发明名称 |
Wind turbine rotor designing method, wind turbine rotor design support device, wind turbine rotor design support program and wind turbine rotor |
摘要 |
A designing method of a wind turbine rotor includes: providing operation environment data indicative of an operation environment of a wind turbine generator including the wind turbine rotor and design data of the wind turbine blade; calculating a position of a center of mass of the wind turbine blade in each position in a lengthwise direction of the wind turbine blade in the operation environment from the operation environment data and the design data; and calculating an evaluation value which is a value depending on an integral value obtained by integrating a product of the calculated position of the center of mass of the blade and a mass per unit length at each position in a lengthwise direction of the wind turbine blade from a blade root portion of the wind turbine blade to a blade tip end of the same. |
申请公布号 |
US8700362(B2) |
申请公布日期 |
2014.04.15 |
申请号 |
US20100956746 |
申请日期 |
2010.11.30 |
申请人 |
FUJIOKA HIDEYASU;NAKAMURA AKIHIRO;KUROIWA TAKAO;HAYASHI YOSHIYUKI;HAYASHI YOSHIHIKO;MITSUBISHI HEAVY INDUSTRIES, LTD. |
发明人 |
FUJIOKA HIDEYASU;NAKAMURA AKIHIRO;KUROIWA TAKAO;HAYASHI YOSHIYUKI;HAYASHI YOSHIHIKO |
分类号 |
G06F17/50;G06F7/60;G06G7/48 |
主分类号 |
G06F17/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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