Power quality assessment of grid-connected wind farms considering regulations in turkey

Impact Study of Wind Generation on power quality of Electrical Power Grid (Jordan Wind Farm Case Study)

“…The analysis for power quality indices at medium voltage level of transmission network shows slightly impact from harmonic while the other parameters were mainly good. [8] The effect of harmonics injected by wind turbine on transformers insulation was investigated In [9]harmonic magnitude increases transformer losses and affects to transformer winding temperature. This will lead to increase H2 content recorded instead of Conventional electromagnetic methods.…”

Power Quality Analysis and Evaluation at Water Pumping Station Supplied by Medium Voltage

“…Given the importance of power quality, harmonics analysis and evaluation have been much more studied by researchers recently [11][12][13]. There are power quality standards that define the maximum allowable limit of distortion in voltage and current waveforms of the power supply.…”

Impact of wind generator control strategies on flicker emission in distribution networks

“…Consequently, flicker emission will result from fluctuating generating sources installed in distribution networks. A number of studies have been conducted during the past on flicker emission analysis [4][5][6][7][8], propagation [9] and mitigation techniques on wind generators [10][11][12].…”

“…In [6] various factors affecting the flicker emission from wind farms, such as mean wind speed, turbulence intensity, shortcircuit ratio (SCR) and grid impedance angle (X/R ratio). A wind farm flicker emission study conducted in Turkey [7] has shown that wind farms at two locations have exceeded their emission limits stipulated by grid code standards. However, these studies are limited to a single operating strategy and effect of multiple renewable generators has not been investigated.…”