Search for dissertations about: "Leakage flux"
Showing result 1 - 5 of 29 swedish dissertations containing the words Leakage flux.
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1. Magnetic Leakage Fields and End Region Eddy Current Power Losses in Synchronous Generators
Abstract : The conversion of mechanical energy to electrical energy is done mainly with synchronous generators. They are used in hydropower generators and nuclear plants that presently account for about 80% of the electric energy production in Sweden. READ MORE
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2. A Low-Leakage Linear Transverse-Flux Machine for a Free-Piston Generator
Abstract : The presented work is about a new low-leakage lineartransverse-flux electrical machine.The machine is dimensionedfor a free-piston generator. The intended application is inseries-hybrid vehicles. The free-piston generator is anintegration of a free-piston combustion engine with a linearelectrical machine. READ MORE
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3. Investigation of AC electrical machine stators with fractional conductor windings
Abstract : Industry always searches the least expensive solution for a machine design. Therefore, there is a need for integrating different customer ordered machines within the same frame, while keeping the foundation of the mechanical design constant. READ MORE
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4. A lumped element transformer model including core losses and winding impedances
Abstract : In order to design a power transformer it is important to understand its internal electromagnetic behaviour. That can be obtained by measurements on physical transformers, analytical expressions and computer simulations. READ MORE
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5. Electromagnetic transformer modelling including the ferromagnetic core
Abstract : In order to design a power transformer it is important to understand its internal electromagnetic behaviour. That can be obtained by measurements on physical transformers, analytical expressions and computer simulations. READ MORE