KR101715020B1 - Leading apparatus for safely driving in vehicle road and leading method for safely driving thereof - Google Patents

Abstract

The present invention relates to a cruise control system for a cruise control system, comprising: a first sensing unit for sensing current oncoming traffic information of a present-present vehicle entering at least one road of an intersection, a curved road, and a confluence road, A controller receiving the current front vehicle information sensed by the first sensing unit and including a first reference sensing range and a first reference road specific deceleration range; A first determination unit for determining according to control of the control unit whether the current range of the front vehicle information sensed by the first sensing unit is in a first reference sensing range in a state where the sensing range of the current front vehicle information is synchronized with the direction indicator light signal of the present vehicle; And when the first determination unit determines that the detection range of the current front vehicle information is out of the first reference sensing range, the current child vehicle is controlled according to the control of the control unit at the time of steering to match the deceleration range of the first reference road, And a first drive unit that operates the cruise control device to decelerate the vehicle, and a method of inducing the safe running of the vehicle.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a vehicle driving safety guidance device,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a vehicle road safety navigation device and a safety driving method thereof.

Generally, the conventional Adaptive Cruise Control has been provided for distance control and speed control to maintain a certain distance from the current ahead vehicle.

However, the conventional cruise control device has limitations in detecting the current front riding vehicle when the current front riding vehicle disappears based on the building on at least one of the intersection, the curved road, and the confluence road.

Therefore, the conventional cruise control apparatus accelerates the present-present vehicle to enter at least one of the intersection, the curved road, and the confluent road so that there is a limit to prevent the collision between the present frontward vehicle and at least one of the present- there was.

Accordingly, even if the present front riding vehicle disappears on the basis of the building on at least one of the intersection, the curved road, and the confluent road, it is possible to prevent a collision with at least one of the present front riding vehicle and the present approach riding vehicle, There has been a continuous study on an improved vehicle road safety guidance device and a method of driving the safety road safety device.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a vehicle occupant protection system that can provide a driver with an unnecessary acceleration situation so that it can induce safe driving and prevent a traffic accident on roads of at least one of an intersection, And to provide a method of inducing a road safety driving guidance system for a vehicle.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a vehicle road safety travel guidance device and a safe running route of the vehicle that can further induce a driver's attention driving and prevent traffic accidents on roads of at least one of an intersection, Induction method.

To achieve these and other advantages and in accordance with the purpose of the present invention, as embodied and broadly described herein, there is provided a cruise control system for a cruise control system, comprising: a first sensing unit for sensing present oncoming vehicle information for a current vehicle to enter at least one of an intersection, a curved road and a confluent road; A controller receiving the current front vehicle information sensed by the first sensing unit and including a first reference sensing range and a first reference road specific deceleration range; A first determination unit for determining according to control of the control unit whether the current range of the front vehicle information sensed by the first sensing unit is in a first reference sensing range in a state where the sensing range of the current front vehicle information is synchronized with the direction indicator light signal of the present vehicle; And when the first determination unit determines that the detection range of the current front vehicle information is out of the first reference sensing range, the current child vehicle is controlled according to the control of the control unit at the time of steering to match the deceleration range of the first reference road, And a first drive portion for operating the cruise control device to decelerate the vehicle.

According to another aspect of the present invention, the first determination unit determines whether the current range of the current front vehicle information sensed by the first sensing unit is in synchronization with the direction indicator light signal of the current vehicle, The control unit determines whether the current front vehicle is disappearing based on the building.

According to another aspect of the present invention, when it is determined in the first determination unit that the detection range of the current ahead vehicle information is out of the first reference detection range, the current vehicle is decelerated to the deceleration range of the first reference road And a second identification unit for identifying the first identification unit.

According to another aspect of the present invention, the control unit further includes a second reference sensing range that is already set and a second reference road-specific deceleration range; And a second determination unit that determines whether the current range of the current oncoming vehicle information is out of the first reference sensing range and detects the current accessing vehicle information for entering the at least one of the intersection and the curved road and the confluence road, Further comprising a sensing unit; And a second determination unit for determining, based on the control of the control unit, whether the sensing range of the current access target information sensed by the second sensing unit is a second reference sensing range; When it is determined in the second determination unit that the detection range of the current access target information is the second reference sensing range, the current present vehicle is controlled in accordance with the control of the control unit at the time of steering, Further comprising a second driving section for operating the cruise control device to further decelerate the cruise control device.

According to still another aspect of the present invention, the detection range of the current access vehicle information includes at least one of the current access speed range and the current access distance range between the current child vehicle and the current accessing vehicle; The second reference sensing range includes at least one of a reference approach speed range and a reference approach distance range.

According to another aspect of the present invention, when the second determination unit determines that the detection range of the current access target vehicle information is the second reference sensing range, it is determined that the current vehicle is decelerated to the deceleration range of the second reference road And a second identification unit for identifying the second identification unit.

