Essays about: "electrical steel manufacturing process"
Found 3 essays containing the words electrical steel manufacturing process.
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1. Consequences of Magnetic Properties in Stainless Steel for a High-efficiency Wave Power Generator
University essay from KTH/Hållbar utveckling, miljövetenskap och teknikAbstract : A new kind of wave power generator is being developed at KTH Royal Institute of Technology which potentially can reach an efficiency of 98 %. However, this generator’s small air gap sets strict requirements on the stiffness of the structure to withstand the large magnetic forces. The structure, therefore, need to be both stiff and non-magnetic. READ MORE
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2. Kilowatt Three-phase Rotary Transformer Design for Permanent Magnet DC Motor with On-rotor Drive System
University essay from Mittuniversitetet/Avdelningen för elektronikkonstruktionAbstract : The aim of this thesis is to design a kilowatt three-phase step-down rotary transformer for a permanent magnet DC motor. The permanent magnet DC motor has an on-rotor drive system, and therefore requiring a power supply that can transfer power to its drive unit without mechanical contact. READ MORE
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3. New concept for the ground connection in Scania’s trucks and buses
University essay from KTH/Elektroteknisk teori och konstruktionAbstract : Regarding the ground electrical connection in trucks and buses, the requirements of earthing in heavy-duty vehicles were gathered and evaluated. The most important problems in the state-of-the-art grounding devices are corrosion, electrical resistance and uncertainty in the mounting process, altogether with depreciation over time. READ MORE