CN106080384A - A kind of device and method based on driving behavior elevator motor-car driving safety - Google Patents
A kind of device and method based on driving behavior elevator motor-car driving safety Download PDFInfo
- Publication number
- CN106080384A CN106080384A CN201610613027.7A CN201610613027A CN106080384A CN 106080384 A CN106080384 A CN 106080384A CN 201610613027 A CN201610613027 A CN 201610613027A CN 106080384 A CN106080384 A CN 106080384A
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- China
- Prior art keywords
- long
- distant light
- time
- short distant
- control unit
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
-
- 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
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
-
- 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
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/143—Alarm means
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The invention discloses a kind of device based on driving behavior elevator motor-car driving safety, including the data acquisition unit of reading CAN message, process and judge control unit and the voice alerting unit of data.By reading CAN long-and-short distant light switching signal, whistle signal, judging by analysis, whether driver exists road anger emotion, and by voice message driver, takes the measure of extenuating.Accuracy of identification of the present invention is higher, and the technology maturation of collection is reliable, and the parameter of collection derives from this car of vehicle, save cost, it is simple to implement, be fully compatible for promoting on a large scale and using, for reminding driver in time, the prevention state of affairs deteriorates generation vehicle accident further positive meaning.
Description
Technical field
The invention belongs to field of traffic safety, in particular it relates to one is based on driving behavior elevator motor-car driving safety
Device and method.
Background technology
Along with increase and a large amount of Nonoccupational driver of automobile pollution increase newly, not only cause road conditions complicated, and
And driver's total quality declines, uncultivated driving behavior, act of violating regulations is seen everywhere.Along with traffic deteriorates, trip
The emotion of person is also affected, and once uncivil the or act of violating regulations of other traffic participants directly influences some emotion control
The driver that ability is weak, will be angry, and with constantly frequently converting long-and-short distant light, prompting front truck gives way or the most long-time by loudspeaker
Blow a whistle, make the driving behavior provoking the other side, even more serious driver deliberately occupies the other side track, inserts the other side's car by force
Roads etc. carry dangerous driving behavior, until vehicle accident occurring or developing into limbs conflict.
Above-mentioned behavior not only affects traffic, and is easily caused vehicle accident, and it is climing to allow uncivil behavior propagate
Prolong.Research shows, driver road anger reason is not only relevant with the personality of driver self, and and social factor, such as work pressure
Power, the factor such as happy family life sense is relevant, belongs to driver psychology category.Only find target accurately, use reasonable effective manner,
Could effectively alleviate the road anger emotion of driver, improve the safety of motor vehicle driving.
Therefore, the problems referred to above of prior art are urgently to be resolved hurrily.
Summary of the invention
In consideration of it, the invention aims to the shortcoming and defect overcoming prior art to exist.
The present invention is claimed a kind of device based on driving behavior elevator motor-car driving safety, and described device includes:
Data acquisition unit, is connected with control unit, for reading long-and-short distant light connecting and disconnecting of the circuit information by the CAN of vehicle
With horn circuit break-make information, and it is transferred to control unit；
Control unit, is connected with data acquisition unit and voice alerting unit, for believing according to long-and-short distant light connecting and disconnecting of the circuit
Breath judges the number of times that long-and-short distant light is changed, and blows a whistle time and number of times according to horn circuit information identification, when driver one regularly
In the number of times of long-and-short distant light conversion and the number of times honked for a long time when exceeding threshold value, send control to voice alerting unit and believe
Number；
Voice alerting unit, is connected with control unit, for when receiving control signal, plays specific audio frequency.
Further, described control unit selects embedded scm.
Further, described threshold value is: a frequent transformation time of long-and-short distant light continues to exceed 6 seconds (containing 6 seconds), and in short-term
In more than 3 times, the short time chooses the 60-120 second.
The present invention is also claimed a kind of method of elevator motor-car driving safety being applied in said apparatus, the method
Step as follows:
S101, data acquisition unit reads long-and-short distant light connecting and disconnecting of the circuit information and horn circuit in vehicle CAN data stream and leads to
Disconnected information, and above-mentioned information is transferred to control unit；
S102, control unit judges the number of times that long-and-short distant light is changed, according to loudspeaker according to long-and-short distant light connecting and disconnecting of the circuit information
Circuit information identification is blown a whistle time and number of times, when the number of times of driver's long-and-short distant light within a certain period of time conversion and presses loudspeaker for a long time
When number of times exceedes threshold value, send control signal to voice alerting unit；
S103, voice alerting unit, when receiving control signal, plays specific audio frequency.
Usefulness of the present invention is: can accurately identify the road anger feelings of driver in advance by the monitoring to the behavior of traveling
Thread, in the stage of the emotion that draws oneself up at driver Shang Ke, takes measures in time to alleviate emotion, prevents the state of affairs from deteriorating, improve machine
The safety that motor-car is driven.The signal that the present invention uses derives from vehicle self, has greatly saved cost, it is simple to implement, ten
Divide and be suitable to promote on a large scale and use.
Accompanying drawing explanation
Fig. 1 is the structural representation of device based on driving behavior elevator motor-car driving safety；
Fig. 2 is the scheme of installation of device.
Detailed description of the invention
Below by specific embodiment, the invention will be further described, and following example are illustrative, is not limit
Qualitatively, it is impossible to limit protection scope of the present invention with this.
As it is shown in figure 1, a kind of based on driving behavior elevator motor-car driving safety the device being claimed for the present invention,
Described device includes:
Data acquisition unit 1, is connected with control unit 2, for by the CAN of vehicle (controller local area network,
Controller Area Network) read long-and-short distant light connecting and disconnecting of the circuit information and horn circuit break-make information, and it is transferred to control
Unit 2 processed；
Control unit 2, is connected with data acquisition unit 1 and voice alerting unit 3, for according to long-and-short distant light connecting and disconnecting of the circuit
Information judges the number of times that long-and-short distant light is changed, and blows a whistle time and number of times according to horn circuit information identification, when driver is necessarily
When the number of times of long-and-short distant light conversion and the number of times honked for a long time exceed set threshold value in time, can determine that driver is with road
Anger emotion, sends control signal to voice alerting unit 3；
Control unit typically selects embedded scm.The number of times of driver's long-and-short distant light conversion exceedes set threshold value,
In one embodiment, threshold value is: one time the frequent transformation time of long-and-short distant light continues to exceed 6 seconds (containing 6 seconds), and exceedes in the short time
3 times, the short time chooses the 60-120 second；The number of times that driver honks for a long time exceedes set threshold value, in one embodiment, threshold
Value is: the time of once blowing a whistle was more than 6 seconds (containing 6 seconds), and the number of times value 3 times of blowing a whistle more than 3 times in the short time, and the short time is chosen
The 60-120 second.
Voice alerting unit 3, is connected with control unit 2, for when receiving control signal, plays specific audio frequency.
This audio frequency preferably employs the warm tip voice that household records.
The scheme of installation of this device is as shown in Figure 2.
A kind of method of the elevator motor-car driving safety being applied in described device, the step of the method is as follows:
S101, data acquisition unit reads long-and-short distant light connecting and disconnecting of the circuit information and horn circuit in vehicle CAN data stream and leads to
Disconnected information, and above-mentioned information is transferred to control unit；
S102, control unit judges the number of times that long-and-short distant light is changed, according to loudspeaker according to long-and-short distant light connecting and disconnecting of the circuit information
Circuit information identification is blown a whistle time and number of times, when the number of times of driver's long-and-short distant light within a certain period of time conversion and presses loudspeaker for a long time
When number of times exceedes threshold value, send control signal to voice alerting unit；
S103, voice alerting unit, when receiving control signal, plays specific audio frequency.
The present invention apply specific embodiment principle and the embodiment of the present invention are set forth, above example
Method and the core concept thereof being only intended to help to understand the present invention is described, one of ordinary skill in the art is not being done
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of the protection of the present invention.
