A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Double-layer ventilation atrium skylight with photovoltaic panel
The invention belongs to the field of building energy conservation, and discloses a double-layer ventilation atrium skylight with a photovoltaic panel, which comprises a skylight body, a supporting low wall and a photovoltaic skylight assembly, a plurality of first openable sashes are arranged on the skylight body; the supporting low wall is arranged on the periphery of the skylight body in a surrounding mode, and adjustable ventilation openings are formed in the supporting low wall. The photovoltaic skylight assembly is arranged on the supporting low wall and comprises a metal frame, a photovoltaic panel laid on the south side of the metal frame and an upper-layer skylight laid on the north side of the metal frame. A plurality of second openable sashes are arranged on the upper-layer skylight; a side edge sealing window is arranged between the metal frame and the supporting low wall, so that a closed ventilation interlayer is formed between the photovoltaic skylight assembly and the skylight body. The thermal performance of the skylight is improved by using a passive means, the ventilation interlayer formed between the double-layer skylight is beneficial to heat dissipation of the photovoltaic panel, meanwhile, the cooling and heating load entering the lower space is reduced, and the comfort level of the physical environment of the lower space is guaranteed.
本发明属于建筑节能领域，公开了一种带光伏板的双层通风中庭天窗，包括天窗本体、支撑矮墙和光伏天窗组件；天窗本体上开设有多个第一可开启扇；支撑矮墙围设于天窗本体的外围，且支撑矮墙上设有可调通风口；光伏天窗组件设于支撑矮墙上，其包括金属框架和分别铺设于金属框架朝南侧的光伏板以及朝北侧的上层天窗；上层天窗上设有多个第二可开启扇；金属框架与支撑矮墙之间设有侧边封窗，使光伏天窗组件与天窗本体之间形成封闭的通风间层。本发明利用被动式手段提升了天窗的热工性能，双层天窗间形成的通风间层有利于光伏板的散热，同时也降低了进入下部空间的冷热负荷，保证了下部空间物理环境的舒适度。
Double-layer ventilation atrium skylight with photovoltaic panel
The invention belongs to the field of building energy conservation, and discloses a double-layer ventilation atrium skylight with a photovoltaic panel, which comprises a skylight body, a supporting low wall and a photovoltaic skylight assembly, a plurality of first openable sashes are arranged on the skylight body; the supporting low wall is arranged on the periphery of the skylight body in a surrounding mode, and adjustable ventilation openings are formed in the supporting low wall. The photovoltaic skylight assembly is arranged on the supporting low wall and comprises a metal frame, a photovoltaic panel laid on the south side of the metal frame and an upper-layer skylight laid on the north side of the metal frame. A plurality of second openable sashes are arranged on the upper-layer skylight; a side edge sealing window is arranged between the metal frame and the supporting low wall, so that a closed ventilation interlayer is formed between the photovoltaic skylight assembly and the skylight body. The thermal performance of the skylight is improved by using a passive means, the ventilation interlayer formed between the double-layer skylight is beneficial to heat dissipation of the photovoltaic panel, meanwhile, the cooling and heating load entering the lower space is reduced, and the comfort level of the physical environment of the lower space is guaranteed.
本发明属于建筑节能领域，公开了一种带光伏板的双层通风中庭天窗，包括天窗本体、支撑矮墙和光伏天窗组件；天窗本体上开设有多个第一可开启扇；支撑矮墙围设于天窗本体的外围，且支撑矮墙上设有可调通风口；光伏天窗组件设于支撑矮墙上，其包括金属框架和分别铺设于金属框架朝南侧的光伏板以及朝北侧的上层天窗；上层天窗上设有多个第二可开启扇；金属框架与支撑矮墙之间设有侧边封窗，使光伏天窗组件与天窗本体之间形成封闭的通风间层。本发明利用被动式手段提升了天窗的热工性能，双层天窗间形成的通风间层有利于光伏板的散热，同时也降低了进入下部空间的冷热负荷，保证了下部空间物理环境的舒适度。
Double-layer ventilation atrium skylight with photovoltaic panel
带光伏板的双层通风中庭天窗
LONG YIXIANG (author) / YI ZIHAN (author) / YIN KUNLUN (author) / OU PENGFEI (author) / GU XIAOLONG (author) / WU HAN (author)
2023-10-13
Patent
Electronic Resource
Chinese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
/
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
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| DOAJ | 2020