WO2022247333A1 - Method and apparatus for measuring indoor temperature, and smart air conditioner - Google Patents

Abstract

Provided is a method for measuring an indoor temperature. The method comprises: obtaining an average value of first weights of first measured temperatures of a plurality of third temperature sensors that are adjacent to a first temperature sensor, and obtaining an average value of second weights of second measured temperatures of a plurality of fourth temperature sensors that are adjacent to a second temperature sensor; firstly, determining a substitute measured temperature of one faulty temperature sensor according to a measured temperature corresponding to a larger average value of the weights; then, determining a substitute measured temperature of the other faulty temperature sensor; and finally, determining an indoor temperature according to the two substitute measured temperatures, and measured temperatures of normally working temperature sensors. Further provided are an apparatus for measuring an indoor temperature, and a smart air conditioner.

Description

Method, device and intelligent air conditioner for detecting indoor temperature

This application is based on a Chinese patent application with application number 202110580573.6 and a filing date of May 26, 2021, and claims the priority of this Chinese patent application. The entire content of this Chinese patent application is hereby incorporated by reference into this application.

technical field

The present application relates to the technical field of intelligent air conditioners, for example, to a method and device for detecting indoor temperature, and an intelligent air conditioner.

Background technique

At present, the air conditioner detects the indoor temperature through a temperature sensor, and then performs heating or cooling according to the indoor temperature and the set temperature. As the air conditioner ages, the temperature sensor may malfunction, causing the detected temperature to be inaccurate or even impossible to detect. In the prior art, a temperature range is usually set, and if the temperature detected by the temperature sensor exceeds the temperature range, it is determined that the temperature sensor is faulty. In this process, the temperature range is the temperature that the temperature sensor "should" detect If the temperature sensor fails, a temperature can be selected within the above temperature range to replace the temperature currently detected by the temperature sensor, so as to temporarily cool or heat the air conditioner and provide users with a better experience.

With the development of intelligent air conditioners, multiple temperature sensors can be used to detect the indoor temperature, and then the air conditioner will perform cooling or heating according to the indoor temperature. In the scene where the indoor temperature is detected by multiple temperature sensors, a reference temperature is determined through the multiple indoor temperatures detected by the multiple temperature sensors. The reference temperature is the temperature that the temperature sensor "should" detect. If a temperature sensor If the difference between the detected temperature and the reference temperature is too large, it can be determined that the temperature sensor is faulty. Further, the reference temperature can be temporarily replaced by the temperature detected by the faulty temperature sensor to continue cooling or heating the air conditioner.

In the scenario where the indoor temperature is detected by multiple temperature sensors, the reference temperature is determined by the indoor temperature detected by multiple temperature sensors, which is applicable to the scenario of one temperature sensor; if two temperature sensors fail, the second one fails The temperature detected by the temperature sensor is used to calculate the reference temperature to replace the temperature detected by the first faulty temperature sensor. Similarly, the temperature detected by the first faulty temperature sensor is used to calculate the reference temperature to Substitute the temperature detected by the second faulty temperature sensor; or, calculate a reference temperature through the normal working temperature sensor, and use this reference temperature to replace the temperature detected by the first faulty temperature sensor and the temperature of the second faulty The temperature detected by the sensor.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in related technologies:

In the case of failure of two temperature sensors, the reference temperature obtained by the above two methods is not accurate enough to replace the temperature detected by the failed temperature sensor more accurately, thus making the air conditioner under temporary control unable to cool well or heating, reducing the user experience.

Contents of the invention

In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is presented below. The summary is not intended to be an extensive overview nor to identify key/important elements or to delineate the scope of these embodiments, but rather serves as a prelude to the detailed description that follows.

Embodiments of the present disclosure provide a method and device for detecting indoor temperature, and an intelligent air conditioner, so as to solve the technical problem that the air conditioner cannot cool or heat well when two temperature sensors fail.

In some embodiments, methods for detecting temperature include:

When the indoor temperature is detected by the temperature sensor array arranged indoors, if the adjacent first temperature sensor and the second temperature sensor in the temperature sensor array fail, then a plurality of adjacent first temperature sensors are obtained The first detection temperature of the third temperature sensor, and obtaining the second detection temperature of a plurality of fourth temperature sensors adjacent to the second temperature sensor; wherein, the temperature sensor array includes a plurality of temperature sensors, the Multiple temperature sensors are arranged vertically and horizontally;

Obtain a first weight for each of the first detected temperatures, and a second weight for each of the second detected temperatures; wherein, the first weight and the first detected temperature are among the detected temperatures of all temperature sensors The degree of aggregation is positively correlated, and the second weight is positively correlated with the degree of aggregation of the second detected temperature at the detection temperatures of all temperature sensors;

If the average value of multiple first weights is greater than the average value of multiple second weights, then determine the first substitute detection temperature of the first temperature sensor according to multiple first detection temperatures, and then The first alternative detection temperature and a plurality of the second detection temperatures determine a second alternative detection temperature of the second temperature sensor;

If the average value of multiple first weights is smaller than the average value of multiple second weights, then determine the second substitute detection temperature of the second temperature sensor according to multiple second detection temperatures, and then The second alternative detection temperature and a plurality of the first detection temperatures determine a first alternative detection temperature of the first temperature sensor;

The indoor temperature is determined according to the first surrogate detected temperature, the second substituted detected temperature, and the detected temperature of a temperature sensor that works normally in the temperature sensor array.

Optionally, obtaining the first weight of each of the first detected temperatures, and the second weight of each of the second detected temperatures includes:

Obtain the detection temperature of each normal working temperature sensor in the temperature sensor array;

In the first preset temperature zone, determine the first temperature zone where the detection temperature of each of the normally operating temperature sensors is located;

Obtain the number of detected temperatures of the temperature sensors in normal operation in each first temperature zone;

determining the weight of each first temperature partition according to the number of detected temperatures of the temperature sensor in normal operation;

According to the weight of the first temperature zone where each of the first detected temperatures is located, the first weight of each of the first detected temperatures is determined, and, according to the weight of the first temperature zone where each of the second detected temperatures is located weight, determining a second weight for each of the second detected temperatures.

Optionally, determining a first substitute detection temperature of the first temperature sensor according to a plurality of first detection temperatures includes: determining a first average value of a plurality of first detection temperatures as the first substitute detection temperature temperature.

Optionally, determining a first alternative detection temperature of the first temperature sensor according to a plurality of first detection temperatures includes: obtaining a first average value of a plurality of first detection temperatures and a first preset coefficient A first product or a first sum, determining the first product or the first sum as the first surrogate detected temperature.

Optionally, determining the second alternative detection temperature of the second temperature sensor according to the first alternative detection temperature and the plurality of second detection temperatures includes: determining the first alternative detection temperature and the plurality of the second detection temperatures The second average value of the second detection temperature is the second alternative detection temperature.