In addition, the present invention provides a vehicle navigation system including a first sensing step in which, when the cruise control apparatus is in the operating mode, the present vehicle senses the current front vehicle information to enter at least one of the intersection, the curved road, and the confluent road, ; The first judging unit judges whether or not the sensing range of the current front vehicle information sensed by the first sensing unit is the first reference sensing range set in the control unit in a state where the sensing range of the current front vehicle information is synchronized with the direction indicator light signal of the present vehicle A first determination step; And when the first determination unit determines that the detection range of the current front vehicle information is out of the first reference sensing range, the current driver controls the current vehicle based on the first reference road Vehicle deceleration step of decelerating the present-day vehicle in accordance with the first deceleration range.

According to another aspect of the present invention, the first determining step determines whether the current range of the current front vehicle information sensed by the first sensing unit is in synchronization with the direction indicator light signal of the current vehicle, The first judging unit judges whether the current front vehicle is disappearing on the basis of the building according to the control of the control unit.

According to another aspect of the present invention, when the first determination unit determines that the sensing range of the current front vehicle information is out of the first reference sensing range after the first determination, And a first discriminating step of discriminating, by the first discriminating section, deceleration to the decelerating range.

According to another aspect of the present invention, when the first determination unit determines that the detection range of the current front vehicle information is out of the first reference sensing range after the first determination step, at least one of the intersection, the curved road, Further performing a second sensing step of sensing, by the second sensing unit, current access vehicle information to be entered into one road; Further comprising: a second determination step of determining, by the second determination unit, whether the current range of the access target information sensed by the second sensing unit is a second reference sensing range set by the control unit; When the second determination unit determines that the detection range of the current access road information is the second reference sensing range, the current driver controls the second driver based on the second reference road speed reduction The second current-vehicle deceleration step of operating the cruise control device so as to further decelerate the present vehicle in accordance with the predetermined range.

According to another aspect of the present invention, the second determination step includes providing the detection range of the current access destination vehicle information as at least one of the current access speed range and the current access distance range between the current child vehicle and the current accessing vehicle ; And the second reference sensing range includes at least one of a reference approach speed range and a reference approach distance range.

According to still another aspect of the present invention, when the second determination unit determines that the sensing range of the current access target vehicle information is the second reference sensing range after the second determination, the present vehicle is decelerated by the second reference road And a second discriminating step of discriminating, in the second discriminating section, the deceleration to the first discriminating step.

According to the vehicle road safety running guidance device and the safety running guidance method of the present invention as described above, the following effects can be obtained.

First, it is possible to provide an unnecessary acceleration situation to the driver, so that it is possible to induce safe driving, thereby preventing a traffic accident on roads of at least one of an intersection, a curved road, and a confluent road.

Secondly, it is possible to further induce driver's attention, and thus there is another effect that a traffic accident on roads of at least one of an intersection, a curved road and a confluent road can be further prevented.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing a cruise control device connected to a vehicle road safety navigation device according to a first embodiment of the present invention; FIG.
FIG. 2 is a block diagram showing an example of the vehicle road safety travel guidance device shown in FIG. 1. FIG.
FIG. 3 is a plan view showing a process of detecting the current front vehicle information through the first sensing unit shown in FIG. 2. FIG.
FIG. 4 is a flowchart showing a method of inducing a road safety driving guidance of a vehicle in accordance with a first embodiment of the present invention. FIG.
FIG. 5 is a flowchart showing an example of a road safety driving guidance method of a road safety driving guidance device according to the first embodiment of the present invention. FIG.
FIG. 6 is a block diagram showing an example of a road safety driving guidance device according to a second embodiment of the present invention. FIG.
FIG. 7 is a flowchart showing a method of inducing a road safety driving guidance of a vehicle in accordance with a second embodiment of the present invention. FIG.
FIG. 8 is a flowchart showing an example of a method for inducing a road safety driving of a vehicle in accordance with a second embodiment of the present invention. FIG.
FIG. 9 is a block diagram showing an example of a vehicle road safety travel guidance device according to a third embodiment of the present invention. FIG.
FIG. 10 is a plan view showing a process of detecting the current access destination information through the second sensing unit shown in FIG. 9; FIG.
11 is a flowchart showing a method of driving a road safety driving guidance system according to a third embodiment of the present invention.
FIG. 12 is a flowchart showing an example of a method of inducing a road safety driving of a vehicle in accordance with a third embodiment of the present invention. FIG.
13 is a block diagram showing an example of a vehicle road safety travel guidance device according to a fourth embodiment of the present invention.
FIG. 14 is a flowchart showing a method for inducing a road safety driving of a vehicle in accordance with a fourth embodiment of the present invention. FIG.
15 is a flowchart showing an example of a road safety driving guidance method for a road safety navigation device for a vehicle according to a fourth embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

≪ Embodiment 1 >

FIG. 1 is a block diagram illustrating a state in which a cruise control device is connected to a vehicle road safety travel guidance device according to a first embodiment of the present invention. FIG. 2 is a block diagram of the vehicle road safety travel guidance device shown in FIG. 1 FIG.

