CN109532823B - System, method and computer-readable storage medium for activating automatic parking - Google Patents
System, method and computer-readable storage medium for activating automatic parking Download PDFInfo
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- CN109532823B CN109532823B CN201811424920.0A CN201811424920A CN109532823B CN 109532823 B CN109532823 B CN 109532823B CN 201811424920 A CN201811424920 A CN 201811424920A CN 109532823 B CN109532823 B CN 109532823B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/06—Automatic manoeuvring for parking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
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Abstract
The invention discloses a system, a method and a computer readable storage medium for activating automatic parking, which comprise a navigation system unit, a vehicle-mounted information entertainment terminal, a gateway and an automatic parking system unit; the vehicle-mounted information entertainment terminal performs data interaction with the automatic parking system unit through the gateway; responding to the fact that the vehicle-mounted infotainment terminal receives that the parking destination is reached and sent by the navigation system unit, and sending an activation signal to an automatic parking system unit by the vehicle-mounted infotainment terminal; when the automatic parking system unit receives the activation signal, the automatic parking system unit is activated, and a parking opening signal is sent to the vehicle-mounted information entertainment terminal; and entering an automatic parking function interface when the vehicle-mounted information entertainment terminal receives the parking opening signal. The invention improves the convenience of starting the automatic parking function by the user and enhances the experience of the user by combining with the vehicle navigation positioning.
Description
Technical Field
The invention belongs to the technical field of automatic parking, and particularly relates to a system and a method for activating automatic parking and a computer readable storage medium.
Background
At present, along with the improvement of living standard, the lives of automobiles and human beings are more and more inseparable, more and more people have private cars, and meanwhile, more and more drivers expect that the vehicle configuration function is more intelligent in the face of increasingly rich electric appliance function configuration.
At present, the method for starting the automatic parking function is mainly to activate the function through an APA switch key on the vehicle, and from the perspective of a user, the function is not intelligent enough and cannot actively sense the requirement of a driver.
Therefore, it is necessary to develop a system, a method, and a computer-readable storage medium for activating automatic parking.
Disclosure of Invention
The invention aims to provide a system, a method and a computer readable storage medium for activating automatic parking, which can be combined with vehicle-mounted navigation positioning to improve the convenience of starting an automatic parking function by a user and enhance the experience of the user, and have the advantages of no need of adding new keys, convenient use and strong technological sense.
The system for activating automatic parking comprises a navigation system unit, a vehicle-mounted information entertainment terminal, a gateway and an automatic parking system unit;
the vehicle-mounted information entertainment terminal performs data interaction with the automatic parking system unit through the gateway;
responding to the fact that the vehicle-mounted infotainment terminal receives that the parking destination is reached and sent by the navigation system unit, and sending an activation signal to an automatic parking system unit by the vehicle-mounted infotainment terminal;
when the automatic parking system unit receives the activation signal, the automatic parking system unit is activated, and a parking opening signal is sent to the vehicle-mounted information entertainment terminal;
and entering an automatic parking function interface when the vehicle-mounted information entertainment terminal receives the parking opening signal.
Responding to the automatic parking system unit being in an automatic opening state, the navigation system unit detecting that the vehicle deviates from the parking destination position, and when the voice prompt reaching the parking destination is not sent out within the preset time, the vehicle-mounted information entertainment terminal sending a signal requesting to close the parking function to the automatic parking system unit;
the automatic parking system unit is closed and sends a parking function closing signal to the vehicle-mounted information entertainment terminal, and an automatic parking function interface on the vehicle-mounted information entertainment terminal exits; so as to realize the automatic shutdown and automatic parking function.
And further, the automatic parking system further comprises an APA switch, wherein the APA switch is connected with the automatic parking system unit and is used for manually closing the automatic parking function.
The method for activating automatic parking comprises the following steps:
responding to the fact that the vehicle-mounted infotainment terminal receives that the parking destination is reached and sent by the navigation system unit, and sending an activation signal to an automatic parking system unit by the vehicle-mounted infotainment terminal;
when the automatic parking system unit receives the activation signal, the automatic parking system unit is activated, and a parking opening signal is sent to the vehicle-mounted information entertainment terminal;
and entering an automatic parking function interface when the vehicle-mounted information entertainment terminal receives the parking opening signal.
