Essays about: "Island operation"

Showing result 1 - 5 of 18 essays containing the words Island operation.

  1. 1. Open Source Energy Model for the Electricity Sector of Sri Lanka

    University essay from KTH/Energiteknik

    Author : T.L.B. Attanayaka; [2018]
    Keywords : ;

    Abstract : A long term generation expansion model for the electricity sector of Sri Lanka was developed in this thesis. The model provides the least cost development pathways to cater the future electricity demand within the user defined constraints that need to be adhered. READ MORE

  2. 2. Reactive power management capabilities of Swedish sub-transmission and medium voltage level grid

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

    Author : Michal Tomaszewski; [2018]
    Keywords : electric power systems; reactive power; sub-transmission level grids; PSS E; power ow analysis; wind farms; smart grids; droop control; elektriska system; reaktiv eekt; mellan spanningsnivan; PSS E; strom odesanalys; vindkraftparker; smarta nat; droop control;

    Abstract : Rising penetration of renewable energy sources in electric power grids isboth a challenge and an opportunity to optimally utilize the potential of eitherwind or PV energy sources, to stabilize operation of future power systems.Bi-directional ows between distribution and transmission system operatorscause signicant problems with keeping the voltages in the grid within admissiblelimits. READ MORE

  3. 3. Hybrid PV-Biomass Power Plant design for an Indonesian village

    University essay from KTH/Energiteknik

    Author : Chloé Prévost; [2018]
    Keywords : ;

    Abstract : This thesis work focuses on the design of a hybrid PV-Gasification-Battery plant for a remote villagelocated on an Indonesian island and currently not electrified. As the objective of the study is to assess therelevance of the hybrid plant to make use of the local resources to satisfy the demand, the village situationis analyzed, and a representative load curve is built. READ MORE

  4. 4. Development of an energy management model for Chalmers’ microgrid: Application for cost-benefit analysis of battery energy storage

    University essay from Chalmers tekniska högskola/Institutionen för energi och miljö

    Author : Martin Göransson; Niklas Larsson; [2016]
    Keywords : ;

    Abstract : A microgrid is a portion of a larger grid which can be operated independently, thus itis seen as a single entity from the main grid which can be operated in grid connectedor island mode. The microgrid consists of distributed energy resources (DER), energystorage system (ESS) and loads which can be controllable. READ MORE

  5. 5. Meeting the Challenges for Increasing the Share of Variable Renewable Energy in the Generation Mix of Mauritius

    University essay from KTH/Kraft- och värmeteknologi

    Author : Rakesh Kumar Dhununjoy; [2014]
    Keywords : ;

    Abstract : As a Small Island Developing State (SIDS), Mauritius is exceptionally vulnerable. It faces similar threats to its survival as other SIDS, which include, inter alia, a strong reliance on a depleting natural resource base, loss of biodiversity and degradation of essential components of the ecosystem, and a heavy dependency on fossil fuels and other imported commodities that support society. READ MORE