Sökning: "horizon problem"

Visar resultat 6 - 10 av 114 uppsatser innehållade orden horizon problem.

  1. 6. Optimal Control of An Energy Storage System Providing Fast Charging and Ancillary Services

    Master-uppsats, KTH/Optimeringslära och systemteori

    Författare :Max Völcker; Hugo Rolff; [2023]
    Nyckelord :Optimal Control; Model Predictive Control; Dynamic Programming; State-Space Representation; Monte Carlo Simulation; Frequency Regulation; Fast Charging; Energy Storage Systems; Net Present Value; Optimal styrteori; Modell-prediktiv reglering; Dynamisk programmering; Frekvensreglering; Snabbladdning; Energilager; Nuvärde;

    Sammanfattning : In this thesis, we explore the potential of financing a fast charging system with energy storage by delivering ancillary services from the energy storage in an optimal way. Specifically, a system delivering frequency regulation services FCR-D Up and FCR-D Down in combination with energy arbitrage trading is considered. LÄS MER

  3. 7. Strategies and Crisis Management Concerning the Cancel Culture in Influencer Marketing : A qualitative study on how influencers strategically prevents and tackles the phenomena cancel culture, along with the source for cancellation

    Kandidat-uppsats, Jönköping University

    Författare :Rebecka Danielson; Emilia Eriksson; Hanna Schongin; [2023]
    Nyckelord :Influencers; Cancel; Culture; Strategies; Crisis Management; Social Media;

    Sammanfattning : Abstract  Background: Circumstances deemed immoral conduct within the influencer marketing industry provoke eloquent sentiments and originated the phenomenon referred to as cancel culture. In spite of the industry's expansion and influencer marketing growth in revenue, there is presently a scarcity of academic research on influencer strategies that manage the cancel culture within social media. LÄS MER

  4. 8. Predicting corporate financial distress- A deep neural network approach

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Adam Eklund; Petter Lundgren; [2022-06-29]
    Nyckelord :;

    Sammanfattning : Background. Predicting bankruptcy is of great importance for creditors, investors and other stakeholders. Early warning signs of financial distress allow stakeholders to take action to minimize the negative consequences of a bankruptcy. LÄS MER

  5. 9. Real-time Optimal Braking for Marine Vessels with Rotating Thrusters

    Master-uppsats, KTH/Matematik (Avd.)

    Författare :Sigurlaug Rún Jónsdóttir; [2022]
    Nyckelord :Nonlinear optimization; nonlinear optimal control; numerical optimal control; real-time solution; optimal braking; receding horizon; modeling; ship model; propeller forces; rudder forces; direct multiple shooting method; discretization;

    Sammanfattning : Collision avoidance is an essential component of autonomous shipping. As ships begin to advance towards autonomy, developing an advisory system is one of the first steps. An advisory system with a strong collision avoidance component can help the crew act more quickly and accurately in dangerous situations. LÄS MER

  7. 10. Att söka i tystnaden : en informationsvetenskaplig studie om universitetsstudenters erhållande av information om hiv

    Master-uppsats, Lunds universitet/Avdelningen för ABM, digitala kulturer samt förlags- och bokmarknadskunskap

    Författare :Rebecka Johansson; [2022]
    Nyckelord :Information; library and information studies; information science; information behaviour; HIV; AIDS; CMIS; Comprehensive Model of Information Seeking; information horizon; University students; health information; Cultural Sciences;

    Sammanfattning : The aim of this study is to discuss the hiv-related information behavior of University students. Since the AIDS epidemic of the 1980's there has been a shift in the general discourse surrounding HIV, where panic has changed to silence. LÄS MER