Sökning: "smart grid security"

Visar resultat 1 - 5 av 24 uppsatser innehållade orden smart grid security.

  1. 1. Energigemenskaper - En framtidslösning? : En studie om energigemenskapers utveckling i Sverige

    Master-uppsats, Linköpings universitet/Energisystem

    Författare :Petra Lindberg; Linnea Ljungberg; [2023]
    Nyckelord :Energy community; Energigemenskap;

    Sammanfattning : The energy system is undergoing a major transformation where the dependence on fossil fuels needs to be replaced with solely sources of renewable energy. The increased share of renewable intermittent electricity production, together with urbanization, electrification, and digitalization, creates challenges for the operation security in the electricity system. LÄS MER

  3. 2. Role Based Access Control (RBAC) in the context of Smart Grids : Implementing and Evaluating a Role Based Access Control System for Configuration Loading in a Substation from a Desktop

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

    Författare :Gatien Ducornaud; [2023]
    Nyckelord :Role Based Access Control RBAC ; Cybersecurity; Smart Grid; Substation; Desktop Applications; Contrôle d’accès basé sur les rôles RBAC ; Cybersécurité; Réseau électrique intelligent; Sous-Station; Application Desktop; Rollbaserad åtkomstkontroll RBAC ; Cybersäkerhet; Smarta nät; Transformatorstation; datorapplikation;

    Sammanfattning : Access control is a crucial aspect of cybersecurity, and Role Based Access Control (RBAC) is a typical framework for controlling the access to specific resources. However, in the context of Smart Grids, the usual authentication solution of using a trusted identity provider might not be possible to provide authentication of a user, as systems cannot rely on external services. LÄS MER

  4. 3. IoT and smart grid : Communication security

    Master-uppsats, Högskolan i Skövde/Institutionen för informationsteknologi

    Författare :John Halldén; [2023]
    Nyckelord :;

    Sammanfattning : Electrical grids are a part of the critical infrastructure that society is reliant on for the running of everyday operations. The nature of the electrical grids results in them being located in different locations throughout the country to provide their services. LÄS MER

  5. 4. It's smart, but is it sustainable? A study of circular and social sustainability in smart grids.

    Master-uppsats, Lunds universitet/Miljövetenskaplig utbildning

    Författare :Emma Brodén; [2022]
    Nyckelord :Smart grids; smart grid users; circular economy; resource use; social sustainability; sustainability; Earth and Environmental Sciences;

    Sammanfattning : Smart grids are often advertised as more environmentally sustainable compared to their “conventional” counterparts. What is highlighted then is their potential to save energy and integrate more renewables into the grid, thus decreasing CO2-emissions. LÄS MER

  7. 5. Security Requirements and Practices for Smart Grids

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

    Författare :Pavithra Gopalakrishnan; [2021]
    Nyckelord :smart grids; security risk assessment; risk identification; risk analysis.; smarta nät; säkerhetsriskbedömning; riskidentifiering; riskanalys.;

    Sammanfattning : The electricity sector has a huge role in decarbonization of the energy system in order to meet climate targets and achieve net zero emission goals in different countries across the world. Present day electric power systems are increasingly dependent on less carbon intensive renewable energy sources for power generation. LÄS MER