Essays about: "kraftgenerering"
Showing result 1 - 5 of 13 essays containing the word kraftgenerering.
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1. Application of PSS to Improve the Stability of a Power System With a High Penetration of Renewable Energy
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Unlike traditional power generation composed of synchronous generators, renewable energy in theform of solar and wind power does not add inertia to power systems. Therefore, as increasedproportions of renewable energy are added, the dynamics of the power system will be affected. READ MORE
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2. Reforming of a Tar Model Compound Using Iron Catalysts
University essay from KTH/ProcessteknologiAbstract : Den internationella medvetenheten om hotet med växthusgaser har bidragit till en prioriterad utveckling av alternativa och rena tekniker baserade på förnybara i stället för fossila bränslen. Biomassaförgasning är en teknik för framställning av icke-fossil energigas från biomassa. READ MORE
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3. Resynchronisation of Islanded Power Systems
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : The electricity demand and need of renewably produced electricity has increased the interest in locally produced electricity, also called distributed generation. The increase of distributed generation increases the risk of islanding, a state when a part of the grid has been electrically isolated. READ MORE
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4. Techno-Economic Analysis of Small-Scale Polygeneration Systems for a Ground Based Air Defence Operations Center in the Swedish Armed Forces
University essay from KTH/Kraft- och värmeteknologiAbstract : Climate change is an important topic of today's discussion where scientists have determined that a large proportion of the increasing global temperatures is a product of the increasing greenhouse gases in the atmosphere. Globally it is expected that the share of renewable power generation is set to increase with 50 % between 2019 and 2024. READ MORE
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5. Frequency Response from Inverter-Based Generation
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : The system inertia of the Nordic power system is expected decrease in the future. This is due to an expected reduction in synchronous generation from nuclear and thermal power. This will be compensated by an increase in power from inverter-based generation due to wind power’s expansion in the power system. READ MORE