Control methods, devices, electronic equipment, and storage media for reducing vehicle interior temperature

Abstract

This application provides a control method, device, electronic device, and storage medium for reducing vehicle interior temperature. The control system includes an air conditioning unit, a secondary cooling unit, and a detector. The control method includes: activating the secondary cooling unit in response to a touch operation of the air conditioning switch on the target vehicle; controlling the secondary cooling unit to cool the interior of the target vehicle to obtain the current interior temperature; and controlling the detector to determine, based on the current interior temperature, whether the target vehicle meets the preset conditions for shutting down the secondary cooling unit, shutting down the secondary cooling unit, and simultaneously activating the air conditioning unit to cool the interior of the target vehicle. The technical solution provided in this application can achieve rapid cooling of the vehicle interior by first activating the secondary cooling unit to cool the interior, and then determining whether to shut down the secondary cooling unit and activate the air conditioning unit based on the interior temperature, while ensuring no damage to the engine.

Description

Technical Field

[0001] This application relates to the field of vehicle control technology, and in particular to a control method, device, electronic device and storage medium for reducing the temperature inside a vehicle. Background Technology

[0002] In hot summer weather, the interior temperature of a vehicle rises sharply after being exposed to the sun, affecting the comfort of the occupants. To quickly lower the interior temperature, the air conditioning is usually used, such as turning on the air conditioning immediately after starting the car.

[0003] However, the aforementioned methods of cooling the car interior increase the engine load, and prolonged use of such methods can damage the engine. Furthermore, after being exposed to direct sunlight, items inside the car will continuously release heat into the cabin, causing the interior temperature to drop slowly, affecting the driving experience and the comfort of the occupants. Therefore, how to reduce the interior temperature has become an urgent problem to be solved. Summary of the Invention

[0004] In view of this, the purpose of this application is to provide a control method, device, electronic device and storage medium for reducing the temperature inside a vehicle, which can first start the auxiliary cooling equipment to cool the vehicle interior, and then determine whether to turn off the auxiliary cooling equipment and turn on the air conditioning equipment to cool the vehicle interior based on the temperature inside the vehicle, so as to achieve the effect of rapid cooling inside the vehicle without damaging the engine.

[0005] This application mainly includes the following aspects:

[0006] In a first aspect, embodiments of this application provide a control method for reducing the temperature inside a vehicle, applied to a control system for reducing the temperature inside a vehicle. The control system includes: an air conditioning unit, a secondary cooling unit, and a detector; the control method includes:

[0007] In response to a touch operation of the air conditioning cooling switch of the target vehicle, the auxiliary cooling device is activated;

[0008] After the auxiliary cooling device is started, the auxiliary cooling device is controlled to cool down the temperature inside the target vehicle to obtain the current interior temperature of the target vehicle.

[0009] The controller detects the current interior temperature of the target vehicle and determines whether the target vehicle has met the preset conditions for shutting down the auxiliary cooling device based on the current interior temperature.

[0010] If so, the auxiliary refrigeration equipment is turned off, and the air conditioning refrigeration equipment is turned on to refrigerate the interior of the target vehicle.

[0011] Furthermore, the auxiliary refrigeration equipment includes: an insulation chamber, an air duct switching valve, and a semiconductor refrigeration device; the control system further includes: a blower and an air conditioning outlet; the auxiliary refrigeration equipment is controlled to cool the temperature inside the target vehicle through the following steps:

[0012] Open the air duct switching valve and control the blower to blow air to obtain gas;

[0013] The gas is controlled to enter the insulation chamber, and the gas is cooled by a semiconductor refrigeration device in the insulation chamber to obtain a low-temperature gas;

[0014] The low-temperature gas is output from the air conditioning vent so that it enters the interior of the target vehicle to cool the interior temperature.

[0015] Furthermore, the air conditioning refrigeration equipment includes: air conditioning ventilation ducts; the auxiliary refrigeration equipment is shut down through the following steps, while the air conditioning refrigeration equipment is started to cool the interior of the target vehicle:

[0016] Close the air duct switching valve to shut down the auxiliary refrigeration equipment and start the air conditioning refrigeration equipment at the same time, and control the gas output by the blower to flow into the air conditioning ventilation duct;

[0017] The gas is controlled to be output from the air conditioning outlet through the air conditioning ventilation duct in order to cool the interior of the target vehicle.

[0018] Furthermore, the following steps are used to determine whether the target vehicle meets the preset conditions for shutting down the auxiliary refrigeration equipment:

[0019] The starting time of the target vehicle after it starts and the current outside temperature are obtained.

[0020] Determine whether the current interior temperature is not greater than the current exterior temperature, and whether the start-up time is not less than a preset start-up threshold.

[0021] If the current interior temperature is not greater than the current exterior temperature and the start-up time is not less than a preset start-up threshold, then the target vehicle is determined to have met the preset conditions for shutting down the auxiliary cooling device.

[0022] If the current interior temperature is greater than the current exterior temperature, or the start-up time is less than a preset start-up threshold, then it is determined that the target vehicle has not met the preset conditions for shutting down the auxiliary cooling device.

[0023] Furthermore, the control system further includes: a heat dissipation device; the heat dissipation device includes: a heat exhaust duct and multiple heat dissipation points; the multiple heat dissipation points are distributed in the heat exhaust duct; one end of the heat dissipation device is in contact with the inner surface of the dashboard of the target vehicle; the other end of the heat dissipation device is connected to the air conditioning vent; the control method further includes:

[0024] Obtain the low-temperature gas output from the air conditioner outlet;

[0025] The low-temperature gas is controlled to pass through multiple heat dissipation points in the heat exhaust duct to dissipate the heat from the heat dissipation equipment, thereby cooling the control panel of the target vehicle.

