Method, device and system for adjusting temperature in vehicle

Abstract

The invention provides an in-vehicle temperature adjusting method, device and system, and the method comprises the steps: enabling a vehicle to enter an awakening state according to a preset time interval when the vehicle is in a dormant state, and obtaining a first target temperature in the vehicle; detecting whether the first target temperature is within a preset temperature range; if the first target temperature is not within the preset temperature range, a wake-up signal and a control signal are generated and sent to a vehicle central gateway, so that the vehicle central gateway wakes up a temperature adjustment link related to vehicle temperature adjustment to work according to the control signal, and the temperature in the vehicle is adjusted. Therefore, when the vehicle is in the sleep mode and the temperature in the vehicle needs to be adjusted, only the temperature adjusting link related to the adjustment of the temperature in the vehicle is awakened to adjust the temperature in the vehicle through the control of the vehicle-mounted communication terminal, so that the invalid loss of the electric quantity of the vehicle is reduced, and the energy-saving effect of the vehicle is improved.

Description

Technical Field

[0001] The present application relates to the field of vehicle control technology, and in particular to a method, device and system for adjusting the temperature inside a vehicle. Background Art

[0002] Users may need to stop to rest while driving. When users are resting in the car, in order to keep the temperature inside the car at a suitable temperature, they may need to adjust the temperature inside the car. When adjusting the temperature inside the car, they need to turn on all control devices in the vehicle, which may cause ineffective consumption of vehicle power and lead to ineffective loss of vehicle power, and poor energy-saving effect of the vehicle. Summary of the invention

[0003] In view of this, the purpose of the present application is to provide a method, device and system for adjusting the temperature inside the vehicle. When the vehicle is in sleep mode, when the temperature inside the vehicle needs to be adjusted, through the control of the on-board communication terminal, only the temperature adjustment link related to the temperature adjustment inside the vehicle is awakened to adjust the temperature inside the vehicle, thereby reducing the ineffective loss of vehicle power and improving the energy-saving effect of the vehicle.

[0004] In a first aspect, an embodiment of the present application provides a method for adjusting the temperature in a vehicle, which is applied to a vehicle-mounted communication terminal; the adjustment method includes:

[0005] When the vehicle is in a dormant state, it enters a wake-up state at a preset time interval and obtains a first target temperature in the vehicle;

[0006] detecting whether the first target temperature is within a preset temperature range;

[0007] If the first target temperature is not within the preset temperature range, a wake-up signal and a control signal are generated and sent to the vehicle central gateway, so that the vehicle central gateway wakes up the temperature adjustment link related to the vehicle temperature adjustment and operates according to the control signal to adjust the temperature inside the vehicle.

[0008] In a possible implementation manner, after detecting whether the target temperature is within a preset temperature range, the adjustment method further includes:

[0009] If the first target temperature is within the preset temperature range, determining an updated update time interval based on a temperature difference between the first target temperature and a historical temperature acquired in a previous time period;

[0010] Enter the dormant state, and enter the awake state when the next detection time arrives according to the update time interval.

[0011] In a possible implementation manner, if the first target temperature is not within the preset temperature range, generating a wake-up signal and a control signal and sending them to the vehicle central gateway, so that the vehicle central gateway wakes up the temperature adjustment link related to the vehicle temperature adjustment to work according to the control signal, and after adjusting the temperature inside the vehicle, the adjustment method further includes:

[0012] In response to the vehicle interior temperature being adjusted to the preset temperature, generating a sleep signal and sending it to the vehicle central gateway, so that the vehicle central gateway controls a temperature adjustment link related to the vehicle temperature adjustment to enter a sleep state;

[0013] The preset temperature is determined based on the highest temperature value or the lowest temperature value included in the preset temperature range.

[0014] In a possible implementation manner, when the vehicle is in a dormant state, before entering a wake-up state at a preset time interval and obtaining the first target temperature in the vehicle, the adjustment method further includes:

[0015] When the vehicle is in the awake state, obtaining a second target temperature in the vehicle and an operating state of the vehicle at preset time intervals;

[0016] detecting whether the second target temperature is within a preset temperature range and detecting whether the running state of the vehicle is a stationary state;

[0017] If the second target temperature is within the preset temperature range and the vehicle is in a stationary state, a sleep signal is generated and sent to the vehicle central gateway so that the vehicle central gateway controls the vehicle to enter a sleep state.

[0018] In a possible implementation manner, after detecting whether the second target temperature is within a preset temperature range and detecting whether the running state of the vehicle is a stationary state, the adjustment method further includes:

[0019] If the second target temperature is not within the preset temperature range and the running state of the vehicle is stationary;

[0020] generating a sleep signal and sending it to the vehicle central gateway, so that the vehicle central gateway controls other vehicle-mounted devices except the temperature adjustment link related to vehicle temperature adjustment to enter a sleep state;

[0021] Generate a control signal and send it to the vehicle central gateway, so that the vehicle central gateway forwards the control signal to a temperature adjustment link related to vehicle temperature adjustment to adjust the temperature inside the vehicle;

[0022] In response to the vehicle interior temperature being adjusted to the preset temperature, a sleep signal is generated and sent to the vehicle central gateway, so that the vehicle central gateway controls the temperature adjustment link related to the vehicle temperature adjustment to enter a sleep state; wherein the preset temperature is determined based on the highest temperature value or the lowest temperature value included in the preset temperature range.

[0023] In a possible implementation manner, after detecting whether the second target temperature is within a preset temperature range and detecting whether the running state of the vehicle is a stationary state, the adjustment method further includes:

[0024] If the running state of the vehicle is not a stationary state, a dormant state adjustment failure message is generated, and the dormant state adjustment failure message is sent to an on-board display module and / or a vehicle remote communication service system to display the dormant state adjustment failure message.

[0025] In a possible implementation manner, determining the updated update time interval based on the temperature difference between the first target temperature and the historical temperature acquired in the previous time period includes:

[0026] Detecting whether the temperature difference is greater than a preset temperature difference threshold;

[0027] In response to the temperature difference being greater than a preset temperature difference threshold, reducing the preset time interval and determining an updated update time interval;

[0028] In response to the temperature difference being less than a preset temperature difference threshold, the preset time interval is increased and an updated update time interval is determined.

[0029] In a possible implementation manner, the adjustment method further includes:

[0030] The preset temperature range is obtained, and the preset temperature range is sent to a vehicle display module and / or a vehicle remote communication service system to display the preset temperature range.

