CN107621823A - The accurate shutdown system of platform of automatic running automobile - Google Patents
The accurate shutdown system of platform of automatic running automobile Download PDFInfo
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- CN107621823A CN107621823A CN201710773703.1A CN201710773703A CN107621823A CN 107621823 A CN107621823 A CN 107621823A CN 201710773703 A CN201710773703 A CN 201710773703A CN 107621823 A CN107621823 A CN 107621823A
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- automatic running
- platform
- running automobile
- automobile
- automatic
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Abstract
The invention discloses a kind of accurate shutdown system of platform of automatic running automobile, including designated lane, platform and automatic running automobile, the designated lane includes two side walls and bottom wall, automatic running automobile can be along the side wall one-way traffic of designated lane, the designated lane includes platform section, platform section includes deceleration area and parking area, what deceleration area was located at parking area drives into direction, platform is arranged at parking area side, the side wall of parking area offers the inlet and outlet being connected with platform, the long distance wireless radio frequency modules for being provided from slowing down after dynamic running automobile identification are provided between deceleration area and automatic running automobile, the low coverage wireless radio frequency modules for being provided from being stopped after dynamic running automobile identification are provided between parking area and automatic running automobile.The accurate shutdown system of platform of automatic running automobile provided by the invention, its automatic running automobile can precisely stop in the import and export of platform, be easy to passenger getting on/off.
Description
Technical field
The present invention relates to a kind of accurate shutdown system of platform of automatic running automobile.
Background technology
The unmanned transit system of prior art, such as institute is public in the application for a patent for invention of Application No. 201210372967.3
The unmanned autonomous running intelligent public transportation system of a kind of channel-type opened, it includes designated lane, platform and special
The automatic running automobile travelled in passage, the inlet and outlet being conducted with platform is offered in the side wall of designated lane, by special
Passage road surface upper berth sets the wireless radio frequency discrimination RFID chip of actively or passively formula, automatic running automobile is identified platform institute
Locate position, by the calculating and control of intelligent vehicle-mounted system on automatic running automobile, automatic running automobile is located AT STATION
Accurate stopping.
But due to automatic running automobile, travel speed is very fast generally in designated lane, and wireless radio frequency discrimination RFID core
Certain reaction time be present in piece, after making a response after automatic running automobile identifies target location and therewith, automatic running automobile
Physical location may have moved away from the identification position of wireless radio frequency discrimination RFID chip, reach platform sailing so as to be difficult to
When make in time parking reaction.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of accurate shutdown system of platform of automatic running automobile, its
Automatic running automobile can precisely stop in the import and export of platform, be easy to passenger getting on/off.
To achieve the above object, the invention provides a kind of accurate shutdown system of platform of automatic running automobile, including it is special
With passage, platform and automatic running automobile, the designated lane includes two side walls and bottom wall, and automatic running automobile can be along special
With the side wall one-way traffic of passage, the designated lane includes platform section, and platform section includes deceleration area and parking area, deceleration area
Positioned at the direction of driving into of parking area, platform is arranged at parking area side, and the side wall of parking area offers entering of being connected with platform
Outlet, the long distance less radio-frequency mould for being provided from slowing down after dynamic running automobile identification is provided between deceleration area and automatic running automobile
Block, the low coverage wireless radio frequency modules for being provided from being stopped after dynamic running automobile identification are provided between parking area and automatic running automobile.
It is using the advantages of above-mentioned technical proposal：Because platform section includes deceleration area and parking area, automatic running automobile exists
Sail up to that can be slowed down in advance in deceleration area before platform, then stopped in parking area, consequently facilitating passenger is from stopping
The inlet and outlet that car area side wall is set are got on or off the bus, due to setting long distance wireless radio frequency modules between deceleration area and automatic running automobile,
Automatic running automobile can be slowed down in advance in deceleration area, so as to prevent with excessively high speed close to platform；Due to parking
Low coverage wireless radio frequency modules are additionally provided between area and automatic running automobile, automatic running automobile can be in case of the low-speed travel state
The position of parking area is accurately identified, so as to realize accurate stopping of the automatic running automobile at platform.
As a further improvement on the present invention, described low coverage wireless radio frequency modules include being arranged on automatic running automobile
The first less radio-frequency reader and be arranged at parking area inwall correspond to platform inlet and outlet position the first radio frequency card.
It is using the advantages of above-mentioned technical proposal：By set on automatic running automobile the first less radio-frequency reader with
And the mode of platform inlet and outlet the first radio frequency card of position setting is corresponded in parking area inwall, enable automatic running automobile smart
It is determined that position and platform import and export is stopped at, consequently facilitating passenger's gets on or off the bus.
As a further improvement on the present invention, first radio frequency card is arranged at parking area bottom wall and corresponds to platform disengaging
Mouth position, the first less radio-frequency reader are arranged at the bottom of automatic running automobile.
