CN113625717A - Intelligent display method and system for driving route and stop station of intelligent driving automobile - Google Patents
Intelligent display method and system for driving route and stop station of intelligent driving automobile Download PDFInfo
- Publication number
- CN113625717A CN113625717A CN202110925870.XA CN202110925870A CN113625717A CN 113625717 A CN113625717 A CN 113625717A CN 202110925870 A CN202110925870 A CN 202110925870A CN 113625717 A CN113625717 A CN 113625717A
- Authority
- CN
- China
- Prior art keywords
- driving
- vehicle
- module
- information
- station
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000004590 computer program Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0276—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Navigation (AREA)
Abstract
The embodiment of the application provides an intelligent display method, system and storage medium for a driving route and a stop station of intelligent driving. The method specifically includes the steps that corresponding line information is prestored correspondingly in an automatic driving module and a cloud control background and/or an HMI control module of the vehicle, the line information comprises station sequences, relative positions and distances of stations, and the operation line and the current position of the vehicle can be simply and conveniently displayed according to driving state information. By utilizing the technical scheme, the driving routes and the stop sites of all intelligent driving automobiles and other vehicles can be conveniently displayed and switched, the development of a third-party map company is not required, extra installation permission cost is not required, the use method is simple and convenient, the product cost is effectively reduced, and the development period is shortened.
Description
Technical Field
The embodiment of the application relates to the technical field of automobiles, in particular to an intelligent display method and system for driving routes and stop stations of an intelligent driving automobile.
Background
With the popularization of automobiles in recent years, automatic driving has become a new trend of automobiles. People have higher and higher requirements for intelligentization of vehicle-mounted HMI (Human Machine Interface, Human-computer interaction Interface module). At present, HMI route site display modes of intelligent driving automobiles are developed by a third-party map company and developed by means of an authorized interface of the third-party map company.
Prior art 1(CN111638711A) discloses a navigation method, specifically, identifying fixed-route vehicles around an autonomous vehicle, and acquiring route information of the identified fixed-route vehicle and station information to be parked next from a fixed-route map layer of a high-precision map; and predicting the running route of the fixed route vehicle by combining the route information and the station information, and determining the running track of the automatic driving vehicle based on the predicted result. Prior art 2(CN110941269A) discloses an automatic generation driving route scheme, specifically, a method for obtaining a current position of a vehicle, and using the current position as a start station; acquiring a triggered site icon in a driving map, and marking the triggered site icon as a target station; generating an automatic driving route according to the starting station and the target station; and controlling the vehicle to automatically run according to the automatic running route, and controlling the vehicle to stop at the corresponding stop station when the vehicle reaches the target station. In the above prior art, prior art 1 and prior art 2 use the services of the fixed line map layer of the high-precision map and the map itself, which both require the map third party to provide corresponding service support.
However, development using a third-party map or via an interface authorized by a third-party map company requires a high development cost and a continuous installation license fee, and thus a reliable and low-cost method is studied to quickly and easily edit and switch the driving route and the stop display function of the smart car.
Disclosure of Invention
The embodiment of the invention provides an intelligent display method, system and storage medium for a driving route and a stop station of intelligent driving. The technical scheme is as follows:
an intelligent display method for a driving route and a stop station of intelligent driving comprises the following steps:
setting a route and a station of a driving area, and inputting data of the route and the station into an automatic driving module for storage;
numbering the driving route and the stop station, and respectively corresponding to the stored data of the automatic driving module and the cloud control background and/or the HMI control module;
the automatic driving module controls the vehicle to run through the CAN network and feeds back an automatic driving CAN signal and the running state of the vehicle to the cloud control background and/or the HMI control module;
and the cloud control background and/or the HMI control module receives the automatic driving CAN signal and the vehicle driving state, and displays the vehicle driving line, the parking station information and the vehicle position information according to the automatic driving CAN signal and the collected vehicle driving state.
The route and station data comprises driving paths and distance information between stations, and the driving lines, the station information and the position information of the vehicle are displayed without depending on a third-party map interface.
