KR101734997B1 - A Remote Signal Control System and Method of lanes - Google Patents
A Remote Signal Control System and Method of lanes Download PDFInfo
- Publication number
- KR101734997B1 KR101734997B1 KR1020150122792A KR20150122792A KR101734997B1 KR 101734997 B1 KR101734997 B1 KR 101734997B1 KR 1020150122792 A KR1020150122792 A KR 1020150122792A KR 20150122792 A KR20150122792 A KR 20150122792A KR 101734997 B1 KR101734997 B1 KR 101734997B1
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- vehicle
- traffic
- control device
- lighting
- Prior art date
Links
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
- G08G1/08—Controlling traffic signals according to detected number or speed of vehicles
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
- G08G1/075—Ramp control
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
Abstract
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a system and a method for remote traffic signal control between lanes and is provided with a traffic control device installed on both sides of a road for displaying a signal concerning whether or not the vehicle can pass, The traffic control device includes a control unit for controlling the overall operation of the traffic control device, a communication unit for transmitting and receiving information to and from each traffic control device and the vehicle detection sensor device, a traffic control device And a storage unit for storing information necessary for operation of the travel control apparatus. The control unit may include a power supply unit for supplying power to the vehicle detection sensor unit, a light emitting unit for indicating whether the vehicle is able to pass according to whether the vehicle is sensed or not, A passability determination module that determines whether or not the vehicle can pass, based on whether or not the vehicle is sensed; And a lighting instruction module for allowing the light emitting unit to display a traffic signal or a stop signal according to the traffic availability determined by the traffic light determination module, so that the vehicle detection sensor device and the traffic control device can be simply The present invention relates to a remote signal control system and method for inter-lane inter-vehicle communication that enables a smooth movement of a vehicle without requiring a guidance person.
Description
BACKGROUND OF THE
In the case of construction of road facilities, especially in the case of two-lane two-lane roads, if one lane is closed and only one lane can pass, a guiding staff is placed on both sides of the lane. To move the vehicle.
Therefore, in case of road construction, it is necessary to arrange guiding personnel so that unnecessary labor costs are incurred, the safety of the guiding personnel is threatened, and it is not efficient to allow the vehicle to pass by communication of guiding personnel There was a problem causing traffic congestion. In addition, if the construction section is long and communication between security personnel is not smooth, guidance of the vehicle can not be performed more smoothly.
Accordingly, although a technology for guiding a vehicle by installing a vehicle passage guidance system instead of a safety agent has been developed as described in the following patent documents, it includes a video photographing apparatus and is not only very expensive, And the analysis of the distribution pattern of the vehicle is performed using a complicated algorithm. In addition, not only the vehicle guidance can not be precisely achieved through the techniques described in the following Patent Documents but also an expensive program such as an expensive image photographing device and an image analysis of the vehicle distribution pattern for a vehicle guidance such as a road construction which is usually terminated in a short period of time There is a problem that it is very inefficient.
(Patent Literature)
Open Patent Publication No. 10-2011-0041298 (Published on April 21, 2011) "Vehicle traffic guidance system according to road construction"
SUMMARY OF THE INVENTION The present invention has been made to solve the above problems,
The present invention relates to a vehicle control system for a vehicle, comprising: a traffic control device installed on both sides of a road for displaying a signal relating to whether or not traffic is possible; a vehicle detection sensor device installed on both sides of the road for detecting a vehicle entering a road, The traffic control device includes a control unit for controlling the overall operation of the traffic control device, a communication unit for transmitting and receiving information to and from each traffic control device and the vehicle detection sensor device, a power source for supplying power to the traffic control device, And a storage unit for storing information necessary for operation of the travel control apparatus. The control unit may be configured to allow the vehicle to travel according to whether the vehicle is detected from the vehicle detection sensor apparatus A determination module for determining whether or not the vehicle is allowed to pass, The vehicle light sensor unit and the traffic control unit can be easily installed on both sides of the road where only one lane can pass by including the lighting instruction module for allowing the light emitting unit to display the traffic signal or the stop signal, The present invention provides a remote signal control system for a lane-to-rail vehicle.
