CN106515689A - Autobrake system for ramp rolling of learner-driven vehicle for motor vehicle driver training - Google Patents
Autobrake system for ramp rolling of learner-driven vehicle for motor vehicle driver training Download PDFInfo
- Publication number
- CN106515689A CN106515689A CN201611014070.8A CN201611014070A CN106515689A CN 106515689 A CN106515689 A CN 106515689A CN 201611014070 A CN201611014070 A CN 201611014070A CN 106515689 A CN106515689 A CN 106515689A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- brake
- main control
- mounted main
- control device
- Prior art date
- 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.)
- Pending
Links
- 238000012549 training Methods 0.000 title claims abstract description 15
- 238000005096 rolling process Methods 0.000 title abstract description 4
- 238000006073 displacement reaction Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
-
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18109—Braking
- B60W30/18118—Hill holding
-
- 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
- B60W40/10—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 vehicle motion
-
- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/18—Braking system
Abstract
The invention relates to a driver training system, in particular to an autobrake system for the ramp rolling of a learner-driven vehicle for motor vehicle driver training. During the training of a motor vehicle driver for driving skills on site, vehicle rolling which happens in the process of spotting ramp parking and start can easily lead to dangerous accidents. The autobrake system disclosed by the invention comprises a vehicle body, a foot brake mounted on the vehicle body, brake mechanical equipment, vehicle-mounted main control equipment and a GPS module, wherein the vehicle-mounted main control equipment and the GPS module are mounted in the vehicle body; the brake mechanical equipment is connected with the foot brake; the GPS module is connected to the vehicle-mounted main control equipment through a signal wire; and the vehicle-mounted main control equipment is connected with the brake mechanical equipment through the signal wire. According to the autobrake system disclosed by the invention, the learner-driven vehicle can automatically detect the displacement situation of the vehicle and judge whether the vehicle rolls or not; when the vehicle rolls, the vehicle is automatically braked to ensure the safety of a trainee and a driving instructor; and besides, the workload of the driving instructor is reduced.
Description
Technical field
The present invention relates to driving training system, and in particular to a kind of Vehicle driving training learner-driven vehicle ramp car slipping is automatic
Brake system.
Background technology
With the development of Driving Test system equipment, smart electronicses Driving Test drives the Driving Test mode of invigilator's formula compared to traditional accompanying,
Very big progressive is shown.But the driving instruction system occurred on market seldom considers safety factor.
The automatic electronic tutoring system of artificial intelligence control technology is actually based on except the teaching of wisdom is considered while will also
Safety when independently training in view of student.
In the driving efficiency training contents of vehicle driver place, that ramp stopping a train at a target point and starting project are investigated is student
For the certain situation that Jing on ramp often occurs is giveed training, as ramp angles are more than 30 degree, beginner often goes out in ramp Jing
Now stop working the phenomenon such as car slipping, if coach is not onboard, as student is difficult to take correct process side under dangerous situation
Formula, it is easy to cause the generation of peril.
The driving school's intelligent tutoring system reached the standard grade in industry at present lays particular emphasis on pure teaching, seldom possesses active safety
Function, the present invention are in this context, from the actual conditions of student's practice, especially dangerous in vehicle car slipping to set out,
The solution of the personnel's property loss being likely to result in during proposition car slipping.
The content of the invention：
It is an object of the invention to provide a kind of Vehicle driving training learner-driven vehicle ramp car slipping autobrake system, when running into
Student plays the person of protection student when ramp stopping a train at a target point is practised with starting in the event of car slipping, vehicle meeting self-actuating brake
The effect of the safety of safety and vehicle.
