CN206833710U - A kind of intelligent signal lamp system - Google Patents
A kind of intelligent signal lamp system Download PDFInfo
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- CN206833710U CN206833710U CN201720663710.1U CN201720663710U CN206833710U CN 206833710 U CN206833710 U CN 206833710U CN 201720663710 U CN201720663710 U CN 201720663710U CN 206833710 U CN206833710 U CN 206833710U
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- signal lamp
- microcontroller
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- sensor
- crossing
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Abstract
The utility model discloses a kind of intelligent signal lamp system, it includes multiple terminals detection unit, relay transmission unit and the key control unit being sequentially connected, multiple terminals detection unit includes being arranged at the signal lamp at each crossing, is arranged on signal lamp, the microcontroller for Regulate signal lamp working condition and the detection sensor being connected with microcontroller；Microcontroller is connected with range sensor, vehicle speed sensor and imaging sensor respectively；Microcontroller is connected with relay transmission unit；Key control unit is communicated by its internal wireless communication module set with remote monitoring unit.The utility model is according to the congestion of present road and the size of vehicle flowrate, carry out intelligent control signal lamp, crossing all directions road is improved the traffic capacity, so as to solve peak period morning and evening vehicle congestion situation, there is ageing strong, multifunction, reliably convenient.
Description
Technical field
It the utility model is related to technical field of intelligent traffic, and in particular to a kind of intelligent signal lamp system.
Background technology
Increasing now with the number of vehicle, the test to our road passage capabilities is also further severe, now main
The method to be used is that the artificial commander of traffic light and traffic control department carrys out the congested problem of solving road, because in period morning and evening
Vehicle flowrate is big, and other periods are relatively fewer, and traffic light is unable to estimate to vehicle flowrate situation, under the utilization rate for causing road
Drop, makes the peak period congestion of road morning and evening；Artificial commander is limited by traffic police's quantity, can only be referred in the big section of major trunk roads vehicle flowrate
Traffic is waved, can not be commanded in subsidiary road, can not solve the most congested link in city.The existing inspection for crossing traffic situation
Survey is also relatively simple, can not detect variety classes information as needed.
The content of the invention
The utility model is directed to the above-mentioned deficiency of prior art, there is provided a kind of congestion and car according to present road
The size of flow, carry out the intelligent signal lamp system of control signal lamp working condition.
In order to solve the above technical problems, the utility model employs following technical proposal：
Provide a kind of intelligent signal lamp system, it is characterised in that including be sequentially connected multiple terminals detection unit, relaying
Transmission unit and key control unit, multiple terminals detection unit include being arranged at the signal lamp at each crossing, are arranged at signal lamp
The upper, microcontroller for Regulate signal lamp working condition and the detection sensor being connected with microcontroller；Detection sensing
Device includes the range sensor of the static wagon flow length at crossing where being used to gather the signal lamp, for gathering the signal lamp
The figure of the sensor for the speed speed that place crossing passes through vehicle and the traffic image for gathering signal lamp place crossing
As sensor, microcontroller is connected with range sensor, vehicle speed sensor and imaging sensor respectively；Microcontroller is with
Connected after transmission unit；Key control unit is led to by its internal wireless communication module set with remote monitoring unit
Letter.
In above-mentioned technical proposal, it is preferred that the miniature control for receiving and transmitting data is provided with relay transmission unit
Device processed.
In above-mentioned technical proposal, it is preferred that be provided with microcontroller in key control unit, microcontroller with it is wireless
Communication module connects.
In above-mentioned technical proposal, it is preferred that remote monitoring unit includes being used for the microcontroller for receiving data, miniature control
Device processed is connected with wireless communication module.
In above-mentioned technical proposal, it is preferred that multiple terminals detection unit, relay transmission unit, key control unit and long-range
The external interface of monitoring unit is Zigbee wireless communication interfaces.
In above-mentioned technical proposal, it is preferred that multiple terminals detection unit, relay transmission unit, key control unit and long-range
The internal part of monitoring unit is communicated using RF-wise.
The main beneficial effect of above-mentioned intelligent signal lamp system provided by the utility model is：
Detection sensor can be detected to a variety of transport information, and its data gathered can be detected single by multiple terminals
The microcontroller of member passes to relay transmission unit, and relay transmission unit transfers data to key control unit, core again
Control unit can control microcontroller to signal lamp according to the Vehicle length of present road congestion and vehicle flowrate size etc.
