CN102346481A - Automatic drive system for vehicles - Google Patents
Automatic drive system for vehicles Download PDFInfo
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- CN102346481A CN102346481A CN201010244945XA CN201010244945A CN102346481A CN 102346481 A CN102346481 A CN 102346481A CN 201010244945X A CN201010244945X A CN 201010244945XA CN 201010244945 A CN201010244945 A CN 201010244945A CN 102346481 A CN102346481 A CN 102346481A
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Abstract
The invention relates to an automatic drive system for vehicles. The system comprises a road information identifier, a detector, an information processor, a controller, an information expression device and an information sending and receiving device. The automatic drive system has the advantages that: by changing a structure of the conventional automatic drive system for the vehicles, the cost and difficulty of implementing the automatic drive of the vehicles are reduced, and a step of implementing the full-automatic drive is made.
Description
Technical field
The present invention relates to a kind of vehicle drive assist system, particularly a kind of automated driving system of vehicle.
Background technology
We need more healthy, more comfortable, more convenient, more good days environment and life style.
Along with the raising of people's living standard, vehicle no longer has been a kind of luxury goods, the necessary part but people live.Along with the increase of vehicle, be accompanied by a series of traffic safety problem simultaneously.The generation of vehicle traffic accident mainly is that reasons such as the fatigue owing to the vehicle driver, drunk, carelessness cause, and these all are subjective problems, and loaded down with trivial details along with life, and vehicle drive no longer has been a kind of enjoyment, more is that responsibility is with arduous.
An imagination: if how our vehicle can drive this automatically! Even if be not all to drive automatically, also want can accomplish partly to drive automatically, like this our life will be accompanied by the change here and change.
Summary of the invention
The present invention forms in view of such problem, and a kind of automated driving system of vehicle is provided, and is intended to through changing existing Vehicular automatic driving system, to solve the problem of existing vehicle drive.
Technical solution of the present invention is following:
A kind of automated driving system of vehicle, this system comprises:
The road information sign, this road information sign comprises: track sign, navigation sign, geographic position sign or its combination;
Detector, this detector comprises: road information detector, vehicle condition information detector or its combination;
Message handler, this processor are computing machine;
Controller, this controller comprises: car speed controller, vehicle steering controller, sound-producing device controller, lamp dimmer, display device controller, information are sent receiving device controller, temperature controller, humidity controller, ventilation unit controller, detector controller or its combination;
Information performance device, this information performance device comprises: display device, light, sound-producing device or its combination;
The information transceiver, this information transceiver comprises: radio system, radio transmitting apparatus or its combination.
In the automated driving system of a kind of vehicle of the present invention, described track sign comprises: according to corresponding agreement various colors is painted in different tracks through adopting coating.
In the automated driving system of a kind of vehicle of the present invention; Described navigation sign comprises: paint the tag line different with this track color in the inside of the both sides in track respectively and lay mirror surface respectively as the navigation tag line as the navigation tag line or in the inside of the both sides in track, this mirror surface comprises: level crossing, concave mirror, convex mirror or its combination; Distance between the navigation tag line on the same track is greater than or equal to the width of vehicle.
In the automated driving system of a kind of vehicle of the present invention; Described geographic position sign comprises: identify as the geographic position drawing a design as the geographic position sign on the track or on the track, lay sender unit, this sender unit comprises: electromagnetic signal transmitter, optical signal transmitter or its combination.
In the automated driving system of a kind of vehicle of the present invention; Described road information detector comprises: radar detedtor, road color detector, road pattern detector, optical transmission/reception device or its combination, this road color detector comprises four at least.
In the automated driving system of a kind of vehicle of the present invention, described vehicle condition information detector comprises: the directional detector of car speed detector, vehicle heading detector, direction of traffic rudder, vehicle fuel tank fuel quantity detector, vehicle water volume in water tank detector, vehicle interior temperature detector, vehicle interior hygrosensor, vehicle interior air quality detector, vehicle interior and light from outside intensity detector or its combination.
