CN109945418B

CN109945418B - Air conditioner heating control method and device, storage medium and air conditioner

Info

Publication number: CN109945418B
Application number: CN201910213790.4A
Authority: CN
Inventors: 黄允棋; 司徒姗姗; 肖彪; 何林; 范建波
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2019-03-20
Filing date: 2019-03-20
Publication date: 2021-05-04
Anticipated expiration: 2039-03-20
Also published as: CN109945418A

Abstract

The invention provides an air conditioner heating control method, an air conditioner heating control device, a storage medium and an air conditioner, wherein the method comprises the following steps: acquiring the current indoor environment temperature and the current outdoor environment temperature of the environment where the air conditioner is located; determining corresponding preset temperature rise time and target operation parameters of the air conditioner according to the current indoor environment temperature and the current outdoor environment temperature; the preset temperature rise time comprises the following steps: time consumed by the preset indoor environment temperature rising to the preset temperature value; acquiring the current actual temperature rise time; the actual temperature rise time includes: the time actually consumed by the indoor environment temperature rising to the preset temperature value; and adjusting the target operation parameters of the air conditioner according to the actual temperature rise time and the preset temperature rise time so that the air conditioner operates according to the adjusted target operation parameters. The scheme provided by the invention can enable the upper temperature and the lower temperature of the room to be more uniform, improve the comfort of the user in using the air conditioner and improve the upper temperature and the lower temperature of the air in a layering way.

Description

Air conditioner heating control method and device, storage medium and air conditioner

Technical Field

The invention relates to the field of control, in particular to an air conditioner heating control method and device, a storage medium and an air conditioner.

Background

When the wall-mounted air conditioner is operated for heating, the hot air is low in density and is easy to float upwards, so that the temperature of the vertical surface of a room is basically hot and cold. Currently, most air conditioners use temperature compensation or adjustment air deflector structures (e.g., profile, dimensions, etc.) to optimize this problem, but in practice, they do not fundamentally solve it. For the temperature compensation method, because the actually used room height cannot be estimated, if the room is a shorter room, the problem that the over-temperature point (the actual room temperature exceeds the user set temperature) still operates easily occurs, and therefore the compensated temperature difference cannot be used in all states; the structure of the air guide plate has more angles for sweeping the air up and down, so that the hot air can not be sent to the ground all the time if the user sets the angle for sweeping the air down.

Disclosure of Invention

The present invention is directed to overcome the above-mentioned drawbacks of the prior art, and provides an air conditioner control method, an air conditioner control device, a storage medium and an air conditioner, so as to solve the problems of large difference between the upper and lower temperatures and uneven thermal inductance of a heating operation room of the air conditioner in the prior art.

The invention provides an air conditioner heating control method, which comprises the following steps: acquiring the current indoor environment temperature and the current outdoor environment temperature of the environment where the air conditioner is located; determining corresponding preset temperature rise time and target operation parameters of the air conditioner according to the current indoor environment temperature and the current outdoor environment temperature; the preset temperature rise time comprises the following steps: time consumed by the preset indoor environment temperature rising to the preset temperature value; acquiring the current actual temperature rise time; the actual temperature rise time includes: the time actually consumed by the indoor environment temperature rising to the preset temperature value; and adjusting the target operation parameters of the air conditioner according to the actual temperature rise time and the preset temperature rise time so that the air conditioner operates according to the adjusted target operation parameters.

Optionally, determining a corresponding preset temperature rise time and a target operation parameter of the air conditioner according to the current indoor environment temperature and the current outdoor environment temperature includes: acquiring a first corresponding relation between a preset indoor environment temperature and an outdoor environment temperature and a preset temperature rise time and a target operation parameter; and determining preset temperature rise time and target operation parameters corresponding to the current indoor environment temperature and the current outdoor environment temperature according to the first corresponding relation.

Optionally, the target operating parameter includes: a target inner tube temperature; determining preset temperature rise time and target operation parameters corresponding to the current indoor environment temperature and the outdoor environment temperature according to the first corresponding relation, wherein the preset temperature rise time and the target operation parameters comprise: and determining the target inner pipe temperature corresponding to the current indoor environment temperature and the current outdoor environment temperature according to the first corresponding relation and the current set wind gear of the air conditioner.

Optionally, adjusting a target operation parameter of the air conditioner according to the actual temperature rise time and the preset temperature rise time includes: calculating the ratio of the actual temperature rise time to the preset temperature rise time; acquiring a second corresponding relation between a preset ratio interval and a correction coefficient; searching a correction coefficient corresponding to the ratio from the second corresponding relation; and adjusting the target operation parameter according to the correction coefficient corresponding to the ratio.

Optionally, the target operating parameter includes: a target operating frequency, the correction factor comprising: a frequency correction factor; adjusting the target operation parameter according to the correction coefficient corresponding to the ratio, including: obtaining the product of the target running frequency and the frequency correction coefficient to serve as the adjusted target running frequency; and/or, the target operating parameters include: a target inner tube temperature, the correction factor comprising: compensating the temperature of the inner pipe; adjusting the target operation parameter according to the correction coefficient corresponding to the ratio, including: and acquiring the sum of the target inner tube temperature and the inner tube compensation temperature to serve as the adjusted target inner tube temperature.

