CN106504564A - A kind of intelligent Electronic Bus Stand with Electronic Paper Display Technique - Google Patents
A kind of intelligent Electronic Bus Stand with Electronic Paper Display Technique Download PDFInfo
- Publication number
- CN106504564A CN106504564A CN201611237670.0A CN201611237670A CN106504564A CN 106504564 A CN106504564 A CN 106504564A CN 201611237670 A CN201611237670 A CN 201611237670A CN 106504564 A CN106504564 A CN 106504564A
- Authority
- CN
- China
- Prior art keywords
- display screens
- epd
- lithium battery
- control module
- discharging control
- 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
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Hardware Design (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The invention discloses a kind of intelligent Electronic Bus Stand with Electronic Paper Display Technique, including master controller, EPD display screens, solar panel, solar charging/discharging control module and lithium battery, the master controller connects multiple EPD display screens, master control power circuit, SPI FLASH, external equipment, USB HOST and 3G/2G radio communication modules respectively, master control power circuit is also respectively connected with lithium battery and solar charging/discharging control module, and lithium battery is also by solar charging/discharging control module connection solar panel.EPD display screens be present invention employs as display device, 3 EPD display screens can be at most mounted, for the display of real-time Bus information, EPD display screens have remove power supply, electricity also can display information the characteristics of, not power consumption when keeping screen message.Only when screen content is updated, extremely low electric current is expended.
Description
Technical field
The present invention relates to a kind of electronic stop plate, specifically a kind of intelligent bus electronic station with Electronic Paper Display Technique
Board.
Background technology
With the progress of science and technology, the public transport company of current domestic most cities has all been deployed based on the Big Dipper/GPS
The intelligent bus dispatching system of global position system.Intelligent bus dispatching system can realize the automatic scheduling of public transit vehicle, car
The functions such as real-time positioning, scheduling, the popularization of bus dispatching system also create condition for the construction of intelligent Electronic Bus Stand.
Electronic bus stop board is a part for smart city, can show each road buses through this bus platform in real time
Information of arriving at a station, make passenger during the cars such as the platform, can be perfectly clear acquisition vehicle positional information, compared
Accurate Waiting time.City image can be lifted, satisfaction of the passenger to bus service is effectively improved.
Current intelligent Electronic Bus Stand, general display device are all using outdoor highlight degree LCD display or LED
Electronic display, screen size is between 37--60.Generally existing volume is big, cost is high, power consumption is high, constructional difficulties etc. lack
Point.The equipment manufacturing cost of this kind of free-standing electronic stop plate is between ten thousand yuan of 3-10.Its power pack all adopts 220V alternating currents, needs
Special laying mains-supplied circuit, the expense that civil power only connected by platform are up to units up to ten thousand.Due to adopting outdoor display
Screen, power consumption are very big, and the power consumption of typically this kind of electronic stop plate was calculated by daily 16 hours, at least needed daily in 300-500W or so
Expend about 5 degree of electricity, more than 1800 degree of year power consumption.
Part platform be able to may be powered using existing road lamp power supply, but road lamp power supply does not have electricity daytime, and
Electronic stop plate must work daytime, therefore using if road lamp power supply, then must be equipped with large-capacity battery.Daytime adopts accumulator
Power supply, then use road lamp power supply instead and power in the evening, while charging a battery.This scheme can be saved and be connect electricity charge use, but also deposit
In obvious shortcoming：1st, the cost of equipment that increase large-capacity battery and high-power charger is needed.2nd, due to accumulator volume
Greatly, weight weight, it is very big unfavorable that the enclosure designs of electronics platform are brought, and accumulator is typically all placed in bottom, has immersion
Risk.3rd, the average life of accumulator only one year, needs to regularly replace accumulator, costly.4th, the reliability ratio of equipment
Relatively low.
It can be said that the problem that cost is high, power supply is difficult, the construction and construction of serious puzzlement major part electronic bus stop board,
Hinder the construction and popularization of electronic bus stop board.
Content of the invention
It is an object of the invention to provide a kind of intelligent Electronic Bus Stand with Electronic Paper Display Technique, with solution
State the problem proposed in background technology.
For achieving the above object, the present invention provides following technical scheme：
A kind of intelligent Electronic Bus Stand with Electronic Paper Display Technique, including master controller, EPD display screens, the sun
Energy cell panel, solar charging/discharging control module and lithium battery, it is characterised in that the master controller connects multiple EPD respectively
Display screen, master control power circuit, SPI FLASH, external equipment, USB HOST and 3G/2G radio communication modules, master control power supply electricity
Road is also respectively connected with lithium battery and solar charging/discharging control module, and the EPD display screens have 3.
