Paper Title
Enhancement of Transient Stability of Induction Generator Using Plugging Mode Operation

This paper deals with transient stability enhancement of grid connected squirrel cage Induction Generator. In most of the wind power generation Induction Generator is widely use because of its reliability and low cost. Fault occurs in power system, leads to over speed and voltage instability of induction generator. When the fault is clear rotor speed is high that make system become unstable. For stability improvement, unique property of the induction machines in which direction of the rotating flux is reversing employed. After clearing the fault operating mode of the induction machine is changed from the generating to the plugging mode for a short duration of time. This shows that the proposed method can be effective in enhancing the transient stability. Keywords- Induction Generator, Transient Stability, Plugging Mode Operation.