Optionally, when the target operating parameter includes a target operating frequency, the method further includes: when the ratio is greater than or equal to a first preset threshold value, adjusting the target operation frequency to a first frequency; and when the ratio is less than or equal to a second preset threshold value, adjusting the target running frequency to a second frequency.

Optionally, when the target operating parameter includes a target operating frequency, the method further includes: detecting whether the temperature difference value between the set temperature of the air conditioner and the current indoor environment temperature is smaller than a preset temperature threshold value or not; and when the temperature difference is smaller than a preset temperature threshold, correcting the adjusted target operation frequency according to the ratio and the temperature difference.

Optionally, correcting the adjusted target operating frequency according to the ratio and the temperature difference includes: determining a corresponding first correction frequency according to the ratio and the temperature difference; and correcting the adjusted target running frequency according to the first correction frequency.

Optionally, determining a corresponding correction frequency according to the ratio and the temperature difference includes: acquiring a preset third corresponding relation between different ratio intervals and temperature intervals and different correction frequencies; and searching the first correction frequency corresponding to the ratio and the temperature difference value from the third corresponding relation.

Optionally, before determining the corresponding preset temperature rise time and the target operation parameter of the air conditioner according to the current indoor environment temperature and the current outdoor environment temperature, the method further includes: acquiring a corresponding target indoor environment temperature according to the current outdoor environment temperature; judging whether the current indoor environment temperature is greater than the target indoor environment temperature; and if so, adjusting the target inner tube temperature of the air conditioner according to the current outdoor environment temperature.

In another aspect, the present invention provides an air conditioner heating control apparatus, including: the first acquisition unit is used for acquiring the current indoor environment temperature and the current outdoor environment temperature of the environment where the air conditioner is located; the determining unit is used for determining corresponding preset temperature rise time and target operation parameters of the air conditioner according to the current indoor environment temperature and the current outdoor environment temperature; the preset temperature rise time comprises the following steps: time consumed by the preset indoor environment temperature rising to the preset temperature value; the second acquisition unit is used for acquiring the current actual temperature rise time; the actual temperature rise time includes: the time actually consumed by the indoor environment temperature rising to the preset temperature value; and the adjusting unit is used for adjusting the target operation parameters of the air conditioner according to the actual temperature rise time and the preset temperature rise time so as to enable the air conditioner to operate according to the adjusted target operation parameters.

Optionally, the determining unit includes: the first acquiring subunit is used for acquiring a first corresponding relation between a preset indoor environment temperature and an outdoor environment temperature and a preset temperature rise time and a target operation parameter; and the determining subunit is used for determining preset temperature rise time and target operation parameters corresponding to the current indoor environment temperature and the current outdoor environment temperature according to the first corresponding relation.

Optionally, the target operating parameter includes: a target inner tube temperature; the determining subunit determines, according to the first corresponding relationship, preset temperature rise time and target operation parameters corresponding to the current indoor environment temperature and the current outdoor environment temperature, including: and determining the target inner pipe temperature corresponding to the current indoor environment temperature and the current outdoor environment temperature according to the first corresponding relation and the current set wind gear of the air conditioner.

Optionally, the adjusting unit includes: the calculating subunit is used for calculating the ratio of the actual temperature rise time to the preset temperature rise time; the second obtaining subunit is used for obtaining a second corresponding relation between the ratio interval and the correction coefficient which are configured in advance; the searching subunit is configured to search the correction coefficient corresponding to the ratio from the second correspondence; and the adjusting subunit is used for adjusting the target operation parameter according to the correction coefficient corresponding to the ratio.

Optionally, the target operating parameter includes: a target operating frequency, the correction factor comprising: a frequency correction factor; the adjusting subunit adjusts the target operation parameter according to the correction coefficient corresponding to the ratio, and includes: obtaining the product of the target running frequency and the frequency correction coefficient to serve as the adjusted target running frequency; and/or, the target operating parameters include: a target inner tube temperature, the correction factor comprising: compensating the temperature of the inner pipe; the adjusting subunit adjusts the target operation parameter according to the correction coefficient corresponding to the ratio, and includes: and acquiring the sum of the target inner tube temperature and the inner tube compensation temperature to serve as the adjusted target inner tube temperature.

Optionally, when the target operation parameter includes a target operation frequency, the adjusting subunit is further configured to: when the ratio is greater than or equal to a first preset threshold value, adjusting the target operation frequency to a first frequency; and when the ratio is less than or equal to a second preset threshold value, adjusting the target running frequency to a second frequency.

Optionally, when the target operating parameter includes a target operating frequency, the adjusting unit further includes: the detection subunit is used for detecting whether the temperature difference value between the set temperature of the air conditioner and the current indoor environment temperature is smaller than a preset temperature threshold value; and the correcting subunit is used for correcting the adjusted target operating frequency according to the ratio and the temperature difference when the temperature difference is smaller than a preset temperature threshold.

