Researchers in Indonesia found that higher soil resistivity significantly increases lightning-induced overvoltage in PV systems. Their simulations also showed that multiple grounding points and connections closer to the lightning strike location can substantially reduce transient voltages.
The post Multiple grounding points cut lightning-induced overvoltage in solar panels by up to 55% appeared first on pv magazine Global…
https://www.pv-magazine.com/2026/10/12/multiple-grounding-points-cut-lightning-induced-overvoltage-in-solar-panels-by-up-to-55/
