On the performance of network during a transient

Q. M. Abbas *

Department of Electrical Engineering, University of Technology, Baghdad, Iraq


Three control strategies are represented in this study which is compared with each other based on transient modes. In this study, simulation is done by MATLAB software. During voltage faults, the reaction of stator makes the charge of electricity induced in a rotor; so, the harmonic range goes up in the rotor and causes the ripple in torque and DC link voltage. On the other hand, the transferred power from the rotor to grid decreases which causes immediate voltage increase in DC link. This study represents a new method for improving the performance of wind turbines using doubly fed induction generator during grid fault and prevents the destruction of different sections.


Doubly fed induced generator, DC link, Harmonic range, Torque, Voltage fault

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Article history

Received 2 October 2017, Received in revised form 7 January 2018, Accepted 21 January 2018

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Abbas QM (2018). On the performance of network during a transient. Annals of Electrical and Electronic Engineering, 1(2): 7-12

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