Claims (4)
1. a device based on driving behavior elevator motor-car driving safety, it is characterised in that described device includes:
Data acquisition unit, is connected with control unit, for reading long-and-short distant light connecting and disconnecting of the circuit information and loudspeaker by the CAN of vehicle
Connecting and disconnecting of the circuit information, and it is transferred to control unit；
Control unit, is connected with data acquisition unit and voice alerting unit, for sentencing according to long-and-short distant light connecting and disconnecting of the circuit information
The number of times of disconnected long-and-short distant light conversion, blows a whistle time and number of times according to horn circuit information identification, when driver within a certain period of time
When the number of times of long-and-short distant light conversion and the number of times honked for a long time exceed threshold value, send control signal to voice alerting unit；
Voice alerting unit, is connected with control unit, for when receiving control signal, plays specific audio frequency.
2. device as claimed in claim 1, it is characterised in that described control unit selects embedded scm.
3. device as claimed in claim 1, it is characterised in that described threshold value is: a frequent transformation time of long-and-short distant light is even
Continuous more than 6 seconds (containing 6 seconds), and more than 3 times in the short time, the short time chooses the 60-120 second.
4. a method for the elevator motor-car driving safety being applied in the device as described in claim 1-3, its feature exists
In, the step of the method is as follows:
S101, data acquisition unit reads long-and-short distant light connecting and disconnecting of the circuit information and horn circuit break-make letter in vehicle CAN data stream
Breath, and above-mentioned information is transferred to control unit；
S102, control unit judges the number of times that long-and-short distant light is changed, according to horn circuit according to long-and-short distant light connecting and disconnecting of the circuit information
Information identification is blown a whistle time and number of times, when the number of times of driver's long-and-short distant light within a certain period of time conversion and honks for a long time
When number of times exceedes threshold value, send control signal to voice alerting unit；
S103, voice alerting unit, when receiving control signal, plays specific audio frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610613027.7A CN106080384A (en) | 2016-07-29 | 2016-07-29 | A kind of device and method based on driving behavior elevator motor-car driving safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610613027.7A CN106080384A (en) | 2016-07-29 | 2016-07-29 | A kind of device and method based on driving behavior elevator motor-car driving safety |
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| Publication Number | Publication Date |
|---|---|
| CN106080384A true CN106080384A (en) | 2016-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610613027.7A Withdrawn CN106080384A (en) | 2016-07-29 | 2016-07-29 | A kind of device and method based on driving behavior elevator motor-car driving safety |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110969722A (en) * | 2019-10-14 | 2020-04-07 | 胡旭洲 | Safe driving system capable of avoiding road rage emotion |
| CN113763598A (en) * | 2021-09-27 | 2021-12-07 | 潍柴动力股份有限公司 | Control method and device of vehicle-mounted terminal and vehicle event data recorder |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120286970A1 (en) * | 2011-05-13 | 2012-11-15 | GM Global Technology Operations LLC | Variable tone horn system |
| CN103448727A (en) * | 2012-05-29 | 2013-12-18 | 许四毛 | System and method for monitoring and distinguishing evaluation of vehicle driving habits |
| CN105564438A (en) * | 2016-02-23 | 2016-05-11 | 智车优行科技（北京）有限公司 | Device and method for evaluating driving behaviors and intelligent vehicle |
| CN205686297U (en) * | 2016-06-22 | 2016-11-16 | 山西省交通科学研究院 | A kind of device based on driving behavior elevator motor-car driving safety |
-
2016
- 2016-07-29 CN CN201610613027.7A patent/CN106080384A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120286970A1 (en) * | 2011-05-13 | 2012-11-15 | GM Global Technology Operations LLC | Variable tone horn system |
| CN103448727A (en) * | 2012-05-29 | 2013-12-18 | 许四毛 | System and method for monitoring and distinguishing evaluation of vehicle driving habits |
| CN105564438A (en) * | 2016-02-23 | 2016-05-11 | 智车优行科技（北京）有限公司 | Device and method for evaluating driving behaviors and intelligent vehicle |
| CN205686297U (en) * | 2016-06-22 | 2016-11-16 | 山西省交通科学研究院 | A kind of device based on driving behavior elevator motor-car driving safety |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110969722A (en) * | 2019-10-14 | 2020-04-07 | 胡旭洲 | Safe driving system capable of avoiding road rage emotion |
| CN113763598A (en) * | 2021-09-27 | 2021-12-07 | 潍柴动力股份有限公司 | Control method and device of vehicle-mounted terminal and vehicle event data recorder |
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Application publication date: 20161109 |