| 海洋绞车主动升沉补偿控制系统建模与仿真分析 |
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| 引用本文： | 谢天财,黄良沛,邹东升,陈磊,刘德顺.海洋绞车主动升沉补偿控制系统建模与仿真分析[J].海洋工程,2021,39(1):153-161. |
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| 作者姓名： | 谢天财 黄良沛 邹东升 陈磊 刘德顺 |
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| 作者单位： | 湖南科技大学 机电工程学院, 湖南 湘潭 411201;湖南科技大学 机电工程学院, 湖南 湘潭 411201;湖南科技大学 机械设备健康维护湖南省重点实验室, 湖南 湘潭 411201;湖南科技大学 机电工程学院, 湖南 湘潭 411201;湖南科技大学 海洋矿产资源探采装备与安全技术国家地方联合工程实验室, 湖南 湘潭 411201 |
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| 基金项目： | 国家自然科学基金面上项目（52075163） |
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| 摘 要： | 针对海洋绞车主动升沉补偿系统的控制要求,通过对主动升沉补偿系统的控制机理进行分析,于Simulink软件中搭建海洋绞车主动升沉补偿控制系统的仿真模型。根据负载所处不同海况,设置相应仿真参数,得出负载在不同海况下主动升沉补偿控制系统的补偿特性,绘制了负载在升沉补偿作用下的位移响应曲线及补偿时电机转速响应曲线,并与无升沉补偿作用下的仿真结果进行对比。仿真结果表明,该主动升沉补偿控制系统具备理想的补偿精度。将主动升沉补偿控制系统应用于海洋绞车进行模拟试验,得到了电驱动海洋绞车主动升沉补偿控制系统在四级模拟海况下的试验数据。试验结果表明该主动升沉补偿控制系统满足补偿能力设计要求。研究可为海洋绞车主动升沉补偿控制系统补偿性能的改进与完善提供参考。
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| 关 键 词： | 海洋绞车 主动升沉补偿 动态响应 建模仿真 |
| 收稿时间： | 2020/2/27 0:00:00 |
Modelling and simulation analysis of active heave compensation control system for marine winch |
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| XIE Tiancai,HUANG Liangpei,ZOU Dongsheng,CHEN Lei,LIU Deshun.Modelling and simulation analysis of active heave compensation control system for marine winch[J].Ocean Engineering,2021,39(1):153-161. |
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| Authors: | XIE Tiancai HUANG Liangpei ZOU Dongsheng CHEN Lei LIU Deshun |
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| Institution: | School of Mechanical and Electrical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China;School of Mechanical and Electrical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China;Hunan Provincial Key Laboratory of Health Maintenance for Mechanical Equipment, Hunan University of Science and Technology, Xiangtan 411201, China; School of Mechanical and Electrical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China;National Local Joint Engineering Laboratory of Marine Mineral Resources Exploration Equipment and Security Technology, Hunan University of Science and Technology, Xiangtan 411201, China |
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| Abstract: | With the control requirements for the active heave compensation system of marine winch, an analysis of the control mechanism based on active heave compensation system is proposed, constructing a simulation model of the active heave compensation control system. According to the different sea conditions where load locates, corresponding parameters are set to calculate the compensation characteristics of active heave compensation control system under above circumstances, thus obtaining the displacement response curves of load and the motor speed response curves with compensation function, and yielding the displacement response curves of load without compensation. The simulation results indicate ideal compensation accuracy of the designed active heave compensation control system. Moreover, a trial based on electrical marine winch applying active heave compensation has been implemented, and the trial data obtained under four-level simulated sea condition show a sheer adaptability of the active heave compensation control system, which indicates the work provides a reference for the improvement of the active heave compensation control system based on marine winch. |
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| Keywords: | marine winch active heave compensation dynamic response modelling and simulation |
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