The present invention includes a communication unit having a vehicle transceiver module for transmitting and receiving information to and from an opposite side traffic control device and a vehicle sensing signal receiving module for receiving a vehicle sensing signal from the vehicle sensing sensor device, A lighting signal storage module for storing a lighting signal received from the opposite side traffic control device, and a lighting signal storage module for controlling the vehicle side lighting control device to transmit the vehicle sensing signal received from the vehicle detection sensor device to the opposite side travel control And a vehicle sensing signal storage module for storing a vehicle sensing signal received from the opposite side travel control device, wherein the passability determination module is configured to determine whether or not the on- It is possible to determine whether or not the vehicle can pass, So that the vehicle can be moved in consideration of the order in which the vehicle is detected.
The present invention includes a control unit having an automatic switching module for automatically turning off a traffic signal and lighting a stop signal when a traffic signal is turned on by a lighting instruction module, The present invention provides an inter-vehicle remote signal control system that can guarantee the traveling time.
The present invention includes a control unit having a travel time update module for updating a travel time until a stop signal is turned on by an automatic switching module when a vehicle detection signal is received in a state that a traffic signal is illuminated in a light emitting unit, The time update module updates the travel time only when there is no vehicle detection signal received from the opposite side travel control device so that the opposite vehicle can be moved first when the opposite vehicle arrives first, So as to enable continuous guidance of the vehicle and securing the travel time.
The present invention is characterized in that a plurality of traffic control devices are provided between both sides of a traffic control device to detect a vehicle, And a travel time extension module for extending the travel time when the vehicle detection signal is received by the device so that even when the vehicle is traveling on a road only accessible by a single vehicle or when the vehicle travels abnormally slow And to prevent a traffic signal on the opposite side from being turned on, thereby enabling safe vehicle movement.
The present invention includes a control unit having a travel time setting module for setting a travel time at which a stop signal is turned on by an automatic switching module so that a travel time can be adjusted according to the length of a road that can be traveled only by one lane, The present invention provides a remote signal control system.
In order to achieve the above object, the present invention is implemented by the following embodiments.
According to an embodiment of the present invention, the inter-vehicle remote signal control system according to the present invention includes a traffic control device installed on both sides of a road for displaying a signal about whether or not the vehicle can pass, And a vehicle detection sensor device for detecting a vehicle entering a road that can only pass by a lane. The traffic control device includes a control unit for controlling the overall operation of the traffic control device, a traffic control device, A light emitting unit for indicating whether or not traffic is possible according to whether or not the vehicle is received from the vehicle detection sensor unit, a storage unit for storing information necessary for operation of the traffic control unit, Wherein the control unit determines whether the vehicle is allowed to pass or not depending on whether the vehicle is detected from the vehicle sensor unit According to the determination whether to pass possible state determining module, and can pass is determined by the traffic availability determination module it is characterized in that it comprises a light module that instructs to display the traffic signal light emitting portion or a stop signal.
According to another embodiment of the present invention, in the inter-vehicle remote signal control system according to the present invention, the communication unit includes an inter-device transmission / reception module for transmitting / receiving information to / from the opposite side traffic control device, The control unit includes a lighting signal transmission module for transmitting a lighting signal indicated by the lighting instruction module to the opposite side traffic control device, and a lighting signal transmission module for emitting a lighting signal received from the opposite side traffic control device A vehicle detection signal transmission module that transmits a vehicle detection signal received from the vehicle detection sensor device to the opposite side travel control device, and a vehicle detection signal transmission module that stores a vehicle detection signal received from the opposite side travel control device, Wherein the passability determination module comprises a storage module, On-signal and considering a vehicle detection signal to the is characterized in that to determine whether the passage is possible.
According to another embodiment of the present invention, in the inter-vehicle remote signal control system according to the present invention, the passability determination module may be configured such that the lighting signal of the opposite side traffic control device stored by the lighting signal storage module is a stop signal , And determines that the vehicle can pass only when there is no vehicle sensing signal on the opposite side stored by the vehicle sensing signal storage module.
According to another embodiment of the present invention, in the inter-vehicle remote signal control system according to the present invention, when the traffic light is turned on by the lighting instruction module, And an automatic switching module for turning off the stop signal and lighting the stop signal.
