New energy vehicle automatic power-on method and device, computer device and storage medium

Abstract

The application relates to a new energy automobile automatic power-on method and device, computer equipment and a storage medium. The method comprises the following steps: detecting the door state of a new energy automobile in real time; when the door state of the new energy automobile is opened from the outside and then closed, judging whether the in-vehicle high-voltage power system power-on condition is met; when the car key is in the vehicle, the door is kept closed, the pressure value of the main driver seat is greater than a first threshold value, and the brake pedal opening is greater than a second threshold value, it is determined that the in-vehicle high-voltage power system power-on condition is met; and the in-vehicle high-voltage power system of the new energy automobile is powered on. The method can provide a safer and more convenient new energy automobile power-on mode, manual operation is not required to press the power-on key, and the power-on caused by the mistaken touch of children can be effectively prevented, thereby providing protection for the personal safety of the passengers.

Description

Technical Field

[0001] This application relates to the field of new energy vehicle technology, and in particular to a method, device, computer equipment, and storage medium for automatically powering on a new energy vehicle. Background Technology

[0002] In previous new energy pure electric vehicles, the power-on method was manual. This involved pressing the power-on button while the key was inside the vehicle. This current method requires manual operation by the driver, which is inconvenient and carries the risk of accidental activation, potentially threatening the safety of passengers. For example, accidental activation by a child could cause the vehicle to move, which is extremely dangerous. Summary of the Invention

[0003] Based on this, a method, device, computer equipment, and storage medium for automatically powering on new energy vehicles are provided, which can control the power-on of new energy vehicles more safely and conveniently, and solve the technical problems of the current manual power-on method for new energy vehicles being inconvenient and having the possibility of misoperation, which may endanger the personal safety of passengers.

[0004] On the one hand, a method for automatically powering on a new energy vehicle is provided, the method comprising:

[0005] Real-time monitoring of the door status of new energy vehicles;

[0006] When the door of the new energy vehicle is opened from the outside and then closed, it is determined whether the power-on conditions of the high-voltage power system inside the vehicle are met.

[0007] When the following conditions are met simultaneously: the car key is inside the car and the car door is closed, the pressure value of the driver's seat is greater than the first threshold, and the brake pedal opening is greater than the second threshold, the conditions for powering on the high-voltage electrical system inside the vehicle are determined to be met.

[0008] Power on the high-voltage power system inside the new energy vehicle.

[0009] In one embodiment, the step prior to the real-time detection of the door status of the new energy vehicle includes:

[0010] The conditions for powering on the vehicle's high-voltage electrical system are set to simultaneously ensure that the car key is inside the vehicle and the doors are closed, the pressure value of the driver's seat is greater than a first threshold, and the brake pedal opening is greater than a second threshold.

[0011] In one embodiment, before setting the conditions for powering on the in-vehicle high-voltage electrical system to simultaneously satisfy the conditions that the car key is inside the vehicle and the door is closed, the pressure value of the driver's seat is greater than a first threshold, and the brake pedal opening is greater than a second threshold, the following steps are included:

[0012] A pressure sensor is added to the driver's seat to detect the pressure value of the driver's seat in real time.

[0013] The first threshold value is set based on the pressure value of the target customer sitting in the driver's seat;

[0014] The value of the second threshold is set according to the opening and closing range angle of the brake pedal.

[0015] In one embodiment, the step of setting the first threshold value based on the pressure value of the target customer sitting in the driver's seat includes:

[0016] Detect data from the pressure sensor when the target customer is seated in the driver's seat;

[0017] Data from a pressure sensor is collected when a non-target customer is seated in the driver's seat, wherein the non-target customer's weight is less than that of the target customer.

[0018] A first threshold value is set based on the pressure sensor data when the target customer and a non-target customer are seated in the driver's seat. The value of the first threshold is less than the pressure sensor data when the target customer is seated in the driver's seat, and greater than the pressure sensor data when a non-target customer is seated in the driver's seat.

