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1. 发明授权

US07436083B2 Up-wind type windmill and operating method therefor 失效
标题翻译：上风式风车及其操作方法
公开(公告)号：US07436083B2
公开(公告)日：2008-10-14
申请号：US10486250
申请日：2002-12-26
申请人： Masaaki Shibata , Toyoaki Furukawa , Yoshiyuki Hayashi , Yuuji Yatomi , Kazuhisa Tsutsumi
发明人： Masaaki Shibata , Toyoaki Furukawa , Yoshiyuki Hayashi , Yuuji Yatomi , Kazuhisa Tsutsumi
IPC分类号： F03D9/00 , H02P9/04 , H02H7/06 , H02P9/00 , H02P11/00 , F03B15/06 , F03B7/00 , F03B9/00 , F03D7/00 , F03D7/06 , F03D7/02
CPC分类号： F03D7/0208 , F03D7/0204 , F03D7/0244 , F03D7/0268 , F03D7/0276 , F03D7/042 , F03D9/11 , F03D9/25 , F03D9/30 , F03D9/32 , F03D13/20 , F03D80/00 , Y02E10/723
摘要： A structure of an upwind type wind turbine and the operating method thereof capable of preventing the occurrence of damage of the blades by evading excessive irregular loads from acting on the blades in the slanting direction in the event of power failure when strong wind blows, are provided.In the upwind type wind turbine having a nacelle supported for rotation on a support, the nacelle is rotated to a downwind position by rotating it by 180° from a normal upwind position and kept in stand-by condition at a downwind position when detected wind speed is higher than the predetermined cutout wind speed, which is the reference wind speed for shifting to an idle operation state. When the detected wind speed is higher than the DWSS wind speed determined based on the maximum permissible instantaneous wind speed, the nacelle is rotated from an upwind position to a downwind position and the yaw brake is released.
摘要翻译：提供了一种逆风式风力涡轮机的结构及其操作方法，其能够通过在强风吹动时发生断电时通过避免过大的不规则负载在倾斜方向上作用于叶片而防止叶片的损坏。。在具有支撑在支撑件上旋转的机舱的逆风式风力涡轮机中，通过从正常的上风位置旋转180°而将机舱旋转到下风向位置，并且当检测到风速时在下风向位置处于待机状态高于作为转入怠速运转状态的基准风速的预定切断风速。当检测到的风速高于基于最大允许瞬时风速确定的DWSS风速时，机舱从上风位置向下风向位置旋转，并且偏航制动被释放。

2. 发明申请

US20080084068A1 Wind turbine operating apparatus and operating method 有权
标题翻译：风力发电机运行装置及运行方式
公开(公告)号：US20080084068A1
公开(公告)日：2008-04-10
申请号：US11979884
申请日：2007-11-09
申请人： Masaaki Shibata , Toyoaki Furukawa , Yoshiyuki Hayashi , Yuuji Yatomi , Kazuhisa Tsutsumi
发明人： Masaaki Shibata , Toyoaki Furukawa , Yoshiyuki Hayashi , Yuuji Yatomi , Kazuhisa Tsutsumi
IPC分类号： F03D7/04 , F03D9/00
CPC分类号： F03D7/0208 , F03D7/0204 , F03D7/0244 , F03D7/0268 , F03D7/0276 , F03D7/042 , F03D9/11 , F03D9/25 , F03D9/30 , F03D9/32 , F03D13/20 , F03D80/00 , Y02E10/723
摘要： An apparatus and a method for operating a wind turbine capable of preventing the occurrence of damage of the blades by evading excessive irregular loads from acting on the blades in the slanting direction in the event of power failure when strong wind blows, are provided. The operating method of a wind turbine having a support 106 standing erect on the ground or on a ship; a wind turbine 100A with a nacelle 102 supported for swivel movement in a horizontal plane, a rotor 105 having a plurality of blades 101 and being rotated by wind force acting on the blades 101, and a generator being contained in the nacelle and connected to the rotor 105; a rotation driving mechanism 4 for swiveling the wind turbine 100A; and a brake device for controlling the rotation of the wind turbine comprises the step of: rotating the wind turbine to naturally follow the direction of wind in a state that the rotor is positioned in a downwind position when one of signals of abnormality in the generator or abnormality of undue load of wind to the blades is detected.
摘要翻译：提供了一种用于操作风力涡轮机的装置和方法，其能够通过在强风吹动时在电力故障的情况下避免过大的不规则负载在倾斜方向上作用在叶片上来防止叶片的损坏。具有直立在地面或船上的支架106的风力涡轮机的操作方法; 具有被支撑用于在水平面中旋转运动的机舱102的风力涡轮机100A;具有多个叶片101并由作用在叶片101上的风力旋转的转子105以及包含在机舱中的发电机，并连接到转子105; 用于使风力涡轮机100A旋转的旋转驱动机构4; 以及用于控制风力涡轮机的旋转的制动装置包括以下步骤：在发电机中的异常信号之一或发电机的异常信号之一时，使风力涡轮机旋转，以便在转子位于下风向位置的状态下自然地沿着风向运动; 检测到对叶片的不适当负载的异常。

