CN111912075A - Temperature adjusting method and device, electronic equipment and storage medium - Google Patents
Temperature adjusting method and device, electronic equipment and storage medium Download PDFInfo
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- CN111912075A CN111912075A CN202010764769.6A CN202010764769A CN111912075A CN 111912075 A CN111912075 A CN 111912075A CN 202010764769 A CN202010764769 A CN 202010764769A CN 111912075 A CN111912075 A CN 111912075A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
- H05K7/20718—Forced ventilation of a gaseous coolant
- H05K7/20745—Forced ventilation of a gaseous coolant within rooms for removing heat from cabinets, e.g. by air conditioning device
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
Abstract
The present disclosure provides a temperature adjustment method, including: obtaining temperature distribution information of a top area in a preset space, wherein the temperature distribution information comprises temperature data of N sub-areas distributed in the top area, and N is an integer greater than 1; determining whether a sub-area with temperature data exceeding the average temperature range exists in the N sub-areas or not based on the temperature distribution information; if so, adjusting the airflow conveying devices corresponding to the preset space so that the temperature data of the N sub-areas are all located in the average temperature range. The present disclosure also provides a temperature adjustment device, an electronic apparatus, and a computer-readable storage medium. The temperature regulation method and device can be used in the financial field or other fields.
Description
Technical Field
The present disclosure relates to the field of temperature adjustment, and more particularly, to a temperature adjustment method, a temperature adjustment apparatus, an electronic device, and a computer-readable storage medium.
Background
With the rapid development of the information industry, the demand for computing equipment such as servers and the like is increasing, and the energy consumption of a machine room is increased. The energy consumption of a machine room relates to multiple aspects, wherein the energy consumption of an air conditioning system accounts for the largest proportion, and how to reasonably reduce the energy consumption of the air conditioners in the machine room becomes a problem to be solved urgently. The energy consumption of the air conditioner in the machine room is in a certain proportion to the refrigerating capacity of the air conditioner in the machine room, the refrigerating capacity of the air conditioner in the machine room is determined by the heat dissipating capacity of IT equipment, the heat dissipating capacity of the environment and the cold quantity which is not effectively utilized, wherein the heat dissipating capacity of the environment comprises the heat dissipated by heat sources such as building maintenance, machine room illumination, heat dissipation of parts of the air conditioner and the like, and the cold quantity which is not effectively utilized is the cold quantity except the cold quantity required by.
In implementing the disclosed concept, the inventors found that there are at least the following problems in the related art:
the ideal machine room thermal environment is to exchange heat between cold air and air at an air inlet of the IT equipment as much as possible, but if the air above the cabinet has temperature difference and is subjected to heat exchange, cold energy waste is caused, the cold energy which is not effectively utilized by the machine room is increased, and the energy consumption of an air conditioning system is increased.
Disclosure of Invention
In view of the above, the present disclosure provides a temperature adjustment method, a temperature adjustment apparatus, an electronic device, and a computer-readable storage medium.
One aspect of the present disclosure provides a temperature adjustment method, including: obtaining temperature distribution information of a top area in a preset space, wherein the temperature distribution information comprises temperature data of N sub-areas distributed in the top area, and N is an integer greater than 1; determining whether any subarea with temperature data exceeding the average temperature range exists in the N subareas or not based on the temperature distribution information; and if so, adjusting the airflow conveying devices corresponding to the preset space so that the temperature data of the N sub-areas are all located in the average temperature range.
According to an embodiment of the present disclosure, the average temperature range is obtained based on: calculating the average value and the standard deviation of the temperature data of the N sub-regions; and obtaining the average temperature range based on the average value and the standard deviation.
According to an embodiment of the present disclosure, the airflow delivery device comprises a plurality of airflow delivery sub-devices. The determining whether any sub-region of the N sub-regions with temperature data exceeding the average temperature range comprises: and M target sub-areas with temperature data exceeding the average temperature range are determined from the N sub-areas, wherein M is an integer larger than 0 and smaller than N. The adjusting of the airflow conveying device corresponding to the preset space comprises the following steps: adjusting the airflow delivery sub-assembly corresponding to the position of the target sub-area.
According to an embodiment of the present disclosure, the adjusting the airflow delivery device corresponding to the predetermined space includes: and controlling the air flow conveying device to perform overall air flow regulation on the preset space.
According to an embodiment of the present disclosure, the obtaining of the temperature distribution information of the top area in the predetermined space includes: obtaining temperature data of P detection points arranged in the top area, wherein P is an integer larger than 1 and smaller than N, and N is an integer larger than 2; and calculating the temperature data of the N sub-regions by using a preset interpolation method based on the temperature data of the P detection points.
According to an embodiment of the present disclosure, adjusting the airflow delivery sub-device corresponding to the position of the target sub-region comprises: for the target subarea with the temperature data higher than the average temperature range, increasing the air supply area of the corresponding airflow conveying sub-device; and/or increasing the air output of the corresponding air flow conveying sub-device; and/or reducing the set temperature of the corresponding airflow delivery sub-device; for a target subarea with temperature data lower than the average temperature range, reducing the air supply area of the corresponding airflow conveying sub-device; and/or reducing the air supply amount of the corresponding airflow conveying sub-device; and/or raising the set temperature of the corresponding airflow delivery sub-assembly.
Another aspect of the present disclosure provides a temperature adjustment device, including: the temperature distribution information acquisition module is used for acquiring temperature distribution information of a top area in a preset space, wherein the temperature distribution information comprises temperature data of N sub-areas distributed in the top area, and N is an integer larger than 1; the determining module is used for determining whether a sub-area with temperature data exceeding an average temperature range exists in the N sub-areas or not based on the temperature distribution information; and the adjusting module is used for adjusting the airflow conveying devices corresponding to the preset space under the condition that sub-areas with temperature data exceeding the average temperature range exist in the N sub-areas, so that the temperature data of the N sub-areas are all located in the average temperature range.