[0019] In one embodiment, the step of powering on the in-vehicle high-voltage electrical system of the new energy vehicle includes:

[0020] Determine if a vehicle is stationary based on its gear position;

[0021] If the car is in park or neutral, the vehicle is considered stationary, and the high-voltage electrical system inside the new energy vehicle is energized.

[0022] In one embodiment, the step of powering on the in-vehicle high-voltage electrical system of the new energy vehicle further includes:

[0023] Determine whether the sequence of conditions for powering on the vehicle's high-voltage electrical system is correct;

[0024] The following sequence is considered to be correct in determining whether the power-on conditions of the in-vehicle high-voltage electrical system are met: the door of the new energy vehicle is open from the outside, the pressure value of the driver's seat is greater than the first threshold, and the door of the new energy vehicle is closed.

[0025] In one embodiment, after the step of powering on the in-vehicle high-voltage electrical system of the new energy vehicle, the method further includes:

[0026] Real-time detection of vehicle gear status;

[0027] If the car's gear changes from park or neutral to drive or reverse, the vehicle is determined to be in a drivable state, and the power drive system of the new energy vehicle is powered on.

[0028] On the other hand, an automatic power-on device for new energy vehicles is provided, the device comprising:

[0029] The door status detection module is used to detect the door status of new energy vehicles in real time.

[0030] The status judgment module is used to determine whether the power-on conditions of the in-vehicle high-voltage power system are met when the door of the new energy vehicle is opened from the outside and then closed.

[0031] The power-on condition judgment module is used to determine that the power-on conditions of the vehicle's high-voltage electrical system are met when the car key is inside the vehicle and the car door is closed, the pressure value of the driver's seat is greater than a first threshold, and the brake pedal opening is greater than a second threshold.

[0032] The power-on control module is used to power on the high-voltage power system inside the new energy vehicle.

[0033] In another aspect, a computer device is provided, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the computer program to perform the following steps:

[0034] Real-time monitoring of the door status of new energy vehicles;

[0035] When the door of the new energy vehicle is opened from the outside and then closed, it is determined whether the power-on conditions of the high-voltage power system inside the vehicle are met.

[0036] When the following conditions are met simultaneously: the car key is inside the car and the car door is closed, the pressure value of the driver's seat is greater than the first threshold, and the brake pedal opening is greater than the second threshold, the conditions for powering on the high-voltage electrical system inside the vehicle are determined to be met.

[0037] Power on the high-voltage power system inside the new energy vehicle.

[0038] In another aspect, a computer-readable storage medium is provided having a computer program stored thereon, which, when executed by a processor, performs the following steps:

[0039] Real-time monitoring of the door status of new energy vehicles;

[0040] When the door of the new energy vehicle is opened from the outside and then closed, it is determined whether the power-on conditions of the high-voltage power system inside the vehicle are met.

[0041] When the following conditions are met simultaneously: the car key is inside the car and the car door is closed, the pressure value of the driver's seat is greater than the first threshold, and the brake pedal opening is greater than the second threshold, the conditions for powering on the high-voltage electrical system inside the vehicle are determined to be met.

[0042] Power on the high-voltage power system inside the new energy vehicle.

[0043] The aforementioned automatic power-on method, device, computer equipment, and storage medium for new energy vehicles propose a safer and more convenient way to power on new energy vehicles. It eliminates the need for manual operation of pressing the power-on button and effectively prevents accidental power-on by children, thus ensuring the personal safety of passengers. Attached Figure Description

[0044] To more clearly illustrate the technical solutions in the embodiments of the present invention, 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 the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0045] Figure 1 This is an application environment diagram of an embodiment of the automatic power-on method for new energy vehicles;

[0046] Figure 2 This is a flowchart illustrating an automatic power-on method for new energy vehicles in one embodiment;

[0047] Figure 3 This is a schematic diagram of an automatic power-on method for new energy vehicles in one embodiment;

[0048] Figure 4 This is a flowchart illustrating the power-on steps of the in-vehicle high-voltage power system of the new energy vehicle in one embodiment.

