SUBSYNCHRONOUS RESONANCE ANALYSIS
SSR is an add-on module to SSAT that provides an easy-to-use interface to systematically perform subsynchronous resonance (SSR) analysis of a power system in frequency domain.
Based on frequency scan technique and modal analysis method
Identification of network resonance frequencies
Identification of generators interacting with network dynamics
Identification of interactions between network dynamics and control systems of wind turbine generators
Determination of possible SSR frequencies and damping
Analysis of system with different levels of compensation for transmission lines