According to another embodiment of the present invention, in the inter-vehicle remote signal control system according to the present invention, when the vehicle sensing signal is received in a state that the traffic signal is illuminated to the light emitting unit, And the travel time updating module updates the travel time only when there is no vehicle detection signal received from the opposite side travel control device, do.
According to another embodiment of the present invention, an inter-vehicle remote signal control system according to the present invention includes an emergency vehicle detection sensor device installed between a plurality of travel control devices on both sides to detect a vehicle, And a travel time extension module for extending the travel time when the vehicle detection signal is received by the emergency vehicle detection sensor device even when the travel time for turning on the stop signal by the switching module has elapsed.
According to another embodiment of the present invention, in the inter-vehicle remote signal control system according to the present invention, the control unit includes a traveling time setting module for setting a traveling time at which the stop signal is turned on by the automatic switching module, And the travel time can be adjusted according to the length of the road which can be traveled by only one vehicle.
According to another embodiment of the present invention, there is provided a remote signal control method for a lane-vehicle according to the present invention, comprising: a vehicle detection signal reception step of receiving a vehicle detection signal from a vehicle detection sensor device installed on both sides of a road; Determining whether or not the vehicle can pass through only one lane in accordance with the vehicle detection signal received at the step of determining whether the vehicle is allowed to pass; A lighting signal transmission step of transmitting a lighting signal instructed in the lighting instruction step to the opposite side traffic control device and a lighting signal storage step of storing a lighting signal received from the opposite side traffic control device .
According to another embodiment of the present invention, there is provided a remote signal control method for a lane-passenger according to the present invention, wherein the passability determination step comprises: And a control unit for controlling the turn-on and turn-off of the opposite-side traffic control unit in the opposite-side turn-on control signal, The travel signal is turned on only when the stop signal is a stop signal.
According to another embodiment of the present invention, in the remote signal control method for a lane of travel according to the present invention, the passability determination step may include a step of determining whether the on- And an opposite-side vehicle detection signal judgment step of judging a vehicle detection signal received from the opposite-side traffic control device.
According to another embodiment of the present invention, there is provided a remote signal control method for a lane-passenger according to the present invention, wherein when a traffic signal is turned on in the lighting instruction step, a traffic signal is automatically turned off when a predetermined traffic time elapses, And an automatic switching step for enabling the automatic switching to be performed.
According to another embodiment of the present invention, there is provided a remote signal control method for a vehicle according to the present invention, wherein the opposite vehicle detection signal determination step comprises: And a travel time updating step of updating the travel time when the vehicle detection signal does not exist, wherein the stopping step is a step of stopping the travel of the vehicle, The transmission of the stop signal information by the lighting signal transmission module is suspended even if the stop signal is turned on, and the stop signal information is transmitted after a predetermined travel time has elapsed.
According to another embodiment of the present invention, there is provided a remote signal control method for an inter-vehicle lane according to the present invention, wherein the automatic switching step includes switching the emergency vehicle detection signal from the emergency vehicle detection sensor device And a travel time extension step of extending the travel time when the emergency vehicle detection signal is received in the emergency vehicle detection signal reception step.
The present invention can obtain the following effects by the above-described embodiment, the constitution described below, the combination, and the use relationship.
The present invention relates to a vehicle control system for a vehicle, comprising: a traffic control device installed on both sides of a road for displaying a signal relating to whether or not traffic is possible; a vehicle detection sensor device installed on both sides of the road for detecting a vehicle entering a road, The traffic control device includes a control unit for controlling the overall operation of the traffic control device, a communication unit for transmitting and receiving information to and from each traffic control device and the vehicle detection sensor device, a power source for supplying power to the traffic control device, And a storage unit for storing information necessary for operation of the travel control apparatus. The control unit may be configured to allow the vehicle to travel according to whether the vehicle is detected from the vehicle detection sensor apparatus A determination module for determining whether or not the vehicle is allowed to pass, The vehicle light sensor unit and the traffic control unit can be easily installed on both sides of the road where only one lane can pass by including the lighting instruction module for allowing the light emitting unit to display the traffic signal or the stop signal, .