Optionally, determining the second alternative detection temperature of the second temperature sensor according to the first alternative detection temperature and the plurality of second detection temperatures includes: obtaining the first alternative detection temperature and the plurality of the second detection temperatures A second product or a second sum of a second average value of the second detected temperature and a second preset coefficient is determined as the second substitute detected temperature.

Optionally, determining the second alternative detection temperature of the second temperature sensor according to the plurality of second detection temperatures includes: determining a third average value of the plurality of second detection temperatures as the second alternative detection temperature temperature.

Optionally, determining the second alternative detection temperature of the second temperature sensor according to the plurality of second detection temperatures includes: obtaining a third average value of the plurality of second detection temperatures and a third preset coefficient A third product or a third sum, determining the third product or the third sum as the second alternative detected temperature.

Optionally, determining a first substitute detection temperature of the first temperature sensor according to the second substitute detection temperature and a plurality of first detection temperatures includes: determining the substitute detection temperature and a plurality of the first detection temperatures The fourth average value of detected temperatures is the first alternative detected temperature.

Optionally, determining the first alternative detection temperature of the first temperature sensor according to the second alternative detection temperature and the plurality of first detection temperatures includes: obtaining the second alternative detection temperature and the plurality of the first detection temperatures A fourth product or a fourth sum of a fourth average value of the first detected temperature and a fourth preset coefficient is determined to be the first alternative detected temperature.

Optionally, determining the indoor temperature according to the first surrogate detected temperature, the second substituted detected temperature, and the detected temperature of a normally working temperature sensor in the temperature sensor array includes:

In the second preset temperature zone, determine the second temperature zone in which the first substitute detection temperature, the second substitute detection temperature, and the detection temperature of the normally operating temperature sensor are located;

Obtaining the total number of detection temperatures of the first substitute detection temperature, the second substitute detection temperature, and the normal working temperature sensor in each second temperature zone;

determining the weight of each second temperature zone according to the total number of the first substituted detection temperature, the second substituted detection temperature, and the detected temperatures of the normally operating temperature sensor in the second temperature zone;

According to the first substitute detection temperature, the second substitute detection temperature and the weight of the second temperature zone where the detection temperature of the normally working temperature sensor is located, the first substitute detection temperature, the second substitute detection temperature, and the second substitute detection temperature are determined. Detected temperature and the weight of the detected temperature of the normal working temperature sensor;

According to the weight of the first substitute detection temperature, the second substitute detection temperature and the detection temperature of the temperature sensor in normal operation, determine the first substitute detection temperature, the second substitute detection temperature and the normal The weighted average of the detected temperatures of the working temperature sensors;

The indoor temperature is determined according to the weighted average.

Optionally, determining the indoor temperature according to the weighted average includes: determining that the weighted average is the indoor temperature.

Optionally, determining the indoor temperature according to the weighted average includes: obtaining a fifth product or a fifth sum of the weighted average and a fifth preset coefficient, and determining the fifth product or fifth sum and is the room temperature.

In some embodiments, the device for detecting indoor temperature includes a processor and a memory storing program instructions, and the processor is configured to execute the method for detecting indoor temperature provided by the foregoing embodiments when executing the program instructions. Methods.

In some embodiments, the smart air conditioner includes the device for detecting indoor temperature provided in the foregoing embodiments.

The method, device, and smart air conditioner for detecting indoor temperature provided by the embodiments of the present disclosure can achieve the following technical effects:

In the process of detecting the indoor temperature through the temperature sensor array, the higher the concentration of the detected temperature of a temperature sensor is, the more space in the indoor space is at the detected temperature of the temperature sensor. The temperature of the space is more representative. Under such a premise, if the average value of the first weights of multiple first detection temperatures is smaller than the average value of the second weights of multiple second detection temperatures, it means that relative to the first detection temperature The degree of representativeness of the temperature to the first alternative detection temperature of the first temperature sensor, and the higher degree of representativeness of the second detection temperature to the second alternative detection temperature of the second temperature sensor, so that the more accurate second alternative detection temperature can be determined , and then determine the relatively accurate first alternative detection temperature of the first temperature sensor; correspondingly, if the average value of the first weights of the multiple first detection temperatures is greater than the average value of the second weights of the multiple second detection temperatures, The more accurate the first alternative detection temperature can be determined, the more accurate the second alternative detection temperature of the second temperature sensor can be determined. Finally, a relatively accurate indoor temperature can be obtained, so that the air conditioner under temporary control can better cool or heat, and improve the user experience.

The foregoing general description and the following description are exemplary and explanatory only and are not intended to limit the application.

Description of drawings

One or more embodiments are exemplified by corresponding drawings, and these exemplifications and drawings do not constitute limitations to the embodiments, and elements with the same reference numerals in the drawings are regarded as similar elements, and where:

FIG. 1 is a schematic diagram of an implementation environment for detecting indoor temperature provided by an embodiment of the present disclosure;

Fig. 2 is a schematic diagram of a method for detecting indoor temperature provided by an embodiment of the present disclosure;

FIG. 3 is a partial schematic diagram of a temperature sensor array provided by an embodiment of the present disclosure;

Fig. 4 is a schematic diagram of a process for determining indoor temperature provided by an embodiment of the present disclosure;

Fig. 5 is a schematic diagram of a device for detecting indoor temperature provided by an embodiment of the present disclosure.

Detailed ways

In order to understand the characteristics and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present disclosure. In the following technical description, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawings.

The terms "first", "second" and the like in the description and claims of the embodiments of the present disclosure and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances so as to facilitate the embodiments of the disclosed embodiments described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion.

Unless stated otherwise, the term "plurality" means two or more.

In the embodiments of the present disclosure, the character "/" indicates that the preceding and following objects are an "or" relationship. For example, A/B means: A or B.

The term "and/or" is an associative relationship describing objects, indicating that there can be three relationships. For example, A and/or B means: A or B, or, A and B, these three relationships.

Fig. 1 is a schematic diagram of an implementation environment for detecting indoor temperature provided by an embodiment of the present disclosure. As shown in FIG. 1 , the implementation environment is inside a room. The temperature sensor array includes a plurality of temperature sensors 11 arranged vertically and horizontally. The temperature sensor array can cover one side wall 12 of the room, or can cover the room. Part of the wall (not shown in Figure 1), the larger the distance between adjacent temperature sensors 11, the lower the accuracy of the temperature sensor array detecting the indoor temperature distribution, but the easier to arrange and apply; adjacent temperature sensors The smaller the distance between 11, the higher the accuracy of the temperature sensor array in detecting the indoor temperature distribution, but the more difficult it is to arrange the application. Those skilled in the art can appropriately adjust the adjacent temperature sensors according to the requirements of accuracy requirements, layout and difficulty of use. the distance between.

After each temperature sensor 11 detects the temperature, the temperature detected by each temperature sensor 11 can be processed in the temperature sensor array, and the temperature detected by each temperature sensor 11 can be transmitted to the intelligent air conditioner. The temperature detected by the sensor 11 is processed, and the temperature detected by each temperature sensor 11 can also be transmitted to the family cloud platform, and the temperature detected by each temperature sensor 11 is processed by the family cloud platform to finally obtain an indoor temperature, or, Finally, the indoor temperature distribution map is obtained, and then the intelligent air conditioner installed indoors is controlled according to the indoor temperature, or the indoor temperature distribution map.

