Rudder-roll stabilization using fgs-pid controller for sigma-e warship

[摘要] The aim of rudder-roll stabilization (RSS) is controlling ship heading and reducing roll motion simultaneously using one actuator, rudder. In this paper, RSS using FGS-PID for SIGMA-e warship was performed, both in normal and disturbed sea conditions. The fuzzy system for determining PID controller are constructed from SIGMA-e linear mathematical model. The wave disturbances are generated based on the WMO. The results show that FGS-PID has superior performance compared to conventional PID controller in heading control and roll damping. It means that the proposed control method can encounter the environmental changes.

[发布机构] Safety Engineering Study Program, Shipbuilding Institute of Polytechnic Surabaya, Indonesia^1;Automation Engineering Study Program, Shipbuilding Institute of Polytechnic Surabaya, Indonesia^2;Shipbuilding Engineering Study Program, Shipbuilding Institute of Polytechnic Surabaya, Indonesia^3

[效力级别] 教育 [学科分类] 发展心理学和教育心理学

[关键词] Control methods;Conventional pid;Environmental change;Heading control;PID controllers;Roll damping;Roll motions;Wave disturbances