Sub-synchronous torsional interaction (SSTI)

Definition Sub-synchronous torsional interaction (SSTI) is a phenomenon in power systems where mechanical torsional oscillations of a turbine-generator shaft interact with the electrical sub-synchronous frequency components of the power system. …

Renewable Energy Sources

Presently, carbon-based energy sources are utilized to a large extent, however, renewable sources of energy are slowly gaining importance due to concerns about climate change and environmental sustainability. Despite the …