According to an embodiment of the present disclosure, the apparatus further comprises a temperature calculation module, the temperature calculation module being configured to: calculating the average value and the standard deviation of the temperature data of the N sub-regions; and obtaining the average temperature range based on the average value and the standard deviation.
According to an embodiment of the present disclosure, the airflow delivery device comprises a plurality of airflow delivery sub-devices. The determining whether any sub-region of the N sub-regions with temperature data exceeding the average temperature range comprises: and M target sub-areas with temperature data exceeding the average temperature range are determined from the N sub-areas, wherein M is an integer larger than 0 and smaller than N. The adjusting of the airflow conveying device corresponding to the preset space comprises the following steps: adjusting the airflow delivery sub-assembly corresponding to the position of the target sub-area.
According to an embodiment of the present disclosure, the adjusting the airflow delivery device corresponding to the predetermined space includes: and controlling the air flow conveying device to perform overall air flow regulation on the preset space.
According to an embodiment of the present disclosure, the obtaining module includes: the acquisition submodule is used for acquiring temperature data of P detection points arranged in the top area, wherein P is an integer larger than 1 and smaller than N, and N is an integer larger than 2; and the interpolation calculation submodule is used for calculating the temperature data of the N sub-areas by utilizing a preset interpolation method based on the temperature data of the P detection points.
According to an embodiment of the present disclosure, adjusting the air flow delivery device corresponding to the position of the target sub-area comprises: for the target subarea with the temperature data higher than the average temperature range, increasing the air supply area of the corresponding airflow conveying sub-device; and/or increasing the air output of the corresponding air flow conveying sub-device; and/or reducing the set temperature of the corresponding airflow delivery sub-device; for a target subarea with temperature data lower than the average temperature range, reducing the air supply area of the corresponding airflow conveying sub-device; and/or reducing the air supply amount of the corresponding airflow conveying sub-device; and/or raising the set temperature of the corresponding airflow delivery sub-assembly.
Another aspect of the present disclosure provides an electronic device including: one or more processors; memory for storing one or more programs, wherein the one or more programs, when executed by the one or more processors, cause the one or more processors to implement the method as described above.
Another aspect of the present disclosure provides a computer-readable storage medium storing computer-executable instructions for implementing the method as described above when executed.
Another aspect of the disclosure provides a computer program comprising computer executable instructions for implementing the method as described above when executed.
According to the embodiment of the disclosure, the temperature of each sub-area in the top area can be uniformly distributed, the temperature difference of the top area of the spaces such as the machine room is reduced, the waste of cold energy caused by heat exchange of the air in the top area due to the temperature difference is avoided, the reduction of the cold energy which is not effectively utilized in the space is facilitated, the effective utilization rate of the cold energy is improved, and the consumption of an air conditioning system is effectively reduced.
Drawings
The above and other objects, features and advantages of the present disclosure will become more apparent from the following description of embodiments of the present disclosure with reference to the accompanying drawings, in which:
fig. 1 schematically illustrates an exemplary application scenario in which a temperature adjustment method may be applied according to an embodiment of the present disclosure;
FIG. 2 schematically illustrates a flow chart of a temperature adjustment method according to an embodiment of the disclosure;
FIG. 3 schematically illustrates a flow diagram of a top region being divided into a plurality of sub-regions, in accordance with an embodiment of the present disclosure;
FIG. 4 schematically illustrates a flow chart for obtaining temperature distribution information for a head region within a predetermined space, in accordance with an embodiment of the present disclosure;
FIG. 5 schematically illustrates a schematic top view of a predetermined space, according to an embodiment of the disclosure;
FIG. 6 schematically illustrates a top view of a plurality of sub-regions of a predetermined spatial division in accordance with an embodiment of the present disclosure;
FIG. 7 schematically illustrates a block diagram of a thermostat according to an embodiment of the present disclosure;
FIG. 8 schematically illustrates a block diagram of a thermostat according to another embodiment of the present disclosure; and
fig. 9 schematically shows a block diagram of an electronic device adapted to implement a temperature regulation method according to an embodiment of the present disclosure.
Detailed Description
Hereinafter, embodiments of the present disclosure will be described with reference to the accompanying drawings. It should be understood that the description is illustrative only and is not intended to limit the scope of the present disclosure. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present disclosure.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. The terms "comprises," "comprising," and the like, as used herein, specify the presence of stated features, steps, operations, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, or components.
All terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art unless otherwise defined. It is noted that the terms used herein should be interpreted as having a meaning that is consistent with the context of this specification and should not be interpreted in an idealized or overly formal sense.
Where a convention analogous to "at least one of A, B and C, etc." is used, in general such a construction is intended in the sense one having skill in the art would understand the convention (e.g., "a system having at least one of A, B and C" would include but not be limited to systems that have a alone, B alone, C alone, a and B together, a and C together, B and C together, and/or A, B, C together, etc.). Where a convention analogous to "A, B or at least one of C, etc." is used, in general such a construction is intended in the sense one having skill in the art would understand the convention (e.g., "a system having at least one of A, B or C" would include but not be limited to systems that have a alone, B alone, C alone, a and B together, a and C together, B and C together, and/or A, B, C together, etc.).
An embodiment of the present disclosure provides a temperature adjustment method, including: temperature distribution information of a top area in a predetermined space is obtained, wherein the temperature distribution information comprises temperature data of N sub-areas distributed in the top area, and N is an integer larger than 1. Then, based on the temperature distribution information, it is determined whether there is a sub-area of the N sub-areas in which the temperature data exceeds the average temperature range. And if the sub-areas with the temperature data exceeding the average temperature range exist in the N sub-areas, adjusting the airflow conveying devices corresponding to the preset space so as to enable the temperature data of the N sub-areas to be within the average temperature range.
Fig. 1 schematically shows an exemplary application scenario in which a temperature adjustment method may be applied according to an embodiment of the present disclosure. It should be noted that fig. 1 is only an example of an application scenario in which the embodiments of the present disclosure may be applied to help those skilled in the art understand the technical content of the present disclosure, but does not mean that the embodiments of the present disclosure may not be applied to other devices, systems, environments or scenarios.
As shown in fig. 1, the temperature adjustment method applied in the embodiment of the disclosure may be applied to a machine room 100, a plurality of cabinets 110 are disposed in the machine room 100, and an area between a top of the cabinet 110 and a ceiling 120 of the machine room 100 may be referred to as a top area. The top area can be evenly divided into a plurality of sub-areas, the sub-areas are arranged along the horizontal direction, temperature data of each sub-area is obtained, and if the sub-areas with the temperatures exceeding the average temperature range exist, the airflow conveying sub-device is adjusted to enable the temperatures of the sub-areas to be within the average temperature range.
In an application scenario of the computer room, the application of the temperature adjustment method may be performed by a device that manages and controls the computer room, or may be performed by a control device of an air conditioning system of the computer room.
It should be noted that the cabinet arrangement manner shown in fig. 1 is only an example, and in addition, the method for adjusting the application temperature according to the embodiment of the present disclosure is also applicable to an arrangement manner in which the cabinets are arranged back to back, and is also applicable to a machine room in which a cabinet cold channel is closed.
It should be noted that the temperature adjusting method and apparatus in the embodiments of the present disclosure may be used for temperature adjustment and control of a machine room in the financial field, and may also be used for temperature adjustment and control of a machine room in any field except the financial field.
Fig. 2 schematically illustrates a flow chart of a temperature adjustment method according to an embodiment of the present disclosure.
As shown in fig. 2, the temperature adjustment method may include operations S210 to S230.
In operation S210, temperature distribution information of a top area in a predetermined space is obtained, wherein the temperature distribution information includes temperature data of N sub-areas distributed in the top area, N being an integer greater than 1.
For example, the predetermined space may refer to an indoor area, and the top area may refer to a distance between a horizontal plane having a height H from a bottom surface of the predetermined space to a top surface of the predetermined space, where H is smaller than a total height of the predetermined space (a height of the top surface of the predetermined space with respect to the bottom surface), H may be set according to actual circumstances, and may be, for example, 2m or 3m, and the total height of the predetermined space may be, for example, 4m or 5 m. In case the predetermined space is a room, H may be the height of the cabinet, i.e. the top area may refer to the space area between the top of the cabinet to the top of the room.
Fig. 3 schematically illustrates a flow chart of a top region divided into a plurality of sub-regions according to an embodiment of the present disclosure.
As shown in fig. 3, the top region may be uniformly divided into N sub-regions 301, and the N sub-regions 301 may be arranged in a horizontal direction, for example, the top region is divided into grids, each sub-region represents a grid, where N is an integer greater than or equal to 2. The temperature distribution information may include, for example, a temperature value of each sub-area 301 of the N sub-areas, for example, a temperature sensor may be disposed in each sub-area 301, and the temperature value sensed by the temperature sensor may be used as the temperature value of the corresponding sub-area.
In operation S220, it is determined whether there is a sub-area of the N sub-areas in which the temperature data exceeds the average temperature range, based on the temperature distribution information.
According to an embodiment of the present disclosure, the average temperature range may be related to the average value Ta of the temperatures of the N sub-regions, the temperature difference between the sub-regions having temperature values within the average temperature range is small, and the temperature difference between the sub-region having temperature values exceeding the average temperature range and other sub-regions is large.
In operation S230, if there is a sub-area with temperature data exceeding the average temperature range in the N sub-areas, the airflow delivery devices corresponding to the predetermined space are adjusted so that the temperature data of the N sub-areas are all within the average temperature range.
If sub-regions with temperature data exceeding the average temperature range exist in the N sub-regions, the temperature uniformity representing the N sub-regions is low, the temperature difference between some sub-regions is large, and the cold utilization rate is low due to heat exchange between the sub-regions, so that the temperature distribution of the top region needs to be adjusted to enable the temperature distribution of each sub-region to be uniform. According to the embodiment of the disclosure, the air flow organization in the predetermined space can be improved by adjusting the operation parameters or the air outlet position of the air flow conveying device arranged corresponding to the predetermined space, wherein the air flow conveying device is used for providing cold air for the predetermined space, and the air flow conveying device can be, for example, an air conditioner, a ventilated floor and the like. If the sub-regions with the temperature data exceeding the average temperature range do not exist in the N sub-regions, the temperature distribution of each sub-region is represented to be uniform, and adjustment is not needed.
In the process of adjusting the airflow delivery device corresponding to the predetermined space, operations S210 to S230 may be performed every predetermined time until the temperature data of the N sub-regions are within the average temperature range. For example, after the airflow conveying device corresponding to the predetermined space is primarily adjusted, operation S210 may be performed again to obtain temperature data of each sub-region, then operation S220 is performed again, if there is still a sub-region whose temperature value exceeds the average temperature range, the airflow conveying device is adjusted again, and the above steps are repeated until the temperature value of each sub-region is within the corresponding average temperature range, so as to reduce the standard deviation of temperature distribution and improve the temperature uniformity of the top region.
