KR102045051B1 - Device and method for transmitting and receiving a driving pattern information of a vehicle - Google Patents

Device and method for transmitting and receiving a driving pattern information of a vehicle Download PDF

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Publication number
KR102045051B1
KR102045051B1 KR1020130145318A KR20130145318A KR102045051B1 KR 102045051 B1 KR102045051 B1 KR 102045051B1 KR 1020130145318 A KR1020130145318 A KR 1020130145318A KR 20130145318 A KR20130145318 A KR 20130145318A KR 102045051 B1 KR102045051 B1 KR 102045051B1
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South Korea
Prior art keywords
driving
information
vehicle
driver
driving pattern
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KR1020130145318A
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Korean (ko)
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KR20150061332A (en
Inventor
윤대섭
황윤숙
김현숙
김경호
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한국전자통신연구원
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
    • B60W40/09—Driving style or behaviour
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0062—Adapting control system settings
    • B60W2050/0063—Manual parameter input, manual setting means, manual initialising or calibrating means
    • B60W2050/0064—Manual parameter input, manual setting means, manual initialising or calibrating means using a remote, e.g. cordless, transmitter or receiver unit, e.g. remote keypad or mobile phone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/30—Driving style

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Traffic Control Systems (AREA)

Abstract

The transmitter is disclosed. The transmitting device generates driving pattern information by using the communication unit and the driver's personal information connected by wireless communication with the reception device possessed by the driver and vehicle information collected from a plurality of sensors embedded in the vehicle, and detects the end of driving of the vehicle. The controller may include a controller configured to control the communication unit to transmit the driving pattern information to the receiving device at the end of driving of the vehicle.

Description

Apparatus and method for transmitting and receiving driving pattern information of vehicle {DEVICE AND METHOD FOR TRANSMITTING AND RECEIVING A DRIVING PATTERN INFORMATION OF A VEHICLE}

The present invention relates to an apparatus and method for transmitting and receiving driving pattern information of a vehicle.

In general, as a method for a driver to check driving pattern information such as his driving history, the driver may check the driving pattern information through a terminal installed in a vehicle or may display the driving pattern information transmitted from a terminal in a vehicle to a server. How to check through.

In the method of confirming the driving pattern information through the terminal installed in the vehicle, since the driving pattern information is checked through the terminal installed in the vehicle, there is a restriction that the driver should be in the vehicle.

In addition, in the method of confirming the driving pattern information through the web, not only have to pay a separate communication fee, but also there is a burden that personal information must be disclosed to the outside.

Accordingly, it is an object of the present invention to provide an apparatus and a method for transmitting and receiving driving pattern information of a vehicle that allows a driver to freely check his / her driving pattern information anytime and anywhere without any additional cost or location limitation.

A transmission device according to an aspect of the present invention for achieving the above object, is installed in the vehicle, collected from the communication unit and driver personal information and a plurality of sensors built into the vehicle connected to the reception device carried by the driver by wireless communication And a controller configured to generate driving pattern information by using the vehicle information, detect the end of driving of the vehicle, and transmit the driving pattern information to the receiving device at the end of driving of the vehicle.

According to another aspect of the present invention, a reception device includes a communication unit configured to receive driving pattern information of a driver from a transmission device installed in a vehicle using wireless communication; And a controller which calculates a driving pattern grade by calculating a weight on the driving pattern information, and outputs the calculated driving pattern grade.

According to another aspect of the present invention, there is provided a transmission method comprising: collecting vehicle information from a plurality of sensors embedded in a vehicle and driver information according to a driver's input, and quantifying driving by using the collected driver information and vehicle information Calculating pattern information, and transmitting the calculated driving pattern information to the driver's mobile terminal using wireless communication at the time when the driving of the vehicle is terminated.

According to another aspect of the present invention, a receiving method includes receiving driving pattern information of a driver from a transmission device installed in a vehicle using wireless communication, and driving history information and driving behavior information included in the received driving pattern information. Calculating a weight using the calculated weight, using the calculated weight and the driving load included in the received driving pattern information, calculating a driving pattern grade, and displaying the calculated driving pattern grade. .

