Low-power condensing electricity-generation heat-supply solar energy tile

Abstract

The invention relates to a low-power condensing electricity-generation heat-supply solar energy tile comprising a cylindrical lens condenser, a solar-energy silicon wafer, vacuum heat collecting pipes, a hot water collecting cylinder, a solar energy tile base plate, a bulge, a panel output terminal, an outer aluminum-alloy frame, a water inlet pipe and a water outlet pipe, wherein firstly, the cylindrical lens condenser covers on the upmost layer of the solar energy tile, a focal strip of solar rays just falls on a lower solar energy panel, both sides of the lower part of the cylindrical lens condenser are respectively provided with a flat mirror, when irradiating on the flat mirrors, the solar rays are reflected and are always converged on the solar energy panel, one vacuum heat collecting pipe is arranged between every two cambered cylindrical lenses, the solar rays which cannot enter the panel are irradiated into the vacuum heat collecting pipe to heat water, the lower end of the solar energy tile is provided with a solar cell output terminal, and solar electricity is transmitted into a storage cell or combined into an electric network through an inverter to form a whole current circuit loop.

Description

technical field [0001] The invention relates to a concentrating solar tile, in particular to a solar tile for low-power concentrating power generation and heating. Background technique [0002] At present, the existing solar heating and power generation systems are separated. The solar water heater technology is very mature, but the installation and utilization efficiency of the solar water heater is not high, especially the installation of the solar water heater is placed on the top of the building, which is inconvenient to install. And it cannot be well matched with the building, affecting the overall image of the building; solar photovoltaic power generation technology has also been gradually applied, but due to the low efficiency of solar power generation, high cost, complicated installation of solar panels, and large footprint, there are currently The technology of solar tiles, such as the publication number CN201581563U, the solar tiles include a single piece of solar ...

AI Technical Summary

Problems solved by technology

There are also concentrating solar photovoltaic applications, some are solar photovoltaic tracking systems, which are complicated to manufacture, have poor concentrating effects, are expensive, use and maintain high costs, and are difficult to promote; some are tracking-free concentrated solar applications, which have complicated manufacturing processes and are very inconvenient to install on the roof , and due to the use of high-power concentrating technology, it is difficult to remove the heat on the solar cell module, which makes the photovoltaic module generate high heat, which affects the power generation efficiency of the photovoltaic module and the service life of the entire module. There are many photothermal and photoelectric applications of the above solar energy problem to be solved

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