CN108172004A - One kind is for traffic light reminding device and system in vehicle - Google Patents
One kind is for traffic light reminding device and system in vehicle Download PDFInfo
- Publication number
- CN108172004A CN108172004A CN201711243444.8A CN201711243444A CN108172004A CN 108172004 A CN108172004 A CN 108172004A CN 201711243444 A CN201711243444 A CN 201711243444A CN 108172004 A CN108172004 A CN 108172004A
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- module
- vehicle
- traffic light
- signal
- logical operation
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/09623—Systems involving the acquisition of information from passive traffic signs by means mounted on the vehicle
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/161—Decentralised systems, e.g. inter-vehicle communication
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses one kind for traffic light reminding device and system in vehicle,Including logical operation module,Road conditions detection module,Analog module,Vehicle brake module and reminding module,Logical operation module signal is connected with wireless communication module,Road conditions detection module signal is connected with cloud server,Signal connects between wireless communication module and cloud server,Logical operation module is also associated with the analog module simulated in real time for crossroads traffic light passage situation,Logical operation module is also associated with the vehicle brake module of vehicles and the reminding module for reminding driver,By the way that by logical operation module, signal connects between mold and Cloud Server with road conditions detection module by radio communication,So that vehicle can understand the information of traffic lights road conditions in time by road conditions detection module between traffic light intersection arrival,It can in time be adjusted convenient for driver,Rational traveling scheme can be made convenient for driver again,It avoids that accident occurs.
Description
Technical field
The present invention relates to vehicle traffic light reminding systems technology fields, specially a kind of to be filled for traffic light reminding in vehicle
It puts and system.
Background technology
Traffic lights are divided into：Motor vehicle signal lamp, non-motor vehicle signal lamp, pedestrian crosswalk signal lamp, direction instruction refer to
Show lamp (arrow signal lamp), lane signal lamp, flashing, alarming signal lamp, road and railway plane intersection signal lamp.Ten
Word crossing, four sides all suspended on red, yellow, and green, three color traffic lights, it is noiseless " traffic-police ".Traffic lights are states
The unified traffic lights in border.Red light is off signal, and green light is right of way signal.Intersection, the Che Douhui that several directions are come
Here, what is had will keep straight on collection, and what is had will turn round, and on earth whom allow to get ahead, and here it is traffic lights to be accepted commanders.When red is prohibited
It only keeps straight on or turns left, in the case where not hindering pedestrian and vehicle condition, vehicle is allowed to turn right；Green light allows vehicle to keep straight on or turn
It is curved；Amber light is bright, other than crossing stop line or zebra crossing, can continue to pass through；When amber light flickers, warning vehicle pays attention to
Safety, intersection traffic signal controlling machine are run by the timing scheme being previously set, and also referred to as fixed cycle controls.One day only with one
A timing scheme is known as unistage type timing controlled；One day volume of traffic by different periods is using the referred to as more of several timing schemes
Segmentation timing controlled, sensing control is that wagon detector is set on crossing inlet road, and traffic lights timing scheme is by counting
Calculation machine or intelligent signal controlling machine calculate, a kind of controlling party that can at any time change with the car flow information that detector detects
Formula.The basic mode of sensing control is that single crossing must sense control, and abbreviation single-point Perceived control should control.Single-point sensing control
It can be divided into half sensing control and all-traffic-responsive control with the difference of detector set-up mode.
In vehicle of the prior art with traffic light reminding device have the following problems：
1st, crossing vehicle by situation cannot be understood in time during vehicle traffic light reminding, is unfavorable for driver
Timely adjust.
2nd, in reminder process in vehicle by cannot timely understand the information on the outside of vehicle body in the process, easily in vehicle flowrate
Traffic accident occurs for big crossing.
