Vehicle control method and device, vehicle and storage medium

Abstract

The present invention proposes a vehicle control method and device, a vehicle and a storage medium. The method includes: when determining that the vehicle enters a target mode, obtaining the power mode, the vehicle speed, the pressure value of the seat pressure sensor and the duration during which the door state has not changed; controlling the vehicle to enter a sleep state within a first preset time according to the power mode, the vehicle speed, the pressure value of the seat pressure sensor and the duration during which the door state has not changed. The present invention can control the vehicle to quickly enter a sleep state after the vehicle enters the target mode, shorten the time the vehicle enters the sleep mode, thereby reducing the vehicle's power loss and thus reducing the risk of battery power feeding in the vehicle.

Description

Technical Field

[0001] The present invention relates to the field of vehicle technology, and in particular to a vehicle control method and device, a vehicle, and a storage medium. Background Art

[0002] At present, in the early stage of vehicle sales, various methods are generally used to display vehicles, among which static display is a major display method, for example, static display of vehicles in occasions such as auto shows, conference venues, shopping malls or 4S stores.

[0003] During a vehicle display, it usually enters a target mode, such as showroom mode. In showroom mode, there are many manual operations such as frequent power on and off, leaving the vehicle with the power on, opening and closing doors, and operating switches inside the vehicle. These operations cause the vehicle to be in working condition for a long time, making it impossible for the vehicle to quickly enter sleep mode in showroom mode. As a result, the vehicle's operating current remains high, and there is a risk of power supply to the vehicle battery. Summary of the Invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art.

[0005] To this end, an object of the present invention is to propose a vehicle control method, which can control the vehicle to quickly enter a sleep state after the vehicle enters a target mode, reduce the time the vehicle takes to enter the sleep mode, thereby reducing the vehicle's power loss and thus reducing the risk of vehicle battery power feeding.

[0006] To this end, a second object of the present invention is to provide a vehicle control device.

[0007] To this end, a third object of the present invention is to provide a vehicle.

[0008] To this end, a fourth object of the present invention is to provide a non-transitory computer-readable storage medium.

[0009] In order to achieve the above-mentioned purpose, an embodiment of the first aspect of the present invention proposes a vehicle control method, which includes: when determining that the vehicle enters a target mode, obtaining the power mode, the vehicle speed, the pressure value of the seat pressure sensor and the duration during which the door state has not changed; controlling the vehicle to enter a sleep state within a first preset time according to the power mode, the vehicle speed, the pressure value of the seat pressure sensor and the duration during which the door state has not changed.

[0010] According to the vehicle control method of an embodiment of the present invention, after determining that the vehicle enters the target mode, the vehicle's power mode, vehicle speed, pressure value of the pressure sensor and door status are detected, and the vehicle is controlled to quickly enter the sleep state within a first preset time based on the above parameters, thereby reducing the time the vehicle enters the sleep mode, thereby reducing the vehicle's power loss, and thus reducing the risk of vehicle battery power feeding.

[0011] In some embodiments, the vehicle is controlled to enter a sleep state within a first preset time based on the power mode, the vehicle speed, the pressure value of the seat pressure sensor and the duration that the door state has not changed, including: when the power mode is OFF and the pressure value of the seat pressure sensor is greater than a first preset pressure threshold and the duration that the door state has not changed reaches a second preset time, the vehicle is controlled to enter a sleep state within the first preset time; when the power mode is ON and the vehicle speed is within a first preset speed range and the pressure value of the seat pressure sensor is greater than the first preset pressure threshold and the duration that the door state has not changed is greater than a third preset time, the power mode is controlled to switch to an OFF state, and when the vehicle enters the OFF state, the time that the door state has not changed is detected, and when the duration that the door state has not changed reaches a fourth preset time, the vehicle is controlled to enter a sleep state within the first preset time.

[0012] In some embodiments, determining that the vehicle enters the target mode includes: when the power mode is in the OFF state and the vehicle speed is within a second preset speed range and a switch signal of a first preset combination button is received and the trigger time of the first preset combination button reaches a fifth preset time, determining that the vehicle enters the target mode.

[0013] In some embodiments, after determining that the vehicle enters the target mode, it also includes: when the vehicle is in the target mode and the power mode is in the OFF state and a switch signal of a second preset combination button is received and the trigger time of the second preset combination button reaches a sixth preset time, controlling the vehicle to exit the target mode.

