Automobile electric release door control method, device and equipment and storage medium
By using multiple conditions such as vehicle speed, seat gravity sensing, and fingerprint verification, the safety hazards caused by accidental activation of the door electric release function are resolved, achieving safe prevention of accidental activation during driving and improving the safety and stability of door control.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-01-15
- Publication Date
- 2026-04-07
AI Technical Summary
In the existing technology, the door electric release function relies solely on the electric release switch to reach a preset duration. If it is accidentally touched for an extended period of time, the door may open abnormally, posing a safety hazard during driving.
The system determines whether the electric release switch is activated based on the current vehicle speed, seat gravity sensor signal, and vehicle speed threshold. It also combines fingerprint information and the number of sensor signals to achieve the anti-accidental activation function, including vehicle speed threshold verification, uniformity of seat gravity sensor distribution, and fingerprint matching, to ensure that the electric release switch is activated under safe conditions.
It effectively reduces the risk of accidental touches, prevents doors from opening unexpectedly while the vehicle is in motion, improves safety, ensures passenger identity verification and sensor data integrity, and enhances system stability and security.
Smart Images

Figure CN121799334A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of automotive intelligent control technology, specifically to a method, device, equipment, and storage medium for controlling an electric release door in an automobile. Background Technology
[0002] After years of development, the automotive market has formed a very rich product lineup, meeting consumers' basic functional needs. Among them, electric release is a modern feature, usually equipped in luxury cars or high-end models. With the development of automotive intelligence and electrification, industry competition is intensifying, and the function and performance of electric release doors have been further improved and optimized. Electric release doors have become an important symbol of automotive electrification. Electric release doors use electromagnetic force to achieve the automatic closing or opening function of the door. The working principle is based on the attraction force of the electromagnetic coil. When the door is not fully closed, the electromagnetic coil on the door frame (door panel edge) automatically activates, generating a strong attraction force to pull the door closed until it is fully closed; when the door needs to be opened, the electromagnetic coil will also generate the opposite force by changing the direction of the current, helping the door to open smoothly.
[0003] In the prior art, such as the door electric release control method in patent number CN115012746B, when the electric release switch is detected to be triggered, the trigger duration of the electric release switch is recorded; when the trigger duration reaches a first preset duration, the type corresponding to the electric release switch, the door lock status, and the door open / closed status are obtained; based on the type, the door lock status, and the door open / closed status, it is determined whether to perform an electric release action; based on the determination result, the door is controlled. When the electric release switch is triggered, the determination of whether to perform an electric release action is based on the type corresponding to the electric release switch, the door lock status, and the door open / closed status. The door electric release replaces the action of pulling up the door handle. Through switch triggering, the door release is electrically powered, which can reduce the number of steps in opening the door, effectively reduce the customer's operating load, and provide an easy and user-friendly door opening experience.
[0004] However, the current door electric release function only executes the corresponding door opening and closing action when the electric release switch is triggered for a preset time. If it is accidentally touched for a long time, the door may still open abnormally, which may cause the door to open due to accidental touch while driving, creating a safety hazard. Summary of the Invention
[0005] This application provides a method, device, equipment, and storage medium for controlling an electric release door in an automobile. It can solve the problem that in the current technology, the electric release function of the door only relies on the electric release switch to be triggered for a preset time to execute the corresponding door opening and closing action. If the door is accidentally touched for a long time, it may still open abnormally, which may cause the door to open due to accidental touch during driving and create a safety hazard.
[0006] In a first aspect, embodiments of this application provide a method for controlling an electrically released vehicle door, comprising: Based on the current vehicle speed, seat gravity sensor signal, and vehicle speed threshold, determine whether the electric release switch is activated; If the current vehicle speed is less than the vehicle speed threshold and the seat gravity sensors are evenly distributed, the electric release switch will be activated. If the current vehicle speed is greater than or equal to the vehicle speed threshold, or if the seat gravity sensor distribution is abnormal, disable the electric release switch.
