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风力机叶片动力学响应分析
被引:17
作者
:
论文数:
引用数:
h-index:
机构:
傅程
论文数:
引用数:
h-index:
机构:
王延荣
机构
:
[1]
北京航空航天大学能源与动力工程学院
来源
:
太阳能学报
|
2010年
/ 31卷
/ 07期
关键词
:
风力机叶片;
气动弹性;
气动阻尼系数;
D O I
:
10.19912/j.0254-0096.2010.07.024
中图分类号
:
TK83 [风力机械和设备];
学科分类号
:
080208
[智能装备与机器人]
;
摘要
:
该文发展了一种适用于风力机叶片的动力学响应计算方法,该方法考虑到叶片的实际工作状况及计算量的大小,选用修正的动量叶素理论和梁单元作为流体和结构模型,并将动态失速模型与动量叶素理论结合计算气动力;以Marc通用有限元计算程序为基础平台,将气动力计算程序写入子程序中,并根据子程序的调用特点,实现了在每个增量步中气动和结构边界条件的相互交换。最后给出计算算例,得到的计算结果与实际使用情况相符合。
引用
收藏
页码:917 / 922
页数:6
相关论文
共 5 条
[1]
Fluid dynamics wind turbine design: Critical analysis, optimization and application of BEM theory
[J].
Lanzafame, R.
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Catania, DIIM, Fac Engn, I-95125 Catania, Italy
Univ Catania, DIIM, Fac Engn, I-95125 Catania, Italy
Lanzafame, R.
;
论文数:
引用数:
h-index:
机构:
Messina, M.
.
RENEWABLE ENERGY,
2007,
32
(14)
:2291
-2305
[2]
Dynamic stall model for wind turbine airfoils
[J].
Larsen, J. W.
论文数:
0
引用数:
0
h-index:
0
机构:
Aalborg Univ, Dept Civil Engn, DK-9000 Aalborg, Denmark
Aalborg Univ, Dept Civil Engn, DK-9000 Aalborg, Denmark
Larsen, J. W.
;
Nielsen, S. R. K.
论文数:
0
引用数:
0
h-index:
0
机构:
Aalborg Univ, Dept Civil Engn, DK-9000 Aalborg, Denmark
Nielsen, S. R. K.
;
Krenk, S.
论文数:
0
引用数:
0
h-index:
0
机构:
Aalborg Univ, Dept Civil Engn, DK-9000 Aalborg, Denmark
Krenk, S.
.
JOURNAL OF FLUIDS AND STRUCTURES,
2007,
23
(07)
:959
-982
[3]
State of the art in wind turbine aerodynamics and aeroelasticity
[J].
Hansen, M. O. L.
论文数:
0
引用数:
0
h-index:
0
机构:
Tech Univ Denmark, Dept Mech Engn, Fluids Sect, DK-2800 Lyngby, Denmark
Hansen, M. O. L.
;
Sorensen, J. N.
论文数:
0
引用数:
0
h-index:
0
机构:
Tech Univ Denmark, Dept Mech Engn, Fluids Sect, DK-2800 Lyngby, Denmark
Sorensen, J. N.
;
Voutsinas, S.
论文数:
0
引用数:
0
h-index:
0
机构:
Tech Univ Denmark, Dept Mech Engn, Fluids Sect, DK-2800 Lyngby, Denmark
Voutsinas, S.
;
Sorensen, N.
论文数:
0
引用数:
0
h-index:
0
机构:
Tech Univ Denmark, Dept Mech Engn, Fluids Sect, DK-2800 Lyngby, Denmark
Sorensen, N.
;
Madsen, H. Aa.
论文数:
0
引用数:
0
h-index:
0
机构:
Tech Univ Denmark, Dept Mech Engn, Fluids Sect, DK-2800 Lyngby, Denmark
Madsen, H. Aa.
.
PROGRESS IN AEROSPACE SCIENCES,
2006,
42
(04)
:285
-330
[4]
A review of aeroelasticity methods with emphasis on turbomachinery applications
[J].
