公开(公告)号：WO2010129087A2

公开(公告)日：2010-11-11

申请号：PCT/US2010026532

申请日：2010-03-08

Applicant: SUNPOWER CORP ,  ALMY CHARLES ,  BARSUN STEPHAN ,  SANDLER REUBEN ,  WARES BRIAN ,  WAYMAN ELIZABETH

Inventor： ALMY CHARLES ,  BARSUN STEPHAN ,  SANDLER REUBEN ,  WARES BRIAN ,  WAYMAN ELIZABETH

IPC: F24J2/54

CPC classification number: F24J2/5413 ,  F24J2/523 ,  F24J2/5233 ,  F24J2/525 ,  H02S20/10 ,  H02S20/32 ,  Y02E10/47 ,  Y10T29/49355 ,  Y10T29/49826

Abstract: A photovoltaic sun tracking system including a photovoltaic assembly, a first mounting structure, and a second mounting structure. The photovoltaic assembly includes at least one PV cell maintained by framework defining a PV plane. The first and second mounting structures are mounted to a support surface and rotatably maintain the framework at first and second pivot points, respectively, to establish a tracking axis passing through the pivot points. The tracking axis is non-parallel with the PV plane. The photovoltaic assembly can be rocked along the tracking axis to follow motion of the sun relative to the earth. One or both of the mounting structures can be relatively small, and the off-parallel tracking axis promotes increased efficiency over the course of a year.

Abstract translation: 一种包括光伏组件，第一安装结构和第二安装结构的光伏太阳跟踪系统。 光伏组件包括至少一个通过限定PV平面的框架维持的PV电池。 第一和第二安装结构被安装到支撑表面并且分别可旋转地将框架保持在第一和第二枢转点处，以建立穿过枢转点的跟踪轴。 跟踪轴与PV平面不平行。 光伏组件可以沿跟踪轴线摇摆以跟随太阳相对于地球的运动。 安装结构中的一个或两个可以相对较小，并且平行跟踪轴促进在一年中增加的效率。

公开(公告)号：WO2011062785A2

公开(公告)日：2011-05-26

申请号：PCT/US2010/055666

申请日：2010-11-05

Applicant: SUNPOWER CORPORATION ,  WARES, Brian ,  BARSUN, Stephan ,  DINWOODIE, Tom

Inventor： WARES, Brian ,  BARSUN, Stephan ,  DINWOODIE, Tom

IPC: F24J2/10 ,  H01L31/052 ,  H01L31/042

CPC classification number: H01L31/0547 ,  F24S23/74 ,  F24S25/10 ,  F24S30/425 ,  F24S2023/874 ,  H01L31/052 ,  H01L31/0525 ,  H01L31/054 ,  H02S40/22 ,  H02S40/42 ,  Y02E10/47 ,  Y02E10/52

Abstract: A photovoltaic device comprising an array of elongate reflector elements mounted substantially parallel to one another and transversely spaced in series, at least one of the reflector elements having an elongate concave reflective surface to reflect incident solar radiation towards a forward adjacent reflector element in the array. The at least one reflector element includes a photovoltaic assembly which is removably and replaceably mounted on the reflector element. The photovoltaic assembly includes a photovoltaic receptor to receive reflected solar radiation from a rearward adjacent reflector element. The photovoltaic assembly also includes a heat sink in heat transfer relationship with the photovoltaic receptor, thermally isolating the photovoltaic receptor, at least partially, from the reflector element.

Abstract translation: 一种光伏器件，包括基本上彼此平行并且相互间隔地布置的细长反射器元件的阵列，所述反射器元件中的至少一个具有细长的凹面反射表面，以将入射的太阳辐射反射到阵列中的前部相邻的反射器元件。 所述至少一个反射器元件包括可拆卸地且可替换地安装在所述反射器元件上的光伏组件。 光伏组件包括用于接收来自后部相邻反射器元件的反射的太阳辐射的光伏接收器。 光伏组件还包括与光电接收器的热传递关系的散热器，至少部分地将光伏接收器与反射器元件隔离。

公开(公告)号：WO2010077535A1

公开(公告)日：2010-07-08

申请号：PCT/US2009/066440

申请日：2009-12-02

Applicant: SUNPOWER CORPORATION ,  BRANDT, Gregory, Michael ,  BARSUN, Stephan, K. ,  COLEMAN, Nathaniel, T. ,  ZHAO, Yin

Inventor： BRANDT, Gregory, Michael ,  BARSUN, Stephan, K. ,  COLEMAN, Nathaniel, T. ,  ZHAO, Yin

IPC: H01L31/04

CPC classification number: E02D27/32 ,  F24S25/11 ,  F24S25/16 ,  F24S25/617 ,  F24S2025/02 ,  H02S20/00 ,  Y02B10/12 ,  Y02E10/47 ,  Y02E10/50

Abstract: A mounting support for a photovoltaic module is described. The mounting support includes a foundation having an integrated wire- way ledge portion. A photovoltaic module support mechanism is coupled with the foundation.