[0031] In a second aspect, an embodiment of the present application further provides a device for adjusting the temperature inside a vehicle, which is applied to a vehicle-mounted communication terminal; the device comprises:

[0032] A temperature acquisition module is used to enter a wake-up state at a preset time interval when the vehicle is in a dormant state, and acquire a first target temperature in the vehicle;

[0033] A temperature detection module, used to detect whether the first target temperature is within a preset temperature range;

[0034] The temperature adjustment module is used to generate a wake-up signal and a control signal and send them to the vehicle central gateway if the first target temperature is not within the preset temperature range, so that the vehicle central gateway wakes up the temperature adjustment link related to the vehicle temperature adjustment and operates according to the control signal to adjust the temperature inside the vehicle.

[0035] In a third aspect, an embodiment of the present application further provides a system for adjusting the temperature in a vehicle, the adjustment system comprising an on-board communication terminal, a vehicle central gateway, and a temperature adjustment link;

[0036] The vehicle-mounted communication terminal is used to enter a wake-up state at a preset time interval when the vehicle is in a dormant state, and obtain a first target temperature in the vehicle; detect whether the first target temperature is within a preset temperature range; if the first target temperature is not within the preset temperature range, generate a wake-up signal and a control signal and send them to the vehicle central gateway;

[0037] The vehicle central gateway is used to send the wake-up signal and the control signal to the temperature adjustment link;

[0038] The temperature adjustment link is used to enter the awakening state after receiving the awakening signal and adjust the temperature inside the vehicle according to the control signal.

[0039] In a fourth aspect, an embodiment of the present application further provides an electronic device, comprising: a processor, a storage medium and a bus, wherein the storage medium stores machine-readable instructions executable by the processor, and when the electronic device is running, the processor communicates with the storage medium through the bus, and the processor executes the machine-readable instructions to execute the method for adjusting the in-vehicle temperature as described in any one of the first aspects.

[0040] In a fifth aspect, an embodiment of the present application further provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the method for adjusting the temperature inside the vehicle as described in any one of the first aspects is executed.

[0041] The method, device and system for adjusting the temperature inside the vehicle provided in the embodiment of the present application, when the vehicle is in a dormant state, enters a wake-up state at a preset time interval and obtains the first target temperature inside the vehicle; detects whether the first target temperature is within a preset temperature range; if the first target temperature is not within the preset temperature range, generates a wake-up signal and a control signal and sends it to the vehicle central gateway, so that the vehicle central gateway wakes up the temperature adjustment link related to the vehicle temperature adjustment to work according to the control signal and adjust the temperature inside the vehicle. In this way, when the vehicle is in dormant mode and the temperature inside the vehicle needs to be adjusted, through the control of the on-board communication terminal, only the temperature adjustment link related to the temperature adjustment inside the vehicle is woken up to adjust the temperature inside the vehicle, thereby reducing the ineffective loss of vehicle power and improving the energy-saving effect of the vehicle.

[0042] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, preferred embodiments are specifically cited below and described in detail with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0044] Figure 1 A flow chart of a method for adjusting the temperature inside a vehicle provided in an embodiment of the present application;

[0045] Figure 2 This is one of the structural schematic diagrams of the vehicle-mounted communication terminal provided in the embodiment of the present application;

[0046] Figure 3 The second structural diagram of the vehicle-mounted communication terminal provided in the embodiment of the present application;

[0047] Figure 4 A structural diagram of a system for adjusting the temperature in a vehicle provided in an embodiment of the present application;

[0048] Figure 5 A preset temperature range synchronization flow chart provided in an embodiment of the present application;

[0049] Figure 6 One of the temperature adjustment flow charts of a vehicle in a dormant state provided in an embodiment of the present application;

[0050] Figure 7 The second temperature adjustment flow chart of the vehicle in a dormant state provided in the embodiment of the present application;

[0051] Figure 8 One of the temperature adjustment flow charts of a vehicle in a wake-up state provided in an embodiment of the present application;

[0052] Fig. 9 The second temperature adjustment flow chart of the vehicle in the awake state provided in the embodiment of the present application;

[0053] Fig.10 The third flow chart of temperature adjustment of a vehicle in a wake-up state provided in an embodiment of the present application;

[0054] Fig.11 A schematic diagram of the structure of a device for adjusting the temperature inside a vehicle provided in an embodiment of the present application;

[0055] Fig.12 A schematic diagram of the structure of an electronic device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0056] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application usually described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, each other embodiment obtained by those skilled in the art without making creative work belongs to the scope of protection of the present application.

[0057] First, the application scenarios to which the present application is applicable are introduced. The present application can be applied in the field of vehicle control technology.

[0058] Users may need to stop to rest while driving. When users are resting in the car, in order to keep the temperature inside the car at a suitable temperature, they may need to adjust the temperature inside the car. When adjusting the temperature inside the car, they need to turn on all control devices in the vehicle, which may cause ineffective consumption of vehicle power and lead to ineffective loss of vehicle power, and poor energy-saving effect of the vehicle.

[0059] Based on this, an embodiment of the present application provides a method for adjusting the temperature inside a vehicle to reduce the ineffective loss of vehicle power and improve the energy-saving effect of the vehicle.

[0060] See also Figure 1 , Figure 1 This is a flow chart of a method for adjusting the temperature in a vehicle provided in an embodiment of the present application. Figure 1As shown in, the method for adjusting the temperature in a vehicle provided by the embodiment of the present application includes:

[0061] S101. When the vehicle is in a dormant state, the vehicle enters a wake-up state at a preset time interval and obtains a first target temperature in the vehicle.

[0062] S102: Detect whether the first target temperature is within a preset temperature range.

[0063] S103. If the first target temperature is not within the preset temperature range, a wake-up signal and a control signal are generated and sent to the vehicle central gateway, so that the vehicle central gateway wakes up the temperature adjustment link related to vehicle temperature adjustment and operates according to the control signal to adjust the temperature inside the vehicle.

[0064] The method for adjusting the in-vehicle temperature provided in the embodiment of the present application, when the in-vehicle temperature needs to be adjusted, only needs to wake up the temperature adjustment link related to the in-vehicle temperature adjustment to adjust the in-vehicle temperature through the control of the on-board communication terminal, thereby reducing the ineffective loss of vehicle power and improving the energy-saving effect of the vehicle.

[0065] The following is a description of the exemplary steps of the present application embodiment:

[0066] S101. When the vehicle is in a dormant state, the vehicle enters a wake-up state at a preset time interval and obtains a first target temperature in the vehicle.

[0067] In the embodiment of the present application, the vehicle-mounted communication terminal (Telematics BOX, TBOX) is a core component in the Internet of Vehicles system, which is mainly used to communicate with the background system / software to realize the vehicle information display and control of the mobile phone software.

[0068] Specifically, the vehicle-mounted communication terminal can collect the vehicle's driving data and control data, and feed it back to the user's mobile phone software, so that the user can understand the specific operating conditions of the vehicle more accurately.