3. 发明授权

US08277167B2 Wind turbine operating apparatus and operating method 有权
标题翻译：风力发电机运行装置及运行方式
公开(公告)号：US08277167B2
公开(公告)日：2012-10-02
申请号：US11979884
申请日：2007-11-09
申请人： Masaaki Shibata , Toyoaki Furukawa , Yoshiyuki Hayashi , Yuuji Yatomi , Kazuhisa Tsutsumi
发明人： Masaaki Shibata , Toyoaki Furukawa , Yoshiyuki Hayashi , Yuuji Yatomi , Kazuhisa Tsutsumi
IPC分类号： F03D7/04
CPC分类号： F03D7/0208 , F03D7/0204 , F03D7/0244 , F03D7/0268 , F03D7/0276 , F03D7/042 , F03D9/11 , F03D9/25 , F03D9/30 , F03D9/32 , F03D13/20 , F03D80/00 , Y02E10/723
摘要： An apparatus and a method for operating a wind turbine capable of preventing the occurrence of damage of the blades by evading excessive irregular loads from acting on the blades in the slanting direction in the event of power failure when strong wind blows, are provided.The operating method of a wind turbine having a support 106 standing erect on the ground or on a ship; a wind turbine 100A with a nacelle 102 supported for swivel movement in a horizontal plane, a rotor 105 having a plurality of blades 101 and being rotated by wind force acting on the blades 101, and a generator being contained in the nacelle and connected to the rotor 105; a rotation driving mechanism 4 for swiveling the wind turbine 100A; and a brake device for controlling the rotation of the wind turbine comprises the step of: rotating the wind turbine to naturally follow the direction of wind in a state that the rotor is positioned in a downwind position when one of signals of abnormality in the generator or abnormality of undue load of wind to the blades is detected.
摘要翻译：提供了一种用于操作风力涡轮机的装置和方法，其能够通过在强风吹动时在电力故障的情况下避免过大的不规则负载在倾斜方向上作用在叶片上来防止叶片的损坏。具有直立在地面或船上的支架106的风力涡轮机的操作方法; 风力涡轮机100A，其具有被支撑用于在水平面中旋转运动的机舱102;具有多个叶片101的转子105，并且通过作用在叶片101上的风力旋转;以及发电机，该发电机被容纳在机舱中并连接到转子105; 用于使风力涡轮机100A旋转的旋转驱动机构4; 以及用于控制风力涡轮机的旋转的制动装置包括以下步骤：在发电机中的异常信号之一或发电机的异常信号之一时，使风力涡轮机旋转，以便在转子位于下风向位置的状态下自然地沿着风向运动; 检测到对叶片的不适当负载的异常。