Marshall, JG
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED, DEPT ENGN MECH, LONDON SW7 2BX, ENGLAND
UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED, DEPT ENGN MECH, LONDON SW7 2BX, ENGLAND
Marshall, JG
;
Imregun, M
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED, DEPT ENGN MECH, LONDON SW7 2BX, ENGLAND
UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED, DEPT ENGN MECH, LONDON SW7 2BX, ENGLAND
Imregun, M
.
JOURNAL OF FLUIDS AND STRUCTURES,
1996,
10
(03)
:237
-267
[5]
振动力学.[M].倪振华 编著.西安交通大学出版社.1989,
←
1
→
共 5 条
[1]
Fluid dynamics wind turbine design: Critical analysis, optimization and application of BEM theory
[J].
Lanzafame, R.
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Catania, DIIM, Fac Engn, I-95125 Catania, Italy
Univ Catania, DIIM, Fac Engn, I-95125 Catania, Italy
Lanzafame, R.
;
论文数:
引用数:
h-index:
机构:
Messina, M.
.
RENEWABLE ENERGY,
2007,
32
(14)
:2291
-2305
[2]
Dynamic stall model for wind turbine airfoils
[J].
Larsen, J. W.
论文数:
0
引用数:
0
h-index:
0
机构:
Aalborg Univ, Dept Civil Engn, DK-9000 Aalborg, Denmark
Aalborg Univ, Dept Civil Engn, DK-9000 Aalborg, Denmark
Larsen, J. W.
;
Nielsen, S. R. K.
论文数:
0
引用数:
0
h-index:
0
机构:
Aalborg Univ, Dept Civil Engn, DK-9000 Aalborg, Denmark
Nielsen, S. R. K.
;
Krenk, S.
论文数:
0
引用数:
0
h-index:
0
机构:
Aalborg Univ, Dept Civil Engn, DK-9000 Aalborg, Denmark
Krenk, S.
.
JOURNAL OF FLUIDS AND STRUCTURES,
2007,
23
(07)
:959
-982
[3]
State of the art in wind turbine aerodynamics and aeroelasticity
[J].
Hansen, M. O. L.
论文数:
0
引用数:
0
h-index:
0
机构:
Tech Univ Denmark, Dept Mech Engn, Fluids Sect, DK-2800 Lyngby, Denmark
Hansen, M. O. L.
;
Sorensen, J. N.
论文数:
0
引用数:
0
h-index:
0
机构:
Tech Univ Denmark, Dept Mech Engn, Fluids Sect, DK-2800 Lyngby, Denmark
Sorensen, J. N.
;
Voutsinas, S.
论文数:
0
引用数:
0
h-index:
0
机构:
Tech Univ Denmark, Dept Mech Engn, Fluids Sect, DK-2800 Lyngby, Denmark
Voutsinas, S.
;
Sorensen, N.
论文数:
0
引用数:
0
h-index:
0
机构:
Tech Univ Denmark, Dept Mech Engn, Fluids Sect, DK-2800 Lyngby, Denmark
Sorensen, N.
;
Madsen, H. Aa.
论文数:
0
引用数:
0
h-index:
0
机构:
Tech Univ Denmark, Dept Mech Engn, Fluids Sect, DK-2800 Lyngby, Denmark
Madsen, H. Aa.
.
PROGRESS IN AEROSPACE SCIENCES,
2006,
42
(04)
:285
-330
[4]
A review of aeroelasticity methods with emphasis on turbomachinery applications
[J].
Marshall, JG
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED, DEPT ENGN MECH, LONDON SW7 2BX, ENGLAND
UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED, DEPT ENGN MECH, LONDON SW7 2BX, ENGLAND
Marshall, JG
;
Imregun, M
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED, DEPT ENGN MECH, LONDON SW7 2BX, ENGLAND
UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED, DEPT ENGN MECH, LONDON SW7 2BX, ENGLAND
Imregun, M
.
JOURNAL OF FLUIDS AND STRUCTURES,
1996,
10
(03)
:237
-267
[5]
振动力学.[M].倪振华 编著.西安交通大学出版社.1989,
←
1
→