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Table 2 Statistics for the time needed for convergence tf, the average iteration time tf, the average optimization time topt, and the average roundtrip latency tffor different network filter latencies tlat

From: Impact of communication latency on distributed optimal power flow performance

  IEEE 13 IEEE 123
tlat tf tit topt tcomm tf tit topt tcomm
(ms) (s) (ms) (ms) (ms) (s) (ms) (ms) (ms)
0 46.91 156.37 102.75 3.70 189.36 631.21 366.75 28.70
1 52.50 175.01 96.20 6.99 198.98 663.26 340.30 32.68
2 60.44 201.48 91.15 10.54 198.02 660.07 328.40 31.26
5 95.07 316.91 86.60 23.09 215.91 719.69 302.40 40.83
10 154.79 515.95 77.05 44.79 251.13 837.10 245.35 59.04
20 282.17 940.58 74.80 88.86 364.48 1,214.93 151.60 109.83
50 709.39 2,364.64 77.35 236.27 785.42 2,618.05 97.35 275.77
80 1,164.00 3,879.99 72.65 390.51 1,237.52 4,125.08 87.50 414.13