[0007] In one implementation, before determining whether the electric release switch is activated based on the current vehicle speed, the seat gravity sensor signal, and the vehicle speed threshold, the method further includes: Compare the current fingerprint information with the pre-stored fingerprint information; If the current fingerprint information does not belong to the pre-stored fingerprint information, proceed with the subsequent judgment process; If the current fingerprint information belongs to the pre-stored fingerprint information, disable the electric release switch.
[0008] In one implementation, after the vehicle is powered off or turned off: Record the number of times the current fingerprint information is triggered; If the number of times the current fingerprint information is triggered is greater than or equal to the set trigger threshold, the current fingerprint information is recorded to the pre-stored fingerprint information.
[0009] In one implementation, when the vehicle is powered on or started: Based on the number of signals from preset detection data and the current number of signals from the sensor, it is determined whether the anti-accidental touch function is available.
[0010] In one implementation, determining whether the accidental touch prevention function is available based on the number of signals from preset detection data and the current number of signals from the sensor includes: Call the cloud-based data tracking interface to obtain the current sensor data and put the current sensor data into the message queue; Clear the current sensor data from the message queue and record the number of signals in the database; If the number of signals in the database equals the number of signals in the preset detection data, the accidental touch prevention function is deemed available.
[0011] In one implementation, if the anti-accidental touch function is available: The driver is prompted to confirm whether the anti-accidental touch function is enabled. If enabled, it can be activated via voice, push card, or VPA action prompt function.
[0012] In one implementation, before invoking the cloud-based data tracking interface and placing the preset detection data into the message queue, the method further includes: Configure preset detection data and store it in the cloud to a specified file storage location.
[0013] Secondly, embodiments of this application also provide an automotive electric release door control device, which includes: The judgment module is used to determine whether the electric release switch is enabled based on the current vehicle speed, the seat gravity sensor signal, and the vehicle speed threshold. If the current vehicle speed is less than the vehicle speed threshold and the seat gravity sensor distribution is uniform, the execution module enables the electric release switch; if the current vehicle speed is greater than or equal to the vehicle speed threshold, or the seat gravity sensor distribution is abnormal, the execution module disables the electric release switch.
[0014] Thirdly, this application also provides an electric release door control device for automobiles, which includes a processor, a memory, and an electric release door control program stored in the memory and executable by the processor. When the electric release door control program is executed by the processor, it implements the steps of the electric release door control method described above.
[0015] Fourthly, embodiments of this application also provide a storage medium storing an electric vehicle door control program, wherein when the electric vehicle door control program is executed by a processor, it implements the steps of the above-described electric vehicle door control method.
[0016] The beneficial effects of the technical solutions provided in this application include: When using this automotive electric door release control method, the system determines whether the electric release switch is activated based on the current vehicle speed, seat gravity sensor signal, and vehicle speed threshold. If the current vehicle speed is less than the speed threshold and the seat gravity sensor distribution is uniform, the electric release switch is activated. If the current vehicle speed is greater than or equal to the speed threshold, or the seat gravity sensor distribution is abnormal, the electric release switch is disabled. When the vehicle speed reaches or exceeds the preset speed threshold, the system automatically disables the electric release switch to prevent accidental door opening due to passenger touch during driving, thereby eliminating safety risks at high speeds. Simultaneously, by detecting the uniformity of the seat gravity sensor signal distribution, the system ensures that the function is only activated when the passenger is properly seated (uniformly distributed), preventing accidental operation when no one is seated or the passenger position is abnormal. The dual verification of vehicle speed threshold and seat gravity sensor conditions reduces the risk of accidental activation. This solves the problem in existing technologies where the current electric door release function only executes the corresponding door opening and closing action after the electric release switch trigger time reaches a preset duration. If accidental activation occurs for an extended period, the door may still open abnormally, potentially causing accidental door opening during driving and creating a safety hazard. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a flowchart illustrating the first embodiment of an electric release door control method for automobiles according to the present invention.
