Front Inner Page - Volume 3 No.3 June 2016

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  • Title

    :

    Improvement of Transient Stability On Dfig Based Wind Farms By Using Compensation Techniques

    Authors

    :

    Bharath.M1,Priya.M2

    Keywords

    :

    Doubly fed induction generator (DFIG), wind turbine, fault ride through capability, super conducting coil.

    Issue Date

    :

    June– 2016

    Abstract

    :

    This paper presented the impact of large penetration of wind power on the transient stability of multi-machine power system. Variable speed wind farm with grid connected doubly fed induction generator (DFIG) are the fault rid through (FRT) capability and the output power fluctuation. The use of super conducting coil is proposed to reduce fault current level at the stator side and improves fault ride-through capability of the system. The exchanging of energy between Short Circuit and the system is controlled by the dc-dc converter, which is connected among the grid side converter (GSC) and the rotor side converter. This method to control the output power of a wind farm with aim of improving the transient stability of the multi-machine power system. The simulation and experimental results have demonstrated the enhanced performances resulting from the wind farm of the control scheme.

    Page(s)

    :

    1-5

    ISSN

    :

    2347- 4734

    Source

    :

    Vol. 3, No.3, June 2016

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