摘要:
El sistema concentrador y captador de energía solar, consiste en a) unas láminas, placas o bandas longitudinales de plástico transparente, portadoras de unas lentes tipo fresnel lineales, b) unas láminas, placas o bandas longitudinales de plástico transparente, portadoras de unos espejos tipo fresnel o formados por múltiples mini o microespejos reflectantes lineales integrados en las mismas, b) unas láminas placas o bandas arquedas que portan múltiples lentes o minilentes de sección de segmento de cilindro, c) unos espejos dispuestos de forma de tipo fresnel, d) de unos espejos en V, e) unos espejos semiparabólicos o f) unas lentes de plástico rellenas de líquido, soportados periféricamente por cables, postes o un armazón, que concentran los rayos solares en un foco o conducto igualmente longitudinal, de sección ovoidal o rectangular aplastada de gran superficie que porta un fluido, que cuando es agua se evapora accionando una turbina y esta a un generador.
摘要:
Various ways of creating polynomial interpolations in one, two and three dimensions using purely mechanical means are disclosed. Various arrangements of gears are disclosed that can constrain certain rotating elements to rotate equal to the average or difference of the rotation angles of other rotating elements. These arrangements are combined in various ways to create mechanical arrangements having a set of rotating elements that are constrained to be linear or polynomial functions in one or many dimensions. Various uses of mechanical polynomial interpolation are disclosed, including focusing rays of the sun onto a target.
摘要:
A solar collector energy conversion system has a solar collector apparatus adapted to collect sunlight at a collection location and direct it to one or more light transport guides for transporting the sunlight to a conversion location separate from the collection location, and a solar energy conversion apparatus arranged at the conversion location and adapted to receive sunlight transported by the light transport guides and to convert the transported sunlight to an alternative from of energy.
摘要:
The invention relates to an ultra-super solar absorber element (1) for wall (4) and/or roof (13) surfaces, which can be used to obtain energy from sunlight, comprising an outer panel (2) which is transparent at least in sections thereof and has a light-focusing and/or light deflecting structure (3), an inner panel (7), and a core (5), wherein the core (5) comprises a hollow structure, in particular light-transmissive tubes (6) extending from the outer panel (2) to the inner panel (7), in particular honeycomb tubes (6).
摘要:
A Solar Energy System allowing the spread of the unit of light beam to a larger receiver surface in the same unit area. A Solar Energy System allowing the spread of the unit of light beam to a larger receiver surface in the same unit area. Invention, from a light source (10) of the incident beam, owned by the solar panel (30) to achieve thermal and/or electrical energy is related to an energy system is obtained. The invention is characterized; light emitting element that emits a beam by reflecting or bending the beam towards a surface which is larger than the installation ground area; it is said light emitting element is reflected or refracted by the inclusion of solar panels positioned at the point of the incident beam to fall.
摘要:
Solar radiation concentrators (10), methods of concentrating solar radiation and solar radiation concentrating prism lenses (12, 42) are provided. The solar concentrators (10) and methods employ an array of prism lenses (12, 42). The prism lenses are made from a solar radiation transmissible material and have converging planar sides (18), for example, at least 3 sides, for instance, 6 sides. The planar sides (18) of the prism lenses (12, 42) define a refractive surface positioned to receive and refract incident solar radiation and direct at least some of the incident radiation upon a target (30), for example, a solar cell. The concentrator (10) and methods may also include reflective surfaces (68, 184), such as, an array of reflective cavities. The reflective surfaces (68, 184) enhance the directing of radiation upon the target (30). Light diffusers (200) and methods of fabricating solar radiation concentrators and diffusers are also disclosed.
摘要:
Polymeric sheets suitable for use as solar concentrators in solar thermal devices are provided. Also provided are solar thermal devices incorporating the polymeric sheets. The polymeric sheets have two oppositely facing surfaces. A first pattern is defined in the first surface and a second pattern is defined in the second surface. The first pattern is designed to reduce the reflectance of light incident upon the first surface relative to the first surface in the absence of the first pattern and to channel incident light through the sheet onto the second surface. It does so by redirecting photons incident upon the first surface over a broad range of incident angles into transmittance angles that are more closely aligned with the surface normal of the polymeric sheet. The second pattern is designed to focus the photons transmitted to the second surface of the sheet onto a focal surface, such as a receptacle containing a heat-transfer medium.
摘要:
본 발명은 태양의 이동경로와 관계없이 태양광을 태양전지 모듈에 집광시키는 집광장치를 구비한 태양광 발전 장치에 관한 것이다. 태양광 발전은 태양에너지를 태양전지 모듈에 흡수하여 전기를 생성하는 것으로, 본 발명에 의하면, 태양을 추적하여 움직일 필요가 없는 집광장치와 태양을 추적하여 움직이는 소량의 태양전지 모듈과 이 모듈을 움직여주는 장치로 전기를 생성할 수 있기 때문에 태양광 발전 시설비와 운영비를 크게 낮출 수 있다.
摘要:
The invention relates to a device for concentrating and converting solar energy, which comprises at least one planar beam splitter for deflecting solar radiation and at least two devices for converting solar energy, which are arranged offset from the beam splitter in relation to the direction of incidence of the solar radiation.
摘要:
A heat transfer fabric (10) or material, the fabric or material comprising a conduit (14) containing a fluid and a focussing means (12) arranged to focus heat onto the conduit such that the fluid absorbs heat from adjacent the fabric and flows to a heat sinking means (16) where the absorbed heat is dissipated.