Air conditioner panel control method and system for cold and heat exchange in commercial vehicle

Abstract

The invention discloses an air conditioner panel control method and system for cold and heat exchange in a commercial vehicle, and relates to the technical field of automobile control. Generating at least one measurement and control operation instruction; a user adjusts and controls the temperature and the humidity on the air conditioner panel; judging whether the characteristic measurement and control operation instruction appears in a mark set or not; comparing whether the difference between the final temperature and the final humidity and the characteristic temperature and the characteristic humidity of the characteristic measurement and control operation instruction is greater than a preset value; when the characteristic measurement and control operation instruction is an unqualified instruction, obtaining a preset binary signal; and summarizing the marked feature measurement and control operation instructions into a mark set. By arranging the set setting module, the instruction generation module, the instruction judgment module, the gap comparison module, the quality marking module and the bipartite adjustment module, the calculation power can be saved, and it is ensured that the error between the adjustment of the temperature or humidity generated in different vehicle types and the required numerical value is within the allowable range.

Description

Technical Field

[0001] The present invention relates to the field of automobile control technology, and in particular to an air-conditioning panel control method and system for cold and heat exchange in a commercial vehicle. Background Art

[0002] With the continuous development of science and technology, commercial vehicles are becoming more and more widely used in daily life, and people's demand for commercial vehicles is also increasing. However, the commercial vehicle air conditioning system in commercial vehicles has also become one of the considerations when people choose commercial vehicles. As we all know, in the air conditioning control system of commercial vehicles, the human-machine interface responsible for controlling the commercial vehicle air conditioning is the air conditioning panel.

[0003] In actual production, there are different models of the same commercial vehicle. Due to the different vehicle models and different sizes of internal space, the air conditioning panel uses a fixed preset algorithm for control, which will cause the error between the temperature or humidity adjustment and the required value in different models to be outside the allowable range. Summary of the invention

[0004] In order to solve the above technical problems, a control method and system of an air conditioning panel for heat exchange in a commercial vehicle are provided. This technical solution solves the problem that in actual production, there are different models of the same commercial vehicle. Due to different vehicle models and different sizes of internal space, the air conditioning panel uses a fixed preset algorithm for control, which will cause the error between the temperature or humidity adjustment and the required value generated in different models to be outside the allowable range.

[0005] In order to achieve the above purpose, the technical solution adopted by the present invention is:

[0006] A method for controlling an air conditioning panel for heat exchange in a commercial vehicle, comprising:

[0007] At least one sensor is arranged in each area inside the commercial vehicle and outside the commercial vehicle, and the sensor obtains temperature and humidity parameters inside the commercial vehicle and transmits the temperature and humidity parameters to the control panel;

[0008] Obtaining a preset control algorithm used by at least one electronic component in the air conditioning panel;

[0009] Set the tag set, the initial state of the tag set is an empty set;

[0010] Acquire a temperature value range and a humidity value range in the commercial vehicle, and generate at least one measurement and control operation instruction based on the temperature value range and the humidity value range, wherein the measurement and control operation instruction is composed of an initial temperature and an initial humidity in the commercial vehicle and a characteristic temperature and a characteristic humidity after adjustment;

[0011] When the air conditioning panel is controlled, the user adjusts the temperature and humidity on the air conditioning panel, obtains the target temperature and target humidity corresponding to the user's control instructions on the air conditioning panel, and the sensor obtains the real-time temperature and real-time humidity in the commercial vehicle;

[0012] Select the measurement and control operation instruction with the smallest difference between the real-time temperature, the real-time humidity, the target temperature and the target humidity as the characteristic measurement and control operation instruction;

[0013] Determine whether the characteristic measurement and control operation instruction appears in the tag set, and if so, generate an actual control signal of the characteristic measurement and control operation instruction according to the tag set to control at least one electronic component;

[0014] If not, based on the preset control algorithm, a preset control signal is generated for the characteristic measurement and control operation instruction, the preset control signal is used to control the electronic components, and the sensor obtains the final temperature and final humidity reached in the commercial vehicle after the control;

[0015] Compare the final temperature and final humidity with the characteristic temperature and characteristic humidity of the characteristic measurement and control operation instruction to see if the difference is greater than the preset value. If not, mark the characteristic measurement and control operation instruction as a qualified instruction and continue to use the preset control signal to control the electronic component. If so, mark the characteristic measurement and control operation instruction as an unqualified instruction.