The smart air conditioner can be installed in the area A1, and can also be installed in the area A2.

Fig. 2 is a schematic diagram of a method for detecting indoor temperature provided by an embodiment of the present disclosure. The method for detecting indoor temperature may be performed by a temperature sensor array, may be performed by a smart air conditioner or a control terminal of a smart home system, may also be performed by a home cloud platform, and may also be performed by a smart air conditioner.

As shown in Figure 2, the methods for detecting the indoor temperature include:

S201. When the indoor temperature is detected by the temperature sensor array installed indoors, if the adjacent first temperature sensor and the second temperature sensor in the temperature sensor array fail, obtain a plurality of third temperature sensors adjacent to the first temperature sensor. the first detection temperature of the temperature sensor, and obtain the second detection temperature of a plurality of fourth temperature sensors adjacent to the second temperature sensor.

Wherein, the temperature sensor array includes a plurality of temperature sensors, and the plurality of temperature sensors are arranged vertically and horizontally.

The third temperature sensor and the fourth temperature sensor in the embodiment of the present disclosure are temperature sensors that can work normally.

In some application scenarios, the first temperature sensor is at the non-edge of the temperature sensor array, and then 7 temperature sensors that work normally are adjacent to the first temperature sensor, and the distance between the 3 temperature sensors and the first temperature sensor is A distance, the distance between the four temperature sensors and the first temperature sensor is a second distance, and the first distance is smaller than the second distance. In this scenario, obtain the first detected temperatures of the three normally operating third temperature sensors whose distance from the first temperature sensor is the first distance, or obtain the normal operating seven third temperature sensors adjacent to the first temperature sensor The first detection temperature of the three temperature sensors.

In some application scenarios, the first temperature sensor is at the edge of the temperature sensor array and not at the corner, then there are 5 temperature sensors adjacent to the first temperature sensor, and the distance between the 3 temperature sensors and the first temperature sensor is A distance, the distance between the other two temperature sensors and the first temperature sensor is a second distance, wherein the first distance is smaller than the second distance. In this scenario, obtain the first detected temperatures of the five third temperature sensors that are working normally; or obtain the first detected temperatures of the three third temperature sensors that are at a first distance from the first temperature sensor.

In some application scenarios, the first temperature sensor is at the corner of the temperature sensor array, and there are three temperature sensors adjacent to the first temperature sensor, wherein the distance between the two temperature sensors and the first temperature sensor is the first distance, The distance between the other one temperature sensor and the first temperature sensor is a second distance, wherein the first distance is smaller than the second distance. In this scenario, the first detected temperatures of five third temperature sensors are obtained; or, the first detected temperatures of two third temperature sensors at a first distance from the first temperature sensor are obtained.

In some application scenarios, the second temperature sensor is located at the non-edge of the temperature sensor array, and 7 normal working temperature sensors are adjacent to the second temperature sensor, wherein the distance between the 3 temperature sensors and the second temperature sensor is the first The distance between the four temperature sensors and the second temperature sensor is the second distance, and the first distance is smaller than the second distance. In this scenario, obtain the second detected temperatures of the three fourth temperature sensors that are normally operating at the first distance from the second temperature sensor, or obtain the seven normally operating fourth temperature sensors that are adjacent to the second temperature sensor The second detection temperature of the four temperature sensors.

In some application scenarios, if the second temperature sensor is at the edge of the temperature sensor array and not at the corner, then there are 5 temperature sensors adjacent to the second temperature sensor, and the distance between the 3 temperature sensors and the second temperature sensor is A distance, the distance between the other two temperature sensors and the second temperature sensor is a second distance, wherein the first distance is smaller than the second distance. In this scenario, obtain the second detected temperatures of the five fourth temperature sensors that work normally; or obtain the second detected temperatures of the three fourth temperature sensors that are at a first distance from the second temperature sensors.

In some application scenarios, when the second temperature sensor is at the corner of the temperature sensor array, there are three temperature sensors adjacent to the second temperature sensor, wherein the distance between the two temperature sensors and the second temperature sensor is the first distance, The distance between the other one temperature sensor and the second temperature sensor is a second distance, wherein the first distance is smaller than the second distance. In this scenario, the second detected temperatures of five fourth temperature sensors are obtained; or, the second detected temperatures of two fourth temperature sensors at a first distance from the second temperature sensors are obtained.

In some application scenarios, if when obtaining the first detection temperature, the first detection temperature of a plurality of third temperature sensors that are normally operating at a first distance from the first temperature sensor is obtained, then when the second detection temperature is obtained When obtaining the second detection temperature of a plurality of fourth temperature sensors with the distance from the second temperature sensor being the first distance; if obtaining the second detection temperature, obtaining the distance from the first temperature sensor within the second If the first detection temperature of a plurality of third temperature sensors working normally within the distance is obtained, when the second detection temperature is obtained, a plurality of fourth temperature sensors working normally within the second distance from the second temperature sensor are obtained The second detection temperature.

S202. Obtain a first weight for each first detected temperature and a second weight for each second detected temperature.

Wherein, the first weight is positively correlated with the aggregation degree of the first detection temperature among the detection temperatures of all temperature sensors, and the second weight is positively correlated with the aggregation degree of the second detection temperature among the detection temperatures of all temperature sensors.

All the temperature sensors here refer to all the temperature sensors in the temperature sensor array.

Here, the aggregation degree of the first detection temperature can be represented by the first number of detection temperatures whose difference with the first detection temperature is within the first set range, and the larger the first number, it can represent the aggregation degree of the first detection temperature The higher the value, the smaller the first number, which can indicate the lower degree of aggregation at the first detection temperature; the first setting range here can be [-1°C, 1°C], [-2°C, 2°C] or [ -3°C, 3°C] and so on.

Similarly, the degree of aggregation of the second detected temperature can be represented by the second number of detected temperatures whose difference with the second detected temperature is within the second set range, and the larger the second number, the more the degree of aggregation of the second detected temperature can be represented. The higher the degree, the smaller the second number, which can indicate the lower the aggregation degree of the second detection temperature; the second setting range here can be [-1°C, 1°C], [-2°C, 2°C] or [-3°C, 3°C] etc.

In addition, the aggregation degree of the first detection temperature here can be represented by the third number of detection temperatures in the temperature range where the first detection temperature is located. The larger the third number, the higher the aggregation degree of the first detection temperature. The third number The smaller the value, the lower the degree of aggregation at the first detected temperature. For example, the temperature interval where the first detection temperature is located is [18°C, 20°C), and in the temperature sensor array, there are 3 normally operating temperature sensors whose detection temperatures are within [18°C, 20°C), then the third quantity for 3.

