CN111275929A - Vehicle overtopping early warning method, device and system - Google Patents
Vehicle overtopping early warning method, device and system Download PDFInfo
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- CN111275929A CN111275929A CN202010071701.XA CN202010071701A CN111275929A CN 111275929 A CN111275929 A CN 111275929A CN 202010071701 A CN202010071701 A CN 202010071701A CN 111275929 A CN111275929 A CN 111275929A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
- G08B21/084—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water by monitoring physical movement characteristics of the water
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Abstract
The embodiment of the application discloses a vehicle overtopping early warning method, device and system, wherein the method comprises the following steps: receiving a water level signal transmitted by a water level sensor, wherein the water level signal indicates the water level of the position of the vehicle; processing the water level signal to obtain water level information, judging whether the water level information is larger than a first threshold value, and if so, sending early warning information to terminal equipment; receiving a request sent by the terminal equipment, and awakening the vehicle according to the request; and executing corresponding action according to the request. Compared with the prior art, the method and the device can timely give an early warning to the user when the vehicle overflows, and can automatically drive to leave the wading area.
Description
Technical Field
The application relates to the technical field of automobiles, in particular to a vehicle overtopping early warning method, device and system.
Background
During work, business trip or tourism, the vehicle can park for a long time in road surface or garage, if it rains during the vehicle parking, too big situation of ponding volume can appear in road surface or garage, and current motorcycle type, car owner can't know the current state of vehicle, lead to the vehicle to overflow, will lead to unable use or need to change many devices and just can reuse after the vehicle takes place to overflow, have brought huge economic loss for the user.
Disclosure of Invention
The application provides a vehicle overtopping early warning method, device and system, which can timely give an early warning to a user when a vehicle overtoppes and can automatically drive away from a wading area.
The application provides the following scheme:
a first aspect provides a vehicle flood warning method, including:
receiving a water level signal transmitted by a water level sensor, wherein the water level signal indicates the water level of the position of the vehicle;
processing the water level signal to obtain water level information, judging whether the water level information is larger than a first threshold value, and if so, sending early warning information to terminal equipment;
receiving a request sent by the terminal equipment, and awakening the vehicle according to the request;
and executing corresponding action according to the request.
Preferably, the executing the corresponding action according to the request includes:
raising the vehicle chassis according to the chassis raising request; or
Automatic driving is started according to the automatic driving starting request.
Preferably, the method further comprises:
and judging whether the water level information is larger than a second threshold value, if so, awakening the vehicle and starting automatic driving.
Further, the initiating automated driving includes:
judging whether barriers exist around the vehicle body according to the information acquired by panoramic parking and the information acquired by a reversing radar;
if not, automatically driving to leave the wading area;
if yes, the storage battery power supply is disconnected.
Further, the receiving a request sent by the terminal device, and waking up the vehicle according to the request includes:
and receiving a request sent by the terminal equipment through the automobile remote service provider platform, and awakening the vehicle according to the request.
Further, the first threshold is a touching chassis water level, and the second threshold is a submerged engine water level.
Preferably, the water level sensors are arranged on the chassis and at least 2 water level sensors are arranged on the chassis.
This application second aspect provides a vehicle early warning device that floods, the device includes:
the receiving unit is used for receiving a water level signal transmitted by the water level sensor, and the water level signal indicates the water level of the position of the vehicle;
the processing unit is used for processing the water level signal to obtain water level information, judging whether the water level information is larger than a first threshold value or not, and if so, sending early warning information to the terminal equipment;
the remote information processing control unit is used for receiving a request sent by the terminal equipment and awakening the vehicle according to the request;
and the first execution unit is used for executing corresponding actions according to the request.
The device further comprises:
and the second execution unit is used for judging whether the water level information is larger than a second threshold value, if so, awakening the vehicle and starting automatic driving.
A third aspect of the present application provides a computer system, the system comprising:
one or more processors; and
a memory associated with the one or more processors for storing program instructions that, when read and executed by the one or more processors, perform the method as described above.
