DEVELOPMENT OF ROTORS FOR EFFICIENT INDUCTION MACHINES (IM) | Fraunhofer IFAM is developing solutions for more economical and efficient Induction machine (IM). IMs are still widely used in electrical drive applications, particularly in the field of industrial drives. They are robust and cost-effective and can start up directly from the line without a frequency converter if required. Even in vehicle technology, IMs are certainly far from being replaced . New manufacturing approaches continue to offer potential for increasing efficiency, reducing costs and improving production quality.
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