AIS-based ship information acquisition and trajectory control system

Abstract

With the popularity of IOT technology, the technology of traditional industry is slowly subject to the limitations of the times. Especially in the field of information acquisition and trajectory control of ships, its excessive reliance on manual a priori experience such as captains and sailors greatly increases the demand for talents in the ship industry. In this paper, we propose and design an AIS-based ship information acquisition and trajectory control system. With the data support of AIS system, we complete the information acquisition and analysis positioning of ship operation system by converting coordinate system design, combine with least squares algorithm to complete the final trajectory seeking control, and build an integrated information acquisition and ship control system. It further improves the information acquisition rate and control transmission rate of the ship, and improves the navigation efficiency and capability of the ship.