4. 发明授权

US08133031B2 Lightning protection device of windmill blade 有权
标题翻译：风车叶片防雷装置
公开(公告)号：US08133031B2
公开(公告)日：2012-03-13
申请号：US12086413
申请日：2006-12-19
申请人： Shinji Arinaga , Masaaki Shibata , Nobuyasu Nakamura , Takatoshi Matsushita , Kazuhisa Tsutsumi , Takao Kuroiwa , Toshiyuki Hirano , Kai Karikomi
发明人： Shinji Arinaga , Masaaki Shibata , Nobuyasu Nakamura , Takatoshi Matsushita , Kazuhisa Tsutsumi , Takao Kuroiwa , Toshiyuki Hirano , Kai Karikomi
IPC分类号： B63H11/16 , B21D53/78
CPC分类号： H02G13/00 , F03D80/30 , H02G13/40 , H02G13/80 , Y02E10/72 , Y10T29/49337
摘要： The present invention proposes a lightning protection device of a windmill blade, comprising a tip receptor assembly having receptors which are mounted, in particular to, the tip end part of the blade where the blade profile becomes smaller, and having a simple structure so as to be readily assembled, and an intermediate receptor assembly having a receptor which is set at the outer surface of the blade so as to exhibit an effective countermeasure against increasing of the air pressure in the blade upon a lightning striking upon the blade, a lightening current being discharged to the ground from the receptors through connection equipment such as lead wires laid through the inside of the blade the windmill body and bypass brushes, characterized in that a base plate made of an electrically conductive material and connected thereto with the lead wires is embedded in the blade, and the receptors are secured and supported to the base plate, being exposed at the outer surface of the blade. Further, the present invention also proposes a method of assembling the lightning protection device.
摘要翻译：本发明提出了一种风车叶片的防雷装置，其特征在于，包括具有受体的尖端接收器组件，所述接收器组件特别安装在所述叶片的所述叶片轮廓变小的尖端部分上，并且具有简单的结构，容易组装的中间接收器组件，以及设置在叶片的外表面上的接收器的中间接收器组件，以便在雷击时对叶片上的空气压力增加有效的对策，闪电电流为通过诸如穿过叶片内部的引线的连接设备从接收器排放到地面，风车主体和旁路电刷，其特征在于，由导电材料制成并与引线连接的基板被嵌入叶片和受体被固定并支撑到基板上，在叶片的外表面处露出。此外，本发明还提出了组装防雷装置的方法。

5. 发明申请

US20090053062A1 Lightning Protection Device of Windmill Blade 有权
标题翻译：风车叶片防雷装置
公开(公告)号：US20090053062A1
公开(公告)日：2009-02-26
申请号：US12086413
申请日：2006-12-19
申请人： Shinji Arinaga , Masaaki Shibata , Nobuyasu Nakamura , Takatoshi Matsushita , Kazuhisa Tsutsumi , Takao Kuroiwa , Toshiyuki Hirano , Kai Karikomi
发明人： Shinji Arinaga , Masaaki Shibata , Nobuyasu Nakamura , Takatoshi Matsushita , Kazuhisa Tsutsumi , Takao Kuroiwa , Toshiyuki Hirano , Kai Karikomi
IPC分类号： F03D11/00 , H05F3/04 , B23P15/04
CPC分类号： H02G13/00 , F03D80/30 , H02G13/40 , H02G13/80 , Y02E10/72 , Y10T29/49337
摘要： The present invention proposes a lightning protection device of a windmill blade, comprising a tip receptor assembly having receptors which are mounted, in particular to, the tip end part of the blade where the blade profile becomes smaller, and having a simple structure so as to be readily assembled, and an intermediate receptor assembly having a receptor which is set at the outer surface of the blade so as to exhibit an effective countermeasure against increasing of the air pressure in the blade upon a lightning striking upon the blade, a lightening current being discharged to the ground from the receptors through connection equipment such as lead wires laid through the inside of the blade the windmill body and bypass brushes, characterized in that a base plate made of an electrically conductive material and connected thereto with the lead wires is embedded in the blade, and the receptors are secured and supported to the base plate, being exposed at the outer surface of the blade. Further, the present invention also proposes a method of assembling the lightning protection device.
摘要翻译：本发明提出了一种风车叶片的防雷装置，其特征在于，包括具有受体的尖端接收器组件，所述接收器组件特别安装在所述叶片的所述叶片轮廓变小的尖端部分上，并且具有简单的结构，容易组装的中间接收器组件，以及设置在叶片的外表面上的接收器的中间接收器组件，以便在雷击时对叶片上的空气压力增加有效的对策，闪电电流为通过诸如穿过叶片内部的引线的连接设备从接收器排放到地面，风车主体和旁路电刷，其特征在于，由导电材料制成并与引线连接的基板被嵌入叶片和受体被固定并支撑到基板上，在叶片的外表面处露出。此外，本发明还提出了组装防雷装置的方法。