Abstract translation: 描述了一种用于光伏组件的安装支架。 安装支撑件包括具有集成线路凸缘部分的基座。 光伏组件支撑机构与基础相结合。

公开(公告)号：WO2011062785A3

公开(公告)日：2011-11-24

申请号：PCT/US2010055666

申请日：2010-11-05

Applicant: SUNPOWER CORP ,  WARES BRIAN ,  BARSUN STEPHAN ,  DINWOODIE TOM

Inventor： WARES BRIAN ,  BARSUN STEPHAN ,  DINWOODIE TOM

IPC: F24J2/10 ,  H01L31/042 ,  H01L31/052

CPC classification number: H01L31/0547 ,  F24J2/14 ,  F24J2/523 ,  F24J2/541 ,  F24J2002/1085 ,  H01L31/052 ,  H01L31/0525 ,  H01L31/054 ,  H02S40/22 ,  H02S40/42 ,  Y02E10/47 ,  Y02E10/52

Abstract: A photovoltaic device comprising an array of elongate reflector elements mounted substantially parallel to one another and transversely spaced in series, at least one of the reflector elements having an elongate concave reflective surface to reflect incident solar radiation towards a forward adjacent reflector element in the array. The at least one reflector element includes a photovoltaic assembly which is removably and replaceably mounted on the reflector element. The photovoltaic assembly includes a photovoltaic receptor to receive reflected solar radiation from a rearward adjacent reflector element. The photovoltaic assembly also includes a heat sink in heat transfer relationship with the photovoltaic receptor, thermally isolating the photovoltaic receptor, at least partially, from the reflector element.

Abstract translation: 一种光电器件，包括一组细长的反射器元件，这些元件基本上彼此平行地安装并且横向间隔地串联安装，至少一个反射器元件具有细长的凹反射表面，以将入射的太阳辐射反射到阵列中的前向相邻反射器元件。 该至少一个反射器元件包括光伏组件，该光伏组件可拆卸地并且可替换地安装在反射器元件上。 该光伏组件包括光电接收器，以接收来自后方相邻反射器元件的反射太阳辐射。 光伏组件还包括与光伏接收器成热传递关系的散热器，将光伏接收器至少部分地与反射器元件热隔离。

公开(公告)号：WO2010129087A3

公开(公告)日：2010-11-11

申请号：PCT/US2010/026532

申请日：2010-03-08

Applicant: SUNPOWER CORPORATION ,  ALMY, Charles ,  BARSUN, Stephan ,  SANDLER, Reuben ,  WARES, Brian ,  WAYMAN, Elizabeth

Inventor： ALMY, Charles ,  BARSUN, Stephan ,  SANDLER, Reuben ,  WARES, Brian ,  WAYMAN, Elizabeth

IPC: F24J2/54 ,  H01L31/042

Abstract: A photovoltaic sun tracking system including a photovoltaic assembly (64), a first mounting structure (60), and a second mounting structure (62). The photovoltaic assembly includes at least one PV cell (54) maintained by framework (58) defining a PV plane. The first and second mounting structures are mounted to a support surface and rotatably maintain the framework at first and second pivot points (160, 162), respectively, to establish a tracking axis passing through the pivot points. The tracking axis is non-parallel with the PV plane. The photovoltaic assembly can be rocked along the tracking axis to follow motion of the sun relative to the earth. One or both of the mounting structures can be relatively small, and the off -parallel tracking axis promotes increased efficiency over the course of a year.

Abstract translation: 光伏太阳跟踪系统包括光伏组件（64），第一安装结构（60）和第二安装结构（62）。 该光伏组件包括由框架（58）维护的至少一个PV电池（54），其限定PV平面。 第一和第二安装结构被安装到支撑表面并且分别可旋转地将框架保持在第一和第二枢轴点（160,162）处，以建立穿过枢轴点的跟踪轴线。 跟踪轴与PV平面不平行。 光伏组件可以沿着跟踪轴线摆动以跟随太阳相对于地球的运动。 其中一个或两个安装结构可以相对较小，并且非平行跟踪轴可以在一年内提高效率。