公开(公告)号：US20100148514A1

公开(公告)日：2010-06-17

申请号：US12600554

申请日：2008-10-03

申请人： Shinsuke Sato ,  Toshihiro Sato ,  Hideo Fukuda ,  Kiyonori Kushioka ,  Shigeto Hirai ,  Nobuyasu Sakata ,  Tatsuya Shiraishi

发明人： Shinsuke Sato ,  Toshihiro Sato ,  Hideo Fukuda ,  Kiyonori Kushioka ,  Shigeto Hirai ,  Nobuyasu Sakata ,  Tatsuya Shiraishi

IPC分类号： F03D9/00

CPC分类号： F03D80/60 ,  F05B2240/12 ,  F05B2240/14 ,  F05B2260/205 ,  F05B2260/64 ,  F05B2260/74 ,  Y02E10/721 ,  Y02E10/726

摘要： The invention provides a wind turbine generating apparatus capable of controlling a temperature in a rotor head. In a wind turbine generating apparatus in which a driving/generating mechanism coupled to a rotor head having wind turbine blades attached thereto is housed in a nacelle, and control devices are housed in a hub of the rotor head, an air circulation guide is provided for allowing air to circulate between an inside of the rotor head and an inside of the nacelle via a communication path formed between the rotor head and the nacelle.

摘要翻译： 本发明提供一种能够控制转子头部温度的风力涡轮机发电装置。 在风力涡轮发电装置中，其中连接到具有附接到其上的风力涡轮机叶片的转子头的驱动/产生机构容纳在机舱中，并且控制装置容纳在转子头的毂中，设置有空气循环引导件，用于 允许空气通过形成在转子头部和机舱之间的连通路径在转子头部的内部和机舱的内部之间循环。

公开(公告)号：US20100109326A1

公开(公告)日：2010-05-06

申请号：US12374140

申请日：2008-11-10

申请人： Shinsuke Sato ,  Toshihiro Sato ,  Shigeto Hirai ,  Tatsuya Shiraishi

发明人： Shinsuke Sato ,  Toshihiro Sato ,  Shigeto Hirai ,  Tatsuya Shiraishi

IPC分类号： H02P9/04

CPC分类号： F04D25/08 ,  F03D9/25 ,  F03D13/20 ,  F03D80/60 ,  F04D15/029 ,  Y02E10/721 ,  Y02E10/726

摘要： To provide a fan unit for a wind power generator and a wind power generator, which are capable of preventing a loss of a flow at a flow port from increasing and capable of preventing a pressure loss of a heat exchanger from increasing. A fan unit for a wind power generator (52) having an axial fan (54) for discharging air in a nacelle of the wind power generator to a rear side of the nacelle, the axial fan (54) being provided on a floor (F) of the nacelle, and an equipment (51) of the wind power generator provided in front of the axial fan (54) in a direction of a rotation axis (L) is characterized by including a rectification part (56) for adjusting distribution of the flow rate of air flowing into the axial fan (54).

摘要翻译： 提供一种风力发电机和风力发电机的风扇单元，其能够防止流动端口处的流量损失增加并且能够防止热交换器的压力损失增加。 一种用于风力发电机（52）的风扇单元，其具有用于将风力发电机的机舱中的空气排放到所述机舱的后侧的轴流风扇（54），所述轴流风扇（54）设置在地板（F ）和沿轴向风扇（54）前方的旋转轴线（L）的风力发电机的设备（51）的特征在于包括：整流部（56），用于调整分配 流入轴流风扇（54）的空气的流量。

公开(公告)号：US08632303B2

公开(公告)日：2014-01-21

申请号：US13291662

申请日：2011-11-08

申请人： Yu Akashi ,  Takeshi Matsuo ,  Shinsuke Sato ,  Takuro Kameda

发明人： Yu Akashi ,  Takeshi Matsuo ,  Shinsuke Sato ,  Takuro Kameda

IPC分类号： F03D1/04

CPC分类号： F03D80/60 ,  F03D9/28 ,  F05B2240/12 ,  F05B2240/14 ,  Y02E10/721 ,  Y02E10/726

摘要： A wind turbine generator includes a tower, at least one blade, a hub supporting the blade, a nacelle supported by the tower and having a duct part with an intake port and an exhaust port, and a heat exchanger provided in the duct part and cooling a cooling medium for a heat-producing component inside the tower or nacelle. The wall of the nacelle has a double wall structure constituted of an inner wall and an outer wall in an area where the duct part is provided. The inner wall forms a bottom surface of the duct part and has a curved portion which curves inward toward a center line of the nacelle with increasing distance from the hub. The duct part increases in cross-section from a side of the intake port to a side of the exhaust port at least in an area where the curved portion is formed.

