Independent blast temperature control method, system, and medium

Abstract

The application discloses an independent heating temperature control method, system and medium, mainly relates to the heating control technical field, in order to solve the existing scheme needs user frequent adjustment gear, influence user rest, automatic temperature control precision is low, in the closed cab environment independent heating long time work, can cause air dry turbid and other problems. Including: when the heater operating mode is manual gear or automatic gear, the heater outlet temperature is obtained;The heater operating mode is adjusted based on the heater outlet temperature;When the heater operating mode is automatic gear and the heater outlet temperature is less than or equal to the temperature warning value Th1, the temperature difference value of the set temperature and the actual room temperature is calculated, and then it is determined whether the heater is operated;When it is determined that the heater is operated, the operating gear of the heater is determined based on the range of the temperature difference value;When the heater enters standby mode under automatic gear and meets the preset gear shifting standard, the operating gear of the heater is determined and the temperature difference value is obtained again.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of auxiliary heating application, and in particular to an independent air temperature control method, system and medium. BACKGROUND

[0002] In the autumn and winter in the north, some express delivery vehicle users sometimes need to spend the night in the vehicle. The user usually selects an independent air heating system in the commercial vehicle cab to heat the cab.

[0003] The existing independent air heating system mainly includes: obtaining an operation instruction triggered by user operation on an air conditioner controller and a first cab temperature collected by an indoor temperature sensor, the operation instruction including a target temperature set by the user; determining a gear control temperature based on the target temperature, the first cab temperature, and a preset correction temperature; obtaining a plurality of preset temperature ranges, and determining an initial power gear of a heater host based on the gear control temperature and the plurality of preset temperature ranges; and controlling the independent air heating system to work based on the initial power gear.

[0004] However, the above-mentioned independent air heating system generally does not have an automatic temperature control function. When the user uses the independent air heating system, there are problems such as too long high gear time leading to high cab temperature, slow cab temperature rise or cab temperature maintenance at low gear, and the user needs to frequently adjust the gear, affecting the user's rest. Some independent air heating systems have an automatic temperature control function, but the automatic temperature control precision is low, resulting in a mismatch between the actual temperature in the vehicle and the user's demand temperature, leading to user complaints. When the user is warming up, the glass is usually closed to maintain the cab temperature. Long-term operation of the independent air heating system will cause the air in the cab to be dry, and in a closed cab environment, the dry and turbid air will make the user feel uncomfortable. SUMMARY

[0005] In view of the above problems of the prior art, the present application provides an independent air temperature control system, method and medium to solve the problems of the prior art, such as the need for the user to frequently adjust the gear, affecting the user's rest, low automatic temperature control precision, and long-term operation of the independent air heating system in a closed cab environment, leading to dry and turbid air.

[0006] In a first aspect, the present application provides an independent air temperature control method, which includes:

[0007] The heater operation mode of the vehicle is obtained through the independent heating control panel; when the heater operation mode is manual gear, the heater operation gear is obtained through the independent heating control panel; when the heater operation mode is manual gear or automatic gear, the heater outlet temperature is obtained; when it is perceived that the heater outlet temperature is greater than the temperature warning value Th1, the heater operation gear is adjusted to gear 1; when it is perceived that the heater outlet temperature is less than or equal to the temperature warning value Th1 within a preset operation time period, the last heater operation gear is restored; when it is perceived that the heater outlet temperature is greater than the temperature warning value Th2 within a preset operation time period, the heater is adjusted to standby mode, ventilation processing is performed, and after a first time period, the heater is controlled to operate at gear 1; when the heater operation mode is automatic gear and the heater outlet temperature is less than or equal to the temperature warning value Th1, the temperature difference value between the set temperature and the actual room temperature is calculated; when the temperature difference value is less than 0, it is determined that the heater is in standby mode, otherwise it is determined that the heater is operating and the operation gear is gear 4; after it is determined that the heater is operating, the temperature difference value between the set temperature and the actual room temperature is detected at a preset detection time interval, and the operation gear of the heater is determined based on the range of the temperature difference value; after the heater operates at gear 1 for a second time period under automatic gear, the heater enters standby mode; when the heater enters standby mode under automatic gear and the set temperature is greater than or equal to the actual room temperature or the actual room temperature decreases by a preset temperature or the standby time exceeds a third time period, it is determined that the operation gear of the heater is gear 2 and the temperature difference value between the set temperature and the actual room temperature is detected again at a preset detection time interval; the air exchange instruction is issued to the air conditioning panel through the independent heating control panel; and then the operation interval of the external circulation and the air blower is controlled through the air conditioning panel.

