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1. WO2016195262 - SOLAR TRACKER USING AIR SPRING

Publication Number WO/2016/195262
Publication Date 08.12.2016
International Application No. PCT/KR2016/004807
International Filing Date 09.05.2016
IPC
H02S 20/30 2014.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC MODULES
20Supporting structures for PV modules
30Supporting structures being movable or adjustable, e.g. for angle adjustment
H01L 31/042 2014.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
04adapted as photovoltaic conversion devices
042PV modules or arrays of single PV cells
H02S 30/10 2014.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC MODULES
30Structural details of PV modules other than those related to light conversion
10Frame structures
CPC
H01L 31/042
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
31Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
04adapted as photovoltaic [PV] conversion devices
042PV modules or arrays of single PV cells
H02S 20/30
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
20Supporting structures for PV modules
30Supporting structures being movable or adjustable, e.g. for angle adjustment
H02S 30/10
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
30Structural details of PV modules other than those related to light conversion
10Frame structures
Y02E 10/50
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
10Energy generation through renewable energy sources
50Photovoltaic [PV] energy
Applicants
  • 주식회사 원광에스앤티 WON KWANG S&T CO., LTD. [KR]/[KR]
Inventors
  • 이상헌 LEE, Sang Hun
  • 김호성 KIM, Ho Sung
Agents
  • 이승열 LEE, Seung Youl
Priority Data
10-2015-007656929.05.2015KR
10-2015-009740008.07.2015KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) SOLAR TRACKER USING AIR SPRING
(FR) MIROIR-FACETTE UTILISANT UN RESSORT PNEUMATIQUE
(KO) 에어스프링을 이용한 태양광 트랙커
Abstract
(EN) Provided is a solar tracker, using an air spring, of which light-receiving angles can be easily changed by means of a simple structure and of which position can be stably maintained regardless of disturbance and the like due to changes in weather. A solar tracker comprises: a solar cell panel; a frame to which the solar cell panel is fixed; a supporting bar of which one end portion is axially coupled to the frame and the other end portion is fixed to a floor surface, thereby rotatably supporting the frame; a driving bar extending along the floor surface; a linking member connected between the frame and driving bar and for converting the linear motion of the driving bar into the rotational motion of the frame; and an elastic driving unit which is formed by means of a compressible fluid, injected into a body formed from an elastomer, is connected to the driving bar and retracts.
(FR) La présente invention porte sur un miroir-facette, utilisant un ressort pneumatique, dont des angles de réception de lumière peuvent être facilement modifiés au moyen d'une structure simple et dont une position peut être maintenue de manière stable indépendamment d'une perturbation et similaire du fait de changements de temps. Un miroir-facette comprend : un panneau de cellule solaire; un cadre auquel le panneau de cellule solaire est fixé; une barre de support dont une partie extrémité est couplée de façon axiale au cadre et l'autre partie extrémité est fixée à une surface du sol, ce qui permet de soutenir de manière rotative le cadre; une barre d'entraînement s'étendant le long de la surface du sol; un élément de liaison relié entre le cadre et la barre d'entraînement et destiné à convertir le mouvement linéaire de la barre d'entraînement en mouvement de rotation du cadre; et une unité d'entraînement élastique qui est formée au moyen d'un fluide compressible, injecté dans un corps formé à partir d'un élastomère, est reliée à la barre de commande et se rétracte.
(KO) 간단한 구조로 수광 각도를 용이하게 변경할 수 있고, 날씨변화에 따른 외란 등에도 안정적으로 자세를 유지할 수 있는 에어스프링을 이용한 태양광 트랙커가 제공된다. 태양광 트랙커는, 태양전지판과, 태양전지판이 고정되는 프레임과, 일단부는 프레임에 축 결합되고 타단부는 바닥 면에 고정되어 프레임을 회동 가능하게 지지하는 지지바와, 바닥면을 따라서 연장되는 구동바와, 프레임과 구동바의 사이에 연결되어 구동바의 직선운동을 프레임의 회전운동으로 변환하는 링크부재, 및 탄성체로 이루어진 몸체 내부에 압축성 유체가 주입되어 형성되고 구동바에 연결되어 신축되는 탄성구동부를 포함한다.
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