[0049] Figure 5 This is a structural block diagram of an automatic power-on device for new energy vehicles in one embodiment;

[0050] Figure 6 This is an internal structural diagram of a computer device in one embodiment. Implementation

[0051] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0052] The automatic power-on method for new energy vehicles provided in this application can be applied to, for example... Figure 1In the application environment shown, terminal 102 communicates with vehicle server 104 via a network. Terminal 102 can be, but is not limited to, various personal computers, laptops, smartphones, tablets, and portable wearable devices. Terminal 102 is used to control vehicle server 104. Vehicle server 104 is a vehicle power management system and / or vehicle power control system.

[0053] In one embodiment, such as Figure 2 , Figure 3 As shown, an automatic power-on method for new energy vehicles is provided, which is applied to... Figure 1 Taking the vehicle-mounted server 104 as an example, the following steps are included:

[0054] Step S1: Real-time detection of the door status of the new energy vehicle;

[0055] Step S2: In response to the new energy vehicle's door being opened from the outside and then closed again, determine whether the conditions for powering on the vehicle's high-voltage power system are met.

[0056] Step S3: When the conditions for powering on the vehicle's high-voltage electrical system are met simultaneously, such as the car key being inside the vehicle and the doors being closed, the pressure value of the driver's seat being greater than the first threshold, and the brake pedal opening being greater than the second threshold, the conditions for powering on the vehicle's high-voltage electrical system are determined to be met.

[0057] Step S4: Power on the high-voltage power system inside the new energy vehicle.

[0058] Understandably, in combination Figure 3 The vehicle's high-voltage electrical system requires the following three conditions to be met simultaneously for it to be powered on: 1. The key is detected inside the vehicle and the doors are closed; 2. Pressure on the driver's seat is detected to be greater than a certain value, such as 300N; 3. The brake pedal opening is greater than a certain value. The system determines that the power-on conditions for the vehicle's high-voltage electrical system are met without requiring manual operation of the power button, and effectively prevents accidental power-on due to children by ensuring the driver's seat pressure exceeds the first threshold, thus safeguarding the safety of passengers.

[0059] In this embodiment, the following steps are included before the real-time detection of the door status of the new energy vehicle:

[0060] The conditions for powering on the vehicle's high-voltage electrical system are set to simultaneously ensure that the car key is inside the vehicle and the doors are closed, the pressure value of the driver's seat is greater than a first threshold, and the brake pedal opening is greater than a second threshold.

[0061] In this embodiment, before setting the conditions for powering on the in-vehicle high-voltage electrical system to simultaneously satisfy the following: the car key is inside the vehicle and the door is closed, the pressure value of the driver's seat is greater than a first threshold, and the brake pedal opening is greater than a second threshold:

[0062] A pressure sensor is added to the driver's seat to detect the pressure value of the driver's seat in real time.

[0063] The first threshold value is set based on the pressure value of the target customer sitting in the driver's seat;

[0064] The value of the second threshold is set according to the opening and closing range angle of the brake pedal.

[0065] In this embodiment, the step of setting the first threshold value based on the pressure value of the target customer sitting in the driver's seat includes:

[0066] Detect data from the pressure sensor when the target customer is seated in the driver's seat;

[0067] Data from a pressure sensor is collected when a non-target customer is seated in the driver's seat, wherein the non-target customer's weight is less than that of the target customer.

[0068] A first threshold value is set based on the pressure sensor data when the target customer and a non-target customer are seated in the driver's seat. The value of the first threshold is less than the pressure sensor data when the target customer is seated in the driver's seat, and greater than the pressure sensor data when a non-target customer is seated in the driver's seat.

[0069] like Figure 4 As shown, in this embodiment, the step of powering on the in-vehicle high-voltage power system of the new energy vehicle includes:

[0070] Step S41: Determine whether the vehicle is stationary based on the vehicle's gear position;

[0071] Step S42: If the car is in park or neutral, the vehicle is determined to be stationary, and the high-voltage power system inside the new energy vehicle is powered on.

