论文部分内容阅读
大振幅水平平面运动机构是当前国际上一项重要的船舶操纵性试验设备。上海交大研制成功的这台试验设备采用了精度较高的电液伺服系统、特殊的位移放大机构与漂角设备装置、实时测量和数字滤波等技术。重
Large-amplitude horizontal plane motion mechanism is an important international ship maneuvering test equipment. Shanghai Jiao Tong University successfully developed this test equipment using a high precision electro-hydraulic servo system, a special displacement amplification mechanism and drift angle equipment, real-time measurement and digital filtering technology. weight