Solar-Light Power Generation Device using

The present invention relates to a condensing device of solar energy with a condensing lens of a dual structure which can maintain condensing efficiency in an optimal state. The condensing device of solar energy with a condensing lens of a dual structure comprises: a first lens unit which has an inc...

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Bibliographic Details
Main Authors JANG HYE RI, KANG JEONG SEOG
Format Patent
LanguageEnglish
Korean
Published 21.04.2020
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Summary:The present invention relates to a condensing device of solar energy with a condensing lens of a dual structure which can maintain condensing efficiency in an optimal state. The condensing device of solar energy with a condensing lens of a dual structure comprises: a first lens unit which has an incident surface receiving sunlight and being formed on the upper surface of a condensing lens formed in a rectangular plate shape and a pattern surface being arranged on the lower surface, refracting incident sunlight, and having a left and a right side symmetric about the center of the condensing lens, becomes higher in stages towards the outside from the center, and is formed in a longitudinal direction; a second lens unit which forms both sides of a refractive lens to be inclined to form a tetrahedral reflector of an inverted triangular shape to repeatedly refract sunlight passing through the condensing lens of the first lens unit and shorten the focal distance to condense sunlight to the center, and is formed to condense sunlight to an energy conversion module from the tetrahedral reflector by reflection and refraction; a solar cell panel unit tightly forming an energy conversion module formed on a solar cell panel on the lower surface of the refractive lens of the second lens unit; and a body unit having a plurality of connection frames to fix the solar cell panel unit and the second lens unit at the center thereof and fix the first lens unit while separating the first lens unit upwards from the second lens unit by a prescribed distance. 본 발명은 이중구조의 집광렌즈가 구비된 태양에너지의 집광장치에 관한 것으로, 장방형의 판형으로 형성된 집광렌즈의 상측면에는 태양광을 받는 평면의 입사면을 형성하고 저면에는 입사면을 통하여 입사된 태양광을 굴절시키는 패턴면을 집광렌즈 중심으로 왼쪽과 오른쪽이 대칭되어 있으며 중심으로부터 외측으로 갈수록 단계적으로 높아지며 길이방향으로 형성한 제1렌즈부와, 상기 제1렌즈부의 집광렌즈를 통과한 태양광을 굴절렌즈를 통하여 반복적으로 굴절시키고 초점거리를 단축시켜 태양광을 중앙으로 집광하도록 굴절렌즈 양측면을 경사지게 형성하여 역삼각형의 4면체 반사판을 형성하고 4면체 반사판에서 태양광이 반사와 굴절을 통하여 에너지변환모듈에 집광시킬 수 있도록 형성한 제2렌즈부와, 상기 제2렌즈부의 굴절렌즈 저면에는 태양전지판에 형성된 에너지변환모듈을 밀착 형성한 태양전지판부와, 상기 태양전지판부와, 제2렌즈부를 중앙에 고정하고 상기 제2렌즈부로 부터 상측으로 일정한 거리를 두고 제1렌즈부가 고정되도록 다수의 연결프레임으로 형성된 몸체부로 구성되는 것을 특징으로 한다.
Bibliography:Application Number: KR20180120872