According to the present invention, the transmission device mounted in the vehicle generates the driving pattern information of the driver and transmits the driving pattern information to the reception device owned by the driver at the end of the driving, so that the driver can monitor his driving pattern without restriction of the place. Can be.

In addition, the driver can use the monitored result to correct wrong driving habits and dangerous driving habits that may cause a vehicle failure, thereby reducing the possibility of a vehicle failure and a traffic accident.

1 is a block diagram illustrating an overall system configuration capable of inquiring driving pattern information of a vehicle according to an exemplary embodiment.
FIG. 2 is a block diagram schematically illustrating an internal configuration of an audio-video-navigation (AVN) terminal illustrated in FIG. 1.
3 is a block diagram schematically illustrating an internal configuration of a driving pattern calculator illustrated in FIG. 2.
FIG. 4 is a diagram for describing a storage structure of the driving pattern storage unit illustrated in FIG. 2.
FIG. 5 is a block diagram illustrating a schematic internal configuration of the driving stop determination unit illustrated in FIG. 2.
6 is a block diagram illustrating an internal configuration of a mobile terminal according to an embodiment of the present invention.
7 is a flowchart illustrating an operation performed in an AVN terminal according to an embodiment of the present invention.
8 is a flowchart illustrating an operation performed in a mobile terminal according to an embodiment of the present invention.

The present invention provides a method for the driver to receive the driving pattern information of the driver from the in-vehicle terminal at every point when the driver's driving is terminated without limitation of a space or a place such as a vehicle.

In the present invention, by automatically receiving the driver's own driving pattern, it is possible to identify a problem wrong or dangerous driving habits of the driver's own driving pattern and correct it, thereby promoting safe driving.

Advantages and features of the present invention, and methods for achieving them will be apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, only the embodiments are to make the disclosure of the present invention complete, and those skilled in the art to which the present invention pertains. It is provided to those skilled in the art to easily understand the scope of the invention, which is defined by the description of the claims.

Meanwhile, the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. In this specification, the singular also includes the plural unless specifically stated otherwise in the phrase. As used herein, “comprises” or “comprising” means the presence of one or more other components, steps, operations and / or elements other than the components, steps, operations and / or elements mentioned or Does not exclude additional

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

1 is a block diagram illustrating an overall system configuration capable of inquiring driving pattern information of a vehicle according to an exemplary embodiment.

Referring to FIG. 1, the entire system 300 capable of inquiring driving pattern information of a vehicle according to an embodiment of the present invention includes a transmitter 100 for generating driving pattern information of a driver, A receiver 200 performs wireless communication and receives the driving pattern information (DPI) using the wireless communication.

The transmitter 100 is installed in a vehicle and generates a DPI for analyzing the driver's driving panel. For example, the transmitter 100 may be an audio-video-navigation (AVN) terminal. The transmitter 100 of the present invention is not particularly limited to the AVN terminal, and may generate a driver's DPI and transmit the driver's DPI to the receiver through a wireless communication method, and may be any kind of terminal. In the following description, a transmitter and an AVN terminal may be used interchangeably, and unless otherwise specified, these terms are interpreted to have the same meaning. Hereinafter, for convenience of description, the transmitter is called an AVN terminal.

The receiver 200 is configured to receive the DPI from the AVN terminal 100 and provide the driver to the driver, for example, a mobile terminal possessed by the driver. Here, the mobile terminal may be referred to as a user equipment (UE), and may refer to a mobile station, an advanced mobile station, a wireless terminal communication device, an M2M device, an MTC device, or the like. In addition, mobile terminals include servers, clients, desktop computers, laptop computers, network computers, workstations, personal digital assistants (PDAs), tablet PCs, scanners, telephones, cameras, televisions, portable video game devices, music devices, media It may be a playback device, a wireless sensor, or the like. In the following description, a receiver and a mobile terminal may be used interchangeably, and unless otherwise specified, these terms are interpreted to have the same meaning. Hereinafter, for convenience of description, the receiver is called a mobile terminal.