Advantage of the present invention: the present invention is through changing the structure of existing Vehicular automatic driving system, and reduced cost and the difficulty of implementing Vehicular automatic driving, distance implement full-automatic driving nearer a step.
Description of drawings
Fig. 1 is the road markings synoptic diagram of the automated driving system of a kind of vehicle of the present invention.
Fig. 2 is the structural representation of road information detector on vehicle of the automated driving system of a kind of vehicle of the present invention.
The figure number explanation:
2 tracks, 1 track
3 tracks, 4 navigation tag lines
5 wheels, 6 road color detectors
7 optical transmission/reception devices
Embodiment
The preferred forms that is used for embodiment of the present invention below according to description of drawings.
Fig. 1 shows the road markings synoptic diagram of the automated driving system of a kind of vehicle of the present invention.
Fig. 2 shows the structural representation of road information detector on vehicle of the automated driving system of a kind of vehicle of the present invention.
Vehicular automatic driving system of the present invention comprises as follows:
The road information sign, this road information sign comprises: track sign, navigation sign, geographic position sign or its combination.This track sign comprises: according to corresponding agreement various colors is painted in different tracks through adopting coating; Such as the color in the first from left track is that the color in A, the second from left track is that the color in B, left three tracks is that the color of C, left Four-Lane Road is that the color of D, left turn lane is that the track color of E, left back turning is that the track color of F, right-about is that the track color of G, right-hand bend is H, so just can clearly make vehicle recognize self residing track through color detector 6.This navigation sign comprises: paint the tag line different with this track color in the inside of the both sides in track respectively and lay mirror surface respectively as the navigation tag line as the navigation tag line or in the inside of the both sides in track, this mirror surface comprises: level crossing, concave mirror, convex mirror or its combination.This geographic position sign comprises: perhaps on the track, lay sender unit at the corresponding pattern of drafting on the track as the geographic position sign and identify as the geographic position; This sender unit comprises: the electromagnetic signal transmitter; Optical signal transmitter or its combination; The range of effective radiation of this sender unit is narrower and reach the purpose of accurate sign with this; Generally making its range of effective radiation is being that center of circle diameter is in 1 meter the circle with this transmitter; I advise preferentially adopting optical signal transmitter; Because it is not easy to be disturbed, its radiation scope is controlled easily simultaneously.
Detector, this detector comprises: road information detector, vehicle condition information detector or its combination.This road information detector comprises: radar detedtor, road color detector 6, road pattern detector, optical transmission/reception device 7 or its combination.This radar detedtor is used to survey road barricade and other vehicle on every side; This road color detector is used to survey the road colour code and confirms the residing track of vehicle self situation with this, and this color detector comprises four at least, and this detector preferentially is installed on four angles in the outside of vehicle chassis; The pattern identification that this road pattern detector is used to survey on the road is confirmed the geographic position of vehicle self with this; This optical transmission/reception device is used to survey navigation tag line 4, confirms that with this whether vehicle self contact with the navigation tag line, when vehicle with will produce corresponding electric signal and be sent to message handler after the tag line that navigates contacts; Certainly our the navigation tag line that also can adopt unique color to paint substitutes the navigation tag line of mirror surface, and I also just need replace optical transmission/reception device 7 so become color sensor.This vehicle condition information detector comprises: the directional detector of car speed detector, vehicle heading detector, direction of traffic rudder, vehicle fuel tank fuel quantity detector, vehicle water volume in water tank detector, vehicle interior temperature detector, vehicle interior hygrosensor, vehicle interior air quality detector, vehicle interior extraneous light intensity detector or its combination.
Message handler, this processor are computing machine; This message handler is connected with controller, detector, information performance device, information transceiver respectively; This processor is used to the information that is passed to this processor is handled according to corresponding rule.