[0014] In some embodiments, after determining that the vehicle enters the target mode, it also includes: when the vehicle is in the target mode and the power mode is OFF and the mileage of the vehicle is greater than a preset mileage threshold, controlling the vehicle to exit the target mode.

[0015] In some embodiments, before determining that the vehicle enters the target mode, it also includes: when the power mode is OFF and the vehicle is locked and after a sixth preset time, controlling the vehicle to enter a sleep state; when the power mode is OFF and the vehicle is unlocked and the pressure value of the seat pressure sensor is less than a second preset pressure threshold and the duration for which the door state does not change is greater than a seventh preset time, controlling the vehicle to enter a sleep state, wherein the first preset pressure threshold is greater than the second preset pressure threshold.

[0016] In some embodiments, after controlling the vehicle to enter the sleep state, the method further includes: controlling the vehicle to exit the sleep state when a door unlocking signal or a vehicle power-on signal is detected.

[0017] In order to achieve the above-mentioned purpose, an embodiment of the second aspect of the present invention proposes a vehicle control device, which includes: an acquisition module, used to determine when the vehicle enters the target mode, obtain the power mode, the vehicle speed, the pressure value of the seat pressure sensor and the duration that the door state has not changed; a control module, used to control the vehicle to enter a sleep state within a first preset time according to the power mode, the vehicle speed, the pressure value of the seat pressure sensor and the duration that the door state has not changed.

[0018] According to an embodiment of the present invention, the control device of a vehicle, after determining that the vehicle enters the target mode, detects the vehicle's power mode, vehicle speed, pressure value of the pressure sensor and door status, and controls the vehicle to quickly enter the sleep state within a first preset time based on the above parameters, thereby reducing the time the vehicle enters the sleep mode, thereby reducing the vehicle's power loss, and thus reducing the risk of vehicle battery power feeding.

[0019] In order to achieve the above-mentioned object, an embodiment of a third aspect of the present invention provides a vehicle, which includes the vehicle control device as described in the above-mentioned embodiment.

[0020] According to an embodiment of the present invention, after determining that the vehicle enters the target mode, the vehicle's power mode, vehicle speed, pressure value of the pressure sensor and door status are detected, and the vehicle is controlled to quickly enter the sleep state within a first preset time based on the above parameters, thereby reducing the time the vehicle enters the sleep mode, thereby reducing the vehicle's power loss, and thus reducing the risk of battery power feeding of the vehicle.

[0021] In order to achieve the above-mentioned purpose, an embodiment of the fourth aspect of the present invention proposes a non-temporary computer-readable storage medium, on which a vehicle control program is stored. When the vehicle control program is executed by a processor, the vehicle control method as described in the above-mentioned embodiment is implemented.

[0022] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments with reference to the accompanying drawings, in which:

[0024] Figure 1 is a schematic diagram of the hardware structure of a vehicle according to one embodiment of the present invention;

[0025] Figure 2 is a flow chart of a vehicle control method according to one embodiment of the present invention;

[0026] Figure 3 is a flowchart of a vehicle control method according to another embodiment of the present invention;

[0027] Figure 4 is a block diagram of a control device for a vehicle according to an embodiment of the present invention;

[0028] Figure 5 is a block diagram of a vehicle according to one embodiment of the present invention.

[0029] Reference numerals: vehicle control device 2 ; acquisition module 21 ; control module 22 ; vehicle 3 . DETAILED DESCRIPTION

[0030] The embodiments of the present invention will be described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. The embodiments of the present invention will be described in detail below.

[0031] The hardware structure of a vehicle according to an embodiment of the present invention is first described below with examples.

[0032] like Figure 1 As shown, the vehicle according to the embodiment of the present invention includes: a preset combination button, a body controller, a gateway, a seat pressure sensor, a door status switch, a multimedia host and other electrical devices.

[0033] Among them, the preset combination button sends the radio frequency signal to the body controller, the body controller is connected to the gateway via the CAN (Controller Area Network) bus, the gateway is connected to the multimedia host and other electrical devices through the CAN bus, and the body controller is connected to the seat pressure sensor and door status switch through hard wires. The body controller controls the vehicle to enter the target mode according to the radio frequency signal.

[0034] The following combination Figure 1-Figure 3The vehicle control method according to the embodiment of the present invention is described with examples.

[0035] like Figure 2 As shown, the vehicle control method according to the embodiment of the present invention at least includes step S1 and step S2.

