CN105568885A - Electronic ink traffic indication board based on solar energy - Google Patents
Electronic ink traffic indication board based on solar energy Download PDFInfo
- Publication number
- CN105568885A CN105568885A CN201610091725.5A CN201610091725A CN105568885A CN 105568885 A CN105568885 A CN 105568885A CN 201610091725 A CN201610091725 A CN 201610091725A CN 105568885 A CN105568885 A CN 105568885A
- Authority
- CN
- China
- Prior art keywords
- electric ink
- converter
- indication board
- direction board
- solar energy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003086 colorant Substances 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
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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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Traffic Control Systems (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses an electronic ink traffic indication board based on solar energy. The indication board comprises a photovoltaic array, a DC/DC converter, an electronic ink indication board body, a controller and a storage battery. The solar energy is converted into electric energy through the photovoltaic array, after being converted by the DC/DC converter, on one hand, the electric energy supplies power to the electronic ink indication board body, and on the other hand, the storage battery is charged; the storage battery supplies power to the electronic ink indication board body when there is no light, and display content of the electronic ink indication board body is transmitted into the electronic ink indication board through the controller.
Description
Technical field
The present invention relates to a kind of electric ink traffic indication board based on solar energy, utilize solar energy power generating to power to traffic indication board, belong to technical field of new energies.
Background technology
Traffic indication board is the important ingredient of traffic, and current traffic indication board is fixed pattern, and Ji You producer carries out by standard, once make, cannot revise its instruction content after installation.Unique revisable method changes direction board exactly, needs from producer again customized.The very complicated and waste money of such method.Have a kind of electronic ink display technology at present, power consumption is little, and content can upgrade at any time, if this electronic ink display technology to be applied to traffic instruction field, will bring great convenience to field of traffic.If want the content changing traffic indication board, as long as transmit new direction board content by controller, very convenient.
Summary of the invention
Goal of the invention: for above-mentioned existing Problems existing and deficiency, the object of a kind of electric ink traffic indication board based on solar energy of the present invention is that transport solution direction board changes difficult problem.
Technical scheme: a kind of electric ink traffic indication board based on solar energy, comprises photovoltaic array (1), DC/DC converter (2), electric ink direction board (3), controller (4), battery (5);
The output of described photovoltaic array (1) is connected with the input of DC/DC converter (2), the output of DC/DC converter (2) divides two-way to export, DC/DC converter (2) exports one and is connected with the input of electric ink direction board (3), DC/DC converter (2) exports two and is connected with the input of battery (5), the output of battery (5) is connected with the input of electric ink direction board (3), and the control port of electric ink direction board (3), the control port of battery (5) are connected with the output of controller (4).
A kind of electric ink traffic indication board based on solar energy, it is characterized in that electric ink direction board (3) display black-white colors, displaying contents is set by controller (4), photovoltaic array (1) is arranged on the top of electric ink direction board (3), electric ink direction board (3) is installed by vertical direction, and photovoltaic array (1) is installed by horizontal direction
Described photovoltaic array (1) is made up of polysilicon solar cell, and solar energy is converted to electric energy.Electric energy, by after DC/DC converter (2) conversion, gives electric ink direction board (3) power supply on the one hand, accumulators (5) charging on the other hand.
Photovoltaic array (1) direct current energy is converted to the direct current energy meeting electric ink direction board (3) power demands and the direct current energy meeting battery (5) charge requirement by described DC/DC converter (2).
Described electric ink direction board (3) is made up of electronic ink screen, electronic ink screen is made up of two panels substrate, scribble a kind of electric ink be made up of countless molecule above, particle is sealed in interior liquid microcapsules by the many black and white particles with positive and negative electricity and is formed, the charged particle of different colours because applying the difference of electric field, and can present the effect of black or white towards different directions motion display screen surface morning.
Described controller (4) is made up of single-chip microcomputer, controls the discharge and recharge of battery (5), by the content delivery of display in electric ink direction board (3).
Described battery (5) is made up of lead-acid battery, stores the electric energy of photovoltaic array (1).
Operating principle: solar energy is converted to electric energy by photovoltaic array (1), after DC/DC converter (2) conversion, give electric ink direction board (3) power supply on the one hand, accumulators (5) charging on the other hand, when unglazed photograph, battery (5) is to electric ink direction board (3) power supply, and the displaying contents of electric ink direction board (3) is transferred in electric ink direction board (3) by controller (4).
beneficial effect,the present invention has the following advantages:
(1) the present invention adopts electronic ink display technology, even if when bad environments, display effect is also very good.
(2) the present invention adopts solar energy power generating to power, and without the need to distribution from electrical network, environment protecting is obvious.
(3) the present invention adopts electric ink to show, and the displaying contents of change traffic sign is very simple.
Accompanying drawing explanation
Fig. 1 is scheme of installation of the present invention;
Fig. 2 is structural representation of the present invention;
In figure: 1-photovoltaic array, 2-DC/DC converter, 3-electric ink direction board, 4-controller, 5-battery.
Detailed description of the invention: by reference to the accompanying drawings 1, Fig. 2 explains the present invention further.