The present invention includes a communication unit having a vehicle transceiver module for transmitting and receiving information to and from an opposite side traffic control device and a vehicle sensing signal receiving module for receiving a vehicle sensing signal from the vehicle sensing sensor device, A lighting signal storage module for storing a lighting signal received from the opposite side traffic control device, and a lighting signal storage module for controlling the vehicle side lighting control device to transmit the vehicle sensing signal received from the vehicle detection sensor device to the opposite side travel control And a vehicle sensing signal storage module for storing a vehicle sensing signal received from the opposite side travel control device, wherein the passability determination module is configured to determine whether or not the on- It is possible to determine whether or not the vehicle can pass, So that the vehicle can be moved in consideration of the order in which the vehicle is detected.
The present invention includes a control unit having an automatic switching module for automatically turning off a traffic signal and lighting a stop signal when a traffic signal is turned on by a lighting instruction module, So that the traveling time can be guaranteed.
The present invention includes a control unit having a travel time update module for updating a travel time until a stop signal is turned on by an automatic switching module when a vehicle detection signal is received in a state that a traffic signal is illuminated in a light emitting unit, The time update module updates the travel time only when there is no vehicle detection signal received from the opposite side travel control device so that the opposite vehicle can be moved first when the opposite vehicle arrives first, So that it is possible to provide continuous guidance of the vehicle and ensure the travel time.
The present invention is characterized in that a plurality of traffic control devices are provided between both sides of a traffic control device to detect a vehicle, And a travel time extension module for extending the travel time when the vehicle detection signal is received by the device so that even when the vehicle is traveling on a road only accessible by a single vehicle or when the vehicle travels abnormally slow It is possible to prevent a traffic signal on the opposite side from being turned on, thereby enabling a safe movement of the vehicle.
The present invention includes a control unit having a travel time setting module for setting a travel time at which a stop signal is turned on by an automatic switching module, so that the travel time can be adjusted according to the length of a road that can be traveled only by one lane .
1 is a block diagram of an inter-lane remote signal control system according to an embodiment of the present invention;
Fig. 2 is a view showing a use example of Fig. 1
Fig. 3 is a block diagram showing the configuration of the travel control apparatus of Fig. 1
4 is a block diagram showing the configuration of the control unit of Fig. 3
5 is a block diagram showing the configuration of the communication unit of Fig. 3
6 is a block diagram showing a configuration of a method for controlling a remote signal between lanes according to an embodiment of the present invention
FIG. 7 is a flowchart showing a method for controlling a remote signal between lanes according to an embodiment of the present invention
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. Throughout the specification, when an element is referred to as "including " an element, it is understood that the element may include other elements as well, without departing from the other elements unless specifically stated otherwise.
1 to 5, the inter-vehicle remote signal control system according to an embodiment of the present invention is installed on a road which can be traveled by only one vehicle, A
As shown in FIG. 2, the
As shown in FIG. 4, the
The
If the ON signal of the main passage control device 1 'is a traffic signal, the traffic
The lighting instruction module 111 is configured to instruct lighting by the
The lighting
The lighting signal storage module 113 is configured to store the lighting signal transmitted by the lighting
The vehicle sensing
The vehicle sensing
The
The travel
If the travel
The travel
The
The vehicle detection
The inter-device transmission /
The emergency vehicle sensing
As shown in FIG. 3, the
1, the
The
2, the vehicle
2, the emergency vehicle
6 to 7, the method for controlling a remote signal between lanes according to an embodiment of the present invention will be described with reference to FIGS. (S1) for receiving a vehicle detection signal from a vehicle detection sensor device (2) installed on both sides of the road, for controlling vehicle movement on a road which can only pass through, (S2) of judging whether or not the passage of a road which can only be passed by one lane is possible according to the vehicle detection signal received in the lane departure determination step (S1) (S3) for causing a traffic signal or a stop signal to be emitted in accordance with whether or not the vehicle is in an on-state, and a lighting signal (S3) for transmitting a lighting signal instructed in the lighting instruction step (S3) A lighting signal storage step S5 for storing a lighting signal received from the opposite side
The vehicle sensing signal receiving step S1 is a step of receiving the vehicle sensing signal sensed by the vehicle
The passability determination step S2 is a step of determining whether the vehicle is able to pass by receiving the vehicle sensing signal in the vehicle sensing signal receiving step S1 and determining whether the
The step S21 of judging whether the lighting signal is a traffic signal or a stop signal is a step of judging a present lighting signal of the main travel control device 1 ' If the lighting signal of the main passage control device 1 'determined in step S21 is a stop signal, the opposite side lighting signal judgment step S22 is executed. If the lighting signal of the main passage control device 1' The opposite vehicle detection signal determination step S23 is executed.
