CN105425656B - Solar optical fiber traffic sign management system - Google Patents
Solar optical fiber traffic sign management system Download PDFInfo
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- CN105425656B CN105425656B CN201510726234.9A CN201510726234A CN105425656B CN 105425656 B CN105425656 B CN 105425656B CN 201510726234 A CN201510726234 A CN 201510726234A CN 105425656 B CN105425656 B CN 105425656B
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- traffic sign
- optical fiber
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- panel
- processor
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 77
- 238000005286 illumination Methods 0.000 claims abstract description 11
- 238000010248 power generation Methods 0.000 claims description 8
- 230000003993 interaction Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Road Signs Or Road Markings (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a solar optical fiber traffic sign management system. Wherein, this system includes: the solar optical fiber traffic sign device comprises a solar panel and a traffic sign panel, and the controllers are respectively connected with the solar panel and the traffic sign panel, wherein the controllers are used for detecting the illumination intensity and the generating voltage through the solar panel and generating a lighting instruction when the illumination intensity is smaller than a first preset threshold value and the generating voltage is smaller than a second preset threshold value; the system is also used for detecting the operation information of the solar optical fiber traffic sign device and sending the operation information to the processor; the traffic sign panel is used for being lightened through the optical fiber according to the lightening instruction; and the processor is used for sending alarm information when the solar optical fiber traffic sign device is determined to be in fault according to the operation information. The invention realizes the centralized management of the traffic signs.
Description
Technical Field
The invention relates to the field of traffic sign management, in particular to a solar optical fiber traffic sign management system.
Background
The traffic sign is a graphic symbol for displaying traffic laws and regulations and road information, which can make the traffic laws and regulations be expressed visually, specifically and concisely, and also express the contents which are difficult to be described by characters, so as to manage traffic and indicate the driving direction to ensure the facilities of smooth road and safe driving. The highway is suitable for highways, urban roads and all special highways, has the property of law, and vehicles and pedestrians must obey the property.
However, the existing management of the traffic sign requires human work, for example, the turning on and off of the traffic sign and the handling of faults, and an operator needs to go to the location of the traffic sign for handling, which causes great inconvenience.
In view of the above problems, no effective solution has been proposed.
Disclosure of Invention
The embodiment of the invention provides a solar optical fiber traffic sign management system, which is used for realizing the centralized management of traffic signs.
According to an aspect of an embodiment of the present invention, there is provided a solar optical fiber traffic sign management system including: the solar optical fiber traffic sign device comprises a solar panel and a traffic sign panel, and the controllers are respectively connected with the solar panel and the traffic sign panel, wherein the controllers are used for detecting illumination intensity and power generation voltage through the solar panel and generating a lighting instruction when the illumination intensity is smaller than a first preset threshold value and the power generation voltage is smaller than a second preset threshold value; the system is also used for detecting the running information of the solar optical fiber traffic sign device and sending the running information to the processor; the traffic sign panel is used for being lightened through optical fibers according to the lightening instruction; and the processor is used for sending alarm information when the solar optical fiber traffic sign device is determined to be in fault according to the operation information.
Optionally, the processor is further configured to generate a control instruction, and send the control instruction to the controller, where the control instruction is used to instruct the traffic sign panel to light on or light off through an optical fiber; the controller is also used for controlling the traffic sign panel to be lightened on or extinguished through optical fibers according to the control instruction.
Optionally, the operation information includes: the solar panel comprises a power generation voltage, a charging current, a discharging current and a discharging voltage of each loop.
Optionally, the processor is further configured to obtain position information of the solar optical fiber traffic sign device, and send alarm information and display the position information of the failed solar optical fiber traffic sign device after determining that the solar optical fiber traffic sign device fails according to the operation information.
Optionally, the processor performs data interaction with the controller through a wireless link when the solar optical fiber traffic identification management system is located within a wireless signal coverage range; and the processor performs data interaction through a wireless data transmission radio station when the solar optical fiber traffic sign management system is positioned outside the coverage range of the wireless signals.