[0016] When the characteristic measurement and control operation instruction is an unqualified instruction, a preset control signal generated by the characteristic measurement and control operation instruction is adjusted in binary to obtain a preset binary signal, the preset binary signal is used to control the electronic component, and the preset binary signal is paired with the characteristic measurement and control operation instruction;

[0017] The marked feature measurement and control operation instructions are summarized into a marking set.

[0018] Preferably, the step of generating at least one measurement and control operation instruction based on the temperature value range and the humidity value range comprises the following steps:

[0019] Divide the temperature value range at equal intervals to obtain at least one temperature sampling point;

[0020] Divide the humidity value range at equal intervals to obtain at least one humidity sampling point;

[0021] Randomly assigning at least one temperature sampling point to an initial temperature and a characteristic temperature, and randomly assigning at least one humidity sampling point to an initial humidity and a characteristic humidity, to obtain at least one combination of an initial temperature, an initial humidity, a characteristic temperature, and a characteristic humidity;

[0022] At least one initial temperature, initial humidity, characteristic temperature and characteristic humidity constitute at least one measurement and control operation instruction.

[0023] Preferably, the step of selecting the measurement and control operation instruction with the smallest difference between the real-time temperature, the real-time humidity, the target temperature and the target humidity as the characteristic measurement and control operation instruction comprises the following steps:

[0024] Subtract the real-time temperature from the initial temperature in the measurement and control operation instruction and take the absolute value to obtain a first difference;

[0025] Subtract the real-time humidity from the initial humidity in the measurement and control operation instruction and take the absolute value to obtain the second gap;

[0026] Subtract the target temperature from the characteristic temperature in the measurement and control operation instruction and take the absolute value to obtain the third gap;

[0027] Subtract the target humidity from the characteristic humidity in the measurement and control operation instruction and take the absolute value to obtain a fourth gap;

[0028] The first gap, the second gap, the third gap and the fourth gap are superimposed to obtain the comprehensive gap;

[0029] The measurement and control operation instruction with the smallest comprehensive gap is selected as the characteristic measurement and control operation instruction.

[0030] Preferably, the actual control signal of the characteristic measurement and control operation instruction is generated according to the tag set to control at least one electronic component, comprising the following steps:

[0031] Determine whether the characteristic measurement and control operation instruction is marked as a qualified instruction in the tag set, and if so, use a preset control signal generated by the characteristic measurement and control operation instruction based on a preset control algorithm as an actual control signal;

[0032] If not, the preset binary signal obtained by binary adjustment of the preset control signal is used as the actual control signal.

[0033] Preferably, the step of comparing whether the difference between the final temperature and the final humidity and the characteristic temperature and the characteristic humidity of the characteristic measurement and control operation instruction is greater than a preset value comprises the following steps:

[0034] Subtract the final temperature from the characteristic temperature of the characteristic measurement and control operation instruction and take the absolute value to obtain the temperature difference;

[0035] The final humidity is subtracted from the characteristic humidity of the characteristic measurement and control operation instruction and the absolute value is taken to obtain the humidity difference;

[0036] The sum of the temperature difference and the humidity difference is taken as the difference between the final temperature and the final humidity and the characteristic temperature and the characteristic humidity of the characteristic measurement and control operation instruction.

[0037] Preferably, the binary adjustment of the preset control signal generated by the characteristic measurement and control operation instruction to obtain the preset binary signal includes the following steps:

[0038] Obtaining a temperature adjustment signal from a preset control signal as a preset temperature signal;

[0039] Acquire a humidity adjustment signal from the preset control signal as a preset humidity signal;

[0040] Using the preset signal to update the preset temperature signal and the preset humidity signal;

[0041] When the difference between the final temperature and the final humidity and the characteristic temperature and the characteristic humidity of the characteristic measurement and control operation instruction is greater than the preset value, the preset signal is updated to half of itself, and the updated preset signal is used to update the preset temperature signal and the preset humidity signal;

[0042] Repeat the previous step until the difference between the final temperature and the final humidity and the characteristic temperature and characteristic humidity of the characteristic measurement and control operation instruction is no greater than the preset value;

[0043] The preset temperature signal and the preset humidity signal are superimposed to obtain a preset binary signal.