FIG. 2 is a block diagram schematically illustrating an internal configuration of the AVN terminal illustrated in FIG. 1.

Referring to FIG. 2, the AVN terminal 100 according to an embodiment of the present disclosure analyzes a driving pattern of a driver and transmits the analyzed result to the mobile terminal as driving pattern information. The unit 110, a driving pattern storage unit 120, a driving end determination unit 130, and a communication unit 140 are included.

The driving pattern calculator 110 is configured to generate driving pattern information (DPI) including driving workload information, driving history information, and driving behavior information according to driver information. In this case, the driving load information may include information indicating a quantitative value calculated based on the number of traffic violations such as a driver's age, driving history, speeding driving or drunk driving. The driving history information includes information indicating the driving time and the driving distance of the driver. The driving behavior information may include dangerous driving information indicating the number of sudden accelerations, sudden decelerations, sudden stops, sudden departures, and the like, and driving habit information indicating the number of turns, left and right lane changes, and the like.

The driving pattern storage unit 120 stores the driving pattern information DPI generated by the driving pattern calculator 110.

The driving end determination unit 130 transmits driving pattern information (DPI) stored in the storage 120 to the driver's mobile terminal 200 at the time when the driving ends of the driver, based on the vehicle information. The time at which the operation is terminated is determined.

The communication unit 140 uses the wireless terminal to generate driving pattern information (DPI) stored in the driving pattern storage unit 120 at the end of the driving time determined by the driving end determination unit 130 using wireless communication. To send. Here, the wireless communication method may be Wi-Fi (Wi-Fi) or Bluetooth communication, and the communication unit 140 may perform the driving pattern information according to a protocol defined by the Wi-Fi or the Bluetooth communication. DPI) to the mobile terminal 200.

3 is a block diagram schematically illustrating an internal configuration of a driving pattern calculator illustrated in FIG. 2.

Referring to FIG. 3, the driving pattern calculator 110 according to an exemplary embodiment includes a driving load calculator 111, a driving history calculator 113, and a driving behavior calculator 115.

The driving load calculator 111 calculates a driving load based on the driver information input according to the driver input, for example, the driver's age, driving history, speeding driving, or the number of traffic violations such as drunk driving. The driving load calculating unit 111 may output the calculated driving load in the form of a quantified value. For example, a table for classifying a driving workload rate by performing a preliminary survey on a plurality of drivers. This can be arranged. This table is a quantified driving load rating that takes into account the driver's age, driving experience, traffic violations such as speeding or drunk driving, and outputs a driving load rating that maps to the driver's information input according to the driver's input. It can be configured to.

The driving history calculator 113 calculates a driving history including a driving time and a driving distance. The driving time means a time from when the driver starts to finish driving, and the driving time is not the starting time of the vehicle but the time when the actual driving starts based on the speed. For example, after the time point at which the vehicle is started, the time point at which the vehicle speed reaches a constant speed and the first vehicle speed reached for a predetermined time is regarded as the time point at which the actual driving starts. The time point at which the driving ends is regarded as the time point at which the actual driving ends when the speed of the vehicle falls below the predetermined speed and the speed of the vehicle which has fallen below the predetermined speed is maintained for a predetermined time. The traveling distance is defined as the distance traveled from the time when driving starts to the time when driving ends. Such travel time and travel distance may be calculated based on vehicle information provided from an integrated electronic control unit (ECU) that collectively manages various electronic control systems in the vehicle.

