Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cold region tunnel pavement heat preservation system and method based on pavement photovoltaics
The invention discloses a cold region tunnel pavement heat preservation system and method based on pavement photovoltaics, wherein the system comprises a foundation insulating layer outside a tunnel and a cement concrete pavement in the tunnel, wherein at least one groove is formed in the flush upper surface of each of the foundation insulating layer outside the tunnel and the cement concrete pavement in the tunnel; in response to the pavement temperature monitored by the temperature control probe, the ribbon heater heats to enable the pavement temperature to reach a preset temperature range;a plurality of glass patches are vertically supported on the heating layer, and an interval is formed between the adjacent glass patches; the photovoltaic panel is rotatably arranged in the interval so as to always face the sun at an optimal angle; the light transmittance of the transparent concrete pavement covering the photovoltaic panel layer is not less than 90%; the grid-connected photovoltaic control and inversion all-in-one machine is electrically connected with the photovoltaic panel to convert the direct-current electric energy into alternating-current electric energy, the alternating-current electric energy is transmitted to a public power grid, and the public power grid is electrically connected with the ribbon heater.
公开了基于路面光伏的寒区隧道路面保温系统及方法，系统包括：隧道外的基础绝缘层和隧道内的水泥混凝土路面，其平齐的上表面均设有至少一个槽；响应于温控探头监测的路面温度，电热带加热使得路面温度达到预定温度范围；多个玻璃贴片垂直支撑于所述加热层且相邻玻璃贴片之间形成间隔，光伏板可转动地设置于间隔中以始终以最佳角度朝向太阳；覆盖于所述光伏板层的透明混凝土路面的透光率不小于90％；并网光伏控制与逆变一体机电连接所述光伏板以转换所述直流电能为交流电能，所述交流电能输送到公共电网，所述公共电网电连接所述电热带。
Cold region tunnel pavement heat preservation system and method based on pavement photovoltaics
The invention discloses a cold region tunnel pavement heat preservation system and method based on pavement photovoltaics, wherein the system comprises a foundation insulating layer outside a tunnel and a cement concrete pavement in the tunnel, wherein at least one groove is formed in the flush upper surface of each of the foundation insulating layer outside the tunnel and the cement concrete pavement in the tunnel; in response to the pavement temperature monitored by the temperature control probe, the ribbon heater heats to enable the pavement temperature to reach a preset temperature range;a plurality of glass patches are vertically supported on the heating layer, and an interval is formed between the adjacent glass patches; the photovoltaic panel is rotatably arranged in the interval so as to always face the sun at an optimal angle; the light transmittance of the transparent concrete pavement covering the photovoltaic panel layer is not less than 90%; the grid-connected photovoltaic control and inversion all-in-one machine is electrically connected with the photovoltaic panel to convert the direct-current electric energy into alternating-current electric energy, the alternating-current electric energy is transmitted to a public power grid, and the public power grid is electrically connected with the ribbon heater.
公开了基于路面光伏的寒区隧道路面保温系统及方法，系统包括：隧道外的基础绝缘层和隧道内的水泥混凝土路面，其平齐的上表面均设有至少一个槽；响应于温控探头监测的路面温度，电热带加热使得路面温度达到预定温度范围；多个玻璃贴片垂直支撑于所述加热层且相邻玻璃贴片之间形成间隔，光伏板可转动地设置于间隔中以始终以最佳角度朝向太阳；覆盖于所述光伏板层的透明混凝土路面的透光率不小于90％；并网光伏控制与逆变一体机电连接所述光伏板以转换所述直流电能为交流电能，所述交流电能输送到公共电网，所述公共电网电连接所述电热带。
Cold region tunnel pavement heat preservation system and method based on pavement photovoltaics
基于路面光伏的寒区隧道路面保温系统及方法
LUO YANPING (Autor:in) / WEN ZHAN (Autor:in) / FENG GUOCHUN (Autor:in) / LONG WEI (Autor:in) / LI JIAQI (Autor:in) / PENG XINGBIN (Autor:in) / CHANG HONGTAO (Autor:in) / BAI XITONG (Autor:in) / REN RUI (Autor:in)
18.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
,
Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung
/
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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Pavement Preservation Training
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Pavement Preservation Strategy
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