[0044] Preferably, the method of updating the preset temperature signal and the preset humidity signal using the preset signal comprises the following steps:

[0045] When the final temperature is less than the characteristic temperature, the preset temperature signal is increased with the preset signal as the interval until the final temperature is not less than the characteristic temperature;

[0046] When the final temperature is greater than the characteristic temperature, the preset temperature signal is reduced with the preset signal as the interval until the final temperature is no greater than the characteristic temperature;

[0047] When the final humidity is less than the characteristic humidity, the preset humidity signal is increased with the preset signal as the interval until the final humidity is not less than the characteristic humidity;

[0048] When the final humidity is greater than the characteristic humidity, the preset humidity signal is reduced with the preset signal as the interval until the final humidity is no greater than the characteristic humidity.

[0049] An air conditioning panel control system for cold and heat exchange in a commercial vehicle, used to implement the above-mentioned air conditioning panel control method for cold and heat exchange in a commercial vehicle, comprising:

[0050] A sensor setting module, wherein the sensor setting module sets at least one sensor in each area inside the commercial vehicle and outside the commercial vehicle;

[0051] An algorithm acquisition module, wherein the algorithm acquisition module acquires a preset control algorithm used by at least one electronic component in the air conditioning panel;

[0052] A set setting module, wherein the set setting module sets a tag set, the tag set is initially an empty set, and the marked feature measurement and control operation instructions are aggregated into the tag set;

[0053] An instruction generation module, wherein the instruction generation module generates at least one measurement and control operation instruction based on a temperature value range and a humidity value range;

[0054] A data acquisition module, wherein the data acquisition module acquires the target temperature and target humidity corresponding to the user's control instructions on the air conditioning panel, and the sensor acquires the real-time temperature and real-time humidity in the commercial vehicle;

[0055] An instruction selection module, wherein the instruction selection module selects a measurement and control operation instruction with the smallest difference between the real-time temperature, the real-time humidity, the target temperature and the target humidity as a characteristic measurement and control operation instruction;

[0056] An instruction judgment module, the instruction judgment module judges whether the characteristic measurement and control operation instruction appears in the tag set;

[0057] A gap comparison module, wherein the gap comparison module compares whether the gap between the final temperature and the final humidity and the characteristic temperature and the characteristic humidity of the characteristic measurement and control operation instruction is greater than a preset value;

[0058] A quality marking module, wherein the quality marking module marks the characteristic measurement and control operation instruction as a qualified instruction and marks the characteristic measurement and control operation instruction as an unqualified instruction;

[0059] A binary adjustment module is used to perform binary adjustment on a preset control signal generated by the characteristic measurement and control operation instruction to obtain a preset binary signal.

[0060] Compared with the prior art, the present invention has the following beneficial effects:

[0061] By setting a collection setting module, an instruction generation module, an instruction judgment module, a gap comparison module, a quality marking module and a binary adjustment module, at least one measurement and control operation instruction is used as the actual control instruction. When adjusting, the measurement and control operation instruction closest to the actual control instruction is used for adjustment. According to the control result of the commercial vehicle by the measurement and control operation instruction, the marking situation of the commercial vehicle is determined, the signal is adjusted according to the marking situation, and the marking situation and the signal adjustment situation are recorded. When a similar instruction appears again, the data is directly called without the need to adjust the signal again, which can save computing power and ensure that the error between the temperature or humidity adjustment generated in different vehicle models and the required numerical value is within the allowable range. BRIEF DESCRIPTION OF THE DRAWINGS

[0062] Figure 1 It is a schematic flow chart of the air conditioning panel control method for cold and heat exchange in a commercial vehicle of the present invention;

[0063] Figure 2 Generate at least one measurement and control operation instruction flow diagram based on the temperature value range and the humidity value range of the present invention;

[0064] Figure 3 The present invention selects the measurement and control operation instruction with the smallest difference between the real-time temperature, the real-time humidity, the target temperature and the target humidity as a characteristic measurement and control operation instruction flow diagram;

[0065] Figure 4 A schematic diagram of a flow chart of controlling at least one electronic component according to the present invention, which generates an actual control signal of a characteristic measurement and control operation instruction according to a tag set;

[0066] Figure 5 It is a flow chart of comparing whether the difference between the final temperature and the final humidity and the characteristic temperature and the characteristic humidity of the characteristic measurement and control operation instruction is greater than a preset value according to the present invention;

[0067] Figure 6 The preset control signal generated by the characteristic measurement and control operation instruction is adjusted by binary division in the present invention to obtain a schematic diagram of the preset binary division signal flow;

[0068] Figure 7 This is a schematic diagram of the process of using a preset signal to update a preset temperature signal and a preset humidity signal according to the present invention. DETAILED DESCRIPTION

[0069] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0070] Reference Figure 1 As shown, a method for controlling an air conditioning panel for heat exchange in a commercial vehicle includes:

[0071] At least one sensor is arranged in each area inside the commercial vehicle and outside the commercial vehicle, and the sensor obtains temperature and humidity parameters inside the commercial vehicle and transmits the temperature and humidity parameters to the control panel;

[0072] Obtaining a preset control algorithm used by at least one electronic component in the air conditioning panel;

[0073] Set the tag set, the initial state of the tag set is an empty set;

[0074] Acquire a temperature value range and a humidity value range in the commercial vehicle, and generate at least one measurement and control operation instruction based on the temperature value range and the humidity value range, wherein the measurement and control operation instruction is composed of an initial temperature and an initial humidity in the commercial vehicle and a characteristic temperature and a characteristic humidity after adjustment;

[0075] When the air conditioning panel is controlled, the user adjusts the temperature and humidity on the air conditioning panel, obtains the target temperature and target humidity corresponding to the user's control instructions on the air conditioning panel, and the sensor obtains the real-time temperature and real-time humidity in the commercial vehicle;

[0076] Select the measurement and control operation instruction with the smallest difference between the real-time temperature, the real-time humidity, the target temperature and the target humidity as the characteristic measurement and control operation instruction;

[0077] Determine whether the characteristic measurement and control operation instruction appears in the tag set, and if so, generate an actual control signal of the characteristic measurement and control operation instruction according to the tag set to control at least one electronic component;

[0078] If not, based on the preset control algorithm, a preset control signal is generated for the characteristic measurement and control operation instruction, the preset control signal is used to control the electronic components, and the sensor obtains the final temperature and final humidity reached in the commercial vehicle after the control;

[0079] Compare the final temperature and final humidity with the characteristic temperature and characteristic humidity of the characteristic measurement and control operation instruction to see if the difference is greater than the preset value. If not, mark the characteristic measurement and control operation instruction as a qualified instruction and continue to use the preset control signal to control the electronic component. If so, mark the characteristic measurement and control operation instruction as an unqualified instruction.

[0080] When the characteristic measurement and control operation instruction is an unqualified instruction, a preset control signal generated by the characteristic measurement and control operation instruction is adjusted in binary to obtain a preset binary signal, the preset binary signal is used to control the electronic component, and the preset binary signal is paired with the characteristic measurement and control operation instruction;

[0081] The marked feature measurement and control operation instructions are summarized into a marking set.

[0082] Reference Figure 2 As shown, based on the value range of temperature and the value range of humidity, generating at least one measurement and control operation instruction includes the following steps:

[0083] Divide the temperature value range at equal intervals to obtain at least one temperature sampling point;

[0084] Divide the humidity value range at equal intervals to obtain at least one humidity sampling point;

[0085] Randomly assigning at least one temperature sampling point to an initial temperature and a characteristic temperature, and randomly assigning at least one humidity sampling point to an initial humidity and a characteristic humidity, to obtain at least one combination of an initial temperature, an initial humidity, a characteristic temperature, and a characteristic humidity;

[0086] At least one initial temperature, initial humidity, characteristic temperature and characteristic humidity constitute at least one measurement and control operation instruction;

[0087] The user's operation instructions are composed of different values ​​of initial temperature, initial humidity, characteristic temperature and characteristic humidity. There will be an infinite number of user's operation instructions. If adjustments are made for each user's operation instruction, the computing power will be relatively large and the overall algorithm intelligence is insufficient. Therefore, at least one measurement and control operation instruction is generated. When the interval between at least one temperature sampling point and at least one humidity sampling point is small enough, the user's operation instruction must be approached by one of the measurement and control operation instructions, and the difference between the two is extremely small, and the error generated can be ignored. Therefore, one of the measurement and control operation instructions can be used to replace the user's operation instruction. Since at least one measurement and control operation instruction is limited, at least one measurement and control operation instruction can be adjusted, and the adjustment result can be recorded. When the same instruction requirement appears next time, the adjustment result can be directly called, thereby saving computing power. After at least one measurement and control operation instruction is marked, the adjustment result can be directly called for each instruction requirement.