According to the specific embodiments provided herein, the present application discloses the following technical effects:
by arranging the water level sensor, whether the water level information is larger than a first threshold value or not can be monitored in real time, and if yes, early warning information is sent to the terminal equipment; the method comprises the steps that a user can see early warning information on a terminal device, can select to send an automatic driving request or a chassis lifting request, and can also select to directly ignore the early warning information, after the user sends the automatic driving request, the user receives the request sent by the terminal device, wakes up a vehicle according to the request, starts automatic driving, and after the user sends the chassis lifting request, the user lifts the vehicle chassis according to the request, and the chassis is guaranteed to be located above a water level.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described 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 without creative efforts.
FIG. 1 is a flow chart of the method of example 1 of the present application;
FIG. 2 is a structural view of an apparatus in example 2 of the present application;
fig. 3 is a computer system configuration diagram.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments that can be derived from the embodiments given herein by a person of ordinary skill in the art are intended to be within the scope of the present disclosure.
As described in the background art, due to various reasons such as work, business trip or travel, a vehicle may be parked on a road or in a garage for a long time, a user cannot know the state of the vehicle, if it rains during the parking of the vehicle, the vehicle may flood, and after the vehicle floods, the vehicle may not be used or a plurality of devices may be replaced to be used again, which brings great economic loss to the user.
Therefore, the vehicle overflowing warning method comprises the steps that a plurality of water level sensors are arranged on a vehicle chassis to monitor water level information in real time, the water level sensors are usually arranged, the monitored data are more accurate, the water level sensors are arranged on the vehicle chassis at intervals, overflowing conditions of different positions of the vehicle chassis can be monitored, when the monitored water level information is larger than a first threshold value, overflowing warning is timely sent to a user, the user knows that the vehicle is about to be overflowed and can send corresponding requests according to the conditions, the vehicle is awakened according to the received requests sent by the user, and corresponding actions are executed according to the requests.
The user can choose to ignore the flood early warning after receiving the flood early warning, and also can choose to send an automatic driving request or a chassis lifting request on the terminal equipment, when the automatic driving request is received, the vehicle is awakened and automatic driving is started, and when the chassis lifting request is received, the vehicle chassis is lifted, so that the vehicle is prevented from flooding.
The present application provides two thresholds, one being a first threshold, which refers to the level of water touching the chassis, and the other being a second threshold, which is the level of water flooding the engine, the reason for the two thresholds being set is that: when a user receives the overtopping early warning, namely the water level touches the chassis of the vehicle, the overtopping condition of the vehicle can not be processed in time, for example, the vehicle is parked in a garage when the user is traveling, and actually the vehicle cannot be damaged when the water level reaches the height of the chassis, the user does not need to process the overtopping early warning, the overtopping early warning can be omitted, only when the water level submerges an engine, a device in the vehicle can be damaged, therefore, the method and the device are provided with the second threshold value, and when the monitored water level information is larger than the second threshold value, the vehicle is awakened, and automatic driving is started.
When the automatic driving is started, the vehicle is stopped on a road surface or a garage, so that the situation that no obstacles exist around the vehicle is difficult to guarantee, if the obstacles exist around the vehicle, the vehicle is not suitable for automatic driving, and the automatic driving is failed to start.
In summary, example 1 of the present application is as follows:
example 1
As shown in fig. 1, the method includes:
s11, receiving a water level signal transmitted by a water level sensor, wherein the water level signal indicates the water level of the position of the vehicle;
be equipped with water level sensor on the vehicle chassis and be used for real-time supervision water level information, water level information is obtained in real time through receiving the water level signal that water level sensor transmitted, water level sensor arranges two at least, arrange on the chassis of locomotive position usually, so that monitor the water level information of engine position department, avoid the engine to appear the flood condition, two water level sensor can arrange respectively at the ascending both ends of chassis transverse direction, if the vehicle is the slope and parks, can monitor the flood condition of vehicle low position department, be convenient for in time send the flood early warning.
