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Operating an inverter for coupling an electric machine, designed for operation on AC voltage, with an AC voltage network |
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Control method for self-commutated converter for controlling power exchange |
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Operating a wind turbine being connected to a utility grid both via a HVDC power connection and via an umbilical AC cable with a network bridge controller performing a power and a voltage control |
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Operating a wind turbine being connected to a utility grid solely via an umbilical AC cable with a network bridge controller performing a power and a voltage control |
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Method and apparatus for improving the voltage quality of secondary power supply unit |
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Method and apparatus for power factor correction by a compensation device having a pulse converter |
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