[0088] Reference Figure 3 As shown, selecting the measurement and control operation instruction with the smallest difference between the real-time temperature, the real-time humidity, the target temperature and the target humidity as the characteristic measurement and control operation instruction includes the following steps:

[0089] Subtract the real-time temperature from the initial temperature in the measurement and control operation instruction and take the absolute value to obtain a first difference;

[0090] Subtract the real-time humidity from the initial humidity in the measurement and control operation instruction and take the absolute value to obtain the second gap;

[0091] Subtract the target temperature from the characteristic temperature in the measurement and control operation instruction and take the absolute value to obtain the third gap;

[0092] Subtract the target humidity from the characteristic humidity in the measurement and control operation instruction and take the absolute value to obtain a fourth gap;

[0093] The first gap, the second gap, the third gap and the fourth gap are superimposed to obtain the comprehensive gap;

[0094] Select the measurement and control operation instruction with the smallest comprehensive gap as the characteristic measurement and control operation instruction;

[0095] The actual operation instructions start with the real-time temperature and real-time humidity and end with the target temperature and target humidity. The characteristic measurement and control operation instructions with the smallest difference between the real-time temperature, real-time humidity, target temperature and target humidity are used as substitute instructions for actual operation. Since the difference between the characteristic measurement and control operation instructions and the actual operation instructions is extremely small, the characteristic measurement and control operation instructions can be used as an approximate substitute for the actual operation instructions.

[0096] Reference Figure 4As shown, generating an actual control signal of a characteristic measurement and control operation instruction according to a tag set to control at least one electronic component includes the following steps:

[0097] Determine whether the characteristic measurement and control operation instruction is marked as a qualified instruction in the tag set, and if so, use a preset control signal generated by the characteristic measurement and control operation instruction based on a preset control algorithm as an actual control signal;

[0098] If not, the preset binary signal obtained by binary adjustment of the preset control signal is used as the actual control signal;

[0099] When a feature measurement and control operation instruction appears in the tag set, it means that the adjustment data of the feature measurement and control operation instruction has been recorded and can be called directly, but it is necessary to distinguish according to the tag situation. An instruction marked as a qualified instruction indicates that the adjustment data of the feature measurement and control operation instruction is not adjusted. Therefore, the preset control signal generated by the feature measurement and control operation instruction based on the preset control algorithm is used. An instruction marked as an unqualified instruction indicates that the feature measurement and control operation instruction is adjusted to the preset binary signal, and the preset binary signal is used for control.

[0100] Reference Figure 5 As shown, comparing whether the difference between the final temperature and the final humidity and the characteristic temperature and the characteristic humidity of the characteristic measurement and control operation instruction is greater than the preset value includes the following steps:

[0101] Subtract the final temperature from the characteristic temperature of the characteristic measurement and control operation instruction and take the absolute value to obtain the temperature difference;

[0102] The final humidity is subtracted from the characteristic humidity of the characteristic measurement and control operation instruction and the absolute value is taken to obtain the humidity difference;

[0103] The sum of the temperature difference and the humidity difference is taken as the difference between the final temperature and the final humidity and the characteristic temperature and the characteristic humidity of the characteristic measurement and control operation instruction;

[0104] The purpose of the comparison is to determine whether directly using the characteristic measurement and control operation instructions can adjust the temperature and humidity to values ​​within the allowable error range of the final temperature and final humidity. If so, there is no need to adjust the characteristic measurement and control operation instructions. If not, the characteristic measurement and control operation instructions need to be adjusted.

[0105] Reference Figure 6 As shown, the preset control signal generated by the characteristic measurement and control operation instruction is adjusted in binary to obtain the preset binary signal, which includes the following steps:

[0106] Obtaining a temperature adjustment signal from a preset control signal as a preset temperature signal;

[0107] Acquire a humidity adjustment signal from the preset control signal as a preset humidity signal;

[0108] Using the preset signal to update the preset temperature signal and the preset humidity signal;

[0109] When the difference between the final temperature and the final humidity and the characteristic temperature and the characteristic humidity of the characteristic measurement and control operation instruction is greater than the preset value, the preset signal is updated to half of itself, and the updated preset signal is used to update the preset temperature signal and the preset humidity signal;

[0110] Repeat the previous step until the difference between the final temperature and the final humidity and the characteristic temperature and characteristic humidity of the characteristic measurement and control operation instruction is no greater than the preset value;

[0111] Superimposing a preset temperature signal and a preset humidity signal to obtain a preset binary signal;

[0112] The principle of binary adjustment is to adjust the preset temperature signal and the preset humidity signal with the preset signal as the interval, so that the updated signals of the preset temperature signal and the preset humidity signal can be close to the actual required effect, and the degree of closeness is determined by the preset signal. When the preset signal is very small, the updated signals of the preset temperature signal and the preset humidity signal can be adjusted to a degree that is almost consistent with the actual required effect. Therefore, in the above process, the preset signal is updated to half of itself, and the updated preset signal is used to update the preset temperature signal and the preset humidity signal.