[0019] Figure 2 This is a flowchart illustrating a second embodiment of an electric release door control method for automobiles according to the present invention.
[0020] Figure 3 This is a flowchart illustrating a third embodiment of an electric release door control method for automobiles according to the present invention.
[0021] Figure 4 This is a schematic diagram of the hardware structure of the automotive electric release door control device involved in the embodiments of this application. Detailed Implementation
[0022] First, some of the technical terms used in this application will be explained to help those skilled in the art understand this application.
[0023] To make the objectives, technical solutions, and advantages of this application clearer, the embodiments of this application will be described in further detail below with reference to the accompanying drawings.
[0024] In one aspect, this application provides a method for controlling an electrically released vehicle door.
[0025] In one embodiment, reference is made to Figure 1 , Figure 1 This is a flowchart illustrating the first embodiment of the automotive electric release door control method of this application. Figure 1 As shown, the automotive electric release door control method includes: S1: Determine whether the electric release switch is enabled based on the current vehicle speed, seat gravity sensor signal, and vehicle speed threshold.
[0026] S2: If the current vehicle speed is less than the vehicle speed threshold and the seat gravity sensor is evenly distributed, activate the electric release switch.
[0027] S3: If the current vehicle speed is greater than or equal to the vehicle speed threshold, or if the seat gravity sensor distribution is abnormal, disable the electric release switch.
[0028] When using this automotive electric door release control method, the system determines whether the electric release switch is activated based on the current vehicle speed, seat gravity sensor signal, and vehicle speed threshold. If the current vehicle speed is less than the speed threshold and the seat gravity sensor distribution is uniform, the electric release switch is activated. If the current vehicle speed is greater than or equal to the speed threshold, or the seat gravity sensor distribution is abnormal, the electric release switch is disabled. When the vehicle speed reaches or exceeds the preset speed threshold, the system automatically disables the electric release switch to prevent accidental door opening due to passenger touch during driving, thereby eliminating safety risks at high speeds. Simultaneously, by detecting the uniformity of the seat gravity sensor signal distribution, the system ensures that the function is only activated when the passenger is properly seated (uniformly distributed), preventing accidental operation when no one is seated or the passenger position is abnormal. The dual verification of vehicle speed threshold and seat gravity sensor conditions reduces the risk of accidental activation. This solves the problem in existing technologies where the current electric door release function only executes the corresponding door opening and closing action after the electric release switch trigger time reaches a preset duration. If accidental activation occurs for an extended period, the door may still open abnormally, potentially causing accidental door opening during driving and creating a safety hazard.
[0029] like Figure 2 As shown, further, in one embodiment, before determining whether the electric release switch is activated based on the current vehicle speed, the seat gravity sensor signal, and the vehicle speed threshold, the method further includes: S0: Compare the current fingerprint information with the pre-stored fingerprint information.
[0030] S01: If the current fingerprint information does not belong to the pre-stored fingerprint information, proceed with the subsequent judgment process.
[0031] S02: If the current fingerprint information belongs to the pre-stored fingerprint information, disable the electric release switch.
[0032] In this embodiment, before determining whether the electric release switch should be activated based on the current vehicle speed, seat gravity sensor signal, and vehicle speed threshold, the following steps are included: comparing the current fingerprint information with pre-stored fingerprint information; if the current fingerprint information does not belong to the pre-stored fingerprint information, proceeding with subsequent judgment; if the current fingerprint information belongs to the pre-stored fingerprint information, disabling the electric release switch. By comparing the current fingerprint with the pre-stored fingerprint information, the system can effectively identify the identity of frequently used users. When the fingerprint matches the pre-stored information, the electric release switch is directly disabled, ensuring that users who frequently accidentally touch the door cannot trigger the door opening via the electric release switch, fundamentally avoiding the risk of accidental activation by frequent users and achieving precise security protection. This step forms a collaborative verification mechanism with the vehicle speed and seat status judgment. Non-pre-stored users need to pass dual verification of vehicle speed and seat conditions to activate the function, while pre-stored users automatically trigger security shielding after fingerprint matching, avoiding redundant judgment processes. This layered verification strategy significantly reduces the probability of accidental triggering while ensuring security.
