Essays about: "MVA"

Showing result 1 - 5 of 9 essays containing the word MVA.

  1. 1. Orientation of plasma jet fronts in the Earth's magnetotail

    University essay from Uppsala universitet/Institutionen för fysik och astronomi; Uppsala universitet/Institutet för rymdfysik, Uppsalaavdelningen

    Author : Atlas Silverhult; [2023]
    Keywords : Space physics; plamsa; reconnection; magnetospheric multiscale; MMS; magnetosphere; minimum variance analysis; MVA;

    Abstract : This project aims to investigate the orientation of plasma jet fronts in Earth's magnetotail using multi-spacecraft measurement data. The orientations are estimated by applying minimum variance analysis (MVA) and multi-spacecraft timing analysis for finding normal vectors to the jet fronts as they pass over the spacecraft. READ MORE

  3. 2. Life Cycle Assessment of typical projects of the distribution power network : Assessment, Improvement & Recommendations

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Hugo Serres; [2022]
    Keywords : Life cycle assessment; GHG emissions; power infrastructures; Livscykelanalys; växthusgasutsläpp; energiinfrastrukturer;

    Abstract : The carbon footprint of the power generation is studied for more than 30 years now. In order to curb GHG emissions, politics, industrials and consumers tend to take action to reduce the carbon intensity of the electricity mix, spread electrification and enhance usage efficiency. READ MORE

  4. 3. Improved planning of wind farms using dynamic transformer rating

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Andrea Molina Gómez; [2020]
    Keywords : Dynamic transformer rating; wind energy; loss of life; mixed-integer linear programming; wind farm planning.; Dynamisk lastbarhet hos transformatorer; vindkraft; livstidsförlust; mixed-integer linear programming; vindkraftsparksplanering;

    Abstract : Due to the increase in electrical demand and renewable penetration, electrical utilities need to improve and optimize the grid infrastructure. Fundamental components in this grid infrastructure are transformers, which are designed conservatively on the base of a static rated power. READ MORE

  5. 4. A Comparative Study on Turkey under Globalization: Premature Deindustrialization and Institutional Transformations

    University essay from Lunds universitet/Ekonomisk-historiska institutionen

    Author : Berke Tekay; [2018]
    Keywords : Business and Economics;

    Abstract : This paper investigates Dani Rodrik’s argument about premature deindustrialization processes in developing countries and its political repercussions for these countries with a focus on Turkey. Premature deindustrialization is defined as a fall of real MVA and employment shares of manufacturing at levels much lower than the developed countries experienced in the past. READ MORE

  6. 5. Power system performance when implementing dynamic rating on a wind farm connected transformer

    University essay from KTH/Elektroteknisk teori och konstruktion

    Author : Rikard Karlsson; [2017]
    Keywords : ;

    Abstract : In this study, dynamic transformer rating (DTR) is applied on a medium power transformer thatis in use in the regional transmission grid. The transformer’s rated apparent power is 63 MVA, itis connected between a wind farm at 22kV and the grid, K¨orsb¨arsdalen, at 135kV. READ MORE