[0026] Furthermore, the control system further includes: an exhaust device; the exhaust device includes an exhaust duct and multiple exhaust vents; after the touch operation in response to the air conditioning cooling switch of the target vehicle, the control method further includes:

[0027] The ventilation equipment is activated to control the gas inside the target vehicle to be discharged from the target vehicle through the multiple exhaust vents and the exhaust pipe, and the duration of exhaust after the ventilation equipment is activated is recorded.

[0028] Determine whether the exhaust duration has reached the preset exhaust time;

[0029] If the target is not reached, the duration of exhaust after the ventilation equipment is started will continue to be counted until the exhaust duration reaches the preset exhaust time.

[0030] If the target is reached, then the exhaust system will be shut down.

[0031] Secondly, embodiments of this application also provide a control device for reducing the temperature inside a vehicle, applied to a control system for reducing the temperature inside a vehicle. The control system includes: an air conditioning unit, a secondary cooling unit, and a detector; the control device includes:

[0032] A response module is used to activate the auxiliary cooling device in response to a touch operation of the air conditioning cooling switch of the target vehicle.

[0033] The first control module is used to control the auxiliary cooling device to cool down the temperature inside the target vehicle after the auxiliary cooling device is started, so as to obtain the current interior temperature of the target vehicle.

[0034] The second control module is used to control the detector to obtain the current interior temperature of the target vehicle, and to determine whether the target vehicle has met the preset conditions for turning off the auxiliary cooling equipment based on the current interior temperature.

[0035] The third control module is used to shut down the auxiliary refrigeration equipment and simultaneously start the air conditioning refrigeration equipment to cool the interior of the target vehicle when the target vehicle meets the preset conditions for shutting down the auxiliary refrigeration equipment.

[0036] Furthermore, the auxiliary refrigeration equipment includes: an insulation chamber, an air duct switching valve, and a semiconductor refrigeration device; the control system further includes: a blower and an air conditioning outlet; when the first control module is used to control the auxiliary refrigeration equipment to cool the temperature inside the target vehicle, the first control module is specifically used for:

[0037] Open the air duct switching valve and control the blower to blow air to obtain gas;

[0038] The gas is controlled to enter the insulation chamber, and the gas is cooled by a semiconductor refrigeration device in the insulation chamber to obtain a low-temperature gas;

[0039] The low-temperature gas is output from the air conditioning vent so that it enters the interior of the target vehicle to cool the interior temperature.

[0040] Thirdly, embodiments of this application also provide an electronic device, including: a processor, a memory, and a bus. The memory stores machine-readable instructions executable by the processor. When the electronic device is running, the processor communicates with the memory via the bus. When the machine-readable instructions are executed by the processor, the steps of the control method for reducing the temperature inside the vehicle as described above are performed.

[0041] Fourthly, embodiments of this application also provide a computer-readable storage medium storing a computer program, which, when executed by a processor, performs the steps of the control method for reducing the temperature inside the vehicle as described above.

[0042] This application provides a control method, device, electronic device, and storage medium for reducing vehicle interior temperature. The control system includes an air conditioning unit, a secondary cooling unit, and a detector. The control method includes: activating the secondary cooling unit in response to a touch operation of the air conditioning switch on a target vehicle; after activating the secondary cooling unit, controlling the secondary cooling unit to cool the interior temperature of the target vehicle to obtain the current interior temperature of the target vehicle; controlling the detector to acquire the current interior temperature of the target vehicle, and determining whether the target vehicle meets the preset conditions for turning off the secondary cooling unit based on the current interior temperature; if so, turning off the secondary cooling unit and simultaneously activating the air conditioning unit to cool the interior of the target vehicle.

[0043] Thus, by adopting the technical solution provided in this application, the auxiliary cooling equipment can be started first to cool the vehicle interior, and the auxiliary cooling equipment can be turned off and the air conditioning equipment can be turned on to cool the vehicle interior based on the temperature inside the vehicle. This achieves the effect of rapid cooling of the vehicle interior without damaging the engine.

[0044] To make the above-mentioned objectives, features and advantages of this application more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0045] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0046] Figure 1 A flowchart of a control method for reducing vehicle interior temperature provided in an embodiment of this application is shown;

[0047] Figure 2 A flowchart of another control method for reducing vehicle interior temperature provided in an embodiment of this application is shown;

[0048] Figure 3 This illustration shows a schematic diagram of the positions of a secondary refrigeration device and a blower provided in an embodiment of this application.

[0049] Figure 4 This diagram illustrates the on-state of a secondary refrigeration device according to an embodiment of this application;

[0050] Figure 5 This illustration shows a schematic diagram of a secondary refrigeration device in a closed state and an air conditioning refrigeration device in an open state, as provided in an embodiment of this application.

[0051] Figure 6 A schematic diagram of a heat dissipation device provided in an embodiment of this application is shown;

[0052] Figure 7 A schematic diagram of an exhaust device provided in an embodiment of this application is shown;

[0053] Figure 8 A schematic diagram of a process for controlling vehicle interior cooling provided in an embodiment of this application is shown;

[0054] Figure 9 This illustration shows one of the structural schematic diagrams of a control device for reducing the temperature inside a vehicle, provided in an embodiment of this application.

