Applications of converters in the power range between 500 kVA and 200 MVA are used in several industry segments. Converter driven electrical machines are often used for pumps and compressor loads or applications with special overload requirements and control quality. The special voltage waveform and the variable frequency impose special design measures on large electrical machines. Large electrical machines implement different constraints on converter applications than smaller machines.
KeywordsVoltage Waveform Voltage Source Converter Direct Online Constant Load Application Pump Application
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