FIG. 3 is a plan view showing a process of sensing the current front vehicle information through the first sensing unit shown in FIG. 2. FIG.

1 to 3, a vehicle road safety navigation apparatus 100 according to a first embodiment of the present invention includes a first sensing unit 102, a control unit 104, a first determination unit 106, 1 driving unit 108. [

The first sensing unit 102 may determine the present front vehicle V2 to enter the intersection, at least one of the curved road and the confluence road, when the present vehicle V1 is in the operating mode of the cruise control device 10 Lt; / RTI >

Here, the cruise control unit 10 is provided to perform distance control and speed control to maintain a certain distance from the current ahead vehicle V2, and the first sensing unit 102 is provided with, (Not shown), an ultrasonic sensor (not shown), a radar sensor (not shown), an infrared sensor (not shown), and a blind spot detection (BSD And a sensor (not shown). The present invention is not limited to this, and it is possible to use any sensing means capable of sensing information on the current front ride (V2).

The control unit 104 is supplied with information on the current front vehicle V2 sensed by the first sensing unit 102 and includes a first reference sensing range and a first reference road-specific deceleration range.

The first determination unit 106 determines whether the first detection unit 102 detects the current front vehicle V2 information in synchronization with the direction indicator signal of the current vehicle V1, And to determine whether the reference sensing range is under the control of the control unit 104. [

For example, when the detection range R1 of the current frontward vehicle V2 information sensed by the first sensing unit 102 is synchronized with the direction indicator light signal of the current child vehicle V1, The control unit 104 can be provided to determine whether the current front vehicle V2 that is out of the first reference sensing range disappears from the building A based on the control of the control unit 104. [

At this time, the controller 104 and the first determiner 106 are connected to a main control unit (ECU) (Electric Control Unit) for controlling and determining the overall operation of the vehicle, A microcontroller (MCU) (not shown) for controlling the overall operation by having a processor, a memory, and an input / output device in a single chip or the like. All the judgment control means capable of judging and controlling the overall operation are possible.

When the first determination unit 106 determines that the detection range R1 of the current ahead vehicle V2 information is out of the first reference detection range, the first drive unit 108 steers the current vehicle V1 The cruise control apparatus 10 is operated so as to decelerate the present vehicle V1 in accordance with the deceleration range for each first reference road under the control of the control unit 104. [

A method for inducing a safe driving of a vehicle by using the vehicle road safety guidance device 100 according to the first embodiment of the present invention will now be described with reference to FIGS. 4 and 5. FIG.

FIG. 4 is a flowchart illustrating a method of driving a road safety driving guidance system for a vehicle according to the first embodiment of the present invention. And a road safety driving induction method.

4 and 5, a vehicle road safety driving induction method (400, 500) of a vehicle road safety driving induction device (100 of FIGS. 1 and 2) according to a first embodiment of the present invention includes a first sensing step (S402), a first determination step (S404, S504), and a first current vehicle deceleration step (S406).

First, the first sensing step (S402) is performed when at least one of the current vehicle (V1 in Fig. 3) is at least one of an intersection, a curved road, and a confluent road (Step 102 in FIG. 2) of information about the current frontward vehicle (V2 in FIG. 3) to be entered.

Thereafter, the first determination step (S404) determines whether the detection range (R1 in FIG. 3) of the current frontward vehicle (V2 in FIG. 3) sensed by the first sensing unit (102 in FIG. 2) 2) in accordance with the control of the control unit (104 in FIG. 2) in synchronization with the turn signal light of the control unit (V1 of FIG. 2) As shown in FIG.

For example, as shown in FIG. 5, the first determining step S504 is a step of determining a sensing range of the current frontward vehicle (V2 in FIG. 3) sensed by the first sensing unit 102 Is synchronized with the turn signal light signal of the present vehicle (V1 in Fig. 3), the present ahead vehicle (V2 in Fig. 3), which is in a state of departing from the first reference sensing range, (106 in FIG. 2) according to the control of the controller (104 in FIG. 2).

Finally, in the first current vehicle deceleration step S406, the detection range (R1 in FIG. 3) of the information on the present ahead vehicle (V2 in FIG. 3) in the first determination unit (106 in FIG. 2) 2) of the present vehicle (V1 in Fig. 3) is controlled by the control unit (104 in Fig. 2) to the control unit (104 in Fig. 2) (Step 10 of FIG. 1 and FIG. 2) so as to decelerate the present vehicle (V1 of FIG. 3) in accordance with the set deceleration range for the first reference road.

The vehicle road safety navigation system 100 and the safe driving induction methods 400 and 500 according to the first embodiment of the present invention may include a first sensing unit 102, a control unit 104, A first sensing step S402, a first determination step S404, S504, and a first current child vehicle deceleration step S406 including the first driver 106 and the first driver 108 are performed.