The cloud control background and/or the HMI control module stores operation data information of the driving state after receiving the driving state of the vehicle, and monitors the driving state of the vehicle in real time; and displaying the information of the vehicle running line and the stop station according to the automatic driving CAN signal and the collected vehicle running state.
The vehicle running state information includes one or more of a wheel rotation angle, a wheel rotation speed, time, and a surrounding environment of the vehicle.
The cloud control background and/or the HMI control module sends a line switching instruction or a station switching instruction to the automatic driving module, and the automatic driving module updates the currently running line information according to the line switching instruction or the station switching instruction and correspondingly updates the displayed line information.
An intelligent display device for a driving route and a stop station for intelligent driving comprises:
line and site information input module: the route and station information input module is used for setting a route and a station of a driving area, and inputting route and station data into the automatic driving module for storage;
a circuit arrangement module: the route arranging module is used for numbering the driving routes and the stop stations and respectively corresponding to the stored data of the automatic driving module and the cloud control background and/or the HMI control module;
the automatic driving module controls the vehicle to run through the CAN network and feeds back an automatic driving CAN signal and the running state of the vehicle to the cloud control background and/or the HMI control module;
and the display module is arranged in the cloud control background and/or the HMI control module, and the cloud control background and/or the HMI control module receives the automatic driving CAN signal and the vehicle running state and displays the vehicle running line, the parking station information and the vehicle position information according to the automatic driving CAN signal and the collected vehicle running state.
Corresponding line information is prestored in the automatic driving module and the cloud control background of the vehicle and/or the HMI control module correspondingly, the line information comprises the station sequence, the relative position of the station and the distance, and the operation line and the current position of the vehicle can be simply and conveniently displayed according to the driving state information. By utilizing the technical scheme, the driving routes and the stop sites of all intelligent driving automobiles and other vehicles can be conveniently displayed and switched, the development of a third-party map company is not required, extra installation permission cost is not required, the use method is simple and convenient, the product cost is effectively reduced, and the development period is shortened.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 illustrates an intelligent display method for driving routes and stop stations of an intelligent driving vehicle;
FIG. 2 is a schematic diagram of the intelligent display overall control of a driving route and a stop of an intelligent driving automobile;
fig. 3 is a structure diagram of an intelligent display system for driving routes and stop stations of an intelligent driving automobile.
Detailed Description
The editing and displaying working principle of the driving route and the stop of the intelligent driving automobile according to the invention is further explained with reference to the accompanying drawings.
The driving route and stop editing and displaying logic schematic diagram of the invention is shown in fig. 1:
particularly, the main working steps of editing and displaying the driving route and the stop station are as follows:
s1, firstly, setting a route and a station of a driving area according to the driving operation requirement, inputting the route and the station data into an automatic driving module for storage so as to be called, and flexibly generating a new route;
the invention is mainly applied to a vehicle operation implementation mode with a fixed line, an exemplary implementation scene can be bus operation, a traffic vehicle with a fixed stop in a large factory area or a park area, a long-distance transport vehicle with a fixed target delivery site, robot cruising in a large warehouse and the like, and because a driving target area and a target stop of the vehicle are relatively fixed in the scene, the driving target area and the target stop of the vehicle can be pre-recorded into a database as required;
the line data includes the name of the line, the line number and other information describing the identification line, and the station data includes the name of the station, the station number and other information describing the identification station.
Meanwhile, according to the actual positions of the stations, driving paths, distance information and the like between the stations are set, and the driving paths, the distance information and the like are used for visually displaying the relative positions and distances between the stations of the line.
s3, numbering all driving routes and stopping stations, and respectively corresponding to the stored data of the automatic driving module and the cloud control background and/or the HMI control module;
as shown in table 1, a plurality of lines may be set according to operation needs, and stops may be made in sequence under each line, and the travel path and travel distance between each stop may be preset; the line and station information is respectively and correspondingly stored in the automatic driving module, the cloud control background and/or the HMI control module.