[0036] Step S1 : When it is determined that the vehicle enters a target mode, the power mode, the vehicle speed, the pressure value of the seat pressure sensor, and the duration during which the door state does not change are obtained.

[0037] Target mode is an operating mode for vehicles that can be displayed statically for extended periods, such as in exhibition hall mode. When the vehicle enters target mode, it cannot be driven during static display, disabling high-voltage power output to maximize safety and prevent human error from causing the vehicle to move during static display. The power mode is divided into OFF and ON states.

[0038] In an embodiment, the body controller can monitor the driving status of the vehicle in different driving modes in real time through relevant sensors or controllers on the vehicle, and obtain the vehicle's driving data, such as the vehicle's power mode and the vehicle's speed, and determine whether the vehicle has entered the target mode based on the above driving data. When it is determined that the vehicle has entered the target mode, the body controller connects to the seat pressure sensor through a hard wire to obtain the pressure value of the seat pressure sensor of the vehicle at this time, and connects to the door status switch through a hard wire to obtain the duration that the vehicle's door status has not changed at this time. At the same time, the vehicle's power mode and the vehicle's speed at this time are obtained through the CAN bus, so as to facilitate controlling the vehicle to quickly enter the sleep state according to the above parameters.

[0039] Step S2 , controlling the vehicle to enter a sleep state within a first preset time according to the power mode, the vehicle speed, the pressure value of the seat pressure sensor, and the duration during which the door state does not change.

[0040] In an embodiment, after the body controller obtains the vehicle's power mode, vehicle speed, pressure value of the seat pressure sensor, and duration of time during which the door status has not changed, it determines whether a user is operating the vehicle based on the above parameters. When no one is operating the vehicle, the vehicle is controlled to quickly enter sleep mode within the first preset time based on the radio frequency signal of a preset combination button, thereby saving the vehicle's energy loss.

[0041] According to the vehicle control method of an embodiment of the present invention, after determining that the vehicle enters the target mode, the vehicle's power mode, vehicle speed, pressure value of the pressure sensor and door status are detected, and the vehicle is controlled to quickly enter the sleep state within a first preset time based on the above parameters, thereby reducing the time the vehicle enters the sleep mode, thereby reducing the vehicle's power loss, and thus reducing the risk of vehicle battery power feeding.

[0042] In some embodiments, the vehicle is controlled to enter a sleep state within a first preset time based on the power mode, the vehicle speed, the pressure value of the seat pressure sensor and the duration that the door state has not changed. When the power mode is OFF and the pressure value of the seat pressure sensor is greater than the first preset pressure threshold and the duration that the door state has not changed reaches a second preset time, the vehicle is controlled to enter a sleep state within the first preset time; when the power mode is ON and the vehicle speed is in a first preset speed range and the pressure value of the seat pressure sensor is greater than the first preset pressure threshold and the duration that the door state has not changed is greater than a third preset time, the power mode is controlled to switch to the OFF state, and when the vehicle enters the OFF state, the time that the door state has not changed is detected. When the duration that the door state has not changed reaches a fourth preset time, the vehicle is controlled to enter a sleep state within the first preset time.

[0043] In an embodiment, the vehicle enters a target mode, obtains the vehicle's power mode, vehicle speed, the pressure value of the seat pressure sensor, and the duration for which the door status has not changed, and then determines whether the vehicle's power mode is in the OFF state, whether the pressure value of the seat pressure sensor is greater than a first preset pressure threshold, and whether the duration for which the door status has not changed reaches a second preset time. When the power mode is in the OFF state, the pressure value of the seat pressure sensor is greater than the first preset pressure threshold, and the duration for which the door status has not changed reaches a second preset time, for example, 10s, it is considered that the vehicle is powered off and there is no one operating in the vehicle, then the body controller controls the vehicle to enter a sleep state within the first preset time to reduce the vehicle's energy loss.

[0044] When the power mode is in the ON state, it is determined whether the vehicle speed is within the first preset speed range, whether the pressure value of the seat pressure sensor is greater than the first preset pressure threshold, and whether the duration for which the door state has not changed reaches a third preset time. When the vehicle speed is in the first preset speed range and the pressure value of the seat pressure sensor is greater than the first preset pressure threshold and the duration for which the door state has not changed is greater than the third preset time, for example, 30s, it is considered that the vehicle is powered on but there is no operation in the vehicle, then the body controller controls the power mode to switch to the OFF state, and after the vehicle enters the OFF state, detects the time for which the door state has not changed. When the duration for which the door state has not changed reaches a fourth preset time, for example, 10s, it is considered that the vehicle is powered off and there is no operation in the vehicle, then the body controller controls the vehicle to enter a sleep state within the first preset time to reduce the energy loss of the vehicle.