6. 发明授权

US08710693B2 Power generating apparatus of renewable energy type and method of attaching and detaching blade 有权
标题翻译：可再生能源发电装置及其拆卸方法
公开(公告)号：US08710693B2
公开(公告)日：2014-04-29
申请号：US13358013
申请日：2012-01-25
申请人： Yoshiyuki Amano , Kazuhisa Tsutsumi , Taku Ichiryuu , Takuro Kameda
发明人： Yoshiyuki Amano , Kazuhisa Tsutsumi , Taku Ichiryuu , Takuro Kameda
IPC分类号： F03D9/00
CPC分类号： F03D7/0244 , F03D7/0248 , F03D9/17 , F03D9/25 , F03D9/28 , F03D13/10 , F03D15/00 , F03D15/20 , F03D80/70 , F03D80/88 , F05B2230/60 , F05B2230/61 , F05B2240/50 , F05B2240/60 , F05B2260/406 , F05B2260/902 , F16C19/28 , F16C19/386 , F16C19/54 , F16C23/08 , F16C35/042 , F16C2360/31 , Y02E10/28 , Y02E10/38 , Y02E10/721 , Y02E10/722 , Y02E10/723 , Y02E10/725 , Y02E10/726 , Y02P70/523 , Y02P70/527 , Y10T29/49316 , Y10T29/49318
摘要： It is intended to provide a power generating apparatus of renewable energy type in which a braking mechanism is attached to a rotor arranged upstream of a hydraulic transmission while saving space, and a method of attaching and detaching a blade for the apparatus. The power generating apparatus of renewable energy type is provided with: a rotor having a hub and a main shaft, the hub having at least one blade mounted thereon, the main shaft being coupled to the hub; a generator which generates power by torque inputted from the rotor; and a hydraulic transmission which transmits the torque from the rotor to the generator. A brake disc is fixed to the rotor by tightening together with the hub and the main shaft. A brake caliper is provided to force a brake pad against the brake disc to apply a braking force to the rotor.
摘要翻译：旨在提供一种可再生能源类型的发电装置，其中制动机构附接到布置在液压变速器上游的转子同时节省空间，以及安装和拆卸装置的叶片的方法。可再生能源发电装置设置有：具有轮毂和主轴的转子，所述轮毂具有安装在其上的至少一个叶片，所述主轴联接到所述轮毂; 发电机，其通过从转子输入的转矩发电; 以及将来自转子的转矩传递到发电机的液压变速器。制动盘通过与轮毂和主轴一起紧固而固定到转子上。提供制动钳以迫使刹车片抵靠制动盘，以向转子施加制动力。