In the operation process, sites can be added, or lines can be added, or sites and site sequences of original lines can be adjusted according to operation requirements, at the moment, the data path of the automatic driving module and the stored data of the cloud control background and/or the HMI control module can be correspondingly updated according to the preset mode, the arrangement is carried out by utilizing site information, and the lines can be conveniently generated or modified.
S5, automatic driving is started, the automatic driving module controls the vehicle to run through a CAN network, the chassis controls the vehicle to run after receiving an automatic driving CAN signal, and the automatic driving module feeds the automatic driving CAN signal and the vehicle driving state back to the cloud control background and/or the HMI control module;
the automatic driving module on the vehicle directly controls all components on the vehicle chassis through the CAN network, and all the components on the vehicle chassis receive the instruction of the automatic driving module through the CAN network for operation.
S7, the cloud control background and/or the HMI control module stores operation data information after receiving the automatic driving CAN signal and the vehicle driving state, and monitors the vehicle driving state in real time; and displaying the information of the vehicle running line and the stop station according to the automatic driving CAN signal and the vehicle driving state.
The starting automatic driving control of the automobile has two modes, one mode can be used for controlling the starting automatic driving of the automobile through the cloud control background, and the other mode can be used for controlling the starting automatic driving of the automobile through the automobile end HMI control module. Under different control modes, the driving line and the station parking can be displayed on the cloud control background or the vehicle end HMI respectively, and the driving line and the station parking can also be displayed on the cloud control background or the vehicle end HMI simultaneously.
Before step S3, optionally, a communication protocol for respectively setting up the autopilot module, the cloud control background module and the HMI control module is further executed, the autopilot module of the vehicle executes an instruction of the cloud control background and/or the vehicle end HMI control module, the vehicle is controlled to run through the vehicle CAN network, and the autopilot module of the vehicle simultaneously feeds back the running state of the vehicle to the cloud control background and/or the vehicle end HMI control module so that the cloud control background and/or the vehicle end HMI control module CAN provide the running state of the vehicle;
the vehicle driving state includes, but is not limited to, information such as a wheel angle, a wheel speed, a time, a vehicle surrounding environment, etc., where the wheel angle, the wheel speed are used to calculate a vehicle driving path and a current position, and the vehicle surrounding environment is used to control intelligent automatic driving of the vehicle. The cloud control background and/or the vehicle-end HMI control module can synthesize the driving instruction sent by the cloud control background and/or the vehicle-end HMI control module and receive feedback information to calculate the position of the vehicle, so that the current position information of the vehicle can be displayed on the display screen.
In the running process of the vehicle, the running line and the stop station of the vehicle can be switched according to operation requirements, when the automatic driving module receives line switching or stop station switching of the cloud control background and/or the vehicle-end HMI control module, the automatic driving module adjusts the current line information of the automatic driving module, and the current running line can be directly switched to other preset lines through switching. The adjustment of the line can be to modify the current line information or to add a new line information, the new line information is the modified line information, and the displayed line and station information is also updated in real time in the process of executing the line switching, so that the current line information of the vehicle is displayed in real time.
In a display module of a cloud control background and/or a vehicle-end HMI control module, after station information of a line is arranged, the path of the line and the station information needing to be parked along the way can be visually displayed. In the automatic driving process, the current position of the vehicle can be determined according to the driving data, the position of the vehicle in the line is reflected in the line, and the position of the vehicle in the line is displayed in an intuitive mode.
As shown in fig. 3, an intelligent display device for driving routes and stop stations of an intelligent driving automobile:
line and site information input module: the route and station information input module is used for setting a route and a station of a driving area, and inputting route and station data into the automatic driving module for storage;
a circuit arrangement module: the route arranging module is used for numbering the driving routes and the stop stations and respectively corresponding to the stored data of the automatic driving module and the cloud control background and/or the HMI control module;
the automatic driving module controls the vehicle to run through the CAN network and feeds back an automatic driving CAN signal and the running state of the vehicle to the cloud control background and/or the HMI control module;
and the display module is arranged in the cloud control background and/or the HMI control module, and the cloud control background and/or the HMI control module receives the automatic driving CAN signal and the vehicle running state and displays the vehicle running line, the parking station information and the vehicle position information according to the automatic driving CAN signal and the collected vehicle running state.