Similarly, the aggregation degree of the second detection temperature can be represented by the fourth number of detection temperatures in the temperature interval where the second detection temperature is located, the larger the fourth number, the higher the aggregation degree of the second detection temperature, and the higher the fourth number is. Smaller means that the degree of aggregation at the second detection temperature is lower. For example, the temperature interval where the second detection temperature is located is [20°C, 22°C), and in the temperature sensor array, there are 4 normally operating temperature sensors whose detection temperatures are within [20°C, 22°C), then the fourth quantity for 4.

The first weight of the first detected temperature is represented by the quantity (the third quantity) of the detected temperature in the temperature interval where the first detected temperature is located, and the quantity (the fourth quantity) of the detected temperature is used in the temperature interval where the second detected temperature is located In the case of representing the second weight of the second detection temperature, obtaining the first weight of each first detection temperature and the second weight of each second detection temperature includes: obtaining each normal working temperature sensor array The detection temperature of the temperature sensor; determine the first temperature division where the detection temperature of each normal working temperature sensor is located in the first preset temperature division; obtain the quantity of the detection temperature of the normal working temperature sensor in each first temperature division ; Determine the weight of each first temperature partition according to the number of detected temperatures of the temperature sensor in normal operation; determine the first weight of each first detected temperature according to the weight of the first temperature partition where each first detected temperature is located, And, according to the weight of the first temperature zone where each second detected temperature is located, the second weight of each second detected temperature is determined.

The normal working temperature sensor includes the third temperature sensor and the fourth temperature sensor, and the detection temperature of the normal working temperature sensor includes the first detection temperature of the third temperature sensor and the second detection temperature of the fourth temperature sensor.

The first preset temperature zone is a pre-divided temperature zone, for example, the first preset temperature zone may include: [14°C, 16°C), [16°C, 18°C), [18°C, 20°C), [20°C °C, 22 °C), [22 °C, 24 °C), [24 °C, 26 °C) and [26 °C, 28 °C), etc., or, every 2 °C temperature span is a temperature to distinguish other division methods, or, each A temperature span of 1°C is a temperature zone, or every temperature span of 3°C, 4°C or 5°C is a temperature zone. The first preset temperature zone in this embodiment is only an example to illustrate the meaning of the temperature zone, and does not constitute a specific limitation on the preset temperature. Those skilled in the art can determine a suitable first preset temperature zone according to actual needs.

If the detection temperature of a normal working temperature sensor is 18°C, then the first temperature division where the detection temperature 18°C is located is [18°C, 20°C), and the detection temperature 18°C makes the first temperature division [18 °C, 20 °C) the number of detected temperatures increases by 1.

In a first temperature zone, the more the number of temperatures detected by the temperature sensors that work normally, the greater the weight of the first temperature zone. The corresponding relationship between the number of detected temperatures of the temperature sensors that work normally in the first temperature zone and the weight of the first temperature zone can be pre-stored in the database. When it is necessary to obtain the weight of a first temperature zone, the database can be queried The weight of the first temperature zone can be obtained by the number of detected temperatures of the temperature sensors working normally in the first temperature zone.

In addition, the number of detected temperatures of temperature sensors that work normally in one first temperature zone may also be used as the weight of the one first temperature zone.

What the indoor temperature sensor array detects is a temperature in a plane, and the indoor temperature is a temperature in a three-dimensional space. The temperature detected by the sensor array is essentially the temperature presented by the cross-section of the plane where the sensor array is located after the indoor temperature is distributed according to the distribution law of the temperature in space. In the case of air-conditioning cooling, the distribution law in the indoor space can be summarized as follows: the farther away from the air conditioner, the higher the temperature; the farther away from the air conditioner, the greater the distance between the two isotherms.

The greater the number of detected temperatures of the temperature sensors in a specific temperature range, it may indicate that the temperature of more spaces in the indoor space is in the specific temperature range. In the embodiment of the present disclosure, the greater the weight of the specific temperature range, the larger the volume of the indoor space whose temperature is in the specific temperature range; the smaller the weight of the specific temperature range, the larger the volume of the indoor space with the temperature in the specific temperature range smaller. In this case, the greater the weight of the specific temperature range, the stronger the representativeness of the temperature in the specific temperature range to the temperature of the indoor space, and the smaller the weight of the specific temperature range, the stronger the representativeness of the temperature in the specific temperature range to the temperature of the indoor space. less representative. The specific temperature range here refers to any one of the aforementioned first preset temperature ranges.

The weight of the first temperature interval where the first detection temperature is located can be determined as the first weight of the first detection temperature; the weight of the first temperature interval where the second detection temperature is located can be determined as the second weight of the second detection temperature . For example, the first detection temperature is 18°C, and the first temperature interval is [18°C, 20°C), then, the weight of the first temperature interval [18°C, 20°C) is determined as the first weight; the second detection temperature is 20°C, and the first temperature interval is [20°C, 22°C), then the weight of the first temperature interval [20°C, 22°C) is determined as the second weight.

Through the above technical solution, the first weight of the first detected temperature and the second weight of the second detected temperature can be obtained, and the larger the first weight here, the stronger the representativeness of the first detected temperature to the indoor temperature , the greater the second weight here, the stronger the representativeness of the second detected temperature to the indoor temperature.

S203. If the average value of multiple first weights is greater than the average value of multiple second weights, determine the first substitute detection temperature of the first temperature sensor according to the multiple first detection temperatures, and then determine the first substitute detection temperature according to the first substitute detection temperature and the multiple A second detected temperature determines a second alternative detected temperature of the second temperature sensor.

When the number of the first weight and the second weight are equal, that is, when the number of the third temperature sensor and the fourth temperature sensor are equal, compare the average value of the first weight with the average value of the second weight The size relationship is equivalent to comparing the size relationship between the sum of multiple first weights and the sum of multiple second weights. It can be seen that in this case, the average value of multiple first weights will be compared with multiple second weights. The solution of the size relationship of the average value of weights is replaced by a solution of comparing the size relationship between the sum of multiple first weights and the sum of multiple second weights, which belongs to conventional replacement. In the case where the first weights and the second weights are equal in number, the scheme of comparing the magnitude relationship between the sum of multiple first weights and the sum of multiple second weights also falls within the scope covered by the embodiments of the present disclosure.

Optionally, determining the first alternative detection temperature of the first temperature sensor according to the plurality of first detection temperatures includes: determining a first average value of the plurality of first detection temperatures as the first alternative detection temperature.

Alternatively, determining the first alternative detection temperature of the first temperature sensor according to the plurality of first detection temperatures may include: obtaining a first product or a first sum of a first average value of the plurality of first detection temperatures and a first preset coefficient and, determine the first product or the first sum as the first alternative detected temperature.

For example, in the heating process of the air conditioner, if the indoor temperature is lower than the set temperature of the air conditioner, the first preset coefficient can be less than 1, and the first product of the first average value and the first preset coefficient can be obtained to determine the first product is the first alternative detection temperature; or, the first preset coefficient may be less than zero, a first sum of the first average value and the first preset coefficient is obtained, and the first sum is determined as the first alternative detection temperature. This can improve the heating effect of the air conditioner and shorten the time for the indoor temperature to reach the set temperature.