It is using the advantages of above-mentioned technical proposal：First radio frequency card is arranged at parking area bottom wall and corresponds to platform disengaging
Mouth position and the bottom that the first less radio-frequency reader is arranged to automatic running automobile, can reduce interference, receive radio frequency
Hair is more stable.
As a further improvement on the present invention, described long distance wireless radio frequency modules include being arranged on automatic running automobile
The second less radio-frequency reader and be arranged at the second radio frequency card that deceleration area is driven at end.
It is using the advantages of above-mentioned technical proposal：Automatic running automobile recognize be arranged at that deceleration area driven at end
It can in advance control and itself be slowed down during two radio frequency cards.
As a further improvement on the present invention, the second less radio-frequency reader is arranged at automatic running automobile top and leaned on
Designated lane roof direction is launched forward for front position and its less radio-frequency, and the second described radio frequency card is arranged at deceleration area
Drive into the roof at end.
It is using the advantages of above-mentioned technical proposal：Due to the distance between automatic running automobile top and designated lane roof
It is relatively longer, the second less radio-frequency reader is arranged at the forward position of automatic running automobile top, enables its less radio-frequency
The designated lane roof direction transmitting of distant place forward；When automatic running automobile recognize deceleration area drive into end set second
During radio frequency card, automatic running automobile can make a response in deceleration area just, and can be carried out in advance in deceleration area
Slow down, prevent with too high speed close to platform, the problem of so as to avoid parking spot inaccuracy.
As a further improvement on the present invention, the front end of the automatic running automobile is provided with for preventing from bumping against with front truck
Apart from induction module.
It is using the advantages of above-mentioned technical proposal：Due to may be simultaneously present more automatic running automobiles in platform section, away from
It can prevent position automatic running automobile rearward and the automatic running automobile in front from rear-end collision occurs from induction module；This
Outside, the setting apart from induction module can also make automatic running automobile that the barrier in front be identified in advance, prevent and its phase
Hit, so as to improve security.
As a further improvement on the present invention, the side of the automatic running automobile is provided with is engaged with platform inlet and outlet
Automatic door, platform import and export is provided with the translation door synchronously opened with automatic door.
It is using the advantages of above-mentioned technical proposal：Make automatic running automobile sail stop to platform import and export when, automatic row
Sail the automatic door set on automobile synchronous with the translation door that platform import and export is set to open, be easy to passenger automatic up and down
Running automobile.
Brief description of the drawings
Fig. 1 is the schematic diagram of platform section in the embodiment of the present invention；
Fig. 2 is the front view of automatic running automobile in the embodiment of the present invention；
Fig. 3 is the top view of automatic running automobile in the embodiment of the present invention；
Fig. 4 is the side view of automatic running automobile in the embodiment of the present invention.
Embodiment
The implementation of the accurate shutdown system of platform of the automatic running automobile of the present invention is for example shown in accompanying drawing 1-4：Including special
Passage 2, platform 23 and automatic running automobile 1, the designated lane 2 include roof 2c, two side wall 2a and 2b and bottom wall 2d, automatically
The side of running automobile 1 is provided with the distance sensing device 111 for sensing the distance between the side wall of designated lane 2, automatic row
Signal that automobile 1 sends according to distance sensing device 111 is sailed by controlling wheel steering, to enable itself all the time along special
The side wall one-way traffic of passage 2, the designated lane 2 include platform section, and platform section includes deceleration area 21 and parking area 22, subtracted
Fast area 21 is located at the direction of driving into of parking area 22, and platform 23 is arranged at the side of parking area 22, and the side side wall 2a of parking area 22 is opened
Provided with the inlet and outlet being connected with platform 23, the inlet and outlet include import 231 and outlet 232, deceleration area 21 and automatic running vapour
The long distance wireless radio frequency modules for being provided from slowing down after dynamic running automobile 1 identifies, parking area 22 and automatic running vapour are provided between car 1
The low coverage wireless radio frequency modules for being provided from being stopped after dynamic running automobile 1 identifies are provided between car 1.
In the present embodiment, described low coverage wireless radio frequency modules include the first nothing being arranged on automatic running automobile 1
Line radio frequency reader 121 and it is respectively arranged at the inwall of parking area 22 corresponds to 231 positions of the import 232 of platform 23 and outlet first
Radio frequency card 122.
Heretofore described low coverage wireless radio frequency modules can be arranged at the opposite side that platform 23 imports and exports present position
Between side wall 2b and 1 corresponding side of automatic running automobile, can also be arranged at bottom wall 2d and automatic running automobile 1 bottom it
Between, in the present embodiment in order to reducing the interference of wireless radio frequency transmission, make radio transceiver more stable, described first
Radio frequency card 122 is respectively arranged at the bottom wall 2d of parking area 22 and corresponds to the import 232 of platform 23 and export 231 positions, and described first
Less radio-frequency reader 121 is arranged at the bottom of automatic running automobile 1.
