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公开(公告)号：WO2021092274A1
公开(公告)日：2021-05-14
申请号：PCT/US2020/059262
申请日：2020-11-06
Applicant: THE REGENTS OF THE UNIVERSITY OF MICHIGAN
Inventor： AKHAVAN-TAFTI, Mojtaba
Abstract: An enclosed multi-dimensional system for converting electromagnetic (EM) energy into electricity. An electromagnetic energy convertor (EMEC) device comprises a plurality of electromagnetic (EM) energy converting cells disposed in a single-piece, at-least-partially transparent, insulating medium selected from a list of luminescent, transmissive, absorptive, diffusive, refractive, dispersive, conductive, and dielectric materials or a combination thereof. The medium facilitates the propagation of the electromagnetic energy within the EMEC device and helps to optimize its conversion to electricity by the plurality of electromagnetic (EM) energy converting cells. The plurality of electromagnetic (EM) energy converting cells are disposed at least partially within the medium. A method is provided for optimizing the power per occupied surface area of the electromagnetic energy convertor (EMEC) device by adjusting the medium diffusivity and setting positions and/or the orientations of the plurality of electromagnetic (EM) energy converting cells by adjusting at least one of three main physical parameters.
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公开(公告)号：WO2021085400A1
公开(公告)日：2021-05-06
申请号：PCT/JP2020/040166
申请日：2020-10-27
Applicant: 住友電気工業株式会社
Abstract: 太陽を追尾して発電する太陽光発電システムであって、太陽光発電用のアレイ（１）及び、当該アレイ（１）を載せる追尾架台（２５）を有する太陽光発電装置（１００）と、追尾架台（２５）に搭載され、アレイ（１）を駆動するモータと、アレイ（１）を駆動するときのモータに流れる電流を参照して、アレイ（１）に退避動作を行わせるか否かの退避判定を行う制御部と、を備えている太陽光発電システムである。
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公开(公告)号：WO2021077864A1
公开(公告)日：2021-04-29
申请号：PCT/CN2020/108476
申请日：2020-08-11
Applicant: 深圳市瑞博斯电子有限公司
Abstract: 一种太阳能云台监控摄像头，它涉及监控设备技术领域。它包含，安装支架；转动装配于所述安装支架一侧的太阳能板；装配于所述安装支架另一侧的摄像头组件；设于所述安装支架上的、用于连接所述太阳能板的角度调节组件；输入端连接于所述太阳能板、输出端连接于所述摄像头组件的电池组；电连接于所述摄像头组件的4G传输模块，以及，设于所述摄像头组件镜头侧的、用于控制所述摄像头组件启闭的感应组件。采用上述技术方案能够根据实际安装情况调节太阳能板的位置，从而确保电能转换量，有效减少工作耗能，具有结构简单，使用安全的优势。
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公开(公告)号：WO2021077323A1
公开(公告)日：2021-04-29
申请号：PCT/CN2019/112733
申请日：2019-10-23
Applicant: 孙燕
Inventor： 张莹
IPC: F24S20/70 , F24S30/425 , H02S20/30
Abstract: 一种水上太阳能发电设备，包括多组人行踏板，所述人行踏板由中间浮块（2）和边部浮块（3）组成，中间浮块（2）和边部浮块（3）通过铰接器铰接，相邻两个人行踏板之间设有支撑浮块（5）。该设备结构简单，利用连接杆（1）可快速对中间浮块（2）、边部浮块（3）和支撑浮块（5）进行组装，组装完成后，由于固定桩（6）的存在，组装体不会随风在水面飘动，而且当水上涨时，在浮力作用下，限位环（7）将沿固定桩（6）上升，避免太阳能板（4）浸入水中受损，同时根据纬度的高低，调节滑杆（8）与固定套（9）的相对长度，进而调节太阳能板（4）的倾斜角度，使太阳能板（4）达到最大光照时长，提高发电效率。
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公开(公告)号：WO2021062391A1
公开(公告)日：2021-04-01
申请号：PCT/US2020/053130
申请日：2020-09-28
Inventor： ANGEL, James Roger P. , DIDATO, Nicholas J. , EADS, Ryker , RADEMACHER, Matthew , EMERSON, Nicholas
Abstract: A heliostat includes a reflecting surface; an elastically deformable frame on which the reflecting surface is mounted; a truss structure behind the elastically deformable frame that includes at least four bracing struts with first ends attached to the elastically deformable frame and second ends attached to at least one node located centrally behind the frame; at least one actuator connected to at least one of the at least four struts at the at least one node; an electronic control system configured to communicate with the least one actuator; and a dual-axis mount to support and orient the above assembly. The actuation of the at least one actuator in response to the electronic control system causes compression or tension of at least one of the at least four bracing struts to thereby control a shape of the reflecting surface and the elastically deformable frame in at least low order bending modes.
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Patent Agency Ranking
公开(公告)号：WO2021034277A1
公开(公告)日：2021-02-25
申请号：PCT/TH2020/000039
申请日：2020-06-16
Applicant: SCG CHEMICALS CO., LTD.
