CN109515415A - A kind of automobile electronic controller anti-sliding control technique - Google Patents
A kind of automobile electronic controller anti-sliding control technique Download PDFInfo
- Publication number
- CN109515415A CN109515415A CN201811460854.2A CN201811460854A CN109515415A CN 109515415 A CN109515415 A CN 109515415A CN 201811460854 A CN201811460854 A CN 201811460854A CN 109515415 A CN109515415 A CN 109515415A
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- Prior art keywords
- electrically connected
- electronic controller
- stepper motor
- control technique
- chip
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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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
Abstract
The present invention relates to automobile electronic controller technical fields, in particular a kind of automobile electronic controller anti-sliding control technique, it include the electronic controller for being set to vehicle body, brake monitor is electrically connected with the electronic pump relay of ABS, the electronic pump relay of ABS is electrically connected with solenoid valve, solenoid valve is electrically connected with braking relay, speed computing chip is electrically connected with interruption monitor, interruption monitor is electrically connected with the vehicle-wheel speed sensor being set in four rotation shaft of wheel, serial buffer register is electrically connected with TRAC control chip, input interface and stepper motor driver has been electrically connected in TRAC control chip, input interface is electrically connected with the pressure sensor being set at air pump port, pressure sensor is electrically connected with major-minor throttle adjustment device, stepper motor driver is electrically connected with step Into motor, stepper motor is electrically connected with air throttle relay.The present invention can make automobile balance come to a complete stop in the case of encountering rain and snow weather or emergency braking.
Description
Technical field
The present invention relates to automobile electronic controller technical field more particularly to a kind of automobile electronic controller anti-sliding control works
Skill.
Background technique
As the improvement of people's living standards, social progress, automobile has stepped into daily life, passenger car in its design and
It is mainly used for carrying passenger and its personal luggage and (or) temporary items in technical characteristic, it is riding including operating seat
Vehicle is no more than 9 seats.Passenger car is divided into following 11 kinds of vehicles.Mainly have: ordinary passenger car, top passenger car living, advanced
It is passenger car, small passenger car, open car, cabin back passenger car, station wagon, multipurpose passenger car, brachycephaly passenger car, cross-country riding
Vehicle, dedicated passenger car；Commercial vehicle in design and technical characteristic for transporting personnel and cargo, and can with drawbar trailer, but
Passenger car is not included.Mainly have: car, tractor truck, lorry.
Car skidding phenomenon, car skidding can all occur when encountering rain and snow weather highly in the case of traveling or emergency braking
Traffic accident is easily caused, very big harm is brought to personal safety.
Electronic controller is a kind of important electronic product element, is had a wide range of applications in electronics production, in people
It is played a very important role in daily life.
We combine electronic controller and automotive engineering to improve anti-sliding control technique.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of automobile electronic controller proposed
Anti-sliding control technique.
To achieve the goals above, present invention employs following technical solutions:
A kind of automobile electronic controller anti-sliding control technique includes the electronic controller for being set to vehicle body, the electronics
Controller accesses brake monitor, electromagnetic valve driver, speed computing chip and serial buffer register, the brake monitor
It is electrically connected with the electronic pump relay of ABS, the electronic pump relay of ABS is electrically connected with solenoid valve, and the solenoid valve is electrical
It is connected with braking relay, the speed computing chip is electrically connected with interruption monitor, and the interruption monitor is electrically connected
There is the vehicle-wheel speed sensor being set in four rotation shaft of wheel, the speed computing chip is electrically connected with warning lamp, described
Serial buffer register is electrically connected with TRAC control chip, the TRAC control chip be electrically connected input interface and
Stepper motor driver, the input interface are electrically connected with the pressure sensor being set at air pump port, and the pressure passes
Sensor is electrically connected with major-minor throttle adjustment device, and the stepper motor driver is electrically connected with stepper motor, the stepping
Electrical connection of motor has air throttle relay.
Preferably, the solenoid valve and electromagnetic valve driver are to be electrically connected.
Preferably, the braking relay and brake monitor are electrically connected.
Preferably, the input interface and speed computing chip are to be electrically connected, and the speed computing chip is miniature CPU
Chip.
Preferably, the solenoid valve and major-minor throttle adjustment device are to be electrically connected.
Preferably, the port of the major-minor throttle adjustment device is fixedly connected with ABS system, and the ABS system transmission connects
It is connected to stepper motor.
Preferably, the electronic controller using signal acquisition, calculation processing, analytical judgment, decision game as input, with
Control instruction, commander's actuator work are issued as output.