[0069] In a possible implementation, in order to ensure that the vehicle communication terminal collects vehicle information in a timely manner and determines the control method for the vehicle, even if the vehicle is in a dormant state, the vehicle communication terminal needs to enter a wake-up state after a preset time interval and obtain information in the vehicle.

[0070] In a possible implementation, the dormant state of the vehicle means that when the vehicle is not in use, the controller in the vehicle enters a low power consumption mode to prevent static high power consumption from causing discharge of the entire vehicle.

[0071] In a possible implementation, a user may need to stop to rest while driving. When the user is resting in the car, in order to keep the temperature inside the car at a suitable temperature, the temperature inside the car may need to be adjusted. When adjusting the temperature inside the car, all control devices in the vehicle need to be turned on, which may cause ineffective consumption of the vehicle's power. Therefore, when the vehicle is in a dormant state, the temperature inside the car can be adjusted by waking up the temperature adjustment link related to the temperature adjustment inside the car through the control of the on-board communication terminal, which can save the vehicle's power consumption.

[0072] Specifically, a temperature detection chip may be provided in the vehicle-mounted communication terminal, and the current temperature inside the vehicle may be acquired through the temperature detection chip in the vehicle-mounted communication terminal.

[0073] For example, see Figure 2 , Figure 2 This is one of the structural diagrams of the vehicle-mounted communication terminal provided in the embodiment of the present application, such as Figure 2 As shown, the vehicle communication terminal includes a micro control unit 210, a SOC integrated chip 220, a clock chip 230, and a temperature detection chip 240 can be set on the SOC integrated chip 220; for further information, please refer to Figure 3 , Figure 3 The second structural diagram of the vehicle-mounted communication terminal provided in the embodiment of the present application is as follows: Figure 3 As shown, the vehicle-mounted communication terminal includes a micro control unit 210 , a SOC integrated chip 220 , a clock chip 230 , and a temperature detection chip 240 may also be disposed on the micro control unit 210 .

[0074] In a possible implementation, when it is determined that the vehicle enters a dormant state, the vehicle-mounted communication terminal can be awakened at a preset time interval, and the vehicle-mounted communication terminal obtains the current temperature inside the vehicle. Here, the current temperature inside the vehicle can be obtained through a temperature sensor set in the vehicle.

[0075] The preset time interval can be set according to the detection requirements, and illustratively can be set to five minutes, that is, the clock chip of the vehicle-mounted communication terminal works every five minutes, and the vehicle-mounted communication terminal enters the awake state.

[0076] Furthermore, after the vehicle-mounted communication terminal obtains the first target temperature in the awakened state, it is necessary to compare the currently obtained first target temperature with a preset temperature range to determine whether the temperature inside the vehicle needs to be adjusted.

[0077] S102: Detect whether the first target temperature is within a preset temperature range.

[0078] In one possible implementation, the preset temperature range can be set according to the current ambient temperature of the vehicle, and the preset temperature range includes a maximum temperature and a minimum temperature. After setting the preset temperature threshold, it can be synchronized to the vehicle display module and the vehicle remote communication service system for display.

[0079] Specifically, the adjustment method further includes:

[0080] a1: Obtain the preset temperature range, and send the preset temperature range to a vehicle display module and / or a vehicle remote communication service system to display the preset temperature range.

[0081] In a possible implementation, the user can set the minimum temperature and the maximum temperature in the vehicle in the vehicle's integrated display computer unit (IDCU) to determine a preset temperature range, and then the integrated display computer unit sends the preset temperature range to the vehicle-mounted communication terminal, and the vehicle-mounted communication terminal stores the preset temperature range in a database. After determining that the vehicle-mounted communication terminal has successfully stored the preset temperature range, the preset temperature range can be synchronized to the vehicle-mounted display module and / or the vehicle remote communication service system, and then the preset temperature range information is displayed inside the vehicle. At the same time, the vehicle remote communication service system communicates with the user terminal device, and the user can obtain the preset temperature range currently set in the vehicle through the terminal.

[0082] In one possible implementation, if it is currently hot outside the car in summer, the temperature outside the car is relatively high, and if the temperature inside the car is not adjusted, it will rise along with the temperature outside the car. In this case, it is necessary to obtain the first target temperature inside the car in real time to determine whether it is necessary to lower the temperature inside the car; if it is currently cold outside the car in winter, the temperature outside the car is relatively low, and if the temperature inside the car is not adjusted, it will decrease along with the temperature outside the car. In this case, it is necessary to obtain the first target temperature inside the car in real time to determine whether it is necessary to increase the temperature inside the car.

[0083] For example, if the preset temperature range is set to 18°C ​​to 22°C, at this time, if the vehicle is in a dormant state, the first target temperature inside the car is 10°C, and if it is lower than 18°C, it is necessary to control the temperature adjustment link inside the car to increase the temperature inside the car; if the vehicle is in a dormant state, the first target temperature inside the car is 3°C, and if it is higher than 22°C, it is necessary to control the temperature adjustment link inside the car to lower the temperature inside the car.

[0084] S103. If the first target temperature is not within the preset temperature range, a wake-up signal and a control signal are generated and sent to the vehicle central gateway, so that the vehicle central gateway wakes up the temperature adjustment link related to vehicle temperature adjustment and operates according to the control signal to adjust the temperature inside the vehicle.

[0085] In an embodiment of the present application, if it is determined that the current first target temperature in the vehicle is not within the preset temperature range, the vehicle communication terminal needs to generate a wake-up signal and send it to the vehicle central gateway so that the vehicle central gateway wakes up the temperature adjustment link related to the vehicle temperature adjustment.

[0086] Specifically, a specific network NM can be added to the vehicle's central gateway. When the vehicle receives a wake-up signal sent by the on-board communication terminal when it is in a sleep state, it will only send the wake-up signal to the temperature adjustment link to wake up the on-board devices in the temperature adjustment link to prepare for work, while other on-board devices remain in a sleep state, which can save the vehicle's power consumption. When it is determined that the on-board devices in the temperature adjustment link are in the wake-up state, the on-board communication terminal sends a control signal again, and the temperature adjustment link works according to the control signal to adjust the temperature inside the vehicle.

[0087] Exemplarily, if it is determined that the first target temperature in the current vehicle is lower than the lowest temperature range in the preset temperature range, a control signal to increase the temperature in the vehicle will be generated; if it is determined that the first target temperature in the current vehicle is higher than the highest temperature range in the preset temperature range, a control signal to lower the temperature in the vehicle will be generated.

[0088] Among them, the temperature adjustment link includes multiple vehicle-mounted devices for adjusting the temperature inside the vehicle, which may include a vehicle-mounted power supply device and a temperature adjustment device (vehicle-mounted air conditioner, etc.). The vehicle-mounted power supply device supplies power to the temperature adjustment device, and the temperature adjustment device adjusts the temperature inside the vehicle according to the control signal.

