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Current harmonic production of a 5 MW offshore wind turbine prototype is investigated on an onshore test site. On the PCC an atypical high level of the sixth harmonic current was measured. The evaluation of the existing configuration for future extensions with other wind turbines requires the investigation of this effect. Therefore the existing technical structure with medium voltage cable connection...
The days of using the square root of three to convert between line-to-line and line-to-neutral voltages and current values are in the past. The proliferation of rectified-input power supplies and other nonlinear loads, along with the increase in single phase IT equipment loads has resulted in increased distortion and imbalance at the equipment load, the point-of-common-coupling, and even some substation...
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