A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BIPV (building integrated photovoltaics) system ridge with ventilation and cooling functions
The invention discloses a BIPV (building integrated photovoltaics) system ridge with ventilation and cooling functions, which comprises a ridge body and a water tank baffle plate, the water tank baffle plate is positioned in a water tank arranged on the ridge body, the ridge body is provided with a first bending part which is turned outwards, the water tank baffle plate is provided with a second bending part which is turned outwards, and the first bending part and the second bending part are provided with ventilation holes. When the water level in the water tank is higher than the water tank, water flows out from the gap between the water tank baffle and the water tank side wall and flows to the roof through the gap between the first bent part and the second bent part so as to cool the photovoltaic module on the roof, and in addition, the water in the water tank can also be used as a fire extinguishing water source when a photovoltaic system is in a fire disaster. When the photovoltaic module generates heat during power generation, hot air is formed, and the hot air can be discharged from the gap between the water tank and the water tank baffle and the ventilation hole when gathered to the ridge. In addition, the water tank baffle is located in the water tank and can play a role in preventing the whole single slope from sliding down.
本发明公开了一种具有通风降温功能的BIPV系统屋脊，包括屋脊本体、水槽挡板，水槽挡板位于屋脊本体上设置的水槽内，屋脊本体上设有外翻的第一弯折部，水槽挡板上设有外翻的第二弯折部，第一弯折部和第二弯折部上设有通风孔。当水槽内的水位高度高于水槽时，水会从水槽挡板和水槽侧壁之间的间隙流出，并经过第一弯折部和第二弯折部之间的间隙流至屋面上，以对屋面上的光伏组件进行冷却，此外水槽内的水还可用作光伏系统火灾时的灭火水源。当光伏组件发电时产生热量形成热空气，热空气聚集到屋脊时，可由水槽与水槽挡板之间的间隙以及通风孔排出。此外水槽挡板位于水槽内部，可以起到防止单坡整体下滑的作用。
BIPV (building integrated photovoltaics) system ridge with ventilation and cooling functions
The invention discloses a BIPV (building integrated photovoltaics) system ridge with ventilation and cooling functions, which comprises a ridge body and a water tank baffle plate, the water tank baffle plate is positioned in a water tank arranged on the ridge body, the ridge body is provided with a first bending part which is turned outwards, the water tank baffle plate is provided with a second bending part which is turned outwards, and the first bending part and the second bending part are provided with ventilation holes. When the water level in the water tank is higher than the water tank, water flows out from the gap between the water tank baffle and the water tank side wall and flows to the roof through the gap between the first bent part and the second bent part so as to cool the photovoltaic module on the roof, and in addition, the water in the water tank can also be used as a fire extinguishing water source when a photovoltaic system is in a fire disaster. When the photovoltaic module generates heat during power generation, hot air is formed, and the hot air can be discharged from the gap between the water tank and the water tank baffle and the ventilation hole when gathered to the ridge. In addition, the water tank baffle is located in the water tank and can play a role in preventing the whole single slope from sliding down.
本发明公开了一种具有通风降温功能的BIPV系统屋脊，包括屋脊本体、水槽挡板，水槽挡板位于屋脊本体上设置的水槽内，屋脊本体上设有外翻的第一弯折部，水槽挡板上设有外翻的第二弯折部，第一弯折部和第二弯折部上设有通风孔。当水槽内的水位高度高于水槽时，水会从水槽挡板和水槽侧壁之间的间隙流出，并经过第一弯折部和第二弯折部之间的间隙流至屋面上，以对屋面上的光伏组件进行冷却，此外水槽内的水还可用作光伏系统火灾时的灭火水源。当光伏组件发电时产生热量形成热空气，热空气聚集到屋脊时，可由水槽与水槽挡板之间的间隙以及通风孔排出。此外水槽挡板位于水槽内部，可以起到防止单坡整体下滑的作用。
BIPV (building integrated photovoltaics) system ridge with ventilation and cooling functions
一种具有通风降温功能的BIPV系统屋脊
XUE XINYING (author) / CAO QILIN (author) / LI KEQING (author) / LUO YI (author) / WANG SHIPENG (author) / ZHOU CHENGJUN (author)
2022-05-13
Patent
Electronic Resource
Chinese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung
/
F24F
Klimatisierung
,
AIR-CONDITIONING
/
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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