The color and lighting time of signal lamp are adjusted.
By the monitoring of remote monitoring unit, the view data of the image of crossing sensor transmissions can be received in time, according to
Situations such as specific traffic such as traffic accident, make corresponding adjustment；By being arranged on the terminal detection unit at multiple crossings, Neng Goudong
State adjusts the working condition of each signal lamp, realizes dredging for mouthful traffic conditions of satisfying the need.
By regulation of the key control unit to microcontroller, it is maximum that different Monitoring Datas can be extracted as needed
Limit crossing traffic information is acquired, with maximally effective targetedly Regulate signal lamp working condition, ensures crossing
Good traffic.
Due to using radio circuit to connect between the part inside each unit, the real-time Transmission of information can be ensured, so as to
Adjusted in real time according to crossing situation.
Brief description of the drawings
Fig. 1 is the structural representation of intelligent signal lamp system.
Wherein, 1, multiple terminals detection unit, 2, relay transmission unit, 3, key control unit, 4, wireless communication module, 5,
Remote monitoring unit, 101, signal lamp, 102, microcontroller, 103, detection sensor, 104, range sensor, 105, vehicle-mounted
Sensor, 106, vehicle speed sensor, 107, imaging sensor.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, it is the structural representation of intelligent signal lamp system.
Intelligent signal lamp system of the present utility model includes multiple terminals detection unit 1 and relay transmission unit 2, multiple terminals inspection
Survey unit 1 and be provided with each crossing, including signal lamp 101, be provided with signal lamp 101 for the work shape of Regulate signal lamp 101
The microcontroller 102 of state, the bright light color and bright light duration of the energy Regulate signal lamp of microcontroller 102, microcontroller 102
Detection sensor 103 is connected with, detection sensor 103 includes separate range sensor 104, the and of vehicle speed sensor 106
Imaging sensor 107.
Wherein, range sensor 104 coordinates with the onboard sensor 105 being arranged on vehicle, by infrared pulse signal,
It can interpolate that the distance between vehicle and signal lamp；When signal lamp 101 is in red light phase, examined by range sensor 104
The vehicle troop length for waiting to pass through at crossing is surveyed, to obtain crossing congestion information.
Vehicle speed sensor 106 can detect the speed of the vehicle by the place crossing of signal lamp 101；At signal lamp 101
When green light prevailing state, by vehicle speed sensor 106, the speed situation by crossing can be detected, when speed is smaller, is said
Bright crossing is in congestion status, when speed is very small in whole green light phase, illustrates abnormal traffic situation, such as traffic accident occur
Deng.
Imaging sensor 107 is used for detecting the specific traffic image information at crossing, image information can be passed through into miniature control
Device processed carries out real-time Transmission, conveniently realizes the real-time adjustment of signal lamp.
Microcontroller 102 is connected with relay transmission unit 2, and relay transmission unit 2 is internally provided with microcontroller, uses
In data of the reception from multiple terminals detection unit 1, and it is transferred directly to key control unit 3.
Multiple terminals detection unit 1 is arranged at each crossing, core control will be transferred in data set by relay transmission unit 2
Unit 3 processed, by the aggregation process of each intersection data, the working condition of each belisha beacon 101 can be dynamically adjusted,
Slow down the jam situation at each crossing to greatest extent.
Key control unit 3 includes microcontroller and wireless communication module 4, and microcontroller is used for relay transmission list
The data of first 2 concentration of transmissions are transferred to remote monitoring unit 5 by wireless communication module 4, and control command is passed by relaying
Defeated unit 2 is transferred to the microcontroller of multiple terminals detection unit 1, adjusts the working condition of signal lamp 101.
Remote monitoring unit 5 includes microcontroller and wireless communication module, and microcontroller is used to that core control will to be come from
The information of unit 3 processed is shown by way of image and voice；By the monitoring of remote monitoring unit 5, can ensure pair
There is the working condition that abnormal traffic situation dynamic adjusts signal lamp in crossing, to ensure effectively to adjust crossing traffic situation
Section.
