波浪补偿装置的运动学分析与仿真  

Analysis and simulation of the kinematics of wave compensation devices

作　　者：梁东生 耿立新[2] 佘建国[2] 陈宁[3] 

机构地区：[1]镇江四洋柴油机制造有限公司,江苏镇江212003 [2]江苏科技大学机械工程学院,江苏镇江212003 [3]江苏科技大学能源与动力工程学院,江苏镇江212003

出　　处：《江苏科技大学学报（自然科学版）》2016年第1期79-83,共5页Journal of Jiangsu University of Science and Technology:Natural Science Edition

摘　　要：文中介绍了一种6自由度的波浪补偿装置,为了更好地分析研究该装置的机构运动,基于机构的运动原理对机构进行了二维简化,并应用Solidworks软件构建了运动机构的简化模型;根据机构的运动原理,通过几何图形来表达机构模型的运动变化,基于图形法分析了机构运动的位移变化,并使用Excel整理计算数据;将机构的模型导入到ADAMAS仿真软件,完成虚拟装配后,从位移、速度和加速度3方面对机构的运动性能进行了详细分析;仿真分析结果既可作为设计研究波浪补偿装置三维立体结构模型的依据,又可用作控制器触发控制信号的计算数据.A 6-DOF wave compensation device was introduced briefly; a simplified two-dimensional model was established based on motion principle for better study and analysis of the motion of the device＇s mechanism. The simplified model of motion mechanism was built by Solidworks software,and motion change of the mechanism model was expressed by a geometric diagram according to the motion principle. Based on a geometric method,we analyzed the displacement change of mechanism motion. The analyzed and calculated data was arranged by Excel,and then the mechanism model was imported into ADAMS simulation software to execute kinematic analysis and simulation. The motion performance of mechanism was analyzed in detail from three aspects： the displacement,the velocity and the acceleration. The simulation results can supply the design and research basis for the three-dimensional structure of waves compensation,also can supply calculation data for controller＇s triggering signals.

关 键 词：机构模型 ADAMAS 简化模型 虚拟装配 

分 类 号：P752[天文地球—海洋科学]