The embodiment of the application also provides a computer readable storage medium, wherein a computer program is stored in the storage medium and used for being executed by a processor so as to realize the intelligent display method for the driving route and the stop of the intelligent driving automobile.
The above description is only exemplary of the present application and should not be taken as limiting the present application, and any modifications, equivalents, improvements and the like that are made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. An intelligent display method for a driving route and a stop station of intelligent driving is characterized by comprising the following steps:
setting a route and a station of a driving area, and inputting data of the route and the station into an automatic driving module for storage;
numbering the driving route and the stop station, and respectively corresponding to the stored data of the automatic driving module and the cloud control background and/or the HMI control module;
the automatic driving module controls the vehicle to run through the CAN network and feeds back an automatic driving CAN signal and the running state of the vehicle to the cloud control background and/or the HMI control module;
and the cloud control background and/or the HMI control module receives the automatic driving CAN signal and the vehicle driving state, and displays the vehicle driving line, the parking station information and the vehicle position information according to the automatic driving CAN signal and the collected vehicle driving state.
2. The method of claim 1, wherein the route and site data includes travel path and distance information between sites, and displaying vehicle travel routes, site information, and location information is independent of a third party map interface.
3. The method according to claim 1, characterized in that the cloud control background and/or HMI control module stores operation data information of the driving state after receiving the driving state of the vehicle, and monitors the driving state of the vehicle in real time; and displaying the information of the vehicle running line and the stop station according to the automatic driving CAN signal and the collected vehicle running state.
4. The method of claim 3, wherein the vehicle driving state information includes one or more of wheel angle, wheel speed, time, and vehicle surroundings.
5. The method according to claim 1, wherein the cloud control background and/or the HMI control module sends a line switching instruction or a station switching instruction to the autopilot module, and the autopilot module updates the currently running line information according to the line switching instruction or the station switching instruction and correspondingly updates the displayed line information.
6. An intelligent display system for a driving route and a stop site for intelligent driving, the system comprising:
line and site information input module: the route and station information input module is used for setting a route and a station of a driving area, and inputting route and station data into the automatic driving module for storage;
a circuit arrangement module: the route arranging module is used for numbering the driving routes and the stop stations and respectively corresponding to the stored data of the automatic driving module and the cloud control background and/or the HMI control module;
the automatic driving module controls the vehicle to run through the CAN network and feeds back an automatic driving CAN signal and the running state of the vehicle to the cloud control background and/or the HMI control module;
and the display module is arranged in the cloud control background and/or the HMI control module, and the cloud control background and/or the HMI control module receives the automatic driving CAN signal and the vehicle running state and displays the vehicle running line, the parking station information and the vehicle position information according to the automatic driving CAN signal and the collected vehicle running state.
7. The system of claim 6, wherein the route and site data includes travel path and distance information between sites, and displaying vehicle travel routes, site information, and location information is independent of a third party map interface.
8. The system of claim 6, wherein the cloud control background and/or the HMI control module stores operation data information of the driving state after receiving the driving state of the vehicle, and monitors the driving state of the vehicle in real time; and displaying the information of the vehicle running line and the stop station according to the automatic driving CAN signal and the collected vehicle running state.
9. The system according to claim 6, wherein the cloud control background and/or the HMI control module sends a line switching instruction or a station switching instruction to the automatic driving module, and the automatic driving module updates the currently running line information according to the line switching instruction or the station switching instruction and correspondingly updates the displayed line information.