[0089] Furthermore, when the temperature adjustment link adjusts the temperature inside the vehicle according to the control signal, the on-board communication terminal also obtains the temperature inside the vehicle. If it is determined that the temperature inside the vehicle has been adjusted to the preset temperature, it will send a sleep signal to the temperature adjustment link again to control the temperature adjustment link to end the current temperature adjustment process and enter the sleep state in time, thereby further reducing the vehicle's power consumption.

[0090] Specifically, after the step of "if the first target temperature is not within the preset temperature range, generating a wake-up signal and a control signal and sending them to the vehicle central gateway, so that the vehicle central gateway wakes up the temperature adjustment link related to the vehicle temperature adjustment to work according to the control signal and adjust the temperature inside the vehicle", the adjustment method further includes:

[0091] b1: In response to the vehicle interior temperature being adjusted to the preset temperature, a sleep signal is generated and sent to the vehicle central gateway, so that the vehicle central gateway controls a temperature adjustment link related to the vehicle temperature adjustment to enter a sleep state.

[0092] The preset temperature is determined based on the highest temperature value or the lowest temperature value included in the preset temperature range.

[0093] For the above example, if the preset temperature range is set to 18°C ​​to 22°C, at this time, if the first target temperature in the car is 10°C when the vehicle is in a dormant state, if it is lower than 18°C, it is necessary to control the temperature adjustment link in the car to increase the temperature in the car; if it is determined that the current temperature in the car has risen to 22°C, the on-board communication terminal generates a sleep signal and sends it to the vehicle central gateway, so that the vehicle central gateway controls the temperature adjustment link related to the vehicle temperature adjustment to enter a sleep state; if the vehicle is in a dormant state, the first target temperature in the car is 3°C, and it is higher than 22°C, it is necessary to control the temperature adjustment link in the car to lower the temperature in the car. If it is determined that the current temperature in the car has dropped to 18°C, the on-board communication terminal generates a sleep signal and sends it to the vehicle central gateway, so that the vehicle central gateway controls the temperature adjustment link related to the vehicle temperature adjustment to enter a sleep state.

[0094] In a possible implementation, before controlling the vehicle-mounted communication terminal to enter a sleep state, it is necessary to redetermine the wake-up time interval for the vehicle-mounted terminal device according to the current change in the temperature inside the vehicle, and then wake up the vehicle-mounted terminal device according to the updated time interval and obtain the temperature inside the vehicle again.

[0095] Furthermore, if the vehicle-mounted terminal device obtains that the first target temperature of the current vehicle is within the preset temperature range, there is no need to adjust the temperature inside the vehicle. Instead, the wake-up time interval for the vehicle-mounted terminal device is re-determined according to the change in the current temperature inside the vehicle, and then the vehicle-mounted communication terminal is controlled to enter a sleep state, and then the vehicle-mounted terminal device is woken up according to the updated time interval and the temperature inside the vehicle is obtained again.

[0096] Specifically, after the step of “detecting whether the target temperature is within a preset temperature range”, the adjustment method further includes:

[0097] c1: if the first target temperature is within the preset temperature range, determining an updated update time interval based on a temperature difference between the first target temperature and a historical temperature acquired in a previous time period.

[0098] c2: Entering the dormant state, and entering the awakening state when the next detection time arrives at the update time interval.

[0099] For the above example, if the preset temperature range is set to 18°C ​​to 22°C, at this time, if the vehicle is in sleep mode, the first target temperature in the car is 20°C, which is within the preset temperature range. At this time, there is no need to adjust the temperature in the car. Instead, it is necessary to determine the updated update time interval based on the temperature difference between the current temperature and the historical temperature obtained in the previous time period, and then wake up the vehicle-mounted terminal device again according to the update time interval to obtain and detect the temperature in the car.

[0100] In one possible implementation, the adjustment of the time interval can be determined based on the temperature difference between the current first target temperature in the vehicle and the historical temperature in the vehicle in the previous time period. If the temperature difference is large, it is necessary to reduce the time interval for waking up the vehicle communication terminal; if the temperature difference is small, it is necessary to increase the time interval for waking up the vehicle communication terminal.

[0101] Specifically, the step of “determining the updated update time interval based on the temperature difference between the first target temperature and the historical temperature obtained in the previous time period” includes:

[0102] d1: Detect whether the temperature difference is greater than a preset temperature difference threshold.

[0103] d2: In response to the temperature difference being greater than a preset temperature difference threshold, reducing the preset time interval and determining an updated update time interval.

[0104] d3: In response to the temperature difference being less than a preset temperature difference threshold, increasing the preset time interval and determining an updated update time interval.

[0105] In one possible implementation, if it is determined that the temperature difference is greater than the preset temperature difference threshold, it indicates that the current temperature inside the vehicle is rising or falling at a faster rate. At this time, in order to ensure that the temperature inside the vehicle is detected as accurately as possible, it is necessary to reduce the preset time interval and wake up the vehicle-mounted communication terminal in a shorter time interval to obtain the temperature inside the vehicle and accurately send a control signal; if it is determined that the temperature difference is less than the preset temperature difference threshold, it indicates that the current temperature inside the vehicle is rising or falling at a slower rate. At this time, in order to ensure that the temperature inside the vehicle is detected as accurately as possible and reduce the frequent wake-up of the vehicle-mounted communication terminal, it is necessary to increase the preset time interval and wake up the vehicle-mounted communication terminal in a longer time interval to obtain the temperature inside the vehicle and accurately send a control signal.

[0106] In another possible implementation, a target temperature difference range may be set. If it is determined that the temperature difference between the first target temperature and the historical temperature of the previous time is within the target temperature difference range, then it is determined that the current wake-up time interval setting for the vehicle-mounted communication device is more reasonable, and the preset time interval may be kept unchanged.

[0107] Among them, the preset temperature difference threshold and the target temperature difference range can be determined according to the adjustment capability of the temperature adjustment device in the vehicle, and are not specifically limited here.

[0108] Furthermore, before the vehicle enters the sleep state, the vehicle is in the awake state. The on-board communication terminal can obtain the temperature inside the vehicle in the awake state, and determine whether the vehicle can be controlled to enter the sleep state and how to control the vehicle to enter the sleep state based on the temperature inside the vehicle and the vehicle's operating status. The vehicle control methods under different situations will be explained below.

[0109] Specifically, before the step of “when the vehicle is in a dormant state, entering a wake-up state at a preset time interval and obtaining a first target temperature in the vehicle”, the adjustment method further includes:

[0110] e1: When the vehicle is in the awake state, a second target temperature in the vehicle and a running state of the vehicle are obtained at preset time intervals.

