Temperature detection method, device, apparatus, medium and product

Abstract

This application discloses a temperature detection method, apparatus, device, medium, and product, relating to the field of air conditioning equipment control technology. The temperature detection method includes: acquiring an initial detection response rate and a detection temperature change rate during the temperature detection process; comparing the detection temperature change rate and the initial detection response rate; adjusting the temperature detection time constant based on the comparison result between the detection temperature change rate and the initial detection response rate; and performing temperature detection based on the adjusted time constant. This application can improve the temperature detection response rate of air conditioning equipment, thereby improving the user experience.

Description

Technical Field

[0001] This application relates to the field of air conditioning equipment control technology, and in particular to a temperature detection method, device, equipment, medium and product. Background Technology

[0002] Currently, in the application scenarios of air conditioning equipment, the response rate of temperature detection is a key indicator for measuring the performance of air conditioning equipment, and it is crucial for ensuring the stable operation and efficient control of air conditioning equipment.

[0003] In the temperature detection design of air conditioning equipment, its structural design determines the response rate of temperature detection. However, the thermal conductivity of the structure often leads to a slow response rate, making it difficult for the air conditioning equipment to respond instantly in environments with rapid temperature changes. This results in unsatisfactory temperature control and a poor user experience.

[0004] Therefore, improving the temperature detection response rate of air conditioning equipment to enhance user experience is a problem that urgently needs to be solved. Summary of the Invention

[0005] The main objective of this application is to provide a temperature detection method, apparatus, device, medium, and product, which aims to improve the temperature detection response rate of air conditioning equipment to enhance the user experience.

[0006] To achieve the above objectives, this application provides a temperature detection method, the temperature detection method comprising:

[0007] Obtain the initial detection response rate and the detection temperature change rate during the temperature detection process;

[0008] Compare the detection temperature change rate and the initial detection response rate;

[0009] Based on the comparison between the detected temperature change rate and the initial detection response rate, the time constant for temperature detection is adjusted, and temperature detection is performed based on the adjusted time constant.

[0010] In one embodiment, the step of adjusting the time constant for temperature detection based on a comparison between the detected temperature change rate and the initial detection response rate includes:

[0011] When the detected temperature change rate does not reach the initial detection response rate, the time constant of temperature detection is kept constant;

[0012] When the temperature change rate reaches the initial detection response rate, the time constant for temperature detection is reduced by a preset adjustment range.

[0013] In one embodiment, after the step of temperature detection based on the adjusted time constant, the method further includes:

[0014] A new detection response rate is determined based on the adjusted time constant, wherein the new detection response rate is greater than the initial detection response rate.

[0015] The new detection temperature change rate and the new detection response rate are compared during the temperature detection process;

[0016] When the new detection temperature change rate reaches the new detection response rate, the time constant for temperature detection is reduced again according to the preset adjustment range, and temperature detection is performed based on the readjusted time constant.

[0017] In one embodiment, after the step of comparing the new detection temperature change rate and the new detection response rate during temperature detection, the method further includes:

[0018] When the new detection temperature change rate does not reach the new detection response rate, the new detection temperature change rate and the initial detection response rate are compared.

[0019] The time constant for temperature detection is readjusted based on the comparison between the new detection temperature change rate and the initial detection response rate, and temperature detection is performed based on the readjusted time constant.

[0020] In one embodiment, the step of readjusting the time constant for temperature detection based on a comparison between the new detection rate of temperature change and the initial detection response rate includes:

[0021] If the new detection temperature change rate does not reach the initial detection response rate, the time constant is restored to its initial value.

[0022] When the new detection temperature change rate reaches the initial detection response rate, the current time constant is maintained.

[0023] In one embodiment, after the step of comparing the new detection temperature change rate and the new detection response rate during temperature detection, the method further includes:

[0024] When the new detection temperature change rate reaches the new detection response rate, the new detection response rate is compared with the preset rate threshold.

[0025] If the new detection response rate does not reach the preset rate threshold, the step of reducing the time constant of temperature detection again according to the preset adjustment range is executed.

[0026] When the new detection response rate reaches the preset rate threshold, the current time constant is maintained.

[0027] Furthermore, to achieve the above objectives, this application also provides a temperature detection device, the temperature detection device comprising:

[0028] The rate acquisition module is used to acquire the initial detection response rate and the detection temperature change rate during the temperature detection process.