According to the embodiment of the disclosure, the temperature of each sub-area in the top area can be uniformly distributed, the temperature difference of the top area of the spaces such as the machine room is reduced, the waste of cold energy caused by heat exchange of the air in the top area due to the temperature difference is avoided, the reduction of the cold energy which is not effectively utilized in the space is facilitated, the effective utilization rate of the cold energy is improved, and the consumption of an air conditioning system is effectively reduced.
According to an embodiment of the present disclosure, the average temperature range may be obtained based on: calculating the average value and the standard deviation of the temperature data of the N sub-regions; based on the mean and standard deviation, the mean temperature range was obtained.
For example, before performing operation S220, an average temperature range required for operation S220 may be determined based on the temperature data of the respective sub-regions obtained in operation S210. Specifically, the average value Ta and the standard deviation N of the temperature values of the N sub-regions may be calculated first, and then the average temperature range may be determined according to the average value Ta and the standard deviation N, and the average temperature range may be (Ta-N/2, Ta + N/2), for example. After the current average temperature range is obtained based on the above manner, operation S220 is performed.
In operation S230, after the airflow transportation device corresponding to the predetermined space is primarily adjusted, operation S210 may be performed again to obtain temperature data of each sub-region, and an average temperature range is recalculated based on the newly obtained temperature data, then operation S220 is performed again, if there is still a sub-region whose temperature value exceeds the average temperature range, the airflow transportation device is adjusted again, and the above-mentioned operation is repeated until the temperature values of each sub-region are all within the corresponding average temperature range, so as to reduce the standard deviation of temperature distribution and improve the temperature uniformity.
According to the embodiment of the disclosure, the average temperature range is determined by using the average temperature value and the standard deviation of each sub-region, and the average temperature range determined based on the manner is compared with the temperature value of each sub-region, so that whether the temperature value of each sub-region is uniform or not can be accurately judged, and the sub-region with larger temperature deviation can be screened out.
Fig. 4 schematically shows a flow chart for obtaining temperature distribution information of a ceiling region in a predetermined space according to an embodiment of the present disclosure.
As shown in fig. 4, obtaining temperature distribution information of the ceiling region within the predetermined space in operation S210 includes operations S211 and S212 according to an embodiment of the present disclosure.
In operation S211, temperature data of P detection points disposed at the top region are obtained, where P is an integer greater than 1 and less than N, and N is an integer greater than 2.
In operation S212, temperature data of N sub-regions are calculated using a predetermined interpolation method based on the temperature data of the P detection points.
Fig. 5 schematically illustrates a schematic top view of a predetermined space according to an embodiment of the present disclosure.
As shown in fig. 5, the predetermined space may be first divided into a plurality of larger areas 510, for example, the planar area of the predetermined space is 300 square meters, the predetermined space may be first divided into 12 areas 510 on average, the area of each area 510 is 25 square meters (5 m side by 5m side), a temperature sensor may be disposed corresponding to each large area 510, and a temperature value sensed by the temperature sensor may be used as a temperature value of the corresponding large area 510, so that the temperature distribution of the 12 large areas may be obtained. Wherein, to the lower computer lab of height, temperature sensor can directly set up on the ceiling of computer lab, to the higher computer lab of height, can set up the mounting bracket between the top of rack and ceiling to set up temperature sensor on the shelf that is located between rack top and the ceiling.
Fig. 6 schematically shows a top view schematic of a plurality of sub-regions of a predetermined spatial division according to an embodiment of the present disclosure.
As shown in fig. 6, each large area may be divided into several sub-areas 301, for example, each large area has an area of 25 square meters (5 m side length 5m), each large area may be divided into 5 sub-areas 301 on average, and each sub-area 301 has an area of 1 square meter (1 m side length 1 m).
Because the temperature value of each large area is obtained, the temperature value of each small area can be estimated by using a two-dimensional interpolation method, optionally, a local polynomial interpolation method can be adopted for calculation, and the local polynomial interpolation method can obtain a relatively accurate sub-area temperature value through actual verification. Local polynomial interpolation can fit multiple polynomials in a specified overlapping neighborhood, define search neighborhoods by using size and shape, neighborhood number and partial configuration, modify bandwidth, spatial condition number (if enabled) and search neighborhood values synchronously using heuristic trend surface analysis sliders, and capture short range variations when the data set shows such variations. Expressed using the formula:
y＝P(x)＝akxk+ak-1xk-1+...+ao
wherein x is an interpolation node, y is a temperature value corresponding to the interpolation node, ak、ak-1、...、a0The coefficients can be calculated from the known temperature values of the respective large areas.
According to the embodiment of the disclosure, only a small number of temperature sensors can be arranged, temperature values of more sub-regions can be obtained by using an interpolation method, surface information of the temperature is established according to point information of the temperature, and cost and installation difficulty can be reduced while accurate acquisition of the temperature of the sub-regions is ensured. And the predetermined space is subjected to grid division to form dense grid sub-areas, and the temperature distribution condition of each sub-area can reflect detailed temperature change information of the whole area.
According to an embodiment of the present disclosure, operation S220 may further include: and M target sub-areas with temperature data exceeding the average temperature range are determined from the N sub-areas, wherein M is an integer larger than 0 and smaller than N.
For example, if there are sub-regions in the N sub-regions whose temperature data exceed the average temperature range, the sub-regions whose temperatures are higher than the average temperature range and the sub-regions whose temperatures are lower than the average temperature range may be screened from the N sub-regions, and each of the screened sub-regions that exceed the average temperature range may be regarded as a target sub-region.