[0111] e2: Detecting whether the second target temperature is within a preset temperature range and detecting whether the running state of the vehicle is a stationary state.

[0112] e3: If the second target temperature is within the preset temperature range and the vehicle is in a stationary state, a sleep signal is generated and sent to the vehicle central gateway so that the vehicle central gateway controls the vehicle to enter a sleep state.

[0113] Specifically, the vehicle being in the awake state generally means that the vehicle's internal system has been started and can receive and execute instructions or perform preset operations, but the vehicle itself may not have started driving.

[0114] In one possible implementation, if it is determined that the current vehicle is in an awake state, the second target temperature in the vehicle and the current operating status of the vehicle are obtained at preset time intervals. If it is determined that the current vehicle is in a stationary state, the vehicle can be controlled to enter a sleep state. At this time, if the second target temperature is within the preset temperature range, there is no need to adjust the temperature in the vehicle. The on-board communication terminal can generate a sleep signal and send it to the vehicle central gateway, so that the vehicle central gateway controls the vehicle to enter a sleep state.

[0115] Specifically, if the vehicle-mounted terminal device obtains that the second target temperature of the current vehicle is within the preset temperature range, there is no need to adjust the temperature inside the vehicle. Instead, the wake-up time interval of the vehicle-mounted terminal device is set according to the current temperature inside the vehicle, and then the vehicle-mounted communication terminal is controlled to enter a sleep state. Then, the vehicle-mounted terminal device is woken up according to the set preset time interval and the temperature inside the vehicle is obtained again for subsequent judgment.

[0116] In another possible implementation, if the second target temperature is not within the preset temperature range, the temperature inside the vehicle needs to be adjusted before entering the sleep state.

[0117] Specifically, after the step of “detecting whether the second target temperature is within a preset temperature range and detecting whether the running state of the vehicle is a stationary state”, the adjustment method further includes:

[0118] f1: If the second target temperature is not within the preset temperature range and the running state of the vehicle is stationary.

[0119] f2: Generate a sleep signal and send it to the vehicle central gateway, so that the vehicle central gateway controls other vehicle-mounted devices except the temperature adjustment link related to vehicle temperature adjustment to enter a sleep state.

[0120] f3: Generate a control signal and send it to the vehicle central gateway, so that the vehicle central gateway forwards the control signal to the temperature adjustment link related to the vehicle temperature adjustment to adjust the temperature inside the vehicle.

[0121] f4: In response to the vehicle interior temperature being adjusted to the preset temperature, a sleep signal is generated and sent to the vehicle central gateway, so that the vehicle central gateway controls a temperature adjustment link related to the vehicle temperature adjustment to enter a sleep state.

[0122] In a possible implementation, if it is determined that the second target temperature in the current vehicle is not within the preset temperature range, it is determined that the temperature in the vehicle needs to be adjusted. At the same time, it is determined that the current running state of the vehicle is a stationary state, then it is determined that the vehicle can enter a sleep state.

[0123] Furthermore, in order to save the power consumption of the vehicle, other vehicle-mounted devices that are not related to the temperature adjustment in the vehicle can be controlled to enter a dormant state and no longer work.

[0124] In a possible implementation, after controlling other vehicle-mounted devices to enter a sleep state, a control signal is sent to the vehicle central gateway, so that the vehicle central gateway forwards the control signal to a temperature adjustment link that controls the vehicle temperature adjustment to adjust the temperature inside the vehicle.

[0125] Specifically, for the above example, if the preset temperature range is set to 18°C ​​to 22°C, at this time, if the vehicle is in sleep mode, the second target temperature in the car is 15°C. If it is lower than 18°C, it is necessary to control the temperature adjustment link in the car to increase the temperature in the car.

[0126] Furthermore, when the temperature adjustment device in the temperature adjustment link is adjusting the temperature inside the vehicle, the vehicle-mounted communication terminal also needs to obtain the temperature inside the vehicle in real time. If it is determined that the temperature inside the vehicle has been adjusted to the preset temperature, it is determined that the adjustment of the temperature inside the vehicle is completed, and the vehicle-mounted communication terminal sends a sleep signal to the vehicle central gateway, so that the vehicle central gateway controls the temperature adjustment link related to the vehicle temperature adjustment to enter a sleep state.

[0127] The specific adjustment method for controlling the temperature to adjust the link to enter the sleep state is the same as the adjustment method in the sleep state, which will not be repeated here.

[0128] In a possible implementation, before controlling the vehicle-mounted communication terminal to enter a sleep state, it is necessary to redetermine the wake-up time interval for the vehicle-mounted terminal device according to the current change in the temperature inside the vehicle, and then wake up the vehicle-mounted terminal device according to the updated time interval and obtain the temperature inside the vehicle again.

[0129] The method for determining the update time interval is the same as that in the sleep state, and will not be described in detail here.

[0130] In another possible implementation, if the vehicle is in the awake state and it is determined that the current operating state of the vehicle is not a stationary state, and the vehicle cannot be controlled to enter the sleep state, then it is necessary to synchronize the prompt information of the failure to enter the sleep state and the specific reasons to the on-board display module and / or the vehicle remote communication service system.

[0131] Specifically, after the step of “detecting whether the second target temperature is within a preset temperature range and detecting whether the running state of the vehicle is a stationary state”, the adjustment method further includes:

[0132] g1: If the running state of the vehicle is not a stationary state, a sleep state adjustment failure information is generated, and the sleep state adjustment failure information is sent to the vehicle display module and / or the vehicle remote communication service system to display the sleep state adjustment failure information.

[0133] In one possible implementation, if it is determined that the vehicle is not currently in a stationary state, then it is determined that the vehicle is currently in a normal operating state, and the vehicle cannot enter a sleep state at this time. At this time, it is necessary to synchronize the sleep state adjustment failure information to the on-board display module and / or the vehicle remote communication service system, and then display the sleep state adjustment failure information and the specific cause of the failure inside the vehicle. At the same time, the vehicle remote communication service system communicates with the user terminal device, and the user can obtain the current sleep state adjustment failure information and the specific cause of the failure through the terminal.

[0134] Based on the same inventive concept, the embodiment of the present application also provides a system for adjusting the in-vehicle temperature corresponding to the method for adjusting the in-vehicle temperature. Since the principle of solving the problem by the device in the embodiment of the present application is similar to the method for adjusting the in-vehicle temperature in the embodiment of the present application, the implementation of the system can refer to the implementation of the method, and the repeated parts will not be repeated.

[0135] Specifically, see Figure 4 , Figure 4 This is a structural diagram of a vehicle interior temperature adjustment system provided in an embodiment of the present application. Figure 4 As shown in , the adjustment system 400 includes an on-board communication terminal 410 , a vehicle central gateway 420 , and a temperature adjustment link 430 .