Controller, this controller comprises: car speed controller, vehicle steering controller, sound-producing device controller, lamp dimmer, display device controller, information are sent receiving device controller, temperature controller, humidity controller, ventilation unit controller, detector controller or its combination; This controller is used in the future that the instruction of self-information processor is converted into actual control operation, such as making according to instruction: the travel speed of vehicle increase or reduce, the bearing circle of vehicle turns clockwise or be rotated counterclockwise with and the humidification of the heating of the switch of the switch of the switch of the angle of rotation, loudspeaker, light, display, air-conditioning or refrigeration, humidistat or dehumidification, the switch of ventilating fan and the adjustment of power, the switch of detector etc.
Information performance device, this information performance device comprises: display device, light, sound-producing device or its combination; This information performance device is used to information representation come out and realizes the general expression of information of vehicles, such as ring loudspeaker, prompting light, prompting picture and text etc.
The information transceiver, this information transceiver comprises: radio system, radio transmitting apparatus or its combination; This information transceiver is used to vehicle and vehicle supervision department, global position system, other mechanisms or individual etc. are coupled together and realizes message exchange with good conditionsi.
Foregoing description only proposes as a kind of enforceable technical scheme of the automated driving system of a kind of vehicle of the present invention, as to its structure or technology limitation condition.
Claims (10)
1. the automated driving system of a vehicle, this system comprises:
The road information sign, this road information sign comprises: track sign, navigation sign, geographic position sign or its combination;
Detector, this detector comprises: road information detector, vehicle condition information detector or its combination;
Message handler, this processor are computing machine;
Controller, this controller comprises: car speed controller, vehicle steering controller, sound-producing device controller, lamp dimmer, display device controller, information are sent receiving device controller, temperature controller, humidity controller, ventilation unit controller, detector controller or its combination;
Information performance device, this information performance device comprises: display device, light, sound-producing device or its combination;
The information transceiver, this information transceiver comprises: radio system, radio transmitting apparatus or its combination.
2. automated driving system according to claim 1 is characterized in that: described track sign comprises: according to corresponding agreement various colors is painted in different tracks through adopting coating.
3. automated driving system according to claim 1 is characterized in that: described navigation sign comprises: paint the tag line different with this track color in the inside of the both sides in track respectively and lay mirror surface respectively as the navigation tag line as the navigation tag line or in the inside of the both sides in track.
4. automated driving system according to claim 1 is characterized in that: described geographic position sign comprises: identify as the geographic position drawing a design as the geographic position sign on the track or on the track, lay sender unit.
5. automated driving system according to claim 1 is characterized in that: described road information detector comprises: radar detedtor, road color detector, road pattern detector, optical transmission/reception device or its combination.
6. automated driving system according to claim 1 is characterized in that: described vehicle condition information detector comprises: the directional detector of car speed detector, vehicle heading detector, direction of traffic rudder, vehicle fuel tank fuel quantity detector, vehicle water volume in water tank detector, vehicle interior temperature detector, vehicle interior hygrosensor, vehicle interior air quality detector, vehicle interior and light from outside intensity detector or its combination.
7. automated driving system according to claim 3 is characterized in that: described mirror surface comprises: level crossing, concave mirror, convex mirror or its combination.
8. automated driving system according to claim 3 is characterized in that: described distance between the navigation tag line on the same track is greater than or equal to the width of vehicle.
9. automated driving system according to claim 4 is characterized in that: described sender unit comprises: electromagnetic signal transmitter, optical signal transmitter or its combination.
