CN203283228U - Car-following driving system - Google Patents
Car-following driving system Download PDFInfo
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- CN203283228U CN203283228U CN2013203631482U CN201320363148U CN203283228U CN 203283228 U CN203283228 U CN 203283228U CN 2013203631482 U CN2013203631482 U CN 2013203631482U CN 201320363148 U CN201320363148 U CN 201320363148U CN 203283228 U CN203283228 U CN 203283228U
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- speeding
- master controller
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- car
- control loop
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Abstract
The utility model discloses a car-following driving system which comprises a car driven by personnel and following cars. The car driven by the personnel comprises a main controller and a signal collecting device connected to the first main controller, a signal processing circuit is further connected to the first main controller, a signal sending device is connected to the signal processing circuit, the following cars comprise second main controllers, signal receiving-sending devices, control interfaces and distance monitoring devices, and the signal receiving-sending devices, the control interfaces and the distance monitoring devices are all connected to the second main controllers. The car-following driving system has the advantages that a car-following technology is adopted, the running information of the cars is made to be shared, and the fact that multiple cars simultaneously run can be achieved by being driven by only one person.
Description
Technical field
The utility model relates to a kind of automatic vehicle control system, relates in particular the personal vehicle system of a kind of utilization with the technology of speeding.
Background technology
The goods transport of existing enterprise, when freight traffic volume was very large, it adopted the mode of train-type vehicle, i.e. auto/trailer combination technology, namely it is comprised of tractor truck and trailer.Wheel tractor is the power resources of train-type vehicle, and trailer is towed trailer, and itself is not with power source.This train-type vehicle is car one extension basically, has limited to a certain extent the transportation volume of automobile; If a car two is hung or more than, although solved the transportation volume problem, to chaufeur, operation has also had larger risk.If adopt many cars to transport simultaneously, certainly will need a plurality of drivers, this not only lavishes labor on, and also to enterprise, has brought certain cost, has increased the burden of enterprise.
The utility model content
It is a kind of with speeding control loop that the utility model provides, and it adopts with speeding technology, and the driving information of vehicle is shared, and only needs a people to drive and can realize that many cars travel simultaneously.
For solving above-mentioned technical matters, the utility model by the following technical solutions:
With speeding control loop, it comprises personnel's steering vehicle and follows the vehicle of speeding, described personnel's steering vehicle comprises master controller and the signal pickup assembly that is connected on the first master controller, also be connected with signal processing circuit on described the first master controller, connect sender unit on described signal processing circuit, describedly with the vehicle of speeding, comprise the second master controller, signal receiving/transmission device, control interface and apart from monitoring device, described signal receiving/transmission device, control interface and apart from monitoring device, all be connected on the second master controller.
Further technical scheme is:
Described sender unit is directional antenna.
Described signal pickup assembly comprises speed acquisition device and turn sign harvester.
Described have many with the vehicle of speeding.
Described control interface has a plurality of.
Described is rang sensor apart from monitoring device.
Described the first master controller and the second master controller are MC9S12DG128.
Compared with prior art, the beneficial effects of the utility model are: drive when the utility model only needs a navigating mate to realize many cars, effectively reduce cost of labor.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structured flowchart of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Embodiment of the present utility model includes but not limited to the following example.
[embodiment]
As shown in Figure 1 with the control loop of speeding, it comprises personnel's steering vehicle and follows the vehicle of speeding, described personnel's steering vehicle comprises master controller and the signal pickup assembly that is connected on the first master controller, also be connected with signal processing circuit on described the first master controller, connect sender unit on described signal processing circuit, describedly with the vehicle of speeding, comprise the second master controller, signal receiving/transmission device, control interface and apart from monitoring device, described signal receiving/transmission device, control interface and apart from monitoring device, all be connected on the second master controller.
Described sender unit is directional antenna.
Described signal pickup assembly comprises speed acquisition device and turn sign harvester.
Described have many with the vehicle of speeding.
Described control interface has a plurality of.
Described is rang sensor apart from monitoring device.
Described the first master controller and the second master controller are MC9S12DG128.
The utility model adopts with speeding technology, and so-called is exactly that front truck and rear side are reached information communication with speeding technology, and front truck sends to rear car with driving information,, by the information of rear car according to front truck, implements automatic Pilot.