Invention content
The purpose of the present invention is to provide one kind for traffic light reminding device and system in vehicle, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides following technical solution：One kind for traffic light reminding device in vehicle and
System, including logical operation module, road conditions detection module, analog module, vehicle brake module and reminding module, the logic fortune
It calculates module by signal and is connected with wireless communication module, the road conditions detection module signal is connected with cloud server, the channel radio
Believe that signal connects between module and cloud server, the logical operation module is also associated with for crossroads traffic light passage situation
The analog module simulated in real time, the analog module signal are connected with display screen, and the logical operation module is also associated with vehicle
Vehicle brake module above and the reminding module for reminding driver.
Preferably, the logical operation module is also associated with time module, in simulation process simulating vehicle red
Green light crossing by situation.
Preferably, the logic communication module is also associated with GPRS locating modules, is positioned in real time for being provided for vehicle
Journey.
Preferably, the reminding module includes stroboscopic lamp and buzzer.
Preferably, it is connected in parallel between the stroboscopic lamp and buzzer and logical operation module.
Preferably, the vehicle brake module includes the reduction train of the emergency braking system and vehicle for vehicle itself
System.
Preferably, the motor vehicle braking system signal is connected with vehicle body induction module, the vehicle body induction module be used for and
When understand vehicle body on the outside of Vehicular behavior.
Preferably, the vehicle body induction module is also associated with anticollision module, and the anticollision module is promptly being made for vehicle
Vehicle outside protection mechanism before dynamic.
Preferably, signal is connect the vehicle brake module also between the switch of the air bag of vehicle itself.
Preferably, the road conditions detection module is specially the vehicle traveling feelings that each road conditions are fixedly installed on traffic lights frame
Condition real time monitoring apparatus.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, by by logical operation module by radio communication between mold and Cloud Server with road conditions detection module
Signal connects, so that vehicle can be by road conditions detection module to the information of traffic lights road conditions between traffic light intersection arrival
Understood in time, can in time be adjusted convenient for driver and make rational traveling scheme convenient for driver, avoided
Heavy congestion phenomenon occurs.
2nd, it is connected by signal between the brake module and logical operation module of two vehicles, and believed in the outside of brake module
Number vehicle body induction module being connected with, signal connects between the control of vehicle brake module and air bag is switched, so that
Vehicle traffic light intersection by when the operating condition of the vehicle in outside can be understood in time, the small ranges such as avoid knocking into the back
Packing element accident, improve vehicle at crossing by efficiency, it is efficiently convenient, and improve safety.
Description of the drawings
Fig. 1 is principle of the invention frame diagram.
In figure：1- logical operation modules；2- wireless communication modules；3- cloud servers；4- road conditions detection modules；The 5- times
Module；6-GPRS locating modules；7- analog modules；8- display screens；9- vehicle brake modules；10- vehicle body induction modules；11- prevents
Hit module；12- air bags；13- reminding modules；14- stroboscopic lamps；15- buzzers.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution：One kind is used for traffic light reminding device and system in vehicle,
Including logical operation module 1, road conditions detection module 4, analog module 7, vehicle brake module 9 and reminding module 13, the logic
1 signal of computing module is connected with wireless communication module 2, and 4 signal of road conditions detection module is connected with cloud server 3, described
The vehicle travel situations real time monitoring apparatus that specially each road conditions are fixedly installed on traffic lights frame of road conditions detection module 4, institute
Signal between wireless communication module 2 and cloud server 3 to be stated to connect, the logical operation module 1 is also associated with time module 5,
For in simulation process simulating vehicle traffic light intersection by situation, the logic communication module 1 is also associated with GPRS
Locating module 6, for providing real-time position fixing process for vehicle；
The logical operation module 1 is also associated with the analog module 7 simulated in real time for crossroads traffic light passage situation, leads to
It crosses analog module and the position of traffic light intersection, vehicle is subjected to analog synthesis, the analog module 7 by situation and by the time
Signal is connected with display screen 8, and the information of the traffic light intersection of analog synthesis is carried out video by display screen 8 shows, convenient for driving
The observation and understanding for the person of sailing, make the adjustment of route and the adjustment of travel speed in time；
The logical operation module 1 is also associated with the vehicle brake module 9 of vehicles and for reminding carrying for driver
Awake module 13, the reminding module 13 include stroboscopic lamp 14 and buzzer 15, and the stroboscopic lamp 14 and buzzer 15 are transported with logic
It is connected in parallel between calculation module 1, the urgent feelings that traffic light signal analog synthesis can be occurred by stroboscopic lamp 14 and buzzer 15
Condition reminds driver, and driver can timely be helped to do judgement of the outlet by situation.