The driving behavior calculating unit 115 is configured to generate driving behavior information including dangerous driving information and driving habit information. The driving behavior calculating unit 115 calculates the number of rapid acceleration, sudden deceleration, sudden stop, sudden start, and the like, and generates them as dangerous driving information. The number of times of left and right turns and left and right lane changes is calculated and generated as driving habit information. The driving behavior calculator 115 may be configured to interoperate with various sensors embedded in the vehicle to provide various vehicle information in order to generate dangerous driving information and driving habit information. Various sensors may include a speed sensor, a steering angle sensor, a throttle position sensor, a brake switch, and the like.

The number of times of rapid acceleration, sudden deceleration, rapid start, etc. is counted by receiving a signal indicating a sudden change amount of the traveling speed provided through the vehicle speed sensor and the number of times of receiving a signal indicating sudden acceleration, rapid deceleration, etc. provided from the throttle position sensor. Can be obtained. The number of sudden stops may be obtained by counting the number of times of receiving a signal indicating whether the brake provided through the brake switch is operated. Receiving a steering angle signal indicating a steering angle degree provided through the steering angle sensor and an on / off signal indicating an on / off direction such as a left or right direction provided through a vehicle direction light sensor may be performed. Can be obtained by counting the number of times.

In the above description, the driving behavior calculator 115 is directly provided from various sensors embedded in the vehicle, but may be provided through the integrated electronic control unit.

FIG. 4 is a diagram for describing a storage structure of the driving pattern storage unit illustrated in FIG. 2.

Referring to FIG. 4, the driving pattern storage unit 120 includes a driving load storage unit 121, a driving history storage unit 123, and a driving behavior storage unit 125. The driving load storage unit 121 stores the quantified driving load information calculated and generated by the driving load calculating unit 111, and the driving history storage unit 123 is calculated and generated by the driving history calculating unit 113. Saved driving history information. The driving behavior storage unit 125 stores driving behavior information calculated and generated by the driving behavior calculation unit 115. Meanwhile, although the storage structure divided into three storage units is illustrated in FIG. 4, the storage structure divided into three logical regions may be used.

FIG. 5 is a block diagram illustrating a schematic internal configuration of the driving stop determination unit illustrated in FIG. 2.

Referring to FIG. 5, in order to transmit driving pattern information (DPI) stored in a storage unit of FIG. 4 to an operation end time of the AVN terminal 100 or an end time of driving of a vehicle, the operation end according to an embodiment of the present disclosure. The determination unit 130 determines an operation end time of the AVN terminal 100 or an operation end time of the vehicle. To this end, the driving end determination unit 130 includes a termination event detector 131, a gear detector 133, and a start detector 135.

The termination event detector 131 detects an termination event of the AVN terminal 100. For example, a driver input for terminating the operation of the AVN terminal 100 is received to detect an end event of the AVN terminal 100.

The gear detecting unit 133 determines the end point of driving of the vehicle using vehicle information such as gear position information. For example, the gear detector 133 may be connected to a shift control unit built in a vehicle through a controller area network (CAN) communication and may receive gear shift information from the shift control unit. The gear detecting unit 133 receives gear shift information indicating that the shift lever of the vehicle is in the P position, and for a predetermined time, other types of gear shift information, for example, the shift lever is in the N or R position. If the gear shift information indicating the presence of the gear shift information is not received, the timing at which the gear shift information indicating the shift lever is in the P position is received is determined as the driving end point. Optionally, the gear detector 133 may determine a driving end time by using the route guidance information and the gear shift information provided by the navigation system embedded in the AVN terminal 100. For example, when receiving the path guidance information indicating that the vehicle has reached the destination and the gear shift information indicating that the shift lever is in the P position at the time when the route guidance information is received, the gear detecting unit 133 operates. The termination can be determined.

The start detection unit 135 may detect a driving off state by the driver to determine the end of driving of the vehicle. To this end, the start detection unit 135 may be configured to communicate with a start switch built in the vehicle, and may determine the end of the vehicle driving of the vehicle at the time when the start off signal is received from the start switch.