S12, processing the water level signal to obtain water level information, judging whether the water level information is larger than a first threshold value, and if so, sending early warning information to terminal equipment;
the first threshold value is the water level touching the chassis, if the water level information is larger than the first threshold value, it is indicated that water overflows the chassis, early warning information is immediately sent to the terminal equipment, a user is timely reminded of moving the vehicle, the terminal equipment can be a mobile phone, and the user is reminded through an APP (application program) on the mobile phone or a short message is sent to remind the user.
S13, receiving a request sent by the terminal equipment, and awakening the vehicle according to the request;
after the early warning information is sent to the terminal equipment, the user can choose to ignore the early warning information, can also operate on the terminal equipment, sends a request through the terminal equipment, and awakens the vehicle after receiving the request sent by the terminal equipment.
And S14, executing corresponding action according to the request.
After the vehicle is awakened, corresponding actions are executed according to the request types sent by the user, and the vehicle is guaranteed to avoid overflowing.
Specifically, the executing the corresponding action according to the request includes:
raising the vehicle chassis according to the chassis raising request; or
Automatic driving is started according to the automatic driving starting request.
The existing vehicle has a chassis lifting function, the height of the chassis can be changed through the function, the difference between the lowest position and the highest position can be 20-30 cm, the passing performance (including roadblocks and shallow water) of the vehicle can be properly improved by heightening the chassis, the vehicle is relatively practical in configuration, and the wind resistance coefficient (oil saving is omitted) of the vehicle can be reduced by reducing the chassis; in the application, the function is utilized to lift the chassis of the vehicle, so that the vehicle is prevented from overflowing; if the request sent by the user is received to start automatic driving, the automatic driving is started, whether obstacles exist around the vehicle or not can be judged after the automatic driving is started, if the obstacles exist, the automatic driving fails to be started, the power supply of the storage battery is actively cut off, the fact that electric appliances are damaged due to water inflow is ensured, and if the obstacles do not exist, the vehicle automatically drives to leave the wading area.
The method further comprises the following steps:
and judging whether the water level information is larger than a second threshold value, if so, awakening the vehicle and starting automatic driving.
When a user receives the overtopping early warning, the overtopping condition of the vehicle cannot be timely processed, the first threshold is the water level touching the chassis, when the water level reaches the height of the chassis, the vehicle cannot be damaged, the user may not be aware of the overtopping condition of the vehicle, once the overtopping condition reaches the engine, the vehicle may be damaged, therefore, a second threshold needs to be set, the second threshold is the water level submerging the engine, and when the monitored water level information is larger than the second threshold, automatic driving is started.
Specifically, the starting of the automatic driving includes:
judging whether barriers exist around the vehicle body according to the information acquired by panoramic parking and the information acquired by a reversing radar;
if not, automatically driving to leave the wading area;
if yes, the storage battery power supply is disconnected.
Because the vehicle stops on the road or the garage, no obstacles are difficult to ensure around the vehicle, if the vehicle is surrounded by obstacles, the vehicle is not suitable for automatic driving, whether the obstacles exist around the vehicle or not needs to be determined firstly, the method for determining whether the obstacles exist mainly comprises the steps of utilizing a panoramic parking system and a reversing radar system of the vehicle, installing 4 wide-angle cameras which can cover all the view field ranges around the vehicle around the panoramic parking system, processing a plurality of video images collected at the same time into a vehicle body top view of 360 degrees around the vehicle, completely eliminating visual blind spots around the vehicle, simultaneously arranging a front ultrasonic reversing radar system and a rear ultrasonic reversing radar system to clearly check whether the obstacles exist around the vehicle and accurately know the relative direction and distance of the obstacles, and after the vehicle is awakened, according to the image information around the vehicle collected by the panoramic parking and the distance information between the vehicle and the obstacles collected by the reversing radar, whether barriers exist around the vehicle body or not is judged, if the barriers exist, the vehicle is not suitable for automatic driving, the automatic driving fails, and the power supply of the storage battery is actively disconnected, so that the electric appliance is ensured not to be damaged due to water inflow; if no obstacle exists, the automobile automatically drives away from the wading area.
