Solar energy and wind power composite generator with high power generation efficiency

Abstract

The invention discloses a solar energy and wind power composite generator with high power generation efficiency. The motor comprises a bottom box. Side plates driven by a motor are rotationally arranged on the two sides of the bottom box body. A bottom plate driven by a motor is rotationally arranged in the side plate. The bottom plate is internally provided with a bending protection device for protecting the equipment in an extending and overturning manner. An intermediate shaft is rotationally arranged at the top of the bottom box body. A plurality of solar cell panels are arranged on the outer surface of the intermediate shaft. A sliding changing device which enables the solar cell panels to be folded, moved and changed so as to reduce wind resistance is arranged in the middle shaft. The equipment can change the contact area of the solar cell panel and wind in emergency, can be unfolded to fully protect the solar cell panel, can perform variable-transmission-ratio transmission powergeneration on the intermediate shaft, and can perform photovoltaic power generation by utilizing the solar cell panel.

Description

technical field [0001] The invention relates to the technical field of solar energy and wind energy equipment, in particular to a solar-wind composite generator with high power generation efficiency. Background technique [0002] The common combination of wind power and solar power generation equipment cannot realize variable transmission ratio power generation, and reduces the reliability of the equipment in actual use. It is necessary to move the equipment so that the wind in different wind directions can drive the equipment to generate electricity. It has caused difficulty in adjusting the equipment, and the fixed design of the fan blades in the existing equipment cannot be adjusted and switched or the length can be stretched and changed, resulting in a reduction in the reliability of the equipment in actual use, and due to the above The existence of disadvantages makes it impossible to adjust the size of the fan blades during the actual use of the equipment, for example,...

AI Technical Summary

Problems solved by technology

[0002] The common combination of wind power and solar power generation equipment cannot realize variable transmission ratio power generation, and reduces the reliability of the equipment in actual use. It is necessary to move the equipment so that the wind in different wind directions can drive the equipment to generate electricity. It has caused difficulty in adjusting the equipment, and the fixed design of the fan blades in the existing equipment cannot be adjusted and switched or the length can be stretched and changed, resulting in a reduction in the reliability of the equipment in actual use, and due to the above The existence of disadvantages makes it impossible to adjust the size of the fan blades during the actual use of the equipment, for example, when the wind force exceeds the range that wind power can withstand, which causes damage to the equipment, and the existing wind power combined with solar energy The power generation often uses wind power generation and solar power generation to work independently to generate power, so that the essence of power generation does not achieve the combination of the two power generation methods

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