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STUDY OF SUBSYNCHRONOUS RESONANCE AND ANALYSIS OF SSR

Ranjit M. Zende, Suryakant H. Pawar

Sub-synchronous resonance (SSR) is the process which leads to the turbine generator shaft damage. This work addresses Contributions of synchronous generator rotor motion and induction generation to sustained subsynchronous oscillation. The definitions regarding sub synchronous resonance phenomenon is presented. For analysis the IEEE second benchmark model system-1 is taken and discussed in detailed.