Air conditioner temperature adjusting method and device, electronic equipment, vehicle and storage medium

Abstract

The embodiment of the invention provides an air conditioner temperature adjusting method and device, electronic equipment, a vehicle and a storage medium. The method comprises the steps that the actual instantaneous temperature of each temperature monitoring point in the vehicle is obtained regularly; all the actual instantaneous temperatures are evaluated through a preset temperature prediction model, and if it is determined that the air conditioner temperature in the vehicle needs to be adjusted through evaluation, expected temperatures corresponding to the temperature monitoring point positions are obtained; determining a temperature regulation evaluation value according to the actual instantaneous temperature, the expected temperature and a preset simulation regulation model; and controlling the vehicle air conditioner to execute temperature regulation operation according to the temperature regulation evaluation value. According to the invention, frequent temperature adjustment is avoided, the temperature difference balance in the vehicle is ensured, and the comfort is improved.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of temperature regulation processing, and in particular, to an air conditioner temperature regulation method, device, electronic device, vehicle, and storage medium. Background Art

[0002] With the development of vehicle technology, more and more vehicles are equipped with in-vehicle air conditioners. The in-vehicle air conditioner can automatically adjust the operating parameters (such as air volume, etc.) of the in-vehicle air conditioner at a set target temperature, so that the temperature inside the vehicle quickly reaches and remains at the set target temperature. In the prior art, it is often necessary for the user to manually set the target temperature of the in-vehicle air conditioner. Moreover, due to the complexity of the temperature distribution inside the vehicle, the driver is required to frequently adjust the air conditioner temperature according to the feedback from passengers in different positions in order to adjust the temperature inside the vehicle to a comfortable level. Such frequent operations will undoubtedly distract the driver's attention during driving and affect comfort. Summary of the Invention

[0003] The embodiments of the present application provide an air conditioner temperature regulation method, device, electronic device, vehicle, and storage medium to solve the problem in the prior art that frequent manual adjustment of the in-vehicle air conditioner temperature will distract the driver's attention and affect comfort.

[0004] An air conditioner temperature regulation method includes: Regularly obtain the actual instantaneous temperature of each temperature monitoring point inside the vehicle; Evaluate all the actual instantaneous temperatures through a preset temperature prediction model. If it is determined through evaluation that the air conditioner temperature inside the vehicle needs to be adjusted, obtain the expected temperature corresponding to each temperature monitoring point; Determine a temperature regulation evaluation value according to the actual instantaneous temperature, the expected temperature, and a preset simulation regulation model; the preset simulation regulation model is constructed and calibrated based on the actual data of the vehicle, the performance parameters of single-component parts, and the measured data; Control the vehicle air conditioner to perform a temperature regulation operation according to the temperature regulation evaluation value.

[0005] A temperature automatic regulation device includes: A temperature acquisition module for regularly obtaining the actual instantaneous temperature of each temperature monitoring point inside the vehicle; A temperature evaluation module for evaluating all the actual instantaneous temperatures through a preset temperature prediction model. If it is determined through evaluation that the air conditioner temperature inside the vehicle needs to be adjusted, obtain the expected temperature corresponding to each temperature monitoring point; A model evaluation module for determining a temperature regulation evaluation value according to the actual instantaneous temperature, the expected temperature, and a preset simulation regulation model; the preset simulation regulation model is constructed and calibrated based on the actual data of the vehicle, the performance parameters of single-component parts, and the measured data; A temperature adjustment module, configured to control a vehicle air conditioner to perform a temperature adjustment operation according to the temperature adjustment evaluation value.

[0006] An electronic device includes a memory and a processor. The memory is used to store a computer program; the processor is configured to execute the program stored in the memory to implement the above-mentioned air conditioner temperature adjustment method.

[0007] A vehicle includes the above-mentioned electronic device.

[0008] A computer-readable storage medium stores computer-readable instructions. When the computer-readable instructions are executed by an electronic device, the electronic device is caused to execute the above-mentioned air conditioner temperature adjustment method.

[0009] In the air conditioner temperature adjustment method of the present invention, by periodically obtaining the actual instantaneous temperatures of all temperature monitoring points in the vehicle to evaluate whether the actual instantaneous temperatures need to be adjusted according to a preset temperature prediction model, the distribution of the temperature in the vehicle is accurately captured, and the intelligent judgment and accurate evaluation of whether the air conditioner temperature needs to be adjusted are realized. Furthermore, when it is evaluated according to the preset temperature prediction model that the air conditioner temperature in the vehicle needs to be adjusted, the desired temperatures corresponding to the temperature monitoring points are obtained, and according to the preset simulation adjustment model, the temperature adjustment evaluation value in the temperature simulation adjustment process is determined, realizing the simulation test of the temperature adjustment and the automatic adjustment of the air conditioner temperature, thereby avoiding the distraction of the driver's attention caused by multiple manual adjustments, and then ensuring the temperature difference balance in the vehicle and improving the comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments of the present invention will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.

[0011] Figure 1 is a flowchart of the air conditioner temperature adjustment method provided by an embodiment of the present invention; Figure 2 is a schematic flowchart of step S20 of the air conditioner temperature adjustment method provided by an embodiment of the present invention; Figure 3 is a schematic flowchart of step S30 of the air conditioner temperature adjustment method provided by an embodiment of the present invention; Figure 4 is a schematic flowchart of step S40 of the air conditioner temperature adjustment method provided by an embodiment of the present invention; Figure 5It is a structural diagram of an air conditioner temperature adjustment device provided by an embodiment of the present application; Figure 6 It is a structural diagram of an electronic device provided by an embodiment of the present application. Detailed implementation manners

[0012] In order to make the technical problems, technical solutions and beneficial effects solved by the present application clearer and more understandable, the present application will be further described in detail below in conjunction with embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0013] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0014] In one embodiment, as Figure 1 shown, an air conditioner temperature adjustment method is provided, including the following steps S10 - S40: S10. Regularly obtain the actual instantaneous temperature of each temperature monitoring point in the vehicle.