[0055] Figure 10 This is a second schematic diagram of a control device for reducing the temperature inside a vehicle, provided in an embodiment of this application.

[0056] Figure 11 A schematic diagram of the structure of an electronic device provided in an embodiment of this application is shown. Detailed Implementation

[0057] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. It should be understood that the drawings in this application are for illustrative and descriptive purposes only and are not intended to limit the scope of protection of this application. Furthermore, it should be understood that the schematic drawings are not drawn to scale. The flowcharts used in this application illustrate operations implemented according to some embodiments of this application. It should be understood that the operations in the flowcharts may not be implemented in sequence, and steps without logical contextual relationships may be reversed or implemented simultaneously. In addition, those skilled in the art, guided by the content of this application, may add one or more other operations to the flowcharts, or remove one or more operations from the flowcharts.

[0058] Furthermore, the described embodiments are merely some, not all, of the embodiments of this application. The components of the embodiments of this application described and illustrated herein can typically be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0059] To enable those skilled in the art to use the content of this application in conjunction with the specific application scenario of "reducing the temperature inside a vehicle", the following implementation methods are provided. For those skilled in the art, the general principles defined herein can be applied to other embodiments and application scenarios without departing from the spirit and scope of this application.

[0060] The methods, apparatus, electronic devices, or computer-readable storage media described in this application can be applied to any scenario where it is necessary to reduce the temperature inside a vehicle. This application does not limit the specific application scenario. Any solution that uses a control method, apparatus, electronic device, or storage medium provided in this application to reduce the temperature inside a vehicle is within the protection scope of this application.

[0061] Based on this, this application proposes a control method, device, electronic device, and storage medium for reducing the temperature inside a vehicle, applied to a control system for reducing the temperature inside a vehicle. The control system includes: an air conditioning refrigeration device, a secondary refrigeration device, and a detector. The control method includes: activating the secondary refrigeration device in response to a touch operation of the air conditioning refrigeration switch of the target vehicle; after activating the secondary refrigeration device, controlling the secondary refrigeration device to cool down the temperature inside the target vehicle to obtain the current temperature inside the target vehicle; controlling the detector to acquire the current temperature inside the target vehicle, and determining whether the target vehicle has met the preset conditions for turning off the secondary refrigeration device based on the current temperature inside the vehicle; if so, turning off the secondary refrigeration device and simultaneously activating the air conditioning refrigeration device to cool the interior of the target vehicle.

[0062] Thus, by adopting the technical solution provided in this application, the auxiliary cooling equipment can be started first to cool the vehicle interior, and the auxiliary cooling equipment can be turned off and the air conditioning equipment can be turned on to cool the vehicle interior based on the temperature inside the vehicle. This achieves the effect of rapid cooling of the vehicle interior without damaging the engine.

[0063] To facilitate understanding of the embodiments of this application, a method for controlling the reduction of vehicle interior temperature disclosed in the embodiments of this application will first be described in detail.

[0064] Please see Figure 1 , Figure 1 A flowchart illustrating a method for controlling the reduction of vehicle interior temperature provided in an embodiment of this application is shown below. Figure 1 As shown, the control method is applied to a control system for reducing the temperature inside the vehicle. The control system includes: an air conditioning unit, a secondary cooling unit, and a detector; the control method includes:

[0065] S101. In response to a touch operation of the air conditioning cooling switch of the target vehicle, the auxiliary cooling device is activated;

[0066] In this step, after the car is started, you can click the air conditioning cooling switch. In response to the touch operation of clicking the air conditioning cooling switch, the temperature inside and outside the car and the engine start time will be monitored. Instead of starting the air conditioning cooling equipment immediately, the auxiliary cooling equipment will be started to reduce the load on the engine.

[0067] S102. After starting the auxiliary cooling device, control the auxiliary cooling device to cool down the temperature inside the target vehicle to obtain the current interior temperature of the target vehicle.

[0068] It should be noted that the auxiliary refrigeration equipment includes: an insulation chamber, an air duct switching valve, and semiconductor refrigeration devices; the control system also includes: a blower and air conditioning vents; for the steps to control the auxiliary refrigeration equipment to cool the temperature inside the target vehicle, please refer to [link to relevant documentation]. Figure 2, Figure 2 A flowchart of another control method for reducing vehicle interior temperature provided in an embodiment of this application is shown below. Figure 2 As shown, the auxiliary refrigeration equipment is controlled to cool the temperature inside the target vehicle through the following steps:

[0069] S201. Open the air duct switching valve and control the blower to blow air to obtain gas;

[0070] S202. Control the gas to enter the insulation chamber, and cool the gas through the semiconductor refrigeration device in the insulation chamber to obtain low-temperature gas;

[0071] S203. The low-temperature gas is output from the air conditioning outlet so that the low-temperature gas enters the interior of the target vehicle to cool the temperature inside the target vehicle.

[0072] Steps S201 to S203 above describe the cooling process after the auxiliary refrigeration equipment is turned on. For an example, please refer to [link / reference needed]. Figure 3 , Figure 3 This is a schematic diagram showing the positions of a secondary refrigeration device and a blower provided in an embodiment of this application. Figure 3 As shown, the blower is connected to the auxiliary refrigeration equipment. The blower blows air, which is cooled inside the insulation chamber of the auxiliary refrigeration equipment and becomes low-temperature gas. The low-temperature gas is then output and enters the car through the air conditioning vent.