During the cooling process of the air conditioner, if the indoor temperature is higher than the set temperature of the air conditioner, the first preset coefficient can be greater than 1, the first product of the first average value and the first preset coefficient is obtained, and the first product is determined as the first alternative detection temperature; or, the first preset coefficient may be greater than zero, obtain a first sum of the first average value and the first preset coefficient, and determine the first sum as the first alternative detection temperature. This can improve the cooling effect of the air conditioner and shorten the time for the indoor temperature to reach the set temperature.

Using the above technical solution, on the basis of ensuring the accuracy of the indoor temperature, fine-tuning the indoor temperature according to expectations can reduce the time for the indoor temperature to reach the set temperature.

Optionally, determining the second alternative detection temperature of the second temperature sensor according to the first alternative detection temperature and the plurality of second detection temperatures includes: determining the first alternative detection temperature and the second average value of the plurality of second detection temperatures as Second alternative detection temperature.

Alternatively, determining the second alternative detection temperature of the second temperature sensor according to the first alternative detection temperature and a plurality of second detection temperatures may include: obtaining the first alternative detection temperature and a second average value and the second average value of the plurality of second detection temperatures The second product or the second sum of the two preset coefficients is used to determine the second product or the second sum as the second alternative detection temperature.

For example, in the heating process of the air conditioner, if the indoor temperature is lower than the set temperature of the air conditioner, the second preset coefficient can be less than 1, obtain the second product of the second average value and the second preset coefficient, and determine the second product is the second alternative detection temperature; or, the second preset coefficient may be less than zero, obtain a second sum of the second average value and the second preset coefficient, and determine the second sum as the second alternative detection temperature. This can improve the heating effect of the air conditioner and shorten the time for the indoor temperature to reach the set temperature.

In the cooling process of the air conditioner, if the indoor temperature is higher than the set temperature of the air conditioner, the second preset coefficient can be greater than 1, obtain the second product of the second average value and the second preset coefficient, and determine the second product as the second alternative detection temperature; or, the second preset coefficient may be greater than zero, obtain a second sum of the second average value and the second preset coefficient, and determine the second sum as the second alternative detection temperature. This can improve the cooling effect of the air conditioner and shorten the time for the indoor temperature to reach the set temperature.

Using the above technical solution, on the basis of ensuring the accuracy of the indoor temperature, fine-tuning the indoor temperature according to expectations can reduce the time for the indoor temperature to reach the set temperature.

S204. If the average value of multiple first weights is less than the average value of multiple second weights, then determine the second alternative detection temperature of the second temperature sensor according to the multiple second detection temperatures, and then determine the second alternative detection temperature according to the second alternative detection temperature and the multiple second detection temperatures. A first detected temperature determines a first alternative detected temperature of the first temperature sensor.

Optionally, determining the second alternative detection temperature of the second temperature sensor according to the plurality of second detection temperatures includes: determining a third average value of the plurality of second detection temperatures as the second alternative detection temperature.

Alternatively, determining the second alternative detection temperature of the second temperature sensor according to the plurality of second detection temperatures may include: obtaining a third product or a third sum of a third average value of the plurality of second detection temperatures and a third preset coefficient, A third product or third sum is determined as the second alternative detected temperature.

For example, in the heating process of the air conditioner, if the indoor temperature is lower than the set temperature of the air conditioner, the third preset coefficient can be less than 1, and the third product of the third average value and the third preset coefficient can be obtained to determine the third product is the second alternative detection temperature; or, the third preset coefficient may be less than zero, a third sum of the third average value and the third preset coefficient is obtained, and the third sum is determined as the second alternative detection temperature. This can improve the heating effect of the air conditioner and shorten the time for the indoor temperature to reach the set temperature.

In the cooling process of the air conditioner, if the indoor temperature is higher than the set temperature of the air conditioner, the third preset coefficient can be greater than 1, obtain the third product of the third average value and the third preset coefficient, and determine the third product as the second alternative detection temperature; or, the third preset coefficient may be greater than zero, obtain a third sum of the third average value and the third preset coefficient, and determine the third sum as the second alternative detection temperature. This can improve the cooling effect of the air conditioner and shorten the time for the indoor temperature to reach the set temperature.

Using the above technical solution, on the basis of ensuring the accuracy of the indoor temperature, fine-tuning the indoor temperature according to expectations can reduce the time for the indoor temperature to reach the set temperature.

Optionally, determining the first alternative detection temperature of the first temperature sensor according to the second alternative detection temperature and the plurality of first detection temperatures includes: determining the alternative detection temperature and a fourth average value of the plurality of first detection temperatures as the first Alternative detection temperature.

Alternatively, determining the first alternative detection temperature of the first temperature sensor according to the second alternative detection temperature and the plurality of first detection temperatures may include: obtaining the second alternative detection temperature and the fourth average value and the first detection temperature of the plurality of first detection temperatures The fourth product or the fourth sum of the four preset coefficients is determined as the first alternative detection temperature.

For example, in the heating process of the air conditioner, if the indoor temperature is lower than the set temperature of the air conditioner, the fourth preset coefficient can be less than 1, obtain the fourth product of the fourth average value and the fourth preset coefficient, and determine the fourth product is the first alternative detection temperature; or, the fourth preset coefficient may be less than zero, obtain a fourth sum of the fourth average value and the fourth preset coefficient, and determine the fourth sum as the first alternative detection temperature. This can improve the heating effect of the air conditioner and shorten the time for the indoor temperature to reach the set temperature.

In the cooling process of the air conditioner, if the indoor temperature is higher than the set temperature of the air conditioner, the fourth preset coefficient can be greater than 1, obtain the fourth product of the fourth average value and the fourth preset coefficient, and determine the fourth product as the first alternative detection temperature; or, the fourth preset coefficient may be greater than zero, obtain a fourth sum of the fourth average value and the fourth preset coefficient, and determine the fourth sum as the first alternative detection temperature. This can improve the cooling effect of the air conditioner and shorten the time for the indoor temperature to reach the set temperature.

Using the above technical solution, on the basis of ensuring the accuracy of the indoor temperature, fine-tuning the indoor temperature according to expectations can reduce the time for the indoor temperature to reach the set temperature.

S205. Determine the indoor temperature according to the first detected alternative temperature, the second alternative detected temperature, and the detected temperature of a temperature sensor that works normally in the temperature sensor array.

For example, it is determined that the average value of the first alternative detection temperature, the second alternative detection temperature, and the detection temperatures of the temperature sensors that work normally in the temperature sensor array is the indoor temperature.