The air flow delivery device may include a plurality of air flow delivery sub-devices, and the adjusting of the air flow delivery device corresponding to the predetermined space in operation S230 may include: the airflow delivery sub-assembly corresponding to the position of the target sub-area is adjusted.
For example, each room may be provided with a number of (e.g., six) air conditioners, each air conditioner may correspond to a part of the area of the room, and each air conditioner may serve as one airflow delivery sub-device. After the target sub-area is screened out, the air conditioner corresponding to the target sub-area can be adjusted.
For the machine room with the lower air supply mode, a ventilation floor is arranged on the ground of the machine room, the ventilation floor is provided with a ventilation opening, and cold air output from an air conditioner is blown into the machine room from bottom to top through the ventilation opening of the ventilation floor. In the case that a plurality of air conditioners are provided in the machine room, each air conditioner may correspond to a plurality of ventilation floors, and the cold air output by each air conditioner is delivered into the machine room through a corresponding plurality of ventilation floors, for example, the air conditioner a corresponds to the ventilation floors b 1-b 10, and the cold air output by the air conditioner a is delivered into the machine room through a corresponding ventilation floor b 1-b 10. Because the ventilation floor at the bottom of the machine room is in up-down corresponding relation with the subarea at the top of the machine room, the air conditioners are in corresponding relation with the subareas, and each air conditioner can correspond to a plurality of subareas. After the target sub-area is screened out, the air conditioner corresponding to the target sub-area can be adjusted, for example, the circulating air volume and the set temperature of the air conditioner can be adjusted.
In addition, each ventilation floor can also be used as an airflow conveying sub-device, and after the target sub-area is screened out, the corresponding ventilation floor below the target sub-area can be adjusted, for example, the number and the area of the ventilation openings of the ventilation floor can be adjusted. The ventilated floor may, for example, be provided with baffles, the number and area of which can be adjusted by moving the baffles.
For the machine room with the side air supply mode, a plurality of air conditioners can be arranged in each row of machine cabinets, the air conditioners with the side air supply mode horizontally discharge air, and cold air can reach the machine cabinets near the air conditioners for heat dissipation. For example, the cabinets c1 to c12 are located in a row, and two air conditioners a1 and a2 may be disposed between the cabinets c3 and c4, where the air conditioner a1 may be disposed between the cabinets c3 and c4 and is responsible for dissipating heat from the cabinets c1 to c3 and the cabinets c4 to c 6. The air conditioner a2 can be disposed between the cabinets c9 and c10 and is responsible for dissipating heat from the cabinets c 7-c 9 and the cabinets c 10-c 12. In the side air supply mode, each air conditioner can also correspond to a plurality of sub-areas in the nearby area, and after the target sub-area is screened out, the air conditioner corresponding to the target sub-area can be adjusted, for example, the circulating air volume and the set temperature of the air conditioner can be adjusted.
According to the embodiment of the present disclosure, for the target sub-area with temperature data higher than the average temperature range, at least one of the following measures may be taken: (1) the air supply area of the corresponding air flow conveying sub-device is increased; (2) increasing the air output of the corresponding air flow conveying sub-device; (3) and reducing the set temperature of the corresponding airflow conveying sub-device.
For example, in a machine room of a lower air supply mode, for a target sub-area whose temperature data is higher than an average temperature range, the target sub-area may be adjusted by any one, any two, or all three of the above measures (1) to (3), for example, the airflow organization in the machine room may be adjusted by increasing the number and area of the ventilation openings of the ventilation bottom plate corresponding to the target sub-area, and then increasing the circulating air volume of the air conditioner corresponding to the target sub-area, and if the temperature of the target sub-area is still higher than the average temperature range, IT indicates that the IT equipment load of the area is higher, and then the set temperature of the corresponding air conditioner may be appropriately adjusted. In the machine room with the side air supply mode, any one or both of the measures (2) and (3) is adopted to adjust the target sub-area with the temperature data higher than the average temperature range, for example, the circulating air volume of the air conditioner corresponding to the target sub-area can be increased, and if the temperature of the target sub-area is still higher than the average temperature range, the IT equipment load of the area is higher, and then the set temperature of the corresponding air conditioner can be properly reduced. In other embodiments of the present disclosure, the adjustment sequence may be adjusted according to actual conditions, and the adjustment amount may also be determined according to actual conditions.
According to an embodiment of the present disclosure, for a target sub-region with temperature data below an average temperature range, at least one of the following measures may be taken: (1) the air supply area of the corresponding air flow conveying sub-device is reduced; (2) reducing the air output of the corresponding air flow conveying sub-device; (3) and increasing the set temperature of the corresponding airflow delivery sub-device.
For example, in a machine room of a lower air supply mode, for a target sub-area with temperature data lower than an average temperature range, any one, any two, or all three of the above measures (1) to (3) are adopted for adjustment, for example, the number and the area of the ventilation openings of the ventilation bottom plate corresponding to the target sub-area are reduced, and then the circulating air volume of the air conditioner corresponding to the target sub-area is reduced, so that the airflow organization in the machine room is adjusted, and if the temperature of the target sub-area is still lower than the average temperature range, the set temperature of the corresponding air conditioner can be properly increased. In the machine room with the side air supply mode, any one or both of the measures (2) and (3) is adopted to adjust the target sub-area with the temperature data lower than the average temperature range, for example, the circulating air volume of the air conditioner corresponding to the target sub-area can be reduced firstly, and if the temperature of the target sub-area is still lower than the average temperature range, the set temperature of the corresponding air conditioner can be properly increased. In other embodiments of the present disclosure, the adjustment sequence may be adjusted according to actual conditions, and the adjustment amount may also be determined according to actual conditions.
