Table 5 Percentage of difference in peak values of LIV without ground losses between the NFD and FD models at different v, as calculated from Eq. (32).

From: The impact of ground losses on estimations of lightning-induced voltage with dispersive soil parameters

Velocity (m/µs)

Soil model

At midpoint of TL

At 500 m from the midpoint of TL

NFD_FDAlipio-Visacro Model (%)

NFD_FDSmith-Longmire Model (%)

NFD_FDAlipio-Visacro Model (%)

NFD_FDSmith-Longmire Model (%)

40

3.9

5

0.13

0.6

120

7.5

8.2

2.24

2.65

200

8.7

8.7

5

5

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