In the process of detecting the indoor temperature through the temperature sensor array, the higher the concentration of the detected temperature of a temperature sensor is, the more space in the indoor space is at the detected temperature of the temperature sensor. The temperature of the space is more representative. Under such a premise, if the average value of the first weights of multiple first detection temperatures is smaller than the average value of the second weights of multiple second detection temperatures, it means that relative to the first detection temperature The degree of representativeness of the temperature to the first alternative detection temperature of the first temperature sensor, and the higher degree of representativeness of the second detection temperature to the second alternative detection temperature of the second temperature sensor, so that the more accurate second alternative detection temperature can be determined , and then determine the relatively accurate first alternative detection temperature of the first temperature sensor; correspondingly, if the average value of the first weights of the multiple first detection temperatures is greater than the average value of the second weights of the multiple second detection temperatures, The more accurate the first alternative detection temperature can be determined, the more accurate the second alternative detection temperature of the second temperature sensor can be determined. Finally, a relatively accurate indoor temperature can be obtained, so that the air conditioner under temporary control can better cool or heat, and improve the user experience.

Fig. 3 is a partial schematic diagram of a temperature sensor array provided by an embodiment of the present disclosure, to illustrate the positional relationship of the first temperature sensor, the second temperature sensor, the third temperature sensor and the fourth temperature sensor.

In some application scenarios, the first temperature sensor is TE5, and the second temperature sensor is TE8, and the multiple third temperature sensors that are adjacent to the first temperature sensor TE5 are: TE2, TE4, and TE6 respectively, wherein, The distance between the third temperature sensor TE2, TE4 and TE6 and the first temperature sensor TE5 is the first distance; the multiple fourth temperature sensors adjacent to the second temperature sensor TE8 are respectively: TE7, TE9 and TE11, wherein , the distance between the fourth temperature sensor TE7, TE9 and TE11 and the second temperature sensor TE8 is the first distance.

Alternatively, a plurality of third temperature sensors that work normally adjacent to the first temperature sensor TE5 are respectively: TE1, TE2, TE3, TE4 and TE6, wherein the third temperature sensors TE2, TE4 and TE6 are the same as the first temperature sensor TE5 The distance is the first distance, the distance between the third temperature sensor TE1 and TE3 and the first temperature sensor TE5 is the second distance; the multiple fourth temperature sensors that are adjacent to the second temperature sensor TE8 are: TE7, TE9, TE10, TE11 and TE12, wherein the distance between the fourth temperature sensor TE7, TE9 and TE11 and the second temperature sensor TE8 is the first distance, and the distance between the fourth temperature sensor TE10 and TE12 and the second temperature sensor TE8 is the second distance. distance.

Alternatively, a plurality of third temperature sensors that are normally working adjacent to the first temperature sensor TE5 are respectively: TE1, TE2, TE3, TE4, TE6, TE7 and TE9, wherein the third temperature sensors TE2, TE4 and TE6 are connected to the first temperature sensor The distance of a temperature sensor TE5 is the first distance, the distance between the third temperature sensor TE1, TE3, TE7 and TE9 and the first temperature sensor TE5 is the second distance; a plurality of normal working adjacent to the second temperature sensor TE8 The four temperature sensors are respectively: TE4, TE6, TE7, TE9, TE10, TE11 and TE12, wherein the distance between the fourth temperature sensor TE7, TE9 and TE11 and the second temperature sensor TE8 is the first distance, and the fourth temperature sensor TE4, The distance between TE6, TE10 and TE12 and the second temperature sensor TE8 is the second distance.

When the first temperature sensor or the second temperature sensor is at the edge of the temperature sensor array and not at the corner, or at the corner of the temperature sensor array, those skilled in the art can adaptively determine the third temperature sensor according to the examples provided in the foregoing embodiments. and a fourth temperature sensor.

In the foregoing embodiments, the detection temperature (including the first substitute detection temperature, the second substitute detection temperature and the normal The average value of the detected temperature of the working temperature sensor) determines the scheme of the indoor temperature. Further, in order to determine a more accurate indoor temperature, another scheme can also be used to determine the indoor temperature.

Fig. 4 is a schematic diagram of a process for determining an indoor temperature provided by an embodiment of the present disclosure. As shown in Figure 4, according to the detection temperature of the first alternative detection temperature, the second alternative detection temperature and the temperature sensor normally working in the temperature sensor array, determine the indoor temperature, including:

S401. In the second preset temperature zone, determine the second temperature zone in which the first substitute detection temperature, the second substitute detection temperature, and the detection temperature of a normally working temperature sensor are located.

The second preset temperature zone is a pre-divided temperature zone, for example, the second preset temperature zone may include: [14°C, 16°C), [16°C, 18°C), [18°C, 20°C), [20°C °C, 22 °C), [22 °C, 24 °C), [24 °C, 26 °C) and [26 °C, 28 °C), etc., or, every 2 °C temperature span is a temperature to distinguish other division methods, or, each A temperature span of 1°C is a temperature zone, or every temperature span of 3°C, 4°C or 5°C is a temperature zone. The second preset temperature zone in this embodiment is only an example to illustrate the meaning of the temperature zone, and does not constitute a specific limitation on the preset temperature. Those skilled in the art can determine a suitable second preset temperature zone according to actual needs.

The second preset temperature zone here may be the same as or different from the first preset temperature zone.

S402. Obtain the total number of the first substitute detection temperature, the second substitute detection temperature, and the detection temperatures of the normal working temperature sensors in each second temperature zone.

For another example, the detection temperature (or the first alternative detection temperature, or the second alternative detection temperature) of a temperature sensor is 18°C, and the detection temperature (or the first alternative detection temperature, or the second alternative detection temperature) is 18°C. The second temperature zone is [18°C, 20°C). And, the detection temperature (or the first alternative detection temperature, or the second alternative detection temperature) of 18°C increases the total number of detection temperatures of the second temperature zone [18°C, 20°C) by one.

S403. Determine the weight of each second temperature zone according to the total number of the first substitute detection temperature, the second substitute detection temperature, and the detection temperatures of the temperature sensors that work normally in the second temperature zone.

In a second temperature subregion, the more the total number of the first substitute detection temperature, the second substitute detection temperature and the detection temperature of the normal working temperature sensor is, the greater the weight of the second temperature subregion is. The corresponding relationship between the total number of detected temperatures of the first alternative detection temperature, the second alternative detection temperature, and the temperature sensors in normal operation and the weight of the second temperature division in the second temperature division can be pre-stored in the database. When the weight of the second temperature partition, the total quantity of the detection temperature of the first alternative detection temperature, the second alternative detection temperature and the normal working temperature sensor in the second temperature division can be obtained by querying the database, and the second temperature can be obtained The weight of the partition.

In addition, the total number of the first substitute detection temperature, the second substitute detection temperature and the detection temperatures of the temperature sensors in normal operation in a second temperature zone may be used as the weight of the second temperature zone.

In this way, the weight in the second temperature division can represent the representative degree of the second temperature division to the indoor temperature: the greater the weight of the second temperature division, the stronger the representative degree of the second temperature division to the indoor temperature; The smaller the , the weaker the second temperature zone is to represent the indoor temperature.