According to the embodiment of the disclosure, the temperature of the target sub-area beyond the average temperature range can be adjusted, the efficiency is higher, and the temperature of each sub-area can be effectively and quickly balanced.
According to the embodiment of the disclosure, for the application scene of the machine room, the waste of cold quantity caused by heat exchange of air above the machine room due to the temperature difference can be avoided, so that the temperature difference of the area above the machine room cabinet can be reduced, the cold quantity which is not effectively utilized by the machine room can be reduced, the effective utilization rate of the refrigerating capacity of the air conditioner of the machine room is improved, and the consumption of the air conditioning system of the machine room is effectively reduced.
In addition, the temperature adjusting method disclosed by the embodiment of the disclosure has universality, and the method is suitable for machine rooms adopting different air supply modes and different refrigeration systems. And the method has the advantages of rapidness, and the implementation of the analysis process of the thermal environment of the machine room and the cooling capacity regulation scheme of the machine room can be completed in a short time. And moreover, the method has popularization, can effectively reduce the energy consumption of the air conditioning system of the machine room, and has certain economic benefit.
According to an embodiment of the present disclosure, the adjusting of the airflow delivery device corresponding to the predetermined space in operation S230 may include: and controlling the air flow conveying device to perform overall air flow regulation on the preset space.
For example, for an airflow delivery device that cannot be adjusted regionally, the airflow delivery device can be used to adjust the overall airflow pattern of the predetermined space. For example, the whole output air volume of the airflow conveying device can be properly increased to increase the circulating air volume in a preset space, and verification proves that the whole air volume of a machine room is reasonably increased under the condition of uneven temperature of the top area, and certain effects of improving uneven temperature of the top area and improving the utilization rate of cold energy can be achieved. Another aspect of the disclosed embodiments provides a temperature adjustment device.
FIG. 7 schematically illustrates a block diagram of a thermostat according to an embodiment of the disclosure.
As shown in fig. 7, the temperature adjustment apparatus 700 may include an acquisition module 710, a determination module 720, and an adjustment module 730.
The obtaining module 710 is configured to obtain temperature distribution information of a top area in a predetermined space, where the temperature distribution information includes temperature data of N sub-areas distributed in the top area, where N is an integer greater than 1.
The determining module 720 is configured to determine whether any sub-region of the N sub-regions has temperature data exceeding the average temperature range based on the temperature distribution information.
The adjusting module 730 is configured to adjust the airflow delivery device corresponding to the predetermined space when there is a sub-area in the N sub-areas whose temperature data exceed the average temperature range, so that the temperature data of the N sub-areas are all within the average temperature range.
Fig. 8 schematically illustrates a block diagram of a thermostat according to another embodiment of the present disclosure.
As shown in fig. 8, according to an embodiment of the present disclosure, the temperature adjustment apparatus 700 may further include a temperature calculation module 740 in addition to the obtaining module 710, the determining module 720 and the adjusting module 730, and the temperature calculation module 740 may be configured to: calculating the average value and the standard deviation of the temperature data of the N sub-regions; and obtaining an average temperature range based on the average and the standard deviation.
According to an embodiment of the present disclosure, the airflow delivery device includes a plurality of airflow delivery sub-devices. The determining module 720 may also be configured to: and M target sub-areas with temperature data exceeding the average temperature range are determined from the N sub-areas, wherein M is an integer larger than 0 and smaller than N. Adjusting the airflow delivery device corresponding to the predetermined space may include: the airflow delivery sub-assembly corresponding to the position of the target sub-area is adjusted.
According to the embodiment of the disclosure, adjusting the airflow delivery device corresponding to the predetermined space comprises: and controlling the air flow conveying device to perform overall air flow regulation on the preset space.
According to an embodiment of the present disclosure, the obtaining module 710 includes an obtaining sub-module and an interpolation sub-module.
The acquisition submodule is used for acquiring temperature data of P detection points arranged in the top area, P is an integer larger than 1 and smaller than N, and N is an integer larger than 2.
The interpolation calculation submodule is used for calculating and obtaining the temperature data of the N sub-areas by utilizing a preset interpolation method based on the temperature data of the P detection points.
According to an embodiment of the present disclosure, adjusting the airflow delivery sub-device corresponding to the position of the target sub-region comprises: for the target subarea with the temperature data higher than the average temperature range, increasing the air supply area of the corresponding airflow conveying sub-device; and/or increasing the air output of the corresponding air flow conveying sub-device; and/or reducing the set temperature of the corresponding airflow delivery sub-device; and for a target sub-region with temperature data lower than the average temperature range, reducing the air supply area of the corresponding airflow conveying sub-device; and/or reducing the air supply amount of the corresponding airflow conveying sub-device; and/or raising the set temperature of the corresponding airflow delivery sub-assembly.
The temperature adjusting device of the embodiment of the disclosure can enable the temperature of each sub-area in the top area to be uniformly distributed, reduce the temperature difference of the top area of spaces such as a machine room and the like, avoid the waste of cold energy caused by heat exchange of air in the top area due to the temperature difference, contribute to reducing the cold energy which is not effectively utilized in the space, improve the effective utilization rate of the cold energy, and further effectively reduce the consumption of an air conditioning system. In addition, the temperature adjusting device disclosed by the embodiment of the disclosure has universality and is suitable for machine rooms adopting different air supply modes and different refrigeration systems. And the method has the advantages of rapidness, and the implementation of the analysis process of the thermal environment of the machine room and the cooling capacity regulation scheme of the machine room can be completed in a short time. And moreover, the method has popularization, can effectively reduce the energy consumption of the air conditioning system of the machine room, and has certain economic benefit.