[0045] In some embodiments, when it is determined that the vehicle enters the target mode, the power mode is in the OFF state and the vehicle speed is within the second preset speed range and the switch signal of the first preset combination button is received and the trigger time of the first preset combination button reaches the fifth preset time, the vehicle is determined to enter the target mode.

[0046] In an embodiment, relevant sensors or controllers on the vehicle can be used to monitor the driving status of the vehicle under different driving conditions in real time and obtain vehicle driving data, such as the vehicle power mode and vehicle speed, to determine whether the vehicle power mode is in the OFF state, whether the vehicle speed is within a second preset speed range, whether a switch signal from a first preset combination key is received, and whether the trigger time of the first preset combination key has reached a fifth preset time. When the vehicle power is in the OFF state and the vehicle speed is within the second preset speed range, a switch signal from the first preset combination key is received, and the trigger time of the first preset combination key has reached the fifth preset time, the vehicle is considered to be in a long-term stationary state. The body controller then switches the vehicle from normal mode to the target mode according to the instruction of the first preset combination key, and sends a control signal for switching the vehicle mode to the CAN bus. The gateway is responsible for routing the signal to other CAN communication electrical devices, and the sleep logic of each electrical device enters a dormant state to maximize the conservation of the vehicle battery power. When any of the above conditions is not met, the vehicle is considered to be in a normal operating state, and the vehicle is controlled to remain in normal mode.

[0047] It can be understood that the first preset combination button can be set as a smart key button, and the switch signal of the first preset combination button can be set to press the K1 and K2 buttons of the smart key at the same time, so as to facilitate vehicle management personnel such as 4S shop or auto show managers to quickly switch the vehicle's operating mode.

[0048] In some embodiments, after determining that the vehicle enters the target mode, when the vehicle is in the target mode and the power mode is OFF and a switch signal of a second preset combination button is received and the trigger time of the second preset combination button reaches a sixth preset time, the vehicle is controlled to exit the target mode.

[0049] In an embodiment, after the vehicle enters the target mode, the driving status of the vehicle under different driving conditions can be monitored in real time through relevant sensors or controllers on the vehicle, and the vehicle's driving data, such as the vehicle's power mode, can be obtained to determine whether the vehicle's power mode is in the OFF state, and at the same time determine whether the switch signal of the second preset combination key is received, and determine whether the trigger time of the second preset combination key reaches the sixth preset time. When the vehicle's power mode is in the OFF state and the switch signal of the second preset combination key is received and the trigger time of the second preset combination key reaches the sixth preset time, it is considered that the vehicle has entered a normal working state, and the body controller switches the vehicle from the target mode to the normal mode according to the instruction of the second preset combination key, and sends the control signal for switching the vehicle mode to the CAN bus, which is routed by the gateway to other CAN communication electrical devices, and the sleep state of each electrical device resumes the normal working mode to ensure the normal operation of the vehicle; when any of the above items is not met, it is considered that the vehicle is still in a long-term stationary state, and the vehicle is controlled to maintain the target mode.

[0050] It is understandable that the second preset combination button can be set as a smart key button, and the switch signal of the second preset combination button can be set to press the K3 and K4 buttons of the smart key at the same time, so as to facilitate vehicle management personnel such as 4S shop or auto show management personnel to quickly switch the vehicle's operating mode.

[0051] In some embodiments, after determining that the vehicle enters the target mode, when the vehicle is in the target mode and the power mode is OFF and the vehicle's mileage is greater than a preset mileage threshold, the vehicle is controlled to exit the target mode.

[0052] In an embodiment, after the vehicle enters the target mode, the driving status of the vehicle under different driving conditions can be monitored in real time through relevant sensors or controllers on the vehicle, and the vehicle's driving data, such as the vehicle's power mode and the vehicle's mileage, can be obtained to determine whether the vehicle's power mode is in the OFF state and whether the vehicle's mileage is greater than a preset mileage threshold. When the vehicle's power is in the OFF state and the vehicle's mileage is greater than the preset mileage threshold, it is considered that the vehicle has entered a normal working state, and the body controller controls the vehicle to exit the target mode and sends a control signal for switching the vehicle mode to the CAN bus. The gateway is responsible for routing it to other CAN communication electrical devices, and the sleep state of each electrical device resumes the normal working mode to ensure the normal operation of the vehicle so as not to affect the user experience; when the vehicle's mileage is less than or equal to the preset mileage threshold, it is considered that the vehicle may be stationary, and the vehicle is controlled to maintain the target mode.

