Lightning Protection Improvement and Economic Evaluation of Thailand’s 24 kV Distribution Line Based on Difference in Grounding Distance of Overhead Ground Wire

<div>Simulation model. (a) Simulation model in ATP-EMTP. (b) 24 kV distribution line structure in Thailand. (c) Dimension of distances among conductors.</div>

Mathematical Problems in Engineering

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Figure 3: Lightning Protection Improvement and Economic Evaluation of Thailand’s 24 kV Distribution Line Based on Difference in Grounding Distance of Overhead Ground Wire 

Figure 3 | Lightning Protection Improvement and Economic Evaluation of Thailand’s 24 kV Distribution Line Based on Difference in Grounding Distance of Overhead Ground Wire 