In the present embodiment, described long distance wireless radio frequency modules include the second nothing being arranged on automatic running automobile 1
Line radio frequency reader 131 and it is arranged at the second radio frequency card 132 that deceleration area 22 is driven at end.
In the present embodiment, the second less radio-frequency reader 131 is arranged at the forward position in the top of automatic running automobile 1
And its less radio-frequency forward launch by the roof 2c directions of designated lane 2, the second described radio frequency card 132 is arranged at deceleration area
22 drive into the roof 2c at end, in order that can to give the second less radio-frequency reader 131 preferably anti-for the second radio frequency card 132
Effect is presented, says that the receiving plane of the second radio frequency card 132 is arranged to incline with what the launch angle of the second radio frequency card 132 was adapted
Rake angle.
In the present embodiment, the front end of the automatic running automobile 1 is provided with the distance perspective for preventing from bumping against with front truck
Module 15 is answered, this is apart from induction module 15 using the range sensor that ranging is carried out by laser.
In the present embodiment, the side of the automatic running automobile 1 be provided with platform 23 inlet and outlet be engaged it is automatic
Car door 13, the import and export of platform 23 are provided with the translation door synchronously opened with automatic door 13.
Because long distance wireless radio frequency modules are employed suitable for remote wireless radio-frequency, make automatic running automobile 1
It can accomplish that the second less radio-frequency reader 131 identifies the second radio frequency card 132 of deceleration area in advance when running at high speed, with
It is easy to automatic running automobile 1 to be slowed down in time when driving into deceleration area at high speeds.
When actually implementing, can be potentially encountered the volume of the flow of passengers or the more situation of volume of freight, can by inlet and outlet 231 points be
Import 231b and outlet 231a, automatic running automobile 1 are first travelled to parking at outlet 231a, made under goods or the passenger on car
Car；Then travel again to import 231b, new a collection of passenger or goods is got on the bus.
The setting of low coverage wireless radio frequency modules enables automatic running automobile 1 precisely to stop at platform 23 after deceleration to pass in and out
Mouth 231, it is easy to the automatic door 13 of automatic running automobile 1 and imports and exports the docking between 231 translation doors.
In addition, automatic running automobile 1 can be by the positioner that is set between designated lane to that will sail the station reached
Platform 23 is identified, and when described automatic running automobile 1 will be being travelled up to platform 23, is set on automatic running automobile 1
Second less radio-frequency reader 131 reads the representative platform recorded in the second radio frequency card 132 that front is set in advance
23 identification information, Vehicle Controller control automatic running automobile 1 is slowed down, when running at a low speed to platform 23, from
The first less radio-frequency reader 121 that the dynamic bottom of running automobile 1 is set comes into operation, and constantly launches to designated lane bottom wall 2c
Less radio-frequency, when being radiated at positioned at the first radio frequency card 122 of the import and export 231 of platform 23, automatic running is controlled immediately
Automobile 1 stops, and improves accuracy.
One kind of above example, the simply present invention preferably specific embodiment, those skilled in the art are in skill of the present invention
The usual variations and alternatives carried out in art aspects are included in protection scope of the present invention.
Claims (7)
1. a kind of accurate shutdown system of platform of automatic running automobile, including designated lane, platform and automatic running automobile, this is special
Include two side walls and bottom wall with passage, automatic running automobile can exist along the side wall one-way traffic of designated lane, its feature
In：The designated lane includes platform section, and platform section includes deceleration area and parking area, and deceleration area is located at the side of driving into of parking area
To platform is arranged at parking area side, and the side wall of parking area offers the inlet and outlet being connected with platform, deceleration area and automatic row
Sail the long distance wireless radio frequency modules for being provided between automobile and being provided from slowing down after dynamic running automobile identification, parking area and automatic running vapour
The low coverage wireless radio frequency modules for being provided from being stopped after dynamic running automobile identification are provided between car.
2. according to the automatic running transit system described in claim 1, it is characterised in that：Described low coverage wireless radio frequency modules
Including the first less radio-frequency reader being arranged on automatic running automobile and be arranged at parking area inwall correspond to platform disengaging
First radio frequency card of mouth position.
3. according to the automatic running transit system described in claim 2, it is characterised in that：First radio frequency card is set
In parking area, bottom wall corresponds to platform inlet and outlet position, and the first less radio-frequency reader is arranged at the bottom of automatic running automobile
Portion.
4. according to the automatic running transit system described in claim 1 or 3, it is characterised in that：Described long distance less radio-frequency
Module includes the second less radio-frequency reader for being arranged on automatic running automobile and is arranged at deceleration area is driven at end the
Two radio frequency cards.