[0015] Understandably, the temperature monitoring point refers to a temperature detection position that is preset according to requirements and is prone to temperature differences in the vehicle. Among them, when the vehicle models are different, the temperature monitoring points can be the same or different, and the same vehicle can also set different temperature monitoring points according to requirements. The actual instantaneous temperature is measured by temperature sensors arranged at each temperature monitoring point.

[0016] Specifically, after the vehicle air conditioner is started, obtain the air conditioner start time, and regularly obtain the actual instantaneous temperature of each temperature monitoring point in the vehicle, that is, every time a preset interval time (such as 5 minutes, 10 minutes) passes, measure the actual instantaneous temperature of each temperature monitoring point through the temperature sensors installed at each temperature monitoring point in the vehicle. For example, the air conditioner start time is 2:00 pm, the preset interval time is 5 minutes, at 2:05, measure the first actual instantaneous temperature, at 2:10, measure the second actual instantaneous temperature, and so on.

[0017] S20. Evaluate all the actual instantaneous temperatures through a preset temperature prediction model. If it is determined through evaluation that the air conditioner temperature in the vehicle needs to be adjusted, obtain the desired temperature corresponding to each temperature monitoring point.

[0018] Understandably, the desired temperature refers to the appropriate temperature obtained by analyzing a large amount of historical temperature data recorded during the actual operation or testing process of similar vehicle models when adjusting the temperature. The preset temperature prediction model refers to a pre-set prediction model used to evaluate whether all actual instantaneous temperatures are abnormal. This preset temperature prediction model is trained based on a large amount of historical data. For example, using the historical data of the previous interval time in the historical data collected twice adjacent as the input, and the historical data of the next interval time as the output, training the neural network model, so that the neural network model has the ability to predict abnormalities, and by calculating the loss generated by the neural network model during the prediction process, evaluating whether the neural network model converges, and determining it as the preset temperature prediction model when the model converges.

[0019] Specifically, obtain the preset temperature prediction model, organize the actual instantaneous temperatures of all temperature monitoring points into a temperature data set, and input this temperature data set into the preset temperature prediction model. Evaluate all the actual instantaneous temperatures in the temperature data set through the preset temperature prediction model to obtain the predicted abnormal values. Then, compare the predicted abnormal values with the preset abnormal threshold. When the predicted abnormal value is less than the preset abnormal threshold, it is determined through evaluation that there is no need to adjust the air-conditioning temperature in the vehicle. When the predicted abnormal value is greater than or equal to the preset abnormal threshold, it is determined through evaluation that the air-conditioning temperature in the vehicle needs to be adjusted. If it is determined through evaluation that the air-conditioning temperature in the vehicle needs to be adjusted, obtain the desired temperature corresponding to each temperature monitoring point, that is, according to the type of the vehicle, obtain the desired temperatures of each temperature monitoring point of the same vehicle type.

[0020] S30. Determine the temperature adjustment evaluation value according to the actual instantaneous temperature, the desired temperature, and the preset simulation adjustment model; the preset simulation adjustment model is constructed and calibrated based on the actual data of the vehicle, the performance parameters of single-piece components, and the measured data.

[0021] Understandably, the preset simulation adjustment model is constructed and calibrated based on the actual data of the vehicle, the performance parameters of single-piece components, and the measured data, that is, based on physical simulation software, construct a vehicle model according to the actual data of the vehicle (such as geometric dimensions, channels) and the performance parameters of single-piece components (such as the performance parameters of components such as evaporators and condensers). Among them, add air outlets, seat positions, and set parameters such as the wind speed range and wind direction range of the air outlets; then calibrate through the performance parameters of single-piece components and the measured data (that is, the data measured on the previous generation type vehicle or the same type vehicle), and conduct fine measurement and adjustment on components such as the engine, transmission, braking system, and suspension system. The temperature adjustment evaluation value is used to evaluate whether it is suitable to perform the temperature adjustment operation currently.

[0022] Specifically, obtain a preset simulation adjustment model, input all actual instantaneous temperatures and all desired temperatures into the preset simulation adjustment model, perform a simulation test on adjusting the actual instantaneous temperature towards the desired temperature through the preset simulation adjustment model, and obtain the data of each simulation test. Through the processing and statistics of the data, a temperature adjustment evaluation value is obtained. The above process can be regarded as a temperature simulation adjustment operation process.

[0023] S40. Control the vehicle air conditioner to perform a temperature adjustment operation according to the temperature adjustment evaluation value.

[0024] Understandably, the temperature adjustment operation refers to adjusting the air conditioner temperature corresponding to each temperature monitoring point in the vehicle from the actual instantaneous temperature towards the desired temperature.

[0025] Specifically, controlling the vehicle air conditioner to perform a temperature adjustment operation according to the temperature adjustment evaluation value means obtaining a preset temperature adjustment evaluation threshold, and comparing and processing the temperature adjustment evaluation value with the preset temperature adjustment evaluation threshold. When the temperature adjustment evaluation value is less than the preset temperature adjustment evaluation threshold, enter the next temperature simulation adjustment operation process, that is, adjust according to the next set of actual instantaneous temperatures and their corresponding desired temperatures. When the temperature adjustment evaluation value is greater than or equal to the preset temperature adjustment evaluation threshold, control the vehicle air conditioner to perform a temperature adjustment operation according to the temperature adjustment strategy during the simulation of the preset simulation adjustment model.