[0072] In this embodiment, the step of powering on the in-vehicle high-voltage electrical system of the new energy vehicle further includes:

[0073] Determine whether the sequence of conditions for powering on the vehicle's high-voltage electrical system is correct;

[0074] The following sequence is considered to be correct in determining whether the power-on conditions of the in-vehicle high-voltage electrical system are met: the door of the new energy vehicle is open from the outside, the pressure value of the driver's seat is greater than the first threshold, and the door of the new energy vehicle is closed.

[0075] like Figure 2 As shown, in this embodiment, after the step of powering on the in-vehicle high-voltage power system of the new energy vehicle, the following is also included:

[0076] Step S5: Real-time detection of the vehicle's gear position;

[0077] Step S6: If the vehicle gear changes from park or neutral to drive or reverse, the vehicle is determined to be in a drivable state, and the power drive system of the new energy vehicle is powered on.

[0078] Among the above-mentioned automatic power-on methods for new energy vehicles, a safer and more convenient way to power on new energy vehicles is proposed. It eliminates the need for manual operation by pressing the power-on button and can effectively prevent accidental power-on caused by children touching the button, thus ensuring the personal safety of passengers.

[0079] The vehicle's high-voltage electrical system must meet the following conditions for successful power-on: it must be in park or neutral (P / N) gear, and the vehicle must be stationary. This ensures the system can power high-voltage electrical appliances such as the air conditioner. Without power, the vehicle cannot move, and the electric motor cannot provide power. Only when the driver shifts the gear to drive or reverse (D / R) gear will the drive system be powered on, and the vehicle will then be drivable. This application also eliminates the need for a start button, saving costs.

[0080] It should be understood that, although Figures 2-4 The steps in the flowchart are shown sequentially as indicated by the arrows, but these steps are not necessarily executed in the order indicated by the arrows. Unless otherwise specified herein, there is no strict order in which these steps are executed, and they can be performed in other orders. Figures 2-4 At least some of the steps in the process may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily completed at the same time, but can be executed at different times. The execution order of these sub-steps or stages is not necessarily sequential, but can be executed in turn or alternately with other steps or at least some of the sub-steps or stages of other steps.

[0081] In one embodiment, such as Figure 5 As shown, an automatic power-on device 10 for new energy vehicles is provided, including: a door status detection module 1, a status judgment module 2, a power-on condition judgment module 3, and a power-on control module 4.

[0082] The door status detection module 1 is used to detect the door status of new energy vehicles in real time.

[0083] The state judgment module 2 is used to determine whether the power-on conditions of the in-vehicle high-voltage power system are met when the door of the new energy vehicle is opened from the outside and then closed.

[0084] The power-on condition judgment module 3 is used to determine that the power-on conditions of the in-vehicle high-voltage power system are met when the car key is inside the vehicle and the car door is closed, the pressure value of the driver's seat is greater than a first threshold, and the brake pedal opening is greater than a second threshold.

[0085] The power-on control module 4 is used to power on the in-vehicle high-voltage power system of the new energy vehicle.

[0086] In this embodiment, the state determination module 2 is used before the step of real-time detection of the door status of the new energy vehicle:

[0087] The conditions for powering on the vehicle's high-voltage electrical system are set to simultaneously ensure that the car key is inside the vehicle and the doors are closed, the pressure value of the driver's seat is greater than a first threshold, and the brake pedal opening is greater than a second threshold.

[0088] In this embodiment, before setting the conditions for powering on the in-vehicle high-voltage electrical system to simultaneously satisfy the following: the car key is inside the vehicle and the door is closed, the pressure value of the driver's seat is greater than a first threshold, and the brake pedal opening is greater than a second threshold:

[0089] A pressure sensor is added to the driver's seat to detect the pressure value of the driver's seat in real time.

[0090] The first threshold value is set based on the pressure value of the target customer sitting in the driver's seat;

[0091] The value of the second threshold is set according to the opening and closing range angle of the brake pedal.

