Enhancement of voltage stability in isolated wind power generation system

Abstract

The goal of this thesis is to enhance voltage stability of the Wind Power newlineGeneration System Even though the rotor speed varies with in the specified range the newlineterminal voltage should be maintained stable The load voltage should be maintained newlinestable although the load will be varied Decay of terminal voltage as a response to load variations of generation has been termed as terminal voltage instability and causes instability in receiving endvoltage also The terminal voltage stability of the Self Excited Induction Generator is enhanced using stator flux oriented vector control method An approach to maintain the terminal voltage stability by varying the flux using the dq axis model is proposed based on stator flux oriented vector control method newline newline