four vectors, a reference voltage vector located in the square locus is determined. Considering the asymmetry between the main and auxiliary windings, the TPIM behavior, which is fed through the advanced SVM controlled-two-phase inverter (2ϕ-inverter), is studied, allowing us to control the speed and the torque under different conditions for wind turbine emulation. Several quantities, such as electromagnetic torque, rotor fluxes, stator currents and speed, are analyzed. To validate the obtained results using both Simulink and XSG interfaces, the static and dynamic characteristics of the WTE are satisfactorily reproduced. The collected speed and torque errors between the reference and actual waveforms show low rates, proving emulator controller effectiveness.

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Section: Wind Turbine Mathematical Modelmentioning

confidence: 99%