[0092] In this embodiment, the step of setting the first threshold value based on the pressure value of the target customer sitting in the driver's seat includes:

[0093] Detect data from the pressure sensor when the target customer is seated in the driver's seat;

[0094] Data from a pressure sensor is collected when a non-target customer is seated in the driver's seat, wherein the non-target customer's weight is less than that of the target customer.

[0095] A first threshold value is set based on the pressure sensor data when the target customer and a non-target customer are seated in the driver's seat. The value of the first threshold is less than the pressure sensor data when the target customer is seated in the driver's seat, and greater than the pressure sensor data when a non-target customer is seated in the driver's seat.

[0096] In this embodiment, the power-on control module 4 is used during the power-on step of the in-vehicle high-voltage power system of the new energy vehicle to:

[0097] Determine if a vehicle is stationary based on its gear position;

[0098] If the car is in park or neutral, the vehicle is considered stationary, and the high-voltage electrical system inside the new energy vehicle is energized.

[0099] In this embodiment, the power-on condition judgment module 3 is used before the power-on step of the in-vehicle high-voltage power system of the new energy vehicle:

[0100] Determine whether the sequence of conditions for powering on the vehicle's high-voltage electrical system is correct;

[0101] The following sequence is considered to be correct in determining whether the power-on conditions of the in-vehicle high-voltage electrical system are met: the door of the new energy vehicle is open from the outside, the pressure value of the driver's seat is greater than the first threshold, and the door of the new energy vehicle is closed.

[0102] In this embodiment, after the step of powering on the in-vehicle high-voltage power system of the new energy vehicle, the power-on control module 4 is further used for:

[0103] Real-time detection of vehicle gear status;

[0104] If the car's gear changes from park or neutral to drive or reverse, the vehicle is determined to be in a drivable state, and the power drive system of the new energy vehicle is powered on.

[0105] The aforementioned automatic power-on device for new energy vehicles proposes a safer and more convenient way to power on new energy vehicles. It eliminates the need for manual operation by pressing the power-on button and effectively prevents accidental power-on by children, thus ensuring the personal safety of passengers.

[0106] Specific limitations regarding the automatic power-on device for new energy vehicles can be found in the limitations on the automatic power-on method for new energy vehicles mentioned above, and will not be repeated here. Each module in the aforementioned automatic power-on device for new energy vehicles can be implemented entirely or partially through software, hardware, or a combination thereof. These modules can be embedded in or independent of the processor in a computer device in hardware form, or stored in the memory of a computer device in software form, so that the processor can call and execute the corresponding operations of each module.

[0107] In one embodiment, a computer device is provided, which may be a vehicle-mounted server, and its internal structure diagram may be as follows: Figure 6 As shown, the computer device includes a processor, memory, network interface, and database connected via a system bus. The processor provides computing and control capabilities. The memory includes non-volatile storage media and internal memory. The non-volatile storage media stores the operating system, computer programs, and database. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The database stores data related to the automatic power-on of new energy vehicles. The network interface communicates with external terminals via a network connection. When the processor executes the computer program, it implements a method for automatically powering on new energy vehicles.

[0108] Those skilled in the art will understand that Figure 6 The structure shown is merely a block diagram of a portion of the structure related to the present application and does not constitute a limitation on the computer device to which the present application is applied. Specific computer devices may include more or fewer components than those shown in the figure, or combine certain components, or have different component arrangements.

[0109] In one embodiment, a computer device is provided, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the computer program to perform the following steps:

[0110] Real-time monitoring of the door status of new energy vehicles;

[0111] When the door of the new energy vehicle is opened from the outside and then closed, it is determined whether the power-on conditions of the high-voltage power system inside the vehicle are met.

[0112] When the following conditions are met simultaneously: the car key is inside the car and the car door is closed, the pressure value of the driver's seat is greater than the first threshold, and the brake pedal opening is greater than the second threshold, the conditions for powering on the high-voltage electrical system inside the vehicle are determined to be met.