Therefore, the vehicle road safety in-road induction apparatus 100 and the safety induction methods 400 and 500 according to the first embodiment of the present invention can be applied to a road safety in- (V2 in FIG. 3) by sensing the information (V2 in FIG. 3).

Accordingly, the vehicle road safety guidance system 100 and the safety driving guidance methods 400 and 500 according to the first embodiment of the present invention can provide the driver with no unnecessary acceleration situation, So that it is possible to prevent a traffic accident on at least one of the intersection, the curved road and the confluent road in advance.

≪ Embodiment 2 >

FIG. 6 is a block diagram showing an example of a road safety driving guidance apparatus according to a second embodiment of the present invention.

6, the vehicle road safety navigation apparatus 600 according to the second embodiment of the present invention includes the first sensing unit 102 as in the vehicle road safety navigation apparatus 100 according to the first embodiment, A control unit 104, a first determination unit 106, and a first driving unit 108.

The function of each component corresponding to the vehicle road safety guidance device 600 according to the second embodiment of the present invention and the organic connection relation between them are the same as those of the vehicle road safety driving guidance device 600 according to the first embodiment The functions of the respective components corresponding to the apparatus (100 of FIG. 1 and FIG. 2) and the organic connection relation therebetween are the same, and respective further explanations thereof will be omitted below.

Hereinafter, the vehicle road safety navigation apparatus 600 according to the second embodiment of the present invention further includes a first identification unit 610.

That is, when the first determination unit 610 determines that the sensing range (R1 in FIG. 3) of the current front vehicle (V2 in FIG. 3) is out of the first reference sensing range at the first determination unit 106 , And to decelerate the present vehicle (V1 in Fig. 3) to the deceleration range for each first reference road.

Although not shown, the first identifying unit 610 may include a speaker (not shown), a light emitting member (not shown), and an HMI (human machine interface) module (not shown) provided for the driver to identify the vehicle information or status (Not shown), a light emitting operation of a light emitting member (not shown), and a HMI (Human Machine Interface) module (not shown), including at least one of a head- (V1 in FIG. 3) through at least one of an operation of displaying an HMI (Human Machine Interface) message of the HUD (Head-UP Display) module (not shown) Is decelerated to the deceleration range for each first reference road.

7 and 8, a method for inducing a safe driving of a vehicle by using the vehicle road safety guidance device 600 according to the second embodiment of the present invention will be described.

FIG. 7 is a flowchart illustrating a method of driving a road safety navigation system for a vehicle according to a second embodiment of the present invention. FIG. And a road safety driving induction method.

7 and 8, a vehicle road safety driving guidance method (700, 800) of a vehicle road safety driving guidance device (600 of FIG. 6) according to a second embodiment of the present invention includes: The first detection step S402, the first determination step S404, and the first determination step S504 are performed in the same manner as the vehicle road safety driving induction method 400, 500 of the road safety guidance device (100 of FIGS. 1 and 2) Vehicle vehicle deceleration step S406.

The function for each step corresponding to the vehicle road safety driving induction method (700, 800) of the vehicle road safety driving induction device (600 of FIG. 6) according to the second embodiment of the present invention and the function The connection relationship is the function for each step corresponding to the vehicle road safety driving induction method (100 of FIGS. 1 and 2) of the vehicle road safety driving guidance system according to the first embodiment and the organic road safety driving guidance method Respectively, and therefore, respective further explanations thereof will be omitted below.

Hereinafter, a method (700, 800) for driving a road safety safe vehicle traveling safety guidance system for vehicles (600 in FIG. 6) according to a second embodiment of the present invention includes, after a first determination step (S404, S504) 1 identification step (S705, S805).

For example, the vehicle road safety driving induction method (700, 800) of the vehicle road safety driving induction device (600 of FIG. 6) according to the second embodiment of the present invention may be implemented after the first determination step (S404, S504) The first identification step (S705, S805) can be further performed before the present vehicle deceleration step (S406).

That is, in the first identification step (S705, S805), the detection range (R1 in FIG. 3) of the information on the current front vehicle (V2 in FIG. 3) If it is judged to be out of the range, the step of decelerating the present vehicle (V1 in Fig. 3) to the deceleration range for each first reference road is identified in the first identification unit (610 in Fig. 6).

The vehicle road safety in-road induction apparatus 600 and the safe running induction methods 700 and 800 according to the second embodiment of the present invention may include a first sensing unit 102, a control unit 104, A first sensing step S402, a first determining step S404, S504, a first identifying step S705, S805, and a second sensing step including the first driving part 106, the first driving part 108 and the first identifying part 610, 1 current vehicle deceleration step (S406).

Therefore, the vehicle road safety navigation device 600 and the safety driving induction methods 700 and 800 according to the second embodiment of the present invention can be applied to the present road vehicles, (V2 in FIG. 3) by sensing the information (V2 in FIG. 3).

Accordingly, the vehicle road safety guidance device 600 and the safety driving guidance methods 700 and 800 according to the second embodiment of the present invention can provide the driver with an unnecessary acceleration situation, So that it is possible to prevent a traffic accident on at least one of the intersection, the curved road and the confluent road in advance.

