CN104401321A - Automobile safety control system - Google Patents
Automobile safety control system Download PDFInfo
- Publication number
- CN104401321A CN104401321A CN201410662063.3A CN201410662063A CN104401321A CN 104401321 A CN104401321 A CN 104401321A CN 201410662063 A CN201410662063 A CN 201410662063A CN 104401321 A CN104401321 A CN 104401321A
- Authority
- CN
- China
- Prior art keywords
- module
- single chip
- brake
- chip control
- control module
- 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.)
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Classifications
-
- 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
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
-
- 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
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The invention discloses an automobile safety control system, which comprises a power module, a single-chip microcomputer control module, a breakdown automobile detection module, a handbrake judgment module, an automobile movement judgment module, a driver detection module, a brake alarming module and an automatic brake module. According to the automobile safety control system, the state of an automobile is detected, and a sound and light alarm is given to a driver when the automobile is detected to be stopped and a handbrake is not pulled, so that the aim of ensuring parking safety is fulfilled.
Description
Technical field
The present invention relates to a kind of vehicle safety control system.
Background technology
At present, on non-horizontal road surface, due to the negligence of chaufeur, not braking or forgetting pulls the hand brake, and causes automobile automatic moving (non-driver active operation, namely non-autonomous car moves) and the accident caused, to the threat of the life of the people and composition of estate.
Summary of the invention
The object of the invention is to, for the problems referred to above, propose a kind of vehicle safety control system, to realize guaranteeing safe advantage of stopping.
For achieving the above object, the technical solution used in the present invention is:
A kind of vehicle safety control system, comprises power module, single chip control module, disabled vehicle detection module, parking brake judge module, car moves judge module, chaufeur detection module, braking warning module and self-actuating brake module;
Described power module: for providing power supply for one-chip computer module, provide direct supply;
Described disabled vehicle judge module: for whether fault detects to vehicle, and by the information transmission of detection to single chip control module;
Described parking brake judge module: for receiving parking brake detection signal, and by the information transmission of detection to single chip control module;
Described car moves judge module: for receiving the signal input coming from vehicle wheel rotational speed, to judge whether automobile moves, and by the structural transmission of judgement to single chip control module;
Described chaufeur detection module, exporting personnel's signal by recognition of face camera or infrared induction, judging whether operator seat has chaufeur, for judging whether automobile is in autonomous driving state; And in by adjustment camera or infrared induction angle, judge whether that there is child drives a car by mistake, and by the structural transmission that judges to single chip control module;
Described braking warning module: when vehicle stops, under single chip control module controls, have during chaufeur and export brake prompting, the prompting of parking brake indicator lamp and sound and light alarm signal, during non-driver, car exports sound and light alarm signal outward;
Described self-actuating brake module: under controlling in single chip control module, Controlling solenoid valve, takes emergency brake to brake.
Technical scheme of the present invention has following beneficial effect:
Technical scheme of the present invention, by detecting vehicle-state, is detecting that vehicle stops, and during the state that parking brake does not draw, is reminded chaufeur by acousto-optic.Thus got to the object guaranteeing parking safety.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the functional block diagram of the vehicle safety control system described in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
As shown in Figure 1, a kind of vehicle safety control system, comprises power module, single chip control module, disabled vehicle detection module, parking brake judge module, car moves judge module, chaufeur detection module, braking warning module and self-actuating brake module;
Power module: for providing power supply for one-chip computer module, provide direct supply;
Disabled vehicle judge module: for whether fault detects to vehicle, and by the information transmission of detection to single chip control module;
Parking brake judge module: for receiving parking brake detection signal, and by the information transmission of detection to single chip control module;
Car moves judge module: for receiving the signal input coming from vehicle wheel rotational speed, to judge whether automobile moves, and by the structural transmission of judgement to single chip control module;
Chaufeur detection module, exporting personnel's signal by recognition of face camera or infrared induction, judging whether operator seat has chaufeur, for judging whether automobile is in autonomous driving state; And in by adjustment camera or infrared induction angle, judge whether that there is child drives a car by mistake, and by the structural transmission that judges to single chip control module;
Braking warning module: when vehicle stops, under single chip control module controls, have during chaufeur and export brake prompting, the prompting of parking brake indicator lamp and sound and light alarm signal, during non-driver, car exports sound and light alarm signal outward;
Self-actuating brake module: under controlling in single chip control module, Controlling solenoid valve, takes emergency brake to brake.