[0026] In this embodiment, by regularly obtaining the actual instantaneous temperatures of all temperature monitoring points in the vehicle to evaluate whether all the actual instantaneous temperatures need to be adjusted according to the preset temperature prediction model, the distribution of the temperature in the vehicle is accurately captured, as well as the intelligent judgment and accurate evaluation of whether the air conditioner temperature needs to be adjusted. Furthermore, when it is evaluated according to the preset temperature prediction model that the air conditioner temperature in the vehicle needs to be adjusted, the desired temperatures corresponding to each temperature monitoring point are obtained, and the temperature adjustment evaluation value in the temperature simulation adjustment process is determined according to the preset simulation adjustment model, realizing the simulation test of the temperature adjustment and the automatic adjustment of the air conditioner temperature, thus avoiding the distraction of the driver's attention caused by multiple manual adjustments, and then ensuring the temperature difference balance in the vehicle and improving the comfort.

[0027] In one embodiment, as Figure 2 shown, in step S20, that is, evaluating all the actual instantaneous temperatures through the preset temperature prediction model includes: S201. Perform anomaly detection on all the actual instantaneous temperatures through the preset temperature prediction model to obtain a predicted anomaly value.

[0028] S202. When the predicted anomaly value is greater than or equal to the preset anomaly threshold, evaluate and determine that the air conditioner temperature in the vehicle needs to be adjusted.

[0029] S203. When the predicted outlier is less than the preset outlier threshold, it is evaluated and determined that there is no need to adjust the air-conditioning temperature inside the vehicle.

[0030] Understandably, the predicted outlier is used to characterize the temperature difference between each temperature monitoring point in the next preset interval. For example, the larger the predicted outlier, the larger the temperature difference, and the smaller the predicted outlier, the smaller the temperature difference.

[0031] Specifically, after obtaining all the actual instantaneous temperatures, all the real-time instantaneous temperatures are sorted into a temperature data set, a preset temperature prediction model is obtained, and the temperature data set is input into the preset temperature prediction model. The predicted outlier is obtained by performing outlier prediction on all the actual instantaneous temperatures in the temperature data set through the outlier prediction ability learned by the preset temperature prediction model during model training. Then, a preset outlier threshold is obtained, and the predicted outlier and the preset outlier threshold are compared in size. When the predicted outlier is less than the preset outlier threshold, it is evaluated and determined that there is no need to adjust the air-conditioning temperature inside the vehicle. When the predicted outlier is greater than or equal to the preset outlier threshold, it is evaluated and determined that it is necessary to adjust the air-conditioning temperature inside the vehicle.

[0032] In this embodiment, through the preset temperature prediction model and the preset outlier threshold, the identification of the predicted outlier is realized, the accurate evaluation of all the actual instantaneous temperatures is realized, and further the intelligent judgment of whether it is necessary to adjust the air-conditioning temperature inside the vehicle is realized.

[0033] In one embodiment, as Figure 3 shown, in step S30, that is, determining the temperature adjustment evaluation value according to the actual instantaneous temperature, the desired temperature, and the preset simulation adjustment model includes: S301. Let the preset simulation adjustment model perform a temperature simulation adjustment operation to adjust the temperature of each temperature monitoring point of the preset simulation adjustment model from the actual instantaneous temperature towards the desired temperature, and regularly obtain the simulated instantaneous temperature of each temperature monitoring point of the preset simulation adjustment model during the temperature simulation adjustment operation.

[0034] S302. Determine the temperature monitoring instantaneous value according to all the simulated instantaneous temperatures, and determine the instantaneous quantity of the temperature monitoring instantaneous value.

[0035] S303. Determine the monitoring quantity of the monitoring disappointment period according to the temperature monitoring instantaneous value.

[0036] S304. Determine the point monitoring value and point adjustment value of each temperature monitoring point according to the simulated instantaneous temperature, determine the point monitoring value and the point adjustment value corresponding to the same temperature monitoring point as a point value, match all the point values in pairs as a comparison group, and determine the similarity quantity of the similar comparison groups and the difference quantity of the difference comparison groups from all the comparison groups.

[0037] S305. Perform an evaluation process on the instantaneous quantity, the monitoring quantity, the similarity quantity, and the difference quantity through the preset simulation adjustment model to obtain a temperature adjustment evaluation value.

[0038] Understandably, the temperature simulation adjustment operation refers to a simulation test process of adjusting the air-conditioning temperature in the vehicle from the actual instantaneous temperature towards the desired temperature. The simulated instantaneous temperature refers to the instantaneous temperature of each temperature monitoring point collected during the execution of the temperature simulation adjustment operation. The instantaneous quantity refers to the total quantity of the temperature monitoring instantaneous values. The monitoring quantity refers to the total quantity of the monitoring disappointment periods. The similarity quantity refers to the total quantity of the similar comparison groups. The difference quantity refers to the total quantity of the difference comparison groups. The point value refers to the point monitoring value and the point adjustment value of each temperature monitoring point.