As described above, the driving end determination unit 130 considers at least one of information related to the termination event of the AVN terminal 100, position information of the shift lever, and information related to the starting state of the vehicle to finish driving of the vehicle. When it is determined that the driving ends of the vehicle are determined, the communication unit 140 is controlled to transmit the driving pattern information DPI stored in the driving pattern storage unit 120 to the mobile terminal 200 of the driver.

6 is a block diagram illustrating an internal configuration of a mobile terminal according to an embodiment of the present invention.

Referring to FIG. 6, the mobile terminal 200 according to an embodiment of the present invention is connected to the AVN terminal 100 by wireless communication, and receives driving pattern information to provide the driver. To this end, the mobile terminal 200 includes a communication unit 210, a control unit 220 and a display unit 230.

The communication unit 210 is connected to the AVN terminal 100 by wireless communication, and receives the driving pattern information (DPI). The controller 220 controls the display unit 230 to provide driving pattern visual information received through the communication unit 210 as visual information to the driver.

The controller 220 may individually provide driving load information, driving history information, and driving behavior information included in the driving pattern information DPI. Optionally, the information may be provided in one quantified form in consideration of the correlation between the information. For example, the controller 220 calculates a first weight in consideration of the travel time and the travel distance included in the driving history information and a second weight in consideration of the number of dangerous driving included in the driving behavior information, and calculates the calculated first and second values. The display unit 230 may be controlled to provide the driver with any one driving pattern grade among a plurality of driving pattern grades by calculating two weights and the driving load grade included in the driving load information. In general, the driving time is longer, the longer the driving distance, the lower the concentration of driving. In this case, a high level first weight is set. In addition, the higher the number of dangerous driving, the higher the level of the second weight is set. These first and second weights are multiplied with the driving load rating to calculate the final driving pattern rating. These weights may be provided in advance in a separate table form and stored in the storage means of the mobile terminal. The controller 220 may extract the first and second weights mapped to the quantified driving history and driving behavior included in the driving pattern information with reference to the table.

As such, the mobile terminal 200 according to an embodiment of the present invention receives the driving pattern information quantified at the end of the operation or the end of the operation of the AVN terminal from the AVN terminal mounted in the vehicle, so that the driver himself / her own driving pattern The results of the assessment can be monitored anytime, anywhere, without restriction. In addition, the driver can correct the wrong or dangerous driving habits based on the monitoring result, and ultimately reduce the possibility of a vehicle failure due to the wrong driving habit and a traffic accident due to the dangerous driving habit.

7 is a flowchart illustrating an operation performed in an AVN terminal according to an embodiment of the present invention.

Referring to FIG. 7, in S710, a process of collecting driver information and vehicle information is performed. In this case, the driver information is information related to a driver's age, driving history, speeding / violation / drinking violation, and the like, and may be provided by the driver through a direct input. The vehicle information is information provided from various sensors embedded in the vehicle, and may include information provided from a vehicle speed sensor, a steering angle sensor, a throttle position sensor, a brake switch, and the like.

In S720, a process of calculating quantitated driving pattern information DP1 is performed using the information collected in S710. The driving pattern information includes driving load information calculated based on driver information, driving history information and driving behavior information calculated based on the vehicle information.

In S730, a process of determining the driving termination of the vehicle is performed based on at least one of the termination event, the shift control information, and the start-off state of the AVN terminal.

In S740, when it is determined that the vehicle has ended in S730, a process of transmitting the driving pattern information calculated in S720 to the driver's mobile terminal using wireless communication is performed.

8 is a flowchart illustrating an operation performed in a mobile terminal according to an embodiment of the present invention.

Referring to FIG. 8, in operation S810, a process of receiving driving pattern information DPI is performed at the end of driving of a vehicle.

In S820, a process of calculating weights is performed. Here, the weight may be calculated in consideration of driving history information and driving behavior information included in the driving pattern information received at S810.

In S830, a process of calculating a driving pattern grade is performed. The driving pattern grade may be calculated by calculating driving weight information included in the weight calculated in S820 and the driving pattern information received in S810.