Optionally, the correcting subunit corrects the adjusted target operating frequency according to the ratio and the temperature difference, and includes: determining a corresponding first correction frequency according to the ratio and the temperature difference; and correcting the adjusted target running frequency according to the first correction frequency.

Optionally, the determining, by the correcting subunit, a corresponding correction frequency according to the ratio and the temperature difference includes: acquiring a preset third corresponding relation between different ratio intervals and temperature intervals and different correction frequencies; and searching the first correction frequency corresponding to the ratio and the temperature difference value from the third corresponding relation.

Optionally, the method further comprises: a third obtaining unit, configured to obtain a corresponding target indoor ambient temperature according to the current outdoor ambient temperature; the judging unit is used for judging whether the current indoor environment temperature is greater than the target indoor environment temperature; the adjusting unit is further configured to: and if the judging unit judges whether the current indoor environment temperature is greater than the target indoor environment temperature, adjusting the target inner pipe temperature of the air conditioner according to the current outdoor environment temperature.

A further aspect of the invention provides a storage medium having stored thereon a computer program which, when executed by a processor, carries out the steps of any of the methods described above.

Yet another aspect of the present invention provides an air conditioner comprising a processor, a memory, and a computer program stored on the memory and operable on the processor, wherein the processor implements the steps of any of the methods described above when executing the program.

The invention further provides an air conditioner which comprises the air conditioner heating control device.

According to the technical scheme of the invention, the corresponding preset temperature rise time and the target operation parameters of the air conditioner are determined according to the current indoor environment temperature and the current outdoor environment temperature of the environment where the air conditioner is positioned, adjusting the target operation parameters of the air conditioner according to the actual temperature rise time and the preset temperature rise time so as to enable the air conditioner to operate according to the adjusted target operation parameters, because the temperature of the inner pipe determines the temperature of the outlet air, the difference value between the temperature of the outlet air and the ambient temperature determines the temperature rise rate of the room, simultaneously influences the non-uniform degree of the air in the room, the temperature rise rate and the temperature uniformity can not be obtained at the same time in theory, the invention combines the two, firstly adjusts the operation frequency by the temperature rise rate, then adjusts the temperature of the inner pipe by mainly using the temperature uniformity, the heating operation control is adjusted through the temperature rise time, so that the upper temperature and the lower temperature of a room are more uniform, the comfort of the air conditioner used by a user is improved, and the upper temperature and the lower temperature of air in a layered mode are improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic diagram of an embodiment of a heating control method for an air conditioner according to the present invention;

fig. 2 is a flowchart illustrating a specific implementation of the step of determining the corresponding preset temperature rise time and the target operation parameter of the air conditioner according to the current indoor ambient temperature and the current outdoor ambient temperature according to an embodiment of the present invention;

FIG. 3 is a flowchart illustrating a specific embodiment of the step of adjusting the target operating parameter of the air conditioner according to the actual temperature rise time and the preset temperature rise time according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a heating control method for an air conditioner according to another embodiment of the present invention;

fig. 5 is a schematic structural diagram of an embodiment of an air conditioner heating control device provided by the present invention;

FIG. 6 is a block diagram illustrating an embodiment of a unit for determining according to the present invention;

FIG. 7 is a schematic diagram of an embodiment of an adjustment unit according to the present invention;

fig. 8 is a schematic structural diagram of another embodiment of the air conditioner heating control device provided by the invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Fig. 1 is a schematic method diagram of an embodiment of a heating control method of an air conditioner according to the present invention.

As shown in fig. 1, according to an embodiment of the present invention, the air conditioner heating control method includes at least step S110, step S150, step S160, and step S170.

And step S110, acquiring the current indoor environment temperature and the current outdoor environment temperature of the environment where the air conditioner is located.

For example, the current indoor ambient temperature and the current outdoor ambient temperature of the environment in which the air conditioner is located are detected by the temperature sensors.

And S150, determining corresponding preset temperature rise time and target operation parameters of the air conditioner according to the current indoor environment temperature and the current outdoor environment temperature.

The preset temperature rise time specifically comprises time consumed by rising of a preset temperature value of a preset indoor environment temperature; for example, the preset temperature rise time is set as t for every time the indoor ambient temperature rises by 1 ℃.

Fig. 2 is a flowchart illustrating a specific embodiment of the step of determining the corresponding preset temperature rise time and the target operation parameter of the air conditioner according to the current indoor ambient temperature and the current outdoor ambient temperature according to an embodiment of the present invention. As shown in fig. 2, in a specific embodiment, step S150 includes step S151 and step S152.

Step S151, a first corresponding relationship between the pre-configured indoor ambient temperature and outdoor ambient temperature, the preset temperature rise time, and the target operation parameter is obtained.