[0029] The rate comparison module is used to compare the detection temperature change rate and the initial detection response rate.

[0030] The temperature detection module is used to adjust the time constant of temperature detection based on the comparison result between the detected temperature change rate and the initial detection response rate, and to perform temperature detection based on the adjusted time constant.

[0031] In addition, to achieve the above objectives, this application also provides an air conditioning device, which includes a memory, a processor, and a temperature detection program stored in the memory and executable on the processor. When the automatic control program is executed by the processor, it implements the steps of the temperature detection method described above.

[0032] In addition, to achieve the above objectives, this application also provides a computer storage medium storing a temperature detection program that can run on a processor, the program being invoked by the processor to implement the steps of the temperature detection method described above.

[0033] In addition, to achieve the above objectives, this application also provides a computer program product, including a computer program that, when executed by a processor, implements the steps of the temperature detection method described above.

[0034] This application provides a temperature detection method, which first obtains the initial detection response rate and the detection temperature change rate during the temperature detection process; then, compares the detection temperature change rate and the initial detection response rate; finally, adjusts the temperature detection time constant based on the comparison result between the detection temperature change rate and the initial detection response rate, and performs temperature detection based on the adjusted time constant.

[0035] Therefore, this application evaluates the temperature detection response capability by comparing the detection temperature change rate with the initial detection response rate. Based on this, the time constant is adjusted according to the evaluation results of the temperature detection response capability to improve the response rate of the air conditioning equipment's temperature detection, thereby improving the temperature control effect of the air conditioning equipment and enhancing the user experience. Attached Figure Description

[0036] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0037] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0038] Figure 1 This is a schematic flowchart of the temperature detection method according to an embodiment of this application;

[0039] Figure 2 This is a schematic diagram of temperature detection data from an embodiment of the temperature detection method of this application;

[0040] Figure 3 This is a schematic flowchart of an example of a temperature detection method according to an embodiment of this application;

[0041] Figure 4 This is a schematic diagram of the module structure of the temperature detection device according to an embodiment of this application;

[0042] Figure 5 This is a schematic diagram of the hardware operating environment involved in the embodiments of this application.

[0043] The purpose, features, and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0044] It should be understood that the specific embodiments described herein are merely illustrative of the technical solutions of this application and are not intended to limit this application.

[0045] To better understand the technical solution of this application, a detailed description will be provided below in conjunction with the accompanying drawings and specific implementation methods.

[0046] Currently, in the application scenarios of air conditioning equipment, the response rate of temperature detection is a key indicator for measuring the performance of air conditioning equipment, and it is crucial for ensuring the stable operation and efficient control of air conditioning equipment.

[0047] In the temperature detection design of air conditioning equipment, its structural design determines the response rate of temperature detection. However, the thermal conductivity of the structure often leads to a slow response rate, making it difficult for the air conditioning equipment to respond instantly in environments with rapid temperature changes. This results in unsatisfactory temperature control and a poor user experience.

[0048] Therefore, improving the temperature detection response rate of air conditioning equipment to enhance user experience is a problem that urgently needs to be solved.

[0049] The main solution of this application embodiment is: to obtain the initial detection response rate and the detection temperature change rate during the temperature detection process; to compare the detection temperature change rate and the initial detection response rate; to adjust the temperature detection time constant based on the comparison result between the detection temperature change rate and the initial detection response rate; and to perform temperature detection based on the adjusted time constant.

[0050] The temperature detection method proposed in this application can evaluate the temperature detection response capability by comparing the detection temperature change rate with the initial detection response rate. Based on this, the time constant is adjusted according to the evaluation result of the temperature detection response capability to improve the response rate of the air conditioning equipment temperature detection, thereby improving the temperature control effect of the air conditioning equipment and enhancing the user experience.

[0051] The executing entity of the air conditioning equipment control method of this application can be an air conditioning equipment. This air conditioning equipment can be an air conditioner or other device that regulates the air by controlling itself, or it can be a control device, server, central controller, wired controller, or other device that regulates the air by controlling other devices. This embodiment does not specifically limit this. The following embodiments will be described using an air conditioning equipment as the executing entity.