In S840, a process of displaying the driving pattern grade calculated in S830 is performed.

As described above, in the present invention, the AVN terminal mounted in the vehicle generates driving pattern information such as driving history information, driving load information and driving behavior information of the driver and automatically transmits the driving pattern information to the driver's mobile terminal when the driving ends. Therefore, the driver himself can monitor the results of the evaluation of his driving behavior without delay. By doing this, the driver can provide guidelines for correcting wrong or dangerous driving habits based on self-monitoring of his driving behavior, and correcting driving habits can lead to wrong or dangerous driving habits. It is possible to reduce the possibility of vehicle breakdowns and traffic accidents.

In the above description, those skilled in the art can understand and implement the above-described embodiments. In particular, all or some of the blocks in the method may be implemented in associated hardware which is commanded by a program. The program may be stored in a computer readable storage medium. When the program is executed, one block or a combination thereof may be included in the above-described method embodiment.

In addition, in each embodiment of the present invention, each functional unit may be integrated into one processing module which may be called a “control unit” or may exist separately. For example, in the embodiment of FIG. 2, the driving pattern calculator 110 and the driving stop determination unit 130 may be implemented as one controller. The integrated module may be implemented as hardware or software function module. When the integrated module is implemented as a software function module and sold or used as an independent product, the integrated module may be stored in a computer readable storage medium. The above-mentioned storage medium may be a read only memory (ROM), a disk or a CD-ROM or the like.

Claims (18)