Compared with prior art, the beneficial effects of the present invention are:
1, of the invention, in the case of encountering rain and snow weather or emergency braking, can automobile balance be come to a complete stop.
2, of the invention, by the induction to speed, controller analysis processing adjusts the air-flow of air throttle, controls ABS system
Starting.
3, of the invention, brake monitor, electromagnetic valve driver, speed computing chip and serial are accessed by electronic controller
Buffer register, multiple spot access, multinomial performance processing, processing speed is fast, issues action command rapidly.
In the present invention, it is not directed to part in the device and is the same as those in the prior art or can be realized by using the prior art,
The present invention can make automobile balance come to a complete stop in the case of encountering rain and snow weather or emergency braking.
Detailed description of the invention
Fig. 1 is a kind of whole structural schematic diagram of automobile electronic controller anti-sliding control technique proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram of the part of automobile electronic controller anti-sliding control technique proposed by the present invention.
In figure: 1 electronic controller, 2 brake monitors, 3 electromagnetic valve drivers, 4 speed computing chips, the deposit of 5 row bufferings
The electronic pump relay of device, 6ABS, 7 solenoid valves, 8 braking relays, 9 interruption monitors, 10 vehicle-wheel speed sensors, 11 warnings
Lamp, 12TRAC control chip, 13 input interfaces, 14 stepper motor drivers, 15 pressure sensors, 16 major-minor throttle adjustments
Device, 17 stepper motors, 18 air throttle relays, 19ABS system.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
Fig. 1-2 is please referred to, a kind of automobile electronic controller anti-sliding control technique includes the electronics for being set to vehicle body
Controller 1, the electronic controller 1 access brake monitor 2, electromagnetic valve driver 3, speed computing chip 4 and serial buffering
Register 5, the brake monitor 2 are electrically connected with the electronic pump relay 6 of ABS, and the electronic pump relay 6 of ABS electrically connects
It is connected to solenoid valve 7, the solenoid valve 7 is electrically connected with braking relay 8, and the speed computing chip 4 is electrically connected with interruption
Monitor 9, the interruption monitor 9 is electrically connected with the vehicle-wheel speed sensor 10 being set in four rotation shaft of wheel, described
Speed computing chip 4 is electrically connected with warning lamp 11, and the serial buffer register 5 is electrically connected with TRAC control chip 12,
Input interface 13 and stepper motor driver 14,13 electricity of input interface has been electrically connected in the TRAC control chip 12
Property is connected with the pressure sensor 15 being set at air pump port, and the pressure sensor 15 is electrically connected with major-minor air throttle tune
Device 16 is saved, the stepper motor driver 14 is electrically connected with stepper motor 17, and the stepper motor 17 is electrically connected with solar term
Door relay 18.
The solenoid valve 7 is to be electrically connected with electromagnetic valve driver 3, and drive magnetic valve 7 is opened；The braking relay 8
It is electrically connected with brake monitor 2, monitors braking effect in time；The input interface 13 is electrically to connect with speed computing chip 4
It connects, the speed computing chip 4 is miniature cpu chip；The solenoid valve 7 is to be electrically connected with major-minor throttle adjustment device 16,
Adjust air throttle air-flow size；The port of the major-minor throttle adjustment device 16 is fixedly connected with ABS system 19, the ABS system
For 19 transmission connection of system in stepper motor 17, ABS system 19 obtains driving force；The electronic controller 1 by signal data acquisition, in terms of
Calculation is handled, is analyzed and determined, decision game is as input, and to issue control instruction, commander's actuator works as output.
The course of work of the invention are as follows: in the case of encountering rain and snow weather or emergency braking, vehicle-wheel speed sensor 10 is passed through
It crosses interruption monitor and feeds back vehicle speed information to speed computing chip 4,4 calculating speed of speed computing chip is abnormal, and warning lamp 11 is bright
It rises, electronic controller 1 triggers electromagnetic valve driver 3, opens solenoid valve 7, while electronic controller 1 issues instructions to row buffering and posts
Storage 5 perceives throttle pressure by TRAC control chip 12 and adjusts the air-flow of major-minor throttle adjustment device 16, triggers simultaneously
Stepper motor driver 14 starts stepper motor 17, so that ABS system 19 starts, multinomial performance processing, processing speed is fast, fast
Speed issues action command.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of automobile electronic controller anti-sliding control technique includes the electronic controller (1) for being set to vehicle body, special
Sign is that the electronic controller (1) accesses brake monitor (2), electromagnetic valve driver (3), speed computing chip (4) and string
Row buffering register (5), the brake monitor (2) are electrically connected with the electronic pump relay of ABS (6), the ABS electrodynamic pump after
Electric appliance (6) is electrically connected with solenoid valve (7), and the solenoid valve (7) is electrically connected with braking relay (8), and the speed calculates
Chip (4) is electrically connected with interruption monitor (9), and the interruption monitor (9), which is electrically connected with, is set to four rotation shaft of wheel
On vehicle-wheel speed sensor (10), the speed computing chip (4) is electrically connected with warning lamp (11), and the serial buffering is posted
Storage (5) is electrically connected with TRAC control chip (12), and input interface has been electrically connected in TRAC control chip (12)
(13) and stepper motor driver (14), the input interface (13) are electrically connected with the pressure sensing being set at air pump port
Device (15), the pressure sensor (15) are electrically connected with major-minor throttle adjustment device (16), the stepper motor driver
(14) it is electrically connected with stepper motor (17), the stepper motor (17) is electrically connected with air throttle relay (18).