[0033] like Figure 3As shown, further, in one embodiment, after the vehicle is powered off or turned off: Record the number of times the current fingerprint information is triggered; If the number of times the current fingerprint information is triggered is greater than or equal to the set trigger threshold, the current fingerprint information is recorded to the pre-stored fingerprint information.
[0034] In this embodiment, after the vehicle is powered off or turned off: the number of times the current fingerprint information is triggered is recorded; if the number of times the current fingerprint information is triggered is greater than or equal to a set trigger threshold, the current fingerprint information is recorded to the pre-stored fingerprint information. The system automatically records the trigger frequency of fingerprint information and adds it to the pre-stored fingerprint list after reaching the set trigger threshold. This eliminates the need for manual configuration by the user, further improving security and ensuring that users who frequently accidentally touch the door cannot trigger the door to open via the electric release switch. This step is executed automatically in the background after the vehicle is turned off, without user intervention or additional operation. It eliminates the cumbersome process of repeatedly setting safety parameters in traditional solutions, seamlessly integrating safety functions with user habits, and conforming to the industry trend of "seamless" safety design in intelligent vehicles.
[0035] Furthermore, in one embodiment, when the vehicle is powered on or started: Based on the number of signals from preset detection data and the current number of signals from the sensor, it is determined whether the anti-accidental touch function is available.
[0036] In this embodiment, when the vehicle is powered on or started: based on the number of signals from preset detection data and the current number of signals from the sensors, the system determines whether the anti-accidental touch function is available. By comparing the number of signals from preset detection data with the current number of signals from the sensors in real time, the system ensures that the anti-accidental touch function is only activated when the sensor data is complete and valid. This mechanism avoids misjudgments caused by sensor failure, missing data, or communication anomalies, fundamentally eliminating the risk of the anti-accidental touch function failing or being erroneously activated when the vehicle starts, significantly improving the stability of the system during critical startup phases. Furthermore, the judgment process is entirely executed automatically by the system upon vehicle power-on, requiring no user operation or configuration, simplifying the user interaction process.
[0037] Furthermore, in one embodiment, determining whether the anti-accidental touch function is available based on the number of signals from preset detection data and the current number of signals from the sensor includes: Call the cloud-based data tracking interface to obtain the current sensor data and put the current sensor data into the message queue; Clear the current sensor data from the message queue and record the number of signals in the database; If the number of signals in the database equals the number of signals in the preset detection data, the accidental touch prevention function is deemed available.
[0038] In this embodiment, the availability of the anti-accidental touch function is determined based on the number of signals in the preset detection data and the current number of signals from the sensor. Specifically, this includes: retrieving the current sensor data from the cloud-based data tracking interface and placing the current sensor data into a message queue; deleting the current sensor data from the message queue and recording the number of signals in the database; if the number of signals in the database equals the number of signals in the preset detection data, the anti-accidental touch function is deemed available. By retrieving sensor data from the cloud-based data tracking interface and buffering it through a message queue, the system effectively avoids the risk of signal loss caused by network fluctuations or data transmission interruptions. The "first-in, first-out" characteristic of the message queue ensures that data is processed in order, while the database records provide persistent storage of the number of signals. This ensures that the comparison between the number of signals in the preset detection data and the number of signals from the current sensor is based on complete and accurate data, fundamentally eliminating misjudgments caused by missing or out-of-order data, and significantly improving the accuracy of the function availability judgment. Furthermore, the message queue mechanism effectively isolates the data acquisition and processing stages, preventing system blockage caused by momentary sensor failures or network delays; the signal quantity comparison mechanism recorded in the database provides fault traceability capabilities. When the number of signals does not match, the system automatically disables the function and triggers an anomaly warning, avoiding the erroneous activation of the anti-accidental touch function under abnormal data conditions, thereby significantly improving the robustness of the system in complex driving environments while ensuring safety.