[0136] The vehicle communication terminal 410 is used to enter a wake-up state at a preset time interval when the vehicle is in a dormant state, and obtain a first target temperature in the vehicle; detect whether the first target temperature is within a preset temperature range; if the first target temperature is not within the preset temperature range, generate a wake-up signal and a control signal and send them to the vehicle central gateway 420;

[0137] The vehicle central gateway 420 is used to send the wake-up signal and the control signal to the temperature adjustment link 430;

[0138] The temperature adjustment link 430 is used to enter the awakening state after receiving the awakening signal and adjust the temperature inside the vehicle according to the control signal.

[0139] In a possible implementation, the adjustment system 400 further includes an integrated display computer unit 440 and a vehicle telematics service system 450, see Figure 5 , Figure 5 The preset temperature range synchronization flow chart provided in the embodiment of the present application is as follows: Figure 5 As shown, the integrated display computer unit 440 sets the start time and end time of the vehicle in the sleep state, and sets the lowest temperature and the highest temperature included in the preset temperature range, and packages them into sleep energy-saving information and synchronizes them to the vehicle-mounted communication terminal 410 in the form of message information. The vehicle-mounted communication terminal 410 stores the message information in the database, sets the preset time interval, and returns the setting success information to the integrated display computer unit 440; the vehicle-mounted communication terminal 410 synchronizes the sleep energy-saving information in the form of message information to the vehicle remote communication service system 450. After receiving the energy-saving information, the vehicle remote communication service system 450 returns a confirmation message to the vehicle-mounted communication terminal 410.

[0140] In one possible implementation, see Figure 6 , Figure 6This is one of the temperature adjustment flow charts for a vehicle in a dormant state provided in an embodiment of the present application, such as Figure 6 As shown, the vehicle communication terminal 410 is woken up at a preset time interval, and the preset temperature range in the vehicle communication terminal 410 is read at the same time, and it is determined whether the vehicle is in a dormant state. If the vehicle is in a dormant state, it is determined that the first target temperature is within the preset temperature range based on the acquired first target temperature, and an update time interval is set, and the vehicle communication terminal 410 enters the dormant state again.

[0141] In one possible implementation, see Figure 7 , Figure 7 The second temperature adjustment flow chart of the vehicle in a dormant state provided in the embodiment of the present application is as follows: Figure 7 As shown, the vehicle-mounted communication terminal 410 is woken up at a preset time interval, and the preset temperature range in the vehicle-mounted communication terminal 410 is read at the same time. If it is determined that the current first target temperature is not within the preset temperature range, the vehicle-mounted communication terminal 410 sends a message information to the vehicle central gateway 420. The vehicle central gateway 420 determines to wake up only the temperature adjustment link 430 according to the message information. The vehicle central gateway 420 sends the message information to the temperature adjustment link 430 to wake up the temperature adjustment link 430. At the same time, the vehicle-mounted communication terminal 410 sends a control signal to the vehicle central gateway 420. The vehicle central gateway 420 forwards the control signal to the temperature adjustment link 430. The temperature adjustment link 430 works to adjust the temperature inside the vehicle. The vehicle-mounted communication terminal 410 obtains the first target temperature in real time. If it is determined that the first target temperature is already within the preset temperature range, a stop signal and a sleep signal are sent to the vehicle central gateway 420. The vehicle central gateway 420 forwards the stop signal and the sleep signal to the temperature adjustment link 430. The temperature adjustment link 430 stops working and enters a sleep state. An update time interval is set, and the vehicle-mounted communication terminal 410 enters a sleep state again.

[0142] In one possible implementation, see Figure 8 , Figure 8 This is one of the temperature adjustment flow charts for a vehicle in an awake state provided in an embodiment of the present application, such as Figure 8As shown, the vehicle is in the wake-up state, and the second target temperature is obtained according to the preset time interval. If it is determined that the current second target temperature is not within the preset temperature range, the vehicle communication terminal 410 sends a message to the vehicle central gateway 420. The vehicle central gateway 420 determines to control other vehicle devices to enter the sleep state according to the message information, and only wakes up the temperature adjustment link 430. The vehicle central gateway 420 sends the message information to the temperature adjustment link 430 to wake up the temperature adjustment link 430; at the same time, the vehicle communication terminal 410 sends a control signal to the vehicle central gateway 420, and the vehicle central gateway 420 forwards the control signal to the temperature adjustment link 430, and the temperature adjustment link 430 works to adjust the temperature in the vehicle. The vehicle communication terminal 410 obtains the first target temperature in real time. If it is determined that the second target temperature is already within the preset temperature range, it sends a stop signal and a sleep signal to the vehicle central gateway 420. The vehicle central gateway 420 forwards the stop signal and the sleep signal to the temperature adjustment link 430. The temperature adjustment link 430 stops working and enters the sleep state, sets the update time interval, and the vehicle communication terminal 410 enters the sleep state.

[0143] In one possible implementation, see Fig. 9 , Fig. 9 The second temperature adjustment flow chart of the vehicle in the wake-up state provided in the embodiment of the present application is as follows: Fig. 9 As shown, the vehicle is in an awake state, obtains the second target temperature at a preset time interval, determines that the second target temperature is within a preset temperature range, and the vehicle communication terminal 410 sends a sleep signal to the vehicle central gateway 420 to control the vehicle to enter a sleep state. An update time interval is set, and the vehicle communication terminal 410 enters a sleep state.

[0144] In one possible implementation, see Fig.10 , Fig.10 The third flow chart of temperature adjustment of a vehicle in a wake-up state provided in the embodiment of the present application is as follows: Fig.10 As shown, the vehicle is in an awake state and obtains the second target temperature at a preset time interval. If it is determined that the vehicle's operating state is not a stationary state, the sleep state adjustment failure information is sent to the integrated display computer unit 440 and the vehicle remote communication service system 450. The integrated display computer unit 440 displays the failure information through the vehicle screen.

[0145] The method for adjusting the temperature inside the vehicle provided in the embodiment of the present application, when the vehicle is in a dormant state, enters a wake-up state at a preset time interval, and obtains the first target temperature inside the vehicle; detects whether the first target temperature is within a preset temperature range; if the first target temperature is not within the preset temperature range, generates a wake-up signal and a control signal and sends them to the vehicle central gateway, so that the vehicle central gateway wakes up the temperature adjustment link related to the vehicle temperature adjustment to work according to the control signal and adjust the temperature inside the vehicle. In this way, when the vehicle is in dormant mode and the temperature inside the vehicle needs to be adjusted, through the control of the on-board communication terminal, only the temperature adjustment link related to the temperature adjustment inside the vehicle is woken up to adjust the temperature inside the vehicle, thereby reducing the ineffective loss of vehicle power and improving the energy-saving effect of the vehicle.