[0073] For example, please refer to Figure 4 , Figure 4 This is a schematic diagram of the auxiliary refrigeration device in the on state provided in an embodiment of this application, as shown below. Figure 4 As shown, the auxiliary cooling device is used for cooling without starting the car's air conditioning. The activation of the auxiliary cooling device is determined by the vehicle's interior temperature and engine start-up time. If activation is confirmed, the air duct switching valve opens, opening the channel of the insulated container and allowing gas blown by the blower to flow into the insulated chamber of the auxiliary cooling device. The inner wall of the sealed space within the insulated chamber is lined with insulation material. A semiconductor cooling device within the insulated chamber cools the incoming gas before it is output. Here, a temperature sensor inside the insulated chamber detects the temperature, and semiconductor cooling is used to maintain a low temperature within the insulated container. Once a threshold temperature is reached, operation stops, and the temperature is maintained at that threshold.

[0074] Here, the working principle of semiconductor refrigeration devices can utilize PN junctions made of special semiconductor materials to form thermocouple pairs and generate Peltier effect refrigeration.

[0075] S103. Control the detector to obtain the current interior temperature of the target vehicle, and determine whether the target vehicle has met the preset conditions for turning off the auxiliary cooling equipment based on the current interior temperature.

[0076] It should be noted that the following steps are used to determine whether the target vehicle meets the preset conditions for shutting down the auxiliary cooling equipment:

[0077] 1. Obtain the continuous start-up time of the target vehicle after it starts and the current outside temperature;

[0078] 2. Determine whether the current interior temperature is not greater than the current exterior temperature, and whether the start-up time is not less than a preset start-up threshold;

[0079] 3. If the current interior temperature is not greater than the current exterior temperature and the start-up time is not less than a preset start-up threshold, then the target vehicle is determined to have met the preset conditions for shutting down the auxiliary cooling device.

[0080] 4. If the current interior temperature is greater than the current exterior temperature, or the start-up time is less than a preset start-up threshold, then it is determined that the target vehicle has not met the preset conditions for shutting down the auxiliary cooling equipment.

[0081] In steps one to four above, the detector consists of temperature sensors and timing devices arranged inside and outside the vehicle, used to detect the conditions for turning the auxiliary cooling device on and off; for example, when the vehicle ignition start time is less than a preset start threshold and the temperature inside the vehicle is higher than the temperature outside the vehicle, the auxiliary cooling device is turned on; when the temperature inside the vehicle is less than or equal to the temperature outside the vehicle and the vehicle start time is greater than or equal to the preset start threshold, the auxiliary cooling device is turned off.

[0082] S104. If so, then turn off the auxiliary refrigeration equipment and simultaneously start the air conditioning refrigeration equipment to refrigerate the interior of the target vehicle.

[0083] It should be noted that the air conditioning refrigeration equipment includes: air conditioning ventilation ducts; the auxiliary refrigeration equipment is shut down and the air conditioning refrigeration equipment is started simultaneously to cool the interior of the target vehicle by following these steps:

[0084] S1041. Close the air duct switching valve to shut down the auxiliary refrigeration equipment and start the air conditioning refrigeration equipment at the same time, and control the gas output by the blower to flow into the air conditioning ventilation duct.

[0085] S1042. Control the gas to be output from the air conditioning outlet through the air conditioning ventilation duct so as to cool the interior of the target vehicle.

[0086] In steps S1041 to S1042 above, when it is determined to shut down the auxiliary refrigeration equipment, the air duct switching valve is closed to block the connection between the blower and the auxiliary refrigeration equipment. The air blown out by the blower is then output from the air conditioning outlet through the air conditioning ventilation duct to achieve the cooling effect of the air conditioning equipment on the vehicle interior.

[0087] For example, please refer to Figure 5 , Figure 5 The diagram illustrates a secondary refrigeration device in a closed state and an air conditioning refrigeration device in an open state, as provided in an embodiment of this application. Figure 5 As shown, pull up the air duct switching valve to shut off the auxiliary refrigeration equipment, turn on the air conditioning refrigeration equipment, and control the air blown out by the blower to flow into the air conditioning ventilation duct and be output from the air conditioning outlet.

[0088] It should be noted that the control system also includes: a heat dissipation device; the heat dissipation device includes: a heat exhaust duct and multiple heat dissipation points; the multiple heat dissipation points are distributed in the heat exhaust duct; one end of the heat dissipation device is in contact with the inner surface of the target vehicle's dashboard; the other end of the heat dissipation device is connected to the air conditioning vent; the control method also includes:

[0089] 1) Obtain the low-temperature gas output from the air conditioner outlet;

[0090] 2) Control the low-temperature gas to pass through multiple heat dissipation points in the heat exhaust duct to dissipate the heat of the heat dissipation equipment, so as to cool down the control panel of the target vehicle.