Personnel's steering vehicle of the present utility model is positioned at the foremost of fleet, can be with many with speeding vehicle after personnel's steering vehicle.The information collecting device of personnel's steering vehicle gathers information datas such as the speed of this car, direction informations, and send to the first master controller, the first master controller sends to signal processing circuit with information data, information data is converted to the analog signal of the transmission that is fit to sender unit, then sends to the vehicle of speeding of following at rear by sender unit.Its sender unit adopts directional antenna.Directional antenna refers on some or certain several specific direction emission and receives electromagnetic wave strong especially, emission and to receive electromagnetic wave be zero or minimum a kind of antenna on other direction.After receiving with the signal receiving/transmission device of vehicle of speeding the data message that personnel's steering vehicle sends, send the second master controller to.Be installed on the place ahead of following the vehicle of speeding apart from monitoring device, for detection of the distance with speeding between vehicle and personnel's steering vehicle; Control interface has a plurality of, and it can be connected on gear, clutch, brake, throttle, signal lamp etc.,, if this car is automatic catch, can not connect clutch.The range information that the second master controller detects according to the distance monitoring device, just start and by control interface and personnel's steering vehicle, take identical driving measure while making with the distance between Vehicle And Personnel's steering vehicle of speeding greater than certain value,, to guarantee when the place ahead vehicle goes wrong, with the vehicle of speeding, there is time enough to take the deceleration measure.With the vehicle of speeding, realizing of the driving information of personnel's steering vehicle in the place ahead and rear is shared, and what make rear takes identical measure according to spacing and the moving velocity of self of two cars in the identical place of personnel's steering vehicle with the vehicle of speeding, to realize with speeding.
, according to the above embodiments, can well complete the utility model.
Be as mentioned above embodiment of the present utility model.The utility model is not limited to above-mentioned embodiment, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, within all falling into protection domain of the present utility model.
Claims (7)
1. with speeding control loop, it is characterized in that: it comprises personnel's steering vehicle and follows the vehicle of speeding, described personnel's steering vehicle comprises master controller and the signal pickup assembly that is connected on the first master controller, also be connected with signal processing circuit on described the first master controller, connect sender unit on described signal processing circuit, describedly with the vehicle of speeding, comprise the second master controller, signal receiving/transmission device, control interface and apart from monitoring device, described signal receiving/transmission device, control interface and apart from monitoring device, all be connected on the second master controller.
2. according to claim 1 with speeding control loop, it is characterized in that: described sender unit is directional antenna.
3. according to claim 1 with speeding control loop, it is characterized in that: described signal pickup assembly comprises speed acquisition device and turn sign harvester.
4. according to claim 1 with speeding control loop, it is characterized in that: described have many with the vehicle of speeding.
5. according to claim 1 with speeding control loop, it is characterized in that: described control interface has a plurality of.
6. according to claim 1 with speeding control loop, it is characterized in that: described is rang sensor apart from monitoring device.
7. according to claim 1 with speeding control loop, it is characterized in that: described the first master controller and the second master controller are MC9S12DG128.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203631482U CN203283228U (en) | 2013-06-24 | 2013-06-24 | Car-following driving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203631482U CN203283228U (en) | 2013-06-24 | 2013-06-24 | Car-following driving system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203283228U true CN203283228U (en) | 2013-11-13 |
Family
ID=49539602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203631482U Expired - Fee Related CN203283228U (en) | 2013-06-24 | 2013-06-24 | Car-following driving system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203283228U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287285A (en) * | 2013-06-24 | 2013-09-11 | 成都衔石科技有限公司 | Following driving system |
| CN104925048A (en) * | 2015-06-09 | 2015-09-23 | 成都衔石科技有限公司 | Using method of following car communication system |
| CN104925006A (en) * | 2015-06-09 | 2015-09-23 | 成都衔石科技有限公司 | Communication device used in following car field |
| CN105620446A (en) * | 2016-02-04 | 2016-06-01 | 成都跟驰科技有限公司 | Control system for preventing goods of following fleet from moving forwards and control process of control system |
-
2013
- 2013-06-24 CN CN2013203631482U patent/CN203283228U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287285A (en) * | 2013-06-24 | 2013-09-11 | 成都衔石科技有限公司 | Following driving system |
| CN104925048A (en) * | 2015-06-09 | 2015-09-23 | 成都衔石科技有限公司 | Using method of following car communication system |
| CN104925006A (en) * | 2015-06-09 | 2015-09-23 | 成都衔石科技有限公司 | Communication device used in following car field |
| CN105620446A (en) * | 2016-02-04 | 2016-06-01 | 成都跟驰科技有限公司 | Control system for preventing goods of following fleet from moving forwards and control process of control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20170624 |