The vehicle road safety guidance device 600 and the safety driving guidance methods 700 and 800 according to the second embodiment of the present invention can detect the detection range of the present front vehicle (V2 in FIG. 3) R1) is determined to be out of the first reference sensing range, it is possible to discriminate that the current vehicle (V1 in Fig. 3) is decelerated to the first reference road-specific deceleration range, Therefore, it is possible to prevent a traffic accident on at least one of the intersection, the curved road, and the confluence road more in advance.

≪ Third Embodiment >

FIG. 9 is a block diagram illustrating a vehicle road safety navigation apparatus according to a third embodiment of the present invention. FIG. 10 is a flowchart illustrating a process of detecting current access road information through the second sensing unit shown in FIG. FIG.

9 and 10, a vehicle road safety navigation apparatus 900 according to a third embodiment of the present invention includes a vehicle road safety navigation apparatus (100 in FIGS. 1 and 2) And includes a first sensing unit 102, a control unit 104, a first determination unit 106, and a first driving unit 108.

The function of each component corresponding to the vehicle road safety in-road induction apparatus 900 according to the third embodiment of the present invention and the organic connection relation between them are the same as those of the first embodiment, The functions of the respective components corresponding to the apparatus (100 of FIG. 1 and FIG. 2) and the organic connection relation therebetween are the same, and respective further explanations thereof will be omitted below.

The vehicle road safety navigation apparatus 900 according to the third embodiment of the present invention includes a second sensing unit 912, a second determination unit 914, and a second driving unit 916.

At this time, the controller 904 further includes a second reference sensing range and a second reference road-specific deceleration range.

When the first determination unit 106 determines that the sensing range R1 of the current ahead vehicle V2 information is out of the first reference sensing range, the second sensing unit 912 determines that the intersection, the curved road, (V3) information for entering the at least one road among the plurality of roads.

Although not shown, the second sensing unit 912 typically includes a CCD camera (not shown), an ultrasonic sensor (not shown), a radar sensor (not shown), and an infrared sensor (Not shown), and a blind spot detection (BSD) sensor (not shown). However, the present invention is not limited to this, If it is a detection means, it is possible.

The second determination unit 914 is provided to determine whether the detection range of the current access road V3 information sensed by the second sensing unit 912 is the second reference sensing range under the control of the controller 904.

Here, the detection range of the current access vehicle V3 information may include at least one of the current access speed range and the current access distance range between the present vehicle V1 and the current access vehicle V3, The sensing range may include at least one of a reference approach speed range and a reference approach distance range.

The second determiner 914 may be a general ECU (Electric Control Unit, not shown) or a single-chip internal controller (not shown) for determining the overall operation of the main computer, A microcontroller (MCU) (not shown) that is provided with a processor, a memory, and an input / output device to determine an overall operation of the vehicle. However, the present invention is not limited thereto and may be any means of determining the overall operation of the vehicle It is possible.

When the second determining unit 914 determines that the detection range of the current access road V3 information is the second reference sensing range, the second driving unit 916 controls the current child V1 to steer the control unit 904 to operate the cruise control device 10 to further decelerate the present vehicle V1 in accordance with the deceleration range for each second reference road.

A method for inducing a safe road driving by using the vehicle road safety guidance device 900 according to the third embodiment of the present invention will now be described with reference to FIGS. 11 and 12. FIG.

FIG. 11 is a flowchart showing a method of driving a road safety driving guidance system for a vehicle according to a third embodiment of the present invention. And a road safety driving induction method.

11 and 12, a vehicle road safety driving induction method 1100, 1200 of a vehicle road safety driving induction device (900 of FIG. 9) according to a third embodiment of the present invention is a method The first detection step S402, the first determination step S404, and the first determination step S504 are performed in the same manner as the vehicle road safety driving induction method 400, 500 of the road safety guidance device (100 of FIGS. 1 and 2) Vehicle vehicle deceleration step S406.

The function for each step corresponding to the vehicle road safety driving induction method (1100, 1200) of the vehicle road safety driving induction device (900 of FIG. 9) according to the third embodiment of the present invention and the function The connection relationship is the function for each step corresponding to the vehicle road safety driving induction method (100 of FIGS. 1 and 2) of the vehicle road safety driving guidance system according to the first embodiment and the organic road safety driving guidance method Respectively, and therefore, respective further explanations thereof will be omitted below.

Hereinafter, the vehicle road safety driving induction method (1100, 1200) of the vehicle road safety running guidance device (900 of FIG. 9) according to the third embodiment of the present invention, after the first judgment step (S404, S504) 2 detection step S1108, second determination steps S1110 and S1210, and a second current vehicle deceleration step S1112.

That is, if it is determined in the first determination unit (106 of FIG. 9) that the detection range of the current ahead vehicle (V2 of FIG. 10) is out of the first reference detection range, the second detection step (S1108) (FIG. 10, V3) information for entering at least one of the curved road and the confluent road is detected by the second sensing unit (912 in FIG. 9).