[0113] Power on the high-voltage power system inside the new energy vehicle.

[0114] In one embodiment, the processor, when executing a computer program, also performs the following steps:

[0115] The procedure preceding the real-time detection of the door status of the new energy vehicle includes:

[0116] The conditions for powering on the vehicle's high-voltage electrical system are set to simultaneously ensure that the car key is inside the vehicle and the doors are closed, the pressure value of the driver's seat is greater than a first threshold, and the brake pedal opening is greater than a second threshold.

[0117] In one embodiment, the processor, when executing a computer program, also performs the following steps:

[0118] Before setting the conditions for powering on the in-vehicle high-voltage electrical system to simultaneously ensure that the car key is inside the vehicle and the doors are closed, the pressure value of the driver's seat is greater than a first threshold, and the brake pedal opening is greater than a second threshold, the following steps are included:

[0119] A pressure sensor is added to the driver's seat to detect the pressure value of the driver's seat in real time.

[0120] The first threshold value is set based on the pressure value of the target customer sitting in the driver's seat;

[0121] The value of the second threshold is set according to the opening and closing range angle of the brake pedal.

[0122] In one embodiment, the processor, when executing a computer program, also performs the following steps:

[0123] The step of setting the first threshold value based on the pressure value of the target customer sitting in the driver's seat includes:

[0124] Detect data from the pressure sensor when the target customer is seated in the driver's seat;

[0125] Data from a pressure sensor is collected when a non-target customer is seated in the driver's seat, wherein the non-target customer's weight is less than that of the target customer.

[0126] A first threshold value is set based on the pressure sensor data when the target customer and a non-target customer are seated in the driver's seat. The value of the first threshold is less than the pressure sensor data when the target customer is seated in the driver's seat, and greater than the pressure sensor data when a non-target customer is seated in the driver's seat.

[0127] In one embodiment, the processor, when executing a computer program, also performs the following steps:

[0128] The procedure before powering on the in-vehicle high-voltage electrical system of the new energy vehicle also includes:

[0129] Determine if a vehicle is stationary based on its gear position;

[0130] If the car is in park or neutral, the vehicle is considered stationary, and the high-voltage electrical system inside the new energy vehicle is energized.

[0131] In one embodiment, the processor, when executing a computer program, also performs the following steps:

[0132] The procedure before powering on the in-vehicle high-voltage electrical system of the new energy vehicle also includes:

[0133] Determine whether the sequence of conditions for powering on the vehicle's high-voltage electrical system is correct;

[0134] The following sequence is considered to be correct in determining whether the power-on conditions of the in-vehicle high-voltage electrical system are met: the door of the new energy vehicle is open from the outside, the pressure value of the driver's seat is greater than the first threshold, and the door of the new energy vehicle is closed.

[0135] In one embodiment, the processor, when executing a computer program, also performs the following steps:

[0136] The process after powering on the in-vehicle high-voltage electrical system of the new energy vehicle also includes:

[0137] Real-time detection of vehicle gear status;

[0138] If the car's gear changes from park or neutral to drive or reverse, the vehicle is determined to be in a drivable state, and the power drive system of the new energy vehicle is powered on.

[0139] For specific limitations on the steps a processor takes when executing a computer program, please refer to the limitations on the method for automatic power-on of new energy vehicles mentioned above, which will not be repeated here.

[0140] In one embodiment, a computer-readable storage medium is provided having a computer program stored thereon, the computer program performing the following steps when executed by a processor:

[0141] Real-time monitoring of the door status of new energy vehicles;

[0142] When the door of the new energy vehicle is opened from the outside and then closed, it is determined whether the power-on conditions of the high-voltage power system inside the vehicle are met.

[0143] When the following conditions are met simultaneously: the car key is inside the car and the car door is closed, the pressure value of the driver's seat is greater than the first threshold, and the brake pedal opening is greater than the second threshold, the conditions for powering on the high-voltage electrical system inside the vehicle are determined to be met.

[0144] Power on the high-voltage power system inside the new energy vehicle.