S404, according to the weight of the second temperature zone where the detection temperature of the first alternative detection temperature, the second alternative detection temperature and the normal working temperature sensor is located, determine the first alternative detection temperature, the second alternative detection temperature and the normal working temperature sensor The weight of the detected temperature.

For example, the weight of the second temperature subregion where the first substitute detection temperature is located can be determined as the weight of the first substitute detection temperature; the weight of the second temperature subregion where the second substitute detection temperature is located can be determined as the second substitute detection temperature The weight of the second temperature zone where the temperature detected by the temperature sensor in normal operation is determined as the weight of the temperature detected by the temperature sensor in normal operation.

In this way, the weights of the first alternative detection temperature, the second alternative detection temperature and the detection temperature of the normal operating temperature sensor can represent the impact of the first alternative detection temperature, the second alternative detection temperature and the detection temperature of the normal operating temperature sensor on the indoor temperature. Representative degree of temperature: The greater the weight of the first alternative detection temperature, the stronger the representativeness of the first alternative detection temperature to the indoor temperature, and the smaller the weight of the first alternative detection temperature, it means the representativeness of the first alternative detection temperature to the indoor temperature. The weaker the degree of representation; the greater the weight of the second alternative detection temperature, the stronger the representativeness of the second alternative detection temperature to the indoor temperature; The weaker the degree of representativeness; the greater the weight of the detection temperature of the normal working temperature sensor, the stronger the representative degree of the detection temperature of the normal working temperature sensor to the indoor temperature, the smaller the weight of the detection temperature of the normal working temperature sensor, indicating The detection temperature of the normal working temperature sensor is weaker to the representative degree of the indoor temperature.

S405. Determine the weighted average of the first alternative detection temperature, the second alternative detection temperature, and the detection temperature of the normally operating temperature sensor according to the weights of the first alternative detection temperature, the second alternative detection temperature, and the detection temperature of the normally operating temperature sensor value.

S406. Determine the indoor temperature according to the weighted average value.

A more accurate indoor temperature can be determined by adopting the above technical solution.

Optionally, determining the indoor temperature according to the weighted average includes: determining the weighted average as the indoor temperature.

Alternatively, determining the indoor temperature according to the weighted average may include: obtaining a fifth product or a fifth sum of the weighted average and a fifth preset coefficient, and determining the fifth product or the fifth sum as the indoor temperature.

For example, in the heating process of the air conditioner, if the indoor temperature is lower than the set temperature of the air conditioner, the fifth preset coefficient can be less than 1, the fifth product of the weighted average value and the fifth preset coefficient is obtained, and the fifth product is determined as The second alternative detection temperature; or, the fifth preset coefficient may be less than zero, the fifth sum of the weighted average value and the fifth preset coefficient is obtained, and the fifth sum is determined as the second alternative detection temperature. This can improve the heating effect of the air conditioner and shorten the time for the indoor temperature to reach the set temperature.

In the cooling process of the air conditioner, if the indoor temperature is higher than the set temperature of the air conditioner, the fifth preset coefficient can be greater than 1, and the fifth product of the weighted average value and the fifth preset coefficient is obtained, and the fifth product is determined as the second alternative detection temperature; or, the fifth preset coefficient may be greater than zero, obtain a fifth sum of the weighted average value and the fifth preset coefficient, and determine the fifth sum as the second alternative detection temperature. This can improve the cooling effect of the air conditioner and shorten the time for the indoor temperature to reach the set temperature.

Using the above technical solution, on the basis of ensuring the accuracy of the indoor temperature, fine-tuning the indoor temperature according to expectations can reduce the time for the indoor temperature to reach the set temperature.

In some embodiments, the device for detecting indoor temperature includes a processor and a memory storing program instructions, and the processor is configured to execute the method for detecting indoor temperature provided in the foregoing embodiments when executing the program instructions.

Fig. 5 is a schematic diagram of a device for detecting indoor temperature provided by an embodiment of the present disclosure. As shown in Figure 5, the device for detecting the indoor temperature includes:

A processor (processor) 51 and a memory (memory) 52 may also include a communication interface (Communication Interface) 53 and a bus 54. Wherein, the processor 51 , the communication interface 53 , and the memory 52 can communicate with each other through the bus 54 . The communication interface 53 can be used for information transmission. The processor 51 may invoke logic instructions in the memory 52 to execute the method for detecting indoor temperature provided in the foregoing embodiments.

In addition, the logic instructions in the above-mentioned memory 52 may be implemented in the form of software function units and when sold or used as an independent product, they may be stored in a computer-readable storage medium.

As a computer-readable storage medium, the memory 52 can be used to store software programs and computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 51 executes functional applications and data processing by running software programs, instructions and modules stored in the memory 52, that is, implements the methods in the foregoing method embodiments.

The memory 52 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application program required by at least one function; the data storage area may store data created according to the use of the terminal device, and the like. In addition, the memory 52 may include a high-speed random access memory, and may also include a non-volatile memory.

An embodiment of the present disclosure provides an intelligent air conditioner, including the device for detecting indoor temperature provided in the foregoing embodiments.

An embodiment of the present disclosure provides a computer-readable storage medium storing computer-executable instructions, and the computer-executable instructions are configured to execute the method for detecting indoor temperature provided in the foregoing embodiments.

An embodiment of the present disclosure provides a computer program product. The computer program product includes a computer program stored on a computer-readable storage medium. The computer program includes program instructions. When the program instructions are executed by a computer, the computer is made to execute the information provided in the foregoing embodiments. Method for detecting room temperature.

The above-mentioned computer-readable storage medium may be a transitory computer-readable storage medium, or a non-transitory computer-readable storage medium.

The technical solutions of the embodiments of the present disclosure can be embodied in the form of software products, which are stored in a storage medium and include one or more instructions to enable a computer device (which may be a personal computer, a server, or a network equipment, etc.) to execute all or part of the steps of the methods in the embodiments of the present disclosure. The aforementioned storage medium can be a non-transitory storage medium, including: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk, etc. A medium that can store program code, or a transitory storage medium.

The above description and drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, procedural, and other changes. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. Also, the terms used in the present application are used to describe the embodiments only and are not used to limit the claims. As used in the examples and description of the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well unless the context clearly indicates otherwise . Additionally, when used in this application, the term "comprise" and its variants "comprises" and/or comprising (comprising) etc. refer to stated features, integers, steps, operations, elements, and/or The presence of a component does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groupings of these. Without further limitations, an element qualified by the statement "comprising a ..." does not preclude the presence of additional identical elements in the process, method or apparatus comprising the element. Herein, what each embodiment focuses on may be the difference from other embodiments, and the same and similar parts of the various embodiments may refer to each other. For the method, product, etc. disclosed in the embodiment, if it corresponds to the method part disclosed in the embodiment, then the relevant part can refer to the description of the method part.