[0039] Specifically, after obtaining the desired temperature, obtain the preset simulation adjustment model, and input all the actual instantaneous temperatures and the desired temperature into the preset simulation adjustment model constructed and calibrated based on the actual data of the vehicle, the performance parameters of the single product components, and the measured data. Then, make the preset simulation adjustment model simulate the execution of the temperature simulation adjustment operation, that is, in the preset simulation adjustment model, adjust the air-conditioning operation parameters automatically to adjust the air-conditioning temperature of the preset simulation adjustment model from the actual instantaneous temperature towards the desired temperature, collect the simulated instantaneous temperature of each temperature monitoring point during the temperature simulation adjustment operation at regular intervals, and complete the temperature simulation adjustment operation through continuous simulation tests. Then, calculate the temperature monitoring instantaneous value corresponding to each temperature monitoring point according to all the simulated instantaneous temperatures of each temperature monitoring point, and count the total quantity of the temperature monitoring instantaneous values corresponding to each temperature monitoring point, and determine it as the instantaneous quantity. Next, determine the monitoring quantity of the monitoring disappointment periods according to the temperature monitoring instantaneous values, that is, screen out all the monitoring disappointment periods according to all the temperature monitoring instantaneous values of each temperature monitoring point and the preset threshold, and count the total quantity of the monitoring disappointment periods corresponding to each temperature monitoring point, so as to obtain the monitoring quantity.

[0040] The similar comparison group refers to the similarity between the point monitoring value and the point adjustment value between two temperature monitoring points being greater than or equal to the preset similarity threshold. The difference comparison group refers to the similarity between the point monitoring value and the point adjustment value between two temperature monitoring points being less than the preset similarity threshold.

[0041] Further, according to the simulated instantaneous temperature, the point monitoring value and the point adjustment value of each temperature monitoring point are determined. That is, the point monitoring value and the point adjustment value of each temperature monitoring point are calculated based on all the simulated instantaneous temperatures of each temperature monitoring point, and the point monitoring value and the point adjustment value corresponding to the same temperature monitoring point are determined as a point value. Then, all the point values are pairwise matched into a comparison group, the similarity between the two point values in each comparison group is calculated, the similarity value of each comparison group is compared with a preset similarity threshold. When the similarity value of the comparison group is greater than or equal to the preset similarity threshold, the comparison group is determined as a similar comparison group; otherwise, it is determined as a different comparison group. Thus, the similar comparison group and the different comparison group are determined from all the comparison groups, and the number of similarities in the similar comparison group and the number of differences in the different comparison group are respectively counted. Then, through a preset simulation adjustment model, an evaluation process is performed on the instantaneous quantity, the monitored quantity, the number of similarities, and the number of differences. That is, the instantaneous quantity, the monitored quantity, the number of similarities, and the number of differences are calculated through the formula learned by the calculation module in the preset simulation adjustment model during training, so as to obtain a temperature adjustment evaluation value. Among them, the formula learned by the calculation module during training is , The temperature adjustment evaluation value is The number of similarities is The number of differences is The instantaneous quantity is The monitored quantity is The instantaneous quantity coefficient is The disappointment period coefficient is

[0042] In this embodiment, by making the preset simulation adjustment model execute the temperature simulation adjustment operation, the simulation test of temperature adjustment is realized, the acquisition of the simulated instantaneous temperature is realized, and thus the determination of the instantaneous temperature value of temperature monitoring and the monitoring disappointment period, as well as the statistics of the instantaneous quantity and the monitored quantity are realized. Through the point monitoring value and the point adjustment value, the screening of the similar comparison group and the different comparison group is realized, and thus the statistics of the number of similarities and the number of differences are realized, and further the calculation of the temperature adjustment evaluation value is realized, improving the accuracy of whether to perform the temperature adjustment operation.

[0043] In one embodiment, in step S302, that is, determining the instantaneous temperature value of temperature monitoring according to all the simulated instantaneous temperatures, includes:[[]] S3021. Pairwise match all the temperature monitoring points into a basic point group, and determine the absolute value of the temperature difference between the two simulated instantaneous temperatures in each basic point group as the point sequential temperature difference of the basic point group.

[0044] S3022. Mark the base point group whose corresponding point temperature difference along the temperature gradient is greater than the preset temperature difference threshold along the temperature gradient as a special point group, and determine the difference between the point temperature difference along the temperature gradient of the special point group and the preset temperature difference threshold along the temperature gradient as the special temperature difference along the temperature gradient.

[0045] S3023. Determine the instantaneous temperature monitoring value according to the special temperature difference along the temperature gradient and the preset temperature difference coefficient along the temperature gradient.

[0046] Understandably, the base point group includes a point group with two temperature monitoring points. The point temperature difference along the temperature gradient refers to the absolute value of the temperature difference between two simulated instantaneous temperatures in the base point group. The special point group refers to the base point group corresponding to the point temperature difference along the temperature gradient that is greater than the preset temperature difference threshold along the temperature gradient. The special temperature difference along the temperature gradient refers to the difference between the point temperature difference along the temperature gradient of the special point group and the preset temperature difference threshold along the temperature gradient. The preset temperature difference coefficient along the temperature gradient refers to the coefficient preset for calculating the instantaneous temperature monitoring value.