[0145] In one embodiment, when the computer program is executed by a processor, it also performs the following steps:

[0146] The procedure preceding the real-time detection of the door status of the new energy vehicle includes:

[0147] The conditions for powering on the vehicle's high-voltage electrical system are set to simultaneously ensure that the car key is inside the vehicle and the doors are closed, the pressure value of the driver's seat is greater than a first threshold, and the brake pedal opening is greater than a second threshold.

[0148] In one embodiment, when the computer program is executed by a processor, it also performs the following steps:

[0149] Before setting the conditions for powering on the in-vehicle high-voltage electrical system to simultaneously ensure that the car key is inside the vehicle and the doors are closed, the pressure value of the driver's seat is greater than a first threshold, and the brake pedal opening is greater than a second threshold, the following steps are included:

[0150] A pressure sensor is added to the driver's seat to detect the pressure value of the driver's seat in real time.

[0151] The first threshold value is set based on the pressure value of the target customer sitting in the driver's seat;

[0152] The value of the second threshold is set according to the opening and closing range angle of the brake pedal.

[0153] In one embodiment, when the computer program is executed by a processor, it also performs the following steps:

[0154] The step of setting the first threshold value based on the pressure value of the target customer sitting in the driver's seat includes:

[0155] Detect data from the pressure sensor when the target customer is seated in the driver's seat;

[0156] Data from a pressure sensor is collected when a non-target customer is seated in the driver's seat, wherein the non-target customer's weight is less than that of the target customer.

[0157] A first threshold value is set based on the pressure sensor data when the target customer and a non-target customer are seated in the driver's seat. The value of the first threshold is less than the pressure sensor data when the target customer is seated in the driver's seat, and greater than the pressure sensor data when a non-target customer is seated in the driver's seat.

[0158] In one embodiment, when the computer program is executed by a processor, it also performs the following steps:

[0159] The procedure before powering on the in-vehicle high-voltage electrical system of the new energy vehicle also includes:

[0160] Determine if a vehicle is stationary based on its gear position;

[0161] If the car is in park or neutral, the vehicle is considered stationary, and the high-voltage electrical system inside the new energy vehicle is energized.

[0162] In one embodiment, when the computer program is executed by a processor, it also performs the following steps:

[0163] The procedure before powering on the in-vehicle high-voltage electrical system of the new energy vehicle also includes:

[0164] Determine whether the sequence of conditions for powering on the vehicle's high-voltage electrical system is correct;

[0165] The following sequence is considered to be correct in determining whether the power-on conditions of the in-vehicle high-voltage electrical system are met: the door of the new energy vehicle is open from the outside, the pressure value of the driver's seat is greater than the first threshold, and the door of the new energy vehicle is closed.

[0166] In one embodiment, when the computer program is executed by a processor, it also performs the following steps:

[0167] The process after powering on the in-vehicle high-voltage electrical system of the new energy vehicle also includes:

[0168] Real-time detection of vehicle gear status;

[0169] If the car's gear changes from park or neutral to drive or reverse, the vehicle is determined to be in a drivable state, and the power drive system of the new energy vehicle is powered on.

[0170] For specific limitations on the steps implemented when a computer program is executed by a processor, please refer to the limitations on the method of automatic power-on of new energy vehicles mentioned above, which will not be repeated here.

[0171] Those skilled in the art will understand that all or part of the processes in the methods of the above embodiments can be implemented by a computer program instructing related hardware. The computer program can be stored in a non-volatile computer-readable storage medium. When executed, the computer program can include the processes of the embodiments of the above methods. Any references to memory, storage, databases, or other media used in the embodiments provided in this application can include non-volatile and / or volatile memory. Non-volatile memory may include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), dual data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous link DRAM (SLDRAM), RAMbus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), etc.

