Search for dissertations about: "harmonic propagation"
Showing result 1 - 5 of 31 swedish dissertations containing the words harmonic propagation.
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1. On harmonic distortion in power systems
Abstract : .... READ MORE
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2. On Harmonic Emission, Propagation and Aggregation in Wind Power Plants
Abstract : The increasing use of wind energy is a global trend as part of the overall transition to a more sustainable energy system. By using modern technologies, the wind energy is converted into electric power which is transported to the consumers by means of the electric power system. READ MORE
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3. Wind-turbine harmonic emissions and propagation through a wind farm
Abstract : The increasing demand for sustainable energy is one of the driving forces behind the increasing use of wind power by means of wind-turbines in electric power systems. Modern wind turbines commonly employ variable-speed-generator technology associated with a power-electronic converter as part of the grid connection. READ MORE
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4. Material distribution-based topology optimization for wave propagation problems
Abstract : This thesis employs material distribution-based topology optimization for wave propagation problems. In the material distribution approach, we define a material indicator function that models the presence and absence of material in a design domain. READ MORE
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5. Optimisation and Application of Intense High-Order Harmonic Pulses
Abstract : The high-order harmonics that are created in the interaction between an intense laser pulse (around 1014 W/cm2) and a gas medium are studied. The high-order harmonic radiation is a relatively new source of coherent radiation in the short wavelength range. READ MORE