摘要翻译： 一种风力涡轮发电机，包括塔架，至少一个叶片，支撑叶片的轮毂，由塔架支撑并具有带有进气口和排气口的管道部分的机舱，以及设置在管道部分中的热交换器和冷却 用于在塔架或机舱内的发热部件的冷却介质。 机舱的壁具有在设置管道部分的区域中由内壁和外壁构成的双壁结构。 内壁形成管道部分的底面，并且具有弯曲部分，其随着与轮毂的距离增加而朝向机舱的中心线向内弯曲。 管道部分至少在形成弯曲部分的区域中，从进气口侧到排气口侧的横截面增大。

公开(公告)号：US08601804B2

公开(公告)日：2013-12-10

申请号：US13294065

申请日：2011-11-10

申请人： Yu Akashi ,  Takeshi Matsuo ,  Shinsuke Sato ,  Takuro Kameda

发明人： Yu Akashi ,  Takeshi Matsuo ,  Shinsuke Sato ,  Takuro Kameda

IPC分类号： F16D31/02

CPC分类号： F03D9/28 ,  F03D9/25 ,  F03D13/25 ,  F03D15/20 ,  F03D80/60 ,  F05B2260/406 ,  Y02E10/721 ,  Y02P80/158

摘要： A power generating apparatus includes a rotating shaft, a hydraulic pump driven by the rotating shaft, a hydraulic motor driven by operating oil supplied from the hydraulic pump; and a generator coupled to the hydraulic motor. The apparatus further includes an oil line connected to the hydraulic pump and the hydraulic motor for circulating the operating oil between the hydraulic pump and the hydraulic motor, an oil cooler connected to the oil line for cooling the operating oil by heat exchange with a cooling medium, a cooling-medium line supplying the cooling medium to the oil cooler; a bypass line diverging from at least one of the oil line and the cooling-medium line and merging into at least one of the oil line and the cooling-medium line to bypass the oil cooler; and a flow regulating valve in at least one of the oil line and the cooling-medium line.

摘要翻译： 发电装置包括旋转轴，由旋转轴驱动的液压泵，由从液压泵供给的工作油驱动的液压马达; 以及联接到液压马达的发电机。 该装置还包括连接到液压泵的油路和用于在液压泵和液压马达之间循环工作油的液压马达，连接到油管线的油冷却器，用于通过与冷却介质的热交换来冷却工作油 ，将所述冷却介质供给到所述油冷却器的冷却介质管线; 旁路管线从油路和冷却介质管线中的至少一个分支，并汇合到油管线和冷却介质管线中的至少一个旁边以绕过油冷却器; 以及至少一个油管路和冷却介质管路中的流量调节阀。

公开(公告)号：US08360715B2

公开(公告)日：2013-01-29

申请号：US12593499

申请日：2009-07-09

申请人： Takeshi Matsuo ,  Shinji Arinaga ,  Shinsuke Sato ,  Takatoshi Matsushita ,  Masaaki Shibata

发明人： Takeshi Matsuo ,  Shinji Arinaga ,  Shinsuke Sato ,  Takatoshi Matsushita ,  Masaaki Shibata

IPC分类号： F03D11/00

CPC分类号： H02K9/19 ,  F03D80/40 ,  F03D80/60 ,  F03D80/70 ,  F05B2240/14 ,  F05B2260/64 ,  H02K5/16 ,  H02K7/1823 ,  H02K7/183 ,  H02K7/1838 ,  Y02E10/725 ,  Y02E10/726

摘要： A wind turbine generator capable of enhancing starting performance of the wind turbine generator when the outside air temperature is low and capable of securing temperature adjusting ability of a generator set in a wide outside air temperature range is provided. A wind turbine generator includes a nacelle (3) for accommodating a generator set (11, 12, 14) that generates electricity by rotation of a rotor having a plurality of blades, a ventilation opening (51) provided in a wall surface on a wind upstream side when the nacelle is normally operated, and a heat exchanging unit (13) disposed in the ventilation opening (51) to exchange heat between an outside air and a lubricant of the generator set (11, 12) such as an lubricant oil or cooling water.