[0053] In some embodiments, before determining that the vehicle enters the target mode, the power mode is OFF and the vehicle is locked and after a sixth preset time, the vehicle is controlled to enter a sleep state; when the power mode is OFF and the vehicle is unlocked and the pressure value of the seat pressure sensor is less than a second preset pressure threshold and the duration for which the door state does not change is greater than a seventh preset time, the vehicle is controlled to enter a sleep state, wherein the first preset pressure threshold is greater than the second preset pressure threshold.

[0054] In an embodiment, before the vehicle enters the target mode, it is considered that the vehicle is in normal mode, and it is determined whether the power mode of the vehicle is in the OFF state, and whether the vehicle is in the locked state and within the sixth preset time. When the power mode is in the OFF state and the vehicle is in the locked state and after the sixth preset time, for example, 3 minutes, it is considered that the vehicle is powered off and there is no one operating in the vehicle, and the vehicle is controlled to enter a sleep state to reduce the energy loss of the vehicle.

[0055] Determine whether the vehicle's power mode is in the OFF state, determine whether the vehicle is in the unlocked state, determine whether the pressure value of the seat pressure sensor is less than a second preset pressure threshold, and determine whether the duration for which the door state has not changed is greater than a seventh preset time. When the power mode is OFF, the vehicle is in the unlocked state, the pressure value of the seat pressure sensor is less than the second preset pressure threshold, and the duration for which the door state has not changed is greater than the seventh preset time, for example, 10 minutes, it is considered that the vehicle is powered off and there is no one operating in the vehicle, and the vehicle is controlled to enter a sleep state to reduce the vehicle's energy loss.

[0056] In some embodiments, after controlling the vehicle to enter the sleep state, the method further includes: controlling the vehicle to exit the sleep state when a door unlocking signal or a vehicle power-on signal is detected.

[0057] In an embodiment, after the vehicle is controlled to enter a sleep state, it is determined whether a door unlock signal or a vehicle power-on signal is detected. When the body controller detects a door unlock signal sent by the door status switch, or when the body controller detects a vehicle power-on signal, it is considered that there is someone in the vehicle or someone needs to operate the vehicle, and the vehicle is controlled to exit the sleep state to ensure the normal operation of the vehicle so as not to affect the user experience.

[0058] The following combination Figure 3 The vehicle control method according to the embodiment of the present invention is described with examples.

[0059] like Figure 3 As shown, the vehicle control method according to the embodiment of the present invention at least includes steps S11 to S43.

[0060] Step S11, the vehicle is in normal mode.

[0061] Step S12, determining whether the vehicle's power mode is in the OFF state, if so, executing step S13; otherwise, executing step S17.

[0062] Step S13, determining whether the vehicle speed is within a second preset speed range, if so, executing step S14; otherwise, executing step S17.

[0063] Step S14, determining whether a switch signal of the first preset combination key is received, if so, executing step S15; otherwise, executing step S17.

[0064] Step S15, determining whether the triggering time of the first preset combination key reaches the fifth preset time, if so, executing step S16; otherwise, executing step S17.

[0065] Step S16 , determining whether the vehicle enters the target mode, obtaining the power mode, the vehicle speed, the pressure value of the seat pressure sensor, and the duration during which the door state does not change.

[0066] Step S17: Control the vehicle to maintain normal mode.

[0067] Step S18, determining whether the vehicle's power mode is in the OFF state, if so, executing step S22; otherwise, executing step S19.

[0068] Step S19, determining whether the vehicle is in an unlocked state, if so, executing step S20; otherwise, executing step S17.

[0069] Step S20, determining whether the pressure value of the seat pressure sensor is less than a second preset pressure threshold, if so, executing step S21; otherwise, executing step S17.

[0070] Step S21, determining whether the duration during which the door state does not change is greater than a seventh preset time, if so, executing step S23; otherwise, executing step S17.

[0071] Step S22, determining whether the vehicle is in a locked state and within a sixth preset time, if so, executing step S23; otherwise, executing step S17.

[0072] Step S23, controlling the vehicle to enter a sleep state.