[0008] Further, after the heater operation gear is adjusted to gear 1 when it is perceived that the heater outlet temperature is greater than the temperature warning value Th1, the method further comprises:

[0009] Gear down prompting is performed through the independent heating control panel; after the heater is adjusted to standby mode for ventilation processing when it is perceived that the heater outlet temperature is greater than the temperature warning value Th2 within a preset operation time period, the method further comprises: heater standby prompting is performed through the independent heating control panel.

[0010] Further, the temperature difference value between the set temperature and the actual room temperature is detected at a preset detection time interval, and the operation gear of the heater is determined based on the range of the temperature difference value, specifically comprising:

[0011] When the range of the temperature difference value belongs to (1, 2], the operation gear of the heater is gear 3; when the range of the temperature difference value belongs to (-1, 1], the operation gear of the heater is gear 2; and when the range of the temperature difference value belongs to (-∞, -1], the operation gear of the heater is gear 1.

[0012] Further, the independent heating and ventilation control panel sends a ventilation instruction to the air conditioning panel, and then controls the running interval of the outer circulation and the air blower through the air conditioning panel, which specifically includes:

[0013] When the air conditioning panel receives the ventilation instruction, the following program is circulated: in a preset fourth time period, the vehicle outer circulation mode is started and the air blower is run; in a preset fifth time period, the vehicle inner circulation mode is started and the air blower is turned off.

[0014] Further, the method further includes: the independent heating and ventilation control panel acquires the actual room temperature through the integrated temperature sensor; and acquires the heater outlet temperature through the air outlet temperature sensor arranged above the heat dissipation fin.

[0015] In a second aspect, the application provides an independent heating and ventilation temperature control system, which includes:

[0016] The independent heating and ventilation control panel is configured to acquire the heater running mode of the vehicle, acquire the heater running gear when the heater running mode is in manual gear, and acquire the heater outlet temperature when the heater running mode is in manual gear or automatic gear. When it is sensed that the heater outlet temperature is greater than a temperature warning value Th1, the heater running gear is adjusted to gear 1. When it is sensed that the heater outlet temperature is less than or equal to the temperature warning value Th1 within a preset running time period, the last heater running gear is restored. When it is sensed that the heater outlet temperature is greater than a temperature warning value Th2 within a preset running time period, the heater is adjusted to a standby mode for ventilation treatment, and the heater is controlled to run at gear 1 after a first time period. When the heater running mode is in automatic gear and the heater outlet temperature is less than or equal to the temperature warning value Th1, the temperature difference between the set temperature and the actual room temperature is calculated. When the temperature difference is less than 0, the heater is determined to be in the standby mode, otherwise the heater is determined to run at gear 4. When the heater is determined to run, the temperature difference between the set temperature and the actual room temperature is detected at a preset detection time interval, and the running gear of the heater is determined based on the range of the temperature difference. When the heater runs at gear 1 for a second time period in the automatic gear, the heater enters the standby mode. When the heater enters the standby mode in the automatic gear and the set temperature is greater than or equal to the actual room temperature or the actual room temperature decreases by a preset temperature or the standby time exceeds a third time period, the running gear of the heater is determined to be gear 2 and the temperature difference between the set temperature and the actual room temperature is detected again at the preset detection time interval. The independent heating and ventilation control panel is further configured to send a ventilation instruction to the air conditioning panel, and then control the running interval of the outer circulation and the air blower through the air conditioning panel.

[0017] Further, the independent heater control panel is further configured to perform a gear down prompt; when the heater outlet temperature is greater than the temperature warning value Th2 within the preset running time period, the heater is adjusted to a standby mode, and after the ventilation process is performed, the independent heater control panel performs a heater standby prompt.

[0018] Further, the independent heater control panel is further configured to preset a detection time interval to detect a temperature difference between the set temperature and the actual room temperature, and when the temperature difference belongs to the range (1, 2], the running gear of the heater is 3 gears.

[0019] When the temperature difference belongs to the range (-1, 1], the running gear of the heater is 2 gears.

[0020] When the temperature difference belongs to the range (-∞, -1], the running gear of the heater is 1 gear.

[0021] Further, the air conditioner panel is further configured to, when the air conditioner panel receives a ventilation instruction, circulate the following program:

[0022] Within a preset fourth time period, a vehicle external circulation mode is started and the blower is operated.

