Port electricity supporting scene; Seawater desalination scene; Island floating shelter scene. Port as an important logistics hub, its shore power facilities need a stable and reliable power supply to meet the power demand during the docking of ships. While traditional desalination technologies are energy-intensive and expensive, solar power containers can use solar energy to generate electricity and provide green, sustainable electricity for desalination systems. Solar power containers can be installed in the waters near the island through their floating design, which can provide electricity and occupy land areas.