专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2013040361A2 FLUID TURBINE LIGHTNING PROTECTION SYSTEM 审中-公开
标题翻译：流体涡轮防雷系统
公开(公告)号：WO2013040361A2
公开(公告)日：2013-03-21
申请号：PCT/US2012/055420
申请日：2012-09-14
申请人： FLODESIGN WIND TURBINE CORP. , JENSEN, Rasmus, Peter , HJORT, Soren
发明人： JENSEN, Rasmus, Peter , HJORT, Soren
IPC分类号： F03D1/04
CPC分类号： F01D25/00 , F03D1/04 , F03D80/30 , Y02E10/726
摘要： A fluid turbine lightning protection system includes at least one air termination device, formed at least in part of an electrically conductive material, that can be positioned on a shroud of a fluid turbine and placed in electrical communication with a down conduction system. The down conduction system is in electrical communication with an earth-termination system configured to dissipate electricity transferred thereto to the ground. The at least one air termination device is configured to intercept a lightning strike and direct it through the down conduction system, the earth-termination system, and into the ground. The at least one air termination device may be positioned on a turbine shroud based on a "Rolling Sphere" derivation wherein the "Rolling Sphere" derivation is derived from the equation r = 10 · I 0.65 , where I is the peak current in kiloamperes and r is the rolling sphere radius in meters.
摘要翻译：流体涡轮机防雷系统包括至少一个至少部分由导电材料形成的空气终端装置，该空气终端装置可以定位在流体涡轮机的护罩上并且与下部传导系统电连通。下降传导系统与接地终端系统电连通，该接地系统被配置为将传输到其的电力耗散到地面。至少一个空气终端装置被配置为拦截雷击并将其引导通过向下传导系统，接地终端系统并进入地面。至少一个空气终端装置可以基于“滚动球”推导而定位在涡轮罩上，其中“滚动”导数从等式r = 10·I0.65导出，其中I是以千坎为单位的峰值电流 r是滚球半径，单位为米。

2. 发明申请

WO2012135638A1 FLUID TURBINE WITH VARIABLE PITCH SHROUD SEGMENTS 审中-公开
标题翻译：流体涡轮机与可变阀座SHROUD部分
公开(公告)号：WO2012135638A1
公开(公告)日：2012-10-04
申请号：PCT/US2012/031490
申请日：2012-03-30
申请人： FLODESIGN WIND TURBINE CORP. , PRESZ, Walter, M., Jr. , WERLE, Michael, J. , HJORT, Soren , RUBAK, Rune , LOVMAND, Bo , DALSGAARD, Soren
发明人： PRESZ, Walter, M., Jr. , WERLE, Michael, J. , HJORT, Soren , RUBAK, Rune , LOVMAND, Bo , DALSGAARD, Soren
IPC分类号： F03D1/04 , F03D7/02
CPC分类号： F01D11/22 , F03D1/04 , F03D7/02 , F03D7/028 , F03D9/25 , F05B2240/12 , F05B2240/122 , F05B2240/124 , F05B2250/41 , Y02E10/723
摘要： One or more variable pitch airfoils in fluid communication with a rotor of a fluid turbine can control the amount of energy directed to the rotor, and further control the amount of energy generated by the turbine. Varying the pitch of the airfoils may provide a means of controlling the power output of a fluid turbine without the need to control the pitch of the rotor blades, and may further provide a means of mitigating the effects of wind shear on the rotor. Variable pitch airfoils may also include a means of controlling the active power, reactive power and SCADA, of a group of fluid turbines.
摘要翻译：与流体涡轮机的转子流体连通的一个或多个可变桨距翼型件可以控制指向转子的能量的量，并进一步控制涡轮机产生的能量的量。改变翼型件的间距可以提供控制流体涡轮机的功率输出的手段，而不需要控制转子叶片的桨距，并且还可以提供减轻风切变对转子的影响的手段。可变桨距翼型件还可以包括控制一组流体涡轮机的有功功率，无功功率和SCADA的装置。

3. 发明申请

WO2013040361A3 FLUID TURBINE LIGHTNING PROTECTION SYSTEM 审中-公开
标题翻译：流体涡轮防雷系统
公开(公告)号：WO2013040361A3
公开(公告)日：2013-05-10
申请号：PCT/US2012055420
申请日：2012-09-14
申请人： FLODESIGN WIND TURBINE CORP , JENSEN RASMUS PETER , HJORT SOREN
发明人： JENSEN RASMUS PETER , HJORT SOREN
IPC分类号： F03D1/04 , F03D11/00
CPC分类号： F01D25/00 , F03D1/04 , F03D80/30 , Y02E10/726
摘要： A fluid turbine lightning protection system includes at least one air termination device, formed at least in part of an electrically conductive material, that can be positioned on a shroud of a fluid turbine and placed in electrical communication with a down conduction system. The down conduction system is in electrical communication with an earth-termination system configured to dissipate electricity transferred thereto to the ground. The at least one air termination device is configured to intercept a lightning strike and direct it through the down conduction system, the earth-termination system, and into the ground. The at least one air termination device may be positioned on a turbine shroud based on a "Rolling Sphere" derivation wherein the "Rolling Sphere" derivation is derived from the equation r = 10 · I0.65, where I is the peak current in kiloamperes and r is the rolling sphere radius in meters.
摘要翻译：流体涡轮机雷电保护系统包括至少一个空气终端装置，该空气终端装置至少部分地由导电材料形成，该空气终端装置可以定位在流体涡轮机的护罩上并且与下传导系统电连通。下传导系统与接地系统电连通，接地系统配置为将传输至地面的电力耗散。所述至少一个接闪器装置被配置为拦截雷击并将其引导通过下传导系统，接地系统并进入地面。所述至少一个空气终端装置可以基于“滚动球体”推导定位在涡轮机护罩上，其中“滚动球体”推导从公式r = 10·I0.65导出，其中I是以千安培为单位的峰值电流 r是以米为单位的滚球半径。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式