STATIC AND DYNAMIC POSITIONING SYSTEM AND METHOD USING REAL TIME 6-DOF MONITERING

摘要

PURPOSE: A static and dynamic positioning system and method of an offshore structure using the real-time monitoring of the six degree of freedom motion of an offshore structure are provided to automatically and properly control and manage the positioning of an offshore structure. CONSTITUTION: A static and dynamic positioning system of an offshore structure using the real-time monitoring of the six degree of freedom motion of an offshore structure comprises a processor part (100), an offshore structure optical sensor measuring part (200), an offshore structure data measuring part (300), an external equipment connecting part (400), and a time information synchronizing and connecting part (500). The processor part has an algorithm control processor (600), a motor drive and hydraulic drive part (700), a motor and hydraulic device, and a signal transmitting and receiving part. The offshore structure optical sensor measuring part and data measuring part measure the six degree of freedom of an offshore structure in real-time. The external equipment connecting part simultaneously samples the offshore structure optical sensor measuring part and data measuring part and matches the sampled data. [Reference numerals] (100) Processor part; (20) Power supplying part; (200) Offshore structure optical sensor measuring part; (300) Offshore structure data measuring part; (400) External equipment connecting part; (410) Trigger input/output device; (500) Time information synchronizing and connecting part; (510) GPS/GYRO/Sonar module; (600) Algorithm control processor; (700) Motor drive and hydraulic drive part