Essays about: "digsilent"

Showing result 11 - 15 of 26 essays containing the word digsilent.

  1. 11. Modelling and grid integration of a 10 MW wave farm - Study of power quality with varying grid impedance angles and wave front incidence angles

    University essay from Uppsala universitet/Institutionen för elektroteknik

    Author : Md Imran Ullah; [2020]
    Keywords : Power systems; WEC; grid connection; electric modelling; flicker; voltage peaks; power factor; wave farm modelling; grid impedance angle; powerfactory;

    Abstract : Grid connection of wave energy is one of the crucial remaining areas of development towards the commercialization of this renewable energy technology. One of the major challenges with the grid connection of the wave energy technology is power variability. READ MORE

  3. 12. Emergency Power for Wind Turbine Yaw System - Project initialization tool

    University essay from Lunds universitet/Industriell elektroteknik och automation

    Author : Vigan Spahiu; [2020]
    Keywords : Technology and Engineering;

    Abstract : The Yaw Power Backup System (YPBS) is a safety system that needs to be incorporated in the Wind Power Plant (WPP) in order to provide emergency power during a power outage. The YPBS enables the Wind Turbine Generator (WTG) to perform a yawing operation in extreme weather conditions. READ MORE

  4. 13. Detection and location of HVDC commutation faults from PMU data

    University essay from Lunds universitet/Industriell elektroteknik och automation

    Author : Alejandro Belinchon Calderon; [2018]
    Keywords : HVDC-links; HVDC converters; Commutation failures; Phasor measurement units PMUs ; Electric power systems; Wide Area Measurement systems WAMS ; Standard IEEEC 37.118; Single-line to ground faults; Three-Phase faults; Fault detection and location; Nordic 32; DigSilent-PowerFactory; PSCAD; MATLAB-Simulink; Symmetrical components.; Technology and Engineering;

    Abstract : Commutation Failures in LCC HVDC converters is a topic that is normally addressed from the component perspective, looking at converters’ internal signals. How these commutation failures affect the outer AC network is not deeply understood yet. READ MORE

  5. 14. Benchmarking of Smart Grid Conceptsin Low-Voltage Distribution Grids

    University essay from KTH/Kraft- och värmeteknologi

    Author : Odilia Bertetti; [2017]
    Keywords : Smart Grid; Grid Integration; Distributed Generation; Electric Vehicles; Photovoltaic; Battery Storage; Heat Pump; Flexibility; DigSILENT PowerFactory.; Smart Grid; Nätintegration; Distribuerad Generation; Elfordon; Solceller; Batterilagring; Värmepump; Flexibilitet; DigSILENT PowerFactory;

    Abstract : Due to increasing penetration of decentralized variable renewable energy generators and the increasing demand of electrical power due to the electrification of the heat and transport sectors, low voltage grids are facing critical problems. Deviation of the permitted voltage range and local overloads of the grid equipment, are the two main issues that are compromising a smooth distribution grid operation. READ MORE

  6. 15. VALIDATION AND CONFORMITYTEST OF CGMES MODELS OFENTSO-E TEST NETWORKS

    University essay from KTH/Skolan för elektro- och systemteknik (EES)

    Author : Yiqi Zhao; [2016]
    Keywords : IEC CIM; CGMES and conformity assessment; Network Manager; Power Factory; power flow calculation.;

    Abstract : För att uppnå optimal resursdelning och öka hållbar energiförsörjning, stiger behovet av gränsöverskridande kraftöverföring ständigt. Därför frekventa utbyta information med detaljerade galler uppgifter krävs. READ MORE