Any number of modules, sub-modules, units, sub-units, or at least part of the functionality of any number thereof according to embodiments of the present disclosure may be implemented in one module. Any one or more of the modules, sub-modules, units, and sub-units according to the embodiments of the present disclosure may be implemented by being split into a plurality of modules. Any one or more of the modules, sub-modules, units, sub-units according to embodiments of the present disclosure may be implemented at least in part as a hardware circuit, such as a Field Programmable Gate Array (FPGA), a Programmable Logic Array (PLA), a system on a chip, a system on a substrate, a system on a package, an Application Specific Integrated Circuit (ASIC), or may be implemented in any other reasonable manner of hardware or firmware by integrating or packaging a circuit, or in any one of or a suitable combination of software, hardware, and firmware implementations. Alternatively, one or more of the modules, sub-modules, units, sub-units according to embodiments of the disclosure may be at least partially implemented as a computer program module, which when executed may perform the corresponding functions.
For example, any number of the obtaining module 710, the determining module 720, the adjusting module 730, the temperature calculating module 740, the obtaining sub-module, and the interpolation calculating sub-module may be combined and implemented in one module/unit/sub-unit, or any one of the modules/units/sub-units may be split into a plurality of modules/units/sub-units. Alternatively, at least part of the functionality of one or more of these modules/units/sub-units may be combined with at least part of the functionality of other modules/units/sub-units and implemented in one module/unit/sub-unit. According to an embodiment of the present disclosure, at least one of the obtaining module 710, the determining module 720, the adjusting module 730, the temperature calculating module 740, the obtaining sub-module and the interpolation calculating sub-module may be at least partially implemented as a hardware circuit, such as a Field Programmable Gate Array (FPGA), a Programmable Logic Array (PLA), a system on a chip, a system on a substrate, a system on a package, an Application Specific Integrated Circuit (ASIC), or may be implemented by hardware or firmware in any other reasonable manner of integrating or packaging a circuit, or implemented by any one of three implementations of software, hardware and firmware, or an appropriate combination of any of them. Alternatively, at least one of the obtaining module 710, the determining module 720, the adjusting module 730, the temperature calculating module 740, the obtaining sub-module and the interpolation calculating sub-module may be at least partially implemented as a computer program module, which when executed, may perform a corresponding function.
It should be noted that the temperature adjustment device portion in the embodiments of the present disclosure corresponds to the temperature adjustment method portion in the embodiments of the present disclosure, and the description of the temperature adjustment device portion specifically refers to the temperature adjustment method portion, and is not repeated herein.
Another aspect of the disclosed embodiments provides an electronic device that includes one or more processors and a memory. The memory is for storing one or more programs, which when executed by the one or more processors, cause the one or more processors to implement the temperature adjustment method as described above.
Fig. 9 schematically shows a block diagram of an electronic device adapted to implement the above described method according to an embodiment of the present disclosure. The electronic device shown in fig. 9 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present disclosure.
As shown in fig. 9, an electronic apparatus 900 according to an embodiment of the present disclosure includes a processor 901 which can perform various appropriate actions and processes in accordance with a program stored in a Read Only Memory (ROM)902 or a program loaded from a storage portion 908 into a Random Access Memory (RAM) 903. Processor 901 may comprise, for example, a general purpose microprocessor (e.g., a CPU), an instruction set processor and/or associated chipset, and/or a special purpose microprocessor (e.g., an Application Specific Integrated Circuit (ASIC)), among others. The processor 901 may also include on-board memory for caching purposes. The processor 901 may comprise a single processing unit or a plurality of processing units for performing the different actions of the method flows according to embodiments of the present disclosure.
In the RAM 903, various programs and data necessary for the operation of the electronic apparatus 900 are stored. The processor 901, the ROM 902, and the RAM 903 are connected to each other through a bus 904. The processor 901 performs various operations of the method flows according to the embodiments of the present disclosure by executing programs in the ROM 902 and/or the RAM 903. Note that the programs may also be stored in one or more memories other than the ROM 902 and the RAM 903. The processor 901 may also perform various operations of the method flows according to embodiments of the present disclosure by executing programs stored in the one or more memories.
According to embodiments of the present disclosure, method flows according to embodiments of the present disclosure may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable storage medium, the computer program containing program code for performing the method illustrated by the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network through the communication section 909, and/or installed from the removable medium 911. The computer program, when executed by the processor 901, performs the above-described functions defined in the system of the embodiment of the present disclosure. The systems, devices, apparatuses, modules, units, etc. described above may be implemented by computer program modules according to embodiments of the present disclosure.
The present disclosure also provides a computer-readable storage medium, which may be contained in the apparatus/device/system described in the above embodiments; or may exist separately and not be assembled into the device/apparatus/system. The computer-readable storage medium carries one or more programs which, when executed, implement the method according to an embodiment of the disclosure.
According to embodiments of the present disclosure, a computer-readable storage medium may be a computer-readable signal medium or a computer-readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In contrast, in the present disclosure, a computer-readable signal medium may include a propagated data signal with computer-readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable storage medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable storage medium may be transmitted using any appropriate medium, including but not limited to: wireless, wired, optical fiber cable, radio frequency signals, etc., or any suitable combination of the foregoing.
For example, according to embodiments of the present disclosure, a computer-readable storage medium may include the ROM 902 and/or the RAM 903 described above and/or one or more memories other than the ROM 902 and the RAM 903.
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 various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
Those skilled in the art will appreciate that various combinations and/or combinations of features recited in the various embodiments and/or claims of the present disclosure can be made, even if such combinations or combinations are not expressly recited in the present disclosure. In particular, various combinations and/or combinations of the features recited in the various embodiments and/or claims of the present disclosure may be made without departing from the spirit or teaching of the present disclosure. All such combinations and/or associations are within the scope of the present disclosure.
