Sökning: "standalone"

Visar resultat 36 - 40 av 199 uppsatser innehållade ordet standalone.

  1. 36. Forecasting Value-at-Risk using GARCH(1,1) and Neural Networks as Volatility Estimation Methods – A Comparative Study

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för matematik och matematisk statistik

    Författare :Signe Grönberg; Sofia Nilsson; [2022]
    Nyckelord :;

    Sammanfattning : Northvolt was founded in 2015 with the goal to create the world's greenest battery. Today, Northvolt is mainly funded by investors and have suppliers all over the world, which does not come risk free. LÄS MER

  3. 37. Developing a tool for sizing and comparison of solar power storage systems.

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Malik Shehzad Hassen; [2022]
    Nyckelord :;

    Sammanfattning : This thesis presents the methodology to optimize the components of different storage technologies, i.e. hydrogen and batteries, integrated to photovoltaic system for hourly demand and annual-hourly irradiance values. The tool also allows comparing these two systems from techno-economic and environmental perspectives. LÄS MER

  4. 38. Developement of a numeric tool for fatigue life evaluation of the regulating mechanism in Kaplan runners

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Emil Treitler; [2022]
    Nyckelord :Fatigue; Kaplan; Hydropower; Turbine;

    Sammanfattning : Kaplan turbines are a type of hydropower turbine with adjustable runner blades. This allows the turbine to alter its power output while maintaining a relatively high efficiency over a wide range of power levels. But these frequent blade angel adjustments exposes the turbines internal mechanism to wear and the possibility of fatigue failure. LÄS MER

  5. 39. Renovations and Energy Planning : An energy performance and economics analysis in 3D-modelling

    Master-uppsats, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Författare :Hampus Selin; Karl Hjortenholt; [2022]
    Nyckelord :BIM Energy; Energy efficiency; Energy modelling; Energy performance; LCC; Renovation;

    Sammanfattning : This thesis examines the opportunities towards streamlining energy efficiency in the existing built environment in Sweden. Through this case study, the aim has been to optimise two 20th century buildings, one apartment building and one workshop building, located at different latitudes in the country. LÄS MER

  7. 40. Exposure Therapy for Agoraphobia Using Standalone Digital Therapeutics : Perceived Usability of a Smartphone Application in Self Directed Exposure Therapy for Agoraphobia

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Johanna Simfors; [2022]
    Nyckelord :;

    Sammanfattning : Agoraphobia is the fear of situations where a person perceives the environment as unsafe with no easy way to escape. A common way to treat agoraphobia is to use exposure therapy. An important part of exposure therapy is the homework practice of self-directed exposure sessions a patient does without the therapist, in between therapy sessions. LÄS MER