公开(公告)号：US20140306454A1

公开(公告)日：2014-10-16

申请号：US14070542

申请日：2013-11-03

申请人： Hangzhou LHD Institute of New Energy, LLC

发明人： Dong LIN ,  Changzheng HUANG ,  Zhenghan CHEN

IPC分类号： F03B13/14

CPC分类号： F03B13/14 ,  F03B13/264 ,  F05B2230/60 ,  F05B2240/40 ,  Y02E10/28 ,  Y02E10/38 ,  Y02P70/527

摘要： The present invention provides an ocean energy generating device and a built-in module thereof. The built-in module of an ocean energy generating device includes an inner frame, a rotating shaft, a driving unit, at least one horizontal-axis generator, and at least one water flow deflector. The rotating shaft is rotatably disposed at the inner frame. The driving unit is connected with the rotating shaft to drive the rotating shaft to rotate. At least one horizontal-axis generator is fixed to the rotating shaft and a direction of an axis of the horizontal-axis generator is parallel to a horizontal plane. The water flow deflector is fixed to the inner frame. The ocean energy generating device includes at least one built-in module of the ocean energy generating device and an outer frame. The inner frame is detachably disposed in the outer frame.

摘要翻译： 本发明提供一种海洋能量产生装置及其内置模块。 海洋能量产生装置的内置模块包括内框架，旋转轴，驱动单元，至少一个水平轴发电机和至少一个水流偏转器。 旋转轴可旋转地设置在内框架上。 驱动单元与旋转轴连接以驱动旋转轴旋转。 至少一个水平轴发生器固定在旋转轴上，水平轴发生器的轴线方向平行于水平面。 水流导流板固定在内框上。 海洋能量产生装置包括海洋能量产生装置和外框架的至少一个内置模块。 内框架可拆卸地设置在外框架中。

公开(公告)号：US20150042095A1

公开(公告)日：2015-02-12

申请号：US14070547

申请日：2013-11-03

申请人： Hangzhou LHD Institute of New Energy, LLC

发明人： Dong LIN ,  Changzheng HUANG ,  Zhenghan CHEN

IPC分类号： F03B13/12 ,  E02B9/00

CPC分类号： F03B13/12 ,  E02B9/00 ,  F03B13/264 ,  F05B2240/40 ,  F05B2240/97 ,  Y02E10/28

摘要： This invention provides a tidal current generating device and an installation frame thereof. The tidal generating device includes an installation frame, at least three hydro turbines, and at least one power generation module. The installation frame of the tidal current generating device includes an outer frame and at least two buoy units. The at least two buoy units are disposed on two sides of the outer frame. When the installation frame of the tidal current generating device is used, the at least two buoy units are vertical to a horizontal plane and parallel to a direction of water flow. The at least three hydro turbines are disposed in parallel within the outer frame. The at least one power generation module is connected with the three hydro turbines. When water flows to the hydro turbines, the hydro turbines rotate to drive the power generation module to generate power.

摘要翻译： 本发明提供一种潮汐流产生装置及其安装框架。 潮汐发生装置包括安装框架，至少三个水力涡轮机和至少一个发电模块。 潮汐流产生装置的安装框架包括外框架和至少两个浮标单元。 至少两个浮标单元设置在外框架的两侧。 当使用潮汐流产生装置的安装框架时，至少两个浮标单元垂直于水平面并平行于水流方向。 所述至少三台水轮机平行设置在外框架内。 至少一个发电模块与三个水力涡轮机连接。 当水流入水力涡轮机时，水轮机旋转以驱动发电模块发电。

公开(公告)号：US20140353972A1

公开(公告)日：2014-12-04

申请号：US14045808

申请日：2013-10-04

申请人： Hangzhou LHD Institute of New Energy, LLC

发明人： Dong LIN ,  Changzheng HUANG ,  Zhenghan CHEN

IPC分类号： E02B9/08

CPC分类号： E02B9/08 ,  F03B13/264 ,  F03B17/063 ,  F05B2210/404 ,  F05B2240/13 ,  F05B2240/40 ,  F05B2250/02 ,  F05B2270/1033 ,  F05B2270/335 ,  F05B2270/602 ,  Y02E10/223 ,  Y02E10/28 ,  Y02E10/38

摘要： The present invention provides a water flow regulating device and an ocean power generating device using the same. The water flow regulating device includes a main body, a water deflector, a rotating shaft, a winding shaft, a rope or cable, and a driving unit. The water deflector is pivotally connected with the main body. The rotating shaft is rotatably disposed at the main body. The winding shaft is disposed at the main body. One end of the rope or cable is fixed to the water deflector, and the other end bypasses the rotating shaft and the winding shaft, goes back to the water deflector and is fixed to the water deflector. The driving unit is connected with the rotating shaft to drive the rotating shaft to rotate, such that the rope or cable is driven to withdraw or release to control the water deflector to rotate.

摘要翻译： 本发明提供一种水流调节装置和使用该水流调节装置的海洋发电装置。 水流调节装置包括主体，导水器，旋转轴，卷绕轴，绳索或缆索以及驱动单元。 导流器与主体枢转连接。 旋转轴可旋转地设置在主体上。 卷绕轴设置在主体上。 绳索或缆绳的一端固定在导流板上，另一端绕过旋转轴和卷绕轴，返回到导流板，并固定在导流板上。 驱动单元与旋转轴连接以驱动旋转轴旋转，使得绳索或缆绳被驱动以撤回或释放以控制导水器旋转。

公开(公告)号：US20140255160A1

公开(公告)日：2014-09-11

申请号：US14045807

申请日：2013-10-04

申请人： Hangzhou LHD Institute of New Energy, LLC

发明人： Dong LIN ,  Changzheng HUANG ,  Zhenghan CHEN

IPC分类号： F01D1/04

CPC分类号： F01D1/04 ,  F03B13/264 ,  F03B17/063 ,  F05B2240/244 ,  F05B2240/301 ,  Y02E10/28

摘要： A hydro turbine includes at least two annular wheel discs, a center shaft disposed at the centers of the annular wheel discs, spokes disposed between the annular wheel discs and the center shaft, and a plurality of blades annularly disposed at the annular wheel discs. The number of the blades is at least 28 and at most the integer number of an outer circumference measured in centimeters of one annular wheel disc. The sum of arc length of one side of all the blades is 0.85-2 times the outer circumference. A blade angle formed between two line segments connecting the middle point to the two endpoints of an arc of each blade is in a range of 100°-170°. A blade installation angle formed between the chord line of the arc and a radius line of each annular wheel disc is in a range of 15°-75°.

摘要翻译： 水轮机包括至少两个环形轮盘，设置在环形轮盘的中心处的中心轴，设置在环形轮盘和中心轴之间的辐条以及环形设置在环形轮盘上的多个叶片。 叶片的数量为至少28个，并且最多为以一个环形轮盘的厘米为单位的外圆周的整数。 所有叶片的一侧的弧长之和为外圆的0.85-2倍。 在两个线段之间形成的叶片角度在100°-170°的范围内，该两个线段将中点连接到每个叶片的弧的两个端点。 在弧的弦线和每个环形轮盘的半径线之间形成的刀片安装角度在15°-75°的范围内。