Figure 8From: Improvements for electromechanical oscillation mode estimation via subspace identification methods Reference and estimated mode shapes. (a) Estimated mode 1. (b) Estimated mode 2. (c) Estimated mode 3. (d) Estimated mode 4. (e) Estimated mode 5. (f) Inter-area mode. (g) Local mode 1. (h) Local mode 5.Back to article page