7. 发明申请

US20140070534A1 POWER GENERATING APPARATUS OF RENEWABLE ENERGY TYPE AND OPERATION METHOD THEREOF 审中-公开
标题翻译：可再生能源发电装置及其运行方法
公开(公告)号：US20140070534A1
公开(公告)日：2014-03-13
申请号：US13810573
申请日：2012-02-24
申请人： Fumio Hamano , Shigeru Hokazono , Ken Nakayama , Kazuhisa Tsutsumi , Francesco Baldini , Nialll Caldwell , Daniil umnov , Daniel Abrahams , Stephen Laird
发明人： Fumio Hamano , Shigeru Hokazono , Ken Nakayama , Kazuhisa Tsutsumi , Francesco Baldini , Nialll Caldwell , Daniil umnov , Daniel Abrahams , Stephen Laird
IPC分类号： F03D11/02
CPC分类号： F03D9/28 , F03D9/255 , F03D15/00 , F03D15/20 , F05B2260/406 , Y02E10/72
摘要： A power generating apparatus of renewable energy type includes a rotating shaft rotated by the renewable energy received via a blade, a hydraulic pump driven by the rotating shaft to generate pressurized oil, hydraulic motors driven by the pressurized oil, and synchronous generators connected to a grid without an intervening frequency-conversion circuit and respectively coupled to the hydraulic motors. The displacements of the hydraulic motors are adjusted independently by a motor control unit. A synchronizer supplies a command value of the displacement of each hydraulic motor to the motor control unit so that before the synchronous generators are connected to the grid, a frequency and a phase of a terminal voltage of each synchronous generator are synchronized with the grid.
摘要翻译：一种可再生能源发电装置包括由经由叶片接收的可再生能量旋转的旋转轴，由旋转轴驱动的液压泵以产生加压油，由加压油驱动的液压马达和连接到电网的同步发电机没有中间的频率转换电路并分别耦合到液压马达。液压马达的位移由马达控制单元独立调节。同步器将每个液压马达的位移的命令值提供给马达控制单元，使得在同步发电机连接到电网之前，每个同步发电机的端电压的频率和相位与电网同步。

8. 发明授权

US08181455B2 Power generating apparatus of renewable energy type and method for installing hydraulic pump 有权
标题翻译：可再生能源发电装置及液压泵安装方法
公开(公告)号：US08181455B2
公开(公告)日：2012-05-22
申请号：US13176221
申请日：2011-07-05
申请人： Kazuhisa Tsutsumi , Taku Ichiryuu
发明人： Kazuhisa Tsutsumi , Taku Ichiryuu
IPC分类号： F03D9/00 , F03D11/02
CPC分类号： F03D9/25 , F03D9/28 , F03D15/00 , F03D80/70 , F05B2260/406 , Y02E10/72 , Y02P80/158 , Y10T29/49316 , Y10T403/559
摘要： It is intended to provide a power generating apparatus of renewable energy type that has a fixation structure of the hydraulic pump that can transmit large torque and can be processed with ease and at low cost even when the main shaft has a large diameter, as well as a method of installing such hydraulic pump. In the power generating apparatus, a connecting member 20 is provided on the outer periphery of a main shaft 4 to engage with a cylindrical member 10 provided on the outer periphery of the main shaft 4. The connecting member 20 includes a fixing part 21, a first spline part 22 and first pins 23. The fixing part 21 is fixed to the outer periphery of the main shaft 4 by means of the first pins 23 disposed along a circumferential direction of the main shaft 4. The first spline part 22 extending at other end of the fixing part 21 on a rear-end side, has a clearance S between the outer periphery of the main shaft 4 and the first spline part 22 and first spline teeth 24 formed on an inner periphery facing the clearance S. The clearance S opens at the end of the fixing part 21 on the rear-end side.
摘要翻译：旨在提供一种可再生能源类型的发电装置，其具有能够传递大扭矩的液压泵的固定结构，并且即使当主轴具有大直径时也能够以低成本加工，以及一种安装这种液压泵的方法。在发电装置中，连接构件20设置在主轴4的外周上，与设置在主轴4的外周上的圆筒构件10相接合。连接构件20包括固定部21，第一花键部22和第一销23.固定部21通过沿着主轴4的周向设置的第一销23固定在主轴4的外周。第一花键部22在其他方向延伸在后端侧的固定部分21的端部在主轴4的外周和第一花键部22之间具有间隙S，第一花键齿24形成在与间隙S相对的内周上。间隙S 在后端侧的固定部21的端部开口。

