Air conditioner control method, system, device and computer readable storage medium

Abstract

The application discloses an air conditioner control method, system, device and computer readable storage medium, and relates to the technical field of automobile thermal management, and specifically comprises the following steps: acquiring a preset air conditioner temperature, and performing calculation and processing on the preset air conditioner temperature to obtain a benchmark target temperature in a vehicle; acquiring a real-time outdoor environment temperature, and performing processing on the real-time outdoor environment temperature to determine an outdoor temperature compensation value; acquiring a real-time light intensity, and determining a sunlight compensation value based on the real-time light intensity and the real-time outdoor environment temperature; compensating the benchmark target temperature in the vehicle based on the outdoor temperature compensation value and the sunlight compensation value to obtain a target temperature in the vehicle, and taking the target temperature in the vehicle as a target air conditioner temperature to control the air conditioner. In the application, the individual influence of different parameters on the temperature in the vehicle is fully considered when the target temperature in the vehicle is calculated, and the accuracy of air conditioner control is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automobile thermal management, in particular to an air conditioner control method, system, device and computer readable storage medium. BACKGROUND

[0002] With the continuous development of vehicle air conditioning system technology, improving the comfort and stability of the vehicle environment has become an important demand in this field. However, the existing technology usually only considers the coupling effect of light intensity and environmental temperature, and does not fully consider the individual influence of different parameters on the indoor temperature, resulting in low accuracy of air conditioning control, and thus poor comfort in the vehicle.

[0003] Therefore, for the existing vehicle air conditioning system technology, how to fully consider the individual influence of different parameters on the indoor temperature when calculating the target indoor temperature to improve the accuracy of air conditioning control is a current problem to be solved. SUMMARY

[0004] The present application provides an air conditioner control method, system, device and computer readable storage medium, which can solve the technical problem that the individual influence of different parameters on the indoor temperature is not fully considered when calculating the target indoor temperature in the prior art.

[0005] In a first aspect, an air conditioner control method is provided, which comprises:

[0006] obtaining a preset air conditioner temperature and performing calculation and processing on the preset air conditioner temperature to obtain a reference target indoor temperature;

[0007] obtaining a real-time outdoor environment temperature and processing the real-time outdoor environment temperature to determine an outdoor temperature compensation value;

[0008] obtaining a real-time light intensity and determining a sunlight compensation value based on the real-time light intensity and the real-time outdoor environment temperature;

[0009] compensating the reference target indoor temperature based on the outdoor temperature compensation value and the sunlight compensation value to obtain a target indoor temperature, and controlling the air conditioner with the target indoor temperature as a target air conditioner temperature.

[0010] In combination with the first aspect, in an implementation manner, the obtaining of the real-time outdoor environment temperature and the processing of the real-time outdoor environment temperature to determine the outdoor temperature compensation value comprises:

[0011] obtaining a plurality of periods of real-time outdoor environment temperature;

[0012] performing filtering processing on the plurality of periods of real-time outdoor environment temperature based on a moving average filtering algorithm to obtain a target outdoor environment temperature;

[0013] linearly interpolating the target outdoor environment temperature to obtain an outdoor temperature compensation value.

[0014] In combination with the first aspect, in an implementation, the real-time light intensity is acquired, and a sunlight compensation value is determined based on the real-time light intensity and the real-time outdoor environment temperature, including:

[0015] acquiring real-time light intensity in multiple periods;

[0016] filtering the real-time light intensity in the multiple periods based on a moving average filtering algorithm to obtain a target light intensity, and converting the target light intensity into a light intensity percentage value;

[0017] linearly interpolating the light intensity percentage value to obtain a light intensity influence value;

[0018] linearly interpolating the target outdoor environment temperature to obtain a light intensity influence proportion factor;

[0019] determining a sunlight compensation value based on the light intensity influence value and the light intensity influence proportion factor.

[0020] In combination with the first aspect, in an implementation, the reference indoor target temperature is compensated based on the outdoor temperature compensation value and the sunlight compensation value to obtain an indoor target temperature, and the indoor target temperature is used as a target air conditioner temperature to control an air conditioner, including:

[0021] summing the outdoor temperature compensation value, the sunlight compensation value, and the reference indoor target temperature to obtain a compensated indoor target temperature.