The receiving terminal device sends a request, and the awakening of the vehicle according to the request comprises the following steps:
and receiving a request sent by the terminal equipment through the automobile remote service provider platform, and awakening the vehicle according to the request.
The terminal equipment is a mobile phone generally, a mobile phone end and a vehicle can communicate through an automobile remote service provider platform generally, after the mobile phone end APP sends a request, the request can be transmitted to a remote information processing control unit (T-BOX) through the automobile remote service provider (TSP) platform, and the vehicle can be waken up through the remote information processing control unit.
The first threshold is a touching chassis level and the second threshold is a submerged engine level.
By being provided with two thresholds, correspond different water level condition, when the user receives the flood early warning that the water level touches vehicle chassis, probably can't in time handle vehicle flood condition, for example travelling, the vehicle stops in the garage, and in fact when the water level reaches chassis height, can not cause the damage to the vehicle, the user need not handle the flood early warning, can choose to ignore the flood early warning, only when the water level will submerge the engine, just can be damaged by the device in the car, therefore this application is provided with the second threshold, when the water level information of monitoring is greater than the second threshold, awaken the vehicle, start automatic driving.
The water level sensors are arranged on the chassis and at least provided with 2 water level sensors.
The two water level sensors can be respectively arranged at two ends of the chassis in the transverse direction, if the vehicle is parked obliquely, the water overflowing condition of the low position of the vehicle can be monitored, and the water overflowing early warning can be timely sent out.
Example 2
Corresponding to the above method, as shown in fig. 2, embodiment 2 of the present application provides a vehicle overtopping early warning device, where the device includes:
a receiving unit 21 for receiving a water level signal transmitted from the water level sensor, the water level signal indicating a water level at which the vehicle is located;
the vehicle chassis is provided with a water level sensor for monitoring water level information in real time, and the receiving unit 21 is used for receiving a water level signal transmitted from the water level sensor and transmitting the water level signal to the processing unit 22.
The processing unit 22 is configured to process the water level signal to obtain water level information, determine whether the water level information is greater than a first threshold, and if so, send early warning information to the terminal device;
the first threshold is the water level touching the chassis, if the water level information is greater than the first threshold, it indicates that water overflows the chassis, the processing unit 22 immediately sends early warning information to the terminal device, and timely reminds the user to move the vehicle, where the terminal device may be a mobile phone, and reminds the user through an APP on the mobile phone or sends a short message to remind the user.
A telematics control unit 23 for receiving a request from the terminal device and waking up the vehicle according to the request;
the telematics control unit 23 is also called a vehicle-mounted T-BOX, and is mainly used for communicating with a background system/mobile phone APP to display and control vehicle information of the mobile phone APP, and the telematics control unit 23 and the mobile phone APP generally select to transmit information through a car Telematics Service Provider (TSP) platform.
A first execution unit 24, configured to execute a corresponding action according to the request.
After the vehicle is awakened, the first execution unit 24 executes a corresponding action according to the type of the request sent by the user, so as to ensure that the vehicle avoids overflowing.
The first execution unit 24 is specifically configured to:
raising the vehicle chassis according to the chassis raising request; or
Automatic driving is started according to the automatic driving starting request.
If the received request sent by the user is a chassis lifting request, the first execution unit 24 lifts the chassis of the vehicle to prevent the vehicle from overflowing; if the request sent by the user is received to start automatic driving, the first execution unit 24 starts automatic driving, whether obstacles exist around the vehicle or not can be judged after the automatic driving is started, if the obstacles exist, the automatic driving is failed to start, the power supply of the storage battery is actively cut off, it is ensured that electric appliances are not damaged due to water inflow, and if the obstacles do not exist, the vehicle automatically drives and leaves the wading area.
The device further comprises:
and the second execution unit 25 is configured to determine whether the water level information is greater than a second threshold, and if so, wake up the vehicle and start the automatic driving.
Specifically, the starting of the automatic driving includes:
judging whether barriers exist around the vehicle body according to the information acquired by panoramic parking and the information acquired by a reversing radar;
if not, automatically driving to leave the wading area;
if yes, the storage battery power supply is disconnected.