Thereafter, in the second determination step (S1110, S1210), the detection range of the current access road information (V3 in FIG. 10) sensed by the second sensing unit (912 in FIG. 9) is set in the control unit The second determination unit (914 of FIG. 9) determines whether the second reference sensing range is the control range (904 of FIG. 9).

For example, as shown in FIG. 12, the second determination step (S1110, S1210) determines the detection range of information on the current access vehicle (V3 in FIG. 10) to the current access vehicle (V1 in FIG. 10) (V3 in FIG. 10) and the current approach distance range, and providing the second reference detection range including at least one of the reference approach speed range and the reference approach distance range Can be.

Finally, in the second current vehicle deceleration step S1112, when it is determined that the detection range of the information on the current access vehicle (V3 in FIG. 10) is the second reference detection range in the second determination unit (914 in FIG. 9) 9) in accordance with the control of the control unit (904 in Fig. 9) at the time of steering the present vehicle (V1 in Fig. 10) (10 in Fig. 9) to further decelerate the present vehicle (V1 in Fig. 10) in accordance with the range.

The vehicle road safety navigation apparatus 900 and the safe driving induction methods 1100 and 1200 according to the third embodiment of the present invention may include a first sensing unit 102, a controller 904, A first sensing step S402 and a first determining step S404 including a first sensing part 106, a first sensing part 108 and a second sensing part 912, a second sensing part 914 and a second sensing part 916. [ S504 and the first current child vehicle deceleration step S406, the second sensing step S1108, the second determination steps S1110 and S1210, and the second current child vehicle deceleration step S1112.

Therefore, the vehicle road safety navigation device 900 and the safety driving induction methods 1100 and 1200 according to the third embodiment of the present invention can be applied to the present road vehicles (V2 in Fig. 10) by sensing information of the current vehicle (V2 in Fig. 10).

Accordingly, the vehicle road safety driving induction apparatus 900 and the safety driving inducing methods 1100 and 1200 according to the third embodiment of the present invention can provide a driver with no unnecessary acceleration situation, So that it is possible to prevent a traffic accident on at least one of the intersection, the curved road and the confluent road in advance.

The vehicle road safety in-road induction apparatus 900 and the safe running induction methods 1100 and 1200 according to the third embodiment of the present invention are configured such that the detection range of the information on the present front vehicle (V2 in FIG. 10) (V3 in Fig. 10) to enter at least one of the intersection, the curved road, and the confluence road when it is judged that it is out of the detection range, and detects information of the current access road (V3 in Fig. 10) If it is determined that the range is the second reference sensing range, the present vehicle (V1 in FIG. 10) can be further decelerated.

Therefore, the vehicle road safety guidance device 900 and the safety driving guidance methods 1100 and 1200 according to the third embodiment of the present invention can further provide the driver with an unnecessary acceleration situation, So that it is possible to further prevent a traffic accident on the road of at least one of the intersection, the curved road and the confluent road.

<Fourth Embodiment>

FIG. 13 is a block diagram showing an example of a road safety driving guidance device according to a fourth embodiment of the present invention.

13, the vehicle road safety navigation apparatus 1300 according to the fourth embodiment of the present invention includes the first sensing unit 102 as in the vehicle road safety navigation apparatus 900 according to the third embodiment, A first determiner 106, a first driver 108 and a second sensing unit 912, a second determiner 914, and a second driver 916. The control unit 904 includes a control unit 904, a first determination unit 106,

The function of each component corresponding to the vehicle road safety in-road induction apparatus 1300 according to the fourth embodiment of the present invention and the organic connection relation therebetween are the same as those of the vehicle road safety driving induction apparatus 1300 according to the third embodiment, The function of each component corresponding to the device (900 of FIG. 9) and the organic connection relation therebetween are the same, and respective further explanations thereof will be omitted below.

Here, the vehicle road safety navigation apparatus 1300 according to the fourth embodiment of the present invention further includes a second identification unit 1318. [

That is, when the second determination unit 1318 determines that the detection range of the current access target information (V3 in FIG. 10) is the second reference detection range, the second determination unit 914 determines that the current present vehicle To the second reference road-specific deceleration range.

Although not shown, the second identification unit 1318 may include a speaker (not shown), a light emitting member (not shown), and an HMI (human machine interface) module (not shown) provided for the driver to identify the vehicle information or status (Not shown), a light emitting operation of a light emitting member (not shown), and a HMI (Human Machine Interface) module (not shown), including at least one of a head- (V1 in FIG. 10) through at least one of the operation of displaying an HMI (Human Machine Interface) message of the HUD (Head-UP Display) module (not shown) Is decelerated to the deceleration range for each second reference road.

A method of driving a road safety safe vehicle for inducing safe driving using the vehicle road safety guidance device 1300 according to the fourth embodiment of the present invention will be described with reference to FIGS. 14 and 15. FIG.