[0113] Reference Figure 7 As shown, using the preset signal to update the preset temperature signal and the preset humidity signal includes the following steps:

[0114] When the final temperature is less than the characteristic temperature, the preset temperature signal is increased with the preset signal as the interval until the final temperature is not less than the characteristic temperature;

[0115] When the final temperature is greater than the characteristic temperature, the preset temperature signal is reduced with the preset signal as the interval until the final temperature is no greater than the characteristic temperature;

[0116] When the final humidity is less than the characteristic humidity, the preset humidity signal is increased with the preset signal as the interval until the final humidity is not less than the characteristic humidity;

[0117] When the final humidity is greater than the characteristic humidity, the preset humidity signal is reduced with the preset signal as the interval until the final humidity is no greater than the characteristic humidity;

[0118] Taking the final temperature being less than the characteristic temperature as an example, the other situations are similar. The preset temperature signal is increased with the preset signal as the interval until the final temperature is not less than the characteristic temperature. The preset temperature signal at this time minus the value of the preset signal is taken as the transfer temperature signal. According to the generation process of the preset temperature signal at this time, the characteristic temperature must be between the temperatures generated by the preset temperature signal and the transfer temperature signal. When the preset signal is extremely small, the difference between the temperatures generated by the preset temperature signal and the transfer temperature signal is extremely small, and the characteristic temperature is between the temperatures generated by the two. Therefore, the difference between the characteristic temperature and the final temperature is within the allowable error range.

[0119] An air conditioning panel control system for cold and heat exchange in a commercial vehicle, used to implement the above-mentioned air conditioning panel control method for cold and heat exchange in a commercial vehicle, comprising:

[0120] A sensor setting module, wherein the sensor setting module sets at least one sensor in each area inside the commercial vehicle and outside the commercial vehicle;

[0121] An algorithm acquisition module, wherein the algorithm acquisition module acquires a preset control algorithm used by at least one electronic component in the air conditioning panel;

[0122] A set setting module, wherein the set setting module sets a tag set, the tag set is initially an empty set, and the marked feature measurement and control operation instructions are aggregated into the tag set;

[0123] An instruction generation module, wherein the instruction generation module generates at least one measurement and control operation instruction based on a temperature value range and a humidity value range;

[0124] A data acquisition module, wherein the data acquisition module acquires the target temperature and target humidity corresponding to the user's control instructions on the air conditioning panel, and the sensor acquires the real-time temperature and real-time humidity in the commercial vehicle;

[0125] An instruction selection module, wherein the instruction selection module selects a measurement and control operation instruction with the smallest difference between the real-time temperature, the real-time humidity, the target temperature and the target humidity as a characteristic measurement and control operation instruction;

[0126] An instruction judgment module, the instruction judgment module judges whether the characteristic measurement and control operation instruction appears in the tag set;

[0127] A gap comparison module, wherein the gap comparison module compares whether the gap between the final temperature and the final humidity and the characteristic temperature and the characteristic humidity of the characteristic measurement and control operation instruction is greater than a preset value;

[0128] A quality marking module, wherein the quality marking module marks the characteristic measurement and control operation instruction as a qualified instruction and marks the characteristic measurement and control operation instruction as an unqualified instruction;

[0129] A binary adjustment module is used to perform binary adjustment on a preset control signal generated by the characteristic measurement and control operation instruction to obtain a preset binary signal.

[0130] Furthermore, the present solution also proposes a storage medium on which a computer-readable program is stored. When the computer-readable program is called, the above-mentioned air-conditioning panel control method for heat exchange in a commercial vehicle is executed.

[0131] It is understandable that the storage medium may be a magnetic medium, such as a floppy disk, a hard disk, or a magnetic tape; an optical medium, such as a DVD; or a semiconductor medium, such as a solid state drive (SSD).

[0132] In summary, the advantages of the present invention are: by setting a set setting module, an instruction generation module, an instruction judgment module, a gap comparison module, a quality marking module and a binary adjustment module, at least one measurement and control operation instruction is used as the actual control instruction. When adjusting, the measurement and control operation instruction closest to the actual control instruction is used for adjustment. According to the control result of the commercial vehicle by the measurement and control operation instruction, the marking situation of the commercial vehicle is determined, the signal is adjusted according to the marking situation, and the marking situation and the signal adjustment situation are recorded. When a similar instruction appears again, the data is directly called without the need to adjust the signal again, which can save computing power and ensure that the error between the temperature or humidity adjustment generated in different vehicle models and the required numerical value is within the allowable range.