[0023] Within a preset fifth time period, a vehicle internal circulation mode is started and the blower is turned off.

[0024] In a third aspect, the present application provides a non-volatile computer storage medium having computer instructions stored thereon, and the computer instructions are executed to implement the independent heater temperature control method according to any one of the above.

[0025] Those skilled in the art can understand that the present application has at least the following beneficial effects:

[0026] The present application can adjust the temperature after determining the manual gear or the automatic gear, avoid the problem that the cabin temperature is too high when the gear is too high for too long, the cabin temperature rises slowly or the cabin temperature cannot be maintained when the gear is low, and the user needs to frequently adjust the gear, which affects the user's rest.

[0027] In addition, under the automatic mode control logic, the application can adjust the heater heating power (gear adjustment) according to the difference between the set temperature and the actual temperature in the cab, and adjust the heater power step by step through the temperature difference to ensure the stability of the temperature in the cab (improve the automatic temperature control accuracy), and when the heater runs at gear 1 for the second time period, the heater will be on standby to avoid high temperature, and the panel will prompt. In addition, whether in manual mode or automatic mode, when the outlet temperature sensor senses that the outlet temperature is higher than the temperature warning value Th1, the heater will be forced to reduce the heater power to gear 1, and the panel will prompt the high temperature gear reduction, and if the outlet temperature is lower than the temperature warning value Th1 after a period of time, the heater will run according to the last logic; If the outlet temperature is higher than the temperature alarm value Th2, the heater will be forced to be on standby and ventilate, and the panel will prompt, and the control panel will control the heater to run at gear 1 after the first time period, and then judge again.

[0028] In addition, the air conditioning control panel related to receiving the signal of the independent heater control panel can switch the external circulation and open the blower after a certain time, which is used for air exchange in the cab to ensure the fresh air in the cab, and the air exchange time should be as short as possible to avoid affecting the overall temperature of the cab. The problem of dry and turbid air caused by long-time work of the independent heater in a closed cab environment is solved. BRIEF DESCRIPTION OF DRAWINGS

[0029] Some embodiments of the present disclosure will be described below with reference to the accompanying drawings, in which:

[0030] Figure 1 is a kind of independent heater temperature control method flow chart provided by the embodiment of the application.

[0031] Figure 2 is a kind of independent heater temperature control system internal structure schematic diagram provided by the embodiment of the application. DETAILED DESCRIPTION

[0032] Those skilled in the art should understand that the embodiments described below are only preferred embodiments of the present disclosure, and do not represent that the present disclosure can only be realized by the preferred embodiments, and the preferred embodiments are only used to explain the technical principles of the present disclosure, and are not used to limit the protection scope of the present disclosure. Based on the preferred embodiments provided by the present disclosure, all other embodiments obtained by those skilled in the art without creative labor should fall within the protection scope of the present disclosure.

[0033] It should also be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, commodity, or apparatus that includes a series of elements includes not only those elements but also other elements not explicitly listed, or includes elements inherent to such process, method, commodity, or apparatus. In the absence of further limitations, an element defined by the phrase "comprises a ..." does not exclude the presence of other identical elements in the process, method, commodity, or apparatus that includes the element.

[0034] The technical solutions proposed in the embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0035] The present application embodiment provides an independent warm air temperature control method, such as Figure 1 As shown, the method provided in the embodiment of the present application mainly includes the following steps:

[0036] Step 110: Obtain the vehicle's heater operating mode through the independent heater control panel.

[0037] It should be noted that the independent heater control panel can determine the operating mode through external triggering.

[0038] Step 120: When the heater operation mode is the manual gear, obtain the heater operation gear through the independent heater control panel.

[0039] It should be noted that users can adjust the heater gear according to the temperature in the cab. There are 4 gears to choose from, from low to high corresponding to the heating power of the heater.

[0040] Step 130: When the heater operation mode is manual or automatic, obtain the heater outlet temperature; when it is sensed that the heater outlet temperature is greater than the temperature warning value Th1, adjust the heater operation gear to 1; when it is sensed that the heater outlet temperature is less than or equal to the temperature warning value Th1 within the preset operation time period, restore the previous heater operation gear; when it is sensed that the heater outlet temperature is greater than the temperature warning value Th2 within the preset operation time period, adjust the heater to standby mode, perform ventilation, and after the first time period, control the heater to operate at 1 gear.