The vehicle brake module 9 includes the deceleration system of the emergency braking system and vehicle for vehicle itself, is used for
In case of emergency slowed down to vehicle and the process of emergency braking, avoid automobile that unexpected traffic accident occurs, also can to
Up to vehicle driver during traffic light intersection do not make travel condition of vehicle adjustment in the case of to the operation of vehicle carry out slow down and
Braking, avoids the event of making a dash across the red light.
9 signal of motor vehicle braking system is connected with vehicle body induction module 10, and the vehicle body induction module 10 is for timely
Understand the Vehicular behavior on the outside of vehicle body, traveling selection is made convenient for driver.
The vehicle body induction module 10 is also associated with anticollision module 11, and the anticollision module 11 is for vehicle in emergency braking
Vehicle outside protection mechanism before provides safeguard for the safe operation of vehicle, can improve automobile safe maneuverability and
It can play the role of indirect protection to driver.
Signal is connect the vehicle brake module 9 also between the switch of the air bag of vehicle itself 12, for tight
To the protective effect of driver under anxious brake condition, contingency is avoided the occurrence of, the safety trip for driver provides guarantee.
Operation principle：In vehicle travel process, GPRS locating modules 6 in system for prompting by the location information of vehicle into
Row understands, and the traffic lights information on pass course is needed to understand to vehicle, and then logical operation module 1 is by radio communication
The interaction of data is carried out between module 2 and cloud server 3, selection needs the road conditions detection module of traffic light intersection used
Vehicle sends data to logical operation module 1 by information state；
Logical operation module 1 receives traffic information, and the temporal information for then providing time module 5 carries out whole
It closes, analog module 7 is sent to after integration, by analog module to each Vehicular behavior of traffic light intersection for needing to use
Simulation integration is carried out with by the time, simulation integration information is sent on display screen 8；
Driver comprehensively understands the traffic light intersection situation on oneself travel route by display screen 8, then
Autonomous confluence analysis selects rational ride, and traffic lights information is carried out secondary feedback, is then integrated again, conducive to driving
The person of sailing makes the judgement of reasonable traffic route；
After the completion of selection, when the GPRS locating modules 6 in system show the traffic light intersection that will be reached, pass through prompting
The stroboscopic lamp 14 or buzzer 15 of module 13 remind driver, convenient for driver is caused to be made in time to driving situation
Adjustment, slow down and the rational track of selection are turned to or are kept straight on, easy to use；
In the case where driver is not made vehicle running state change by prompting message, vehicle brake module 9 is being patrolled
Deceleration adjustment and braking process are carried out to vehicle under the signal function of volume computing module 1, vehicle is avoided to make a dash across the red light event shadow
Ring normal traffic operating condition；
Vehicle is during by traffic light intersection, by vehicle body induction module 10 to the vehicle around vehicle travel process
Operation quantity and Vehicular behavior are understood, and traffic route and road speed are adjusted convenient for driver, avoided
Traffic light intersection occurs traffic accident and causes delay process；
When the vehicle body induction module 9 of vehicle outside senses that the vehicle in outside has rapidly close situation, vehicle body sensing
Module 9 sends out signal designation to the anticollision module 11 of vehicle so that vehicle anti-theft anticollision module 11 is started to work, and can lower vehicle
Accident occur, the safe operation of support vehicles, and being ensured to the security situation of driver is simple and convenient；
When vehicle is in generation rear-end impact lamp accident during by traffic light intersection, mould is sensed in the front of the car of generation
Block 9 can make signal designation, and the control of air bag 12 is switched and is opened, so as to reduce the personal injury that driver is subject to, peace
It is complete practical.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. one kind is for traffic light reminding device and system in vehicle, including logical operation module (1), road conditions detection module (4),
Analog module (7), vehicle brake module (9) and reminding module (13), it is characterised in that：Logical operation module (1) signal
Wireless communication module (2) is connected with, road conditions detection module (4) signal is connected with cloud server (3), the wireless communication
Signal is connect between module (2) and cloud server (3), and the logical operation module (1) is also associated with for crossroads traffic light
The analog module (7) that passage situation is simulated in real time, analog module (7) signal are connected with display screen (8), the logical operation
Module (1) is also associated with the vehicle brake module (9) of vehicles and for reminding the reminding module of driver (13).