Single chip control module, for receiving the disabled vehicle detection signal from disabled vehicle judge module, is in faulty condition at automobile and decontrols non-autonomous car autocontrol system, so that disabled vehicle carries out other break down maintenance measures; Single chip control module receives the wheel rotation speed signals moving judge module from car, to judge whether automobile moves; Receive from chaufeur detection module with/without chaufeur signal, to judge whether car is in autonomous state; And according to the signal received, export corresponding data to braking warning system and autobrake system, to realize, non-autonomous car is dynamic to be controlled.Forget when putting down parking brake in chaufeur drives process, also can send parking brake alerting signal, to extend the parking brake life-span.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. a vehicle safety control system, is characterized in that, comprises power module, single chip control module, disabled vehicle detection module, parking brake judge module, car move judge module, chaufeur detection module, braking warning module and self-actuating brake module;
Described power module: for providing power supply for one-chip computer module, provide direct supply;
Described disabled vehicle judge module: for whether fault detects to vehicle, and by the information transmission of detection to single chip control module;
Described parking brake judge module: for receiving parking brake detection signal, and by the information transmission of detection to single chip control module;
Described car moves judge module: for receiving the signal input coming from vehicle wheel rotational speed, to judge whether automobile moves, and by the structural transmission of judgement to single chip control module;
Described chaufeur detection module, exporting personnel's signal by recognition of face camera or infrared induction, judging whether operator seat has chaufeur, for judging whether automobile is in autonomous driving state; And in by adjustment camera or infrared induction angle, judge whether that there is child drives a car by mistake, and by the structural transmission that judges to single chip control module;
Described braking warning module: when vehicle stops, under single chip control module controls, have during chaufeur and export brake prompting, the prompting of parking brake indicator lamp and sound and light alarm signal, during non-driver, car exports sound and light alarm signal outward;
Described self-actuating brake module: under controlling in single chip control module, Controlling solenoid valve, takes emergency brake to brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410662063.3A CN104401321A (en) | 2014-11-19 | 2014-11-19 | Automobile safety control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410662063.3A CN104401321A (en) | 2014-11-19 | 2014-11-19 | Automobile safety control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104401321A true CN104401321A (en) | 2015-03-11 |
Family
ID=52639014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410662063.3A Pending CN104401321A (en) | 2014-11-19 | 2014-11-19 | Automobile safety control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104401321A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009401A (en) * | 2019-05-28 | 2020-12-01 | 上海汽车集团股份有限公司 | Vehicle power supply control method, system and device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201633713U (en) * | 2010-02-11 | 2010-11-17 | 比亚迪股份有限公司 | Automatic parking and braking device |
| JP2011042194A (en) * | 2009-08-19 | 2011-03-03 | Nissan Motor Co Ltd | Brake device and brake method for vehicle |
| CN102390370A (en) * | 2011-10-25 | 2012-03-28 | 河海大学 | Stereoscopic vision based emergency treatment device and method for running vehicles |
| CN202358078U (en) * | 2011-12-08 | 2012-08-01 | 长安大学 | Electronic parking brake device based on single-chip microcomputer |
| CN202448964U (en) * | 2011-12-31 | 2012-09-26 | 浙江吉利汽车研究院有限公司 | Automatic handbrake pulling device for car without driver |
| CN203126834U (en) * | 2013-01-10 | 2013-08-14 | 浙江吉利汽车研究院有限公司杭州分公司 | Parking braking prompting device |
| CN203344942U (en) * | 2013-05-30 | 2013-12-18 | 浙江吉利汽车研究院有限公司杭州分公司 | Reminding apparatus for on-off operations of automobile hand brake |
| CN104002805A (en) * | 2013-02-25 | 2014-08-27 | 上海通用汽车有限公司 | Automatic parking method, automatic transmission and vehicle |
-
2014
- 2014-11-19 CN CN201410662063.3A patent/CN104401321A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011042194A (en) * | 2009-08-19 | 2011-03-03 | Nissan Motor Co Ltd | Brake device and brake method for vehicle |
| CN201633713U (en) * | 2010-02-11 | 2010-11-17 | 比亚迪股份有限公司 | Automatic parking and braking device |
| CN102390370A (en) * | 2011-10-25 | 2012-03-28 | 河海大学 | Stereoscopic vision based emergency treatment device and method for running vehicles |
| CN202358078U (en) * | 2011-12-08 | 2012-08-01 | 长安大学 | Electronic parking brake device based on single-chip microcomputer |
| CN202448964U (en) * | 2011-12-31 | 2012-09-26 | 浙江吉利汽车研究院有限公司 | Automatic handbrake pulling device for car without driver |
| CN203126834U (en) * | 2013-01-10 | 2013-08-14 | 浙江吉利汽车研究院有限公司杭州分公司 | Parking braking prompting device |
| CN104002805A (en) * | 2013-02-25 | 2014-08-27 | 上海通用汽车有限公司 | Automatic parking method, automatic transmission and vehicle |
| CN203344942U (en) * | 2013-05-30 | 2013-12-18 | 浙江吉利汽车研究院有限公司杭州分公司 | Reminding apparatus for on-off operations of automobile hand brake |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009401A (en) * | 2019-05-28 | 2020-12-01 | 上海汽车集团股份有限公司 | Vehicle power supply control method, system and device |
| CN112009401B (en) * | 2019-05-28 | 2022-09-27 | 上海汽车集团股份有限公司 | Vehicle power supply control method, system and device |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20150311 |