Research Article

Automatic Emergence Detection in Complex Systems

Table 4

-node labels for US blackout incidence BKBs.

EventMarkValueMeaning

1, 20.5Jim Bridger-Kimport line open =
1, 20.5Jim Bridger-Goshen line open =
10.05Initiate RAS = ∣ (Jim Bridger-Kimport line open = , Jim Bridger-Goshen line open = )
10.999Disturbance = ∣ Initiate RAS =
10.002Disturbance = ∣ Initiate RAS =
1, 20.4System failure = ∣ Disturbance =
1, 20.2System failure = ∣ Disturbance =
21.0Initiate RAS = ∣ (Jim Bridger-Kimport line open = , Jim Bridger-Goshen line open = )
20.02Disturbance = ∣ Initiate RAS =
30.7Disturbance =
30.02Round Up-LaGrande line open = ∣ Disturbance =
30.98Low voltage alarm = ∣ Round Up-LaGrande line open =
30.01Low voltage alarm = ∣ Round Up-LaGrande line open =
30.99System failure = ∣ low voltage alarm =
30.02System failure = ∣ low voltage alarm =
1, 20.99Initiate RAS = ∣ (Jim Bridger-Kimport line open = , Jim Bridger-Goshen line open = Y)