Further, the method also comprises the step of automatic closing:
responding to the automatic parking system unit being in an automatic opening state, the navigation system unit detecting that the vehicle deviates from the parking destination position, and when the voice prompt reaching the parking destination is not sent out within the preset time, the vehicle-mounted information entertainment terminal sending a signal requesting to close the parking function to the automatic parking system unit;
and the automatic parking system unit is closed and sends a parking function closing signal to the vehicle-mounted information entertainment terminal, and the automatic parking function interface on the vehicle-mounted information entertainment terminal exits.
Further comprising the step of manually closing:
further, when the automatic parking system unit is in an open state and detects a closing signal sent by the APA switch, the automatic parking system unit sends a parking function closing signal, and the vehicle-mounted information entertainment terminal exits the automatic parking interface after receiving the parking function closing signal.
A computer-readable storage medium according to the present invention stores one or more programs, which are executable by one or more processors, to implement the steps of the method of activating automatic parking according to the present invention.
The invention has the following advantages:
(1) the automatic parking system is combined with vehicle navigation and positioning, automatic opening of functions of the automatic parking system can be achieved, the driver is prevented from operating an APA switch button by lowering the head, driving convenience and driving safety are facilitated, and science and technology sense is improved.
(2) Simple to use is convenient, and the user can set up opening and closing of function in advance, has improved product science and technology and has felt and intelligent level.
Drawings
FIG. 1 is a schematic diagram of the present invention;
FIG. 2 is a flow chart of the opening control logic of the present invention;
FIG. 3 is a flow chart of the manual shutdown control logic of the present invention;
FIG. 4 is a flow chart of the auto-close control logic of the present invention;
in the figure: 1. the system comprises a navigation system unit 2, a vehicle-mounted information entertainment terminal 3, a gateway 4, an automatic parking system unit 5 and an APA switch.
Detailed Description
The invention will be further explained with reference to the drawings.
As shown in fig. 1, a system for activating automatic parking includes a navigation system unit 1, a vehicle-mounted infotainment terminal 2, a gateway 3, and an automatic parking system unit 4; the vehicle-mounted information entertainment terminal 2 performs data interaction with the automatic parking system unit 4 through the gateway 3.
As shown in fig. 1, in the present embodiment, a system for activating automatic parking further includes an APA switch 5, and the APA switch 5 is connected to an automatic parking system unit 4; for manual and automatic shut-down of the parking function.
As shown in fig. 2, the method for activating automatic parking includes the following steps:
in response to the vehicle-mounted infotainment terminal 2 receiving that the parking destination has been reached, which is sent by the navigation system unit 1, the vehicle-mounted infotainment terminal 2 sends an activation signal to an automatic parking system unit 4;
when responding to the automatic parking system unit 4 receiving the activation signal, activating the automatic parking system unit 4 and sending a parking opening signal to the vehicle-mounted infotainment terminal 2;
and entering an automatic parking function interface when responding to the vehicle-mounted information entertainment terminal 2 receiving the parking opening signal.
In this embodiment, the specific process of activating the automatic parking function is as follows:
the whole vehicle is started, the system carries out self-checking after the vehicle is started, if the self-checking has a fault, the automatic parking system unit 4 and the vehicle-mounted information entertainment terminal 2 send a fault prompt signal to the CAN bus, and the fault warning is sent out by carrying out sound reminding through the instrument. If the power-on self-test system is normal, the navigation system unit 1 is started, when the vehicle-mounted infotainment terminal 2 (HU) receives the voice which is sent by the navigation system unit 1 and arrives at the parking destination (such as a parking lot), the vehicle-mounted infotainment terminal 2 sends an activation signal (namely, an automatic parking function opening request signal: APA parking on request) to the CAN bus, after the gateway 3 receives the activation signal, the activation signal is forwarded to the safety CAN from the information CAN (Info-CAN), after the automatic parking system unit 4 (APA) receives the automatic parking function opening request signal, the transmission gear (TCU Gears) signal, the Engine Management System (EMS) signal, the Electronic Stability Program (ESP) signal and the electronic power steering system (EPS) signal which are related to the activation signal are checked at the same time, such as ESP, EPS, EMS and TCU signal are abnormal, the system will send out a fault signal to the bus to prompt the fault through the meter. If the ESP, EPS, EMS and TCU signals are normal, the automatic parking system unit 4 sends a response signal (i.e., an APA parking open signal) to the security CAN (500K), the gateway 3 forwards the response signal to the information CAN (125K) after receiving the response signal, and the in-vehicle information entertainment terminal 2 performs interface display opening (i.e., enters an automatic parking function interface) after receiving the response signal, so that the automatic parking function is activated.