[0041] In addition, when it is sensed that the temperature of the heater outlet is greater than the temperature warning value Th1, after adjusting the heater operating gear to gear 1, the method further includes:

[0042] Downshift prompt via independent heater control panel.

[0043] In addition, after the heater is adjusted to the standby mode and the ventilation process is performed when the heater outlet temperature is greater than the temperature warning value Th2 within the preset operation time period, the method further comprises:

[0044] The heater standby prompt is performed through the independent warm air control panel.

[0045] In addition, the scheme for obtaining the heater outlet temperature can be:

[0046] The heater outlet temperature is obtained through the outlet temperature sensor arranged above the heat dissipation fin.

[0047] Step 140: When the heater operation mode is the automatic gear and the heater outlet temperature is less than or equal to the temperature warning value Th1, the temperature difference value of the set temperature and the actual room temperature is calculated; when the temperature difference value is less than 0, it is determined that the heater is in the standby mode, otherwise it is determined that the heater is running and the operation gear is 4 gears; after it is determined that the heater is running, the temperature difference value of the set temperature and the actual room temperature is detected at a preset detection time interval, and the operation gear of the heater is determined based on the range of the temperature difference value.

[0048] It should be noted that the way of obtaining the actual room temperature can be:

[0049] The independent warm air control panel obtains the actual room temperature through the integrated temperature sensor.

[0050] The temperature difference value of the set temperature and the actual room temperature is detected at a preset detection time interval, and the operation gear of the heater is determined based on the range of the temperature difference value, which can be specifically:

[0051] When the range of the temperature difference value belongs to (1, 2], the operation gear of the heater is 3 gears; when the range of the temperature difference value belongs to (-1, 1], the operation gear of the heater is 2 gears; when the range of the temperature difference value belongs to (-∞, -1], the operation gear of the heater is 1 gear.

[0052] Step 150: When the heater runs at 1 gear for a second time period under the automatic gear, the heater enters the standby mode; when the heater enters the standby mode under the automatic gear and the set temperature is greater than or equal to the actual room temperature or the actual room temperature decreases by a preset temperature or the standby time exceeds a third time period, it is determined that the operation gear of the heater is 2 gears and the temperature difference value of the set temperature and the actual room temperature is detected again at a preset detection time interval.

[0053] Step 160: The independent warm air control panel issues a ventilation instruction to the air conditioner panel, and then controls the operation interval of the outer circulation and the air blower through the air conditioner panel.

[0054] It should be noted that this step can be specifically:

[0055] When the air conditioning panel receives a ventilation instruction, the following program is circulated: within a preset fourth time period (for example, 20 minutes), the vehicle outer circulation mode is started and the blower is operated; within a preset fifth time period (for example, 100s), the vehicle inner circulation mode is started and the blower is turned off.

[0056] In addition, Figure 2 An independent heating temperature control system is provided for the embodiments of the present application. As shown in the figure, Figure 2 The system provided by the embodiments of the present application mainly comprises:

[0057] The independent heating control panel 210 is configured to obtain the running mode of the heater 230 of the vehicle, and is further configured to obtain the running gear of the heater 230 when the running mode of the heater 230 is manual gear.

[0058] The independent heating control panel 210 is further configured to obtain the heater outlet temperature when the running mode of the heater 230 is manual gear or automatic gear, adjust the running gear of the heater 230 to gear 1 when the heater outlet temperature is greater than a temperature warning value Th1 is perceived, restore the last running gear of the heater 230 when the heater outlet temperature is less than or equal to the temperature warning value Th1 within a preset running time period is perceived, adjust the heater 230 to standby mode when the heater outlet temperature is greater than a temperature warning value Th2 within a preset running time period is perceived, and control the heater 230 to run at gear 1 after a first time period.

[0059] The independent heating control panel 210 is further configured to provide a gear down prompt after adjusting the running gear of the heater 230 to gear 1 when the heater outlet temperature is greater than the temperature warning value Th1 is perceived, and provide a heater 230 standby prompt after adjusting the heater 230 to standby mode when the heater outlet temperature is greater than the temperature warning value Th2 within a preset running time period is perceived.

