Synchronization and Stability of Two Unbalanced Rotors with Fast Antirotation considering Energy Balance

Figure 4

Energy transmission. Figures (a), (b), (c), and (d) are depicted according to (60), (61), (62), and (63), respectively.

(a) Power-supplying state

(b) Power-cutting state

(c) Nonidentical rotors

(d) Asymmetric location of rotors