Step S152, determining the preset temperature rise time and the target operation parameters corresponding to the current indoor environment temperature and the current outdoor environment temperature according to the first corresponding relation.

That is, the preset temperature rise time and the target operation parameter corresponding to the current indoor environment temperature and the current outdoor environment temperature are searched from a first corresponding relationship between the preset indoor environment temperature and the preset outdoor environment temperature and the preset temperature rise time and the target operation parameter.

In a specific embodiment, the first corresponding relationship may be a first corresponding relationship list of the indoor ambient temperature and the outdoor ambient temperature, a preset temperature rise time and a target operation parameter, and the first corresponding relationship list may be obtained through an experiment. For example, table 1 is an example of indoor and outdoor ambient temperatures with preset temperature rise times and target operating parameters according to an embodiment of the present invention. The first corresponding relationship may be a corresponding relationship between different indoor environment temperature intervals and different outdoor environment temperature intervals, and the target operation parameter may be a target operation frequency and/or a target inner tube temperature.

	T_{Outer ring}＜T₆	T₆≤T_{Outer ring}＜T₅	T₅≤T_{Outer ring}＜T₄	T_{Outer ring}≥T₄
					T_{Inner ring}＜T₃	t₁，F₁，T_{Inner pipe 1}	t₂，F₂，T_{Inner pipe 2}	t₃，F₃，T_{Inner pipe 3}	t₄，F₄，T_{Inner tube 4}
T₃≤T_{Inner ring}＜T₂	t₅，F₅，T_{Inner tube 5}	t₆，F₆，T_{Inner tube 6}	t₇，F₇，T_{Inner tube 7}	t₈，F₈，T_{Inner pipe 8}
					T₂≤T_{Inner ring}＜T₁	t₉，F₉，T_{Inner tube 9}	t₁₀，F₁₀，T_{Inner tube 10}	t₁₁，F₁₁，T_{Inner tube 15}	t₁₂，F₁₂，T_{Inner tube 12}
T_{Inner ring}≥T₁	t₁₃，F₁₃，T_{Inner tube 13}	t₁₄，F₁₄，T_{Inner tube 14}	t₁₅，F₁₅，T_{Inner tube 15}	t₁₆，F₁₆，T_{Inner tube 16}

TABLE 1

The first corresponding relationship may be a corresponding relationship between different indoor environment temperature intervals and different outdoor environment temperature intervals, for example, the preset temperature rise time and the target operation parameter corresponding to 16 different groups of indoor environment temperature intervals and outdoor environment temperature intervals are listed in table 1. The target operating parameter may specifically be a target operating frequency and/or a target inner tube temperature.

When the target operation parameter includes a target operation frequency, the target operation frequency corresponding to the current indoor environment temperature and the outdoor environment temperature can be searched according to the first corresponding relation. When the target operation parameter includes a target inner tube temperature, the target inner tube temperature corresponding to the current indoor environment temperature and the current outdoor environment temperature may be determined according to the first corresponding relationship and the current set wind profile of the air conditioner. Specifically, a reference value of a target inner tube temperature corresponding to the current indoor environment temperature and the outdoor environment temperature is searched according to the first corresponding relation, and the target inner tube temperature corresponding to the current indoor environment temperature and the outdoor environment temperature is determined according to a current set air damper of the air conditioner and the reference value of the corresponding target inner tube temperature, wherein when the air damper is increased by one gear, a preset temperature value is increased on the basis of the reference value of the target inner tube temperature according to the corresponding target inner tube temperature.

For example, table 1 lists reference values, T, of preset temperature rise time, target operating frequency, and target inner tube temperature corresponding to 16 different sets of indoor ambient temperature and outdoor ambient temperature_{Outer ring}Indicating the outdoor ambient temperature, T_{Inner ring}Indicating the indoor ambient temperature, t₁、t₂、…、t₁₆Represents different T_{Outer ring}Temperature interval and T_{Inner ring}Corresponding temperature rise time of the temperature interval, F₁、F₂、…、F₁₆Denotes different T_{Outer ring}Temperature interval and T_{Inner ring}Target operating frequency, T, corresponding to a temperature interval_{Inner pipe 1}、T_{Inner pipe 2}、…、T _{Inner tube 16}Represents different T_{Outer ring}Temperature interval and T_{Inner ring}And the reference value of the target inner tube temperature corresponding to the temperature interval. The value range of the preset temperature rise time comprises 5-10 min, the value range of the target operation frequency comprises 1-120 Hz, and the initial frequency is selected according to the environment state. The value range of the reference value of the target inner tube temperature comprises 35-65 ℃.