In the opposite side lighting signal judgment step S22, when the lighting signal of the main travel control device 1 'is judged as the stop signal in the main point light signal judgment step S21, the other side traffic
In the opposite vehicle detection signal determination step S23, when the lighting signal of the primary travel control device 1 'is determined to be the traffic signal in the main point light signal determination step S21, the control signal from the opposite side traffic control device 1' ' (1 ') is turned on and then the vehicle sensing signal transmission module (114) of the opposite-side traffic control device (1' ') determines whether or not the received opposite vehicle sensing signal is received Detects the vehicle detection signal of the opposite side vehicle
If it is determined that the opposite side vehicle sensing signal does not exist in the opposite vehicle sensing signal determination step S23, the travel time updating step S231 updates the traveling time 116a by the traveling
In the traffic blocking step S232, when it is determined that the opposite vehicle sensing signal exists in the opposite vehicle sensing signal determining step S23, the stop signal is turned on to block the traffic of the vehicle. If there is a vehicle detection signal on the opposite side, it means that there is a vehicle arriving on the opposite side. Therefore, if the vehicle passing through the vehicle is passing, the vehicle on the opposite side must pass so that the vehicle is allowed to pass. So that the traffic signal can be turned on to the traffic control device 1 ''. If the stop signal is turned on in the passage blocking step S232, the information on the stop signal is not transmitted to the opposite side
The lighting instruction step S3 is a step of causing the traffic signal 141a or the stop signal 142a of the
In the lighting signal transmission step S4, when the traffic signal 141a or the stop signal 142a is turned on in the lighting instruction step S3, the corresponding lighting signal information is transmitted to the opposite side by the lighting signal transmission module 112 (S41) for transmitting the traffic signal information, and a stop signal transmission step (S42) for transmitting the stop signal information to the control device (1 ''). In the traffic signal transmission step S41, when the traffic signal lighting step S31 is executed and the traffic signal 141a is turned on, traffic signal information is transmitted to the opposite side traffic control device 1 ' The stop signal transmission step S42 is a step in which the stop signal is turned on and the stop signal 142a is turned on by the stop
In the lighting signal storage step S5, the lighting signal transmitted in the lighting signal transmission step S4 is stored in the
The automatic switching step S6 automatically switches the traveling signal 141a by the
The step S61 of determining whether or not the travel time has elapsed is a step of determining whether a certain travel time 116a has elapsed after the travel signal 141a is turned on in the traveling signal lighting step S31. ), The stop signal lighting step S32 is automatically executed to turn on the stop signal 142a. If the travel time 116a is updated in the travel time update step S231, it is determined whether or not the updated travel time has passed. On the other hand, when the stop signal 142a has already been turned on through the passage blocking step S232, the stop signal 142a is maintained until the travel time 116a elapses, and when the travel time 116a has elapsed The stop signal transmission step S42 is executed and the stop signal information is transmitted to the opposite side travel control device 1 ''. Therefore, when the vehicle arrives on the opposite side of the vehicle on the main side, and then another vehicle arrives on the main side, the traffic of the vehicle arriving on the main side can be blocked and the traffic signal can be displayed on the opposite side. It is possible to secure the traveling time of the vehicle.
The emergency vehicle detection signal reception step S62 is a step of receiving an emergency vehicle detection signal from the emergency vehicle
The extended travel time step S63 is a step of extending the travel time 116a when the emergency vehicle detection signal is received in the emergency vehicle detection signal reception step S62, The travel time 116a can be extended when the vehicle has not passed through a road that is accessible only by a single vehicle due to a breakdown of the vehicle, an abnormal slowdown or a stoppage of the vehicle, Is turned on and the traffic signal is turned on in the opposite-side
The step S64 of determining whether or not the extended travel time has elapsed is a step of determining whether or not the travel time extended in the travel time extension step S63 has elapsed. If it is determined that the extended travel time has elapsed, Returning to the sensing signal reception step S62, it is determined whether or not there is an emergency vehicle detection signal received. If the extended travel time has not elapsed, the traffic signal is maintained until the extended travel time elapses. At this time, when entering the extended travel time elapse determination step S64 via the traffic interception step S232, the stop signal is already turned on, so that the stop signal is maintained as it is.