It is 2. according to claim 1 a kind of for traffic light reminding device and system in vehicle, it is characterised in that：It is described to patrol
Volume computing module (1) is also associated with time module, in simulation process simulating vehicle traffic light intersection by situation.
It is 3. according to claim 1 a kind of for traffic light reminding device and system in vehicle, it is characterised in that：It is described to patrol
It collects communication module (1) and is also associated with GPRS locating modules (6), for providing real-time position fixing process for vehicle.
It is 4. according to claim 1 a kind of for traffic light reminding device and system in vehicle, it is characterised in that：It is described to carry
Module (13) of waking up includes stroboscopic lamp (14) and buzzer (15).
It is 5. according to claim 4 a kind of for traffic light reminding device and system in vehicle, it is characterised in that：The frequency
It is connected in parallel between flashing light (14) and buzzer (15) and logical operation module (1).
It is 6. according to claim 1 a kind of for traffic light reminding device and system in vehicle, it is characterised in that：The vehicle
Brake module (9) is including being used for the emergency braking system of vehicle itself and the deceleration system of vehicle.
It is 7. according to claim 1 a kind of for traffic light reminding device and system in vehicle, it is characterised in that：The vehicle
Braking system (9) signal is connected with vehicle body induction module (10), and the vehicle body induction module (10) for understanding vehicle body in time
The Vehicular behavior in outside.
It is 8. according to claim 7 a kind of for traffic light reminding device and system in vehicle, it is characterised in that：The vehicle
Body induction module (10) is also associated with anticollision module (11), vehicle of the anticollision module (11) for vehicle before emergency braking
Protection mechanism on the outside of.
It is 9. according to claim 1 a kind of for traffic light reminding device and system in vehicle, it is characterised in that：The vehicle
Signal is connect also between the switch of the air bag of vehicle itself (12) for brake module (9).
It is 10. according to claim 4 a kind of for traffic light reminding device and system in vehicle, it is characterised in that：It is described
Road conditions detection module (4) is specially the vehicle travel situations real time monitoring apparatus that each road conditions are fixedly installed on traffic lights frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711243444.8A CN108172004A (en) | 2017-11-30 | 2017-11-30 | One kind is for traffic light reminding device and system in vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711243444.8A CN108172004A (en) | 2017-11-30 | 2017-11-30 | One kind is for traffic light reminding device and system in vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108172004A true CN108172004A (en) | 2018-06-15 |
Family
ID=62524889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711243444.8A Pending CN108172004A (en) | 2017-11-30 | 2017-11-30 | One kind is for traffic light reminding device and system in vehicle |
Country Status (1)
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| CN (1) | CN108172004A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774683A (en) * | 2019-03-18 | 2019-05-21 | 汉腾汽车有限公司 | A kind of system that vehicle safety is acted on based on cloud computing |
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Application publication date: 20180615 |
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