[0146] Based on the same inventive concept, an embodiment of the present application also provides an in-vehicle temperature adjustment device corresponding to the in-vehicle temperature adjustment method. Since the principle of solving the problem by the device in the embodiment of the present application is similar to the in-vehicle temperature adjustment method in the embodiment of the present application, the implementation of the device can refer to the implementation of the method, and the repeated parts will not be repeated.

[0147] See also Fig.11 , Fig.11 This is a schematic diagram of the structure of a vehicle interior temperature adjustment device provided in an embodiment of the present application. Fig.11 As shown in , the adjustment device 1100 includes:

[0148] The temperature acquisition module 1110 is used to enter a wake-up state at a preset time interval when the vehicle is in a dormant state, and acquire a first target temperature in the vehicle;

[0149] A temperature detection module 1120 is used to detect whether the first target temperature is within a preset temperature range;

[0150] The temperature adjustment module 1130 is used to generate a wake-up signal and a control signal and send them to the vehicle central gateway if the first target temperature is not within the preset temperature range, so that the vehicle central gateway wakes up the temperature adjustment link related to the vehicle temperature adjustment and operates according to the control signal to adjust the temperature inside the vehicle.

[0151] In a possible implementation manner, the adjustment device 1100 further includes a time interval updating module (not shown in the figure), and the time interval updating module is used to:

[0152] If the first target temperature is within the preset temperature range, determining an updated update time interval based on a temperature difference between the first target temperature and a historical temperature acquired in a previous time period;

[0153] Enter the dormant state, and enter the awake state when the next detection time arrives according to the update time interval.

[0154] In a possible implementation manner, the adjustment device 1100 further includes an adjustment ending module (not shown in the figure), and the adjustment ending module is used to:

[0155] In response to the vehicle interior temperature being adjusted to the preset temperature, generating a sleep signal and sending it to the vehicle central gateway, so that the vehicle central gateway controls a temperature adjustment link related to the vehicle temperature adjustment to enter a sleep state;

[0156] The preset temperature is determined based on the highest temperature value or the lowest temperature value included in the preset temperature range.

[0157] In a possible implementation manner, the adjustment device 1100 further includes a first sleep state entry module (not shown in the figure), and the first sleep state entry module is used to:

[0158] When the vehicle is in the awake state, obtaining a second target temperature in the vehicle and an operating state of the vehicle at preset time intervals;

[0159] detecting whether the second target temperature is within a preset temperature range and detecting whether the running state of the vehicle is a stationary state;

[0160] If the second target temperature is within the preset temperature range and the vehicle is in a stationary state, a sleep signal is generated and sent to the vehicle central gateway so that the vehicle central gateway controls the vehicle to enter a sleep state.

[0161] In a possible implementation manner, the adjustment device 1100 further includes a second sleep state entry module (not shown in the figure), and the second sleep state entry module is used to:

[0162] If the second target temperature is not within the preset temperature range and the running state of the vehicle is stationary;

[0163] generating a sleep signal and sending it to the vehicle central gateway, so that the vehicle central gateway controls other vehicle-mounted devices except the temperature adjustment link related to vehicle temperature adjustment to enter a sleep state;

[0164] Generate a control signal and send it to the vehicle central gateway, so that the vehicle central gateway forwards the control signal to a temperature adjustment link related to vehicle temperature adjustment to adjust the temperature inside the vehicle;

[0165] In response to the vehicle interior temperature being adjusted to the preset temperature, a sleep signal is generated and sent to the vehicle central gateway, so that the vehicle central gateway controls the temperature adjustment link related to the vehicle temperature adjustment to enter a sleep state; wherein the preset temperature is determined based on the highest temperature value or the lowest temperature value included in the preset temperature range.

[0166] In a possible implementation manner, the adjustment device 1100 further includes an adjustment failure module (not shown in the figure), and the adjustment failure module is used to:

[0167] If the running state of the vehicle is not a stationary state, a dormant state adjustment failure message is generated, and the dormant state adjustment failure message is sent to an on-board display module and / or a vehicle remote communication service system to display the dormant state adjustment failure message.

[0168] In a possible implementation manner, when the time interval updating module is used to determine the updated update time interval based on the temperature difference between the first target temperature and the historical temperature obtained in the previous time period, the time interval updating module is used to:

[0169] Detecting whether the temperature difference is greater than a preset temperature difference threshold;

[0170] In response to the temperature difference being greater than a preset temperature difference threshold, reducing the preset time interval and determining an updated update time interval;

[0171] In response to the temperature difference being less than a preset temperature difference threshold, the preset time interval is increased and an updated update time interval is determined.

[0172] In a possible implementation manner, the adjustment device 1100 further includes a temperature range setting module (not shown in the figure), and the temperature range setting module is used to:

[0173] The preset temperature range is obtained, and the preset temperature range is sent to a vehicle display module and / or a vehicle remote communication service system to display the preset temperature range.

[0174] The in-vehicle temperature adjustment device provided in the embodiment of the present application, when the vehicle is in a dormant state, enters a wake-up state at a preset time interval and obtains a first target temperature in the vehicle; detects whether the first target temperature is within a preset temperature range; if the first target temperature is not within the preset temperature range, generates a wake-up signal and a control signal and sends them to the vehicle central gateway, so that the vehicle central gateway wakes up the temperature adjustment link related to the vehicle temperature adjustment to work according to the control signal and adjust the in-vehicle temperature. In this way, when the vehicle is in dormant mode and the in-vehicle temperature needs to be adjusted, through the control of the on-board communication terminal, only the temperature adjustment link related to the in-vehicle temperature adjustment is woken up to adjust the in-vehicle temperature, thereby reducing the ineffective loss of vehicle power and improving the energy-saving effect of the vehicle.

[0175] See also Fig.12 , Fig.12 This is a schematic diagram of the structure of an electronic device provided in an embodiment of the present application. Fig.12 As shown in , the electronic device 1200 includes a processor 1210 , a memory 1220 and a bus 1230 .

[0176] The memory 1220 stores machine-readable instructions executable by the processor 1210. When the electronic device 1200 is running, the processor 1210 communicates with the memory 1220 via the bus 1230. When the machine-readable instructions are executed by the processor 1210, the above-mentioned Figure 1 The steps of the method for adjusting the temperature inside the vehicle in the method embodiment shown, and the specific implementation method can be referred to the method embodiment, which will not be repeated here.

[0177] The present application also provides a computer-readable storage medium on which a computer program is stored. When the computer program is executed by a processor, the computer program can execute the above-mentioned Figure 1 The steps of the method for adjusting the temperature inside the vehicle in the method embodiment shown, and the specific implementation method can be referred to the method embodiment, which will not be repeated here.