Inventor： HEH, Kok Boon , PHUENGNOI, Natthawoot , PUNTURAUMPORN, Varith , HEMPANON, Natthakarn
Abstract: A floating arrangement may include at least one support-floatation-unit for supporting a solar panel, the at least one support-floatation-unit has a main body having a flat base and at least one connection portion; and at least one connecting-floatation-unit having a flat base and at least one connection portion. The respective comer-connection-portions may be coupled together to form a connection joint connecting the support-floatation-unit and the connecting-floatation-unit in a side-by-side arrangement. A height from the base of the support-floatation-unit to the connection joint may be larger than a height from the base of the connecting-floatation-unit to the connection joint such that the base of the support-floatation-unit may extend downwards from the base of the connecting-floatation-unit by a depth which defines an additional displacement volume of the support-floatation-unit configured to provide additional buoyancy to support the solar panel.
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公开(公告)号：WO2021010556A1
公开(公告)日：2021-01-21
申请号：PCT/KR2020/000791
申请日：2020-01-16
Applicant: 주식회사 엘지하우시스
Abstract: 본 발명은, 소정 공간을 가지며, 수직 방향을 따라 일정간격 떨어져 배치된 복수 개의 제1 관통공을 포함하는 지지 프레임; 소정 공간 내에서 회전 가능하도록 제1 관통공에 삽입되고, 제2 관통공을 갖는 회동부재가 각각 마련된 제1 및 제2 장착부; 각각의 회동부재에 장착되어 제1 및 제2 장착부를 회전시키며, 제2 관통공과 연통되는 제3 관통공을 각각 갖는 제1 및 제2 회전 롤러; 제1 회전롤러의 제3 관통공 및 제1 장착부의 제2 관통공을 통과하여 외부로 노출되는 제1 연결단자 및 제1 연결단자와 전기적으로 연결되며, 제2 회전롤러의 제3 관통공 및 제2 장착부의 제2 관통공을 통과하여 외부로 노출되는 제2 연결단자를 갖는 연결 단자부; 양 단에 제1 및 제2 전극 단자를 갖는 태양광 모듈이 장착되는 복수 개의 루버 슬릿; 루버 슬릿의 양 단에 각각 장착되며, 제1 및 제2 전극 단자를 외부로 노출시키기 위한 제1 관통홀을 가지며, 제1 및 제2 장착부에 각각 장착되도록 마련된 모듈 커넥터; 를 포함하는 루버 조립체를 제공하고자 한다.
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公开(公告)号：WO2020214626A1
公开(公告)日：2020-10-22
申请号：PCT/US2020/028184
申请日：2020-04-15
Inventor： KOSTUK, Raymond K. , CHRYSLER, Benjamin , TAN, Xuesen
IPC: H02S20/32 , H02S20/30 , H02S20/00 , H01L31/054 , H01L31/04 , H01L31/00 , H02S40/22 , H02S40/20 , H02S40/00
Abstract: A photovoltaic module comprises one or more spectrum splitting devices disposed adjacent a first side of the photovoltaic module; and a plurality of photovoltaic cells disposed adjacent a second side of the photovoltaic module opposite the first side and such that the photovoltaic cells are spaced from the one or more spectrum splitting devices, wherein at least one of the photovoltaic cells comprise a bifacial photovoltaic cell, wherein the one or more spectrum splitting devices are configured to selectively direct incident energy to one or more of the photovoltaic cells, and wherein a spatial configuration of the one or more spectrum splitting devices and the plurality of photovoltaic cells are configured based on an optimization parameter.
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公开(公告)号：WO2020198618A1
公开(公告)日：2020-10-01
申请号：PCT/US2020/025311
申请日：2020-03-27
Applicant: ALION ENERGY, INC.
Inventor： KINGSLEY, Mark
Abstract: Systems are described herein to include a floating solar tracker. A floating solar tracker includes solar panels, a mechanical structure, and a floating structure. The solar panels are supported by mechanical structure that is secured to floating structure. The floating structure can be a pontoon-like structure that includes a pair of hollow cylinders. The hollow cylinders can be cylinder structures having a positive buoyancy to facilitate floating on a body of water. The mechanical structure can be secured to floating structure via an anchor band. In some variations, a reflective material can be stretched on top of the floating structure so as to maximize the amount of light reflected back to the solar panels.
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公开(公告)号：WO2020152594A1
公开(公告)日：2020-07-30
申请号：PCT/IB2020/050485
申请日：2020-01-22
Applicant: GIGLIOTTI, Filippo
Inventor： GIGLIOTTI, Filippo
Abstract: A power supply device comprising: a support body (6) having at least one housing space (7) configured to engage a top portion of the upright (3) of a sunshade (2); at least one photovoltaic panel (11), associated with said support body (6) and configured to be arranged above the fabric (5) of the sunshade (2); movement means (12) of said panel (11) with respect to the support body (6) to switch the panel (11) itself between an operating condition in which it is completely exposed to the sun and an non-operating condition in which it is not completely exposed to the sun; and at least one supply member (18) electrically associated with said photovoltaic panel (11) and configured to be anchored on a median portion (19) of the upright (3) of the sunshade (2).
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