[0060] The independent heater control panel 210 is also used to calculate the temperature difference between the set temperature and the actual room temperature when the operating mode of the heater 230 is automatic and the heater outlet temperature is less than or equal to the temperature warning value Th1; when the temperature difference is less than 0, the heater 230 is determined to be in standby mode, otherwise it is determined that the heater 230 is running and the operating gear is 4th gear; after it is determined that the heater 230 is running, the temperature difference between the set temperature and the actual room temperature is detected at a preset detection time interval, and the operating gear of the heater 230 is determined based on the range of the temperature difference; after the heater 230 runs at gear 1 for a second time period in the automatic gear, the heater 230 enters standby mode; when the heater 230 enters standby mode in the automatic gear and the set temperature is greater than or equal to the actual room temperature or the actual room temperature drops by a preset temperature or the standby time exceeds a third time period, the operating gear of the heater 230 is determined to be 2nd gear and the temperature difference between the set temperature and the actual room temperature is detected again according to the preset detection time interval.

[0061] Independent heating control panel 210,

[0062] It is also used to detect the temperature difference between the set temperature and the actual room temperature at a preset detection time interval. When the temperature difference falls within the range of (1, 2], the operating gear of the heater 230 is gear 3;

[0063] When the temperature difference value is in the range of (-1, 1], the operating gear of the heater 230 is gear 2;

[0064] When the temperature difference value is in the range of (-∞, -1], the operating gear of the heater 230 is gear 1.

[0065] The independent heating control panel 210 is also used to send ventilation instructions to the air conditioning panel 220; and then control the operating interval of the external circulation and the blower through the air conditioning panel 220.

[0066] The air conditioning panel 220 is further configured to cycle the following procedures when the air conditioning panel 220 receives a ventilation instruction:

[0067] During the preset fourth time period, the vehicle's external circulation mode is started and the blower is operated; during the preset fifth time period, the vehicle's internal circulation mode is started and the blower is turned off.

[0068] In addition, an embodiment of the present application further provides a non-volatile computer storage medium on which executable instructions are stored. When the executable instructions are executed, an independent warm air temperature control method as described above is implemented.

[0069] So far, the technical solutions of the present disclosure have been described in combination with the foregoing embodiments, but those skilled in the art can easily understand that the protection scope of the present disclosure is not limited to these specific embodiments. Without deviating from the technical principles of the present disclosure, those skilled in the art can split and combine the technical solutions in the above-described embodiments, or make equivalent changes or replacements to related technical features, and any changes, equivalent replacements, improvements, etc. made within the technical concept and / or technical principles of the present disclosure will fall within the protection scope of the present disclosure.

Claims

1. An independent blast temperature control method, characterized by, The method comprises: obtaining the heater operation mode of the vehicle through the independent heating control panel; obtaining the heater operation gear through the independent heating control panel when the heater operation mode is manual gear; obtaining the heater outlet temperature when the heater operation mode is manual gear or automatic gear; adjusting the heater operation gear to gear 1 when the heater outlet temperature is greater than the temperature warning value Th1; restoring the last heater operation gear when the heater outlet temperature is less than or equal to the temperature warning value Th1 within a preset operation time period; adjusting the heater to standby mode, performing ventilation processing, and controlling the heater to operate at gear 1 after a first time period when the heater outlet temperature is greater than the temperature warning value Th2 within a preset operation time period; calculating the temperature difference value of the set temperature and the actual room temperature when the heater operation mode is automatic gear and the heater outlet temperature is less than or equal to the temperature warning value Th1; determining that the heater is in standby mode when the temperature difference value is less than 0, otherwise determining that the heater is operating and the operation gear is gear 4; detecting the temperature difference value of the set temperature and the actual room temperature at a preset detection time interval after determining that the heater is operating, and determining the operation gear of the heater based on the range of the temperature difference value; the heater enters standby mode after the heater operates at gear 1 for a second time period under automatic gear; determining that the operation gear of the heater is gear 2 and detecting the temperature difference value of the set temperature and the actual room temperature again at a preset detection time interval when the heater enters standby mode under automatic gear and the set temperature is greater than or equal to the actual room temperature or the actual room temperature decreases by a preset temperature or the standby time exceeds a third time period; issuing a ventilation instruction to the air conditioning panel through the independent heating control panel; and then controlling the operation interval of the outer circulation and the air blower through the air conditioning panel.

2. The independent heater air temperature control method according to claim 1, characterized by, After adjusting the heater operation gear to gear 1 when the heater outlet temperature is greater than the temperature warning value Th1, the method further comprises: decreasing the gear prompt through the independent heating control panel; After adjusting the heater to standby mode and performing ventilation processing when the heater outlet temperature is greater than the temperature warning value Th2 within a preset operation time period, the method further comprises: issuing a heater standby prompt through the independent heating control panel.