[0091] Steps 1) to 2) above describe the cooling process of the control panel after the cooling system is activated. After a vehicle has been exposed to direct sunlight, the control panel absorbs a significant amount of heat and continuously releases it into the vehicle, causing the interior temperature to drop slowly and affecting the driving experience. Therefore, the cooling system can be activated in response to a touch-sensitive operation of the vehicle's air conditioning switch to quickly cool the control panel. For an example, please refer to [link to example cooling system description]. Figure 6 , Figure 6 This is a schematic diagram of a heat dissipation device provided in an embodiment of this application, as shown below. Figure 6 As shown, the thick black lines represent a heat dissipation device. This device can be made of a radiating aluminum alloy or other materials with good thermal conductivity. One end of the heat dissipation device is tightly fitted to the inner surface of the control panel, while the other end is near the air conditioning outlet. The black dots represent heat dissipation points, and the pipes containing these black dots are heat exhaust ducts. The air outlet of the air conditioning duct can carry away heat by passing over the heat dissipation device along multiple heat dissipation points, thus accelerating the temperature drop of the control panel. Here, both the air output from the auxiliary cooling device through the air conditioning outlet and the air output from the air conditioning cooling device can cool the control panel through the heat dissipation device.

[0092] It should be noted that the control system also includes: ventilation equipment; the ventilation equipment includes ventilation ducts and multiple ventilation outlets; in response to a touch operation of the target vehicle's air conditioning cooling switch, the control method also includes:

[0093] (1) Start the exhaust device, control the gas in the target vehicle to be discharged from the target vehicle through the multiple exhaust ports and the exhaust pipe, and count the exhaust duration after the exhaust device is started;

[0094] (2) Determine whether the exhaust duration has reached the preset exhaust time;

[0095] (3) If not, continue to count the exhaust duration after the exhaust equipment is started until the exhaust duration reaches the preset exhaust time;

[0096] (4) If the condition is met, the exhaust equipment shall be turned off.

[0097] Steps (1) to (4) above describe the ventilation process after the ventilation system is activated. Since the interior temperature of a vehicle rises sharply after being exposed to direct sunlight, harmful gases are produced, posing a health risk to the occupants. Therefore, the ventilation system can be activated in response to the touch-sensitive operation of the vehicle's air conditioning switch to expel exhaust gases from the vehicle. For an example, please refer to [link to example]. Figure 7 , Figure 7 This is a schematic diagram of an exhaust device provided in an embodiment of this application, as shown below. Figure 7 As shown in the diagram, since hot air is lighter than cold air for the same volume, the exhaust vents are positioned higher up inside the vehicle. Figure 7 The exhaust system is located on the A-pillars on both the left and right sides and the C-pillars on both the left and right sides to accelerate the exhaust gas discharge. The exhaust gas is discharged outside the vehicle through the exhaust ducts in the A-pillars and C-pillars. The duration of the exhaust discharge can be set to a threshold t (preset exhaust time) based on the size of the vehicle's interior space. After the exhaust system is triggered, it will continue for t time and then turn off.

[0098] For example, please refer to Figure 8 , Figure 8 This is a schematic diagram of a process for controlling vehicle interior cooling provided in an embodiment of this application, as shown below. Figure 8As shown, after the car is ignited, the air conditioning switch is turned on, activating the auxiliary cooling system to cool the vehicle interior using semiconductor cooling. The ignition time is monitored; if the starting time is greater than or equal to a preset starting threshold, the monitoring continues. If the starting time is greater than or equal to a preset threshold, the monitoring continues. If so, the interior and exterior temperatures are monitored to determine if the interior temperature is lower than the exterior temperature. If not, the interior and exterior temperature monitoring continues. If so, the auxiliary cooling system is turned off, and the air conditioning system is activated to cool the vehicle interior. The order of monitoring starting time and interior / exterior temperature is not restricted; they can be monitored concurrently, or starting time followed by interior / exterior temperature monitoring, or vice versa. When the air conditioning switch is turned on, the exhaust and cooling systems can also be activated. After the exhaust system is activated, the exhaust operating time is monitored. If the operating time is greater than or equal to a preset exhaust time, the exhaust system is turned off; otherwise, the exhaust operating time monitoring continues.

[0099] In summary, this embodiment monitors the interior and exterior temperatures and engine start-up time immediately after the car is started. Instead of immediately activating the air conditioning system, it activates a secondary cooling system (which pre-cools the vehicle using semiconductor cooling) and simultaneously starts the exhaust system to expel exhaust gases. When the engine has run for a preset start-up threshold and the interior and exterior temperatures are balanced, the air conditioning system is activated, entering normal cooling mode. A heat dissipation device, such as an aluminum alloy one, can also be installed inside the car's dashboard. This device is attached to the inner wall of the dashboard, with one end connected to the air conditioning vent, which quickly reduces the dashboard temperature, thus lowering the "heat source" inside the vehicle and causing a rapid drop in interior temperature. The secondary cooling system and heat dissipation device in this embodiment achieve rapid cooling, while the exhaust system quickly removes exhaust gases generated by high temperatures, ensuring the health of the driver and passengers and extending the engine's lifespan while achieving rapid cooling.

[0100] This application provides a method for controlling the reduction of vehicle interior temperature, applied to a control system for reducing vehicle interior temperature. The control system includes: an air conditioning unit, a secondary cooling unit, and a detector. The control method includes: activating the secondary cooling unit in response to a touch operation of the air conditioning switch of the target vehicle; after activating the secondary cooling unit, controlling the secondary cooling unit to cool the interior temperature of the target vehicle to obtain the current interior temperature of the target vehicle; controlling the detector to acquire the current interior temperature of the target vehicle, and determining whether the target vehicle meets the preset conditions for turning off the secondary cooling unit based on the current interior temperature; if so, turning off the secondary cooling unit and simultaneously activating the air conditioning unit to cool the interior of the target vehicle.