[0172] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0173] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A new energy vehicle automatic power-on method, characterized in that, The method comprises the following steps: real-time detecting the door state of the new energy vehicle; in response to the door state of the new energy vehicle being opened from the outside and then closed, determining whether the in-vehicle high-voltage power system power-on condition is met; when the car key is in the vehicle, the door is kept closed, the pressure value of the main driver seat is greater than the first threshold value, and the brake pedal opening degree is greater than the second threshold value, it is determined that the in-vehicle high-voltage power system power-on condition is met; powering on the in-vehicle high-voltage power system of the new energy vehicle; before the step of real-time detecting the door state of the new energy vehicle, comprising: setting the in-vehicle high-voltage power system power-on condition as meeting the conditions that the car key is in the vehicle, the door is kept closed, the pressure value of the main driver seat is greater than the first threshold value, and the brake pedal opening degree is greater than the second threshold value; before the step of setting the in-vehicle high-voltage power system power-on condition as meeting the conditions that the car key is in the vehicle, the door is kept closed, the pressure value of the main driver seat is greater than the first threshold value, and the brake pedal opening degree is greater than the second threshold value, comprising: adding a pressure sensor to the main driver seat, and using the pressure sensor to real-time detect the pressure value of the main driver seat; setting the value of the first threshold value according to the pressure value when the target customer sits on the main driver seat; setting the value of the second threshold value according to the opening and closing range angle of the brake pedal; the step of setting the value of the first threshold value according to the pressure value when the target customer sits on the main driver seat, comprising: detecting the data of the pressure sensor when the target customer sits on the main driver seat; detecting the data of the pressure sensor when a non-target customer sits on the main driver seat, wherein the weight of the non-target customer is less than the weight of the target customer; setting the value of the first threshold value according to the detected data of the pressure sensor when the target customer and the non-target customer sit on the main driver seat, wherein the value of the first threshold value is less than the data of the pressure sensor when the target customer sits on the main driver seat, and the value of the first threshold value is greater than the data of the pressure sensor when the non-target customer sits on the main driver seat; the step of powering on the in-vehicle high-voltage power system of the new energy vehicle, comprising: determining whether the vehicle is in a stationary state according to the gear position of the vehicle; if the gear position of the vehicle is in the parking gear position or the neutral gear position, it is determined that the vehicle is in a stationary state, and the in-vehicle high-voltage power system of the new energy vehicle is powered on; before the step of powering on the in-vehicle high-voltage power system of the new energy vehicle, further comprising: determining whether the sequence of meeting the in-vehicle high-voltage power system power-on condition is correct; if the following sequence is met, it is determined that the sequence of meeting the in-vehicle high-voltage power system power-on condition is correct: the door state of the new energy vehicle is opened from the outside, the pressure value of the main driver seat is greater than the first threshold value, and the door state of the new energy vehicle is closed; after the step of powering on the in-vehicle high-voltage power system of the new energy vehicle, further comprising: real-time detecting the gear position state of the vehicle; if the gear position of the vehicle changes from the parking gear position or the neutral gear position to the forward gear position or the reverse gear position, it is determined that the vehicle is in a drivable state, and the power drive system of the new energy vehicle is powered on.

2. An automatic power-on device for a new energy vehicle, which adopts the automatic power-on method for a new energy vehicle according to claim 1, characterized in that, The device comprises: a door state detection module for real-time detecting the door state of the new energy vehicle; A state judging module is configured to judge whether an in-vehicle high-voltage power system power-on condition is met in response to the state of the door of the new energy vehicle being opened from the outside and then closed again. The power-on condition judging module is configured to determine that the in-vehicle high-voltage power system power-on condition is met when the following conditions are met simultaneously: the vehicle key is in the vehicle and the door remains closed, the pressure value of the driver's seat is greater than a first threshold value, and the brake pedal opening is greater than a second threshold value. A power-on control module is configured to power on the in-vehicle high-voltage power system of the new energy vehicle.

3. A computer device comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, characterized in that, The processor executes the computer program to implement the steps of the method of claim 1.

4. A computer-readable storage medium having stored thereon a computer program, characterized in that, The computer program is executed by the processor to implement the steps of the method of claim 1.

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