In the signal transmission process, if the signal is not normally transmitted, the in-vehicle infotainment terminal 2 maintains its original display interface.
As shown in fig. 4, in this embodiment, the method further includes the step of automatically closing:
in response to the automatic parking system unit 4 being in an automatic on state (i.e. the automatic parking system unit is activated to be on by the method for activating automatic parking in this embodiment), and the navigation system unit 1 detects that the vehicle has deviated from the position of the parking destination, and when the voice prompt that the vehicle has reached the parking destination is not issued again within the preset time, the in-vehicle infotainment terminal 2 issues a signal requesting to turn off the parking function to the automatic parking system unit 4.
The automatic parking system unit 4 is closed and sends a parking function closing signal to the vehicle-mounted information entertainment terminal 2, and an automatic parking function interface on the vehicle-mounted information entertainment terminal 2 exits; so as to realize the automatic shutdown and automatic parking function.
In this embodiment, the specific process of automatically turning off the automatic parking function is as follows:
when the automatic parking system unit 4 is in an automatic open state (the premise of the automatic shutdown function is that the automatic parking system unit 4 is already in the automatic open state), if the vehicle deviates from the position of the target parking lot, the navigation prompt position deviates, and within 30 seconds (time CAN be calibrated), no voice prompt for reaching the target parking lot is sent out again, the vehicle-mounted infotainment terminal 2 sends a signal (APA parking off request) for requesting to shut down the parking function to the Info-CAN (125K) bus, the gateway 3 forwards the signal to the Safe-CAN (500K) after receiving the signal, the automatic parking system unit 4 responds to the signal for requesting to shut down, sends a signal (APA parking off) for shutting down the parking function to the CAN bus, the gateway 3 sends a signal for shutting down the parking function from the Safe-CAN (500K) to the Info-CAN (125K) bus after receiving the signal, and the vehicle-mounted information entertainment terminal 2 exits the automatic parking interface after receiving the parking function closing signal.
In the signal transmission process, if the signal is not normally transmitted, the in-vehicle infotainment terminal 2 maintains its original display interface.
As shown in fig. 3, in the present embodiment, the method further includes the step of manually turning off the automatic parking function through the APA switch 5:
when the automatic parking system unit 4 is already in an open state (namely, the automatic parking system unit 4 is automatically opened and manually opened), the automatic parking system unit CAN be manually closed, after the APA switch 5 is pressed, the automatic parking system unit 4 sends a parking function closing signal (APA parking off) to the CAN bus after receiving a closing signal, the gateway 3 sends the APA parking off signal to the Info-CAN bus (125K) from the Safe-CAN bus (500K), and the vehicle-mounted information entertainment terminal 2 exits the automatic parking interface after receiving the APA parking off.
During signal transmission, the HU maintains its original display interface if the signal is not normally transmitted.
A computer-readable storage medium according to the present invention stores one or more programs, which are executable by one or more processors, to implement the steps of the method of activating automatic parking according to the present invention.
Claims (5)
1. A system for activating automatic parking, characterized by: the system comprises a navigation system unit (1), a vehicle-mounted information entertainment terminal (2), a gateway (3) and an automatic parking system unit (4);
the vehicle-mounted information entertainment terminal (2) performs data interaction with the automatic parking system unit (4) through the gateway (3);
in response to the vehicle-mounted infotainment terminal (2) receiving that the parking destination is reached, which is sent by the navigation system unit (1), the vehicle-mounted infotainment terminal (2) sends an activation signal to an automatic parking system unit (4);
when responding to the automatic parking system unit (4) receiving the activation signal, activating the automatic parking system unit (4) and sending a parking opening signal to the vehicle-mounted information entertainment terminal (2);
entering an automatic parking function interface when responding to the fact that the vehicle-mounted information entertainment terminal (2) receives the parking opening signal; responding to the fact that the automatic parking system unit (4) is in an automatic opening state, the navigation system unit (1) detects that the vehicle deviates from the position of the parking destination, and when a voice prompt of reaching the parking destination is not sent out within preset time, the vehicle-mounted information entertainment terminal (2) sends a signal of requesting to close the parking function to the automatic parking system unit (4);
the automatic parking system unit (4) is closed and sends a parking function closing signal to the vehicle-mounted information entertainment terminal (2), and an automatic parking function interface on the vehicle-mounted information entertainment terminal (2) exits.
2. The system for activating automatic parking according to claim 1, wherein: the automatic parking system further comprises an APA switch (5), wherein the APA switch (5) is connected with the automatic parking system unit (4) and used for manually closing the automatic parking function.
