公开(公告)号：EP2607741A1

公开(公告)日：2013-06-26

申请号：EP11817784.9

申请日：2011-08-16

申请人： Cheng Du Zhong Shun Science And Technology Developent Co., Ltd.

发明人： HUANG, Zhong

IPC分类号： F16F15/10 ,  F24J2/38

CPC分类号： H01L31/052 ,  F16H1/16 ,  F24S30/452 ,  F24S2030/11 ,  F24S2030/13 ,  H02S20/00 ,  H02S20/32 ,  Y02E10/47 ,  Y02E10/50

摘要： A sun-tracking device equipped with a cam turntable (2) and a control method for the device. The sun-tracking device comprises a support mechanism for mounting a photovoltaic assembly (1), and an azimuth driving device, which is a cam turntable (2), fixed on the support mechanism for adjusting the azimuth thereof. The sun-tracking device adjusts the azimuth of the support mechanism for mounting the photovoltaic assembly (1) by utilizing the cam turntable (2) as the azimuth driving device, so that harmful incoming impact loads on the sun-tracking device as a whole are transferred into friction forces which are then transferred and eliminated, therefore it is advantageous in avoiding damages to subsequent driving devices due to the excessively large impact loads, especially in protecting the precision of a control worm gear (2-12) from being affected, which in turn extends the service life of the sun-tracking device as a whole. The device has high safety, large load capacity, and the function of automatic gap adjustment.

摘要翻译： 配备有凸轮转台（2）的太阳跟踪装置和该装置的控制方法。 太阳跟踪装置包括用于安装光伏组件（1）的支撑机构和固定在支撑机构上用于调节其方位角的凸轮转台（2）的方位驱动装置。 太阳跟踪装置通过利用作为方位驱动装置的凸轮转台（2）来调节用于安装光伏组件（1）的支撑机构的方位角，使得整个太阳跟踪装置上的有害的进入冲击载荷为 转移到摩擦力中，然后被转移和消除，因此有利于避免由于过大的冲击载荷而对随后的驱动装置造成的损害，特别是在保护控制蜗轮（2-12）不受影响的精度方面， 从而延长了整个太阳跟踪装置的使用寿命。 该装置具有安全性高，承载能力大，自动间隙调整功能。

公开(公告)号：EP2350539B1

公开(公告)日：2012-11-14

申请号：EP10716461.8

申请日：2010-03-09

申请人： Georg-Simon-Ohm Hochschule für angewandte Wissenschaften Fachhochschule Nürnberg

发明人： POISEL, Hans ,  SCHÜTZ, Sebastian ,  KILLERMANN, Michael ,  KIST, Alexander ,  HOFBECK, Klaus ,  SCHILLING, Harry

IPC分类号： F24J2/54

CPC分类号： F24S30/452 ,  F24S30/425 ,  F24S40/85 ,  F24S2030/11 ,  F24S2030/136 ,  Y02B10/20 ,  Y02E10/47

公开(公告)号：EP2255123A2

公开(公告)日：2010-12-01

申请号：EP09714232.7

申请日：2009-02-10

申请人： CBE Global Holdings, Inc.

发明人： CHILDERS, Peter ,  BLITZ, Jonathan, N. ,  CARUCCI, James ,  DRAPER, Ronald

IPC分类号： F16M11/18 ,  F16M11/42 ,  F24J2/52 ,  F16M11/10 ,  H01L31/04

CPC分类号： F16M11/10 ,  F15B9/14 ,  F15B15/08 ,  F15B15/103 ,  F16M11/08 ,  F16M11/18 ,  F16M11/2014 ,  F16M11/42 ,  F24S30/425 ,  F24S30/452 ,  F24S50/20 ,  F24S2030/11 ,  F24S2030/15 ,  H02S20/10 ,  H02S20/32 ,  Y02E10/46 ,  Y02E10/47

摘要： A system for moving an object in one axis that creates highly dispersed but precisely controlled mechanical force to support, manipulate, and maintain an object, tool or application in precise alignment or orientation with respect to a stationary or moving target is disclosed. The system includes one or more fluid containers within a cylindrical enclosure or drum, and a shaft running through longitudinal axis of the drum. The shaft is coupled to the drum by rotating assemblies so that the drum may rotate around the shaft or the draft may rotate inside the drum. The fluid inflatable containers are arranged in a inside the drum around the shaft so that each container exerts expansive force between a vane fixed to the drum and a vane fixed to the shaft. A volume of the fluid may be placed in the one or more fluid containers by control systems. By changing the volume of fluid in the one or more containers, forces are exerted on the vanes and the object is moved.