[0178] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0179] In the several embodiments provided in the present application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. The device embodiments described above are merely schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some communication interfaces, and the indirect coupling or communication connection of devices or units can be electrical, mechanical or other forms.

[0180] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0181] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0182] If the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a non-volatile computer-readable storage medium that is executable by a processor. Based on this understanding, the technical solution of the present application can essentially be embodied in the form of a software product, or in other words, the part that contributes to the prior art or the part of the technical solution. The computer software product is stored in a storage medium, including several instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes: various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0183] Finally, it should be noted that the above-described embodiments are only specific implementation methods of the present application, which are used to illustrate the technical solutions of the present application, rather than to limit them. The protection scope of the present application is not limited thereto. Although the present application is described in detail with reference to the above-mentioned embodiments, ordinary technicians in the field should understand that any technician familiar with the technical field can still modify the technical solutions recorded in the above-mentioned embodiments within the technical scope disclosed in the present application, or can easily think of changes, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A method for adjusting the temperature inside a vehicle, characterized in that: Applied to a vehicle-mounted communication terminal; the adjustment method comprises: When the vehicle is in a dormant state, it enters a wake-up state at a preset time interval and obtains a first target temperature in the vehicle; detecting whether the first target temperature is within a preset temperature range; If the first target temperature is not within the preset temperature range, a wake-up signal and a control signal are generated and sent to the vehicle central gateway, so that the vehicle central gateway wakes up the temperature adjustment link related to the vehicle temperature adjustment and operates according to the control signal to adjust the temperature inside the vehicle.

2. The adjustment method according to claim 1, characterized in that: After detecting whether the first target temperature is within a preset temperature range, the adjustment method further includes: If the first target temperature is within the preset temperature range, determining an updated update time interval based on a temperature difference between the first target temperature and a historical temperature acquired in a previous time period; Enter the dormant state, and enter the awake state when the next detection time arrives according to the update time interval.

3. The adjustment method according to claim 1, characterized in that: If the first target temperature is not within the preset temperature range, a wake-up signal and a control signal are generated and sent to the vehicle central gateway, so that the vehicle central gateway wakes up the temperature adjustment link related to the vehicle temperature adjustment to work according to the control signal and adjust the temperature inside the vehicle, the adjustment method further includes: In response to the vehicle interior temperature being adjusted to the preset temperature, generating a sleep signal and sending it to the vehicle central gateway, so that the vehicle central gateway controls a temperature adjustment link related to the vehicle temperature adjustment to enter a sleep state; The preset temperature is determined based on the highest temperature value or the lowest temperature value included in the preset temperature range.

4. The adjustment method according to claim 1, characterized in that: When the vehicle is in the dormant state, the vehicle enters the awakening state at a preset time interval and before obtaining the first target temperature in the vehicle, the adjustment method further includes: When the vehicle is in the awake state, obtaining a second target temperature in the vehicle and an operating state of the vehicle at preset time intervals; detecting whether the second target temperature is within a preset temperature range and detecting whether the running state of the vehicle is a stationary state; If the second target temperature is within the preset temperature range and the vehicle is in a stationary state, a sleep signal is generated and sent to the vehicle central gateway so that the vehicle central gateway controls the vehicle to enter a sleep state.

5. The adjustment method according to claim 4, characterized in that: After detecting whether the second target temperature is within a preset temperature range and detecting whether the running state of the vehicle is a stationary state, the adjustment method further includes: If the second target temperature is not within the preset temperature range and the running state of the vehicle is stationary; generating a sleep signal and sending it to the vehicle central gateway, so that the vehicle central gateway controls other vehicle-mounted devices except the temperature adjustment link related to vehicle temperature adjustment to enter a sleep state; Generate a control signal and send it to the vehicle central gateway, so that the vehicle central gateway forwards the control signal to a temperature adjustment link related to vehicle temperature adjustment to adjust the temperature inside the vehicle; In response to the vehicle interior temperature being adjusted to the preset temperature, a sleep signal is generated and sent to the vehicle central gateway, so that the vehicle central gateway controls the temperature adjustment link related to the vehicle temperature adjustment to enter a sleep state; wherein the preset temperature is determined based on the highest temperature value or the lowest temperature value included in the preset temperature range.

6. The adjustment method according to claim 4, characterized in that: After detecting whether the second target temperature is within a preset temperature range and detecting whether the running state of the vehicle is a stationary state, the adjustment method further includes: If the running state of the vehicle is not a stationary state, a dormant state adjustment failure message is generated, and the dormant state adjustment failure message is sent to an on-board display module and / or a vehicle remote communication service system to display the dormant state adjustment failure message.

7. The adjustment method according to claim 2, characterized in that: The determining the updated update time interval based on the temperature difference between the first target temperature and the historical temperature obtained in the previous time period includes: Detecting whether the temperature difference is greater than a preset temperature difference threshold; In response to the temperature difference being greater than a preset temperature difference threshold, reducing the preset time interval and determining an updated update time interval; In response to the temperature difference being less than a preset temperature difference threshold, the preset time interval is increased, and an updated update time interval is determined.

8. The adjustment method according to claim 1, characterized in that: The adjustment method further comprises: The preset temperature range is obtained, and the preset temperature range is sent to a vehicle display module and / or a vehicle remote communication service system to display the preset temperature range.

9. A device for adjusting the temperature inside a vehicle, characterized in that: Applicable to a vehicle-mounted communication terminal; the adjustment device comprises: A temperature acquisition module, used to enter a wake-up state at a preset time interval when the vehicle is in a dormant state, and acquire a first target temperature in the vehicle; A temperature detection module, used to detect whether the first target temperature is within a preset temperature range; The temperature adjustment module is used to generate a wake-up signal and a control signal and send them to the vehicle central gateway if the first target temperature is not within the preset temperature range, so that the vehicle central gateway wakes up the temperature adjustment link related to the vehicle temperature adjustment and operates according to the control signal to adjust the temperature inside the vehicle.

10. A system for adjusting the temperature inside a vehicle, characterized in that: The adjustment system includes a vehicle communication terminal, a vehicle central gateway, and a temperature adjustment link; The vehicle-mounted communication terminal is used to enter a wake-up state at a preset time interval when the vehicle is in a dormant state, and obtain a first target temperature in the vehicle; detect whether the first target temperature is within a preset temperature range; if the first target temperature is not within the preset temperature range, generate a wake-up signal and a control signal and send them to the vehicle central gateway; The vehicle central gateway is used to send the wake-up signal and the control signal to the temperature adjustment link; The temperature adjustment link is used to enter the awakening state after receiving the awakening signal and adjust the temperature inside the vehicle according to the control signal.

Images