While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, Should be interpreted as falling within the scope of.
1: Passage control device 1 ': Passage control device 1'': Passage control device on the opposite side
11:
110:
112: lighting signal transmission module 113: lighting signal storage module 114: vehicle sensing signal transmission module
115: Vehicle detection signal storage module 116: Automatic switching module 116a: Travel time
117: travel time update module 118: travel time extension module 119: travel time setting module
12: communication unit 121: vehicle detection signal receiving module 122:
123: Emergency vehicle detection signal receiving module
13: power source unit 131: battery module 132: charging module
14: light emitting unit 141: travel signal lighting module 142: stop signal lighting module
15:
2: Vehicle detection sensor device
2 ': original vehicle detection sensor device 2'': opposite vehicle detection sensor device
3: Emergency vehicle detection sensor device
S1: Vehicle detection signal reception step
S2: Determination of passability determination step
S21: Signal judgment of the main point etc. Step S22:
S23: Judgment of opposite vehicle detection signal S231:
S232:
S3: Lighting instruction step S31: Passing signal lighting step S32: Step signal lighting step
S4: Turn-on signal transmission step S41: Pass signal transmission step S42:
S5: Turn-on signal storage step S51: Pass signal storage step S52: Stop signal storage step
S6: Automatic switching step
S61: Determination of whether or not the traveling time has elapsed Step S62: Receiving the emergency vehicle detection signal
S63: Extension of travel time S64: Determination of elapsed travel time elapse step
Claims (13)
A vehicle detection signal reception step of receiving a vehicle detection signal from a vehicle detection sensor device installed on both sides of a road; a step of detecting whether or not a road capable of only one lane can pass according to a vehicle detection signal received in the vehicle detection signal reception step A lighting instruction step of causing a traffic signal or a stop signal to be emitted in accordance with whether or not the vehicle can pass, determined in the traffic possibility determination step; and a lighting instruction step of illuminating a lighting signal instructed in the lighting instruction step A lighting signal storing step of storing a lighting signal received from the opposite-side traffic control device; a lighting signal storing step of storing a lighting signal received from the opposite-side traffic control device; And the stop signal is turned on,
Wherein the passability determination step comprises: a main point light signal judgment step of judging a lighting signal of a main travel control apparatus which received the vehicle detection signal in the vehicle sensor signal reception step; An oncoming signal determining step of determining an on-signal of the opposite-side traffic control device when the lighting signal of the device is a stop signal; A vehicle-side detection signal determination step of determining a vehicle-side detection signal received from the vehicle,
Wherein the lighting instruction step is for lighting the traffic signal only when the lighting signal of the opposite side traffic control device is the stop signal in the opposite side lighting signal determination step,
The opposite vehicle detection signal determination step
A traffic interception step of interrupting the traffic of the vehicle by turning on a stop signal when there is a vehicle detection signal received from the opposite side traffic control device before a predetermined travel time elapses after the traffic light is turned on; And a travel time update step of updating the travel time,
Wherein the stopping step stops the transmission of the stop signal information to the opposite side travel control device even if the stop signal is turned on, and transmits the stop signal information after the predetermined travel time has elapsed,
The automatic switching step
A step of judging whether or not a predetermined time has elapsed after the passage signal is turned on, and lighting a stop signal; a step of judging whether an emergency vehicle detection signal A step of extending a travel time when an emergency vehicle detection signal is received in the reception of the emergency vehicle sensing signal; and a control step of determining whether an elapsed travel time has elapsed in the travel time extension step, And determining whether or not the elapsed time has elapsed when the vehicle is turned on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150122792A KR101734997B1 (en) | 2015-08-31 | 2015-08-31 | A Remote Signal Control System and Method of lanes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150122792A KR101734997B1 (en) | 2015-08-31 | 2015-08-31 | A Remote Signal Control System and Method of lanes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170025808A KR20170025808A (en) | 2017-03-08 |
