CN202217422U - Sun-following photovoltaic power generation teaching and training device for simulating sun rise rule - Google Patents
Sun-following photovoltaic power generation teaching and training device for simulating sun rise rule Download PDFInfo
- Publication number
- CN202217422U CN202217422U CN2011203508703U CN201120350870U CN202217422U CN 202217422 U CN202217422 U CN 202217422U CN 2011203508703 U CN2011203508703 U CN 2011203508703U CN 201120350870 U CN201120350870 U CN 201120350870U CN 202217422 U CN202217422 U CN 202217422U
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- sun
- slide block
- electric motor
- guide rail
- line slideway
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Abstract
A sun-following photovoltaic power generation teaching and training device for simulating sun rise rule comprises a device simulating the sun rise rule and a sun-following photovoltaic power generation device. The device simulating the sun rise rule adopts the structure that a linear guide rail I and a linear guide rail II parallel to each other are fixed on a bracket; a slide block is mounted on the linear guide rail I and the linear guide rail II through four bearings; limit switches are arranged at two ends of the linear guide rail II; a photoelectric encoder I is arranged on the linear guide rail I; an electric motor I is arranged on the bracket and drives the slide blocks through a chain wheel and a chain; the slide block is provided with electric motors II and a photoelectric encoder II; the slide block is connected with control equipment through a cable conductor; limit switches are arranged above and below the slide block; the electric motors II are connected to a vertical upright through a gear and a linear gear rack; a metal halogen lamp is arranged on the vertical upright; a base is arranged at the lower part of the device simulating the sun rise rule; a pole is arranged on the base; and a photovoltaic cell and a photo sensor are arranged at the upper part of the pole. The utility model can realize sun-following photovoltaic power generation control processes and simulate the sun rise rule in a training room, and has the advantages of high performance-price ratio, long service life, saved maintenance cost, and reduced maintenance quantity.
Description
Technical field
The utility model relates to a kind of teaching training apparatus, relates in particular to a kind of solar tracking photovoltaic generating teaching training apparatus of simulated solar up-down rule
Background technology
At present domestic rapid with the new forms of energy industry development headed by wind-power electricity generation and the sun power; Though there are part colleges and universities to offer relevant speciality; But the photovoltaic generation teaching training apparatus is deficient; The student can only understand wind-power electricity generation through knowwhy usually simply, can not machinery, electronics, electrical technology organically be combined; In order the time to be convenient to from practice in teaching, make students understand photovoltaic generation principle, grasp the photovoltaic generation control technology.We have designed this covering device, to remedy the blank that the new forms of energy specialty lacks practical teaching equipment.
Because weather, sunshine such as can not control at reason, in limited experimental period, is difficult to find out the solar tracking experiment effect in order to overcome under field conditions (factors).The utility model provides a kind of solar tracking photovoltaic generating teaching training apparatus of large-scale simulated solar up-down rule; Photovoltaic generation control procedure at the indoor realization solar tracking of real standard; This experimental provision adopts the Metal halogen lamp simulated solar; Metal halogen lamp can move up and down, the camber line up-down overall process that the utility model can simulated solar, and also the lifting time of simulated solar can be changed according to the experiment needs.Sun tracker is followed the tracks of the mobile of simulated solar, and the photovoltaic power generation apparatus on the sun tracker generates electricity under simulated solar irradiation respectively.
Summary of the invention
The purpose of the utility model is the problem that exists in the prior art in order to overcome, and a kind of solar tracking photovoltaic generating teaching training apparatus of simulated solar up-down rule is provided.
The solar tracking photovoltaic generating teaching training apparatus of a kind of simulated solar up-down rule of the utility model; It comprises the device and the solar tracking photovoltaic TRT of simulated solar up-down rule; The device of said simulated solar up-down rule is fixed on left socle and the right support by line slideway I that is parallel to each other and line slideway II, and on said line slideway I and line slideway II, said line slideway II two ends respectively are provided with limit switch I and limit switch II to slide block through four Bearing Installation; Line slideway I is provided with photoelectric encoder I; Support is provided with electric motor I, and through sprocket wheel and chain drive slide block, slide block is provided with electric motor I I and photoelectric encoder II; Slide block is connected through cable with opertaing device; Said slide block is respectively equipped with limit switch IV and limit switch III up and down, and said electric motor I I is connected with vertical rod with linear gear rack through gear, and said vertical rod is provided with Metal halogen lamp; Said solar tracking photovoltaic TRT bottom is provided with base, and the tower bar is contained on the base, and said tower bar top is provided with photovoltaic cell I, photovoltaic cell II and optical inductor.
Said electric motor I is an AC motor.
It is 3 that said slide block is provided with electric motor I I quantity, and said electric motor I I is a direct current motor.
The utility model compared with prior art has the following advantages:
1, the utility model is in real indoor realization solar tracking photovoltaic Generation Control process of standard and simulated solar up-down rule.
2, the utility model cost performance is high, and long service life has been practiced thrift maintenance cost, has reduced maintenance capacity.
3, the utility model configuration is good, and dependable performance is elegant in appearance.
Description of drawings
Below in conjunction with the embodiment further detailed explanation of accompanying drawing to the utility model.
Fig. 1 is the utility model structural representation.