[0039] Furthermore, in one embodiment, if the anti-accidental touch function is available: The driver is prompted to confirm whether the anti-accidental touch function is enabled. If enabled, it can be activated via voice, push card, or VPA action prompt function.
[0040] In this embodiment, if the anti-accidental touch function is available, the system prompts the driver whether to activate it. If activated, the function is activated via voice, push card, or VPA action prompt. When the function is available, the system mandates driver confirmation, such as through voice response or card click, ensuring that the anti-accidental touch function is only activated with the user's explicit intent. Voice prompts are suitable for scenarios requiring focused attention while driving, push cards provide visual confirmation options, and VPA actions enhance the interactive fun and intuitiveness through virtual character animation. These three elements work together to cover all driving scenarios, achieving intelligent adaptation of the interaction method to the driving environment and significantly reducing the user's operational burden.
[0041] Furthermore, in one embodiment, before invoking the cloud-based data tracking interface and placing the preset detection data into the message queue, the method further includes: Configure preset detection data and store it in the cloud to a specified file storage location.
[0042] In this embodiment, before calling the cloud-based data tracking interface and placing the preset detection data into the message queue, the system further includes configuring the preset detection data and storing it in a designated file location via the cloud. By centrally storing the preset detection data in a designated file location in the cloud, the system establishes a unified rule management platform, supporting the development team to remotely configure parameters such as the number of sensor signals and trigger conditions, avoiding the configuration fragmentation problem caused by local storage in the vehicle system. This mechanism allows security policy updates to be synchronized across all vehicles without relying on vehicle software upgrades; cloud pushes are sufficient, significantly reducing maintenance costs and ensuring rule consistency. As the core input to the rule engine file, the preset detection data can be retrieved in real time by the vehicle system after cloud storage, providing an accurate data source for subsequent signal quantity comparisons. Furthermore, the cloud storage mechanism ensures the security of the preset detection data during transmission and storage through encrypted transmission and access control, preventing malicious tampering or accidental loss of local configurations. Simultaneously, standardized management of the file storage location avoids rule loading failures caused by incorrect data paths, fundamentally eliminating the risk of functional failures due to configuration errors.
[0043] In this example, the scene engine configuration file needs to be configured by the scene library and the interaction library. The scene library is classified as intelligent driving, and the interaction library includes vehicle speed conditions, seat gravity sensing conditions, fingerprint conditions, anti-accidental touch function activation conditions, and vehicle system activation conditions. One of the necessary conditions for the execution of this solution is that the vehicle system is activated.
[0044] Secondly, this application provides an automotive electric release door control device, which includes: The judgment module is used to determine whether the electric release switch is enabled based on the current vehicle speed, the seat gravity sensor signal, and the vehicle speed threshold. If the current vehicle speed is less than the vehicle speed threshold and the seat gravity sensor distribution is uniform, the execution module enables the electric release switch; if the current vehicle speed is greater than or equal to the vehicle speed threshold, or the seat gravity sensor distribution is abnormal, the execution module disables the electric release switch.
[0045] When using this automotive electric door release control method, the system determines whether the electric release switch is activated based on the current vehicle speed, seat gravity sensor signal, and vehicle speed threshold. If the current vehicle speed is less than the speed threshold and the seat gravity sensor distribution is uniform, the electric release switch is activated. If the current vehicle speed is greater than or equal to the speed threshold, or the seat gravity sensor distribution is abnormal, the electric release switch is disabled. When the vehicle speed reaches or exceeds the preset speed threshold, the system automatically disables the electric release switch to prevent accidental door opening due to passenger touch during driving, thereby eliminating safety risks at high speeds. Simultaneously, by detecting the uniformity of the seat gravity sensor signal distribution, the system ensures that the function is only activated when the passenger is properly seated (uniformly distributed), preventing accidental operation when no one is seated or the passenger position is abnormal. The dual verification of vehicle speed threshold and seat gravity sensor conditions reduces the risk of accidental activation. This solves the problem in existing technologies where the current electric door release function only executes the corresponding door opening and closing action after the electric release switch trigger time reaches a preset duration. If accidental activation occurs for an extended period, the door may still open abnormally, potentially causing accidental door opening during driving and creating a safety hazard.