[0022] Secondly, the present application provides an air conditioner control system, including:

[0023] a first processing module configured to acquire a preset air conditioner temperature and perform calculation processing on the preset air conditioner temperature to obtain a reference indoor target temperature;

[0024] a second processing module configured to acquire a real-time outdoor environment temperature and perform processing on the real-time outdoor environment temperature to determine an outdoor temperature compensation value;

[0025] a third processing module configured to acquire a real-time light intensity and determine a sunlight compensation value based on the real-time light intensity and the real-time outdoor environment temperature;

[0026] a fourth processing module configured to compensate the reference indoor target temperature based on the outdoor temperature compensation value and the sunlight compensation value to obtain an indoor target temperature, and control an air conditioner based on the indoor target temperature as a target air conditioning temperature.

[0027] In combination with the second aspect, in an implementation form, the second processing module is specifically configured to:

[0028] obtain real-time outdoor environment temperatures in multiple periods;

[0029] filter the real-time outdoor environment temperatures in the multiple periods based on a moving average filtering algorithm to obtain a target outdoor environment temperature;

[0030] perform linear interpolation processing on the target outdoor environment temperature to obtain an outdoor temperature compensation value.

[0031] In combination with the second aspect, in an implementation form, the third processing module is specifically configured to:

[0032] obtain real-time sunlight intensities in multiple periods;

[0033] filter the real-time sunlight intensities in the multiple periods based on a moving average filtering algorithm to obtain a target sunlight intensity, and convert the target sunlight intensity into a sunlight intensity percentage value;

[0034] perform linear interpolation processing on the sunlight intensity percentage value to obtain a sunlight intensity influence value;

[0035] perform linear interpolation processing on the target outdoor environment temperature to obtain a sunlight intensity influence proportion factor;

[0036] determine a sunlight compensation value based on the sunlight intensity influence value and the sunlight intensity influence proportion factor.

[0037] In combination with the second aspect, in an implementation form, the fourth processing module is specifically configured to:

[0038] sum the outdoor temperature compensation value, the sunlight compensation value, and the reference indoor target temperature to obtain a compensated indoor target temperature.

[0039] In a third aspect, an air conditioner control device is provided, which includes a processor, a memory, and an air conditioner control program stored in the memory and executable by the processor. When the air conditioner control program is executed by the processor, the steps of the air conditioner control method according to any one of the preceding aspects are implemented.

[0040] In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, on which an air-conditioning control program is stored, wherein when the air-conditioning control program is executed by a processor, the steps of the air-conditioning control method as described in any of the above items are implemented.

[0041] The beneficial effects of the technical solutions provided in the embodiments of the present application include:

[0042] The system first determines the baseline in-vehicle target temperature using the air conditioning temperature, then determines the outside temperature compensation value based on the real-time outside ambient temperature to ensure that the in-vehicle target temperature can be dynamically adjusted in real time based on the external environment. A sunlight compensation value is then calculated based on the light intensity and the real-time outside ambient temperature to fully account for the direct impact of light on the in-vehicle temperature. Finally, the baseline in-vehicle target temperature is compensated using the outside temperature compensation value and the sunlight compensation value to achieve a more accurate in-vehicle target temperature. By fully accounting for the separate effects of two different parameters, light intensity and ambient temperature, on the in-vehicle temperature, this application improves the accuracy and practicality of air conditioning control, significantly enhancing passenger comfort and the quality of the driving experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 This is a schematic diagram of a first flow chart of an embodiment of the air conditioning control method of the present application;

[0044] Figure 2 For this application Figure 1 Detailed flow chart of step S20;

[0045] Figure 3 This is a second flow chart of an embodiment of the air conditioning control method of the present application;

[0046] Figure 4 This is a schematic diagram of the architecture of an embodiment of the air-conditioning control system of the present application;

[0047] Figure 5 This is a schematic diagram of the hardware structure of the air-conditioning control device involved in the embodiment of the present application. DETAILED DESCRIPTION

[0048] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0049] In order to make the objectives, technical solutions and advantages of this application clearer, the implementation methods of this application will be further described in detail below with reference to the accompanying drawings.

[0050] In a first aspect, the embodiments of the present application provide an air conditioner control method.

[0051] In an embodiment, the air conditioner control method comprises the following steps: Figure 1 Figure 1 FIG. 1 is a flowchart of an air conditioner control method according to an embodiment of the present application.