As further scheme of the invention：The lithium battery is also by the solar charging/discharging control module connection sun
Can cell panel.
Compared with prior art, the invention has the beneficial effects as follows：EPD display screens be present invention employs as display device,
3 EPD display screens can be at most mounted, for the display of real-time Bus information, EPD display screens have removes power supply, and electricity can also show
The characteristics of showing information, not power consumption during holding screen message.Only when screen content is updated, extremely low electric current is expended.
Description of the drawings
Fig. 1 is the schematic block circuit diagram of the intelligent Electronic Bus Stand using Electronic Paper Display Technique.
Specific embodiment
Accompanying drawing in below in conjunction with the embodiment of the present invention, to the embodiment of the present invention in technical scheme carry out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiment.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1 is referred to, in the embodiment of the present invention, a kind of intelligent Electronic Bus Stand with Electronic Paper Display Technique, bag
Include master controller, EPD display screens, solar panel, solar charging/discharging control module and lithium battery, the master controller point
Do not connect multiple EPD display screens, master control power circuit, SPI FLASH, external equipment, USB HOST and 3G/2G radio communication molds
Group, master control power circuit are also respectively connected with lithium battery and solar charging/discharging control module, and lithium battery is also by solar energy charge and discharge
Electric control module connects solar panel；The EPD display screens have 3.
The present invention operation principle be：The present invention is innovated for the problem of the presence of existing electronic bus stop board
Design, its feature are as follows：
1st, EPD display screens be present invention employs as display device, 3 EPD display screens can be at most mounted, for public in real time
The display of friendship information, EPD display screens have removes power supply, electricity also can display information the characteristics of, not power consumption when keeping screen message.
Only when screen content is updated, extremely low electric current is expended.
2nd, add the power supply mode of lithium battery using solar panel, with green cleaning, long service life, reliability are high
The advantages of, to give up mains-supplied mode completely, powered as a result of green solar, it is 0 that its electricity charge expends.Power supply mode
Change, make the installation of this electronic stop plate, change abnormal simple, be easy to popularize.
3rd, using ripe 3G/2G wireless communication technologys, by wireless public network transmitting real-time data.
4th, the master controller part of this electronic stop plate, employs the MCU control circuit of super low-power consumption, the power consumption of whole machine,
When equipment works, the only power consumption of 0.5W, power consumption in the standby state are even more low to 0.1 milliwatt.
The particular advantages that have of the present invention, it is easy to which this new city for benefiting the nation and the people of electronic bus stop board is information-based to be produced
Product popularize rapidly installation.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes without departing substantially from the present invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as and limit involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Contain an independent technical scheme, this narrating mode of description is only that those skilled in the art should for clarity
Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (2)
1. a kind of intelligent Electronic Bus Stand with Electronic Paper Display Technique, including master controller, EPD display screens, solar energy
Cell panel, solar charging/discharging control module and lithium battery, it is characterised in that the master controller connects multiple EPD respectively and shows
Display screen, master control power circuit, SPI FLASH, external equipment, USB HOST and 3G/2G radio communication modules, master control power circuit
Lithium battery and solar charging/discharging control module is also respectively connected with, the EPD display screens there are 3.
2. the intelligent Electronic Bus Stand of employing Electronic Paper Display Technique according to claim 1, it is characterised in that described
Lithium battery is also by solar charging/discharging control module connection solar panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611237670.0A CN106504564A (en) | 2016-12-28 | 2016-12-28 | A kind of intelligent Electronic Bus Stand with Electronic Paper Display Technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611237670.0A CN106504564A (en) | 2016-12-28 | 2016-12-28 | A kind of intelligent Electronic Bus Stand with Electronic Paper Display Technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106504564A true CN106504564A (en) | 2017-03-15 |
Family
ID=58334464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611237670.0A Pending CN106504564A (en) | 2016-12-28 | 2016-12-28 | A kind of intelligent Electronic Bus Stand with Electronic Paper Display Technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106504564A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111899549A (en) * | 2020-08-28 | 2020-11-06 | 上海正先电子科技有限公司 | Electronic stop board system based on wide voltage power supply |
-
2016
- 2016-12-28 CN CN201611237670.0A patent/CN106504564A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111899549A (en) * | 2020-08-28 | 2020-11-06 | 上海正先电子科技有限公司 | Electronic stop board system based on wide voltage power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170315 |