Release Time:2019-03-11  Hits:

Indexed by: Conference Paper

Date of Publication: 2014-11-15

Included Journals: Scopus、EI

Page Number: 987-991

Abstract: Aiming at the sensor measurement data error of the single point mooring attitude sensors in FPSO (floating production storage and offloading) during monitoring, this paper proposes a method of information fusion based on multi-sensor redundant monitoring. The method creates the multi-body dynamic motion equation of the FPSO single-point mooring system and builds containment relationships among the redundancy data which is based on monitoring data of multi-sensors installed on FPSO hull and mooring system. This method using nonlinear least square method can effectively correct the monitoring data error and improve the accuracy of the data constraints. ? 2014 IEEE.