Building photovoltaic integrated system equipment

Abstract

The invention relates to building photovoltaic integrated system equipment, in particular to a building photovoltaic integrated system, and belongs to the field of building energy conservation equipment. The building photovoltaic integrated system uses the distributed photovoltaic power generation technology, the heat pump technology, the solar photo-thermal technology and solar photovoltaic power generation grid connection technology to replace traditional hot water supply and air conditioner process equipment and serves as power supply auxiliary equipment. The building photovoltaic integrated system equipment is characterized in that solar photovoltaic is used as a working power source, a power generation device generates power which is supplied to a three-in-one integrated heat pump, the three-in-one integrated heat pump constantly supplies air conditioner medium cold and hot water to air conditioner equipment in a building, and the three-in-one integrated heat pump and a solar collector coordinately work to constantly supply hot water to the bathing equipment in the building; the photovoltaic power generation device can supply living power for the building and supply power for the three-in-one integrated heat pump and the air conditioner equipment. By the building photovoltaic integrated system equipment which is free of pollution and noises, economic, energy saving and environmental friendly, energy shortage can be relieved, and energy conservation and emission reduction can be achieved.

Description

technical field [0001] The invention belongs to a kind of building photovoltaic integrated system equipment, especially adopts distributed photovoltaic power generation technology, heat pump technology, solar thermal technology, solar photovoltaic power generation grid connection technology to replace traditional hot water supply and air conditioning process equipment, as power supply auxiliary equipment The invention discloses a building photovoltaic integrated system, which belongs to the field of building energy-saving equipment. Background technique [0002] Generally speaking, on the one hand, buildings are the main energy consumers in cities, and the main consumption of electricity in cities is lighting, air conditioning, and domestic hot water. The rural population accounts for 80% of China's population, and rural building energy efficiency is China's shortcoming. Most of the domestic water used in rural buildings uses coal, firewood, and straw. Therefore, this also ca...

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Problems solved by technology

[0002] Generally speaking, on the one hand, buildings are the main energy consumers in cities, and the main consumption of electricity in cities is lighting, air conditioning, and domestic hot water. The rural population accounts for 80% of China's population, and rural building energy efficiency is China's shortcoming. Most of the domestic water used in rural buildings uses coal, firewood, and straw. Therefore, this also causes damage to the ecological environment caused by burning coal, firewood, and straw. pollution, resulting in waste or even exhaustion of non-renewable resources, which has brought great harm to human health. On the other hand, due to the problems of technological progress and transformation of bathing equipment in traditional buildings in my country, bathing equipment is mainly gas Types such as electricity, solar collectors, etc. need to consume a large amount of renewable energy, but also cause inconvenience in use, high economic cost, low use efficiency, and cumbersome maintenance

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