In order to realize foregoing invention purpose, the technical scheme is that：A kind of Vehicle driving training learner-driven vehicle intelligence
Energy Speed limiting system, including car body and the service brake on car body, also set including brake machinery equipment, vehicle-mounted master control
Standby and GPS module；Described vehicle-mounted main control device and GPS module are arranged in car body；Described brake machinery equipment and service brake
It is connected；Described GPS module accesses vehicle-mounted main control device by holding wire, and vehicle-mounted main control device is passed through with brake machinery equipment
Holding wire is connected；
GPS module is for being transferred to vehicle-mounted main control device by signal connecting line by the displacement data for measuring；
Vehicle-mounted main control device is used to judge whether GPS module offer displacement data is exceeded, and is stopped by signal connecting line control
Car plant equipment performs brake, prevents car slipping；
Brake machinery equipment is used to perform brake, after brake machinery equipment receives the deceleration instruction of vehicle-mounted main control device,
Pin is driven to perform brake.
Preferably, above-mentioned vehicle-mounted main control device be single-chip microcomputer, any one in microcomputer.
The present invention compares present mode and has advantages below：
（1）When car slipping occurs in learner-driven vehicle, the car of student timely can brake, and play personal safety and the vehicle of protection student
Safety effect.It is based on student and coach to judge based on people's sense organ and then brake in existing learner-driven vehicle, relative to existing skill
Art, the present invention are measured based on GPS, and good stability, brake are timely, and safety coefficient is high.
（2）The present invention can be greatly reduced the working strength of Driving Instructor, mitigate the operating pressure of Driving Instructor.
Description of the drawings：
Fig. 1 is the concrete structure schematic block diagram of the present invention.
Fig. 2 is the operation workflow figure of the present invention.
Specific embodiment：
In order that the purpose of the present invention, technical scheme and advantage become more apparent, one is entered to the present invention below in conjunction with accompanying drawing
Step is described in detail.Referring to the drawings 1, a kind of Vehicle driving training learner-driven vehicle ramp car slipping autobrake system, its feature exist
In：Including car body 100, and service brake 110 on car body 100, also set including brake machinery equipment 200, vehicle-mounted master control
For 300 and GPS module 400；Described vehicle-mounted main control device 300 and GPS module 400 are arranged in car body 100；Described brake
Plant equipment 200 is connected with service brake 110；Described GPS module 400 accesses vehicle-mounted main control device 300 by holding wire, vehicle-mounted
Main control device 300 is connected by holding wire with brake machinery equipment 200；
GPS module 400 is for being transferred to vehicle-mounted main control device 300 by signal connecting line by the displacement data for measuring；
Vehicle-mounted main control device 300 is used to judge whether the offer displacement data of GPS module 400 is exceeded, and passes through signal connecting line
Control brake machinery equipment 200 performs brake, prevents car slipping；
Brake machinery equipment 200 is used to perform brake, and brake machinery equipment 200 receives subtracting for vehicle-mounted main control device 300
After speed instruction, service brake 110 is driven to perform brake.
Preferably, above-mentioned vehicle-mounted main control device 300 be single-chip microcomputer, any one in microcomputer.
Referring to the drawings 1 and accompanying drawing 2, the actual implementation steps of the present invention are as follows:
Student starts present system when ramp stopping a train at a target point is practised with starting.
Step S100 is first carried out, learner-driven vehicle detects to obtain real-time vehicle misalignment by GPS module 400.
The vehicle movement situation for measuring is passed to vehicle-mounted main control device 300, car by then execution step S200, GPS module 400
Carrying main control device 300 carries out displacement judgement.
Then execution step S300, vehicle-mounted main control device 300 send next step instruction according to judged result, if vehicle-mounted master control
Equipment 300 is judged to that normally vehicle-mounted main control device 300 will receive next round displacement measurement signal；If vehicle-mounted main control device 300 is sentenced
It is set to car rolling state, vehicle-mounted main control device 300 will send brake signal to brake machinery equipment 200.
Then execution step S400, brake machinery equipment 200 are connected to after the signal that vehicle-mounted main control device 300 sends immediately
Running, crawl service brake 110 perform brake.
Then execution step S500, after the brake of 110 crawl of service brake, when car slipping stops, flow process terminates, and next flow process is opened
Begin, and so on.
The schematic specific embodiment of the present invention is the foregoing is only, the scope of the present invention is not intended to limit, is appointed
The equal change made on the premise of where without departing from design of the invention and principle and modification, all should belong to the protection of the present invention
Scope.
