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This paper provides comparative control study of PMSG wind turbine connected to DC load through a DC/DC converter in order to improve the impact on the power system and optimize the power production. The maximum power point tracking (MPPT) algorithms analyzed and compared are: A conventional proportional-integral controller (PI) and two based fuzzy logic controllers (Fuzzy-PI and Adaptive FLC-PI)...
This work is part of the monitoring and diagnosis of defects of the squirrel cage asynchronous machine, in particular the defect of rotor bar breaks. The design of a system for monitoring, detecting and locating faults from births for different loads of the machine is achieved by the use of advanced intelligent techniques based on neural networks; ANFIS-based neuro-fuzzy network whose knowledge base...
The active power filter has been proved to be an effective method to mitigate harmonic currents generated by nonlinear loads as well as to compensate reactive power. The main objective of this work is to develop a new control strategy to improve the performances of shunt active power filter for mitigating current harmonics under balanced and unbalanced sinusoidal source voltage conditions. To achieve...
Wind energy features prominently as a supplementary energy booster since the wind speed varies. Evaluation of control schemes for electrical generator is hard with wind turbine. For similar environment of turbine, a wind turbine emulator (WTE) is used. The purpose of systems is to maximize energy efficiency, and extract maximum power from the wind speed. In This case, the MPPT control becomes important...
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