| KR101734997B1 true KR101734997B1 (en) | 2017-06-08 |
Family
ID=58403780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020150122792A KR101734997B1 (en) | 2015-08-31 | 2015-08-31 | A Remote Signal Control System and Method of lanes |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101734997B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10671087B2 (en) | 2017-07-28 | 2020-06-02 | Crown Equipment Corporation | Traffic management for materials handling vehicles in a warehouse environment |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102025098B1 (en) * | 2019-05-28 | 2019-09-26 | 주식회사 아이에스앤로드테크 | Traffic signal notification system for Road work section |
| CN111832179B (en) * | 2020-07-17 | 2023-08-15 | 北京赛目科技有限公司 | Unmanned vehicle test scene creation method and device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000172987A (en) * | 1998-12-02 | 2000-06-23 | Mitsubishi Electric Corp | Controller for road construction traffic signal |
| JP2003099887A (en) | 2001-07-18 | 2003-04-04 | Kozo Hasegawa | Signal facility for single-lane traffic |
-
2015
- 2015-08-31 KR KR1020150122792A patent/KR101734997B1/en active IP Right Grant
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000172987A (en) * | 1998-12-02 | 2000-06-23 | Mitsubishi Electric Corp | Controller for road construction traffic signal |
| JP2003099887A (en) | 2001-07-18 | 2003-04-04 | Kozo Hasegawa | Signal facility for single-lane traffic |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10671087B2 (en) | 2017-07-28 | 2020-06-02 | Crown Equipment Corporation | Traffic management for materials handling vehicles in a warehouse environment |
| US10962985B2 (en) | 2017-07-28 | 2021-03-30 | Crown Equipment Corporation | Traffic management for materials handling vehicles in a warehouse environment |
| US11609578B2 (en) | 2017-07-28 | 2023-03-21 | Crown Equipment Corporation | Traffic management for materials handling vehicles in a warehouse environment |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20170025808A (en) | 2017-03-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8749401B2 (en) | Vehicle support systems for pedestrians to cross roads and support methods for pedestrians to cross roads | |
| KR102077113B1 (en) | Traffic signal information service system based on cloud | |
| KR101901962B1 (en) | Apparatus and method for autonomous driving controll using navigation | |
| KR100883521B1 (en) | Traffic control robot, traffic control system and method by using robot thereby | |
| KR101554971B1 (en) | Safety system on a crosswalk for pedestrian | |
| JP6206378B2 (en) | Driving assistance device | |
| KR101147447B1 (en) | Traffic service system of road construction and method thereof | |
| EP4216189A1 (en) | Automated-vehicle safe-stop-zone mapping system | |
| US10025316B1 (en) | Automated vehicle safe stop zone use notification system | |
| KR101734997B1 (en) | A Remote Signal Control System and Method of lanes | |
| KR20130112173A (en) | Apparatus for safety of cross walks | |
| KR101429123B1 (en) | sensor node, safety system of crossroad and controlling method thereof | |
| EP3379201A1 (en) | Automated vehicle safe stop zone use notification system | |
| KR101687518B1 (en) | Situation estimate machine of road that visual field security is impossible | |
| KR20110019539A (en) | Signal lamp control method of y-type intersection | |
| JP2012177985A (en) | Traffic signal control device and method | |
| KR100964931B1 (en) | Priority traffic signal control system for automatic operation vehicle | |
| KR101314237B1 (en) | A system for controlling light at crosswalk | |
| KR101488571B1 (en) | Parking Guide System Using Visible Light Communication and Parking Guide Method Using The Same | |
| JP2019067334A (en) | Traffic guidance system and traffic guidance method | |
| KR100904554B1 (en) | Drawing system for detecting of the datum point location and correcting geographic information | |
| KR20130042072A (en) | Pedestrian crossing detection and alarm systems safe driving | |
| KR101255503B1 (en) | Traffic signal apparatus and controlling method for a driving safety at the cross roads | |
| JP2020087175A (en) | Processor, electrically-driven mobility having processor installed, supervision device, remote control system, and remote control method | |
| KR20130046091A (en) | Safety driving warning system for side road |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right |