Evacuate
发表于 2025-3-28 16:04:34
Calculation-Methods for Converter Fed Electrical Machines, temperatures do belong to these quantities. Converters are in principle capable to create a relatively sinusoidal current if they use an appropriate converter design and pulse frequency, but in order to save costs the supplied voltage form may be far beyond any sinusoidal supply. In both cases it i
知道
发表于 2025-3-28 19:06:01
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柳树；枯黄
发表于 2025-3-29 01:36:24
Converter Caused Shaft Voltages,chines up to 500 MVA. They can cause shaft voltages up to 300 Vpp, if a non optimized converter design is chosen. Shaft voltages occur in converter fed drives due to different effects . With the application of power electronic devices, new types of shaft voltage sources occur [7.1, 7.2, 7.8
Ganglion
发表于 2025-3-29 03:13:37
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