FIG. 14 is a flowchart illustrating a method of inducing a road safety driving of a vehicle in accordance with a fourth embodiment of the present invention. FIG. And a road safety driving induction method.

14 and 15, the vehicle road safety driving guidance method 1400, 1500 of the vehicle road safety driving guidance device (1300 of FIG. 13) according to the fourth embodiment of the present invention is a method The first sensing step S402, the first determining step S404, S504, and the first present vehicle deceleration (step S402) are performed in the same manner as the vehicle road safety driving induction method 1100, 1200 of the road safety driving induction device Step S406, the second sensing step S1108, the second determination step S1110, S1210, and the second current child vehicle deceleration step S1112.

The function for each step corresponding to the vehicle road safety driving induction method (1400, 1500) of the vehicle road safety driving induction apparatus (1300 in Fig. 13) according to the fourth embodiment of the present invention, The connection relationship is determined by a function for each of the steps corresponding to the vehicle road safety driving induction method 1100, 1200 of the vehicle road safety driving induction device 900 (FIG. 9) according to the third embodiment, And therefore, respective further explanations thereof will be omitted below.

Hereinafter, the vehicle road safety driving induction method (1400, 1500) of the vehicle road safety driving induction apparatus (1300 in FIG. 13) according to the fourth embodiment of the present invention, after the second judgment step (S1110, S1210) 2 identification step (S1411, S1511).

For example, the vehicle road safety driving induction method (1400, 1500) of the vehicle road safety driving induction apparatus (1300 of FIG. 13) according to the fourth embodiment of the present invention may be performed after the second judgment step (S1110, S1210) The second identification step (S1411, S1511) can be further performed before the present vehicle deceleration step (S1112).

That is, in the second identification step S1411 and S1511, if it is determined in the second determination unit (914 in FIG. 13) that the detection range of the current access road information (V3 in FIG. 10) is the second reference detection range, , The step of decelerating the own vehicle (V1 in Fig. 10) to the deceleration range for the second reference road is identified in the second identification section (1318 in Fig. 13).

The vehicle road safety navigation device 1300 and the safety driving induction methods 1400 and 1500 according to the fourth embodiment of the present invention may include a first sensing unit 102, a control unit 904, (S402) including the first driving unit 106, the first driving unit 108, the second sensing unit 912, the second determining unit 914, the second driving unit 916, and the second identifying unit 1318, The first determination step S404 and S504 and the first current vehicle deceleration step S406, the second sensing step S1108, the second determination step S1110 and S1210, and the second identification step S1411 and S1511, And a second current child vehicle deceleration step S1112.

Therefore, the vehicle road safety driving induction apparatus 1300 and the safety driving inducing methods 1400 and 1500 according to the fourth embodiment of the present invention can be applied to a road safety driving induction apparatus 1300 and a safety driving induction method 1400, (V2 in Fig. 10) by sensing information of the current vehicle (V2 in Fig. 10).

Accordingly, the vehicle road safety guidance device 1300 and the safety driving guidance methods 1400 and 1500 according to the fourth embodiment of the present invention can provide the driver with no unnecessary acceleration situation, So that it is possible to prevent a traffic accident on at least one of the intersection, the curved road and the confluent road in advance.

The vehicle road safety guidance device 1300 and the safety driving guidance methods 1400 and 1500 according to the fourth embodiment of the present invention may be configured such that the detection range of the current front vehicle (V2 in Fig. 10) (V3 in Fig. 10) to enter at least one of the intersection, the curved road, and the confluence road when it is judged that it is out of the detection range, and detects information of the current access road (V3 in Fig. 10) If it is determined that the range is the second reference sensing range, the present vehicle (V1 in FIG. 10) can be further decelerated.

Therefore, the vehicle road safety guidance device 1300 and the safety driving guidance methods 1400 and 1500 according to the fourth embodiment of the present invention can further provide an unnecessary acceleration situation to the driver, So that it is possible to further prevent a traffic accident on the road of at least one of the intersection, the curved road and the confluent road.

Furthermore, the vehicle road safety navigation device 1300 and the safety driving guidance methods 1400 and 1500 thereof according to the fourth embodiment of the present invention are configured such that the detection range of the information on the current access vehicle (V3 in FIG. 10) It is possible to discriminate that the current vehicle (V1 in FIG. 10) is decelerated to the deceleration range for the second reference road, so that it is possible to further drive the driver to the driver's attention, and the intersection, the curved road, It is possible to prevent a traffic accident on at least one of roads.

It will be understood by those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. Therefore, it should be understood that the above-described embodiments are to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than the foregoing description, It is intended that all changes and modifications derived from the equivalent concept be included within the scope of the present invention.