[0101] Thus, by adopting the technical solution provided in this application, the auxiliary cooling equipment can be started first to cool the vehicle interior, and the auxiliary cooling equipment can be turned off and the air conditioning equipment can be turned on to cool the vehicle interior based on the temperature inside the vehicle. This achieves the effect of rapid cooling of the vehicle interior without damaging the engine.

[0102] Based on the same inventive concept, this application also provides a control device for reducing the temperature inside a vehicle, corresponding to the above-mentioned control method for reducing the temperature inside a vehicle. Since the principle of the device in this application is similar to the method described above, the implementation of the device can refer to the implementation of the method, and the repeated parts will not be described again.

[0103] Please see Figure 9 , Figure 10 , Figure 9 This is one of the structural schematic diagrams of a control device for reducing the temperature inside a vehicle, provided in an embodiment of this application. Figure 10 This is a second schematic diagram of a control device for reducing the temperature inside a vehicle, as provided in an embodiment of this application. Figure 9 As shown, the control device is used in a control system for reducing the temperature inside the vehicle. The control system includes: an air conditioning unit, a secondary cooling unit, and a detector; the control device 910 includes:

[0104] The response module 911 is used to activate the auxiliary cooling device in response to a touch operation of the air conditioning cooling switch of the target vehicle;

[0105] The first control module 912 is used to control the auxiliary cooling device to cool down the temperature inside the target vehicle after the auxiliary cooling device is started, so as to obtain the current interior temperature of the target vehicle.

[0106] The second control module 913 is used to control the detector to obtain the current interior temperature of the target vehicle, and to determine whether the target vehicle has reached the preset condition for shutting down the auxiliary cooling device based on the current interior temperature.

[0107] The third control module 914 is used to turn off the auxiliary refrigeration equipment and simultaneously start the air conditioning refrigeration equipment to cool the interior of the target vehicle when the target vehicle meets the preset conditions for turning off the auxiliary refrigeration equipment.

[0108] Optionally, the auxiliary refrigeration equipment includes: an insulation chamber, an air duct switching valve, and a semiconductor refrigeration device; the control system further includes: a blower and an air conditioning outlet; when the first control module 912 is used to control the auxiliary refrigeration equipment to cool the temperature inside the target vehicle, the first control module 912 is specifically used for:

[0109] Open the air duct switching valve and control the blower to blow air to obtain gas;

[0110] The gas is controlled to enter the insulation chamber, and the gas is cooled by a semiconductor refrigeration device in the insulation chamber to obtain a low-temperature gas;

[0111] The low-temperature gas is output from the air conditioning vent so that it enters the interior of the target vehicle to cool the interior temperature.

[0112] Optionally, the air conditioning refrigeration equipment includes: air conditioning ventilation ducts; when the third control module 914 is used to shut down the auxiliary refrigeration equipment and simultaneously start the air conditioning refrigeration equipment to cool the interior of the target vehicle, the third control module 914 is specifically used for:

[0113] Close the air duct switching valve to shut down the auxiliary refrigeration equipment and start the air conditioning refrigeration equipment at the same time, and control the gas output by the blower to flow into the air conditioning ventilation duct;

[0114] The gas is controlled to be output from the air conditioning outlet through the air conditioning ventilation duct in order to cool the interior of the target vehicle.

[0115] Optionally, when determining whether the target vehicle has met the preset conditions for shutting down the auxiliary refrigeration equipment, the second control module 913 is specifically used for:

[0116] The starting time of the target vehicle after it starts and the current outside temperature are obtained.

[0117] Determine whether the current interior temperature is not greater than the current exterior temperature, and whether the start-up time is not less than a preset start-up threshold.

[0118] If the current interior temperature is not greater than the current exterior temperature and the start-up time is not less than a preset start-up threshold, then the target vehicle is determined to have met the preset conditions for shutting down the auxiliary cooling device.

[0119] If the current interior temperature is greater than the current exterior temperature, or the start-up time is less than a preset start-up threshold, then it is determined that the target vehicle has not met the preset conditions for shutting down the auxiliary cooling device.

[0120] Optional, such as Figure 10 As shown, the control system further includes: a heat dissipation device; the heat dissipation device includes: a heat exhaust duct and multiple heat dissipation points; the multiple heat dissipation points are distributed in the heat exhaust duct; one end of the heat dissipation device is attached to the inner surface of the dashboard of the target vehicle; the other end of the heat dissipation device is connected to the air conditioning vent; the control device 910 further includes a heat dissipation module 915, the heat dissipation module 915 being used for:

[0121] Obtain the low-temperature gas output from the air conditioner outlet;

[0122] The low-temperature gas is controlled to pass through multiple heat dissipation points in the heat exhaust duct to dissipate the heat from the heat dissipation equipment, thereby cooling the control panel of the target vehicle.

[0123] Optionally, the control system further includes: an exhaust device; the exhaust device includes an exhaust duct and multiple exhaust outlets; the control device 910 further includes an exhaust module 916, the exhaust module 916 being used for:

[0124] The ventilation equipment is activated to control the gas inside the target vehicle to be discharged from the target vehicle through the multiple exhaust vents and the exhaust pipe, and the duration of exhaust after the ventilation equipment is activated is recorded.

[0125] Determine whether the exhaust duration has reached the preset exhaust time;

[0126] If the target is not reached, the duration of exhaust after the ventilation equipment is started will continue to be counted until the exhaust duration reaches the preset exhaust time.