摘要翻译： 公开了一种用于在一个轴上移动物体的系统，该系统产生高度分散但精确控制的机械力，以相对于静止或移动的目标支撑，操纵和维持精确对准或定向的物体，工具或应用。 该系统包括在圆柱形外壳或滚筒内的一个或多个流体容器以及贯穿滚筒的纵向轴线的轴。 轴通过旋转组件而联接到鼓上，使得鼓可以围绕轴旋转或者抽吸可以在鼓内旋转。 流体可膨胀容器围绕轴布置在滚筒内部，使得每个容器在固定到滚筒的叶片和固定到轴的叶片之间施加膨胀力。 一定体积的流体可以通过控制系统放置在一个或多个流体容器中。 通过改变一个或多个容器中的流体的体积，力施加在叶片上并且物体被移动。

公开(公告)号：EP2253903A2

公开(公告)日：2010-11-24

申请号：EP10005070.7

申请日：2010-05-14

申请人： SUNFLOW AG

发明人： Riss, Stephan ,  Riss, Gerald

IPC分类号： F24J2/54

CPC分类号： H02S20/24 ,  F24S30/455 ,  F24S30/48 ,  F24S2030/11 ,  F24S2030/131 ,  F24S2030/136 ,  Y02B10/12 ,  Y02E10/47

摘要： Die Erfindung betrifft eine Vorrichtung zur Befestigung und Nachführung von Photovoltaikmodulen (2) mit einer ersten Achse, um die die Module (2) schwenkbar sind und einer Mehrzahl von zweiten Achsen, die zu der ersten Achse im Wesentlichen senkrecht und mit der ersten Achse drehbar sind, wobei jedes Modul (2) um eine der zweiten Achsen über eine gemeinsame Schubstange (3) kippbar ist, wobei ein Grundrahmen (4) vorgesehen ist, mit dem ein Modulrahmen (5) um die erste Achse schwenkbar verbunden ist, und an dem Modulrahmen (5) die über die zweiten Achsen kippbaren Module (2) angeordnet sind. Die Erfindung betrifft außerdem die Verwendung der Vorrichtung auf dem Dach eines Gebäudes.

摘要翻译： 设备（1）具有基座框架（4），其围绕轴线以枢转的方式与模块框架（5）连接。 模块框架布置在在轴之间倾斜的模块（2）上。

公开(公告)号：EP2171371A1

公开(公告)日：2010-04-07

申请号：EP07726113.9

申请日：2007-06-21

申请人： voltwerk electronics GmbH

发明人： KRABBE, Bernd ,  HOFFMANN, Raphael ,  KIPPER, Stephan

IPC分类号： F24J2/54 ,  F24J2/38

CPC分类号： F24S25/50 ,  F24S25/10 ,  F24S30/455 ,  F24S40/85 ,  F24S50/20 ,  F24S2020/16 ,  F24S2025/017 ,  F24S2030/11 ,  F24S2030/133 ,  F24S2030/136 ,  F24S2030/15 ,  Y02E10/47

摘要： Modular solar collector, comprising a first supporting stand, the first supporting stand having at its upper end a first pivot bearing point defining a pivotal axis, a second supporting stand, having at its upper end a second pivot bearing point of the pivotal axis, an intermediate supporting stand having at its upper end an intermediate pivot bearing point of the pivotal axis, a first solar collector unit comprising at least one solar collector panel and a first unit frame being pivotally mounted to the first pivot bearing point and an intermediate pivot bearing point, and a second solar collector unit comprising at least one solar collector panel and a second unit frame being pivotally mounted to the second pivot bearing point and an intermediate pivot bearing point, a pivotal drive assembly comprising an x-drive unit and an x-coupling wherein each unit frame is, mechanically coupled to its adjacent unit frame.

公开(公告)号：EP2156107A1

公开(公告)日：2010-02-24

申请号：EP08768142.5

申请日：2008-06-04

申请人： Xtreme Energetics Inc.

发明人： DIDOMENICO, Leo D.

IPC分类号： F24J2/36

CPC分类号： G02B26/0875 ,  F24S23/00 ,  F24S2023/85 ,  F24S2023/87 ,  F24S2023/872 ,  F24S2030/11 ,  Y02B10/20 ,  Y02E10/44 ,  Y02P80/24

摘要： This invention deals with the general topic of adaptive electronic redirection of sunlight by means of an active matrix of transistors, electrodes, and optical elements. The scale of the system may range from small portable systems to large-scale arrays for industrial processes such as solar power plants used for the production of environmentally benign energy. It may be integrated directly into buildings and other platforms without the need for heliostats to hold photovoltaic cells or other energy conversion devices above the building or other host platform. It makes solar energy harvesting systems practical by allowing the separation of tracking, collection, concentration, aggregation, distribution, and energy conversion. This novel system is unique and distinct from other sun tracking and energy conversion systems because it allows adaptive solid-state electronics to be used in place of conventional mechanical tracking heliostats. Furthermore, it is highly precise and therefore allows very high levels of concentration to be achieved in a dynamic environment. It is also cost effective because it leverages integrated opto-electronics to perform sun tracking.

