Robôs de limpeza de casco: tecnologias atuais e perspectivas

Abstract

This paper presents technologies applied to robots for cleaning ship hulls, covering the analysis of cleaning effects and an in-depth exploration of various methods employed in dry and underwater contexts. The use of technology in underwater robotic ship cleaning holds the potential to decrease operational downtime while enhancing vessel availability substantially. Moreover, integrating robotic solutions can minimize the harm inflicted on the ship’s coating during the cleaning procedure, thus streamlining underwater tasks. The discussion on adhesion technology encompasses recent advancements in magnetism, electromagnetism, negative pressure adhesion, and buoyant force. By examining these technologies, this article anticipates significant transformations in robotic applications, particularly the integration of ultrasound and laser technologies in underwater cleaning robots, which could yield noteworthy progress in the field of underwater cleaning.