After the current indoor environment temperature and the current outdoor environment temperature are obtained, the preset temperature rise time corresponding to the current indoor environment temperature and the current outdoor environment temperature can be searched from the first corresponding relation list, and the target operation frequency and/or the reference value of the target inner tube temperature corresponding to the current indoor environment temperature and the current outdoor environment temperature can be searched from the first corresponding relation list. When the target operation parameter includes a target operation frequency, the target operation frequency corresponding to the current indoor environment temperature and the outdoor environment temperature can be searched in the first corresponding relation list. When the target operation parameter comprises a target inner pipe temperature, searching a reference value of the target inner pipe temperature corresponding to the current indoor environment temperature and the outdoor environment temperature according to the first corresponding relation list, wherein when the wind gear is increased by one gear, the corresponding target inner pipe temperature is increased by X ℃ on the basis of the reference value of the target inner pipe temperature, and the value range of X comprises 0.5-1 ℃, for example, the wind gear of the air conditioner comprises five wind gears, namely a low wind gear, a medium wind gear and a high wind gear. For example, the reference value of the target inner pipe temperature corresponding to the current indoor environment temperature and the outdoor environment temperature searched from the first correspondence list is 52 degrees celsius, the current wind range of the air conditioner is medium wind range, X is 0.5 ℃, and the target inner pipe temperature is 53.5 ℃.

And step S160, acquiring the current actual temperature rise time.

The actual temperature rise time d Δ t_nSpecifically, the time consumed by the indoor environment temperature rising to the preset temperature value is included, that is, the time consumed by the indoor environment temperature rising to the preset temperature value is included in the actual operation process of the air conditioner. For example, the preset temperature rise time is the time taken for the indoor environment temperature to rise by 1 ℃, and the actual temperature rise time is the time taken for the indoor environment temperature to rise by 1 ℃ in the actual operation process of the air conditioner.

And S170, adjusting target operation parameters of the air conditioner according to the actual temperature rise time and the preset temperature rise time so that the air conditioner operates according to the adjusted target operation parameters.

When the target operating parameter comprises a target operating frequency, whenAnd when the ratio of the actual temperature rise time to the preset temperature rise time is greater than a second preset threshold and smaller than a first preset threshold, acquiring the product of the target running frequency and the ratio to serve as the adjusted target running frequency. I.e. F ═ F (d Δ t)_nT). When the ratio is greater than or equal to a first preset threshold value, adjusting the target operation frequency to a first frequency; and when the ratio is less than or equal to a second preset threshold value, adjusting the target running frequency to a second frequency. For example, the first frequency may be a preset upper limit frequency, that is, operated according to the upper limit frequency, and the second frequency may be a preset lower limit frequency, that is, operated according to the lower limit frequency, for example, as shown in table 2. Wherein the value range of the inner pipe compensation temperature comprises-5 ℃ to 5 ℃.

Fig. 3 is a flowchart illustrating a specific implementation of the step of adjusting the target operation parameter of the air conditioner according to the actual temperature rise time and the preset temperature rise time according to an embodiment of the present invention. As shown in fig. 3, step S170 may specifically include step S171, step S172, step S173, and step S174.

Step S171, calculating a ratio of the actual temperature rise time to the preset temperature rise time.

For example, the actual temperature rise time is set to d Δ t_nThe corresponding preset temperature rise time of different outdoor environment temperature intervals and indoor environment temperature intervals is t, and the ratio of the actual temperature rise time to the preset temperature rise time is d delta t_n/t。

Step S172, a second corresponding relationship between the pre-configured ratio interval and the correction coefficient is obtained.

The second corresponding relationship between the ratio interval and the correction coefficient may be a second corresponding relationship list between the ratio interval and the correction coefficient. For example, table 2 is an example of a second correspondence list of the ratio interval and the correction coefficient according to the embodiment of the present invention.

TABLE 2

Step S173, searching for the correction coefficient corresponding to the ratio from the second corresponding relationship.

Specifically, when the ratio of the actual temperature rise time to the preset temperature rise time is greater than a second preset threshold and smaller than a first preset threshold, the correction coefficient corresponding to the ratio is searched from the second corresponding relationship. For example, as shown in Table 2, the first predetermined threshold is 1.4, the second predetermined threshold is 0.7, and when 0.7 < d Δ t_nWhen the/t is less than 1.4, the correction coefficient corresponding to the ratio can be found from the table 2.

Specifically, when the target operating parameter comprises a target operating frequency, the correction factor comprises a frequency correction factor; the frequency correction factor may specifically be equal to the ratio. When the target operating parameter includes a target inner tube temperature, the correction factor includes an inner tube compensation temperature, for example, referring to table 2, different ratio intervals correspond to different inner tube compensation temperatures. When the target operation parameter comprises a target operation frequency, when the ratio is greater than or equal to a first preset threshold value, adjusting the target operation frequency to a first frequency; and when the ratio is less than or equal to a second preset threshold value, adjusting the target running frequency to a second frequency. For example, the first frequency may be a preset upper limit frequency, that is, operated according to the upper limit frequency, and the second frequency may be a preset lower limit frequency, that is, operated according to the lower limit frequency, for example, as shown in table 2. Wherein the value range of the inner pipe compensation temperature comprises-5 ℃ to 5 ℃.

And step S174, adjusting the target operation parameter according to the correction coefficient corresponding to the ratio.