9. 发明申请

US20130307493A1 POWER GENERATING APPARATUS OF RENEWABLE ENERGY TYPE AND METHOD OF OPERATING THE SAME 审中-公开
标题翻译：可再生能源类型的发电装置及其运行方法
公开(公告)号：US20130307493A1
公开(公告)日：2013-11-21
申请号：US13390484
申请日：2011-05-30
申请人： Hidekazu Ichinose , Kazuhisa Tsutsumi , Masayuki Shimizu , Niall Caldwell , Daniil Dumnov , William Rampen , Stephen Laird , Venkata Pappala
发明人： Hidekazu Ichinose , Kazuhisa Tsutsumi , Masayuki Shimizu , Niall Caldwell , Daniil Dumnov , William Rampen , Stephen Laird , Venkata Pappala
IPC分类号： H02K7/18
CPC分类号： H02K7/1807 , F03D9/255 , F03D9/28 , F03D15/00 , F05B2260/406 , F05B2270/101 , F05B2270/1014 , F05B2270/104 , F16H61/468 , F16H2059/6861 , H02P9/06 , Y02E10/722 , Y02E10/725 , Y02P80/158
摘要： It is intended to provide a power generating apparatus of renewable energy type which obtains desired torque rapidly in response to changes of the renewable energy as well as a method of operation such an apparatus. The power generating device which generates power from a renewable energy source, includes a rotating shaft 8 driven by the renewable energy, a hydraulic pump 12 of variable displacement type driven by the rotating shaft 8, a hydraulic motor 14 driven by pressurized oil supplied from the hydraulic pump 12, a generator 20 coupled to the hydraulic motor 14, a high pressure oil line 16 through which a discharge side of the hydraulic pump 12 is in fluid communication with an intake side of the hydraulic motor 14, a pump demand determination unit 44 which determines a displacement demand Dp of the hydraulic pump based on a target torque Td of the hydraulic pump 12 and an oil pressure in the high pressure oil line 16 and a pump controller 46 which adjusts displacement of the hydraulic pump 12 to the determined displacement demand Dp.
摘要翻译：旨在提供一种可再生能源类型的发电装置，其响应于可再生能源的变化而快速获得期望的扭矩以及这种装置的操作方法。从可再生能源产生电力的发电装置包括由可再生能源驱动的旋转轴8，由旋转轴8驱动的可变排量型液压泵12，由从所述可再生能源供给的加压油驱动的液压马达14 液压泵12，联接到液压马达14的发电机20，液压泵12的排出侧与液压马达14的进气侧流体连通的高压油路16，泵需求确定单元44 其基于液压泵12的目标转矩Td和高压油管16中的油压和泵控制器46来确定液压泵的位移要求Dp，该泵控制器46将液压泵12的位移调整到确定的排量需求 Dp。

10. 发明授权

US08403644B2 Power generating apparatus of renewable energy type 有权
标题翻译：可再生能源发电机
公开(公告)号：US08403644B2
公开(公告)日：2013-03-26
申请号：US13161822
申请日：2011-06-16
申请人： Kazuhisa Tsutsumi , Takuro Kameda , Taku Ichiryuu
发明人： Kazuhisa Tsutsumi , Takuro Kameda , Taku Ichiryuu
IPC分类号： F03D9/00 , F03D9/02
CPC分类号： F03D9/28 , F03C1/26 , F03D15/00 , F03D80/00 , F03D80/70 , F03D80/88 , F04B17/02 , F05B2260/406 , Y02E10/726 , Y02E60/17 , Y02P80/158
摘要： A power generating apparatus of renewable energy type in which a hydraulic pipe between a hydraulic pump installed inside a nacelle and a hydraulic motor installed near a bottom part of a tower can handle the turning motion of the nacelle. In the power generating apparatus of renewable energy type, a hydraulic pump inside the nacelle and a hydraulic motor near a base end part of a tower are connected by a first double pipe and a second double pipe. The first double pipe is rotatably connected to the second double pipe. The first double pipe includes a first inner pipe and a first outer pipe. The second double pipe includes a second inner pipe and a second outer pipe. The first and second inner pipes communicate with each other to form an inner passage. The first and second outer pipes communicate with each other to form an outer passage.
摘要翻译：一种可再生能源类型的发电装置，其中安装在机舱内的液压泵与安装在塔底部附近的液压马达之间的液压管可以处理机舱的转动运动。在可再生能源发电装置中，机舱内的液压泵和靠近塔的基端部的液压马达通过第一双管和第二双管连接。第一双管可旋转地连接到第二双管。第一双管包括第一内管和第一外管。第二双管包括第二内管和第二外管。第一和第二内管彼此连通以形成内通道。第一和第二外管彼此连通以形成外通道。

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