The embodiments of the present disclosure have been described above. However, these examples are for illustrative purposes only and are not intended to limit the scope of the present disclosure. Although the embodiments are described separately above, this does not mean that the measures in the embodiments cannot be used in advantageous combination. The scope of the disclosure is defined by the appended claims and equivalents thereof. Various alternatives and modifications can be devised by those skilled in the art without departing from the scope of the present disclosure, and such alternatives and modifications are intended to be within the scope of the present disclosure.
Claims (13)
1. A method of temperature regulation, comprising:
obtaining temperature distribution information of a top area in a preset space, wherein the temperature distribution information comprises temperature data of N sub-areas distributed in the top area, and N is an integer greater than 1;
determining whether any subarea with temperature data exceeding the average temperature range exists in the N subareas or not based on the temperature distribution information;
and if so, adjusting the airflow conveying devices corresponding to the preset space so that the temperature data of the N sub-areas are all located in the average temperature range.
2. The method of claim 1, wherein the average temperature range is obtained based on:
calculating the average value and the standard deviation of the temperature data of the N sub-regions;
and obtaining the average temperature range based on the average value and the standard deviation.
3. The method of claim 1, wherein:
the air flow conveying device comprises a plurality of air flow conveying sub-devices;
the determining whether any sub-region of the N sub-regions with temperature data exceeding the average temperature range comprises: determining M target sub-regions with temperature data exceeding the average temperature range from the N sub-regions, wherein M is an integer larger than 0 and smaller than N;
the adjusting of the airflow conveying device corresponding to the preset space comprises the following steps: adjusting the airflow delivery sub-assembly corresponding to the position of the target sub-area.
4. The method of claim 1, wherein the adjusting the airflow delivery device corresponding to the predetermined space comprises:
and controlling the air flow conveying device to perform overall air flow regulation on the preset space.
5. The method of claim 1, wherein the obtaining temperature distribution information of the ceiling region within the predetermined space comprises:
obtaining temperature data of P detection points arranged in the top area, wherein P is an integer larger than 1 and smaller than N, and N is an integer larger than 2;
and calculating the temperature data of the N sub-regions by using a preset interpolation method based on the temperature data of the P detection points.
6. The method of claim 3, wherein adjusting the airflow delivery sub-assembly corresponding to the location of the target sub-region comprises:
for the target subarea with the temperature data higher than the average temperature range, increasing the air supply area of the corresponding airflow conveying sub-device; and/or increasing the air output of the corresponding air flow conveying sub-device; and/or reducing the set temperature of the corresponding airflow delivery sub-device;
for a target subarea with temperature data lower than the average temperature range, reducing the air supply area of the corresponding airflow conveying sub-device; and/or reducing the air supply amount of the corresponding airflow conveying sub-device; and/or raising the set temperature of the corresponding airflow delivery sub-assembly.
7. A temperature conditioning device comprising:
the temperature distribution information acquisition module is used for acquiring temperature distribution information of a top area in a preset space, wherein the temperature distribution information comprises temperature data of N sub-areas distributed in the top area, and N is an integer larger than 1;
the determining module is used for determining whether a sub-area with temperature data exceeding an average temperature range exists in the N sub-areas or not based on the temperature distribution information;
and the adjusting module is used for adjusting the airflow conveying devices corresponding to the preset space under the condition that sub-areas with temperature data exceeding the average temperature range exist in the N sub-areas, so that the temperature data of the N sub-areas are all located in the average temperature range.
8. The apparatus of claim 7, further comprising a temperature calculation module to:
calculating the average value and the standard deviation of the temperature data of the N sub-regions;
and obtaining the average temperature range based on the average value and the standard deviation.
9. The apparatus of claim 7, wherein,
the air flow conveying device comprises a plurality of air flow conveying sub-devices;
the determining whether any sub-region of the N sub-regions with temperature data exceeding the average temperature range comprises: determining M target sub-regions with temperature data exceeding the average temperature range from the N sub-regions, wherein M is an integer larger than 0 and smaller than N;
the adjusting of the airflow conveying device corresponding to the preset space comprises the following steps: adjusting the airflow delivery sub-assembly corresponding to the position of the target sub-area.
10. The apparatus of claim 7, wherein the means for obtaining comprises:
the acquisition submodule is used for acquiring temperature data of P detection points arranged in the top area, wherein P is an integer larger than 1 and smaller than N, and N is an integer larger than 2;
and the interpolation calculation submodule is used for calculating the temperature data of the N sub-areas by utilizing a preset interpolation method based on the temperature data of the P detection points.
11. The apparatus of claim 9, wherein adjusting the airflow delivery sub-assembly corresponding to the position of the target sub-region comprises:
for the target subarea with the temperature data higher than the average temperature range, increasing the air supply area of the corresponding airflow conveying sub-device; and/or increasing the air output of the corresponding air flow conveying sub-device; and/or reducing the set temperature of the corresponding airflow delivery sub-device;
for a target subarea with temperature data lower than the average temperature range, reducing the air supply area of the corresponding airflow conveying sub-device; and/or reducing the air supply amount of the corresponding airflow conveying sub-device; and/or raising the set temperature of the corresponding airflow delivery sub-assembly.
12. An electronic device, comprising:
one or more processors;
a memory for storing one or more programs,
wherein the one or more programs, when executed by the one or more processors, cause the one or more processors to implement the method of any of claims 1-6.
13. A computer readable storage medium having stored thereon executable instructions which, when executed by a processor, cause the processor to carry out the method of any one of claims 1 to 6.
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