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公开(公告)号:US20120045329A1
公开(公告)日:2012-02-23
申请号:US13148780
申请日:2010-02-09
申请人: James E. Smith , Franz A. Pertl , Gerald M. Angle, II , Christina N. Yarborough , Andrew J. Nawrocki , Jay P. Wilhelm , Kenneth A. Williams
发明人: James E. Smith , Franz A. Pertl , Gerald M. Angle, II , Christina N. Yarborough , Andrew J. Nawrocki , Jay P. Wilhelm , Kenneth A. Williams
CPC分类号: F03D7/06 , F05B2240/301 , F05B2270/32 , F05B2270/321 , F05B2270/323 , F05B2270/324 , F05B2270/325 , H02P9/04 , H02P2101/15 , Y02E10/721
摘要: A method of controlling a vertical axis wind turbines using circulation control is presented. The comprising monitoring environmental conditions and the vertical axis wind turbine to determine a current system state, and selectively blowing air through a blowing slot of a blade of the vertical axis wind turn based on the current system state to achieve a desired system state.
摘要翻译: 提出了一种使用循环控制来控制垂直轴风力发电机的方法。 包括监测环境条件和垂直轴风力涡轮机以确定当前系统状态,并且基于当前系统状态选择性地吹送通过垂直轴线的叶片的吹风槽的空气以实现期望的系统状态。
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公开(公告)号:US20120014792A1
公开(公告)日:2012-01-19
申请号:US13148814
申请日:2010-02-09
申请人: James E. Smith , Franz A. Pertl , Gerald M. Angle, II , Christina N. Yarborough , Andrew J. Nawrocki , Jay P. Wilhelm , Kenneth A. Williams
发明人: James E. Smith , Franz A. Pertl , Gerald M. Angle, II , Christina N. Yarborough , Andrew J. Nawrocki , Jay P. Wilhelm , Kenneth A. Williams
CPC分类号: F03D7/06 , F05B2260/80 , F05B2270/304 , F05B2270/32 , F05B2270/321 , F05B2270/323 , F05B2270/324 , Y02E10/721
摘要: A circulation controlled vertical axis wind turbine is presented. The circulation controlled vertical axis wind turbine comprise one or more airfoils in communication with the turbine via a rotatable support shaft and an airfoil support structure. The one or more airfoils have a blowing slot disposed near the trailing edge, and a controller and control means modulates a flow of air between the blowing slot and an internal cavity of the airfoil.
摘要翻译: 提出了循环控制的垂直轴风力发电机。 循环受控垂直轴风力涡轮机包括经由可旋转的支撑轴和翼型件支撑结构与涡轮连通的一个或多个翼型件。 一个或多个翼型件具有设置在后缘附近的吹风槽,并且控制器和控制装置调节吹风槽和翼型件的内腔之间的空气流。
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公开(公告)号:US20120003090A1
公开(公告)日:2012-01-05
申请号:US13148802
申请日:2010-02-09
申请人: James E. Smith , Franz A. Pertl , Gerald M. Angle, II , Christina N. Yarborough , Andrew J. Nawrocki , Jay P. Wilhelm , Kenneth A. Williams
发明人: James E. Smith , Franz A. Pertl , Gerald M. Angle, II , Christina N. Yarborough , Andrew J. Nawrocki , Jay P. Wilhelm , Kenneth A. Williams
CPC分类号: F03D7/06 , F05B2260/80 , F05B2270/304 , F05B2270/32 , F05B2270/321 , F05B2270/323 , F05B2270/324 , Y02E10/721
摘要: A airfoil blade for vertical axis wind turbines is presented. The airfoil blade comprises an internal cavity, an upper blowing slot disposed on the airfoil blade, and a lower blowing slot on the airfoil blade, and further comprises a valve means for variably connecting the outside air to the internal cavity through the blowing slots to selectively produce a variable lift-drag condition of said airfoil blade.
摘要翻译: 提出了一种用于垂直轴风力涡轮机的翼型叶片。 翼型叶片包括内腔,设置在翼型叶片上的上吹风槽和翼型叶片上的下吹风槽,还包括用于通过吹风槽将外部空气可变地连接到内腔的阀装置,以选择性地 产生所述翼型叶片的可变升降条件。
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