摘要翻译： 提供一种能够在外部空气温度低的情况下提高风力发电机的启动性能并且能够确保发电机组在宽的外部空气温度范围内的温度调节能力的风力发电机。 风力涡轮发电机包括用于容纳通过具有多个叶片的转子旋转而产生电力的发电机组（11,12,14）的机舱（3），设置在风中的壁面上的通风口（51） 在机舱正常操作时的上游侧，以及设置在通气口（51）中的热交换单元（13），用于在外部空气和发电机组（11,12）的润滑剂之间进行热量，例如润滑油或 冷却水。

公开(公告)号：US08684682B2

公开(公告)日：2014-04-01

申请号：US13363166

申请日：2012-01-31

申请人： Yu Akashi ,  Takeshi Matsuo ,  Shinsuke Sato ,  Takuro Kameda ,  Yoshiyuki Morii ,  Fumio Hamano

发明人： Yu Akashi ,  Takeshi Matsuo ,  Shinsuke Sato ,  Takuro Kameda ,  Yoshiyuki Morii ,  Fumio Hamano

IPC分类号： F03D11/00

CPC分类号： F28D1/022 ,  F03D13/10 ,  F03D80/60 ,  F03D80/70 ,  F03D80/80 ,  F05B2230/61 ,  F05B2240/916 ,  F05B2240/95 ,  Y02E10/725 ,  Y02E10/726 ,  Y02E10/727 ,  Y02E10/728 ,  Y02P70/523 ,  Y02P80/158

摘要： A power generating apparatus of renewable energy type includes a tower, a nacelle which is supported rotatably by a tip portion of the tower; a main shaft rotatable with a blade; a hydraulic pump which is housed in the nacelle and is driven by rotation of the main shaft; a hydraulic motor which is driven by operating oil supplied from the hydraulic pump; a generator which is coupled to the hydraulic motor; an operating-oil line which is provided between the hydraulic pump and the hydraulic motor and through which the operating oil circulates; a cooling-medium line through which cooling medium for cooling the operating oil circulates via an intermediate heat exchanger; and a main heat exchanger which cools the cooling medium by heat exchange with cool water source around a base portion of the tower, and one of the operating-oil line.

摘要翻译： 一种可再生能源型发电装置包括塔架，由塔架的顶端可转动地支承的机舱; 主轴，可与刀片一起旋转; 液压泵，其容纳在所述机舱中并且通过所述主轴的旋转而被驱动; 由从液压泵供给的工作油驱动的液压马达; 联接到液压马达的发电机; 设置在液压泵和液压马达之间的工作油管线，工作油通过该油路循环; 用于冷却工作油的冷却介质经由中间热交换器循环的冷却介质管线; 以及通过与塔的基部周围的冷水源和操作油管线之一的热交换来冷却冷却介质的主热交换器。

公开(公告)号：US08601805B2

公开(公告)日：2013-12-10

申请号：US13398484

申请日：2012-02-16

申请人： Takuro Kameda ,  Yu Akashi ,  Takeshi Matsuo ,  Shinsuke Sato ,  Yoshiyuki Morii

发明人： Takuro Kameda ,  Yu Akashi ,  Takeshi Matsuo ,  Shinsuke Sato ,  Yoshiyuki Morii

IPC分类号： F03D11/00

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 includes a tower, a nacelle provided at the tower, a main shaft housed in the nacelle and rotating with a blade, a hydraulic pump housed in the nacelle and connected to the main shaft, a hydraulic motor driven by operating oil supplied from the hydraulic pump, a generator connected to the hydraulic motor, and a piping between the hydraulic pump and the hydraulic motor. The hydraulic motor is housed in at least one of the nacelle and the end part of the tower, the generator is housed in at least one of the nacelle and the end part of the tower, and at least one of the hydraulic motor and the generator is arranged in a space excluding an area between the main shaft and the hydraulic pump; and a rear end wall surface of a wall of the nacelle.

摘要翻译： 可再生能源的发电装置包括：塔架，设置在塔架上的机舱，容纳在机舱中并与叶片一起旋转的主轴，容纳在机舱中并连接到主轴的液压泵，由主轴驱动的液压马达 从液压泵供给的工作油，连接到液压马达的发电机以及液压泵和液压马达之间的配管。 液压马达被容纳在塔架的至少一个机舱和塔的末端部分中，发电机被容纳在塔架的至少一个机舱和塔的末端部分中，并且液压马达和发电机中的至少一个 布置在除了主轴和液压泵之间的区域之外的空间中; 以及机舱壁的后端壁表面。

公开(公告)号：US20100164228A1

公开(公告)日：2010-07-01

申请号：US12593499

申请日：2009-07-09

申请人： Takeshi Matsuo ,  Shinji Arinaga ,  Shinsuke Sato ,  Takatoshi Matsushita ,  Masaaki Shibata

发明人： Takeshi Matsuo ,  Shinji Arinaga ,  Shinsuke Sato ,  Takatoshi Matsushita ,  Masaaki Shibata

IPC分类号： F03D9/00 ,  F03D11/00 ,  H02K9/02

CPC分类号： H02K9/19 ,  F03D80/40 ,  F03D80/60 ,  F03D80/70 ,  F05B2240/14 ,  F05B2260/64 ,  H02K5/16 ,  H02K7/1823 ,  H02K7/183 ,  H02K7/1838 ,  Y02E10/725 ,  Y02E10/726

