Essays about: "wind turbine stability"

Showing result 21 - 25 of 25 essays containing the words wind turbine stability.

  1. 21. Provision of Electric Power to CS of TGP,Using Renewable Energy Sources(on the example of Wind Turbines)

    University essay from KTH/Energiteknik

    Author : Ekaterina Tikhomirova; [2012]
    Keywords : wind power; compressor stations;

    Abstract : Abstract Compressor station (CS) is an essential and an integral part of gas pipeline, providing gastransportation by means of power equipment, installed at CS. It serves as a control element in thecomplex of buildings, belonging to the trunk gas pipeline. It is by compressor station operationparameters the pipeline operation mode is defined. READ MORE

  3. 22. Turbulence Intensity in Complex Environments and its Influence on Small Wind Turbines

    University essay from Uppsala universitet/Luft-, vatten- och landskapslära

    Author : Nicole Carpman; [2011]
    Keywords : turbulence intensity; complex; uniform; small wind turbines; IEC standard classes; normal turbulence model; turbulensintensitet; komplex; homogen; urban; små vindkraftverk; IEC standard klasser; normal turbulensmodell;

    Abstract : The market of wind power as a sustainable energy source is growing, both on large and small scale. Conventional large scale wind turbines normally operate in uniform areas where expected wind speeds and turbulence characteristics are well investigated and the constructional design of the wind turbines is regulated by standard classes for different external conditions. READ MORE

  4. 23. Wind Farms Influence on Stability in an area with High Concentration of Hydropower Plants

    University essay from Institutionen för fysik och astronomi

    Author : Staffan Engström; [2011]
    Keywords : Doubly-Fed Induction Generator; Full Power Converter; Hydropower; Simpow; Small-signal stability; Rotor angle stability; Voltage stability; Transient stability; Wind Farm;

    Abstract : The number of large-scale wind farms integrated to the power system in Sweden is increasing. Two generator concepts that are widely used are Doubly-Fed Induction Generators (DFIG) and Full Power Converters (FPC). READ MORE

  5. 24. Impact of the introduction of wind power on the French transmission gridlay.

    University essay from KTH/Elektriska energisystem

    Author : Vincent Protard; [2009]
    Keywords : ;

    Abstract : During the past years, wind turbine technology has improved and the demand for new installations is increasing. The transmission system operators have looked into different technologies. Three technologies are discussed in this Masters thesis. READ MORE

  6. 25. The impact of grid connnection of large-scale wind farms on the transmission grid in the south of Sweden

    University essay from KTH/Elektriska energisystem

    Author : Johan Lilliecrona; [2005]
    Keywords : ;

    Abstract : In this report, the static and dynamic impact on the transmission grid in the south of Sweden has been studied when connecting two large wind farms. The two wind farms are Lillgrund, 150 MW, and Krieger’s Flak, 640 MW. The study has been performed using the software Power System Simulator for Engineers, PSS/E. READ MORE