基于VR的船舶航行姿态控制的实验仿真平台

Experimental Simulation Platform for Ship Navigation Attitude Control Based on VR

针对目前学生普遍缺乏对船舶知识的总体把握和航行姿态理解,开发一款实验仿真平台。该平台由虚拟仿真、物理仿真、3D视景仿真和数据管理等模块组成;对平台进行了仿真测试,分别从执行机构、控制姿态和运行规律等方面对比物理系统与虚拟系统的仿真效果。测试结果表明,平台场景虚实同步,沉浸感良好,可展现船舶控制的相关知识,形成理论与实践相结合的创新型教学模式。

Aiming at problems such as the general lack of general grasp of ship knowledge and understanding of navigation attitude among students,an experimental simulation platform has been developed.The platform is composed of four parts:virtual simulation system,physical simulation system,3D visual simulation module and data management module The platform has been also simulated and tested to compare the physical system with the virtual system in terms of actuators,control posture and operation rules.Judging from the results,the virtual and real scenes of the platform are synchronized,and the sense of immersion is good.It can show the relevant knowledge of ship control,and can form an innovative teaching mode combining theory and practice.