Condensing solar energy electrothermal generator

Abstract

The invention discloses a condensing solar energy electrothermal generator. A carriage 1 fixed on a base or an inclined roof is fixed with a plate 2 in an aslant mode; the upper plane of the plate 2 faces the sunny side; the plate 2 is provided with a solar energy light generating cap 4 and a heat collector 5; the solar energy light generating cap 4 is formed by sticking a bendable flexible amorphous silicon film-type solar battery or other flexible film-type solar batteries on the outer curved surface of the calyptrate collector 5; the solar energy light generating cap 4 covers the collector 5; a light gathering plate 3 is arranged on a position which has a suitable distance with one side of the nightside of the solar energy light generating cap 4; and the light gathering plate 3 surrounds the solar energy light generating cap 4 to be fixed on the upper plane of the plate 2. The condensing solar energy electrothermal generator has the advantages of low cost, high efficiency, long service life and wide application prospect.

Description

technical field [0001] The invention relates to solar energy utilization technology, in particular to a concentrating solar electric heating generating device. Background technique [0002] Today, although the solar energy utilization technology has reached maturity, the solar energy utilization technology is not high enough, and the defects are obvious, mainly because of high cost and low solar energy utilization efficiency, because the cost of existing solar panels remains high, and the power generation efficiency is only about 10%. Some solar thermal power generation or heat utilization devices are not low in cost and high in efficiency. Existing solar installations seldom utilize solar light and thermal energy at the same time, and the key is restricted by cost and solar energy density. However, using solar light and heat at the same time is an effective way to reduce costs and improve efficiency after all, which depends on new technologies. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0002] Today, although the solar energy utilization technology has reached maturity, the solar energy utilization technology is not high enough, and the defects are obvious, mainly because of high cost and low solar energy utilization efficiency, because the cost of existing solar panels remains high, and the power generation efficiency is only about 10%. Some solar thermal power generation or heat utilization devices are not low in cost and low in efficiency

Existing solar installations seldom use solar light and thermal energy at the same time, the key is limited by cost and solar energy density

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