Sökning: "fjärrövervakning"

Visar resultat 1 - 5 av 9 uppsatser innehållade ordet fjärrövervakning.

  1. 1. Substation Digitalization for Medium Voltage Urban Distribution Networks : A Techno-Economic Analysis

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

    Författare :Diego Molina Mendizábal; [2023]
    Nyckelord :Continuity of supply; incentive scheme; SAIDI; techno-economic analysis; Kontinuitet i försörjningen; incitamentsprogram; SAIDI; teknisk-ekonomisk analys;

    Sammanfattning : High and medium-voltage digital substations play an essential role in the energy transition since they are part of the equipment required to deploy smart grids. With the gradual increase of smart grids, energy systems are becoming more flexible with the growing penetration of renewable energies and distributed energy generation. LÄS MER

  3. 2. Substation digitalization and fault isolation : A study of the influence of degree of digitalization to regulatory indicators in the power grid

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

    Författare :Ili Atalla; [2023]
    Nyckelord :;

    Sammanfattning : With changes in the energy sector, more demand is set on the power grid as electricity consumption is seen to increase and more decentralized renewable energy production is connecting to the grid. Svenska Kraftnät, electric system transmission operator in Sweden, describes the importance a more secure operation of the power system. LÄS MER

  4. 3. 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

    Kandidat-uppsats, KTH/Datavetenskap

    Författare :André Österlund; Nils Odin; [2022]
    Nyckelord :;

    Sammanfattning : 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. LÄS MER

  5. 4. Supporting CKD Patients on Home Hemodialysis with Digital Information and Communication

    Kandidat-uppsats, KTH/Medicinteknik och hälsosystem

    Författare :Matilda Byström; Sandra Rödlund; [2022]
    Nyckelord :Hemodialysis; home hemodialysis; app development; SwiftUI; mobile application; remote patient monitoring; Hemodialys; hemhemodialys; apputveckling; SwiftUI; mobil applikation; fjärrövervakning;

    Sammanfattning : The lack of digital and easily accessible information for home hemodialysis patients leads to a disinclination of using the provided manuals. This problem could potentially be solved with a user-friendly app, where all information and communication with the healthcare providers could take place. LÄS MER

  7. 5. Web-based prototype for protecting controllers from existing cyber-attacks in an industrial control system

    Uppsats för yrkesexamina på grundnivå, KTH/Medicinteknik och hälsosystem

    Författare :Pa Sanyang; [2020]
    Nyckelord :ICS; SCADA; Modbus; Honeypot; Conpot; Cyber attacks; MITM; DoS; Flooding; Reverse proxy server; AWS; ICS; SCADA; Modbus; Honeypot; Conpot; Cyber attacks; MITM; DoS; Flooding; Reverse proxy server; AWS;

    Sammanfattning : Industrial control system or ICS is a critical part of the infrastructure in society. An example of ICS is the rail networks or energy plants like the nuclear plant. SCADA is an ICS system following a hierarchical structure. Due to the fact that a control system can be very large, monitoring remote through networks is an effective way to do so. LÄS MER