Essays about: "high power distance"

Showing result 1 - 5 of 123 essays containing the words high power distance.

  1. 1. Investigation of Gallium Nitirde High Electron Mobility Transistors

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

    Author : Shikhar Arvind; [2021]
    Keywords : Gallium Nitride; High electron mobility transistor; leakage current; in-situ Silicon Nitride; power electronics;

    Abstract : Gallium Nitride (GaN) based transistors have been in the spotlight for power electronics due to promising properties like high bandgap, high breakdown field, high electron mobility, and high-frequency applications. While there are some commercial devices based on these transistors available, there is still room for improvement in these devices for widespread usage. READ MORE

  2. 2. Evaluation of Onshore Transportation Methods for Captured CO2 between Facility and Harbour in Stockholm

    University essay from KTH/Maskinkonstruktion (Avd.); KTH/Maskinkonstruktion (Avd.)

    Author : Emma Johansson; Vilborg Pétursdóttir; [2021]
    Keywords : CCS; Economic cost; Transportation; Truck; Pipeline; CCS; Ekonomisk kostnad; Transport; Lastbil; Rörledning;

    Abstract : Carbon capture and storage (CCS) is a method to reduce the emission of CO2 into the atmosphere. Stockholm Exergi is a Stockholm based company with combined heat and power (CHP) plants in various places around the city and are currently investigating the possibilities to implement CCS on their CHP plant Högdalenverket. READ MORE

  3. 3. Transmission Modeling for Optimization of Electric Powertrains

    University essay from Lunds universitet/Maskinelement

    Author : Jacob Lundborg; Johanna Hulth Olsson; [2021]
    Keywords : Electric vehicle transmission; multi-objective optimization; mass minimization; power loss minimization; Technology and Engineering;

    Abstract : Over the last decade, the number of electric vehicles (EVs) on the world's roads has rapidly increased. Optimization of power consumption in electric powertrains will, therefore, lead to reduced energy usage in the road transport sector. READ MORE

  4. 4. The role of location of low inertia in power systems

    University essay from Uppsala universitet/Institutionen för elektroteknik

    Author : Bashar Alahmad; [2021]
    Keywords : Low inertia; Frequency stability; Rotor-angle stability; Nordic 32; Kundur; PowerFactory; Small-signal stability; Inter-area oscillation; Rate of Change of Frequency.;

    Abstract : The plans to reduce the energy-related greenhouse gas emissions stimulate the deployment of electronically interfaced renewable resources. The increased penetration of such intermittent sources together with phasing conventional power plants out and the installation of High Voltage Direct Current (HVDC) links for long-distance more efficient transmission, reduces the stored inertia in any electrical grid. READ MORE

  5. 5. The Wake Effect and Wind Farm Clustering

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Igor Ciric; [2021]
    Keywords : wake effect impact; wake mitigation measures; farm to farm wakes; Southern Middle Bank; wind farm clustering; Technology and Engineering;

    Abstract : The wind energy industry is growing rapidly and as offshore wind expands in the Baltic sea, more and more clusters will be observed. The purpose of this work is to better understand the impact that wakes have on the electricity production for wind farm clusters in the Southern Middle Bank region. READ MORE