[0127] If the target is reached, then the exhaust system will be shut down.

[0128] This application provides a control device for reducing the interior temperature of a vehicle, applied to a control system for reducing the interior temperature of a vehicle. The control system includes: an air conditioning unit, a secondary cooling unit, and a detector. The control device includes: a response module for activating the secondary cooling unit in response to a touch operation of the air conditioning switch of the target vehicle; a first control module for controlling the secondary cooling unit to cool the interior temperature of the target vehicle after activation, thereby obtaining the current interior temperature of the target vehicle; a second control module for controlling the detector to acquire the current interior temperature of the target vehicle and determining whether the target vehicle has met a preset condition for turning off the secondary cooling unit based on the current interior temperature; and a third control module for turning off the secondary cooling unit and simultaneously activating the air conditioning unit to cool the interior of the target vehicle when the preset condition for turning off the secondary cooling unit is determined to be met.

[0129] Thus, by adopting the technical solution provided in this application, the auxiliary cooling equipment can be started first to cool the vehicle interior, and the auxiliary cooling equipment can be turned off and the air conditioning equipment can be turned on to cool the vehicle interior based on the temperature inside the vehicle. This achieves the effect of rapid cooling of the vehicle interior without damaging the engine.

[0130] Please see Figure 11 , Figure 11This is a schematic diagram of the structure of an electronic device provided in an embodiment of this application. Figure 11 As shown, the electronic device 1100 includes a processor 1110, a memory 1120, and a bus 1130.

[0131] The memory 1120 stores machine-readable instructions executable by the processor 1110. When the electronic device 1100 is running, the processor 1110 communicates with the memory 1120 via the bus 1130. When the machine-readable instructions are executed by the processor 1110, they can perform the operations described above. Figures 1 to 2 The steps of the control method for reducing the temperature inside the vehicle shown in the method embodiment can be found in the method embodiment for specific implementation, and will not be repeated here.

[0132] This application also provides a computer-readable storage medium storing a computer program, which, when executed by a processor, can perform the above-described actions. Figures 1 to 2 The steps of the control method for reducing the temperature inside the vehicle shown in the method embodiment can be found in the method embodiment for specific implementation, and will not be repeated here.

[0133] Those skilled in the art will understand that, for the sake of convenience and brevity, the specific working processes of the systems, devices, and units described above can be referred to the corresponding processes in the foregoing method embodiments, and will not be repeated here.

[0134] In the several embodiments provided in this application, it should be understood that the disclosed systems, apparatuses, and methods can be implemented in other ways. The apparatus embodiments described above are merely illustrative. For example, the division of units is only a logical functional division, and in actual implementation, there may be other division methods. Furthermore, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Additionally, the shown or discussed mutual couplings, direct couplings, or communication connections may be through some communication interfaces; indirect couplings or communication connections between devices or units may be electrical, mechanical, or other forms.

[0135] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0136] In addition, the functional units in the various embodiments of this application can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit.

[0137] If the aforementioned functions are implemented as software functional units and sold or used as independent products, they can be stored in a processor-executable, non-volatile, computer-readable storage medium. Based on this understanding, the technical solution of this application, in essence, or the part that contributes to the prior art, or a portion of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of this application. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0138] Finally, it should be noted that the above-described embodiments are merely specific implementations of this application, used to illustrate the technical solutions of this application, and not to limit them. The scope of protection of this application is not limited thereto. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any person skilled in the art can still modify or easily conceive of changes to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features, within the scope of the technology disclosed in this application. Such modifications, changes, or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application, and should all be covered within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A method for controlling the temperature inside a vehicle, characterized in that, A control system for reducing the temperature inside a vehicle, the control system comprising: an air conditioning unit, a secondary cooling unit, and a detector; the control method comprising: In response to a touch operation of the air conditioning switch of the target vehicle, the auxiliary cooling device is activated; wherein, after the target vehicle is started, clicking the air conditioning switch monitors the temperature inside and outside the vehicle and the engine start time in response to the touch operation of clicking the air conditioning switch. After the auxiliary cooling device is started, the auxiliary cooling device is controlled to cool down the temperature inside the target vehicle to obtain the current interior temperature of the target vehicle. The controller detects the current interior temperature of the target vehicle and determines whether the target vehicle has met the preset conditions for shutting down the auxiliary cooling device based on the current interior temperature. If so, then the auxiliary refrigeration equipment is turned off, and the air conditioning refrigeration equipment is turned on to refrigerate the interior of the target vehicle. The following steps are used to determine whether the target vehicle meets the preset conditions for shutting down the auxiliary refrigeration equipment: The starting time of the target vehicle after it starts and the current outside temperature are obtained. Determine whether the current interior temperature is not greater than the current exterior temperature, and whether the continuous start-up time of the target vehicle after startup is not less than a preset startup threshold. If the current interior temperature is not greater than the current exterior temperature, and the continuous start-up time of the target vehicle after startup is not less than a preset startup threshold, then the target vehicle is determined to have met the preset conditions for shutting down the auxiliary cooling device. If the current interior temperature is greater than the current exterior temperature, or if the continuous start-up time of the target vehicle after startup is less than a preset start-up threshold, then it is determined that the target vehicle has not met the preset conditions for shutting down the auxiliary cooling device.