The embodiment of the invention provides a solar optical fiber traffic sign management system, which comprises: the solar optical fiber traffic sign device comprises a solar panel and a traffic sign panel, and the controller is respectively connected with the solar panel and the traffic sign panel and is used for detecting illumination intensity and power generation voltage through the solar panel and generating a lighting instruction when the illumination intensity is smaller than a first preset threshold value and the power generation voltage is smaller than a second preset threshold value; the system is also used for detecting the operation information of the solar optical fiber traffic sign device and sending the operation information to the processor: the traffic sign panel is used for being lightened through optical fibers according to the lightening instruction; the processor is used for sending alarm information when the solar optical fiber traffic sign device is determined to be in fault according to the operation information. In addition, the solar optical fiber traffic sign management system can also control the detection and alarm of faults of a plurality of solar optical fiber traffic sign devices in a centralized manner through a processor, so that the centralized management of the traffic signs is realized.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic structural diagram of an alternative solar optical fiber traffic sign management system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an alternative solar optical fiber traffic sign device according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Fig. 1 is a solar optical fiber traffic sign management system according to an embodiment of the present invention, as shown in fig. 1, the system including: the system comprises a processor 101, a plurality of controllers 102 connected with the processor 101 and a solar optical fiber traffic sign device 103 respectively connected with the controllers 102, wherein the solar optical fiber traffic sign device 103 comprises a solar panel and a traffic sign panel (as shown in fig. 2), and the controllers 102 are respectively connected with the solar panel and the traffic sign panel, wherein the controllers 102 are used for detecting illumination intensity and generating voltage through the solar panel and generating an illumination instruction when the illumination intensity is smaller than a first preset threshold and the generating voltage is smaller than a second preset threshold; the system is also used for detecting the operation information of the solar optical fiber traffic sign device and sending the operation information to the processor: the traffic sign panel is used for being lightened through optical fibers according to the lightening instruction; the processor 101 is configured to send an alarm message when it is determined that the solar optical fiber traffic sign device has a fault according to the operation information.
In addition, the solar optical fiber traffic sign management system can also control the detection and alarm of faults of a plurality of solar optical fiber traffic sign devices in a centralized manner through a processor, so that the centralized management of the traffic signs is realized.
It should be noted that, in the embodiment of the present invention, the solar optical fiber traffic sign device uses the solar silicon photocell and the storage battery to take electricity, does not need to provide extra power, and has the advantages of energy saving, environmental protection and simple construction.
In addition, the controller in the solar optical fiber traffic sign management system provided by the embodiment of the invention can periodically acquire the operation information of the solar optical fiber traffic sign device and send the operation information to the processor, so that the detection of the solar optical fiber traffic sign device is realized, and the operation state of each optical fiber traffic sign device is displayed according to the operation information, so that the trend judgment of the operation state of the solar optical fiber traffic sign device is realized, and the remote monitoring and fault diagnosis are convenient.
Optionally, the operation information includes: the controller periodically acquires the operation information and then sends the acquired operation information to the processor, and the processor receives the operation information and stores the operation information, so that the trend judgment of the operation state of the solar optical fiber traffic sign device is realized.
In a possible implementation manner of the present invention, the processor 101 is further configured to generate a control instruction, and send the control instruction to the controller, where the control instruction is used to instruct the traffic sign panel to be turned on or off through an optical fiber; the controller 102 is further configured to control the traffic sign panel to be turned on or off through the optical fiber according to the control command. Therefore, the control of the functions of lighting or extinguishing or color changing and the like of the solar optical fiber traffic sign device can be remotely realized through the control instruction generated by the processor, and the operation of operators is facilitated.
Optionally, the processor 101 is further configured to obtain position information of the solar optical fiber traffic sign device, and send alarm information and display the position information of the failed solar optical fiber traffic sign device after determining that the solar optical fiber traffic sign device fails according to the operation information.
In particular, the processor 101 comprises a terminal for displaying the operation state of the solar optical fiber traffic sign device, for example, the terminal may display whether the solar optical fiber traffic sign device is lighted or not and the content displayed by the solar optical fiber traffic sign device, in the embodiment of the present invention, the solar optical fiber traffic sign device also comprises a Positioning module, and the processor can also acquire the position information of the solar optical fiber traffic sign device according to the Positioning module and through GPS (Global Positioning System), thus, when the solar optical fiber traffic sign device is determined to be in fault, alarm information is sent out in time, the position information of the solar optical fiber traffic sign device with the fault is displayed, therefore, the operator can conveniently determine the failed solar optical fiber traffic sign device and judge and process the failure.
The alarm information can be displayed to a user through a terminal, and can also be sent out through a sound-producing device (such as a buzzer).
In the embodiment of the invention, the processor performs data interaction with the controller through a wireless link when the traffic sign management system is located in a wireless signal coverage range; and when the traffic sign management system is positioned outside the coverage range of the wireless signal, performing data interaction through a wireless data transmission radio station. Therefore, the traffic sign management system can flexibly transmit data under different network conditions, thereby ensuring the stability of system data.