摘要： A wind turbine generator capable of enhancing starting performance of the wind turbine generator when the outside air temperature is low and capable of securing temperature adjusting ability of a generator set in a wide outside air temperature range is provided. A wind turbine generator includes a nacelle (3) for accommodating a generator set (11, 12, 14) that generates electricity by rotation of a rotor having a plurality of blades, a ventilation opening (51) provided in a wall surface on a wind upstream side when the nacelle is normally operated, and a heat exchanging unit (13) disposed in the ventilation opening (51) to exchange heat between an outside air and a lubricant of the generator set (11, 12) such as an lubricant oil or cooling water.

摘要翻译： 提供一种能够在外部空气温度低的情况下提高风力发电机的启动性能并且能够确保发电机组在宽的外部空气温度范围内的温度调节能力的风力发电机。 一种风力涡轮发电机，包括用于容纳通过具有多个叶片的转子旋转而产生电力的发电机组（11,12,14）的机舱（3），设置在风中的壁面上的通风口（51） 在机舱正常操作时的上游侧，以及设置在通风口（51）中的热交换单元（13），用于在外部空气和发电机组（11,12）的润滑剂之间进行热量，例如润滑油或 冷却水。

公开(公告)号：US08672628B2

公开(公告)日：2014-03-18

申请号：US13549173

申请日：2012-07-13

申请人： Shinsuke Sato ,  Tatsuo Ishiguro

发明人： Shinsuke Sato ,  Tatsuo Ishiguro

IPC分类号： F03D11/04

CPC分类号： F03D80/60 ,  F05B2240/912 ,  F05B2260/64 ,  Y02E10/726 ,  Y02E10/728

摘要： With a simple and low-cost structure, it is possible to introduce a sufficient amount of external wind while suppressing power consumption, and thereby, inside a nacelle and a tower are satisfactorily cooled. A wind turbine generator, in which a rotor head generates power by driving a generator installed inside a nacelle and in which the nacelle is installed at a top end of a tower, wherein an introducing vent that takes the external wind into an internal space in the wind turbine generator is provided at a portion of an outer circumference surface of the tower or the nacelle that receives positive pressure due to the external wind; and an exhaust vent that externally exhausts cooling air in the internal space is provided at a portion of an outer circumference surface of the tower or the nacelle that receives the negative pressure due to the external wind.

摘要翻译： 通过简单且低成本的结构，能够在抑制功率消耗的同时引入足够的外部风力，从而能够令人满意地冷却机舱和塔架内部。 一种风力涡轮发电机，其中转子头通过驱动安装在机舱内的发电机并且其中机舱安装在塔架的顶端来产生动力，其中引入通风口将外部风进入内部空间 风力发电机设置在由于外部风而接收正压的塔架或机舱的外周面的一部分; 并且外部排出内部空间中的冷却空气的排气口设置在塔架的外周面的一部分或由于外部风而承受负压的机舱。

公开(公告)号：US20120173082A1

公开(公告)日：2012-07-05

申请号：US13496767

申请日：2011-01-11

申请人： Eiichi Ono ,  Yuji Muragishi ,  Shinsuke Sato ,  Yutaka Onuma ,  Kimiaki Ono

发明人： Eiichi Ono ,  Yuji Muragishi ,  Shinsuke Sato ,  Yutaka Onuma ,  Kimiaki Ono

IPC分类号： B62D6/00

CPC分类号： B62D6/002 ,  B60W10/20 ,  B60W2540/00 ,  B60W2540/18 ,  B62D5/008 ,  B62D6/001

摘要： A steering apparatus that by effecting a predetermined relationship between a steering wheel angle and a yaw angular velocity generated for a vehicle makes a direction θgaze β, seen from the view point of the driver, of a target destination point on a target course for vehicle travel after a predetermined forward gaze time, and a direction δSW of a steering wheel reference position, seen from the view point of the driver, coincide with each other. The steering apparatus can accordingly enhance the sensation of driver-vehicle togetherness, thereby enabling steering to be performed that matches driver sensation and does not cause discomfort.

摘要翻译： 通过实现方向盘角度和车辆产生的偏航角速度之间的预定关系的转向装置，从驾驶员的视点观察目标目标点上的方向和目标; 在预定的向前注视时间之后的车辆行驶和从驾驶员的视点看的方向盘参考位置的方向δSW彼此一致。 因此，转向装置能够增强驾驶员车辆一体感的感觉，由此能够进行与驾驶员感觉匹配的转向，不会引起不适。