10. automated driving system according to claim 5 is characterized in that: described road color detector comprises four at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010244945XA CN102346481A (en) | 2010-07-28 | 2010-07-28 | Automatic drive system for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010244945XA CN102346481A (en) | 2010-07-28 | 2010-07-28 | Automatic drive system for vehicles |
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| CN102346481A true CN102346481A (en) | 2012-02-08 |
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| CN201010244945XA Pending CN102346481A (en) | 2010-07-28 | 2010-07-28 | Automatic drive system for vehicles |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103383265A (en) * | 2013-07-04 | 2013-11-06 | 浙江吉利汽车研究院有限公司杭州分公司 | Automobile autopilot system |
| CN106043125A (en) * | 2016-06-08 | 2016-10-26 | 宋勇 | Intelligent visible path navigation method |
| CN109697549A (en) * | 2017-10-23 | 2019-04-30 | 丰田自动车株式会社 | Transportation system |
| CN110126832A (en) * | 2019-04-18 | 2019-08-16 | 广东科学技术职业学院 | A kind of intelligent driving system and intelligent driving method |
| CN110402310A (en) * | 2017-03-15 | 2019-11-01 | 3M创新有限公司 | Pavement marker system for lane identification |
| WO2020051882A1 (en) * | 2018-09-14 | 2020-03-19 | Tti (Macao Commercial Offshore) Limited | Navigation system for use in automomous tool and method for controlling autonomous tool |
| CN113247021A (en) * | 2021-06-08 | 2021-08-13 | 宝能(广州)汽车研究院有限公司 | Vehicle control method, system, electronic device, and computer-readable storage medium |
| WO2021253250A1 (en) * | 2020-06-17 | 2021-12-23 | 曹庆恒 | Intelligent road system and method therefor, and automobile and intelligent driving device |
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| EP0782118B1 (en) * | 1995-12-26 | 2003-05-21 | Aisin Aw Co., Ltd. | Navigation system for vehicles |
| CN101131588A (en) * | 2006-08-25 | 2008-02-27 | 吴体福 | Automatic pilot system for road vehicle |
| US20090125174A1 (en) * | 2007-11-09 | 2009-05-14 | Bruno Delean | Computerized driverless vehicles and traffic control system |
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| EP0782118B1 (en) * | 1995-12-26 | 2003-05-21 | Aisin Aw Co., Ltd. | Navigation system for vehicles |
| JPH11161334A (en) * | 1997-11-26 | 1999-06-18 | Mitsubishi Heavy Ind Ltd | Vehicle branching method for automatic operation system |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103383265B (en) * | 2013-07-04 | 2016-12-07 | 宁波吉利汽车研究开发有限公司 | Automatic vehicle control system |
| CN103383265A (en) * | 2013-07-04 | 2013-11-06 | 浙江吉利汽车研究院有限公司杭州分公司 | Automobile autopilot system |
| CN106043125A (en) * | 2016-06-08 | 2016-10-26 | 宋勇 | Intelligent visible path navigation method |
| US11124933B2 (en) | 2017-03-15 | 2021-09-21 | 3M Innovative Properties Company | Pavement marking system for lane identification |
| CN110402310B (en) * | 2017-03-15 | 2022-01-28 | 3M创新有限公司 | Road marking system for lane recognition |
| CN110402310A (en) * | 2017-03-15 | 2019-11-01 | 3M创新有限公司 | Pavement marker system for lane identification |
| CN109697549A (en) * | 2017-10-23 | 2019-04-30 | 丰田自动车株式会社 | Transportation system |
| CN109697549B (en) * | 2017-10-23 | 2023-07-14 | 丰田自动车株式会社 | Transport system |
| WO2020051882A1 (en) * | 2018-09-14 | 2020-03-19 | Tti (Macao Commercial Offshore) Limited | Navigation system for use in automomous tool and method for controlling autonomous tool |
| CN110126832B (en) * | 2019-04-18 | 2020-07-10 | 广东科学技术职业学院 | Intelligent driving system and intelligent driving method |
| CN110126832A (en) * | 2019-04-18 | 2019-08-16 | 广东科学技术职业学院 | A kind of intelligent driving system and intelligent driving method |
| WO2021253250A1 (en) * | 2020-06-17 | 2021-12-23 | 曹庆恒 | Intelligent road system and method therefor, and automobile and intelligent driving device |
| CN113247021A (en) * | 2021-06-08 | 2021-08-13 | 宝能(广州)汽车研究院有限公司 | Vehicle control method, system, electronic device, and computer-readable storage medium |
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Application publication date: 20120208 |