[0052] Based on this, this application proposes a temperature detection method according to the first embodiment, please refer to... Figure 1 The temperature detection method includes steps S10 to S30:

[0053] Step S10: Obtain the initial detection response rate and the detection temperature change rate during the temperature detection process;

[0054] It should be noted that the initial detection response rate refers to the fastest temperature change response rate that the temperature detection system of the air conditioning equipment can achieve at the beginning of its startup, based on the initially set time constant. This initial detection response rate reflects the fastest temperature sensing capability of the temperature detection system of the air conditioning equipment under normal conditions.

[0055] The rate of temperature change detection refers to the rate at which the temperature detection system of an air conditioning unit can actually detect changes in ambient temperature during the temperature detection process. It is a parameter that the temperature detection system uses to sense environmental changes in real time.

[0056] Step S20: Compare the detection temperature change rate and the initial detection response rate;

[0057] After obtaining the detection temperature change rate and the initial detection response rate, the detection temperature change rate and the initial detection response rate are compared and analyzed. Based on the comparison results, it is evaluated whether the response rate of the current temperature detection system is sufficient to accurately respond to changes in ambient temperature, or whether the time constant needs to be adjusted to adapt to the current rate of temperature change in the environment.

[0058] Step S30: Adjust the time constant for temperature detection based on the comparison between the detected temperature change rate and the initial detection response rate, and perform temperature detection based on the adjusted time constant.

[0059] Based on the comparison between the detected temperature change rate and the initial detection response rate, the time constant for temperature detection is adjusted, and temperature detection is performed based on the adjusted time constant to ensure that the temperature detection results can more accurately and promptly reflect changes in ambient temperature. The time constant is a parameter that affects the detection response rate of the temperature detection system in air conditioning equipment; the smaller the time constant, the faster the detection response rate.

[0060] Specifically, if the rate of temperature change is reached, it means that the current detection response rate of the temperature detection system is insufficient to keep up with the actual changes in ambient temperature. In this case, the time constant needs to be appropriately reduced to improve the system's detection response rate.

[0061] Conversely, if the detected temperature change rate is lower than the initial detection response rate, it means that the current detection response rate of the temperature detection system is sufficient to keep up with the actual changes in ambient temperature, the time constant remains unchanged, or the time constant can be appropriately increased.

[0062] In one feasible embodiment, step S30 may include steps S301 to S302:

[0063] Step S301: When the temperature change rate has not reached the initial detection response rate, the time constant of temperature detection is kept constant.

[0064] Based on the comparison between the detected temperature change rate and the initial detection response rate, a strategy for adjusting the time constant is determined. Specifically, if the detected temperature change rate does not reach the initial detection response rate, it is determined that the actual rate of change of the current ambient temperature has not yet reached the limit of the system's preset fastest response capability. In this case, there is no need to adjust the temperature detection time constant, because the existing response rate is sufficient to cope with the current ambient temperature change. Therefore, the temperature detection time constant is maintained unchanged, and temperature detection continues at the current response rate to ensure the accuracy and stability of the detection.

[0065] Step S302: When the temperature change rate reaches the initial detection response rate, the time constant of temperature detection is reduced according to the preset adjustment range.

[0066] If the detected temperature change rate reaches or even exceeds the initial detection response rate, it indicates that the ambient temperature is changing at a rate exceeding the system's current fastest response rate. In this case, to ensure the air conditioning equipment's temperature detection sensitivity and response rate to changes in ambient temperature, the temperature detection time constant is appropriately reduced according to the preset adjustment range. By reducing the time constant, changes in ambient temperature can be detected more quickly, and corresponding adjustments can be made, thereby achieving instant response and accurate detection of changes in ambient temperature.

[0067] The preset adjustment range can be obtained based on historical temperature detection experience or testing. In this embodiment, the adjustment range is not specifically limited. For example, in a feasible implementation, the temperature detection time constant can be reduced by decreasing the range by 5% each time.

[0068] For example, assuming the actual temperature change in the environment is 5 degrees Celsius per minute, and the fastest response speed (i.e., the initial detection response rate) of the air conditioning unit's temperature detection system is 1 degree Celsius per minute, the temperature change rate has reached the fastest response speed of 1 degree Celsius per minute. Therefore, the time constant is adjusted to increase the fastest response speed of the temperature detection system, gradually bringing the detected temperature change rate closer to the actual temperature change in the environment. During this adjustment of the time constant, the overall temperature detection data is as follows: Figure 2 As shown in Figure 1, the actual temperature change curve in the environment is shown in Figure 2. If the initial time constant is maintained for temperature detection, the temperature change rate is shown in Figure 3. This temperature change rate cannot respond to the actual temperature change in a timely manner. By reducing the time constant, the temperature change rate can be significantly improved. The temperature change rate after reducing the time constant is shown in Figure 4. This improves the response rate of temperature detection in the air conditioning equipment, thereby enhancing the temperature control effect of the air conditioning equipment and improving the user experience.

[0069] Therefore, this embodiment evaluates the temperature detection response capability by comparing the detection temperature change rate with the initial detection response rate. Based on this, the time constant is adjusted according to the evaluation results of the temperature detection response capability to improve the temperature detection response rate of the air conditioning equipment, thereby improving the temperature control effect of the air conditioning equipment and enhancing the user experience.

[0070] Based on the first embodiment described above, a second embodiment of the temperature detection method of this application is proposed. In the second embodiment, steps S40 to S60 may be included after step S30:

[0071] Step S40: Determine a new detection response rate based on the adjusted time constant, wherein the new detection response rate is greater than the initial detection response rate;

[0072] Based on the adjusted time constant, a new detection response rate is recalculated and determined. This new detection response rate is the fastest response speed that the temperature detection system can achieve under the new time constant setting. The new detection response rate is greater than the initial detection response rate.

[0073] Step S50: During the temperature detection process, the new detection temperature change rate and the new detection response rate are compared.

[0074] Based on the new detection response rate, the ambient temperature is continued to be detected. During the temperature detection process, the new detection temperature change rate and the new detection response rate are compared to evaluate whether the new detection temperature change rate is timely and accurate enough to respond to changes in ambient temperature under the new time constant setting. Then, based on the evaluation results, it is determined whether the time constant needs to be further adjusted to adapt to faster changes in ambient temperature.

[0075] Step S60: When the new detection temperature change rate reaches the new detection response rate, the time constant of temperature detection is reduced again according to the preset adjustment range, and temperature detection is performed based on the readjusted time constant.

[0076] If the new temperature change rate reaches or even exceeds the new detection response rate, it indicates that the ambient temperature is still changing at a rate exceeding the system's current fastest response rate. In this case, to ensure the sensitivity and response rate of the air conditioning equipment's temperature detection to changes in ambient temperature, the temperature detection time constant is reduced again according to the preset adjustment range. By reducing the time constant, changes in ambient temperature can be detected more quickly, and corresponding adjustments can be made, thereby achieving instant response and accurate detection of changes in ambient temperature.

[0077] In one feasible embodiment, steps S70 to S80 may be included after step S50:

[0078] Step S70: When the new detection temperature change rate does not reach the new detection response rate, compare the new detection temperature change rate with the initial detection response rate.

[0079] If the new detection rate of temperature change does not reach the new detection response rate, it is determined that the actual rate of change of the current ambient temperature has not yet reached the limit of the system's current fastest response capability. In this case, the new detection rate of temperature change is compared with the initial detection response rate to assess whether the actual rate of change of the current ambient temperature has reached the limit of the system's initial fastest response capability.

[0080] Step S80: Adjust the time constant for temperature detection again based on the comparison between the new detection temperature change rate and the initial detection response rate, and perform temperature detection based on the readjusted time constant.

[0081] Based on the comparison between the new temperature change rate and the initial detection response rate, the time constant for temperature detection is readjusted, and temperature detection is performed based on the readjusted time constant to ensure that the temperature detection results can more accurately and promptly reflect changes in ambient temperature. The time constant is a parameter that affects the detection response rate of the temperature detection system in air conditioning equipment; the smaller the time constant, the faster the detection response rate.

[0082] In one feasible embodiment, step S80 may include steps S801 to S802:

[0083] Step S801: If the new detection temperature change rate does not reach the initial detection response rate, restore the time constant to the initial value;

[0084] In a new detection environment, if the detected new temperature change rate does not reach the initial detection response rate, it is determined that the actual rate of change of the current ambient temperature has not reached the limit of the system's initial fastest response capability. Therefore, the time constant is restored to its initial value so that the current detection response rate of temperature detection is restored to the initial detection response rate with the adjustment of the time constant.

[0085] Step S802: When the new detection temperature change rate reaches the initial detection response rate, the current time constant is maintained unchanged.

[0086] In a new detection environment, if a new temperature change rate is detected that reaches the initial detection response rate, but the new temperature change rate does not reach the new detection response rate, then it is determined that the current actual rate of change of ambient temperature matches the system's current fastest response capability. Therefore, the current time constant is maintained so that the current detection response rate of temperature detection remains the new detection response rate.

[0087] Therefore, after the time constant is adjusted, the system can automatically determine whether to restore the time constant to its initial value, maintain the current time constant, or continue to reduce the time constant based on the comparison results between the new detection temperature change rate, the new detection response rate, and the initial detection response rate. This ensures that the accuracy and real-time performance of temperature detection are optimally guaranteed under different detection conditions.

[0088] In one feasible embodiment, steps A10 to A30 may be included after step S50:

[0089] Step A10: When the new detection temperature change rate reaches the new detection response rate, compare the new detection response rate with the preset rate threshold.

[0090] After comparing the new detection rate and the new detection response rate during the temperature detection process, in order to further optimize the accuracy of temperature detection, the new detection response rate is compared with a preset rate threshold to determine whether the time constant needs to be further adjusted. The preset rate threshold is set based on the stability considerations of the temperature detection system of the air conditioning equipment, and represents the maximum response speed that the temperature detection system can handle without overshoot. This embodiment does not specifically limit it.

[0091] Step A20: If the new detection response rate does not reach the preset rate threshold, execute the step of reducing the time constant of temperature detection again according to the preset adjustment range;

[0092] If the new detection response rate does not reach the preset rate threshold, it is determined that the current detection response rate still has room for improvement and there is no risk of overshoot. In this case, in order to ensure the sensitivity and response rate of the air conditioning equipment's temperature detection to changes in ambient temperature, the time constant of temperature detection is appropriately reduced according to the preset adjustment range.

[0093] Step A30: When the new detection response rate reaches the preset rate threshold, maintain the current time constant.

[0094] If the new detection response rate reaches the preset rate threshold, it is determined that the current detection response rate is close to or even exceeds the limit of the system temperature detection stability, and there is a risk of overshoot. In this case, the current time constant is maintained to avoid overshoot while continuing to maintain a fast temperature detection response.

[0095] In this embodiment, during the temperature detection process performed by the air conditioning equipment, as the ambient temperature changes, the time constant is automatically adjusted to optimize detection performance by comparing the detection temperature change rate and the detection response rate. During the temperature detection process after adjusting the time constant, the new detection temperature change rate is further compared with the new detection response rate and the initial detection response rate. The new detection response rate is then compared with a preset rate threshold. Based on the comparison results, the system flexibly chooses to restore the time constant to its initial value, maintain the current time constant, or reduce the time constant again by a preset adjustment range. This series of refined adjustment strategies ensures the accuracy and real-time performance of temperature detection and improves the adaptability and stability of the air conditioning equipment's temperature detection system. This enables it to continuously provide reliable temperature monitoring services in various complex environments, effectively meeting the high requirements for temperature detection performance in different application scenarios, thereby improving the temperature control effect of the air conditioning equipment and enhancing the user experience.

[0096] For example, to help understand the implementation flow of the temperature detection method obtained by combining the above embodiments, as follows: Figure 3As shown, specifically:

[0097] The initial detection response rate a0 and the detection temperature change rate a during the temperature detection process are obtained. Then, the detection temperature change rate a and the initial detection response rate a0 are compared. When the detection temperature change rate a does not reach the initial detection response rate a0, the time constant of temperature detection is kept constant. When the detection temperature change rate a reaches the initial detection response rate a0, the time constant of temperature detection is reduced by a preset adjustment margin (e.g., 5%). Based on the adjusted time constant, a new detection response rate a0' is determined, and the new detection temperature change rate a' is obtained. The temperature is then measured after adjusting the time constant. During the detection process, the new detection temperature change rate a' is compared with the new detection response rate a0' and the initial detection response rate a0. The new detection response rate a0' is then compared with a preset rate threshold (e.g., 2a0). Based on the comparison results, an adjustment strategy for the time constant is determined. Specifically, if a' ≥ a0' and a0' ≥ 2a0, the time constant is kept unchanged; if a' ≥ a0' and a0' < 2a0, the time constant is reduced; if a0' > a' ≥ a0, the time constant is kept unchanged; and if a' < a0, the time constant is restored to its initial value.

[0098] It should be noted that this example is only for the purpose of assisting in understanding this application and does not constitute a limitation on the temperature detection method of this application. Any simple modifications based on this technical concept are within the protection scope of this application.

[0099] This application also provides a temperature detection device, please refer to... Figure 4 The temperature detection device includes:

[0100] The rate acquisition module 10 is used to acquire the initial detection response rate and the detection temperature change rate during the temperature detection process.

[0101] The rate comparison module 20 is used to compare the detection temperature change rate and the initial detection response rate.

[0102] The temperature detection module 30 is used to adjust the time constant of temperature detection based on the comparison between the detection temperature change rate and the initial detection response rate, and to perform temperature detection based on the adjusted time constant.

[0103] Optionally, the temperature detection module 30 is also used for:

[0104] When the rate of temperature change has not reached the initial detection response rate, the time constant of temperature detection is kept constant;

[0105] When the temperature change rate reaches the initial detection response rate, the time constant of temperature detection is reduced according to the preset adjustment range.

[0106] Optionally, the temperature detection module 30 is also used for:

[0107] A new detection response rate is determined based on the adjusted time constant, wherein the new detection response rate is greater than the initial detection response rate.

[0108] The new detection temperature change rate and the new detection response rate are compared during the temperature detection process;

[0109] When the new detection temperature change rate reaches the new detection response rate, the time constant for temperature detection is reduced again according to the preset adjustment range, and temperature detection is performed based on the readjusted time constant.

[0110] Optionally, the temperature detection module 30 is also used for:

[0111] When the new detection temperature change rate does not reach the new detection response rate, the new detection temperature change rate and the initial detection response rate are compared.

[0112] The time constant for temperature detection is readjusted based on the comparison between the new detection temperature change rate and the initial detection response rate, and temperature detection is performed based on the readjusted time constant.

[0113] Optionally, the temperature detection module 30 is also used for:

[0114] If the new detection temperature change rate does not reach the initial detection response rate, the time constant is restored to its initial value.

[0115] When the new detection temperature change rate reaches the initial detection response rate, the current time constant is maintained.

[0116] Optionally, the rate comparison module 20 is also used for:

[0117] When the new detection temperature change rate reaches the new detection response rate, the new detection response rate is compared with the preset rate threshold.

[0118] If the new detection response rate does not reach the preset rate threshold, the step of reducing the temperature detection time constant again according to the preset adjustment range is executed.

[0119] When the new detection response rate reaches the preset rate threshold, the current time constant is maintained.

[0120] The temperature detection device provided in this application, employing the temperature detection method described in the above embodiments, can improve the temperature detection response rate of air conditioning equipment, thereby enhancing the user experience. Compared with the prior art, the beneficial effects of the temperature detection device provided in this application are the same as those of the temperature detection method described in the above embodiments, and other technical features in the temperature detection device are the same as those disclosed in the methods of the above embodiments, and will not be repeated here.

[0121] This application also provides an air conditioning device, which includes: at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor, which are executed by the at least one processor to enable the at least one processor to perform the temperature detection method described above.

[0122] The following is for reference. Figure 5 The diagram illustrates a structural schematic of an air conditioning device suitable for implementing embodiments of this application. The air conditioning device in the embodiments of this application may include, but is not limited to, mobile terminals such as mobile phones, laptops, digital radio receivers, PDAs (Personal Digital Assistants), PADs (Portable Application Description), PMPs (Portable Media Players), in-vehicle terminals (e.g., in-vehicle navigation terminals), and fixed terminals such as digital TVs and desktop computers. Figure 5 The air conditioning device shown is merely an example and should not be construed as limiting the functionality and scope of the embodiments of this application.

[0123] like Figure 5As shown, the air conditioning device may include a processing unit 101 (e.g., a central processing unit, a graphics processing unit, etc.), which can perform various appropriate actions and processes according to a program stored in read-only memory (ROM) 102 or a program loaded from storage device 103 into random access memory (RAM) 104. The RAM 104 also stores various programs and data required for the operation of the air conditioning device. The processing unit 101, ROM 102, and RAM 104 are interconnected via a bus 105. An input / output (I / O) interface 106 is also connected to the bus. Typically, the following systems can be connected to the I / O interface 106: input devices 107 including, for example, touchscreens, touchpads, keyboards, mice, image sensors, microphones, accelerometers, gyroscopes, etc.; output devices 108 including, for example, liquid crystal displays (LCDs), speakers, vibrators, etc.; storage devices 103 including, for example, magnetic tapes, hard disks, etc.; and communication devices 109. Communication device 109 allows the air conditioning unit to communicate wirelessly or wiredly with other devices to exchange data. Although the figure shows an air conditioning unit with various systems, it should be understood that it is not required to implement or possess all of the systems shown. More or fewer systems may be implemented alternatively.

[0124] In particular, according to embodiments of this disclosure, the processes described above with reference to the flowcharts can be implemented as computer software programs. For example, embodiments of this disclosure include a computer program product comprising a computer program carried on a computer-readable medium, the computer program containing program code for performing the methods shown in the flowcharts. In such embodiments, the computer program can be downloaded and installed from a network via a communication device, or installed from storage device 103, or installed from ROM 102. When the computer program is executed by processing device 101, it performs the functions defined in the methods of the embodiments of this application.

[0125] The air conditioning device provided in this application, employing the temperature detection method described above, can improve the temperature detection response rate of the air conditioning device, thereby enhancing the user experience. Compared with the prior art, the beneficial effects of the air conditioning device provided in this application are the same as those of the temperature detection method described above, and other technical features of this air conditioning device are the same as those disclosed in the methods of the above embodiments, and will not be repeated here.

[0126] It should be understood that various parts of the embodiments of this application can be implemented using hardware, software, firmware, or a combination thereof. In the description of the above embodiments, specific features, structures, materials, or characteristics can be combined in any suitable manner in one or more embodiments or examples.

[0127] The above are merely specific embodiments of this application, but the protection scope of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the protection scope of this application. Therefore, the protection scope of this application should be determined by the scope of the claims.

[0128] This application also provides a computer storage medium storing a program for a smart home system that can run on a processor. The computer-readable program instructions are used to execute the temperature detection method described in the above embodiments.

[0129] The computer storage medium provided in this application embodiment may be, for example, a USB flash drive, but is not limited to electrical, magnetic, optical, electromagnetic, infrared, or semiconductor systems, devices, or any combination thereof. More specific examples of computer storage media may include, but are not limited to: electrical connections with one or more wires, portable computer disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fibers, portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination thereof. In this embodiment, the computer storage medium may be any tangible medium containing or storing a program that can be used by or in conjunction with an instruction execution system, system, or device. The program code contained on the computer storage medium may be transmitted using any suitable medium, including but not limited to: wires, optical cables, RF (Radio Frequency), etc., or any suitable combination thereof.

[0130] The aforementioned computer storage medium may be included in the air conditioning equipment; or it may exist independently and not be installed in the air conditioning equipment.

[0131] The aforementioned computer storage medium carries one or more programs. When the aforementioned one or more programs are executed by the air conditioning device, the air conditioning device: acquires the initial detection response rate and the detection temperature change rate during the temperature detection process; compares the detection temperature change rate and the initial detection response rate; adjusts the temperature detection time constant based on the comparison result between the detection temperature change rate and the initial detection response rate, and performs temperature detection based on the adjusted time constant.

[0132] Computer program code for performing the operations of this disclosure can be written in one or more programming languages ​​or a combination thereof, including object-oriented programming languages ​​such as Java, Smalltalk, and C++, and conventional procedural programming languages ​​such as the "C" language or similar programming languages. The program code can be executed entirely on the user's computer, partially on the user's computer, as a standalone software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In cases involving remote computers, the remote computer can be connected to the user's computer via any type of network—including a local area network (LAN) or a wide area network (WAN)—or can be connected to an external computer (e.g., via the Internet using an Internet service provider).

[0133] The flowcharts and block diagrams in the accompanying drawings illustrate the architecture, functionality, and operation of possible implementations of systems, methods, and computer program products according to various embodiments of this application. In this regard, each block in a flowchart or block diagram may represent a module, segment, or portion of code containing one or more executable instructions for implementing a specified logical function. It should also be noted that in some alternative implementations, the functions indicated in the blocks may occur in a different order than those indicated in the drawings. For example, two consecutively indicated blocks may actually be executed substantially in parallel, and they may sometimes be executed in reverse order, depending on the functions involved. It should also be noted that each block in the block diagrams and / or flowcharts, and combinations of blocks in the block diagrams and / or flowcharts, can be implemented using a dedicated hardware-based system that performs the specified function or operation, or using a combination of dedicated hardware and computer instructions.

[0134] The modules described in the embodiments of this application can be implemented in software or hardware. The names of the modules do not necessarily limit the functionality of the unit itself.

[0135] The readable storage medium provided in this application embodiment is a computer storage medium. The computer storage medium stores computer-readable program instructions for executing the above-described temperature detection method, which can improve the temperature detection response rate of the air conditioning device, thereby improving the user experience. Compared with the prior art, the beneficial effects of the computer storage medium provided in this application embodiment are the same as the beneficial effects of the temperature detection method provided in the above embodiments, and will not be repeated here.

[0136] This application also provides a computer program product, including a computer program that, when executed by a processor, implements the steps of the temperature detection method described above.

[0137] The computer program product provided in this application can improve the temperature detection response rate of air conditioning equipment, thereby improving the user experience. Compared with the prior art, the beneficial effects of the computer program product provided in this application are the same as those of the temperature detection method provided in the above embodiments, and will not be repeated here.

[0138] The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent scope of this application.

Claims

1. A method for detecting ambient temperature, characterized in that, The ambient temperature detection method includes: Obtain the initial detection response rate and the detection temperature change rate during the temperature detection process; Compare the detection temperature change rate and the initial detection response rate; Based on the comparison between the detected temperature change rate and the initial detection response rate, the time constant for temperature detection is adjusted, and temperature detection is performed based on the adjusted time constant.

2. The temperature detection method as described in claim 1, characterized in that, The step of adjusting the time constant for temperature detection based on the comparison result between the detected temperature change rate and the initial detection response rate includes: When the detected temperature change rate does not reach the initial detection response rate, the time constant of temperature detection is kept constant; When the temperature change rate reaches the initial detection response rate, the time constant for temperature detection is reduced by a preset adjustment range.

3. The temperature detection method as described in claim 1, characterized in that, Following the step of temperature detection based on the adjusted time constant, the method further includes: A new detection response rate is determined based on the adjusted time constant, wherein the new detection response rate is greater than the initial detection response rate. The new detection temperature change rate and the new detection response rate are compared during the temperature detection process; When the new detection temperature change rate reaches the new detection response rate, the time constant for temperature detection is reduced again according to the preset adjustment range, and temperature detection is performed based on the readjusted time constant.

4. The temperature detection method as described in claim 3, characterized in that, Following the step of comparing the new detection temperature change rate and the new detection response rate during temperature detection, the method further includes: When the new detection temperature change rate does not reach the new detection response rate, the new detection temperature change rate and the initial detection response rate are compared. The time constant for temperature detection is readjusted based on the comparison between the new detection temperature change rate and the initial detection response rate, and temperature detection is performed based on the readjusted time constant.

5. The temperature detection method as described in claim 4, characterized in that, The step of readjusting the time constant for temperature detection based on the comparison between the new detection temperature change rate and the initial detection response rate includes: If the new detection temperature change rate does not reach the initial detection response rate, the time constant is restored to its initial value. When the new detection temperature change rate reaches the initial detection response rate, the current time constant is maintained.

6. The temperature detection method as described in claim 3, characterized in that, Following the step of comparing the new detection temperature change rate and the new detection response rate during temperature detection, the method further includes: When the new detection temperature change rate reaches the new detection response rate, the new detection response rate is compared with the preset rate threshold. If the new detection response rate does not reach the preset rate threshold, the step of reducing the time constant of temperature detection again according to the preset adjustment range is executed. When the new detection response rate reaches the preset rate threshold, the current time constant is maintained.

7. A temperature detection device, characterized in that, The temperature detection device includes: The rate acquisition module is used to acquire the initial detection response rate and the detection temperature change rate during the temperature detection process. The rate comparison module is used to compare the detection temperature change rate and the initial detection response rate. The temperature detection module is used to adjust the time constant of temperature detection based on the comparison result between the detected temperature change rate and the initial detection response rate, and to perform temperature detection based on the adjusted time constant.

8. An air conditioning device, characterized in that, The device includes a memory, a processor, and a temperature detection program stored in the memory and executable on the processor, wherein the temperature detection program, when executed by the processor, implements the steps of the temperature detection method as described in any one of claims 1 to 6.

9. A computer storage medium, characterized in that, The device stores a temperature detection program that can run on a processor, the temperature detection program being invoked by the processor to implement the steps of the temperature detection method according to any one of claims 1 to 6.

10. A computer program product, characterized in that, The computer program product includes a computer program that, when executed by a processor, implements the steps of the temperature detection method as described in any one of claims 1 to 6.

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