Driving Control System of Deep-sea In-situ Test Device

Deep-sea in-situ test faces great challenge. Recently, the deep-sea long-term in-situ monitoring technology, which could observe the ocean real-timely without any changes of original status, has developed rapidly to become a significant method of marine science research. According to the characteristics of deep-sea environment, a driving control system for the deep-sea in-situ engineering geology test device is designed. In this paper, the system hardware components, embedded program and host computer procedure are introduced respectively. High reliability and precision of the driving control system of the deep-sea in-situ test device have been testified by simulated laboratory and land experiments. It has great potential applications in natural gas hvdrate detectino, seabed nhservatinn and other ocean research.