[0073] Step S24, determining whether the vehicle's power mode is in the OFF state, if so, executing step S25; otherwise, executing step S28.

[0074] Step S25 , determining whether a switch signal of a second preset combination key is received, if so, executing step S26 ; otherwise, executing step S28 .

[0075] Step S26, determining whether the triggering time of the second preset combination key reaches the sixth preset time, if so, executing step S27; otherwise, executing step S28.

[0076] Step S27: controlling the vehicle to exit the target mode.

[0077] Step S28: Control the vehicle to maintain the target mode.

[0078] Step S29, determining whether the vehicle's mileage is greater than a preset mileage threshold, if so, executing step S27; otherwise, executing step S28.

[0079] Step S30, determining whether the vehicle's power mode is in the OFF state, if so, executing step S31; otherwise, executing step S35.

[0080] Step S31 , determining whether the pressure value of the seat pressure sensor is greater than a first preset pressure threshold; if so, executing step S32 ; otherwise, executing step S34 .

[0081] Step S32, determining whether the duration during which the door state does not change reaches a second preset time, if so, executing step S33; otherwise, executing step S34.

[0082] Step S33: Control the vehicle to enter a sleep state within a first preset time.

[0083] Step S34: Control the vehicle to maintain the target mode.

[0084] In step S35 , it is determined whether the vehicle speed is within a first preset speed range. If so, step S36 is executed; otherwise, step S40 is executed.

[0085] Step S36, determining whether the pressure value of the seat pressure sensor is greater than a first preset pressure threshold, if so, executing step S37; otherwise, executing step S40.

[0086] Step S37, determining whether the duration during which the door state does not change reaches a third preset time, if so, executing step S38; otherwise, executing step S40.

[0087] Step S38, controlling the power mode to switch to the OFF state, and detecting the time during which the door state does not change.

[0088] Step S39, determining whether the duration during which the door state does not change reaches a fourth preset time, if so, executing step S33; otherwise, executing step S40.

[0089] Step S40: Control the vehicle to maintain the target mode.

[0090] Step S41, determine whether a door unlocking signal or a vehicle power-on signal is detected. If so, execute step S42; otherwise, execute step S43.

[0091] Step S42, controlling the vehicle to exit the sleep state.

[0092] Step S43: Control the vehicle to maintain sleep mode.

[0093] According to the vehicle control method of an embodiment of the present invention, after determining that the vehicle enters the target mode, the vehicle's power mode, vehicle speed, pressure value of the pressure sensor and door status are detected, and the vehicle is controlled to quickly enter the sleep state within a first preset time based on the above parameters, thereby reducing the time the vehicle enters the sleep mode, thereby reducing the vehicle's power loss, and thus reducing the risk of vehicle battery power feeding.

[0094] Reference below Figure 4 A control device 2 for a vehicle according to an embodiment of the present invention will be described.

[0095] like Figure 4 As shown, the vehicle control device 2 of the embodiment of the present invention includes: an acquisition module 21 and a control module 22, wherein:

[0096] The acquisition module 21 is used to determine when the vehicle enters the target mode, and obtains the power mode, the vehicle speed, the pressure value of the seat pressure sensor and the duration during which the door status does not change; the control module 22 is used to control the vehicle to enter the sleep state within a first preset time based on the power mode, the vehicle speed, the pressure value of the seat pressure sensor and the duration during which the door status does not change.

[0097] In an embodiment, the acquisition module 21 can monitor the vehicle's driving status in different driving modes in real time through relevant sensors or controllers on the vehicle, and obtain vehicle driving data, such as the vehicle's power mode and speed. Based on this driving data, it determines whether the vehicle has entered the target mode. When the vehicle enters the target mode, the body controller connects to the seat pressure sensor via a hardwire to obtain the current seat pressure value, connects to the door status switch via a hardwire to obtain the duration of the door's unchanged state, and simultaneously obtains the vehicle's power mode and speed via the CAN bus, facilitating the vehicle's rapid entry into the sleep state based on these parameters. The target mode is an operating mode that allows the vehicle to be displayed statically for extended periods. Once the vehicle enters the target mode, it is prevented from driving during the static display, disabling high-voltage power output to maximize safety and prevent human error from causing the vehicle to move during the display. The power mode is divided into an OFF state and an ON state.

[0098] The control module 22 determines whether there is a user operating the vehicle based on the vehicle's power mode, vehicle speed, pressure value of the seat pressure sensor, and duration of time during which the door status has not changed. When no one is operating the vehicle, the control module 22 controls the vehicle to quickly enter sleep mode within a first preset time based on the radio frequency signal of a preset combination button, thereby saving energy loss of the vehicle.