2. The control method according to claim 1, characterized in that, The auxiliary refrigeration equipment includes: an insulation chamber, an air duct switching valve, and a semiconductor refrigeration device; the control system further includes: a blower and an air conditioning outlet; the auxiliary refrigeration equipment is controlled to cool the temperature inside the target vehicle through the following steps: Open the air duct switching valve and control the blower to blow air to obtain gas; The gas is controlled to enter the insulation chamber, and the gas is cooled by a semiconductor refrigeration device in the insulation chamber to obtain a low-temperature gas; The low-temperature gas is output from the air conditioning vent so that it enters the interior of the target vehicle to cool the interior temperature.

3. The control method according to claim 2, characterized in that, The air conditioning refrigeration equipment includes: air conditioning ventilation ducts; the auxiliary refrigeration equipment is shut down through the following steps, while the air conditioning refrigeration equipment is started to cool the interior of the target vehicle: Close the air duct switching valve to shut down the auxiliary refrigeration equipment and start the air conditioning refrigeration equipment at the same time, and control the gas output by the blower to flow into the air conditioning ventilation duct; The gas is controlled to be output from the air conditioning outlet through the air conditioning ventilation duct in order to cool the interior of the target vehicle.

4. The control method according to claim 2, characterized in that, The control system further includes: a heat dissipation device; the heat dissipation device includes: a heat exhaust duct and multiple heat dissipation points; the multiple heat dissipation points are distributed in the heat exhaust duct; one end of the heat dissipation device is in contact with the inner surface of the dashboard of the target vehicle; the other end of the heat dissipation device is connected to the air conditioning vent; the control method further includes: Obtain the low-temperature gas output from the air conditioner outlet; The low-temperature gas is controlled to pass through multiple heat dissipation points in the heat exhaust duct to dissipate the heat from the heat dissipation equipment, thereby cooling the control panel of the target vehicle.

5. The control method according to claim 1, characterized in that, The control system further includes: an exhaust device; the exhaust device includes an exhaust duct and multiple exhaust outlets; after the touch operation in response to the air conditioning cooling switch of the target vehicle, the control method further includes: The ventilation equipment is activated to control the gas inside the target vehicle to be discharged from the target vehicle through the multiple exhaust vents and the exhaust pipe, and the duration of exhaust after the ventilation equipment is activated is recorded. Determine whether the exhaust duration has reached the preset exhaust time; If the target is not reached, the duration of exhaust after the ventilation equipment is started will continue to be counted until the exhaust duration reaches the preset exhaust time. If the condition is met, the exhaust system will be shut down.

6. A control device for reducing the temperature inside a vehicle, characterized in that, A control system for reducing the temperature inside a vehicle, the control system comprising: an air conditioning unit, a secondary cooling unit, and a detector; the control device comprising: The response module is used to activate the auxiliary cooling device in response to a touch operation of the air conditioning cooling switch of the target vehicle; wherein, after the target vehicle is started, clicking the air conditioning cooling switch will monitor the temperature inside and outside the vehicle and the engine start time in response to the touch operation of clicking the air conditioning cooling switch. The first control module is used to control the auxiliary cooling device to cool down the temperature inside the target vehicle after the auxiliary cooling device is started, so as to obtain the current interior temperature of the target vehicle. The second control module is used to control the detector to obtain the current interior temperature of the target vehicle, and to determine whether the target vehicle has met the preset conditions for turning off the auxiliary cooling equipment based on the current interior temperature. The third control module is used to turn off the auxiliary refrigeration equipment when the target vehicle meets the preset conditions for turning off the auxiliary refrigeration equipment, and at the same time start the air conditioning refrigeration equipment to cool the interior of the target vehicle. When determining whether the target vehicle meets the preset conditions for shutting down the auxiliary refrigeration equipment, the second control module is specifically used for: The starting time of the target vehicle after it starts and the current outside temperature are obtained. Determine whether the current interior temperature is not greater than the current exterior temperature, and whether the continuous start-up time of the target vehicle after startup is not less than a preset startup threshold. If the current interior temperature is not greater than the current exterior temperature, and the continuous start-up time of the target vehicle after startup is not less than a preset startup threshold, then the target vehicle is determined to have met the preset conditions for shutting down the auxiliary cooling device. If the current interior temperature is greater than the current exterior temperature, or if the continuous start-up time of the target vehicle after startup is less than a preset start-up threshold, then it is determined that the target vehicle has not met the preset conditions for shutting down the auxiliary cooling device.

7. The control device according to claim 6, characterized in that, The auxiliary refrigeration equipment includes: an insulation chamber, an air duct switching valve, and a semiconductor refrigeration device; the control system further includes: a blower and an air conditioning outlet; when the first control module is used to control the auxiliary refrigeration equipment to cool the temperature inside the target vehicle, the first control module is specifically used for: Open the air duct switching valve and control the blower to blow air to obtain gas; The gas is controlled to enter the insulation chamber, and the gas is cooled by a semiconductor refrigeration device in the insulation chamber to obtain a low-temperature gas; The low-temperature gas is output from the air conditioning vent so that it enters the interior of the target vehicle to cool the interior temperature.

8. An electronic device, characterized in that, include: The device includes a processor, a memory, and a bus. The memory stores machine-readable instructions executable by the processor. When the electronic device is running, the processor communicates with the memory via the bus. The machine-readable instructions are executed by the processor to perform the steps of the control method for reducing the temperature inside the vehicle as described in any one of claims 1 to 5.

9. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores a computer program that, when executed by a processor, performs the steps of the control method for reducing the temperature inside the vehicle as described in any one of claims 1 to 5.

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