Claims (12)

A first sensing unit for sensing current oncoming traffic information that the present-present vehicle intends to enter at least one of an intersection, a curved road, and a confluence road in an operation mode of the cruise control apparatus;
A controller receiving the current front vehicle information sensed by the first sensing unit and including a predetermined first reference sensing range and a first reference road specific deceleration range;
A first determination unit that determines whether the current sensing range of the current frontal vehicle information detected by the first sensing unit is in the first reference sensing range under the control of the control unit in a state where the sensing range of the current frontal vehicle information is synchronized with the directional indicator signal of the present- ; And
When the first determining unit determines that the sensing range of the current front vehicle information is out of the first reference sensing range, the current present vehicle is decelerated by the first reference road under the control of the controller at the time of steering, And a first driver that operates the cruise control device to decelerate the present-day vehicle in accordance with the range.
The method according to claim 1,
The first determination unit may determine,
Wherein the current forward vehicle is out of the first reference sensing range while the sensing range of the current front vehicle information sensed by the first sensing unit is synchronized with the direction indicator light signal of the present vehicle, The control unit determines whether the vehicle is going to disappear according to the control of the control unit.
The method according to claim 1,
Wherein the first determination unit determines that the current present vehicle is decelerated to the deceleration range of the first reference road when it is determined that the detection range of the current frontward vehicle information is out of the first reference sensing range, And further comprising an identification section.
The method according to claim 1,
Wherein the control unit further includes a second reference sensing range and a second reference road-specific deceleration range that are already set;
Wherein when the first determination unit determines that the detection range of the current front vehicle information is out of the first reference sensing range, the control unit determines that the current access vehicle to enter at least one of the intersection, the curved road, Further comprising: a second sensing unit for sensing information;
Further comprising a second determination unit for determining whether the current sensing target range sensed by the second sensing unit is the second sensing sensing range under the control of the control unit;
When the second determination unit determines that the sensing range of the current access target information is the second reference sensing range, the control unit controls the current present vehicle to decelerate the second reference road according to the control of the control unit Further comprising a second driver for operating the cruise control device to further decelerate the present-day vehicle in accordance with the current driving condition of the vehicle.
5. The method of claim 4,
Wherein the detection range of the current access destination information includes at least one of a current access speed range and a current access distance range between the current child vehicle and the current access vehicle;
Wherein the second reference sensing range includes at least one of a reference approach speed range and a reference approach distance range.
5. The method of claim 4,
And a second determination unit for determining that the current vehicle is decelerated to the deceleration range for the second reference road when the second determination unit determines that the sensing range of the current access road information is the second reference sensing range, A vehicle road safety navigation apparatus comprising:
A first sensing step in which, when the cruise control device is in an operation mode, the present vehicle senses the current front vehicle information to be entered into at least one of an intersection, a curved road, and a confluent road;
The control unit determines whether the current detection range of the current front vehicle information detected by the first detection unit is a first reference detection range set in the controller in a state in which the detection range of the current front vehicle information is synchronized with the direction indicator light signal of the current child vehicle, In a first determination step; And
When the first determination unit determines that the sensing range of the current front vehicle information is out of the first reference sensing range, the first driving unit controls the current present vehicle to the control unit according to the control of the control unit And a first current driver vehicle deceleration step of operating the cruise control device so as to decelerate the current driver vehicle in accordance with the set deceleration range for each first reference road.
8. The method of claim 7,
The first determination step may include:
Wherein the current forward vehicle is out of the first reference sensing range while the sensing range of the current front vehicle information sensed by the first sensing unit is synchronized with the direction indicator light signal of the present vehicle, Wherein the first judging unit judges whether the vehicle is disappearing according to the control of the control unit.
8. The method of claim 7,
After the first determination step,
When the first determination unit determines that the sensing range of the current front vehicle information is out of the first reference sensing range, decelerating the present vehicle to a deceleration range of the first reference road, And a second identification step of identifying the vehicle on the road.
8. The method of claim 7,
After the first determination step,
Wherein when the first determination unit determines that the detection range of the current front vehicle information is out of the first reference sensing range, the control unit determines that the current access vehicle to enter at least one of the intersection, the curved road, Further comprising: a second sensing step of sensing information from the second sensing unit;
Further comprising: a second determination step of determining, by the second determination unit, whether the sensing range of the current access target information sensed by the second sensing unit is a second reference sensing range set by the controller;
When the second determination unit determines that the sensing range of the current access target vehicle information is the second reference sensing range, the second driving unit sets the current access vehicle information to the control unit in accordance with the control of the control unit Further comprising a second current vehicle deceleration step of operating the cruise control device to further decelerate the present vehicle in accordance with the deceleration range for the second reference road.
11. The method of claim 10,
Wherein the second determination step comprises:
Providing the detection range of the current access destination information as at least one of a current access speed range and a current access distance range between the current car and the current access car;
Wherein the step of providing the second reference sensing range includes at least one of a reference approach speed range and a reference approach distance range.
11. The method of claim 10,
After the second determination step,
When the second determination unit determines that the sensing range of the current access target vehicle information is the second reference sensing range, decelerating the current present vehicle to the deceleration range for the second reference road, Wherein the second identification step further comprises a second identification step of identifying the vehicle.

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