Solar thermoelectricity lighting device capable of condensing lights via parabolic cylinder and lighting via semi-circular cylinder close cavity
A parabolic cylinder and solar energy concentrating technology, applied in the field of solar energy applications, can solve the problems of high cost, bulky, complex structure, etc., achieve high photoelectric and photothermal conversion rates, and improve the effect of photoelectric and photothermal conversion rates
Inactive Publication Date: 2012-03-21
BEIJING INSTITUTE OF GRAPHIC COMMUNICATION
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] In order to overcome the shortcomings of the existing concentrating device, such as complex mechanical structure, bulky size, and high cost, the present invention aims at the deficiencies of the existing technology, and improves the existing technology Improvement, a small volume, simple and reliable structure, low cost solar concentrating receiving device is proposed, which can realize solar concentrating receiving
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0017] exist figure 1 and figure 2 In the rectangular box 3-1, a solar concentrating receiving mechanism composed of a parabolic reflector 1-1-1 and a light energy receiver 1-2-1 is installed. One, the parabolic reflector 1-1 -2 and the solar energy concentrating receiving mechanism that light energy receiver 1-2-2 constitutes two, the solar energy concentrating receiving mechanism that is made of parabolic reflector 1-1-3 and light energy receiver 1-2-3 three, by The solar concentrating receiving mechanism that parabolic reflector 1-1-4 and light energy receiver 1-2-4 constitute Five solar concentrating receiving mechanisms, the five solar concentrating receiving mechanisms are neatly arranged in the rectangular box 3-1, the structure of the five solar concentrating receiving mechanisms and the same size, the light of the five solar concentrating receiving mechanisms The structure of the energy receiver is the same as the dimensions, and a plane transparent cover plate 4-1...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a solar thermoelectricity lighting device capable of condensing lights via a parabolic cylinder and lighting via a semi-circular cylinder close cavity. The solar thermoelectricity lighting device receives solar energy by the light reflecting and focusing function of parabolic cylinders, thus the receiving efficiency of the solar energy can be greatly improved. The solar thermoelectricity light device can be used for realizing the collection and the reception of the solar energy under the environment of hard lights and faint lights.
Description
Technical field: [0001] The invention relates to a solar energy application technology, in particular to a parabolic cylindrical surface concentrating semi-cylindrical closed cavity solar thermoelectric lighting device for receiving solar energy by utilizing the principle of parabolic cylindrical surface concentrating light. Solar energy can greatly improve the receiving efficiency of solar energy. Background technique: [0002] Solar energy is a kind of clean energy, inexhaustible and inexhaustible, and will not cause environmental pollution. Nowadays, whether in coastal cities or inland cities, solar energy products are increasingly entering people's field of vision. Solar street lights, solar lawn lights, solar garden lights, solar corridor lights, bus station lights, traffic lights, etc., all kinds of solar water heaters have also approached thousands of households. However, most of these solar products do not have the function of concentrating light, resulting in low u...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): F24J2/10F24J2/24H02N6/00F24S23/70F24S10/70H02S40/22H02S40/44
CPCY02E10/44Y02E10/50Y02E10/60
Inventor 张立君
Owner BEIJING INSTITUTE OF GRAPHIC COMMUNICATION