[0133] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A method for controlling an air conditioning panel for heat exchange in a commercial vehicle, characterized in that: include: At least one sensor is arranged in each area inside the commercial vehicle and outside the commercial vehicle, and the sensor obtains temperature and humidity parameters inside the commercial vehicle and transmits the temperature and humidity parameters to the control panel; Obtaining a preset control algorithm used by at least one electronic component in the air conditioning panel; Set the tag set, the initial state of the tag set is an empty set; Acquire a temperature value range and a humidity value range in the commercial vehicle, and generate at least one measurement and control operation instruction based on the temperature value range and the humidity value range, wherein the measurement and control operation instruction is composed of an initial temperature and an initial humidity in the commercial vehicle and a characteristic temperature and a characteristic humidity after adjustment; When the air conditioning panel is controlled, the user adjusts the temperature and humidity on the air conditioning panel, obtains the target temperature and target humidity corresponding to the user's control instructions on the air conditioning panel, and the sensor obtains the real-time temperature and real-time humidity in the commercial vehicle; Select the measurement and control operation instruction with the smallest difference between the real-time temperature, the real-time humidity, the target temperature and the target humidity as the characteristic measurement and control operation instruction; Determine whether the characteristic measurement and control operation instruction appears in the tag set, and if so, generate an actual control signal of the characteristic measurement and control operation instruction according to the tag set to control at least one electronic component; If not, based on the preset control algorithm, a preset control signal is generated for the characteristic measurement and control operation instruction, the preset control signal is used to control the electronic components, and the sensor obtains the final temperature and final humidity reached in the commercial vehicle after the control; Compare the final temperature and final humidity with the characteristic temperature and characteristic humidity of the characteristic measurement and control operation instruction to see if the difference is greater than the preset value. If not, mark the characteristic measurement and control operation instruction as a qualified instruction and continue to use the preset control signal to control the electronic component. If so, mark the characteristic measurement and control operation instruction as an unqualified instruction. When the characteristic measurement and control operation instruction is an unqualified instruction, a preset control signal generated by the characteristic measurement and control operation instruction is adjusted in binary to obtain a preset binary signal, the preset binary signal is used to control the electronic component, and the preset binary signal is paired with the characteristic measurement and control operation instruction; The marked feature measurement and control operation instructions are summarized into a marking set.

2. The air conditioning panel control method for heat exchange in commercial vehicles according to claim 1, characterized in that: The step of generating at least one measurement and control operation instruction based on the temperature value range and the humidity value range comprises the following steps: Divide the temperature value range at equal intervals to obtain at least one temperature sampling point; Divide the humidity value range at equal intervals to obtain at least one humidity sampling point; Randomly assigning at least one temperature sampling point to an initial temperature and a characteristic temperature, and randomly assigning at least one humidity sampling point to an initial humidity and a characteristic humidity, to obtain at least one combination of an initial temperature, an initial humidity, a characteristic temperature, and a characteristic humidity; At least one initial temperature, initial humidity, characteristic temperature and characteristic humidity constitute at least one measurement and control operation instruction.

3. The air conditioning panel control method for heat exchange in commercial vehicles according to claim 2, characterized in that: The selecting of the measurement and control operation instruction with the smallest difference between the real-time temperature, the real-time humidity, the target temperature and the target humidity as the characteristic measurement and control operation instruction comprises the following steps: Subtract the real-time temperature from the initial temperature in the measurement and control operation instruction and take the absolute value to obtain a first difference; Subtract the real-time humidity from the initial humidity in the measurement and control operation instruction and take the absolute value to obtain the second gap; Subtract the target temperature from the characteristic temperature in the measurement and control operation instruction and take the absolute value to obtain the third gap; Subtract the target humidity from the characteristic humidity in the measurement and control operation instruction and take the absolute value to obtain a fourth gap; The first gap, the second gap, the third gap and the fourth gap are superimposed to obtain the comprehensive gap; The measurement and control operation instruction with the smallest comprehensive gap is selected as the characteristic measurement and control operation instruction.

4. The air conditioning panel control method for heat exchange in commercial vehicles according to claim 3, characterized in that: The actual control signal of the characteristic measurement and control operation instruction is generated according to the tag set to control at least one electronic component, comprising the following steps: Determine whether the characteristic measurement and control operation instruction is marked as a qualified instruction in the tag set, and if so, use a preset control signal generated by the characteristic measurement and control operation instruction based on a preset control algorithm as an actual control signal; If not, the preset binary signal obtained by binary adjustment of the preset control signal is used as the actual control signal.

