A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Daylighting sawtooth skylight
The invention provides a daylighting sawtooth skylight which comprises a sawtooth-shaped skylight body and a photovoltaic panel, the photovoltaic panel is installed at the top of the sawtooth-shaped skylight body through a support so that a hot-pressing air channel can be formed between the photovoltaic panel and the top of the sawtooth-shaped skylight body, the front end of the sawtooth-shaped skylight body is provided with an upper suspension window or an outer casement window, and the front edge of the photovoltaic panel extends forwards by a certain length. A layer of reflection diffusion material is arranged on a back plate of the inner wall of the sawtooth-shaped skylight corresponding to direct light on the upper portion, and a layer of transmission diffusion material is arranged below the back plate of the sawtooth-shaped skylight corresponding to direct light on the lower portion. The daylighting sawtooth skylight has the advantages that direct light is avoided in summer, the daylighting capacity is enhanced in winter, glare caused by direct light is avoided, energy is saved by combining the photovoltaic panel, and ventilation is facilitated.
本发明提供了一种采光锯齿天窗，包括锯齿形天窗和光伏板，所述光伏板通过支架安装于锯齿形天窗的顶部以便与锯齿形天窗的顶部形成热压风道，所述锯齿形天窗的前端开设上悬或外平开窗，所述光伏板的前沿向前延伸一定长度，以形成防止夏季强光直射的遮光沿，所述锯齿形天窗的内壁背板上对应上部直射光设置一层反射扩散材料，所述锯齿形天窗的背板下方对应下部直射光线设置一层透射扩散材料。该采光锯齿天窗具有夏季避免光线直射、冬季加强采光能力、避免光线直射产生眩光、结合光伏板节能并利于通风的优点。
Daylighting sawtooth skylight
The invention provides a daylighting sawtooth skylight which comprises a sawtooth-shaped skylight body and a photovoltaic panel, the photovoltaic panel is installed at the top of the sawtooth-shaped skylight body through a support so that a hot-pressing air channel can be formed between the photovoltaic panel and the top of the sawtooth-shaped skylight body, the front end of the sawtooth-shaped skylight body is provided with an upper suspension window or an outer casement window, and the front edge of the photovoltaic panel extends forwards by a certain length. A layer of reflection diffusion material is arranged on a back plate of the inner wall of the sawtooth-shaped skylight corresponding to direct light on the upper portion, and a layer of transmission diffusion material is arranged below the back plate of the sawtooth-shaped skylight corresponding to direct light on the lower portion. The daylighting sawtooth skylight has the advantages that direct light is avoided in summer, the daylighting capacity is enhanced in winter, glare caused by direct light is avoided, energy is saved by combining the photovoltaic panel, and ventilation is facilitated.
本发明提供了一种采光锯齿天窗，包括锯齿形天窗和光伏板，所述光伏板通过支架安装于锯齿形天窗的顶部以便与锯齿形天窗的顶部形成热压风道，所述锯齿形天窗的前端开设上悬或外平开窗，所述光伏板的前沿向前延伸一定长度，以形成防止夏季强光直射的遮光沿，所述锯齿形天窗的内壁背板上对应上部直射光设置一层反射扩散材料，所述锯齿形天窗的背板下方对应下部直射光线设置一层透射扩散材料。该采光锯齿天窗具有夏季避免光线直射、冬季加强采光能力、避免光线直射产生眩光、结合光伏板节能并利于通风的优点。
Daylighting sawtooth skylight
一种采光锯齿天窗
ZHANG JING (author) / LI HONGLING (author) / ZHANG JIHONG (author) / JIA GUOQIANG (author) / ZHANG ZHENYU (author) / WANG XIAOJUN (author)
2022-03-18
Patent
Electronic Resource
Chinese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
/
F24S
Sonnenkollektoren
,
SOLAR HEAT COLLECTORS
/
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
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Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen