CN102122174A - Light source simulation tracking device - Google Patents
Light source simulation tracking device Download PDFInfo
- Publication number
- CN102122174A CN102122174A CN2011100890122A CN201110089012A CN102122174A CN 102122174 A CN102122174 A CN 102122174A CN 2011100890122 A CN2011100890122 A CN 2011100890122A CN 201110089012 A CN201110089012 A CN 201110089012A CN 102122174 A CN102122174 A CN 102122174A
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- China
- Prior art keywords
- simulation
- light source
- solar
- day
- tracking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The invention relates to a light source simulation tracking device in a photovoltaic power generation teaching training system. The light source simulation tracking device comprises four solar panels, three 300W metal halide lamps, a simulation sun-tracking sensor, a biaxial solar tracking device, a direct current (DC) motor, a simulation morning sunshine light source panel, a simulation noon sunshine light source panel and a simulation evening sunshine light source panel. The light source simulation tracking device has the advantages that: sunshine which shines from a plurality of different positions can be simulated under the control of a programmable logic controller (PLC); and the PLC can control the biaxial solar tracking device to rotate the solar panels to a direction which faces simulated sunshine according to signals of the sun-tracking sensor so as to improve the efficiency of power generation. The light source simulation tracking device is a platform for new energy professional theory teaching and practice teaching in colleges and universities.
Description
Technical field
What the present invention relates to is a kind of light source simulation tracing device that is used for photovoltaic generation practice teaching system, belongs to technical field of teaching instruments.
Background technology
The report that photovoltaic generation practice teaching system is not arranged at present as yet.
Summary of the invention
What the present invention proposed is a kind of light source simulation tracing device that is used for photovoltaic generation practice teaching system, cooperates to realize the on-the-spot photovoltaic generation of simulation commercial production.
Technical solution of the present invention: light source simulation tracing device, it is characterized in that comprising 4 solar panels, 3 300W Metal halogen lamps, simulation solar tracking tracking transducer, double-shaft solar tracking means, direct current motor, simulation day in morning light source board, simulation day at noon light source board, simulation day at sunset light source board, wherein the double-shaft solar tracking means is fixed on the low side column of support, solar panel is fixed on the supporting arm of double-shaft solar tracking means, and simulation solar tracking tracking transducer is installed in the center of 4 solar panels; 3 300W Metal halogen lamps are fixed on the high-end of support, and the curved top that is distributed in solar cell panel assembly, simulate respectively day in morning sunlight, day at noon sunlight and day at sunset sunlight; Described simulation solar tracking tracking transducer is formed two bridge circuits by 4 photoelectric sensors; The double-shaft solar tracking means drives worm-and-wheel gear by two groups of direct current generators and forms.
Advantage of the present invention: this device can be in simulated solar under the PLC control at difference direction of illumination constantly, near real industry spot.It is the platform of colleges and universities' new forms of energy Specialized Theory teaching and practical teaching.
Description of drawings
Accompanying drawing 1 is the structural representation of light source simulation tracing device.
Among the figure, the 1st, simulation day in morning light source, the 2nd, simulation day at noon light source, the 3rd, simulation day at sunset light source, the 4th, simulation solar tracking tracking transducer, the 5th, double-shaft solar tracking means, the 6th, solar panel, the 7th, support.
Embodiment
Contrast accompanying drawing 1, its structure is to comprise 6,3 300W Metal halogen lamps of 4 solar panels, simulation solar tracking tracking transducer 4, double-shaft solar tracking means 5, direct current motor, simulation day in morning light source board 1, simulation day at noon light source board 2, simulation day at sunset light source board 3, reducer casing, wherein double-shaft solar tracking means 5 is fixed on the low side column of support 7, solar panel 6 is fixed on the supporting arm of double-shaft solar tracking means 5, and simulation solar tracking tracking transducer 4 is installed in the center of 4 solar panels 6.3 300W Metal halogen lamps are fixed on the high-end of support 7, the curved top that is distributed in solar panel 6 assemblies, simulate respectively day in morning sunlight, day at noon sunlight and day at sunset sunlight.The movement locus of 3 300W Metal halogen lamp simulated solar irradiations, simulation solar tracking tracking transducer 4 obtains the movement locus and the positional information of simulated solar irradiation, PLC controls the motion of being made up of direct current motor according to movement locus and positional information, makes solar panel 6 face simulated solar.