Claims (2)
1. a kind of Vehicle driving training learner-driven vehicle ramp car slipping autobrake system, including car body（100）, and be arranged on
Car body（100）On service brake（110）, it is characterised in that：Also include brake machinery equipment（200）, vehicle-mounted main control device（300）With
GPS module（400）；Described vehicle-mounted main control device（300）And GPS module（400）Installed in car body（100）It is interior；Described stops
Car plant equipment（200）With service brake（110）It is connected；Described GPS module（400）Vehicle-mounted main control device is accessed by holding wire
（300）, vehicle-mounted main control device（300）With brake machinery equipment（200）It is connected by holding wire；
GPS module（400）For the displacement data for measuring is transferred to vehicle-mounted main control device by signal connecting line（300）；
Vehicle-mounted main control device（300）For judging GPS module（400）Displacement data is provided whether exceeded, and connected by signal
Wiring controls brake machinery equipment（200）Brake is performed, car slipping is prevented；
Brake machinery equipment（200）For performing brake, brake machinery equipment（200）Receive vehicle-mounted main control device
（300）Deceleration instruction after, drive service brake（110）Perform brake.
2. a kind of Vehicle driving training learner-driven vehicle ramp according to claim 1 car slipping autobrake system, which is special
Levy and be：Described vehicle-mounted main control device（300）For any one in single-chip microcomputer, microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611014070.8A CN106515689A (en) | 2016-11-18 | 2016-11-18 | Autobrake system for ramp rolling of learner-driven vehicle for motor vehicle driver training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611014070.8A CN106515689A (en) | 2016-11-18 | 2016-11-18 | Autobrake system for ramp rolling of learner-driven vehicle for motor vehicle driver training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106515689A true CN106515689A (en) | 2017-03-22 |
Family
ID=58352249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611014070.8A Pending CN106515689A (en) | 2016-11-18 | 2016-11-18 | Autobrake system for ramp rolling of learner-driven vehicle for motor vehicle driver training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106515689A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107010027A (en) * | 2017-04-18 | 2017-08-04 | 安徽嘻哈网络技术有限公司 | Vehicle driving training learner-driven vehicle danger zone autobrake system |
| CN112319439A (en) * | 2020-10-23 | 2021-02-05 | 中电海康集团有限公司 | GPS-based automatic braking method and system for slope slipping |
| CN114694461A (en) * | 2022-05-09 | 2022-07-01 | 多伦互联网技术有限公司 | Method and device for improving driving safety in driving training and electronic equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202345655U (en) * | 2011-11-11 | 2012-07-25 | 长安大学 | Auxiliary braking device for manual transmission automobile |
| CN205010210U (en) * | 2015-09-28 | 2016-02-03 | 辽宁省交通高等专科学校 | Parking rear defence swift current car controlling means based on GPS |
-
2016
- 2016-11-18 CN CN201611014070.8A patent/CN106515689A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202345655U (en) * | 2011-11-11 | 2012-07-25 | 长安大学 | Auxiliary braking device for manual transmission automobile |
| CN205010210U (en) * | 2015-09-28 | 2016-02-03 | 辽宁省交通高等专科学校 | Parking rear defence swift current car controlling means based on GPS |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107010027A (en) * | 2017-04-18 | 2017-08-04 | 安徽嘻哈网络技术有限公司 | Vehicle driving training learner-driven vehicle danger zone autobrake system |
| CN112319439A (en) * | 2020-10-23 | 2021-02-05 | 中电海康集团有限公司 | GPS-based automatic braking method and system for slope slipping |
| CN114694461A (en) * | 2022-05-09 | 2022-07-01 | 多伦互联网技术有限公司 | Method and device for improving driving safety in driving training and electronic equipment |
| CN114694461B (en) * | 2022-05-09 | 2024-02-02 | 多伦科技股份有限公司 | Method and device for improving driving safety in driving training and electronic equipment |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |