[1]王凯,张万超,王树齐,等.不同横摇幅值下浮式立轴叶轮的水动力性能分析[J].哈尔滨工程大学学报,2019,40(09):1569-1575.[doi:10.11990/jheu.201712040]
 WANG Kai,ZHANG Wanchao,WANG Shuqi,et al.Hydrodynamic performance analysis of floating vertical-axis tidal turbine with different rolling motion amplitudes[J].hebgcdxxb,2019,40(09):1569-1575.[doi:10.11990/jheu.201712040]
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不同横摇幅值下浮式立轴叶轮的水动力性能分析(/HTML)
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《哈尔滨工程大学学报》[ISSN:1006-6977/CN:61-1281/TN]

卷:
40
期数:
2019年09期
页码:
1569-1575
栏目:
出版日期:
2019-09-05

文章信息/Info

Title:
Hydrodynamic performance analysis of floating vertical-axis tidal turbine with different rolling motion amplitudes
作者:
王凯1 张万超2 王树齐2 国威3
1. 武汉第二船舶设计研究所, 湖北 武汉 430064;
2. 江苏科技大学 船舶与海洋工程学院, 江苏 镇江 212003;
3. 中国舰船科学研究中心 流体力学国家重点实验室, 江苏 无锡 214082
Author(s):
WANG Kai1 ZHANG Wanchao2 WANG Shuqi2 GUO Wei3
1. Wuhan Second Ship Design & Research Institute, Wuhan 430064, China;
2. School of Naval Architecture and Ocean Engineering, Jiangsu University of Science and Technology, Zhenjiang 212003, China;
3. State Key Laboratory of Hydrodynamics, China Ship Scientific Research Center, Wuxi 214082, China
关键词:
浪流联合立轴水轮机水动力特性能量转换效率强迫摇荡运动横摇运动幅值水动力系数最小二乘法
分类号:
TK730;O352
DOI:
10.11990/jheu.201712040
文献标志码:
A
摘要:
为研究浪流联合环境中浮式立轴水轮机的水动力特性及能量转换效率,本文将浮式垂直轴叶轮在浪流中的运动模拟成均匀流中给定频率的受迫摇荡运动。通过ANSYS-CFX软件的二次开发,建立均匀流场中受迫运动水动力模型,进而计算垂直轴叶轮单自由度横摇运动时的不同横摇幅值下的叶轮推力、侧向力的水动力性能变化。将叶轮的推力系数和侧向力系数的时历曲线用最小二乘法进行拟合,分析得到了水轮机阻尼系数和附加质量系数。数值计算结果表明:横摇运动使得叶轮瞬时载荷产生波动,波动值明显增大;推力中阻尼力比惯性力占比大,侧向力受两者的影响相当。本文的研究对浪流联合作用下浮式潮流能装置水动力特性研究有重要意义。

参考文献/References:

[1] 游亚戈,李伟,刘伟民,等.海洋能发电技术的发展现状与前景[J].电力系统自动化, 2010, 34(14):1-12. YOU Yage, LI Wei, LIU Weimin, et al. Development status and perspective of marine energy conversion systems[J]. Automation of electric power systems, 2010, 34(14):1-12.
[2] 张理.我国海洋能开发利用思路的初步探索[J].中国造船, 2012, 53(S2):555-560. ZHANG Li. Preliminary investigation of ocean energy development in China[J]. Shipbuilding of China, 2012, 53(S2):555-560.
[3] 刘富铀,张俊海,刘玉新,等.海洋能开发对沿海和海岛社会经济的促进作用[J].海洋技术, 2009, 28(1):115-119. LIU Fuyou, ZHANG Junhai, LIU Yuxin, et al. Facilitation of ocean energy development to society and economy of coastal and island area[J]. Ocean technology, 2009, 28(1):115-119.
[4] 张理,李志川.潮流能开发现状、发展趋势及面临的力学问题[J].力学学报, 2016, 48(5):1019-1032. ZHANG Li, LI Zhichuan. Development status, trend and the problems of mechanics of tidal current energy[J]. Chinese journal of theoretical and applied mechanics, 2016, 48(5):1019-1032.
[5] ZHANG Xuewei, ZHANG Liang, WANG Feng, et al. Research on the unsteady hydrodynamic characteristics of vertical axis tidal turbine[J]. China ocean engineering, 2014, 28(1):95-103.
[6] 孙科,梁姝婷,汤富定,等. 20kW矩形潮流能发电机组结构设计及优化[J].船舶工程, 2014, 36(3):123-127. SUN Ke, LIANG Shuting, TANG Fuding, et al. Design and optimization of a 20 kW rectangle tidal current turbine[J]. Ship engineering, 2014, 36(3):123-127.
[7] 王凯,孙科,张亮.不同密实度垂直轴潮流能水轮机的相位干扰[J].哈尔滨工业大学学报, 2016, 48(8):179-184. WANG Kai, SUN Ke, ZHANG Liang. Impaction of initial phase angle on performance of the vertical axis tidal turbines with different density[J]. Journal of Harbin Institute of Technology, 2016, 48(8):179-184.
[8] LI Ye, CALI?AL S M. Modeling of twin-turbine systems with vertical axis tidal current turbines:part I-power output[J]. Ocean engineering, 2010, 37(7):627-637.
[9] COIRO D P, DE MARCO A, NICOLOSI F, et al. Dynamic behaviour of the patented kobold tidal current turbine:numerical and experimental aspects[J]. Acta polytechnica, 2005, 45(3):77-84.
[10] CAMPOREALE S M, MAGI V. Streamtube model for analysis of vertical axis variable pitch turbine for marine currents energy conversion[J]. Energy conversion and management, 2000, 41(16):1811-1827.
[11] 汪鲁兵,张亮,曾念东.一种竖轴潮流发电水轮机性能优化方法的初步研究[J].哈尔滨工程大学学报, 2004, 25(4):417-422. WANG Lubing, ZHANG Liang, ZENG Niandong. An optimization method for improving hydrodynamic performance of the vertical-axis turbine for tidal streams energy conversion[J]. Journal of Harbin Engineering University, 2004, 25(4):417-422.
[12] LI Ye. Development of a procedure for predicting power generated from a tidal current turbine farm[D]. Columbia:The University of British Columbia, 2008.
[13] 李志川,张亮,孙科,等.垂直轴潮流水轮机数值模拟研究[J].太阳能学报, 2011, 32(9):1321-1326. LI Zhichuan, ZHANG Liang, SUN Ke, et al. Numerical simulation of vertical axis tidal turbine[J]. Acta energiae solaris sinica, 2011, 32(9):1321-1326.
[14] 王凯,孙科,张亮,等.艏摇对立轴潮流能水轮机的水动力性能影响[J].上海交通大学学报, 2016, 50(4):563-568, 574. WANG Kai, SUN Ke, ZHANG Liang, et al. Hydrodynamic performance of vertical axis tidal turbine under yawing motion[J]. Journal of Shanghai Jiao Tong University, 2016, 50(4):563-568, 574.
[15] 王凯,孙科,张亮.不同速比下纵摇运动对立轴叶轮的性能影响[J].哈尔滨工业大学学报, 2017, 49(10):145-152. WANG Kai, SUN Ke, ZHANG Liang. The effect of pitching motion on the hydrodynamic performance of vertical axis turbine under different speed ratios[J]. Journal of Harbin Institute of Technology, 2017, 49(10):145-152.
[16] 张万超,王凯,王树齐,等.受迫横摇运动浮式立轴叶轮的水动力性能分析[J].华中科技大学学报:自然科学学报, 2018, 46(8):18-23. ZHANG Wanchao, WANG Kai, WANG Shuqi, et al. The hydrodynamic performance analysis of floating vertical-axis tidal turbine considering forced rolling motion[J]. Journal of Huazhong University of Science and Technology (nature science edition), 2018, 46(8):18-23.

备注/Memo

备注/Memo:
收稿日期:2017-12-13。
基金项目:江苏省自然科学基金项目(BK20180980).
作者简介:王凯,男,工程师,博士;张万超,男,讲师,博士.
通讯作者:张万超,E-mail:zhangwanchao@just.edu.cn.
更新日期/Last Update: 2019-09-06