A transmitting and receiving device comprising a transmitting device installed in a vehicle and a receiving device carried by a driver,
The transmitting device,
A communication unit connected to the reception apparatus possessed by the driver by wireless communication; And
The driving device generates driving pattern information using personal information collected from a plurality of sensors embedded in the vehicle, and detects an end of driving of the vehicle, and receives the driving pattern information at the end of driving of the vehicle. And a control unit for controlling the communication unit to transmit to
The receiving device,
A communication unit which receives the driving pattern information of the driver from a transmission device installed in the vehicle using wireless communication; And
A control unit for calculating a driving pattern grade by calculating a weight on the driving pattern information, and outputting the calculated driving pattern grade,
The driving pattern information,
Driving load information quantified by driving load class according to the number of traffic violations including speeding driving and drunk driving, with reference to a table identifying driving load classes, and
After the start of the vehicle, the vehicle speed reaches a certain speed, and the vehicle speed drops below the predetermined speed from the start of the driving at which the reached constant speed is maintained for a predetermined time, and the vehicle falls below the predetermined speed. And driving history information indicating a driving time defined as a driving end point at which a speed of the vehicle is maintained for a predetermined time and a driving distance defined as a distance traveled from the driving start point to the driving end point,
The driving end time of the vehicle,
And the control unit determines path guidance information indicating that the vehicle has arrived at the destination using gear shift information indicating that the shift lever is in the P position at the time when the navigation system receives the route guidance information.
The method of claim 1, wherein the driving pattern information,
And a driving load information based on the driver's personal information, driving history information and driving behavior information based on the vehicle information.
According to claim 2, wherein the driver personal information,
And at least one of information related to the driver's age, driving experience, and traffic law violation history.
The method of claim 2, wherein the driving behavior information,
Transmitting and receiving device including dangerous driving behavior information indicating the number of sudden acceleration, sudden deceleration, sudden stop, and driving habit behavior information indicating the number of left and right, left and right lane changes.
The method of claim 1, wherein the control unit,
And at least one of operation termination information of the transmission device, shift control information indicating a position of a shift lever, and start-off information of the vehicle.
delete The method of claim 1, wherein the communication unit,
Receiving the driving pattern information at the end of driving of the vehicle,
The driving end time of the vehicle,
Transmitting and receiving, characterized in that at least one of the operation termination time of the transmission device, the control unit receives a shift control signal indicating a state in which the shift lever is located at the 'P' end for a predetermined time, the start time of the vehicle off. Device.
The method of claim 1, wherein the driving pattern information,
And a transmission load apparatus including driving load information based on the driver personal information, driving history information based on vehicle information, and driving behavior information.
The method of claim 8, wherein the driver personal information,
And at least one of information related to the driver's age, driving experience, and traffic law violation history.
The method of claim 8, wherein the driving behavior information,
Transmitting and receiving device including dangerous driving behavior information indicating the number of sudden acceleration, sudden deceleration, sudden stop, and driving habit behavior information indicating the number of left and right, left and right lane changes.
The method of claim 8, wherein the control unit,
And a weight based on the driving history information and a weight based on the driving behavior information, respectively, to calculate the driving pattern grade by calculating the driving load grade included in the driving load information.
What is claimed is: 1. A method of transmitting and receiving driving pattern information of a vehicle including a transmitting method of a transmitting apparatus installed in a vehicle and a receiving method of a receiving apparatus carried by a driver,
The transmission method,
Collecting vehicle information from driver information according to a driver's input and a plurality of sensors embedded in the vehicle;
Calculating quantized driving pattern information using the collected driver information and vehicle information;
Transmitting the calculated driving pattern information to a mobile terminal of the driver at the time when the driving of the vehicle ends by using wireless communication;
The receiving method,
Receiving driving pattern information of a driver from a transmission device installed in a vehicle using wireless communication;
Calculating a weight using driving history information and driving behavior information included in the received driving pattern information;
Calculating a driving pattern grade by calculating a driving load grade included in the calculated weight and the received driving pattern information; And
Displaying the calculated driving pattern grade;
The driving pattern information,
Driving load information quantified by driving load class according to the number of traffic violations including speeding driving and drunk driving, with reference to a table identifying driving load classes, and
After the start of the vehicle, the vehicle speed reaches a certain speed, and the vehicle speed drops below the predetermined speed from the start of the driving at which the reached constant speed is maintained for a predetermined time, and the vehicle falls below the predetermined speed. And driving history information indicating a driving time defined as a driving end point at which a speed of the vehicle is maintained for a predetermined time and a driving distance defined as a distance traveled from the driving start point to the driving end point,
The driving end time of the vehicle,
Transmitting and receiving the driving pattern information of the vehicle, characterized in that it is determined using the route guidance information indicating that the vehicle has reached the destination and the gear shift information indicating that the shift lever is in the P position when the route guidance information is received. How to.
The method of claim 12, wherein the driving pattern information,
Driving load information based on at least one of information related to the driver's age, driving history, and traffic law violation history, driving history information based on vehicle information obtained from a plurality of sensors embedded in the vehicle, and rapid acceleration and rapid deceleration; And driving pattern information of the vehicle including driving behavior information indicating the number of sudden stops, left / right turns and left / right lane changes.
The method of claim 12, wherein the transmitting to the mobile terminal of the driver comprises:
Detecting an end of driving of the vehicle using at least one of operation termination information of the transmission device, shift control information indicating a position of a shift lever, and start-off information of the vehicle; And
And transmitting the driving pattern information to the mobile terminal by using Wi-Fi or Bluetooth at the end of the driving of the vehicle.
delete The method of claim 12, wherein the receiving of the driving pattern information comprises:
And transmitting and receiving driving pattern information of the vehicle that receives the driving pattern information at the end of driving of the vehicle.
The method of claim 16, wherein the driving end time of the vehicle,
At least one event occurrence state among an operation termination state of the transmitter, a state in which the shift lever of the vehicle is positioned at the 'P' end for a predetermined time, and a state in which the vehicle is turned off; How to send and receive.
The method of claim 12, wherein the driving pattern information,
Driving load information based on at least one of information related to the driver's age, driving history, and traffic law violation history, driving history information based on vehicle information obtained from a plurality of sensors embedded in the vehicle, and rapid acceleration based on the vehicle information; And driving behavior information indicating the number of sudden decelerations, sudden stops, left / right turns and left / right lane changes.
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