[0046] The functions of each module in the above-mentioned vehicle electric release door control device correspond to the steps in the above-mentioned vehicle electric release door control method embodiment, and their functions and implementation processes will not be described in detail here.
[0047] The judgment module can be a device with data processing capabilities, such as a personal computer (PC), a laptop, or a server.
[0048] like Figure 4 As shown, in a third aspect, this application also provides an electric release door control device for automobiles, which includes a processor, a memory, and an electric release door control program stored in the memory and executable by the processor, wherein when the electric release door control program is executed by the processor, it implements the steps of the above-described electric release door control method for automobiles.
[0049] In this embodiment of the application, an automotive electric release door control device may further include a communication interface and a communication bus.
[0050] The communication bus can be of any type and is used to interconnect the processor, memory, and communication interface.
[0051] The communication interface includes input / output (I / O) interfaces, physical interfaces, and logical interfaces used to interconnect components within the automotive electric door release control unit, as well as interfaces used to interconnect the automotive electric door release control unit with other devices (such as other computing devices or user equipment). Physical interfaces can be Ethernet interfaces, fiber optic interfaces, ATM interfaces, etc.; user equipment can be displays, keyboards, etc.
[0052] Memory can be various types of storage media, such as random access memory (RAM), read-only memory (ROM), non-volatile RAM (NVRAM), flash memory, optical storage, hard disk, programmable ROM (PROM), erasable PROM (EPROM), electrically erasable PROM (EEPROM), etc.
[0053] The processor can be a general-purpose processor, which can call the automotive electric release door control program stored in the memory and execute the automotive electric release door control method provided in the embodiments of this application. For example, the general-purpose processor can be a central processing unit (CPU). The method executed when the automotive electric release door control program is called can be referred to in the various embodiments of the automotive electric release door control method of this application, and will not be repeated here.
[0054] Fourthly, embodiments of this application also provide a storage medium.
[0055] The storage medium stores an electric release door control program for automobiles, wherein when the electric release door control program is executed by the processor, it implements the steps of the electric release door control method described above.
[0056] The method implemented when the vehicle electric release door control program is executed can be referred to in the various embodiments of the vehicle electric release door control method of this application, and will not be repeated here.
[0057] It should be noted that the sequence numbers of the embodiments in this application are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments.
[0058] The terms "comprising" and "having," and any variations thereof, in the specification, claims, and accompanying drawings of this application are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to such process, method, product, or apparatus. The terms "first," "second," and "third," etc., are used to distinguish different objects, etc., and do not indicate a sequence, nor do they limit "first," "second," and "third" to different types.
[0059] In the description of the embodiments of this application, terms such as "exemplary," "for example," or "for instance" are used to indicate examples, illustrations, or explanations. Any embodiment or design described as "exemplary," "for example," or "for instance" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or designs. Specifically, the use of terms such as "exemplary," "for example," or "for instance" is intended to present the relevant concepts in a concrete manner.
[0060] In the description of the embodiments of this application, unless otherwise stated, " / " means "or". For example, A / B can mean A or B. The "and / or" in the text is merely a description of the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist simultaneously, and B exists alone. In addition, in the description of the embodiments of this application, "multiple" means two or more.
[0061] In some processes described in the embodiments of this application, multiple operations or steps are included in a specific order. However, it should be understood that these operations or steps may not be executed in the order they appear in the embodiments of this application, or they may be executed in parallel. The sequence number of the operation is only used to distinguish different operations, and the sequence number itself does not represent any execution order. In addition, these processes may include more or fewer operations, and these operations or steps may be executed sequentially or in parallel, and these operations or steps may be combined.