The PN junction that described solar panel 6 assemblies are made up of P-type semiconductor silicon chip and N-type semiconductor silicon chip constitutes, and under illumination, PN junction produces photovoltaic effect.
Described simulation solar tracking tracking transducer 4 its structures are formed two bridge circuits by 4 photoelectric sensors, when simulation solar tracking tracking transducer 4 faces sunshine, two bridge circuit no-outputs, when simulation solar tracking tracking transducer 4 does not face sunshine, two bridge circuits have output, output signal to PLC according to bridge circuit, by PLC control solar tracking follower.
PLC control simulated solar is shone from several different positions, and PLC is according to the signal of solar tracking tracking transducer 6, and control double-shaft solar tracking means 5 rotates to direction over against simulated solar with solar panel 6 assemblies.
Double-shaft solar tracking means 5 drives worm-and-wheel gear by two groups of direct current generators to be formed, and drives solar panel 6 assemblies and realizes horizontal direction rotation and vertical direction pitching.
Light source simulation tracing device comes the running orbit of simulated solar light source (day in the morning sun, day at noon the sun, day at sunset the sun) and the incident angle of sunshine by control light, solar tracking tracking transducer 4 on the solar panel 6 is gathered simulated solar irradiation illuminance information and positional information, control X and Y direction motion, make solar panel 6 assemblies face the simulated solar light source all the time, to improve the generating efficiency of solar cell.
Claims (1)
1. light source simulation tracing device, it is characterized in that comprising 4 solar panels, 3 300W Metal halogen lamps, simulation solar tracking tracking transducer, double-shaft solar tracking means, direct current motor, simulation day in morning light source board, simulation day at noon light source board, simulation day at sunset light source board, wherein the double-shaft solar tracking means is fixed on the low side column of support, solar panel is fixed on the supporting arm of double-shaft solar tracking means, and simulation solar tracking tracking transducer is installed in the center of 4 solar panels; 3 300W Metal halogen lamps are fixed on the high-end of support, and the curved top that is distributed in solar cell panel assembly, simulate respectively day in morning sunlight, day at noon sunlight and day at sunset sunlight; Described simulation solar tracking tracking transducer is formed two bridge circuits by 4 photoelectric sensors; The double-shaft solar tracking means drives worm-and-wheel gear by two groups of direct current generators and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100890122A CN102122174A (en) | 2011-04-11 | 2011-04-11 | Light source simulation tracking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100890122A CN102122174A (en) | 2011-04-11 | 2011-04-11 | Light source simulation tracking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102122174A true CN102122174A (en) | 2011-07-13 |
Family
ID=44250744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100890122A Pending CN102122174A (en) | 2011-04-11 | 2011-04-11 | Light source simulation tracking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102122174A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102789237A (en) * | 2012-08-08 | 2012-11-21 | 中国科学院长春光学精密机械与物理研究所 | Device and method for simulating sun illumination by manually adjusting azimuth angle |