10. A computer-readable storage medium, in which a computer program is stored which is for execution by a processor of a system to carry out the method according to any one of claims 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110925870.XA CN113625717A (en) | 2021-08-12 | 2021-08-12 | Intelligent display method and system for driving route and stop station of intelligent driving automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110925870.XA CN113625717A (en) | 2021-08-12 | 2021-08-12 | Intelligent display method and system for driving route and stop station of intelligent driving automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113625717A true CN113625717A (en) | 2021-11-09 |
Family
ID=78385047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110925870.XA Pending CN113625717A (en) | 2021-08-12 | 2021-08-12 | Intelligent display method and system for driving route and stop station of intelligent driving automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113625717A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114639259A (en) * | 2022-03-04 | 2022-06-17 | 安徽安凯汽车股份有限公司 | Intelligent control system for starting and stopping unmanned bus |
| CN115171417A (en) * | 2022-06-07 | 2022-10-11 | 东风悦享科技有限公司 | System and method for dynamically controlling stop of unmanned bus station |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109765891A (en) * | 2019-01-15 | 2019-05-17 | 北京百度网讯科技有限公司 | Control method, device, equipment, vehicle and the storage medium of vehicle |
| CN110941269A (en) * | 2019-11-22 | 2020-03-31 | 深圳一清创新科技有限公司 | Unmanned vehicle control method, unmanned vehicle control device, computer equipment and medium |
| CN111638711A (en) * | 2020-05-22 | 2020-09-08 | 北京百度网讯科技有限公司 | Driving track planning method, device, equipment and medium for automatic driving |
-
2021
- 2021-08-12 CN CN202110925870.XA patent/CN113625717A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109765891A (en) * | 2019-01-15 | 2019-05-17 | 北京百度网讯科技有限公司 | Control method, device, equipment, vehicle and the storage medium of vehicle |
| CN110941269A (en) * | 2019-11-22 | 2020-03-31 | 深圳一清创新科技有限公司 | Unmanned vehicle control method, unmanned vehicle control device, computer equipment and medium |
| CN111638711A (en) * | 2020-05-22 | 2020-09-08 | 北京百度网讯科技有限公司 | Driving track planning method, device, equipment and medium for automatic driving |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114639259A (en) * | 2022-03-04 | 2022-06-17 | 安徽安凯汽车股份有限公司 | Intelligent control system for starting and stopping unmanned bus |
| CN115171417A (en) * | 2022-06-07 | 2022-10-11 | 东风悦享科技有限公司 | System and method for dynamically controlling stop of unmanned bus station |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2014407787B2 (en) | Driving assistance system, vehicle, driving assistance terminal device, and driving assistance program | |
| JP2876472B2 (en) | Method and apparatus for guiding a vehicle route related to traffic conditions | |
| CN113625717A (en) | Intelligent display method and system for driving route and stop station of intelligent driving automobile | |
| JP2019079462A (en) | Automatic driving vehicle | |
| JP6044334B2 (en) | Parking assistance device, parking assistance system, and parking assistance method | |
| JP2014125196A (en) | Parking support unit, parking support system, and parking support method | |
| CN105702072A (en) | IoT-based traffic and transportation system | |
| CN105302007A (en) | Internet of vehicles operation control system | |
| CN105674997A (en) | Driving assistance request method and system thereof, driving assistance response method and system thereof | |
| JP2019043509A (en) | Parking support device and computer program | |
| CN110244719A (en) | Automatic Pilot cognitive method, vehicle, system, equipment and storage medium | |
| KR20100004154A (en) | Apparatus and system for providing a parking lot information and method thereof | |
| CN103917849A (en) | Vehicle navigation device | |
| CN104039580A (en) | Method and device for informing a driver | |
| CN114005300A (en) | Vehicle management system, management method, and computer-readable medium | |
| CN112735162A (en) | Vehicle scheduling method, device, system, equipment and storage medium | |
| CN111397615A (en) | Automobile navigation system with functions of mixing traditional navigation guidance and automatic driving map | |
| WO2017171724A1 (en) | Real-time communication with mobile infrastructure | |
| CN113313960A (en) | Station visualization path guiding method and system based on V2X | |
| CN105450763A (en) | Vehicle networking processing system | |
| CN110942651B (en) | Vehicle failure processing method, vehicle-mounted equipment and storage medium | |
| KR20130091565A (en) | Shuttle vehicle management system | |
| CN111063214A (en) | Vehicle positioning method, vehicle-mounted equipment and storage medium | |
| WO2015159497A1 (en) | Navigation system | |
| JP2002042294A (en) | Alarm system for mobile body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |