摘要
通过对视景仿真软件VEGA的应用,实现由船舶运动极短期预报的结果来判断民用甲板直升机是否安全起降及船舶运动姿态的视景仿真.开发了对船舶的运动数据接收、极短期预报和发送的实时程序,实现视景仿真的实时性.绘图程序实现船舶运动试验值和预报值的比较及对甲板直升机起降的判断.
Based on the application of the visual simulation software VEGA,it is realized to judge the safety of civilian deck helicopter’s flying and landing as well as the ship motions by the result of ultra-short term prediction of ship motions.A real time data processing program is developed to receive ship motion data,predict ultra-short term and send the data,which reaches to the real time of visual simulation.A plot program can display the testing and predicting data and can also judge whether the helicopter can do flying and landing or not.
出处
《船舶工程》
CSCD
北大核心
2011年第6期58-60,共3页
Ship Engineering
关键词
视景仿真
实时性
运动模型
数据驱动
visual simulation
real time
motion model
data driven
