Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Building energy supply system
The invention discloses a PVT heat storage wall and a building energy supply system.The system comprises the PVT heat storage wall and a heat pump, a photovoltaic panel in the PVT heat storage wall generates heat through solar energy polymerized by a Fresnel lens and reflected by a reflecting coating, a one-way heat pipe absorbs heat of the photovoltaic panel and the reflecting coating and transmits and stores the heat in a solid heat storage body, and in the heat supply scene, the heat storage body is connected with the heat pump; heat in the solid heat accumulator is used for driving the heat pump to supply heat all day long; the system can also be applied to cold and heat supply scenes, domestic hot water is supplied all the year round through a heat pump, a cold and warm type unit supplies heat in winter and supplies cold in summer, meanwhile, during refrigeration, heat of a condenser is dissipated and stored in a heat storage wall, heat is provided for the domestic hot water heat pump, and the system is arranged at the intersection corner of the outer wall, so that the cold bridge influence can be reduced; the PVT technology and the energy storage effect of the heat storage wall body are utilized to improve the heat preservation performance of the enclosure structure and reduce consumption of traditional energy of a building, the problem of effective utilization of solar energy is solved, the cold and heat using requirements of life are met, and energy-saving, environment-friendly and green development of the building is achieved.
本发明公开了一种PVT蓄热墙体及建筑供能系统，该系统包括PVT蓄热墙体和热泵，PVT蓄热墙体中光伏板利用菲涅尔透镜聚合及反射涂层反射的太阳能产热，单向热管吸收光伏板和反射涂层的热量，并将热量传输储存在固体蓄热体中，在供热场景下，利用固体蓄热体内热量驱动热泵全天供热；也可应用于冷、热供应场景，利用热泵全年供应生活热水，冷暖型机组冬季供暖、夏季供冷，同时制冷时冷凝器散热存储在蓄热墙体内，为生活热水热泵提供热量，将该系统置于外墙交角处，可降低冷桥影响，该发明利用PVT技术和蓄热墙体的储能作用提高围护结构保温性能并减少建筑对传统能源的消耗，解决太阳能的有效利用问题，满足生活用冷、用热需求，实现建筑节能环保，绿色发展。
Building energy supply system
The invention discloses a PVT heat storage wall and a building energy supply system.The system comprises the PVT heat storage wall and a heat pump, a photovoltaic panel in the PVT heat storage wall generates heat through solar energy polymerized by a Fresnel lens and reflected by a reflecting coating, a one-way heat pipe absorbs heat of the photovoltaic panel and the reflecting coating and transmits and stores the heat in a solid heat storage body, and in the heat supply scene, the heat storage body is connected with the heat pump; heat in the solid heat accumulator is used for driving the heat pump to supply heat all day long; the system can also be applied to cold and heat supply scenes, domestic hot water is supplied all the year round through a heat pump, a cold and warm type unit supplies heat in winter and supplies cold in summer, meanwhile, during refrigeration, heat of a condenser is dissipated and stored in a heat storage wall, heat is provided for the domestic hot water heat pump, and the system is arranged at the intersection corner of the outer wall, so that the cold bridge influence can be reduced; the PVT technology and the energy storage effect of the heat storage wall body are utilized to improve the heat preservation performance of the enclosure structure and reduce consumption of traditional energy of a building, the problem of effective utilization of solar energy is solved, the cold and heat using requirements of life are met, and energy-saving, environment-friendly and green development of the building is achieved.
本发明公开了一种PVT蓄热墙体及建筑供能系统，该系统包括PVT蓄热墙体和热泵，PVT蓄热墙体中光伏板利用菲涅尔透镜聚合及反射涂层反射的太阳能产热，单向热管吸收光伏板和反射涂层的热量，并将热量传输储存在固体蓄热体中，在供热场景下，利用固体蓄热体内热量驱动热泵全天供热；也可应用于冷、热供应场景，利用热泵全年供应生活热水，冷暖型机组冬季供暖、夏季供冷，同时制冷时冷凝器散热存储在蓄热墙体内，为生活热水热泵提供热量，将该系统置于外墙交角处，可降低冷桥影响，该发明利用PVT技术和蓄热墙体的储能作用提高围护结构保温性能并减少建筑对传统能源的消耗，解决太阳能的有效利用问题，满足生活用冷、用热需求，实现建筑节能环保，绿色发展。
Building energy supply system
一种建筑供能系统
SHI GUOHUA (Autor:in) / GAO YUQI (Autor:in) / YU JIANCHENG (Autor:in) / LI WEN (Autor:in) / WANG KUN (Autor:in) / CHEN TIANHENG (Autor:in) / ZHANG LI (Autor:in) / BU FANPENG (Autor:in) / GAN ZHIYONG (Autor:in) / WANG HAOMING (Autor:in)
13.01.2023
Patent
Elektronische Ressource
Chinesisch
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