Among the figure: 1-base 2-tower bar 3-photovoltaic cell I 4-optical inductor 5-photovoltaic cell II 6-limit switch II 7-vertical rod 8-limit switch III 9-photoelectric encoder II 10-right support 11-line slideway II 12-limit switch I 13-sprocket wheel 14-line slideway I 15-chain 16-bearing 17-electric motor I I 18-limit switch IV 19-Metal halogen lamp 20-cable 21-photoelectric encoder I 22-electric motor I 23-left socle 24-slide block
Embodiment
Solar tracking photovoltaic generating teaching training apparatus like a kind of simulated solar up-down rule of Fig. 1; It comprises the device and the solar tracking photovoltaic TRT of simulated solar up-down rule; The device of simulated solar up-down rule is fixed on left socle 23 and the right support 10 by line slideway I that is parallel to each other 14 and line slideway II 11, and slide block 24 is installed on line slideway I 14 and the line slideway II 11 through four bearings 16, and line slideway II 11 two ends respectively are provided with limit switch I 12 and limit switch II 6; Line slideway I 14 is provided with photoelectric encoder I 21; Support 23 is provided with electric motor I 22, and through sprocket wheel 13 and chain 15 driving sliding block 24, slide block 24 is provided with electric motor I I 17 and photoelectric encoder II 9; Slide block 24 is connected through cable 20 with opertaing device; Slide block 24 is respectively equipped with limit switch IV18 and limit switch III8 up and down, and electric motor I I 17 is connected with vertical rod 7 with linear gear rack through gear, and vertical rod 7 is provided with Metal halogen lamp 19; Solar tracking photovoltaic TRT bottom is provided with base 1, and tower bar 2 is contained on the base 1, and tower bar 2 tops are provided with photovoltaic cell I 3, photovoltaic cell II 5 and optical inductor 4.Electric motor I 22 is an AC motor.It is 3 that slide block 24 is provided with electric motor I I17 quantity, and electric motor I I 17 is a direct current motor.
Simulated solar adopts Metal halogen lamp 19; Slide block 24 is through four linear bearings 16 move left and right on line slideway I 14 and line slideway II 11; Slide block 24 move left and right are driven through sprocket wheel 13 and chain 15 by electric motor I 22; Photoelectric encoder I 21 during move left and right on the line slideway I 14 produces pulse signal, range limited bit switch I 12 of move left and right and limit switch II 6 restrictions.Direct current motor II 17 on the slide block 24; Driving vertical rod 7 through gear and linear gear rack moves up and down; Driving Metal halogen lamp 19 simultaneously moves; Photoelectric encoder II9 when vertical rod 7 moves up and down on the slide block 24 produces pulse signal, moves up and down range limited bit switch IV18 and limit switch III8 restriction.Photoelectric encoder I 21 produces pulse signal with photoelectric encoder II 9 and delivers to PLC, the running orbit of Metal halogen lamp 19 is controlled the simulated solar operation.The solar tracking photovoltaic TRT is followed the tracks of through 4 pairs of simulated solars of optical inductor, and photovoltaic cell I 3, photovoltaic cell II 5 generate electricity under simulated solar irradiation.
Claims (3)
1. the solar tracking photovoltaic of simulated solar up-down rule generating teaching training apparatus; It comprises the device and the solar tracking photovoltaic TRT of simulated solar up-down rule; It is characterized in that: the device of said simulated solar up-down rule is fixed on left socle (23) and the right support (10) by line slideway I (14) that is parallel to each other and line slideway II (11); Slide block (24) is installed on said line slideway I (14) and the line slideway II (11) through four bearings (16); Said line slideway II (11) two ends respectively are provided with limit switch I (12) and limit switch II (6), and line slideway I (14) is provided with photoelectric encoder I (21), and support (23) is provided with electric motor I (22); Through sprocket wheel (13) and chain (15) driving sliding block (24); Slide block (24) is provided with electric motor I I (17) and photoelectric encoder II (9), and slide block (24) is connected through cable (20) with opertaing device, and said slide block (24) is respectively equipped with limit switch IV (18) and limit switch III (8) up and down; Said electric motor I I (17) is connected with vertical rod (7) with linear gear rack through gear, and said vertical rod (7) is provided with Metal halogen lamp (19); Said solar tracking photovoltaic TRT bottom is provided with base (1), and tower bar (2) is contained on the base (1), and said tower bar (2) top is provided with photovoltaic cell I (3), photovoltaic cell II (5) and optical inductor (4).
2. the solar tracking photovoltaic generating teaching training apparatus of a kind of simulated solar up-down rule as claimed in claim 1, it is characterized in that: said electric motor I (22) is AC motor.
3. the solar tracking photovoltaic generating teaching training apparatus of a kind of simulated solar up-down rule as claimed in claim 1, it is characterized in that: it is 3 that said slide block (24) is provided with electric motor I I (17) quantity, and said electric motor I I (17) is a direct current motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203508703U CN202217422U (en) | 2011-09-17 | 2011-09-17 | Sun-following photovoltaic power generation teaching and training device for simulating sun rise rule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203508703U CN202217422U (en) | 2011-09-17 | 2011-09-17 | Sun-following photovoltaic power generation teaching and training device for simulating sun rise rule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202217422U true CN202217422U (en) | 2012-05-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203508703U Expired - Fee Related CN202217422U (en) | 2011-09-17 | 2011-09-17 | Sun-following photovoltaic power generation teaching and training device for simulating sun rise rule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202217422U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102789240A (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 azimuth angle |
-
2011
- 2011-09-17 CN CN2011203508703U patent/CN202217422U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102789240A (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 azimuth angle |
| CN102789240B (en) * | 2012-08-08 | 2014-10-15 | 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 azimuth angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20120917 |