[1]张学伟,张亮,李志川,等.潮流能自由变偏角水轮机限位角优化方法[J].哈尔滨工程大学学报,2012,(11):1341-1345.[doi:10.3969/j.issn.1006-7043. 201201022]
 ZHANG Xuewei,ZHANG Liang,LI Zhichuan,et al.Optimization of limit angle for free variable-pitchvertical axis tidal turbine[J].hebgcdxxb,2012,(11):1341-1345.[doi:10.3969/j.issn.1006-7043. 201201022]
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潮流能自由变偏角水轮机限位角优化方法(/HTML)
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《哈尔滨工程大学学报》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2012年11期
页码:
1341-1345
栏目:
出版日期:
2012-11-25

文章信息/Info

Title:
Optimization of limit angle for free variable-pitchvertical axis tidal turbine
文章编号:
1006-7043(2012)11-1341-06
作者:
张学伟张亮李志川盛其虎王树齐
哈尔滨工程大学 船舶工程学院,黑龙江 哈尔滨 150001
Author(s):
ZHANG Xuewei ZHANG Liang LI Zhichuan SHENG Qihu WANG Shuqi
College of Shipbuilding Engineering, Harbin Engineering University, Harbin 150001, China
关键词:
潮流能垂直轴变偏角水轮机限位角优化
分类号:
TK730.2
DOI:
10.3969/j.issn.1006-7043. 201201022
文献标志码:
A
摘要:
针对潮流能水轮机中的水动力问题,采用基于粘性CFD理论的多体耦合数值模拟方法对影响潮流能自由变偏角水轮机水动力性能的重要参数限位角进行研究.通过对比不同限位角下叶片偏角和水轮机转矩变化规律,阐明了限位角对水轮机运动特性和动力特性的影响规律.以水轮机功率最大化为优化目标,提出了限位角参数优化选取方法,并进行了实例验证.研究表明:当叶片摆动到限位角时,偏角由限位角的大小决定,限位角上限和下限对偏角的控制区域不同,这样可以通过单独调节限位角的上限或者下限分别改善叶片在不同方位角处的水动力特性.

参考文献/References:

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备注/Memo

备注/Memo:
国家自然科学基金资助项目(51106034);国家中央高校基本科研专项基金资助项目(HEUCFR1104);高等学校学科创新引智计划资助项目(B07019);海洋可再生能源专项资金资助项目(ZJME2010CY01)
更新日期/Last Update: 2012-12-06