5. The air conditioning panel control method for heat exchange in commercial vehicles according to claim 4, characterized in that: The comparison of whether the difference between the final temperature and the final humidity and the characteristic temperature and the characteristic humidity of the characteristic measurement and control operation instruction is greater than a preset value comprises the following steps: Subtract the final temperature from the characteristic temperature of the characteristic measurement and control operation instruction and take the absolute value to obtain the temperature difference; The final humidity is subtracted from the characteristic humidity of the characteristic measurement and control operation instruction and the absolute value is taken to obtain the humidity difference; The sum of the temperature difference and the humidity difference is taken as the difference between the final temperature and the final humidity and the characteristic temperature and the characteristic humidity of the characteristic measurement and control operation instruction.

6. The air conditioning panel control method for heat exchange in commercial vehicles according to claim 5, characterized in that: The binary adjustment of the preset control signal generated by the characteristic measurement and control operation instruction to obtain the preset binary signal includes the following steps: Obtaining a temperature adjustment signal from a preset control signal as a preset temperature signal; Acquire a humidity adjustment signal from the preset control signal as a preset humidity signal; Using the preset signal to update the preset temperature signal and the preset humidity signal; When the difference between the final temperature and the final humidity and the characteristic temperature and the characteristic humidity of the characteristic measurement and control operation instruction is greater than the preset value, the preset signal is updated to half of itself, and the updated preset signal is used to update the preset temperature signal and the preset humidity signal; Repeat the previous step until the difference between the final temperature and the final humidity and the characteristic temperature and characteristic humidity of the characteristic measurement and control operation instruction is no greater than the preset value; The preset temperature signal and the preset humidity signal are superimposed to obtain a preset binary signal.

7. The air conditioning panel control method for heat exchange in commercial vehicles according to claim 6, characterized in that: The method of updating the preset temperature signal and the preset humidity signal using the preset signal comprises the following steps: When the final temperature is less than the characteristic temperature, the preset temperature signal is increased with the preset signal as the interval until the final temperature is not less than the characteristic temperature; When the final temperature is greater than the characteristic temperature, the preset temperature signal is reduced with the preset signal as the interval until the final temperature is no greater than the characteristic temperature; When the final humidity is less than the characteristic humidity, the preset humidity signal is increased with the preset signal as the interval until the final humidity is not less than the characteristic humidity; When the final humidity is greater than the characteristic humidity, the preset humidity signal is reduced with the preset signal as the interval until the final humidity is no greater than the characteristic humidity.

8. An air conditioning panel control system for heat exchange in a commercial vehicle, used to implement the air conditioning panel control method for heat exchange in a commercial vehicle as claimed in any one of claims 1 to 7, characterized in that: include: A sensor setting module, wherein the sensor setting module sets at least one sensor in each area inside the commercial vehicle and outside the commercial vehicle; An algorithm acquisition module, wherein the algorithm acquisition module acquires a preset control algorithm used by at least one electronic component in the air conditioning panel; A set setting module, wherein the set setting module sets a tag set, the tag set is initially an empty set, and the marked feature measurement and control operation instructions are aggregated into the tag set; An instruction generation module, wherein the instruction generation module generates at least one measurement and control operation instruction based on a temperature value range and a humidity value range; A data acquisition module, wherein the data acquisition module acquires the target temperature and target humidity corresponding to the user's control instructions on the air conditioning panel, and the sensor acquires the real-time temperature and real-time humidity in the commercial vehicle; An instruction selection module, wherein the instruction selection module selects a measurement and control operation instruction with the smallest difference between the real-time temperature, the real-time humidity, the target temperature and the target humidity as a characteristic measurement and control operation instruction; An instruction judgment module, the instruction judgment module judges whether the characteristic measurement and control operation instruction appears in the tag set; A gap comparison module, wherein the gap comparison module compares whether the gap between the final temperature and the final humidity and the characteristic temperature and the characteristic humidity of the characteristic measurement and control operation instruction is greater than a preset value; A quality marking module, wherein the quality marking module marks the characteristic measurement and control operation instruction as a qualified instruction and marks the characteristic measurement and control operation instruction as an unqualified instruction; A binary adjustment module is used to perform binary adjustment on a preset control signal generated by the characteristic measurement and control operation instruction to obtain a preset binary signal.

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