Based on an electric ink traffic indication board for solar energy, comprise photovoltaic array (1), DC/DC converter (2), electric ink direction board (3), controller (4), battery (5);
The output of described photovoltaic array (1) is connected with the input of DC/DC converter (2), the output of DC/DC converter (2) divides two-way to export, DC/DC converter (2) exports one and is connected with the input of electric ink direction board (3), DC/DC converter (2) exports two and is connected with the input of battery (5), the output of battery (5) is connected with the input of electric ink direction board (3), and the control port of electric ink direction board (3), the control port of battery (5) are connected with the output of controller (4).
A kind of electric ink traffic indication board based on solar energy, it is characterized in that electric ink direction board (3) display black-white colors, displaying contents is set by controller (4), photovoltaic array (1) is arranged on the top of electric ink direction board (3), electric ink direction board (3) is installed by vertical direction, and photovoltaic array (1) is installed by horizontal direction
Described photovoltaic array (1) is made up of polysilicon solar cell, and solar energy is converted to electric energy.Electric energy, by after DC/DC converter (2) conversion, gives electric ink direction board (3) power supply on the one hand, accumulators (5) charging on the other hand.
The foregoing is only better embodiment of the present invention; protection scope of the present invention is not limited with above-mentioned embodiment; in every case those of ordinary skill in the art modify or change according to the equivalence that disclosed content is done, and all should include in the protection domain recorded in claims.
Claims (2)
1., based on an electric ink traffic indication board for solar energy, comprise photovoltaic array (1), DC/DC converter (2), electric ink direction board (3), controller (4), battery (5);
The output of described photovoltaic array (1) is connected with the input of DC/DC converter (2), the output of DC/DC converter (2) divides two-way to export, DC/DC converter (2) exports one and is connected with the input of electric ink direction board (3), DC/DC converter (2) exports two and is connected with the input of battery (5), the output of battery (5) is connected with the input of electric ink direction board (3), and the control port of electric ink direction board (3), the control port of battery (5) are connected with the output of controller (4).
2. a kind of electric ink traffic indication board based on solar energy according to claim 1, it is characterized in that electric ink direction board (3) display black-white colors, displaying contents is set by controller (4), photovoltaic array (1) is arranged on the top of electric ink direction board (3), electric ink direction board (3) is installed by vertical direction, and photovoltaic array (1) is installed by horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610091725.5A CN105568885A (en) | 2016-02-19 | 2016-02-19 | Electronic ink traffic indication board based on solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610091725.5A CN105568885A (en) | 2016-02-19 | 2016-02-19 | Electronic ink traffic indication board based on solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105568885A true CN105568885A (en) | 2016-05-11 |
Family
ID=55879475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610091725.5A Pending CN105568885A (en) | 2016-02-19 | 2016-02-19 | Electronic ink traffic indication board based on solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105568885A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106600995A (en) * | 2016-12-09 | 2017-04-26 | 天津卓越信通科技有限公司 | Lane indication system enabling intelligent direction change |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001090032A (en) * | 1999-09-21 | 2001-04-03 | Sunrise:Kk | Reflection beads-attached sheet-like sign and formation method therefor |
| JP2003076309A (en) * | 2001-09-04 | 2003-03-14 | Tsukushi Kobo:Kk | Sheet-like indicator |
| CN202881863U (en) * | 2012-11-14 | 2013-04-17 | 董俊杰 | Solar road sign signage |
| CN104153306A (en) * | 2014-09-09 | 2014-11-19 | 无锡市翱宇特新科技发展有限公司 | Photovoltaic road sign |
| CN204849622U (en) * | 2015-07-07 | 2015-12-09 | 刘兴波 | LED solar energy vehicle triangle warning board with anti -wind base |
| CN105185296A (en) * | 2015-10-27 | 2015-12-23 | 武汉大学 | Display device |
| CN205003862U (en) * | 2015-09-28 | 2016-01-27 | 深圳市艾兰达电子有限公司 | Information display screen reaches road information sign that contains this information display screen |
| CN205501868U (en) * | 2016-02-19 | 2016-08-24 | 陆玉正 | Electron ink traffic sign based on solar energy |
-
2016
- 2016-02-19 CN CN201610091725.5A patent/CN105568885A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001090032A (en) * | 1999-09-21 | 2001-04-03 | Sunrise:Kk | Reflection beads-attached sheet-like sign and formation method therefor |
| JP2003076309A (en) * | 2001-09-04 | 2003-03-14 | Tsukushi Kobo:Kk | Sheet-like indicator |
| CN202881863U (en) * | 2012-11-14 | 2013-04-17 | 董俊杰 | Solar road sign signage |
| CN104153306A (en) * | 2014-09-09 | 2014-11-19 | 无锡市翱宇特新科技发展有限公司 | Photovoltaic road sign |
| CN204849622U (en) * | 2015-07-07 | 2015-12-09 | 刘兴波 | LED solar energy vehicle triangle warning board with anti -wind base |
| CN205003862U (en) * | 2015-09-28 | 2016-01-27 | 深圳市艾兰达电子有限公司 | Information display screen reaches road information sign that contains this information display screen |
| CN105185296A (en) * | 2015-10-27 | 2015-12-23 | 武汉大学 | Display device |
| CN205501868U (en) * | 2016-02-19 | 2016-08-24 | 陆玉正 | Electron ink traffic sign based on solar energy |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106600995A (en) * | 2016-12-09 | 2017-04-26 | 天津卓越信通科技有限公司 | Lane indication system enabling intelligent direction change |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160511 |