5. according to the automatic running transit system described in claim 4, it is characterised in that：The second less radio-frequency reader
Be arranged at the forward position of automatic running automobile top and its less radio-frequency designated lane roof direction is launched forward, described the
Two radio frequency cards are arranged at the roof that deceleration area drives into end.
6. according to the automatic running transit system described in claim 3 or 5, it is characterised in that：The automatic running automobile
Front end is provided with for preventing with front truck collision apart from induction module.
7. according to the automatic running transit system described in claim 6, it is characterised in that：The side of the automatic running automobile
The automatic door being engaged with platform inlet and outlet is provided with, platform import and export is provided with the translation synchronously opened with automatic door
Door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773703.1A CN107621823A (en) | 2017-08-31 | 2017-08-31 | The accurate shutdown system of platform of automatic running automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773703.1A CN107621823A (en) | 2017-08-31 | 2017-08-31 | The accurate shutdown system of platform of automatic running automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107621823A true CN107621823A (en) | 2018-01-23 |
Family
ID=61088366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710773703.1A Pending CN107621823A (en) | 2017-08-31 | 2017-08-31 | The accurate shutdown system of platform of automatic running automobile |
Country Status (1)
| Country | Link |
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| CN (1) | CN107621823A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108693883A (en) * | 2018-06-06 | 2018-10-23 | 西安智加科技有限公司 | A kind of the high-precision parking method and system of Vehicular automatic driving |
| CN109455201A (en) * | 2018-12-29 | 2019-03-12 | 数源科技股份有限公司 | A kind of automatic Pilot auxiliary braking system of the loop wire pipe rail small vehicle based on RFID positioning |
| CN110968086A (en) * | 2018-09-30 | 2020-04-07 | 郑州宇通客车股份有限公司 | Vehicle arrival control method and system |
| CN111123902A (en) * | 2018-10-11 | 2020-05-08 | 郑州宇通客车股份有限公司 | Vehicle station entering method and station |
| CN111376905A (en) * | 2018-12-27 | 2020-07-07 | 北京图森智途科技有限公司 | Parking control method, device and system for transport tool, transport tool and vehicle |
| CN111796591A (en) * | 2019-03-19 | 2020-10-20 | 本田技研工业株式会社 | Vehicle control device, monitoring system, vehicle control method, and storage medium |
| WO2020248410A1 (en) * | 2019-06-12 | 2020-12-17 | 北京全路通信信号研究设计院集团有限公司 | Electronic beacon-based automatic train operation system |
| CN115662151A (en) * | 2022-12-13 | 2023-01-31 | 宜宾职业技术学院 | Heavy-duty vehicle positioning control method, device and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108693883A (en) * | 2018-06-06 | 2018-10-23 | 西安智加科技有限公司 | A kind of the high-precision parking method and system of Vehicular automatic driving |
| CN108693883B (en) * | 2018-06-06 | 2021-12-24 | 苏州智加科技有限公司 | High-precision parking method and system for automatic driving of vehicle |
| CN110968086A (en) * | 2018-09-30 | 2020-04-07 | 郑州宇通客车股份有限公司 | Vehicle arrival control method and system |
| CN111123902A (en) * | 2018-10-11 | 2020-05-08 | 郑州宇通客车股份有限公司 | Vehicle station entering method and station |
| CN111123902B (en) * | 2018-10-11 | 2023-08-25 | 宇通客车股份有限公司 | Vehicle station entering method and station |
| CN111376905A (en) * | 2018-12-27 | 2020-07-07 | 北京图森智途科技有限公司 | Parking control method, device and system for transport tool, transport tool and vehicle |
| CN109455201A (en) * | 2018-12-29 | 2019-03-12 | 数源科技股份有限公司 | A kind of automatic Pilot auxiliary braking system of the loop wire pipe rail small vehicle based on RFID positioning |
| CN109455201B (en) * | 2018-12-29 | 2024-02-20 | 数源科技股份有限公司 | Automatic driving auxiliary braking system of loop pipe rail small-sized vehicle based on RFID positioning |
| CN111796591A (en) * | 2019-03-19 | 2020-10-20 | 本田技研工业株式会社 | Vehicle control device, monitoring system, vehicle control method, and storage medium |
| CN111796591B (en) * | 2019-03-19 | 2024-05-17 | 本田技研工业株式会社 | Vehicle control device, monitoring system, vehicle control method, and storage medium |
| WO2020248410A1 (en) * | 2019-06-12 | 2020-12-17 | 北京全路通信信号研究设计院集团有限公司 | Electronic beacon-based automatic train operation system |
| CN115662151A (en) * | 2022-12-13 | 2023-01-31 | 宜宾职业技术学院 | Heavy-duty vehicle positioning control method, device and system |
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Application publication date: 20180123 |