公开(公告)号：EP1884724B1

公开(公告)日：2008-10-15

申请号：EP06425548.2

申请日：2006-07-31

申请人： C.R.F. Società Consortile per Azioni

发明人： Alacqua, Stefano ,  Capretti, Gianluca

IPC分类号： F24J2/07

CPC分类号： H01L31/0543 ,  C08L2201/12 ,  F24S23/30 ,  F24S30/425 ,  F24S50/20 ,  F24S2030/11 ,  F28F2255/04 ,  Y02E10/47 ,  Y02E10/52

摘要： A shape-memory actuator device to impart to a movable organ a sun-tracking movement, comprising a shape-memory element (9) that is progressively activated during the day. The progressive activation is obtained through optical means including an aligned series of convergent lenses (10) that cause beams of light to converge onto increasing portions of the shape-memory element (9) during the day, with the movement of the sun, so as to cause a progressive variation of one dimension of the shape-memory element that is transmitted to the driven organ.

公开(公告)号：EP1771687A1

公开(公告)日：2007-04-11

申请号：EP05763326.5

申请日：2005-07-04

申请人： Fraunhofer-Gesellschaft Zur Förderung der angewand ten Forschung e.v. ,  Fachhochschule Aachen

发明人： ANSORGE, Frank ,  WOLTER, Jörg ,  HANISCH, Horst ,  HOFFSCHMIDT, Bernhard ,  REINL, Markus

IPC分类号： F24J2/16 ,  F24J2/54 ,  F24J2/38 ,  G02B26/08

CPC分类号： F24S23/77 ,  F24S30/425 ,  F24S50/20 ,  F24S2023/85 ,  F24S2023/872 ,  F24S2030/11 ,  Y02E10/47

摘要： The invention relates to a device for concentrating incident light (7), particularly sunlight, comprised of a number of adjacently arranged reflector units each having at least one displaceable reflective surface (2), a drive unit for displacing the reflective surface (2), and a control unit, which is connected to the drive units and designed so that it controls the drive units according the incidence of light in order to concentrate the incident light (7). The at least one reflective surface (2) of each reflector unit has a surface area ranging from 10-8 m2 to 0.5 m2, and can be displaced about at least two axes (3), and the drive units are provided in the form of microactuators.

公开(公告)号：EP0706631B1

公开(公告)日：2002-03-06

申请号：EP94916145.9

申请日：1994-06-01

申请人： BERGER, Alexander

发明人： BERGER, Alexander

IPC分类号： F24J2/38

CPC分类号： F24S30/452 ,  F24S25/10 ,  F24S50/20 ,  F24S2030/11 ,  F24S2030/115 ,  F24S2030/137 ,  Y02E10/47

摘要： Prior art sun-following devices exist which have an energy-storing counterweight. While this counterweight makes operation of the drive very economical, it is expensive to manufacture. The invention calls for two sun-following devices to be linked to each other in such a way that one is used as an energy-storing counterweight for the other. This gives a system with an extremely low energy consumption which leads to significant savings with large-scale systems.

公开(公告)号：EP0876575A1

公开(公告)日：1998-11-11

申请号：EP97900665.0

申请日：1997-01-17

申请人： Gallois-Montbrun, Roger

发明人： Gallois-Montbrun, Roger

IPC分类号： F24J2

CPC分类号： F24S50/60 ,  F24S30/452 ,  F24S40/85 ,  F24S2020/18 ,  F24S2030/11 ,  F24S2030/145 ,  Y02E10/47

摘要： A solar collector device characterised in that it has a pyramid-shaped structure with three or more sides (1, 2, 3) and a base (4). The side (1) on which various solar energy collecting means are mounted is the only one used as a solar panel, and the remaining sides (2, 3) are used only to shield the assembly from wind. The device is also provided with two different tracking systems, i.e. a first, azimuthal system for rotating the pyramidal structure about a vertical axis (V) to keep said side (1) facing the sun, and a second, elevation system for causing rotation about a horizontal axis (H) to keep said side (1) at a suitable angle to the solar radiation.