Specific embodiment of the present utility model is described above, in order to which those skilled in the art understand
The utility model, it should be apparent that the utility model is not limited to the scope of embodiment, to the common skill of the art
For art personnel, if various change in the spirit and scope of the present utility model that appended claim limits and determines,
These changes are it will be apparent that all utilize the innovation and creation of the utility model design in the row of protection.
Claims (6)
1. a kind of intelligent signal lamp system, it is characterised in that including multiple terminals detection unit (1), the relay transmission being sequentially connected
Unit (2) and key control unit (3), the multiple terminals detection unit (1) include being arranged at the signal lamp at each crossing
(101), be arranged on signal lamp (101), the microcontroller (102) for Regulate signal lamp working condition and with miniature control
The detection sensor (103) of device (102) connection；The detection sensor (103) includes being used to gather the signal lamp (101) institute
In the range sensor (104) of the static wagon flow length at crossing, pass through vehicle for crossing where gathering the signal lamp (101)
The sensor (106) of speed speed and the image sensing of the traffic image for gathering crossing where the signal lamp (101)
Device (107), the microcontroller (102) respectively with range sensor (104), vehicle speed sensor (106) and imaging sensor
(107) connect；The microcontroller (102) is connected with relay transmission unit (2)；The key control unit (3) passes through it
The wireless communication module (4) that inside is set is communicated with remote monitoring unit (5).
2. intelligent signal lamp system according to claim 1, it is characterised in that set in the relay transmission unit (2)
There is the microcontroller for receiving and transmitting data.
3. intelligent signal lamp system according to claim 1, it is characterised in that set in the key control unit (3)
There is microcontroller, microcontroller is connected with the wireless communication module (4).
4. intelligent signal lamp system according to claim 1, it is characterised in that the remote monitoring unit (5) includes using
In the microcontroller for receiving data, the microcontroller is connected with wireless communication module (4).
5. intelligent signal lamp system according to claim 1, it is characterised in that the multiple terminals detection unit (1), relaying
The external interface of transmission unit (2), key control unit (3) and remote monitoring unit (5) is Zigbee wireless communication interfaces.
6. intelligent signal lamp system according to claim 1, it is characterised in that the multiple terminals detection unit (1), relaying
The internal part of transmission unit (2), key control unit (3) and remote monitoring unit (5) is communicated using RF-wise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720663710.1U CN206833710U (en) | 2017-06-08 | 2017-06-08 | A kind of intelligent signal lamp system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720663710.1U CN206833710U (en) | 2017-06-08 | 2017-06-08 | A kind of intelligent signal lamp system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206833710U true CN206833710U (en) | 2018-01-02 |
Family
ID=60775133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720663710.1U Expired - Fee Related CN206833710U (en) | 2017-06-08 | 2017-06-08 | A kind of intelligent signal lamp system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206833710U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110276965A (en) * | 2019-06-28 | 2019-09-24 | 陈硕坚 | Traffic lamp control method and device based on photo array adjustment signal conversion time |
| CN110689740A (en) * | 2019-11-05 | 2020-01-14 | 韶关学院 | Vehicle flow adjusting method based on Internet of things |
| CN111783503A (en) * | 2019-04-21 | 2020-10-16 | 泰州悦诚科技信息咨询中心 | Electronic equipment state switching method |
| CN116189459A (en) * | 2023-04-26 | 2023-05-30 | 西南民族大学 | Intersection traffic signal lamp timing method |
-
2017
- 2017-06-08 CN CN201720663710.1U patent/CN206833710U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111783503A (en) * | 2019-04-21 | 2020-10-16 | 泰州悦诚科技信息咨询中心 | Electronic equipment state switching method |
| CN110276965A (en) * | 2019-06-28 | 2019-09-24 | 陈硕坚 | Traffic lamp control method and device based on photo array adjustment signal conversion time |
| CN110689740A (en) * | 2019-11-05 | 2020-01-14 | 韶关学院 | Vehicle flow adjusting method based on Internet of things |
| CN116189459A (en) * | 2023-04-26 | 2023-05-30 | 西南民族大学 | Intersection traffic signal lamp timing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 Termination date: 20180608 |
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| CF01 | Termination of patent right due to non-payment of annual fee |