3. The independent heater air temperature control method according to claim 1, wherein detecting the temperature difference value of the set temperature and the actual room temperature at a preset detection time interval, and determining the operation gear of the heater based on the range of the temperature difference value, specifically comprising: when the range of the temperature difference value belongs to (1, 2], the operation gear of the heater is gear 3; when the range of the temperature difference value belongs to (-1, 1], the operation gear of the heater is gear 2; when the range of the temperature difference value belongs to (-∞, -1], the operation gear of the heater is gear 1.

4. The independent heater air temperature control method according to claim 1, characterized by, issuing a ventilation instruction to the air conditioning panel through the independent heating control panel; and then controlling the operation interval of the outer circulation and the air blower through the air conditioning panel, specifically comprising: when the air conditioning panel receives the ventilation instruction, the following program is cycled: starting the vehicle outer circulation mode and operating the air blower within a preset fourth time period; starting the vehicle inner circulation mode and closing the air blower within a preset fifth time period.

5. The independent heater air temperature control method according to claim 1, wherein The method further comprises: The independent heating control panel obtains the actual room temperature through the integrated temperature sensor; The air outlet temperature sensor arranged above the heat dissipation fin is used to obtain the temperature of the air outlet of the heater.

6. An independent blast temperature control system characterized by, The system comprises: The independent heating control panel is configured to obtain a heater operation mode of the vehicle, obtain a heater operation gear when the heater operation mode is a manual gear, and obtain a heater air outlet temperature when the heater operation mode is the manual gear or an automatic gear. When the heater air outlet temperature is greater than a temperature warning value Th1, the heater operation gear is adjusted to gear 1. When the heater air outlet temperature is less than or equal to the temperature warning value Th1 within a preset operation time period, the previous heater operation gear is restored. When the heater air outlet temperature is greater than a temperature warning value Th2 within the preset operation time period, the heater is adjusted to a standby mode, ventilation processing is performed, and the heater is controlled to operate at gear 1 after a first time period. The independent heating control panel is further configured to calculate a temperature difference between a set temperature and an actual room temperature when the heater operation mode is the automatic gear and the heater air outlet temperature is less than or equal to the temperature warning value Th1. When the temperature difference is less than 0, the heater is determined to be in the standby mode, otherwise, the heater is determined to operate at gear 4. After the heater is determined to operate, the temperature difference between the set temperature and the actual room temperature is detected at a preset detection time interval, and the operation gear of the heater is determined based on a range of the temperature difference. After the heater operates at gear 1 for a second time period in the automatic gear, the heater enters the standby mode. When the heater enters the standby mode in the automatic gear and the set temperature is greater than or equal to the actual room temperature or the actual room temperature decreases by a preset temperature or the standby time exceeds a third time period, the operation gear of the heater is determined to be gear 2, and the temperature difference between the set temperature and the actual room temperature is detected again at the preset detection time interval. The independent heating control panel is further configured to issue a ventilation instruction to the air conditioning panel, and then control the operation interval of the external circulation and the air blower through the air conditioning panel.

7. The independent heating temperature control system according to claim 6, wherein The independent heating control panel is further configured to provide a gear down prompt after adjusting the heater operation gear to gear 1 when the heater air outlet temperature is greater than the temperature warning value Th1, and provide a heater standby prompt after adjusting the heater to the standby mode and performing ventilation processing when the heater air outlet temperature is greater than the temperature warning value Th2 within the preset operation time period.

8. The independent heater temperature control system of claim 6, wherein, The independent heating control panel is further configured to detect the temperature difference between the set temperature and the actual room temperature at a preset detection time interval, and determine the operation gear of the heater when the range of the temperature difference belongs to (1, 2]. When the range of the temperature difference belongs to (-1, 1], the operation gear of the heater is gear 2. When the range of the temperature difference belongs to (-∞, -1], the operation gear of the heater is gear 1. The air conditioning panel is further configured to cycle the following procedures when receiving the ventilation instruction:

9. The independent heater temperature control system of claim 6, wherein, In a preset fourth time period, the external circulation mode of the vehicle is started and the air blower is operated. In a preset fifth time period, the internal circulation mode of the vehicle is started and the air blower is turned off. ​ 10. A non-transitory computer storage medium, comprising, A computer program product comprising a computer readable medium having stored thereon computer instructions that, when executed, implement an independent blast temperature control method as claimed in any of claims 1-5.

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