Exemplarily, when the solar optical fiber traffic sign management system is located in a wireless signal coverage range, the solar optical fiber traffic sign management system can be implemented by adopting mobile 2G, 3G and 4G cellular mobile networks through Remote data Terminal Unit (RTU) construction, and the processor performs data interaction with the controller through the constructed wireless link; when the solar optical fiber traffic sign management system is located outside the coverage range of the wireless signals, short-distance data relay can be performed by means of a wireless data transmission radio station.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (2)
1. A solar optical fiber traffic sign management system is characterized by comprising: the system comprises a processor, a plurality of controllers connected with the processor and a solar optical fiber traffic sign device respectively connected with the controllers, wherein the solar optical fiber traffic sign device comprises a solar panel and a traffic sign panel, the controllers are respectively connected with the solar panel and the traffic sign panel, the solar optical fiber traffic sign device comprises a plurality of solar optical fiber light sources,
the controller is used for detecting the illumination intensity and the power generation voltage through the solar panel and generating a lighting instruction when the illumination intensity is smaller than a first preset threshold value and the power generation voltage is smaller than a second preset threshold value; the system is also used for detecting the running information of the solar optical fiber traffic sign device and sending the running information to the processor; the operation information includes: the power generation voltage and the charging current of the solar panel and the discharging current and the discharging voltage of each loop;
the traffic sign panel is used for being lightened through optical fibers according to the lightening instruction;
the processor is used for sending alarm information when the solar optical fiber traffic sign device is determined to be in fault according to the operation information;
the processor performs data interaction with the controller through a wireless link when the solar optical fiber traffic identification management system is located in a wireless signal coverage range; when the solar optical fiber traffic sign management system is located outside the coverage range of the wireless signals, the processor performs data interaction through a wireless data transmission radio station;
the processor is further used for acquiring the position information of the solar optical fiber traffic sign device, sending alarm information and displaying the position information of the failed solar optical fiber traffic sign device after determining that the solar optical fiber traffic sign device fails according to the operation information.
2. The traffic sign management system according to claim 1,
the processor is further used for generating a control instruction and sending the control instruction to the controller, wherein the control instruction is used for indicating the traffic sign panel to be turned on or turned off through an optical fiber; the controller is also used for controlling the traffic sign panel to be lightened on or extinguished through optical fibers according to the control instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510726234.9A CN105425656B (en) | 2015-10-28 | 2015-10-28 | Solar optical fiber traffic sign management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510726234.9A CN105425656B (en) | 2015-10-28 | 2015-10-28 | Solar optical fiber traffic sign management system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105425656A CN105425656A (en) | 2016-03-23 |
| CN105425656B true CN105425656B (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510726234.9A Expired - Fee Related CN105425656B (en) | 2015-10-28 | 2015-10-28 | Solar optical fiber traffic sign management system |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103415122A (en) * | 2013-08-28 | 2013-11-27 | 深圳市林润实业有限公司 | Intelligent energy-saving LED traffic signal lamp processing system |
| CN104616512A (en) * | 2015-01-13 | 2015-05-13 | 南京金晓电子信息有限公司 | Distributed processing-based urban intelligent traffic guidance system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5890158B2 (en) * | 2011-11-25 | 2016-03-22 | 株式会社吾妻製作所 | Self-luminous traffic sign board |
| CN103903462A (en) * | 2012-12-26 | 2014-07-02 | 深圳中兴力维技术有限公司 | Vehicle road information indication method and system |
| CN203065982U (en) * | 2013-01-29 | 2013-07-17 | 长安大学 | Traffic sign capable of detecting vehicle and emitting light at low visibility |
| CN103440780B (en) * | 2013-08-19 | 2015-10-07 | 中国航天系统工程有限公司 | The complicated traffic environment Route Guidance System in a kind of city based on positioning label and method |
| CN103593991B (en) * | 2013-11-20 | 2016-08-17 | 东莞中国科学院云计算产业技术创新与育成中心 | A kind of traffic evacuation method |
| CN104411074A (en) * | 2014-12-16 | 2015-03-11 | 山东圣阳电源股份有限公司 | Solar street lamp device control system and control method thereof |
| CN104900077B (en) * | 2015-06-26 | 2017-10-24 | 中交机电工程局有限公司 | Urban traffic management system based on dynamic symbol line |
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2015
- 2015-10-28 CN CN201510726234.9A patent/CN105425656B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103415122A (en) * | 2013-08-28 | 2013-11-27 | 深圳市林润实业有限公司 | Intelligent energy-saving LED traffic signal lamp processing system |
| CN104616512A (en) * | 2015-01-13 | 2015-05-13 | 南京金晓电子信息有限公司 | Distributed processing-based urban intelligent traffic guidance system |
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| CN105425656A (en) | 2016-03-23 |
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Effective date of registration: 20200423 Address after: 300202 Room 601, gate 27, guijiangli, Donghai street, Hexi District, Tianjin Applicant after: Tianjin Dehou Chemical Technology Co.,Ltd. Address before: 113122 No. four, No. 66, Shen Dong Road, Fushun Economic Development Zone, Liaoning, China Applicant before: LIAONING CHANGTONG TRAFFIC TECHNOLOGY Co.,Ltd. |
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