[0052] As shown in FIG. 1, the air conditioner control method comprises the following steps: Figure 1 Step S10: obtaining a preset air conditioner temperature and performing calculation processing on the preset air conditioner temperature to obtain a reference in-vehicle target temperature.

[0053] Exemplarily, in the embodiments of the present application, the specific value of the preset air conditioner temperature can be determined by the user according to actual needs, which is not limited herein; the reference in-vehicle target temperature refers to the in-vehicle target temperature corresponding to the in-vehicle air conditioner temperature without the influence of external temperature and illumination; the preset air conditioner temperature is obtained, and then the reference in-vehicle target temperature is obtained by performing linear interpolation processing on the preset air conditioner temperature.

[0054] It can be understood that, in the embodiments of the present application, the reference in-vehicle target temperature is obtained by performing calculation processing on the preset air conditioner temperature, and the calculation processing method can be linear interpolation processing, empirical formula or table lookup method, etc. Specifically, the embodiments are described by taking linear interpolation processing as an example. First, a plurality of sets of air conditioner temperature corresponding in-vehicle target temperatures are calibrated to form a one-dimensional linear table; then, the reference in-vehicle target temperature is obtained by performing one-dimensional linear interpolation table lookup according to the currently set air conditioner temperature. It should be noted that the calibration can be realized by the following method: the vehicle is placed in an environment condition of 25℃ external temperature and no illumination intensity, the in-vehicle air conditioner temperature is adjusted to different temperature values, the user's expected in-vehicle temperature is determined by the user's comfort experience, and the expected in-vehicle temperature is taken as the in-vehicle target temperature corresponding to the air conditioner temperature; for example, when the air conditioner temperature is 28℃, the user considers that the in-vehicle actual temperature of 26.5℃ is the most comfortable, and the in-vehicle target temperature corresponding to the air conditioner temperature of 28℃ is 26.5℃.

[0055] Step S20: obtaining a real-time vehicle external environment temperature and performing processing on the real-time vehicle external environment temperature to determine an external temperature compensation value.

[0056] Exemplarily, in the embodiments of the present application, since the body temperature of the human body will be different under different environmental temperatures, the compensation value (i.e. the external temperature compensation value) of the real-time vehicle external environment temperature to the in-vehicle target temperature needs to be calculated, and the method for calculating the external temperature compensation value is as follows:

[0057]

[0058] ​​The original real-time outdoor environment temperature can be obtained by an environment temperature sensor. However, due to the characteristics of the sensor itself and the influence of the external environment, the original sensor data often contains noise and interference. Therefore, in order to obtain accurate outdoor environment temperature data, the sensor output data can be filtered. It can be understood that the outdoor environment temperature can be filtered by a moving average filtering method in the embodiments of the present application, that is, the average value of the real-time outdoor environment temperature data of the most recent continuous multiple periods is taken as the filtered outdoor environment temperature. Then, the corrected outdoor environment temperature is subjected to one-dimensional linear interpolation lookup table processing to obtain the outdoor temperature compensation value of the target temperature in the vehicle.

[0059] Step S30: obtaining real-time light intensity, and determining a sunlight compensation value based on the real-time light intensity and the real-time outdoor environment temperature.

[0060] Exemplarily, in the embodiments of the present application, different light intensities will radiate different amounts of heat, which will affect the comfort needs of the driver and passengers in the vehicle. Therefore, the sunlight compensation value can be obtained by considering the influence of light intensity on the target temperature in the vehicle.

[0061] Specifically, the real-time light intensity can be obtained by a light intensity sensor, and the average value of the obtained real-time light intensity of multiple periods is taken to obtain a target light intensity, and the target light intensity is converted into a light intensity percentage value. Then, the light intensity percentage value is subjected to linear interpolation processing to obtain a light intensity influence value, the target outdoor environment temperature is subjected to linear interpolation processing to obtain a light intensity influence proportion factor, and the light intensity influence value and the light intensity influence proportion factor are multiplied to obtain the sunlight compensation value.

[0062] Step S40: compensating the reference target temperature in the vehicle based on the outdoor temperature compensation value and the sunlight compensation value to obtain a target temperature in the vehicle, and taking the target temperature in the vehicle as a target air conditioner temperature to control the air conditioner.

