Research Article

Power Grid Fault Diagnosis Method Using Intuitionistic Fuzzy Petri Nets Based on Time Series Matching

Table 9

Actual alarm information.

Time series setAlert message contentTime series number

((a1, 0,1), 05: 315)L8 sending end main protection actionx1

((a2, 0,1), 05:344)CB30 tripx2

((a3, 0,1), 05:345)CB40 tripx3

((a4, 0,1), 06:315)B7 main protection actionx4

((a5, 0,1), 06:343)CB34 tripx5

((a6, 0,1), 05:327)CB35 tripx6

((a7, 0,1), 06:352)CB33 tripx7

((a8, 0,1), 06:824)L6 send end far backup actionx8

((a9, 0,1), 06:846)CB20 tripx9

((a10, 0,1), 08:100)CB29 tripx10