Search for dissertations about: "electric distribution system"

Showing result 1 - 5 of 147 swedish dissertations containing the words electric distribution system.

  2. 1. Impact on the Distribution System due to Plug-In Electric Vehicles and Changes in Electricity Usage

    Author : David Steen; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Plug-in hybrid electric vehicle PHEV ; Electric vehicle EV ; Plug-in Electric Vehicle PEV ; Open loop radial distribution system; Electrical distribution system; Load management;

    Abstract : Replacing conventional vehicles by Plug-in Electric Vehicles (PEVs) would likely increase electricity demand and put higher stress on the electrical power system. This thesis presents an approach to evaluate the impact on electrical distribution systems (DSs) caused by charging PEVs and load management of heating loads. READ MORE

  4. 2. Reliability-centred maintenance for electric power distribution systems

    Author : Lina Bertling; KTH; []
    Keywords : electrical distribution systems; reliability; preventive maintenance; reliability-cented maintenance; RCM; RADPOW;

    Abstract : .... READ MORE

  5. 3. On Development Planning of Electricity Distribution Networks

    Author : Viktoria Neimane; KTH; []
    Keywords : Electric power systems; electricity distribution; planning; risk management; network optimization;

    Abstract : Future development of electric power systems must pursue anumber of different goals. The power system should beeconomically efficient, it should provide reliable energysupply and should not damage the environment. At the same time,operation and development of the system is influenced by avariety of uncertain and random factors. READ MORE

  6. 4. Modelling and Evaluating Effect of Automation, Protection, and Control on Reliability of Power Distribution Systems

    Author : Ying He; KTH; []
    Keywords : electric distribution system; reliability assessment; protection; automation; control;

    Abstract : This thesis deals with modeling and evaluating effect ofautomation, protection, and control on reliability of powerdistribution systems. It presents the work and results of theproject ``Impacts of Distribution Automation on SystemReliability'' within the research program ``New DistributionSystems for Power Utilities'' performed at Competence Centre inElectric Power Engineering, KTH. READ MORE

  7. 5. Data management improvements in the electrical grid : a pathway to a smarter cyber-physical system

    Author : Sylvie Evelyne Koziel; Patrik Hilber; Ebrahim Shayesteh; Per Westerlund; Mathaios Panteli; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; asset management; data management; data analytics; distribution; grid operation and planning; machine learning; cyberinfrastructure upgrade; Electrical Engineering; Elektro- och systemteknik;

    Abstract : The current power system is a network of electrical components forming a physical system. It is experiencing changes, such as the deployment of electric vehicles and distributed energy sources. Meanwhile, cybernetworks are becoming coupled into the physical grid to an increasing degree. READ MORE