| 基于CFD的风帆助航技术效能分析 |
| |
| 引用本文： | 王宏明,吴桂涛,杨昺崧. 基于CFD的风帆助航技术效能分析[J]. 中国造船, 2011, 52(2) |
| |
| 作者姓名： | 王宏明 吴桂涛 杨昺崧 |
| |
| 作者单位： | 1. 大连海事大学轮机工程学院,大连116026;江苏海事职业技术学院轮机工程系,南京211170
2. 大连海事大学轮机工程学院,大连,116026 |
| |
| 基金项目： | 中国远洋运输(集团)总公司资助项目 |
| |
| 摘 要： | 在模型试验的基础上,运用计算流体力学(CFD)方法,分析了基于机翼理论的风翼帆船利用风能辅助推进的特性.在仿真软件Fluent的仿真计算的基础上,当采用风帆助航技术时,对风帆产生的推力及由此引起船舶阻力变化进行了分析,从而对风帆助航技术的效能进行评估与分析,得出了远洋船舶利用清洁能源(风能)在经济性与环保性方面的可行性.并提出风帆助航技术应用于大型远洋船舶后续需要解决的问题.
|
| 关 键 词： | 船舶、舰船工程 风帆助航 风翼帆 计算流体力学(CFD) 效能分析 |
Efficiency Analysis of Sail-Assisted Ship Based on CFD |
| |
| WANG Hongming,WU Guitao,YANG Bingsong. Efficiency Analysis of Sail-Assisted Ship Based on CFD[J]. Shipbuilding of China, 2011, 52(2) |
| |
| Authors: | WANG Hongming WU Guitao YANG Bingsong |
| |
| Affiliation: | WANG Hongming1,2,WU Guitao1,YANG Bingsong1(1.Marine Engineering College,Dalian Maritime University,Dalian 116026,China: 2.Marine Engineering Department,Jiangsu Maritime Institute,Nanjing 211170,China) |
| |
| Abstract: | Based on model test,using the computational fluid dynamics(CFD) method,the characteristics of sailing vessel using wind assistant were analyzed.On the base of the simulation and analysis by simulation software Fluent,when using the sail-assisted technology,the thrust of sail and the diverse ship resistance it caused by sail are analyzed in order to evaluate and to analyze the effectiveness of the sail-assisted technology.As a result,the feasibility of oceangoing ships using clean energy(wind energy) in term... |
| |
| Keywords: | ship engineering sail-assisted wing sail computational fluid dynamics(CFD) efficiency analysis |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