3. A method of activating automatic parking, characterized by: the method comprises the following steps:
in response to the fact that the vehicle-mounted infotainment terminal (2) receives the fact that the parking destination is reached, wherein the fact that the parking destination is sent by the navigation system unit (1), the vehicle-mounted infotainment terminal (2) sends an activation signal to the automatic parking system unit (4);
when responding to the automatic parking system unit (4) receiving the activation signal, activating the automatic parking system unit (4) and sending a parking opening signal to the vehicle-mounted information entertainment terminal (2);
entering an automatic parking function interface when responding to the fact that the vehicle-mounted information entertainment terminal (2) receives the parking opening signal;
further comprising the step of automatically closing:
responding to the fact that the automatic parking system unit (4) is in an automatic opening state, the navigation system unit (1) detects that the vehicle deviates from the position of the parking destination, and when a voice prompt of reaching the parking destination is not sent out within preset time, the vehicle-mounted information entertainment terminal (2) sends a signal of requesting to close the parking function to the automatic parking system unit (4);
the automatic parking system unit (4) is closed and sends a parking function closing signal to the vehicle-mounted information entertainment terminal (2), and an automatic parking function interface on the vehicle-mounted information entertainment terminal (2) exits.
4. The method for activating automatic parking according to claim 3, wherein: further comprising the step of manually closing:
and responding to the fact that the automatic parking system unit (4) is in an open state and detects a closing signal sent by the APA switch (5), the automatic parking system unit (4) sends a parking function closing signal, and the vehicle-mounted information entertainment terminal (2) exits the automatic parking interface after receiving the parking function closing signal.
5. A computer-readable storage medium characterized by: the computer-readable storage medium stores one or more programs which are executable by one or more processors to implement the steps of the method for activating automatic parking according to claim 3 or 4.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811424920.0A CN109532823B (en) | 2018-11-27 | 2018-11-27 | System, method and computer-readable storage medium for activating automatic parking |
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| CN201811424920.0A CN109532823B (en) | 2018-11-27 | 2018-11-27 | System, method and computer-readable storage medium for activating automatic parking |
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| CN109532823B true CN109532823B (en) | 2020-12-04 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110182201A (en) * | 2019-04-10 | 2019-08-30 | 海马汽车有限公司 | One kind is parked method, apparatus and parking assisting system |
| CN110329244A (en) * | 2019-05-08 | 2019-10-15 | 重庆长安汽车股份有限公司 | Remote control disengaging active prompt system and method based on small parking stall |
| CN110696821B (en) * | 2019-11-20 | 2020-12-08 | 安徽江淮汽车集团股份有限公司 | Full-automatic parking control method, equipment, storage medium and device |
| CN113232646B (en) * | 2021-06-25 | 2023-05-12 | 广州小鹏汽车科技有限公司 | Automatic parking method for parking lot, electronic equipment, vehicle and storage medium |
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| CN107074233A (en) * | 2014-10-27 | 2017-08-18 | 罗伯特·博世有限公司 | For the method for the automatic parking process for performing vehicle |
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| KR20120018647A (en) * | 2010-08-23 | 2012-03-05 | 현대모비스 주식회사 | Parking assistant system and method for allocating id of sensor in the system |
| CN107399325B (en) * | 2017-06-23 | 2019-12-31 | 深圳市盛路物联通讯技术有限公司 | Safe parking method and device |
| CN107697064B (en) * | 2017-08-18 | 2020-03-03 | 智车优行科技（北京）有限公司 | Automobile side parking control device and method, automobile and storage medium |
| CN107672601A (en) * | 2017-09-29 | 2018-02-09 | 重庆长安汽车股份有限公司 | The automatic parking triggering system and method for Voice command |
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| CN107074233A (en) * | 2014-10-27 | 2017-08-18 | 罗伯特·博世有限公司 | For the method for the automatic parking process for performing vehicle |
| CN106251693A (en) * | 2016-09-26 | 2016-12-21 | 江苏天安智联科技股份有限公司 | A kind of intelligent vehicle-carried shutdown system based on car networking |
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Application publication date: 20190329 Assignee: CHONGQING CHANGAN NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd. Assignor: Chongqing Changan Automobile Co.,Ltd. Contract record no.: X2021500000014 Denomination of invention: System, method and computer readable storage medium for activating automatic parking Granted publication date: 20201204 License type: Common License Record date: 20211014 |