Those skilled in the art can appreciate that the units and algorithm steps of the examples described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed by hardware or software may depend on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functions using different methods for each specific application, but such implementation should not be considered as exceeding the scope of the disclosed embodiments. Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

In the embodiments disclosed herein, the disclosed methods and products (including but not limited to devices, equipment, etc.) can be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of units may only be a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components may be combined or may be Integrate into another system, or some features may be ignored, or not implemented. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms. A unit described as a separate component may or may not be physically separated, and a component shown as a unit may or may not be a physical unit, that is, it may be located in one place, or may be distributed to multiple network units. Some or all of the units can be selected according to actual needs to implement this embodiment. In addition, each functional unit in the embodiments of the present disclosure may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.

The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the disclosure. In this regard, each block in a flowchart or block diagram may represent a module, program segment, or part of code that includes one or more executable instruction. In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks in succession may, in fact, be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. Each block in the block diagrams and/or flowcharts, and combinations of blocks in the block diagrams and/or flowcharts, can be implemented by a dedicated hardware-based system that performs the specified function or action, or can be implemented by dedicated hardware implemented in combination with computer instructions.

Claims (10)

1. A method for detecting temperature, comprising:

   When the indoor temperature is detected by the temperature sensor array arranged indoors, if the adjacent first temperature sensor and the second temperature sensor in the temperature sensor array fail, then a plurality of adjacent first temperature sensors are obtained The first detection temperature of the third temperature sensor, and obtaining the second detection temperature of a plurality of fourth temperature sensors adjacent to the second temperature sensor; wherein, the temperature sensor array includes a plurality of temperature sensors, the Multiple temperature sensors are arranged vertically and horizontally;

   Obtain a first weight for each of the first detected temperatures, and a second weight for each of the second detected temperatures; wherein, the first weight and the first detected temperature are among the detected temperatures of all temperature sensors The degree of aggregation is positively correlated, and the second weight is positively correlated with the degree of aggregation of the second detected temperature at the detection temperatures of all temperature sensors;

   If the average value of multiple first weights is greater than the average value of multiple second weights, then determine the first substitute detection temperature of the first temperature sensor according to multiple first detection temperatures, and then The first alternative detection temperature and a plurality of the second detection temperatures determine a second alternative detection temperature of the second temperature sensor;

   If the average value of multiple first weights is smaller than the average value of multiple second weights, then determine the second substitute detection temperature of the second temperature sensor according to multiple second detection temperatures, and then The second alternative detection temperature and a plurality of the first detection temperatures determine a first alternative detection temperature of the first temperature sensor;

   The indoor temperature is determined according to the first surrogate detected temperature, the second substituted detected temperature, and the detected temperature of a temperature sensor that works normally in the temperature sensor array.
2. The method according to claim 1, wherein obtaining the first weight of each of the first detected temperatures and the second weight of each of the second detected temperatures comprises:

   Obtain the detection temperature of each normal working temperature sensor in the temperature sensor array;

   In the first preset temperature zone, determine the first temperature zone where the detection temperature of each of the normally operating temperature sensors is located;

   Obtain the number of detected temperatures of the temperature sensors in normal operation in each first temperature zone;

   determining the weight of each first temperature partition according to the number of detected temperatures of the temperature sensor in normal operation;

   According to the weight of the first temperature zone where each of the first detected temperatures is located, the first weight of each of the first detected temperatures is determined, and, according to the weight of the first temperature zone where each of the second detected temperatures is located weight, determining a second weight for each of the second detected temperatures.
3. The method according to claim 1, wherein determining a first alternative detection temperature of the first temperature sensor according to a plurality of the first detection temperatures comprises:

   determining a first average value of a plurality of first detection temperatures as the first alternative detection temperature;

   or,

   Obtaining a first product or a first sum of first average values of a plurality of first detection temperatures and a first preset coefficient, and determining the first product or first sum as the first substitute detection temperature.
4. The method according to claim 1, wherein determining the second alternative detection temperature of the second temperature sensor according to the first alternative detection temperature and a plurality of second detection temperatures comprises:

   determining the first alternative detection temperature and a second average value of a plurality of second detection temperatures as the second alternative detection temperature;

   or,

   Obtaining a second product or a second sum of the first alternative detected temperature and a second average value of a plurality of the second detected temperatures and a second preset coefficient, and determining the second product or the second sum as The second alternative detection temperature.
5. The method according to claim 1, wherein determining the second alternative detection temperature of the second temperature sensor according to a plurality of the second detection temperatures comprises:

   determining a third average value of a plurality of the second detected temperatures as the second alternative detected temperature;

   or,

   Obtaining a third product or a third sum of a third average value of a plurality of the second detected temperatures and a third preset coefficient, and determining the third product or the third sum as the second alternative detected temperature.
6. The method according to claim 1, wherein determining the first alternative detection temperature of the first temperature sensor according to the second alternative detection temperature and a plurality of the first detection temperatures comprises:

   determining the substitution detection temperature and a fourth average value of a plurality of the first detection temperatures as the first substitution detection temperature;

   or,

   Obtaining the fourth product or the fourth sum of the second alternative detected temperature and the fourth average value of the plurality of the first detected temperatures and the fourth preset coefficient, and determining the fourth product or the fourth sum as The first alternative detection temperature.
7. The method according to any one of claims 1 to 6, characterized in that, according to the detection temperature of the first substitute detection temperature, the second substitute detection temperature and the temperature sensor normally working in the temperature sensor array, Determine the room temperature, including:

   In the second preset temperature zone, determine the second temperature zone in which the first substitute detection temperature, the second substitute detection temperature, and the detection temperature of the normally operating temperature sensor are located;

   Obtaining the total number of detection temperatures of the first alternative detection temperature, the second alternative detection temperature, and the normal working temperature sensor in each second temperature zone;

   determining the weight of each second temperature zone according to the total number of the first substituted detection temperature, the second substituted detection temperature, and the detected temperatures of the normally operating temperature sensor in the second temperature zone;

   According to the first substitute detection temperature, the second substitute detection temperature and the weight of the second temperature zone where the detection temperature of the normally working temperature sensor is located, the first substitute detection temperature, the second substitute detection temperature, and the second substitute detection temperature are determined. Detected temperature and the weight of the detected temperature of the normal working temperature sensor;

   According to the weight of the first substitute detection temperature, the second substitute detection temperature and the detection temperature of the temperature sensor in normal operation, determine the first substitute detection temperature, the second substitute detection temperature and the normal The weighted average of the detected temperatures of the working temperature sensors;

   The indoor temperature is determined according to the weighted average.
8. The method according to claim 7, wherein determining the indoor temperature according to the weighted average comprises:

   determining the weighted average as the indoor temperature; or,

   A fifth product or fifth sum of the weighted average value and a fifth preset coefficient is obtained, and the fifth product or fifth sum is determined as the indoor temperature.
9. A device for detecting indoor temperature, comprising a processor and a memory storing program instructions, wherein the processor is configured to execute any one of claims 1 to 8 when executing the program instructions. The described method for detecting indoor temperature.
10. An intelligent air conditioner, characterized by comprising the device for detecting indoor temperature as claimed in claim 9 .

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