[0099] According to the control device 2 of the vehicle in the embodiment of the present invention, after determining that the vehicle enters the target mode, the vehicle's power mode, vehicle speed, pressure value of the pressure sensor and door status are detected, and the vehicle is controlled to quickly enter the sleep state within a first preset time according to the above parameters, thereby reducing the time the vehicle enters the sleep mode, thereby reducing the vehicle's power loss, and thus reducing the risk of vehicle battery power feeding.

[0100] In some embodiments, the control module 22 controls the vehicle to enter a sleep state within a first preset time based on the power mode, the vehicle speed, the pressure value of the seat pressure sensor and the duration that the door state has not changed. Specifically, it is used to: when the power mode is OFF and the pressure value of the seat pressure sensor is greater than the first preset pressure threshold and the duration that the door state has not changed reaches a second preset time, control the vehicle to enter a sleep state within the first preset time; when the power mode is ON and the vehicle speed is within a first preset speed range and the pressure value of the seat pressure sensor is greater than the first preset pressure threshold and the duration that the door state has not changed is greater than a third preset time, control the power mode to switch to the OFF state, and when the vehicle enters the OFF state, detect the time that the door state has not changed, and when the duration that the door state has not changed reaches a fourth preset time, control the vehicle to enter a sleep state within the first preset time.

[0101] In some embodiments, when the acquisition module 21 determines that the vehicle enters the target mode, it is specifically used to: determine that the vehicle enters the target mode when the power is in the OFF state and the vehicle speed is within the second preset speed range and the switch signal of the first preset combination button is received and the trigger time of the first preset combination button reaches the fifth preset time.

[0102] In some embodiments, after determining that the vehicle enters the target mode, the control module 22 is further specifically used to: when the vehicle is in the target mode and the power mode is OFF and a switch signal of the second preset combination button is received and the trigger time of the second preset combination button reaches a sixth preset time, control the vehicle to exit the target mode.

[0103] In some embodiments, after determining that the vehicle enters the target mode, the control module 22 is further specifically configured to control the vehicle to exit the target mode when the vehicle is in the target mode, the power mode is OFF, and the vehicle's mileage is greater than a preset mileage threshold.

[0104] In some embodiments, before determining that the vehicle enters the target mode, the control module 22 is further specifically used to: control the vehicle to enter a sleep state when the power mode is OFF and the vehicle is locked and after a sixth preset time; control the vehicle to enter a sleep state when the power mode is OFF and the vehicle is unlocked and the pressure value of the seat pressure sensor is less than the second preset pressure threshold and the duration for which the door state does not change is greater than a seventh preset time, wherein the first preset pressure threshold is greater than the second preset pressure threshold.

[0105] In some embodiments, after controlling the vehicle to enter the sleep state, the control module 22 is further configured to control the vehicle to exit the sleep state upon detecting a door unlocking signal or a vehicle power-on signal.

[0106] According to the control device 2 of the vehicle in the embodiment of the present invention, after determining that the vehicle enters the target mode, the vehicle's power mode, vehicle speed, pressure value of the pressure sensor and door status are detected, and the vehicle is controlled to quickly enter the sleep state within a first preset time according to the above parameters, thereby reducing the time the vehicle enters the sleep mode, thereby reducing the vehicle's power loss, and thus reducing the risk of vehicle battery power feeding.

[0107] Reference below Figure 5 A vehicle 3 according to an embodiment of the present invention will be described.

[0108] like Figure 5 As shown, a vehicle 3 according to an embodiment of the present invention includes the vehicle control device 2 according to the above-mentioned embodiment.

[0109] According to the vehicle 3 of the embodiment of the present invention, after determining that the vehicle enters the target mode, the vehicle power mode, vehicle speed, pressure value of the pressure sensor and door status are detected, and the vehicle is controlled to quickly enter the sleep state within a first preset time according to the above parameters, thereby reducing the time the vehicle enters the sleep mode, thereby reducing the vehicle's power loss, and thus reducing the risk of battery power feeding of the vehicle.

[0110] The following describes a non-transitory computer-readable storage medium according to an embodiment of the present invention.

[0111] The non-transitory computer-readable storage medium of the embodiment of the present invention stores a vehicle control program, and when the vehicle control program is executed by a processor, the vehicle control method of the above embodiment is implemented.