[0047] Specifically, after obtaining all the simulated instantaneous temperatures, match all the temperature monitoring points in pairs to form a base point group, that is, determine two temperature monitoring points as a base point group according to the distance or position relationship of the temperature monitoring points. And calculate the temperature difference between the simulated instantaneous temperatures of the two temperature monitoring points in each base point group, and determine the absolute value of the temperature difference as the point temperature difference along the temperature gradient of the base point group. Further, obtain the preset temperature difference threshold along the temperature gradient, compare the point temperature difference along the temperature gradient of each base point group with the preset temperature difference threshold along the temperature gradient respectively, mark the base point group with the point temperature difference along the temperature gradient greater than the preset temperature difference threshold along the temperature gradient as a special point group, and count the total number of all special point groups. Then, calculate the difference between the point temperature difference along the temperature gradient in each special point group and the preset temperature difference threshold along the temperature gradient, and determine the absolute value of the difference as the special temperature difference along the temperature gradient. In this way, according to the total number of the counted special point groups, determine the corresponding special temperature difference along the temperature gradient one by one. Then, determine the instantaneous temperature monitoring value according to the special temperature difference along the temperature gradient and the preset temperature difference coefficient along the temperature gradient, that is, obtain the preset temperature difference model, input all the special temperature differences along the temperature gradient, the total number of the special point groups, and the preset temperature difference coefficient along the temperature gradient into the preset temperature difference model, and calculate the instantaneous temperature monitoring value through the formula learned by the preset temperature difference model during training. In this way, calculate the instantaneous temperature monitoring value for each simulation test. Among them, the preset temperature difference model includes: , is the instantaneous temperature monitoring value, is the special temperature difference along the temperature gradient, is the preset temperature difference coefficient along the temperature gradient, is the total number of the special point groups.

[0048] In this embodiment, by pairwise matching the temperature monitoring points, the determination of the basic point group and the calculation of the temperature difference along the points are realized. By presetting the temperature difference threshold along the points, the screening of the special point group is realized, thereby realizing the calculation of the special temperature difference along the points, and further realizing the calculation of the instantaneous temperature monitoring value, improving the accuracy of whether to adjust the air-conditioning temperature.

[0049] In one embodiment, in step S303, that is, determining the monitoring quantity of the monitoring disappointment period according to the instantaneous temperature monitoring value, includes: S3031. Sort all the instantaneous temperature monitoring values to obtain an instantaneous value sequence.

[0050] S3032. Traverse the instantaneous value sequence, determine the sum of two adjacent instantaneous temperature monitoring values in the instantaneous value sequence as the temperature monitoring period value, and determine the temperature monitoring period value greater than or equal to the preset period threshold as the monitoring disappointment period, and then determine the monitoring quantity of the monitoring disappointment period.

[0051] Understandably, the instantaneous value sequence refers to the sorting result of all the instantaneous temperature monitoring values. The monitoring disappointment period refers to the time period when the instantaneous temperature monitoring value is greater than or equal to the preset period threshold. The preset period threshold refers to the threshold preset for evaluating whether the temperature monitoring period value belongs to the disappointment period.

[0052] Specifically, after obtaining all the instantaneous temperature monitoring values, perform a sorting process on all the instantaneous temperature monitoring values, that is, sort all the instantaneous temperature monitoring values in the order of acquisition, so as to obtain the instantaneous value sequence. Then, traverse the instantaneous value sequence, and determine the sum of two adjacent instantaneous temperature monitoring values in the instantaneous value sequence as the temperature monitoring period value, that is, traverse the instantaneous value sequence and determine the sum of the first and second adjacent instantaneous temperature monitoring values as the temperature monitoring period value, and determine the sum of the third and fourth adjacent instantaneous temperature monitoring values as the temperature monitoring period value, and so on, until all the temperature monitoring period values are obtained. Then, obtain the preset period threshold, compare all the temperature monitoring period values with the preset period threshold respectively, and when the temperature monitoring period value is greater than or equal to the preset period threshold, determine the temperature monitoring period value as the monitoring disappointment period. After all the temperature monitoring period values are compared, count the total quantity of the monitoring disappointment period and determine it as the monitoring quantity.

[0053] In this embodiment, by sorting all the instantaneous temperature monitoring values, the acquisition of the instantaneous value sequence is realized. By traversing the instantaneous value sequence, the calculation of the temperature monitoring period value is realized, thereby realizing the determination of the monitoring disappointment period and the statistics of the monitoring quantity, and further improving the accuracy of whether to adjust the air-conditioning temperature.

[0054] In one embodiment, in step S304, that is, determining the point monitoring value of each temperature monitoring point according to the simulated instantaneous temperature includes: S3041. Mark all the simulated instantaneous temperatures in the temperature simulation adjustment operation in the target coordinate system, and generate an instantaneous temperature curve according to all the marked simulated instantaneous temperatures; the vertical axis of the target coordinate system is the temperature value, and the horizontal axis is the time.

[0055] S3042. Determine the point coordinates of the horizontal axis of the two endpoints in the instantaneous temperature curve in the target coordinate system, and determine two straight lines passing through the two point coordinates and perpendicular to the horizontal axis as auxiliary lines.

[0056] S3043. Determine the area of the region corresponding to the region enclosed by the instantaneous temperature curve, the horizontal axis, and the two auxiliary lines as the point monitoring value.

[0057] Understandably, the vertical axis of the target coordinate system is the temperature value, and the horizontal axis is the time. The instantaneous temperature curve refers to the change curve of the simulated instantaneous temperature of each temperature monitoring point. The point monitoring value refers to the area of the region enclosed by the instantaneous temperature curve and the horizontal axis.

[0058] Specifically, after obtaining all the simulated instantaneous temperatures in the temperature simulation adjustment operation, establish a target coordinate system with the temperature value as the vertical axis and the acquisition time as the horizontal axis. Then, mark all the simulated instantaneous temperatures of the same temperature monitoring point in the target coordinate system in chronological order, and connect all the temperature values with a curve to obtain the instantaneous temperature curve corresponding to each temperature monitoring point. Next, determine the point coordinates of the horizontal axis of the two endpoints in the instantaneous temperature curve, that is, determine the earliest simulated instantaneous temperature and the latest simulated instantaneous temperature in time, and determine two straight lines passing through the two point coordinates and perpendicular to the horizontal axis as auxiliary lines. Determine the area of the region corresponding to the region enclosed by the instantaneous temperature curve, the horizontal axis, and the two auxiliary lines as the point monitoring value.

[0059] In this embodiment, by marking the coordinates of all the simulated instantaneous temperatures of the same temperature monitoring point in the temperature simulation adjustment operation, the acquisition of the instantaneous temperature curve is realized, thereby realizing the determination of the point coordinates of the two endpoints and the determination of the auxiliary lines, and further realizing the calculation of the area of the enclosed region and the acquisition of the point monitoring value, improving the accuracy of whether the temperature needs to be adjusted.

[0060] In one embodiment, in step S304, that is, determining the point adjustment value of each temperature monitoring point according to the simulated instantaneous temperature includes: S3044. Sort all the simulated instantaneous temperatures in the temperature simulation adjustment operation to obtain a temperature sequence.

[0061] S3045. Determine the absolute value of the temperature difference between two adjacent simulated instantaneous temperatures in the temperature sequence as the temperature change value.

[0062] S3046. Determine the average value of all the temperature change values as the point position adjustment value.

[0063] Understandably, the temperature sequence refers to the sorting result of all the simulated instantaneous temperatures in the temperature simulation adjustment operation. The temperature change value refers to the absolute value of the difference between two adjacent temperatures, that is, the change value between two adjacent simulated instantaneous temperatures in the temperature sequence. Among them, adjacent means the first simulated instantaneous temperature and the second simulated instantaneous temperature, the third simulated instantaneous temperature and the fourth simulated instantaneous temperature. The point position adjustment value refers to the average value of all the temperature change values.

[0064] Specifically, after obtaining all the simulated instantaneous temperatures in the temperature simulation adjustment operation, sort all the simulated instantaneous temperatures in the temperature simulation adjustment operation, that is, first screen out all the simulated instantaneous temperatures corresponding to each temperature monitoring point, and then sort all the simulated instantaneous temperatures corresponding to the same temperature monitoring point according to the time stamp corresponding to each simulated instantaneous temperature, so as to obtain the temperature sequence corresponding to each temperature monitoring point. Then, calculate the difference between two adjacent simulated instantaneous temperatures in the temperature sequence corresponding to each temperature monitoring point, so as to obtain the absolute value of the temperature difference, and determine the absolute value of the temperature difference as the temperature change value. In this way, all the temperature change values corresponding to each temperature monitoring point can be obtained. Next, sum up all the temperature change values of each temperature monitoring point to obtain the total change value corresponding to each temperature monitoring point, and determine the average value of the calculated total change value as the point position adjustment value. In this way, the point position adjustment value corresponding to each temperature monitoring point can be obtained through the above calculation method.

[0065] In this embodiment, by sorting all the simulated instantaneous temperatures of the same temperature monitoring point in the temperature simulation adjustment operation, the acquisition of the temperature sequence is realized, so that the calculation of the temperature change value between adjacent simulated instantaneous temperatures is realized, and further the calculation of the point position adjustment value is realized, improving the accuracy of whether the temperature needs to be adjusted.

[0066] In one embodiment, as Figure 4 shown, in step S40, that is, controlling the vehicle air conditioner to perform the temperature adjustment operation according to the temperature adjustment evaluation value includes: S401. Compare the temperature adjustment evaluation value with a preset temperature adjustment evaluation threshold.

[0067] S402. When the temperature adjustment evaluation value is greater than or equal to the preset temperature adjustment evaluation threshold, obtain the temperature adjustment strategy used when the preset simulation adjustment model performs temperature simulation adjustment operations, and control the vehicle air conditioner to perform temperature adjustment operations according to the temperature adjustment strategy.

[0068] Understandably, the preset temperature adjustment evaluation threshold refers to a threshold preset for evaluating temperature adjustment and is set according to the actual situation. The temperature adjustment strategy refers to the scheme used in the preset simulation adjustment model to adjust the air conditioner temperature from the actual instantaneous temperature towards the desired temperature.

[0069] Specifically, after obtaining the temperature adjustment evaluation value, obtain the preset temperature adjustment evaluation threshold, and compare the temperature adjustment evaluation value with the preset temperature adjustment evaluation threshold. When the temperature adjustment evaluation value is less than the preset temperature adjustment evaluation threshold, make the preset simulation adjustment model execute the next simulation test adjustment process, that is, the preset simulation adjustment model evaluates the actual instantaneous temperature collected at the next preset interval time. When the temperature adjustment evaluation value is greater than or equal to the preset temperature adjustment evaluation threshold, obtain the temperature adjustment strategy used when the preset simulation adjustment model performs temperature simulation adjustment operations, and control the vehicle air conditioner to perform temperature adjustment operations according to the temperature adjustment strategy. That is, obtain the temperature adjustment strategy used by the preset simulation adjustment model to adjust the air conditioner temperature from the actual instantaneous temperature towards the desired temperature during the simulation test process, and then control the vehicle air conditioner to perform temperature adjustment operations according to this temperature adjustment strategy to adjust the actual instantaneous temperature inside the vehicle towards the desired temperature.

[0070] In this embodiment, through the preset temperature adjustment evaluation threshold, an intelligent judgment on whether to execute the temperature adjustment strategy is realized, and further, the air conditioner temperature inside the vehicle is automatically adjusted from the actual instantaneous temperature to the desired temperature, thus avoiding the distraction of the driver's attention caused by multiple manual adjustments, and then ensuring the temperature difference balance inside the vehicle and improving the comfort.

[0071] It should be understood that the magnitudes of the sequence numbers of the steps in the above embodiments do not mean the order of execution. The execution order of each process should be determined according to its function and internal logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.

[0072] The embodiment of the present application also provides an air conditioner temperature adjustment device 50. Please refer to Figure 5 , including: a temperature acquisition module 501, configured to periodically acquire the actual instantaneous temperature of each temperature monitoring point inside the vehicle; a temperature evaluation module 502, configured to evaluate all the actual instantaneous temperatures through a preset temperature prediction model. If it is determined through evaluation that the air conditioner temperature inside the vehicle needs to be adjusted, obtain the desired temperature corresponding to each temperature monitoring point; A model evaluation module 503 is configured to determine a temperature adjustment evaluation value according to the actual instantaneous temperature, the desired temperature, and a preset simulation adjustment model; the preset simulation adjustment model is constructed and calibrated based on the actual data of the vehicle, the performance parameters of single-piece components, and the measured data; A temperature adjustment module 504 is configured to control the vehicle air conditioner to perform a temperature adjustment operation according to the temperature adjustment evaluation value.

[0073] An embodiment of the present application further provides an electronic device 60. Please refer to Figure 6 , which includes a processor 601 and a memory 602. The memory 601 is used to store a computer program; the processor 602 is configured to execute the program stored on the memory to implement the above air conditioner temperature adjustment method.

[0074] For the specific definition of the electronic device, reference may be made to the definition of the air conditioner temperature adjustment method in the foregoing text, which will not be elaborated herein. Each module in the above electronic device can be implemented in whole or in part by software, hardware, and their combination. The above modules can be embedded in or independent of the electronic device in the vehicle in the form of hardware, or stored in the memory in the vehicle in the form of software, so that the electronic device can call and execute the operations corresponding to the above modules.

[0075] In one embodiment, the present invention provides a vehicle including the above electronic device. For the further definition of the electronic device, reference may be made to the definition of the air conditioner temperature adjustment method in the foregoing text, which will not be elaborated herein.

[0076] In one embodiment, the present invention provides a computer-readable storage medium storing computer-readable instructions. The readable storage medium provided in this embodiment includes a non-volatile readable storage medium and a volatile readable storage medium. Computer-readable instructions are stored on the readable storage medium. When the computer-readable instructions are executed by an electronic device, the following steps are implemented: Regularly obtain the actual instantaneous temperature of each temperature monitoring point in the vehicle; Evaluate all the actual instantaneous temperatures through a preset temperature prediction model. If it is evaluated that the air conditioner temperature in the vehicle needs to be adjusted, obtain the desired temperature corresponding to each temperature monitoring point; Determine a temperature adjustment evaluation value according to the actual instantaneous temperature, the desired temperature, and a preset simulation adjustment model; the preset simulation adjustment model is constructed and calibrated based on the actual data of the vehicle, the performance parameters of single-piece components, and the measured data; Control the vehicle air conditioner to perform a temperature adjustment operation according to the temperature adjustment evaluation value.

[0077] Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be completed by instructing relevant hardware through computer-readable instructions. The computer-readable instructions can be stored in a non-volatile readable storage medium or a volatile readable storage medium. When the computer-readable instructions are executed, they can include the processes of the embodiments of the above methods. Among them, any reference to a memory, storage, database, or other medium used in the embodiments provided by the present invention can include non-volatile and / or volatile memories. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory can include random access memory (RAM) or an external cache. By way of illustration and not limitation, RAM is available in various forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced SDRAM (ESDRAM), synchronous link DRAM (SLDRAM), Rambus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and Rambus dynamic RAM (RDRAM), etc.

[0078] Those skilled in the art can clearly understand that, for the convenience and brevity of description, only the above division of each functional unit and module is used as an example. In actual applications, the above functions can be allocated to different functional units and modules according to needs, that is, the internal structure of the electronic device can be divided into different functional units or modules to complete all or part of the functions described above.

[0079] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should all be included in the protection scope of the present invention.

Claims

1. An air conditioner temperature adjustment method, characterized in that, Including: Timely obtain the actual instantaneous temperature of each temperature monitoring point in the vehicle; Evaluate all the actual instantaneous temperatures through a preset temperature prediction model. If it is determined through evaluation that the air-conditioning temperature in the vehicle needs to be adjusted, obtain the desired temperature corresponding to each temperature monitoring point; Determine a temperature adjustment evaluation value according to the actual instantaneous temperature, the desired temperature, and a preset simulation adjustment model; The preset simulation adjustment model is constructed and calibrated based on the actual data of the vehicle, the performance parameters of single products, and the measured data; Control the vehicle air conditioner to perform a temperature adjustment operation according to the temperature adjustment evaluation value.

2. The air conditioner temperature adjustment method according to claim 1, characterized in that The evaluation of all the actual instantaneous temperatures through the preset temperature prediction model includes: Perform anomaly detection on all the actual instantaneous temperatures through the preset temperature prediction model to obtain a predicted anomaly value; When the predicted anomaly value is greater than or equal to a preset anomaly threshold, it is determined through evaluation that the air-conditioning temperature in the vehicle needs to be adjusted; When the predicted anomaly value is less than the preset anomaly threshold, it is determined through evaluation that the air-conditioning temperature in the vehicle does not need to be adjusted.

3. The air conditioner temperature adjustment method according to claim 1, characterized in that, The determination of the temperature adjustment evaluation value according to the actual instantaneous temperature, the desired temperature, and the preset simulation adjustment model includes: Cause the preset simulation adjustment model to perform a temperature simulation adjustment operation to adjust the temperature of each temperature monitoring point of the preset simulation adjustment model from the actual instantaneous temperature towards the desired temperature, and timely obtain the simulated instantaneous temperature of each temperature monitoring point of the preset simulation adjustment model during the temperature simulation adjustment operation; Determine a temperature monitoring instantaneous value according to all the simulated instantaneous temperatures, and determine the instantaneous quantity of the temperature monitoring instantaneous value; Determine the monitoring quantity of the monitoring disappointment period according to the temperature monitoring instantaneous value; Determine a point monitoring value and a point adjustment value for each temperature monitoring point according to the simulated instantaneous temperature, determine a point value for the point monitoring value and the point adjustment value corresponding to the same temperature monitoring point, match all the point values in pairs as a comparison group, and determine the similarity quantity of the similar comparison groups and the difference quantity of the difference comparison groups from all the comparison groups; Perform an evaluation process on the instantaneous quantity, the monitoring quantity, the similarity quantity, and the difference quantity through the preset simulation adjustment model to obtain a temperature adjustment evaluation value.

4. The air conditioner temperature adjustment method according to claim 3, characterized in that, The determination of the temperature monitoring instantaneous value according to all the simulated instantaneous temperatures includes: Match all the temperature monitoring points in pairs as a basic point group, and determine the absolute value of the temperature difference between the two simulated instantaneous temperatures in each basic point group as the point sequence temperature difference of the basic point group; Mark the basic point group with the corresponding point sequence temperature difference greater than the preset sequence temperature difference threshold as a special point group, and determine the difference between the point sequence temperature difference of the special point group and the preset sequence temperature difference threshold as the special sequence temperature difference; Determine the temperature monitoring instantaneous value according to the special sequence temperature difference and the preset sequence temperature difference coefficient.

5. The air conditioner temperature adjustment method according to claim 3, characterized in that, The determination of the monitoring quantity of the monitoring disappointment period according to the temperature monitoring instantaneous value includes: Sort all the instantaneous temperature monitoring values to obtain an instantaneous value sequence; Traverse the instantaneous value sequence, determine the temperature monitoring period value as the sum of two adjacent instantaneous temperature monitoring values in the instantaneous value sequence, and determine the number of monitors in the monitoring disappointment period after determining the temperature monitoring period value greater than or equal to the preset period threshold.

6. The air conditioner temperature adjustment method according to claim 3, wherein, The determining the point monitoring value of each temperature monitoring point according to the simulated instantaneous temperature includes: Mark all the simulated instantaneous temperatures in the temperature simulation adjustment operation in the target coordinate system, and generate an instantaneous temperature curve according to all the marked simulated instantaneous temperatures; the vertical axis of the target coordinate system is the temperature value, and the horizontal axis is the time; Determine the point coordinates of the horizontal axis of the two endpoints in the instantaneous temperature curve in the target coordinate system, and determine two auxiliary lines perpendicular to the horizontal axis passing through the two point coordinates respectively; Determine the area of the region corresponding to the region enclosed by the instantaneous temperature curve, the horizontal axis, and the two auxiliary lines as the point monitoring value.

7. The air conditioner temperature adjustment method according to claim 3, characterized in that, The determining the point adjustment value of each temperature monitoring point according to the simulated instantaneous temperature includes: Sort all the simulated instantaneous temperatures in the temperature simulation adjustment operation to obtain a temperature sequence; Determine the absolute value of the temperature difference between two adjacent simulated instantaneous temperatures in the temperature sequence as the temperature change value; Determine the average value of all the temperature change values as the point adjustment value.

8. The air conditioner temperature adjustment method according to claim 1, characterized in that, The controlling the vehicle air conditioner to perform a temperature adjustment operation according to the temperature adjustment evaluation value includes: Compare the temperature adjustment evaluation value with a preset temperature adjustment evaluation threshold; When the temperature adjustment evaluation value is greater than or equal to the preset temperature adjustment evaluation threshold, obtain the temperature adjustment strategy used when the preset simulation adjustment model performs the temperature simulation adjustment operation, and control the vehicle air conditioner to perform the temperature adjustment operation according to the temperature adjustment strategy.

9. A temperature automatic regulation device, characterized in that, including: A temperature acquisition module, configured to regularly acquire the actual instantaneous temperature of each temperature monitoring point in the vehicle; A temperature evaluation module, configured to evaluate all the actual instantaneous temperatures through a preset temperature prediction model, and if it is determined through evaluation that the air conditioner temperature in the vehicle needs to be adjusted, obtain the desired temperature corresponding to each temperature monitoring point; A model evaluation module, configured to determine a temperature adjustment evaluation value according to the actual instantaneous temperature, the desired temperature, and a preset simulation adjustment model; The preset simulation adjustment model is constructed and calibrated based on the actual data of the vehicle, the performance parameters of single-piece components, and the measured data; A temperature adjustment module, configured to control the vehicle air conditioner to perform a temperature adjustment operation according to the temperature adjustment evaluation value.

10. An electronic device, characterized in that, including a memory and a processor, the memory is used to store a computer program; the processor is used to execute the program stored on the memory to implement the air conditioner temperature adjustment method according to any one of claims 1 to 8.

11. A vehicle, characterized in that, including the electronic device according to claim 10.

12. A computer-readable storage medium storing computer-readable instructions, characterized in that, When the computer-readable instruction is executed by the electronic device, the electronic device is caused to execute the air conditioner temperature adjustment method according to any one of claims 1 to 8.

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