2. a kind of automobile electronic controller anti-sliding control technique according to claim 1, which is characterized in that the solenoid valve
It (7) is to be electrically connected with electromagnetic valve driver (3).
3. a kind of automobile electronic controller anti-sliding control technique according to claim 1, which is characterized in that it is described braking after
Electric appliance (8) and brake monitor (2) are electrically connected.
4. a kind of automobile electronic controller anti-sliding control technique according to claim 1, which is characterized in that the input connects
Mouth (13) and speed computing chip (4) are to be electrically connected, and the speed computing chip (4) is miniature cpu chip.
5. a kind of automobile electronic controller anti-sliding control technique according to claim 1, which is characterized in that the solenoid valve
It (7) is to be electrically connected with major-minor throttle adjustment device (16).
6. a kind of automobile electronic controller anti-sliding control technique according to claim 1, which is characterized in that the major-minor section
The port of valve regulator (16) is fixedly connected with ABS system (19), and ABS system (19) transmission connection is in stepper motor
(17).
7. a kind of automobile electronic controller anti-sliding control technique according to claim 1, which is characterized in that the electronics control
Device (1) processed is using signal (data) acquisition, calculation processing, analytical judgment, decision game as input, to issue control instruction, refer to
Actuator work is waved as output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811460854.2A CN109515415B (en) | 2018-12-02 | 2018-12-02 | Anti-skid control device of automobile electronic controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811460854.2A CN109515415B (en) | 2018-12-02 | 2018-12-02 | Anti-skid control device of automobile electronic controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109515415A true CN109515415A (en) | 2019-03-26 |
| CN109515415B CN109515415B (en) | 2021-11-05 |
Family
ID=65794941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811460854.2A Active CN109515415B (en) | 2018-12-02 | 2018-12-02 | Anti-skid control device of automobile electronic controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109515415B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4227083A1 (en) * | 1992-08-17 | 1994-02-24 | Bosch Gmbh Robert | Electronic braking system, in particular for road vehicles |
| EP0825940B1 (en) * | 1995-05-13 | 2002-07-24 | Haldex Brake Products Limited | Vehicle braking system with drive wheel slip control |
| CN101774372A (en) * | 2010-02-24 | 2010-07-14 | 清华大学 | Driving anti-skid control system of hybrid electric vehicle and control method thereof |
| CN203165332U (en) * | 2013-01-16 | 2013-08-28 | 内蒙古大学鄂尔多斯学院 | Automobile anti-slip electronic control system demonstration plate for teaching purpose |
-
2018
- 2018-12-02 CN CN201811460854.2A patent/CN109515415B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4227083A1 (en) * | 1992-08-17 | 1994-02-24 | Bosch Gmbh Robert | Electronic braking system, in particular for road vehicles |
| EP0825940B1 (en) * | 1995-05-13 | 2002-07-24 | Haldex Brake Products Limited | Vehicle braking system with drive wheel slip control |
| CN101774372A (en) * | 2010-02-24 | 2010-07-14 | 清华大学 | Driving anti-skid control system of hybrid electric vehicle and control method thereof |
| CN203165332U (en) * | 2013-01-16 | 2013-08-28 | 内蒙古大学鄂尔多斯学院 | Automobile anti-slip electronic control system demonstration plate for teaching purpose |
Non-Patent Citations (1)
| Title |
|---|
| 李春明: "《现代汽车底盘技术 第3版》", 31 January 2013, 北京理工大学出版社 * |
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| Publication number | Publication date |
|---|---|
| CN109515415B (en) | 2021-11-05 |
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