Specifically, when the target operating parameter includes a target operating frequency, the correction coefficient includes a frequency correction coefficient, and a product of the target operating frequency and the frequency correction coefficient is obtained as the adjusted target operating frequency. When the target operation parameter comprises a target inner tube temperature and the correction coefficient comprises an inner tube compensation temperature, acquiring the sum of the target inner tube temperature and the inner tube compensation temperature as the adjusted target inner tube temperatureTarget inner tube temperature, i.e. adjusted target inner tube temperature of T_{Inner pipe}+T_{Supplement device}。

Optionally, when the target operation parameter includes a target operation frequency, it may be detected whether a temperature difference between a set temperature of the air conditioner and the current indoor environment temperature is less than a preset temperature threshold; and when the temperature difference is smaller than a preset temperature threshold, correcting the adjusted target operation frequency according to the ratio and the temperature difference.

That is to say, when the current indoor environment temperature is close to the set temperature (the temperature difference between the set temperature and the current indoor environment temperature is smaller than the preset temperature threshold), the adjusted target operating frequency is corrected according to the ratio of the actual temperature rise time to the preset temperature rise time and the temperature difference. The value range of the preset temperature threshold value is below 10 ℃.

Specifically, a corresponding first correction frequency is determined according to the ratio and the temperature difference; and correcting the adjusted target running frequency according to the first correction frequency. More specifically, a third corresponding relationship between different preset ratio intervals and temperature intervals and different correction frequencies can be obtained; and searching a first correction frequency corresponding to the ratio and the temperature difference value from the third corresponding relation, and correcting the adjusted target operation frequency according to the first correction frequency. The corrected target operating frequency is equal to the sum of the adjusted target operating frequency and the first correction frequency.

The third corresponding relationship may be a third corresponding relationship list of different ratio intervals and temperature intervals and different correction frequencies. For example, table 3 is an example of a third correspondence list of different ratio intervals and temperature intervals with different correction frequencies according to an embodiment of the present invention. As shown in table 3, Δ T is a temperature difference between the set temperature and the indoor ambient temperature, i.e., Δ T ═ T_{Setting up}-T_{Inner ring}And T is set to the set temperature. The value range of the correction frequency comprises-10 Hz to 10Hz, and can be set according to the specific configuration of the air conditioner. Wherein, T_aNamely the preset temperature threshold value, when the temperature difference value between the set temperature and the current indoor environment temperature is less than T_aThen, the corresponding correction frequency can be searched according to table 3 (table 3 is only used as an illustration, where different ratio intervals and temperature intervals are vacant with different correction frequencies).

TABLE 3

And after the target operation parameters of the air conditioner are adjusted, the air conditioner is operated according to the adjusted target operation parameters. Specifically, the air conditioner is operated according to the adjusted target operation frequency, and/or the air conditioner is operated according to the adjusted target inner pipe temperature. Specifically, the operating the air conditioner according to the adjusted target inner tube temperature includes operating the air conditioner according to the adjusted target inner tube temperature by adjusting an electronic expansion valve, for example, adjusting the number of steps of the electronic expansion valve according to the difference between the current actual inner tube temperature and the target inner tube temperature to reach the target inner tube temperature.

Fig. 4 is a schematic method diagram of another embodiment of the heating control method of the air conditioner provided by the invention. As illustrated in fig. 4, according to another embodiment of the present invention, the method may further include step S120, step S130, and step S140.

And step S120, acquiring a corresponding target indoor environment temperature according to the current outdoor environment temperature.

Step S130, determining whether the current indoor environment temperature is greater than the target indoor environment temperature.

Step S140, if the current indoor environment temperature is judged to be greater than the target indoor environment temperature, adjusting the target inner pipe temperature of the air conditioner according to the current outdoor environment temperature.

Specifically, before determining a corresponding preset temperature rise time and a target operation parameter of the air conditioner according to the current indoor environment temperature and the current outdoor environment temperature (step S150), obtaining a corresponding target indoor environment temperature according to the current outdoor environment temperature; judging whether the current indoor environment temperature is greater than the target indoor environment temperature; and if the current indoor environment temperature is judged to be greater than the target indoor environment temperature, adjusting the target inner pipe temperature of the air conditioner according to the current outdoor environment temperature. Specifically, the corresponding preset inner tube temperature when the indoor environment temperature reaches the target indoor environment temperature corresponding to the current outdoor environment temperature is determined, and the target inner tube temperature of the air conditioner is adjusted to the preset inner tube temperature, so that the opening of the electronic expansion valve is adjusted according to the current target inner tube temperature of the air conditioner, and the current inner tube temperature (actual inner tube temperature) reaches the target inner tube temperature; if the current indoor ambient temperature is less than or equal to the target indoor ambient temperature, the next step S150 is performed.

In a specific embodiment, obtaining the corresponding target indoor ambient temperature according to the current outdoor ambient temperature may specifically include searching for a target indoor ambient temperature corresponding to the current outdoor ambient temperature (i.e., a current actual outdoor ambient temperature) according to a correspondence between a preconfigured outdoor ambient temperature and the corresponding target indoor ambient temperature; and/or, the obtaining of the corresponding preset inner tube temperature when the indoor environment temperature reaches the target indoor environment temperature corresponding to the current outdoor environment temperature may specifically include searching for the corresponding preset inner tube temperature when the current indoor environment temperature reaches the target indoor environment temperature corresponding to the current outdoor environment temperature according to a correspondence between the preset outdoor environment temperature and the corresponding target indoor environment temperature and the preset inner tube temperature.

For example, table 4 is an example of a corresponding relationship between the outdoor ambient temperature and the corresponding target indoor ambient temperature and the preset inner tube temperature according to the embodiment of the present invention. The target indoor environment temperature is specifically an indoor comfortable temperature corresponding to different outdoor environment temperatures obtained through experiments, and T is used in Table 4_{Corresponding to the comfort temperature under the outer ring}To indicate. The range of the target indoor ambient temperature may include 18 ℃ to 28 ℃.

TABLE 4

T in Table 4 (Table 4 is illustrative only)_{Optimized inner tube}The corresponding preset inner tube temperatures under different outdoor environment temperatures are obtained. The preset inner tube temperature can be specifically the optimum inner tube temperature corresponding to the indoor environment temperature obtained through experiments when the indoor environment temperature reaches the optimum inner tube temperature corresponding to the different outdoor environment temperatures.

When the indoor environment temperature reaches the set temperature or above, low-frequency temperature maintenance control is carried out, namely the operation frequency is reduced to the preset lowest operation frequency, and the current indoor environment temperature is maintained.

The implementation case of the invention is as follows:

setting initial indoor ambient temperature T_{Inner ring}＝5℃，T_{Outer ring}0 ℃, user set temperature T_{Setting up}The temperature is 28 ℃, and the medium wind gear heating operation is carried out. Let T be_{Inner ring}And T_{Outer ring}Satisfy T₃≤T_{Inner ring}＜T₂，T₅≤T_{Outer ring}＜T₄Temperature interval of (1), outdoor ambient temperature T_{Outer ring}Satisfy t_W2＜T_{Outer ring}≤t_W1In the above, the corresponding preset temperature rise time t can be obtained according to table 1₇Target operating parameter is F₇And T_{Inner tube 7}Let a t₇＝6min，F₇＝68Hz， T_{Inner tube 7}When the wind gap compensation X is 0.5 ℃ at 52 ℃, the target inner tube temperature is 53.5 ℃, and T can be obtained from table 4_{Corresponding to comfort temperature 2 under the outer ring}22 deg.C, corresponding to the optimum inner tube temperature T at the outer ring_{Optimized inner tube}＝45℃。

First, T is judged_{Inner ring}Whether or not greater than T_{Corresponding to comfort temperature 2 under the outer ring}Current, current T_{Inner ring}＝5℃＜T_{Comfort temperature 2 at outer ring correspondence}And when the temperature is 22 ℃, returning to continue judging. Simultaneous calculation of indoor ambient temperatureThe time required for rising to 1 ℃ is 8min, T_{Outer ring}When the temperature is 0 ℃, the frequency correction coefficient is 8/6 ═ 1.33, and the inner tube compensation temperature is T, according to table 2_{Supplement 6}Is provided with T_{Supplement 6}3 ℃. Calculating the temperature difference between the current actual indoor environment temperature and the set temperature, and taking the maximum temperature difference T_aWhen the temperature is 10 ℃, the temperature delta T is 28-5 ℃, 23 ℃ and more than or equal to 10 ℃, and the correction frequency is 8Hz according to the table 3; the adjusted target operating frequency F is obtained as F₇8/6+ 8-68-1.33 + 8-98 Hz; obtaining the adjusted target inner tube temperature T_{Target inner tube}＝T_{Inner tube 7}+3*0.5+T_{Supplement 6}52+1.5+ 3-56.5 ℃; and feeding back the adjusted target operation parameters to the air conditioning system to operate according to the corresponding target values, and then continuing to perform circulating judgment. And when the indoor environment temperature reaches the temperature set by the user, entering a conventional low-frequency control mode.

Fig. 5 is a schematic structural diagram of an embodiment of an air conditioner heating control device provided by the present invention. As shown in fig. 5, the air-conditioning heating control apparatus 100 includes: a first acquisition unit 110, a determination unit 120, a second acquisition unit 130, and an adjustment unit 140.

The first obtaining unit 110 is configured to obtain a current indoor ambient temperature and a current outdoor ambient temperature of an environment where the air conditioner is located; the determining unit 120 is configured to determine a corresponding preset temperature rise time and a target operation parameter of the air conditioner according to the current indoor environment temperature and the current outdoor environment temperature; the preset temperature rise time comprises the following steps: time consumed by the preset indoor environment temperature rising to the preset temperature value; the second obtaining unit 130 is configured to obtain a current actual temperature rise time; the actual temperature rise time includes: the time actually consumed by the indoor environment temperature rising to the preset temperature value; the adjusting unit 140 is configured to adjust a target operation parameter of the air conditioner according to the actual temperature rise time and the preset temperature rise time, so that the air conditioner operates according to the adjusted target operation parameter.

