Sökning: "Kontrollsystem"

Visar resultat 6 - 10 av 199 uppsatser innehållade ordet Kontrollsystem.

  1. 6. Third-party risks in industrial control systems: : A case study in the wind power sector

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

    Författare :Abdullahi Ahmed; [2023]
    Nyckelord :Supply chain security; Wind power; Risk management; Third-party risk management; SCADA-system; Säkerhetshantering för försörjningskedjan; Vindkraft; Riskhantering; Tredjeparts riskhantering; SCADA-system;

    Sammanfattning : This report investigates third-party risk for SCADA systems, using Swedish wind power as an empirical case study. Supervisory, Control, and Data Acquisition (SCADA) systems are used in the wind power industry to monitor and control the operational process. The paper also proposed potential strategies for reducing third-party risks and exposures. LÄS MER

  3. 7. Design and Evaluation of a logging system in a power-constrained environment

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

    Författare :Morgan Adamsson; [2023]
    Nyckelord :Low power; logging; embedded systems; power supply; Bluetooth Low Energy; WiFi; flash memory; Låg effekt; loggning; inbyggda system; strömförsörjning; Bluetooth Low Energy; WiFi; flashminne;

    Sammanfattning : Logging plays a crucial role in debugging endeavors, assisting technicians in identifying errors and improving the overall sustainability of electrical systems. This thesis focuses on integrating local logging capabilities into the Balise Transmission Module (BTM), a legacy control system that lacks such features. LÄS MER

  4. 8. Predicting room occupancy based on carbon dioxide concentration levels : And potential energy-saving use cases in HVAC (heating, ventilation and air conditioning) control systems.

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

    Författare :Elias Eliasson Schuhmacher; Markus Ledung; [2023]
    Nyckelord :;

    Sammanfattning : This thesis aims to explore the possibilities of recording room occupancy based on measured CO2 (carbon dioxide) concentration levels, and potential energy-saving uses in HVAC (heating, ventilation and air conditioning) - control systems. Furthermore, this thesis specifically aims to use unsupervised machine learning methods, which removes the need for generating correct occupancy labels and training the models before deploying them. LÄS MER

  5. 9. Designing a Cost Effective Encoder for High Performance Doors

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

    Författare :Emanuel Edelstam; David Petersson; [2023]
    Nyckelord :Encoder; High speed doors; Motor; Product development; Prototyping; ASSA ABLOY; Technology and Engineering;

    Sammanfattning : Målet med detta arbete var att utveckla en prototyp av en kostnadseffektiv pulsgivare till motorerna för ASSA ABLOYs snabbrullduksportar. Pulsgivaren ger återkoppling till de automatiska dörrarnas kontrollsystem och ska göra detta på ett tillförlitligt sätt samtidigt som de ska vara mer kostnadseffektiva än de nuvarande lösningarna som används på ASSA ABLOY. LÄS MER

  7. 10. Forecasting UAS capability with a five-year timeframe

    Master-uppsats, Försvarshögskolan

    Författare :Anton Dahlström; [2023]
    Nyckelord :UAS; UAV; UCAV; RPAS; Drone; DJI; Ukraine; Israel; Russia; Capability; Forecast; UAS; UAV; UCAV; RPAS; Drönare; DJI; Ukraina; Israel; Ryssland; Förmåga; Prognos;

    Sammanfattning : During the war in Ukraine, technical and tactical innovation in the deployment of commercial drones for IRS and strike missions, and artillery spotting have been witnessed. This study aims to create a better understanding of evolving UAS capability and create a use-case forecasting UAS capability in five years. LÄS MER