[0063] Exemplarily, in the embodiments of the present application, the reference target temperature in the vehicle is compensated by the outdoor temperature compensation value and the sunlight compensation value to obtain a compensated target temperature in the vehicle, and the compensated target temperature in the vehicle is taken as a reference to control and adjust the air conditioner temperature, thereby providing a more comfortable driving experience for the driver and passengers. It can be understood that adjusting the target temperature in the vehicle according to the current external environment temperature can avoid the case that the temperature in the vehicle fluctuates greatly due to changes in the external temperature, and passengers can remain comfortable regardless of whether they are in a high-temperature or low-temperature environment. The calculation of the sunlight compensation value can take into account the direct heating effect of light on the vehicle body, thereby effectively reducing the load of the air conditioning system and prolonging the service life of the vehicle air conditioning system.

[0064] It should be noted that the linear interpolation table calculation method described in the present solution is as follows:

[0065] Step E1: Determine different set points x by experimental calibration i The corresponding compensation value y i .

[0066] Step E2: Find two adjacent set points (x1, y1) and (x2, y2) on the left and right of the interpolation point x, where x1

[0067] Step E3: Substitute the values of x, x1, x2, y1 and y2 into the linear interpolation formula y = y1 + ((y2-y1) / (x2-x1))×(x-x1) to calculate the value of y, which is the compensation value to be calculated.

[0068] In the embodiments of the present application, the reference vehicle interior target temperature is first determined by the air conditioning temperature, and then the external temperature compensation value is determined according to the real-time vehicle exterior environment temperature, so as to ensure that the vehicle interior target temperature can be dynamically adjusted in real time according to the external environment; then the sunlight compensation value is calculated in combination with the light intensity and the real-time vehicle exterior environment temperature, so as to fully consider the direct influence of light on the vehicle interior temperature; and then the reference vehicle interior target temperature is compensated by the external temperature compensation value and the sunlight compensation value to obtain a more accurate vehicle interior target temperature. The present application fully considers the separate influence of light intensity and environmental temperature on the vehicle interior temperature, improves the accuracy of air conditioning control, and significantly improves the comfort and driving experience quality of passengers.

[0069] Further, in an embodiment, referring to Figure 2 It is shown that the real-time vehicle exterior environment temperature is acquired and processed to determine the external temperature compensation value, which comprises:

[0070] Step S201: Acquire the real-time vehicle exterior environment temperature of multiple periods;

[0071] Step S202: Filter process the real-time vehicle exterior environment temperature of multiple periods based on a moving average filtering algorithm to obtain a target vehicle exterior environment temperature;

[0072] Step S203: Linearly interpolate the target vehicle exterior environment temperature to obtain an external temperature compensation value.

[0073] Exemplarily, in the embodiments of the present application, the acquired real-time vehicle exterior environment temperature of multiple periods can be filtered processed by a moving average filtering method to reduce the influence of mutations and random noise, and then to ensure that a more stable and reliable target vehicle exterior environment temperature is obtained. The basic principle of linear interpolation is to predict the value of other data points according to the straight line relationship between known data points, and the external temperature compensation value can be obtained by linearly interpolating the target vehicle exterior environment temperature in the embodiments of the present application.

[0074] Specifically, when the one-dimensional linear interpolation look-up table is performed by the target outdoor environment temperature to obtain the outdoor temperature compensation value of the target indoor temperature, it is assumed that the following look-up table data is obtained: the target outdoor environment temperature is 10℃ and the corresponding outdoor temperature compensation value is 2℃; the target outdoor environment temperature is 20℃ and the corresponding outdoor temperature compensation value is 3℃; the target outdoor environment temperature is 30℃ and the corresponding outdoor temperature compensation value is 4℃; and the target outdoor environment temperature is 40℃ and the corresponding outdoor temperature compensation value is 5℃.

[0075] It is assumed that the corrected outdoor environment temperature is 28℃, and the outdoor temperature compensation value is calculated by one-dimensional linear interpolation according to the temperature: it can be understood that the corrected outdoor environment temperature is 28℃, which is between 20℃ and 30℃, and the one-dimensional linear interpolation calculation formula can be obtained:

[0076]

[0077] In summary, according to the corrected outdoor environment temperature of 28℃, the outdoor temperature compensation value of the target indoor temperature obtained by one-dimensional linear interpolation look-up table is 3.8℃, wherein the outdoor temperature compensation value considers the influence of the external environment temperature on the indoor temperature, and can be used to adjust the target indoor temperature.

[0078] Further, in an embodiment, the real-time light intensity is obtained, and the sunlight compensation value is determined based on the real-time light intensity and the real-time outdoor environment temperature, including:

[0079] A plurality of periods of real-time light intensity is obtained; the plurality of periods of real-time light intensity is filtered based on a moving average filtering algorithm to obtain a target light intensity, and the target light intensity is converted into a light intensity percentage value;

[0080] The light intensity percentage value is linearly interpolated to obtain a light intensity influence value;

[0081] The target outdoor environment temperature is linearly interpolated to obtain a light intensity influence proportion factor;

[0082] The sunlight compensation value is determined based on the light intensity influence value and the light intensity influence proportion factor.

[0083] Exemplarily, in the embodiment of the present application, reference is made to Figure 3As shown, the real-time light intensity of multiple periods can be obtained through the light sensor, the target light intensity is obtained by filtering the real-time light intensity of multiple periods through a moving average filtering algorithm, and the target light intensity is converted into a light intensity percentage value; the light intensity influence value is obtained by performing linear interpolation processing on the light intensity percentage value; the light intensity influence proportion factor is obtained by performing linear interpolation processing on the target outdoor environment temperature; and the sunlight compensation value is determined based on the light intensity influence value and the influence proportion factor. The calculation method of the sunlight compensation value is specifically as follows:

[0084] Step M1: average the light intensity data of multiple consecutive periods to obtain the corrected light intensity.

[0085] Step M2: convert the corrected light intensity into a percentage value.

[0086] Step M3: take the light intensity percentage value as input and perform one-dimensional linear interpolation table lookup to obtain the light intensity influence value.

[0087] Step M4: take the corrected outdoor environment temperature as input and perform one-dimensional linear interpolation table lookup to obtain the light intensity influence proportion factor.

[0088] Step M5: multiply the light intensity influence value by the light intensity proportion factor to obtain the compensation value of the light intensity on the target temperature in the vehicle (i.e., the sunlight compensation value).

[0089] Specifically, the light intensity influence value and the light intensity proportion factor are substituted into the following calculation formula to obtain the sunlight compensation value:

[0090] T sun =T sunFlu ×k

[0091] In the formula, T sun is the light intensity influence value; k is the light intensity proportion factor; and T sun is the sunlight compensation value.

[0092] It can be understood that the linear interpolation processing method used in the calculation of the light intensity influence value and the light intensity influence proportion factor in the embodiments of the present application is the same, and for the sake of simplicity, the calculation of the light intensity influence value is taken as an example for explanation. It is assumed that the following table lookup data is available: the light intensity percentage value is 0% and the corresponding light intensity influence value is 0℃; the light intensity percentage value is 50% and the corresponding light intensity influence value is 2℃; and the light intensity percentage value is 100% and the corresponding light intensity influence value is 4℃.

[0093] Wherein, assuming the illumination intensity percentage value is 70%, since it is between 50% and 100%, the illumination intensity influence value is 2.8℃ according to the one-dimensional linear interpolation calculation formula.

[0094]

[0095] According to the illumination intensity percentage value 70%, the illumination intensity influence value is 2.8℃ according to the one-dimensional linear interpolation table.

[0096] Further, in an embodiment, the compensating the reference indoor target temperature based on the outdoor temperature compensation value and the sunlight compensation value to obtain an indoor target temperature, and taking the indoor target temperature as a target air conditioner temperature to control the air conditioner, comprises:

[0097] Summing the outdoor temperature compensation value, the sunlight compensation value and the reference indoor target temperature to obtain the compensated indoor target temperature.

[0098] Exemplarily, in the embodiment of the present application, the outdoor temperature compensation value, the sunlight compensation value and the reference indoor target temperature are substituted into the following calculation formula to obtain the compensated indoor target temperature:

[0099] T target = T out + T sun + T base

[0100] In the formula, T out is the outdoor temperature compensation value; T sun is the sunlight compensation value; T base is the reference indoor target temperature; and T target is the compensated indoor target temperature.

[0101] In the embodiment of the present application, the reference indoor target temperature is first determined by the air conditioner temperature, and then the outdoor temperature compensation value is determined according to the real-time outdoor environment temperature, so as to ensure that the indoor target temperature can be dynamically adjusted in real time according to the external environment; then the sunlight compensation value is calculated in combination with the illumination intensity and the real-time outdoor environment temperature, so as to fully consider the direct influence of the sunlight on the indoor temperature; and then the reference indoor target temperature is compensated by the outdoor temperature compensation value and the sunlight compensation value to obtain a more accurate indoor target temperature. The present application fully considers the separate influences of the illumination intensity and the environment temperature on the indoor temperature, improves the accuracy and practicability of the air conditioner control, and significantly improves the comfort of passengers and the driving experience quality.

[0102] In a second aspect, the embodiment of the present application further provides an air conditioner control system.

[0103] In an embodiment, the reference Figure 4 , Figure 4Fig. 1 is a schematic diagram of a functional module of an air conditioner control system according to an embodiment of the present application. As shown in Fig. 1, the air conditioner control system comprises: Figure 4

[0104] a first processing module configured to obtain a preset air conditioner temperature and perform calculation processing on the preset air conditioner temperature to obtain a reference target temperature in a vehicle;

[0105] a second processing module configured to obtain a real-time outdoor environment temperature and perform processing on the real-time outdoor environment temperature to determine an outdoor temperature compensation value;

[0106] a third processing module configured to obtain a real-time light intensity and determine a sunlight compensation value based on the real-time light intensity and the real-time outdoor environment temperature;

[0107] a fourth processing module configured to compensate the reference target temperature in the vehicle based on the outdoor temperature compensation value and the sunlight compensation value to obtain a target temperature in the vehicle, and control an air conditioner based on the target temperature in the vehicle as a target air conditioner temperature.

[0108] Further, in an embodiment, the second processing module is specifically configured to:

[0109] obtain a plurality of periods of real-time outdoor environment temperatures;

[0110] perform filtering processing on the plurality of periods of real-time outdoor environment temperatures based on a moving average filtering algorithm to obtain a target outdoor environment temperature;

[0111] perform linear interpolation processing on the target outdoor environment temperature to obtain an outdoor temperature compensation value.

[0112] Further, in an embodiment, the third processing module is specifically configured to:

[0113] obtain a plurality of periods of real-time light intensities;

[0114] perform filtering processing on the plurality of periods of real-time light intensities based on a moving average filtering algorithm to obtain a target light intensity, and convert the target light intensity into a light intensity percentage value;

[0115] perform linear interpolation processing on the light intensity percentage value to obtain a light intensity influence value;

[0116] perform linear interpolation processing on the target outdoor environment temperature to obtain a light intensity influence proportion factor;

[0117] determine a sunlight compensation value based on the light intensity influence value and the light intensity influence proportion factor.

[0118] Further, in an embodiment, the fourth processing module is specifically configured to:​

[0119] Summing the outside temperature compensation value, the sunlight compensation value and the reference vehicle interior target temperature to obtain a compensated vehicle interior target temperature.

[0120] In the embodiment of the present application, the reference vehicle interior target temperature is first determined by the air conditioner temperature, and then the outside temperature compensation value is determined according to the real-time vehicle exterior environment temperature, so as to ensure that the vehicle interior target temperature can be dynamically adjusted in real time according to the external environment. Then, the sunlight compensation value is calculated in combination with the illumination intensity and the real-time vehicle exterior environment temperature, so as to fully consider the direct influence of light on the vehicle interior temperature. Then, the reference vehicle interior target temperature is compensated by the outside temperature compensation value and the sunlight compensation value to obtain a more accurate vehicle interior target temperature. The present application fully considers the separate influence of the illumination intensity and the environment temperature on the vehicle interior temperature, improves the accuracy and practicability of the air conditioner control, and significantly improves the comfort of passengers and the driving experience quality.

[0121] The functions of each module in the air conditioner control system correspond to each step in the air conditioner control method, and the functions and implementation processes will not be repeated here.

[0122] In a third aspect, the embodiment of the present application provides an air conditioner control device. The air conditioner control device can be a personal computer (PC), a notebook computer, a server, or other devices with data processing functions.

[0123] Referring to Figure 5 , Figure 5 The figure is a schematic diagram of the hardware structure of the air conditioner control device involved in the embodiment of the present application. In the embodiment of the present application, the air conditioner control device can include a processor, a memory, a communication interface and a communication bus.

[0124] The communication bus can be of any type, used to interconnect the processor, the memory and the communication interface.

[0125] The communication interface includes an input / output (I / O) interface, a physical interface and a logical interface, and other interfaces used to interconnect the devices inside the air conditioner control device, and interfaces used to interconnect the air conditioner control device with other devices (such as other computing devices or user devices). The physical interface can be an Ethernet interface, a fiber interface, an ATM interface, etc.; the user device can be a display screen (Display), a keyboard (Keyboard), etc.

[0126] The memory can be various types of storage media, such as random access memory (RAM), read-only memory (ROM), non-volatile RAM (NVRAM), flash memory, optical storage, hard disk, programmable ROM (PROM), erasable PROM (EPROM), electrically erasable PROM (EEPROM), and the like.

[0127] The processor can be a general-purpose processor, which can invoke an air conditioner control program stored in the memory and execute the air conditioner control method provided by the embodiments of the present application. For example, the general-purpose processor can be a central processing unit (CPU). The method executed by the air conditioner control program when invoked can refer to the embodiments of the air conditioner control method of the present application, which will not be repeated here.

[0128] Those skilled in the art can understand that the hardware structure shown in the above-mentioned embodiments is not a limitation of the present application, and can include more or fewer components than those shown, or combine certain components, or different component arrangements. Figure 5

[0129] In a fourth aspect, the embodiments of the present application further provide a readable storage medium.

[0130] The readable storage medium of the present application stores an air conditioner control program, wherein the air conditioner control program is executed by the processor to implement the steps of the air conditioner control method as described above.

[0131] The method implemented by the air conditioner control program when executed can refer to the embodiments of the air conditioner control method of the present application, which will not be repeated here.

[0132] The terms "include", "comprise", "have", and any variations thereof in the specification and claims of the present application and the above-described drawings are intended to cover the non-exclusive inclusion. For example, a process, method, system, product or device including a series of steps or units is not limited to the listed steps or units, but can optionally include other steps or units not listed or can optionally include other steps or units inherent to the process, method, product or device. The terms "first", "second" and "third" and the like descriptions are used to distinguish different objects, and do not represent the order or limit the types of "first", "second" and "third".

[0133] ​In the description of the embodiments of the present application, "exemplary", "for example", "e.g." or "for instance" are used on the basis that a thing in the example is presented merely as an example, illustration, or description. Any embodiment or design scheme described as "exemplary", "for example", or "for instance" in the embodiments of the present application should not be interpreted as being more preferred or having more advantages than other embodiments or design schemes. Rather, the words "exemplary", "for example", or "for instance" are intended to present the relevant concept in a specific manner.

[0134] In the description of the embodiments of the present application, unless otherwise specified, " / " means or, for example, A / B can mean A or B; "and / or" in the text merely describes the relationship of the associated objects, which means that there can be three relationships, for example, A and / or B, which means that there are three cases of A alone, A and B together, and B alone. In addition, in the description of the embodiments of the present application, "multiple" means two or more than two.

[0135] In some of the processes described in the embodiments of the present application, a plurality of operations or steps are included in a specific order, but it should be understood that these operations or steps can be executed or performed in parallel or in an order different from that in which they appear in the embodiments of the present application. The serial number of the operation is only used to distinguish different operations, and the serial number itself does not represent any execution order. In addition, these processes can include more or fewer operations, and these operations or steps can be executed in sequence or in parallel, and these operations or steps can be combined.

[0136] It should be noted that the serial numbers of the above embodiments are only for description, and do not represent the advantages and disadvantages of the embodiments.

[0137] From the above description of the embodiments, those skilled in the art can clearly understand that the above-mentioned embodiment method can be realized by means of software and necessary general hardware platform, of course, it can also be realized by hardware, but in many cases the former is a better embodiment. Based on such understanding, the technical solutions of the present application can be embodied in the form of a software product, which is stored in a storage medium (such as a ROM / RAM, a magnetic disk, an optical disk) as described above, and includes a plurality of instructions for making a terminal device execute the methods described in the embodiments of the present application.

[0138] The above is only the preferred embodiment of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings, or directly or indirectly applied to other related technical fields, is also included in the patent protection scope of the present application.

Claims

1. An air conditioning control method, characterized in that: The air conditioning control method includes: Obtaining a preset air-conditioning temperature, and calculating and processing the preset air-conditioning temperature to obtain a reference in-vehicle target temperature; Acquiring the real-time ambient temperature outside the vehicle and processing the real-time ambient temperature outside the vehicle to determine an outdoor temperature compensation value; Acquiring real-time light intensity, and determining a sunlight compensation value based on the real-time light intensity and the real-time vehicle exterior ambient temperature; Compensating the reference in-vehicle target temperature based on the outside temperature compensation value and the sunlight compensation value to obtain an in-vehicle target temperature, and controlling the air conditioner using the in-vehicle target temperature as a target air-conditioning temperature; The step of obtaining the real-time ambient temperature outside the vehicle and processing the real-time ambient temperature outside the vehicle to determine the outdoor temperature compensation value includes: Get real-time outside ambient temperature for multiple periods; Filtering the multiple periods of real-time vehicle external ambient temperature based on a moving average filtering algorithm to obtain a target vehicle external ambient temperature; Performing linear interpolation processing on the target vehicle external ambient temperature to obtain an external temperature compensation value; The acquiring of the real-time light intensity and determining the sunlight compensation value based on the real-time light intensity and the real-time ambient temperature outside the vehicle includes: Get real-time light intensity for multiple cycles; Filtering the real-time light intensity of the multiple periods based on a moving average filtering algorithm to obtain a target light intensity, and converting the target light intensity into a light intensity percentage value; Performing linear interpolation processing on the light intensity percentage value to obtain a light intensity impact value; Performing linear interpolation processing on the target vehicle exterior ambient temperature to obtain a light intensity impact proportional factor; A sunlight compensation value is determined based on the light intensity impact value and the light intensity impact proportional factor.

2. The air conditioning control method according to claim 1, wherein: The compensating the reference in-vehicle target temperature based on the outside temperature compensation value and the sunlight compensation value to obtain an in-vehicle target temperature, and controlling the air conditioner using the in-vehicle target temperature as a target air-conditioning temperature, includes: The external temperature compensation value, the sunlight compensation value, and the reference in-vehicle target temperature are summed to obtain a compensated in-vehicle target temperature.

3. An air conditioning control system, characterized in that: The air conditioning control system includes: a first processing module, configured to obtain a preset air-conditioning temperature and calculate the preset air-conditioning temperature to obtain a reference in-vehicle target temperature; A second processing module is used to obtain the real-time vehicle external ambient temperature and process the real-time vehicle external ambient temperature to determine an external temperature compensation value; a third processing module, configured to obtain real-time light intensity and determine a sunlight compensation value based on the real-time light intensity and the real-time ambient temperature outside the vehicle; a fourth processing module, configured to compensate the reference in-vehicle target temperature based on the outside temperature compensation value and the sunlight compensation value to obtain an in-vehicle target temperature, and control the air conditioner using the in-vehicle target temperature as a target air-conditioning temperature; Wherein, the second processing module is further used for: Get real-time outside ambient temperature for multiple periods; Filtering the multiple periods of real-time vehicle external ambient temperature based on a moving average filtering algorithm to obtain a target vehicle external ambient temperature; Performing linear interpolation processing on the target vehicle external ambient temperature to obtain an external temperature compensation value; The third processing module is further configured to: Get real-time light intensity for multiple cycles; Filtering the real-time light intensity of the multiple periods based on a moving average filtering algorithm to obtain a target light intensity, and converting the target light intensity into a light intensity percentage value; Performing linear interpolation processing on the light intensity percentage value to obtain a light intensity impact value; Performing linear interpolation processing on the target vehicle exterior ambient temperature to obtain a light intensity impact proportional factor; A sunlight compensation value is determined based on the light intensity impact value and the light intensity impact proportional factor.

4. The air conditioning control system according to claim 3, wherein: The fourth processing module is specifically configured to: The external temperature compensation value, the sunlight compensation value, and the reference in-vehicle target temperature are summed to obtain a compensated in-vehicle target temperature.

5. An air conditioning control device, characterized in that: The air conditioning control device includes a processor, a memory, and an air conditioning control program stored in the memory and executable by the processor, wherein when the air conditioning control program is executed by the processor, the steps of the air conditioning control method according to any one of claims 1 to 2 are implemented.

6. A computer-readable storage medium, characterized in that The computer-readable storage medium stores an air conditioning control program, wherein when the air conditioning control program is executed by the processor, the steps of the air conditioning control method according to any one of claims 1 to 2 are implemented.

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