Essays about: "styrsystem"

Showing result 1 - 5 of 188 essays containing the word styrsystem.

  1. 1. Vulnerabilities in Swedish Industrial Control Systems : An examination and classification of remotely discoverable ICS devices in Sweden, and an assessment of their vulnerability to cyber attacks

    University essay from KTH/Datavetenskap

    Author : André Österlund; Nils Odin; [2022]
    Keywords : ;

    Abstract : Over the last couple of years, more and more industrial control systems (ICS) have been designed to be connected to the internet to allow for remote control and monitoring of industrial processes. This have opened a possibility for hackers to exploit weaknesses in such systems remotely through the internet. READ MORE

  2. 2. Application of harmonic injection method to analyse Sub-Synchronous Control Interactions (SSCI)

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

    Author : Linus Eriksson; [2022]
    Keywords : Sub-synchronous control interaction SSCI ; damping of SSCI; DFIG; PSCAD; Power Oscillation Damper POD ; Harmonic Injection; Subsynkrona kontrollinteraktioner SSCI ; dämpning av SSCI; DFIG; PSCAD; Dämptillsats POD ; Harmonisk Injection;

    Abstract : Wind farms are commonly connected to the main grid through compensated lines which increases the power transfer capability of the line. Double Fed Induction Generator (DFIG) wind turbines in connection to compensated lines can experience Sub-Synchronous Control Interaction (SSCI) which can bring system quantities above allowed levels. READ MORE

  3. 3. Automating a robot cell welding process

    University essay from Lunds universitet/Industriell elektroteknik och automation

    Author : Elias Ljunglöv; [2022]
    Keywords : stud bolt welding quality; accuracy in automated welds; welding unit fail-safe; brazed plate heat exchangers; programmable logic controller; human-machine interface; Technology and Engineering;

    Abstract : Today, the importance of sustainable and effective energy usage is rapidly growing. SWEP International AB leads the manufacturing of brazed plate heat exchangers that offer effective heating and cooling applications used in a wide range of systems and industries. READ MORE

  4. 4. Design of an excavator grip : A pilot study and development of an ergonomic Human-Machine interface for excavators

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

    Author : Hugo Mörtsell; [2022]
    Keywords : Excavator Joystick; Excavator Grip; Excavator Control System; Industrial Design Engineering; Human Centered Design; Human-machine Systems; Operator Controls Ergonomics; Grävmaskin Joystick; Grävmaskin Styrsystem; Industriell Designteknik; Människocentrerad Design; Människa-maskin-system; Förarreglage Ergonomi;

    Abstract : The Excavator industry is developmentally behind many other similar industries. This is, like many parts of these long living machines, true for the controls used to maneuver them. It has few competent control systems that are ergonomic, comfortable, adaptable, durable and intuitive. READ MORE

  5. 5. Congestion Management of EV Charging in Distribution Networks

    University essay from Lunds universitet/Industriell elektroteknik och automation

    Author : Adam Rosandell; [2022]
    Keywords : Technology and Engineering;

    Abstract : The societal integration of electric vehicles (EVs) imposes several challenges on the electrical grid, where congestion and overcurrents through related components are of focus for this thesis. Active network management through control systems is one flexible solution to this problem, and in the project Active Network Management for All (ANM4L), a congestion management algorithm utilizing PI controllers has been developed. READ MORE