Farshad Khalafian - Department of electrical engineering, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran
Milad Mombeni - Department of electrical engineering, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran
Mohammad Avazinejad - Department of electrical engineering, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran.

The integrated power quality modifier is able to control the voltage harmonics of the network as well as compensate for other disturbances such as voltage drop. In the presence of voltage-sensitive equipment in the network, such as wind turbines, this system can have a great impact on the proper performance of the equipment. Using this method, controlled and balanced harmonic voltages with low harmonics are provided for single-phase and three-phase loads of the distribution network.In this article, Matlab software is used. Dynamic voltage detector is a series converter that is used to compensate for power quality problems such as voltage shortage and voltage imbalance. Integrated power quality correction device, which is one of the series and parallel compensators, is used to improve voltage shortage, voltage imbalance, voltage flicker, harmonics, dynamic regulation of active and reactive power. In increasing the level of voltage stability in wind turbines using an integrated power quality modifier has been investigated

device, modifier, power quality, converter, single-phase, three-phase