[0062] Through the above description of the embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus necessary general-purpose hardware platforms. Of course, they can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of this application, in essence, or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk) as described above, and includes several instructions to cause a terminal device to execute the methods described in the various embodiments of this application.
[0063] The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.
Claims
1. A method for controlling an electrically released vehicle door, characterized in that, include: Based on the current vehicle speed, seat gravity sensor signal, and vehicle speed threshold, determine whether the electric release switch is activated; If the current vehicle speed is less than the vehicle speed threshold and the seat gravity sensors are evenly distributed, the electric release switch will be activated. If the current vehicle speed is greater than or equal to the vehicle speed threshold, or if the seat gravity sensor distribution is abnormal, disable the electric release switch.
2. The method for controlling an electrically released vehicle door as described in claim 1, characterized in that, Before determining whether the electric release switch is activated based on the current vehicle speed, seat gravity sensor signal, and vehicle speed threshold, the following steps are also included: Compare the current fingerprint information with the pre-stored fingerprint information; If the current fingerprint information does not belong to the pre-stored fingerprint information, proceed with the subsequent judgment process; If the current fingerprint information belongs to the pre-stored fingerprint information, disable the electric release switch.
3. The method for controlling an electrically released vehicle door as described in claim 2, characterized in that, After the vehicle is powered off or turned off: Record the number of times the current fingerprint information is triggered; If the number of times the current fingerprint information is triggered is greater than or equal to the set trigger threshold, the current fingerprint information is recorded to the pre-stored fingerprint information.
4. The method for controlling an electrically released vehicle door as described in claim 1, characterized in that, When the vehicle is powered on or started: Based on the number of signals from preset detection data and the current number of signals from the sensor, it is determined whether the anti-accidental touch function is available.
5. The method for controlling an electrically released vehicle door as described in claim 4, characterized in that, The determination of whether the anti-accidental touch function is available based on the number of signals from preset detection data and the current number of signals from the sensor includes: Call the cloud-based data tracking interface to obtain the current sensor data and put the current sensor data into the message queue; Clear the current sensor data from the message queue and record the number of signals in the database; If the number of signals in the database equals the number of signals in the preset detection data, the accidental touch prevention function is deemed available.
6. The method for controlling an electrically released vehicle door as described in claim 4, characterized in that, If the accidental touch prevention function is available: The driver is prompted to confirm whether the anti-accidental touch function is enabled. If enabled, it can be activated via voice, push card, or VPA action prompt function.
7. The method for controlling an electrically released vehicle door as described in claim 4, characterized in that, Before invoking the cloud-based data tracking interface and placing the preset detection data into the message queue, the process also includes: Configure preset detection data and store it in the cloud to a specified file storage location.
8. A vehicle electric release door control device, characterized in that, include: The judgment module is used to determine whether the electric release switch is enabled based on the current vehicle speed, the seat gravity sensor signal, and the vehicle speed threshold. If the current vehicle speed is less than the vehicle speed threshold and the seat gravity sensor distribution is uniform, the execution module enables the electric release switch; if the current vehicle speed is greater than or equal to the vehicle speed threshold, or the seat gravity sensor distribution is abnormal, the execution module disables the electric release switch.
9. A vehicle electric release door control device, characterized in that, The vehicle electric release door control device includes a processor, a memory, and a vehicle electric release door control program stored in the memory and executable by the processor, wherein when the vehicle electric release door control program is executed by the processor, it implements the steps of the vehicle electric release door control method as described in any one of claims 1 to 7.
10. A storage medium, characterized in that, The storage medium stores an electric release door control program for automobiles, wherein when the electric release door control program is executed by a processor, it implements the steps of the electric release door control method as described in any one of claims 1 to 7.
Citation Information
Patent Citations
Vehicle door electric release control method, device, equipment and storage medium
CN115012746B