The telematics control unit 23 is specifically configured to:
and receiving a request sent by the terminal equipment through the automobile remote service provider platform, and awakening the vehicle according to the request.
The terminal equipment is a mobile phone generally, a mobile phone end and a vehicle can communicate through an automobile remote service provider platform generally, after the mobile phone end APP sends a request, the request can be transmitted to a remote information processing control unit (T-BOX) through the automobile remote service provider (TSP) platform, and the vehicle can be waken up through the remote information processing control unit.
Example 3
Corresponding to the above method and apparatus, embodiment 3 of the present application provides a computer system, including:
one or more processors; and
a memory associated with the one or more processors for storing program instructions that, when read and executed by the one or more processors, perform method steps of embodiment one, such as performing the following:
receiving a water level signal transmitted by a water level sensor, wherein the water level signal indicates the water level of the position of the vehicle;
processing the water level signal to obtain water level information, judging whether the water level information is larger than a first threshold value, and if so, sending early warning information to terminal equipment;
receiving a request sent by the terminal equipment, and awakening the vehicle;
and executing corresponding action according to the request.
Fig. 3 illustrates an architecture of a computer system, which may include, in particular, a processor 1510, a video display adapter 1511, a disk drive 1512, an input/output interface 1513, a network interface 1514, and a memory 1520. The processor 1510, video display adapter 1511, disk drive 1512, input/output interface 1513, network interface 1514, and memory 1520 may be communicatively coupled via a communication bus 1530.
The processor 1510 may be implemented by a general-purpose CPU (Central Processing Unit), a microprocessor, an Application Specific Integrated Circuit (ASIC), or one or more Integrated circuits, and is configured to execute related programs to implement the technical solution provided by the present Application.
The Memory 1520 may be implemented in the form of a ROM (Read Only Memory), a RAM (Random access Memory), a static storage device, a dynamic storage device, or the like. The memory 1520 may store an operating system 1521 for controlling the operation of the computer system 1500, a Basic Input Output System (BIOS) for controlling low-level operations of the computer system 1500. In addition, a web browser 1523, a data storage management system 1524, an icon font processing system 1525, and the like can also be stored. The icon font processing system 1525 may be an application program that implements the operations of the foregoing steps in this embodiment of the application. In summary, when the technical solution provided by the present application is implemented by software or firmware, the relevant program codes are stored in the memory 1520 and called for execution by the processor 1510.
The input/output interface 1513 is used for connecting an input/output module to realize information input and output. The i/o module may be configured as a component in a device (not shown) or may be external to the device to provide a corresponding function. The input devices may include a keyboard, a mouse, a touch screen, a microphone, various sensors, etc., and the output devices may include a display, a speaker, a vibrator, an indicator light, etc.
The network interface 1514 is used to connect a communication module (not shown) to enable the device to communicatively interact with other devices. The communication module can realize communication in a wired mode (such as USB, network cable and the like) and also can realize communication in a wireless mode (such as mobile network, WIFI, Bluetooth and the like).
The bus 1530 includes a path to transfer information between the various components of the device, such as the processor 1510, the video display adapter 1511, the disk drive 1512, the input/output interface 1513, the network interface 1514, and the memory 1520.
In addition, the computer system 1500 may also obtain information of specific extraction conditions from the virtual resource object extraction condition information database 1541 for performing condition judgment, and the like.
It should be noted that although the above devices only show the processor 1510, the video display adapter 1511, the disk drive 1512, the input/output interface 1513, the network interface 1514, the memory 1520, the bus 1530, etc., in a specific implementation, the devices may also include other components necessary for proper operation. Furthermore, it will be understood by those skilled in the art that the apparatus described above may also include only the components necessary to implement the solution of the present application, and not necessarily all of the components shown in the figures.
