Essays about: "hvdc in abb"

Showing result 6 - 10 of 14 essays containing the words hvdc in abb.

  1. 6. Development of EMT Simulation Model to Use RMS Control Model

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

    Author : Priya Kalikavunkal; [2016]
    Keywords : ;

    Abstract : Evolution is continuous and as a result, developments in semiconductors are endless. This led to the Voltage Source Converter (VSC) based High Voltage Direct Current (HVDC) converter termed as HVDC light. HVDC light is quite preferable because of its pros in the technology used as well as the application it is used for. READ MORE

  3. 7. Modeling of HVDC IGBT in Pspice : Serving an ultimate goal for converter station EMC studies

    University essay from KTH/Elektroteknisk teori och konstruktion

    Author : Jin Yang; [2015]
    Keywords : StakPakTM IGBT module; IGBT behavioral model; Single pulse test circuit; Generation 4;

    Abstract : An IGBT/diode model with more accurate characteristics than simple switchis required to serve for EMC issues from converter valve. The purpose of thismaster thesis is to develop an IGBT and diode model to achieve both accuratetransient behavior and fast simulation time during single pulse switchingtest circuit for the 4:5 kV and 2:0 kA StakPakTM IGBT module. READ MORE

  4. 8. High Level Synthesis of FPGA-Based Digital Filters

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Gerald Baguma; [2014]
    Keywords : ;

    Abstract : This thesis work is aimed at the high level synthesis of FPGA based IIR digital filters using Vivado HLS produced by Xilinx and HDL coder produced by MathWorks. The Higher Layer Model of the filter was designed in Vivado HLS, MATLAB and Simulink. Simulations, verification and Synthesis of the RTL code was done for both tools. READ MORE

  5. 9. Grid Code Compliance – Wind farm HVDC connection

    University essay from Elektricitetslära

    Author : Martin Västermark; [2013]
    Keywords : Grid Codes; HVDC; Offshore Wind; East Anglia; PSS E;

    Abstract : A rapid development of offshore wind power is planned in GB as a part to fulfil the EU2020 targets. 25 GW wind power capacity has been awarded to developers in nine different offshore zones outside the coast of UK. READ MORE

  6. 10. The impact of HVDC innovations on the power industry

    University essay from KTH/Entreprenörskap och Innovation

    Author : Nikolaos Stenberg; [2013]
    Keywords : HVDC; transformation pressure; development blocks; creative destruction; reverse salient; innovation;

    Abstract : The purpose of this thesis is to examine the potential impact of High Voltage Direct Current (HVDC) innovations on the power industry. A short historical review is provided on the so-called ‘War of the Currents’, which has placed alternating current (AC) as the dominant platform for power transmission. READ MORE