Expedition Engineeringvideo

Boating Disaster or Genius Move? The Hole That Changed Everything (19)

30 de agosto de 2025 · 24 min · 70K vistas

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The crew of a project boat installs seven 200-watt flexible solar panels onto a newly constructed hardtop, utilizing acetone to prep the surface before bonding the panels with adhesive.0:40 To accommodate the boat's backstay, the installer cuts a three-inch hole through one of the 200-watt panels, sealing the penetration with a custom-modified rubber boot and sealant to prevent moisture ingress.17:43 The wiring configuration uses parallel connections across multiple MPPT controllers to mitigate power loss from shading. Despite the structural modification, the damaged panel produces over 100% of its rated wattage during peak sun hours.23:34 The installation process includes moving the backstay to a temporary cleat and rerouting wiring through conduits integrated into the hardtop's rear support legs.18:03 The project aims for total energy self-sufficiency, with additional panels planned for future installation following a full paint job.9:21

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