[0112] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "example," "specific example," or "some examples" means that a specific feature, structure, material, or characteristic described in conjunction with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0113] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the claims and their equivalents.

Claims

1. A vehicle control method, characterized in that: include: When determining that the vehicle enters a target mode, obtaining the power mode, the vehicle speed, the pressure value of the seat pressure sensor, and the duration during which the door state does not change, wherein the target mode is an operating mode in which the vehicle can be stationary for a long period of time; Controlling the vehicle to enter a sleep state within a first preset time according to the power mode, the speed of the vehicle, the pressure value of the seat pressure sensor, and the duration during which the door state does not change includes: When the power mode is OFF and the pressure value of the seat pressure sensor is greater than a first preset pressure threshold and the duration of no change in the door state reaches a second preset time, controlling the vehicle to enter a sleep state within the first preset time; When the power mode is in the ON state and the vehicle speed is within the first preset speed range and the pressure value of the seat pressure sensor is greater than the first preset pressure threshold and the duration during which the door state does not change is greater than the third preset time, the power mode is controlled to switch to the OFF state, and when the vehicle enters the OFF state, the time during which the door state does not change is detected, and when the duration during which the door state does not change reaches the fourth preset time, the vehicle is controlled to enter the sleep state within the first preset time.

2. The vehicle control method according to claim 1, characterized in that: Determine whether the vehicle enters the target mode, including: When the power mode is in the OFF state and the vehicle speed is within the second preset speed range and a switch signal of a first preset combination button is received and the triggering time of the first preset combination button reaches a fifth preset time, it is determined that the vehicle enters the target mode.

3. The vehicle control method according to claim 2, characterized in that: After determining that the vehicle enters the target mode, the method further includes: When the vehicle is in the target mode and the power mode is in the OFF state and a switch signal of a second preset combination button is received and the triggering time of the second preset combination button reaches a sixth preset time, the vehicle is controlled to exit the target mode.

4. The vehicle control method according to claim 2, characterized in that: After determining that the vehicle enters the target mode, the method further includes: When the vehicle is in the target mode, the power mode is in the OFF state, and the mileage of the vehicle is greater than a preset mileage threshold, the vehicle is controlled to exit the target mode.

5. The vehicle control method according to claim 1, characterized in that: Before the vehicle enters the target mode, it also includes: When the power mode is OFF and the vehicle is locked and after a sixth preset time, the vehicle is controlled to enter a sleep state; When the power mode is OFF and the vehicle is unlocked, the pressure value of the seat pressure sensor is less than a second preset pressure threshold, and the duration for which the door state does not change is greater than a seventh preset time, the vehicle is controlled to enter a sleep state, wherein the first preset pressure threshold is greater than the second preset pressure threshold.

6. The vehicle control method according to claim 1 or 5, characterized in that: After controlling the vehicle to enter the sleep state, the method further includes: When a door unlocking signal or a vehicle power-on signal is detected, the vehicle is controlled to exit the sleep state.

7. A vehicle control device, characterized in that: include: an acquisition module, configured to determine when the vehicle enters a target mode, obtain the power mode, the vehicle speed, the pressure value of the seat pressure sensor, and the duration of time during which the door state remains unchanged, wherein the target mode is an operating mode in which the vehicle can remain stationary for a long period of time; a control module, configured to control the vehicle to enter a sleep state within a first preset time based on the power mode, the vehicle speed, the pressure value of the seat pressure sensor, and the duration during which the door state remains unchanged, comprising: When the power mode is OFF and the pressure value of the seat pressure sensor is greater than a first preset pressure threshold and the duration of no change in the door state reaches a second preset time, controlling the vehicle to enter a sleep state within the first preset time; When the power mode is in the ON state and the vehicle speed is within the first preset speed range and the pressure value of the seat pressure sensor is greater than the first preset pressure threshold and the duration during which the door state does not change is greater than the third preset time, the power mode is controlled to switch to the OFF state, and when the vehicle enters the OFF state, the time during which the door state does not change is detected, and when the duration during which the door state does not change reaches the fourth preset time, the vehicle is controlled to enter the sleep state within the first preset time.

8. A vehicle, characterized in that: include: The vehicle control device according to claim 7.

9. A non-transitory computer-readable storage medium, characterized in that The computer-readable storage medium stores a vehicle control program, and when the vehicle control program is executed by the processor, the vehicle control method according to any one of claims 1 to 6 is implemented.

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