Condensation type solar power generation tracking rotating disc

Abstract

The invention provides a condensation type solar power generation tracking rotating disc which comprises a fixed part and a rotating part. The fixed part is composed of a chassis with a U-shaped guiding groove, a reduction motor fixed on the chassis, two worm and gear reduction boxes symmetrically fixed on the chassis, more than three studs evenly distributed on the outer side of the U-shaped guiding groove of the chassis and pressing plates assembled on the studs, wherein the reduction motor is respectively connected with driving shafts of the two worm and gear reduction boxes on the chassis through connection shafts. The rotating part is composed of a gear ring with a U-shaped guiding groove at the bottom, more than three steel balls rolling in the U-shaped guiding groove of the gear ring, and two driving gears. The two driving gears are connected with output shafts of the two worm and gear reduction boxes fixed on the chassis symmetrically, the reduction motor drives the driving shafts of the two worm and gear reduction boxes to enable the driving gears assembled on the output shafts of the worm and gear reduction boxes to rotate, and the driving gears are symmetrically meshed with inner teeth of the gear ring to drive the gear ring to rotate so as to enable the upper rotating disc integrated with the gear ring in a fixing mode to rotate.

Description

technical field [0001] The invention relates to a rotary driving device, in particular to a concentrating solar power generation tracking turntable. Background technique [0002] With the progress of society, people's demand for energy continues to increase, and the search for new energy and renewable energy has become a worldwide issue. Solar energy, as a clean, non-polluting and renewable energy, has a promising development prospect. At this stage, most of the solar power generation uses silicon solar panels, which are installed in a fixed manner, and their conversion efficiency is not high, about 15%. With the advancement of science and technology, many domestic colleges and enterprises are currently researching the use of concentrating gallium arsenide solar panels with higher power generation efficiency to track sunlight in real time. The photoelectric conversion efficiency of concentrating gallium arsenide solar panels can reach 40%. ~50%, to achieve precise concentra...

AI Technical Summary

Problems solved by technology

At this stage, most of the solar power generation uses silicon solar panels, which are fixed installations, and their conversion efficiency is not high, about 15%.

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