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Table 2 Optimum locations of PMU for 14-bus under normal operations

From: Allocation of synchronized phasor measurement units for power grid observability using advanced binary accelerated particle swarm optimization approach

# of sets

Optimal locations of PMUs

# of PMUs

BOI

SORI

Comp. time (s)

1

2, 6, 7, 9

4

1, 1, 1, 3, 2, 1, 2, 1, 2, 1, 1, 1, 1, 1

19

0.97

2

2, 7, 11, 13

4

1, 1, 1, 2, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1

16

0.81

3

2, 7, 10, 13

4

1, 1, 1, 2, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1

16

1.06