As underwater operation equipment, autonomous underwater vehicles (AUVs) have received widespread attention in the trend of unmanned and intelligent operations. They play an increasingly important role in offshore oil exploration, underwater rescue, military reconnaissance, seabed salvage, and marine scientific research. The research and application of AUVs is a systematic engineering project that includes task planning, scheme design, prototype development, and launch and recovery (L&R), among which L&R is the key technology to achieve the safe and continuous operation of AUVs.