From the above description of the embodiments, it is clear to those skilled in the art that the present application can be implemented by software plus necessary general hardware platform. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which may be stored in a storage medium, such as a ROM/RAM, a magnetic disk, an optical disk, or the like, and includes several instructions for enabling a computer device (which may be a personal computer, a cloud server, or a network device) to execute the method according to the embodiments or some parts of the embodiments of the present application.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, the system or system embodiments are substantially similar to the method embodiments and therefore are described in a relatively simple manner, and reference may be made to some of the descriptions of the method embodiments for related points. The above-described system and system embodiments are only illustrative, wherein the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
The cache updating method, the cache updating device and the cache updating equipment provided by the application are introduced in detail, a specific example is applied in the text to explain the principle and the implementation of the application, and the description of the embodiment is only used for helping to understand the method and the core idea of the application; meanwhile, for a person skilled in the art, according to the idea of the present application, the specific embodiments and the application range may be changed. In view of the above, the description should not be taken as limiting the application.
Claims (10)
1. A vehicle overtopping early warning method is characterized by comprising the following steps:
receiving a water level signal transmitted by a water level sensor, wherein the water level signal indicates the water level of the position of the vehicle;
processing the water level signal to obtain water level information, judging whether the water level information is larger than a first threshold value, and if so, sending early warning information to terminal equipment;
receiving a request sent by the terminal equipment, and awakening the vehicle according to the request;
and executing corresponding action according to the request.
2. The method of claim 1, wherein the performing a corresponding action upon request comprises:
raising the vehicle chassis according to the chassis raising request; or
Automatic driving is started according to the automatic driving starting request.
3. The method of claim 1, wherein the method further comprises:
and judging whether the water level information is larger than a second threshold value, if so, awakening the vehicle and starting automatic driving.
4. The method of claim 2, wherein the initiating autonomous driving comprises:
judging whether barriers exist around the vehicle body according to the information acquired by panoramic parking and the information acquired by a reversing radar;
if not, automatically driving to leave the wading area;
if yes, the storage battery power supply is disconnected.
5. The method of claim 2, wherein the receiving the request from the terminal device, waking up the vehicle according to the request comprises:
and receiving a request sent by the terminal equipment through the automobile remote service provider platform, and awakening the vehicle according to the request.
6. The method of claim 3, wherein:
the first threshold is a touching chassis level and the second threshold is a submerged engine level.
7. The method of claim 1, wherein:
the water level sensors are arranged on the chassis and at least provided with 2 water level sensors.
8. A vehicle flood warning device, the device comprising:
the receiving unit is used for receiving a water level signal transmitted by the water level sensor, and the water level signal indicates the water level of the position of the vehicle;
the processing unit is used for processing the water level signal to obtain water level information, judging whether the water level information is larger than a first threshold value or not, and if so, sending early warning information to the terminal equipment;
the remote information processing control unit is used for receiving a request sent by the terminal equipment and awakening the vehicle according to the request;
and the first execution unit is used for executing corresponding actions according to the request.
9. The vehicle overtopping early warning device of claim 8, wherein the device further comprises:
and the second execution unit is used for judging whether the water level information is larger than a second threshold value, if so, awakening the vehicle and starting automatic driving.
10. A computer system, the system comprising:
one or more processors; and
a memory associated with the one or more processors for storing program instructions that, when read and executed by the one or more processors, perform the method of any of claims 1-7.
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| CN202010071701.XA CN111275929A (en) | 2020-01-21 | 2020-01-21 | Vehicle overtopping early warning method, device and system |
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| CN113879229A (en) * | 2021-09-09 | 2022-01-04 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Vehicle and method for avoiding water during parking of vehicle |
| CN113954875A (en) * | 2021-11-03 | 2022-01-21 | 东风汽车集团股份有限公司 | Intelligent automobile flooding prevention method and system |
| CN114228641A (en) * | 2021-12-31 | 2022-03-25 | 潍坊歌尔丹拿电子科技有限公司 | Vehicle control method and device, vehicle and readable storage medium |
| CN114683794A (en) * | 2022-04-07 | 2022-07-01 | 华人运通(上海)新能源驱动技术有限公司 | Wading control method, device and equipment for vehicle and storage medium |
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