| CN102789241A (en) * | 2012-08-08 | 2012-11-21 | 中国科学院长春光学精密机械与物理研究所 | Device and method for simulating solar illumination with autoregulative elevation angle |
| CN103728044A (en) * | 2014-01-17 | 2014-04-16 | 厦门大学 | Contact type high-voltage electrical equipment temperature detection system |
| CN105207340A (en) * | 2015-09-08 | 2015-12-30 | 江苏绿扬电子仪器集团有限公司 | Wind-solar complementation new energy application experiment platform |
| CN105373140A (en) * | 2014-08-20 | 2016-03-02 | 深圳Tcl新技术有限公司 | Light source tracking method and system |
| CN106251755A (en) * | 2016-08-22 | 2016-12-21 | 朱凌 | A kind of portable light overhead utility analog meter |
| CN113593345A (en) * | 2021-08-08 | 2021-11-02 | 苏州鑫隆太阳能有限公司 | Photovoltaic practical training equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201251878Y (en) * | 2008-06-06 | 2009-06-03 | 上海寰晟新能源科技有限公司 | Teaching experimental facility of solar photovoltaic system |
| KR100920990B1 (en) * | 2009-03-24 | 2009-10-09 | (주)루미닉스 | Equipment for solar generation practice |
| KR100984054B1 (en) * | 2009-11-30 | 2010-09-28 | 에스알시 주식회사 | Educational automatic tracking and generatiing apparatus for simulating photovoltaic power generation |
| CN102005149A (en) * | 2010-11-03 | 2011-04-06 | 西安福安创意咨询有限责任公司 | Light intensity test method of photovoltaic panel |
| CN201984348U (en) * | 2011-04-11 | 2011-09-21 | 南京康尼科技实业有限公司 | Light source simulation and tracking device |
-
2011
- 2011-04-11 CN CN2011100890122A patent/CN102122174A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201251878Y (en) * | 2008-06-06 | 2009-06-03 | 上海寰晟新能源科技有限公司 | Teaching experimental facility of solar photovoltaic system |
| KR100920990B1 (en) * | 2009-03-24 | 2009-10-09 | (주)루미닉스 | Equipment for solar generation practice |
| KR100984054B1 (en) * | 2009-11-30 | 2010-09-28 | 에스알시 주식회사 | Educational automatic tracking and generatiing apparatus for simulating photovoltaic power generation |
| CN102005149A (en) * | 2010-11-03 | 2011-04-06 | 西安福安创意咨询有限责任公司 | Light intensity test method of photovoltaic panel |
| CN201984348U (en) * | 2011-04-11 | 2011-09-21 | 南京康尼科技实业有限公司 | Light source simulation and tracking device |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102789237A (en) * | 2012-08-08 | 2012-11-21 | 中国科学院长春光学精密机械与物理研究所 | Device and method for simulating sun illumination by manually adjusting azimuth angle |
| CN102789241A (en) * | 2012-08-08 | 2012-11-21 | 中国科学院长春光学精密机械与物理研究所 | Device and method for simulating solar illumination with autoregulative elevation angle |
| CN102789241B (en) * | 2012-08-08 | 2015-04-22 | 中国科学院长春光学精密机械与物理研究所 | Device and method for simulating solar illumination with autoregulative elevation angle |
| CN102789237B (en) * | 2012-08-08 | 2015-06-10 | 中国科学院长春光学精密机械与物理研究所 | Device and method for simulating sun illumination by manually adjusting azimuth angle |
| CN103728044A (en) * | 2014-01-17 | 2014-04-16 | 厦门大学 | Contact type high-voltage electrical equipment temperature detection system |
| CN105373140A (en) * | 2014-08-20 | 2016-03-02 | 深圳Tcl新技术有限公司 | Light source tracking method and system |
| CN105373140B (en) * | 2014-08-20 | 2018-04-10 | 深圳Tcl新技术有限公司 | Light source tracking method and system |
| CN105207340A (en) * | 2015-09-08 | 2015-12-30 | 江苏绿扬电子仪器集团有限公司 | Wind-solar complementation new energy application experiment platform |
| CN106251755A (en) * | 2016-08-22 | 2016-12-21 | 朱凌 | A kind of portable light overhead utility analog meter |
| CN106251755B (en) * | 2016-08-22 | 2022-05-17 | 杭州澳宇自动化设备有限公司 | Portable photovoltaic power plant simulator |
| CN113593345A (en) * | 2021-08-08 | 2021-11-02 | 苏州鑫隆太阳能有限公司 | Photovoltaic practical training equipment |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110713 |