The first obtaining unit 110 obtains a current indoor ambient temperature and an outdoor ambient temperature of an environment where the air conditioner is located. For example, the current indoor ambient temperature and the current outdoor ambient temperature of the environment in which the air conditioner is located are detected by the temperature sensors.

The determining unit 120 determines a corresponding preset temperature rise time and a target operation parameter of the air conditioner according to the current indoor environment temperature and the outdoor environment temperature. The preset temperature rise time specifically comprises time consumed by rising of a preset temperature value of a preset indoor environment temperature; for example, the preset temperature rise time is set as t for every time the indoor ambient temperature rises by 1 ℃.

Fig. 6 is a schematic structural diagram of an embodiment of determining a unit according to an embodiment of the present invention. As shown in fig. 6, the determination unit 120 includes a first acquisition subunit 121 and a determination subunit 122.

The first obtaining subunit 121 is configured to obtain a first corresponding relationship between a preset indoor ambient temperature and an outdoor ambient temperature, and a preset temperature rise time and a target operation parameter; the determining subunit 122 is configured to determine, according to the first corresponding relationship, preset temperature rise time and target operation parameters corresponding to the current indoor environment temperature and the current outdoor environment temperature.

That is to say, the first obtaining subunit 121 searches the preset temperature rise time and the target operation parameter corresponding to the current indoor environment temperature and the current outdoor environment temperature from the first corresponding relationship between the preset indoor environment temperature and the preset outdoor environment temperature and the preset temperature rise time and the target operation parameter.

	T_{Outer ring}＜T₆	T₆≤T_{Outer ring}＜T₅	T₅≤T_{Outer ring}＜T₄	T_{Outer ring}≥T₄
					T_{Inner ring}＜T₃	t₁，F₁，T_{Inner pipe 1}	t₂，F₂，T_{Inner pipe 2}	t₃，F₃，T_{Inner pipe 3}	t₄，F₄，T_{Inner tube 4}
T₃≤T_{Inner ring}＜T₂	t₅，F₅，T_{Inner tube 5}	t₆，F₆，T_{Inner tube 6}	t₇，F₇，T_{Inner tube 7}	t₈，F₈，T_{Inner pipe 8}
					T₂≤T_{Inner ring}＜T₁	t₉，F₉，T_{Inner pipe9}	t₁₀，F₁₀，T_{Inner tube 10}	t₁₁，F₁₁，T_{Inner tube 15}	t₁₂，F₁₂，T_{Inner tube 12}
T_{Inner ring}≥T₁	t₁₃，F₁₃，T_{Inner tube 13}	t₁₄，F₁₄，T_{Inner tube 14}	t₁₅，F₁₅，T_{Inner tube 15}	t₁₆，F₁₆，T_{Inner tube 16}

TABLE 1

When the target operation parameter includes a target operation frequency, the target operation frequency corresponding to the current indoor environment temperature and the outdoor environment temperature can be searched according to the first corresponding relation. When the target operation parameter includes a target inner tube temperature, the determining subunit 122 may determine the target inner tube temperatures corresponding to the current indoor environment temperature and the current outdoor environment temperature according to the first corresponding relationship and the current setting gear of the air conditioner. Specifically, the determining subunit 122 searches for a reference value of a target inner tube temperature corresponding to the current indoor environment temperature and the current outdoor environment temperature according to the first corresponding relationship, and determines the target inner tube temperature corresponding to the current indoor environment temperature and the current outdoor environment temperature according to the current set damper of the air conditioner and the reference value of the corresponding target inner tube temperature, where each damper is increased by one damper, and the corresponding target inner tube temperature is increased by a preset temperature value on the basis of the reference value of the target inner tube temperature.

After the first obtaining subunit 121 obtains the current indoor environment temperature and the current outdoor environment temperature, the determining subunit 122 may find the preset temperature rise time corresponding to the current indoor environment temperature and the current outdoor environment temperature from the first corresponding relationship list, and find the target operating frequency and/or the reference value of the target inner tube temperature corresponding to the current indoor environment temperature and the current outdoor environment temperature from the first corresponding relationship list. When the target operation parameter includes a target operation frequency, the determining subunit 122 may search, according to the first correspondence list, a target operation frequency corresponding to the current indoor environment temperature and the current outdoor environment temperature. When the target operation parameter includes a target inner tube temperature, the determining subunit 122 searches for a reference value of the target inner tube temperature corresponding to the current indoor environment temperature and the outdoor environment temperature according to the first correspondence relationship list, wherein, when the wind gear is increased by one gear, the corresponding target inner tube temperature is increased by X ℃ on the basis of the reference value of the target inner tube temperature, and the value range of X includes 0.5-1 ℃, for example, the wind gears of the air conditioner include five wind gears, namely a low wind gear, a medium wind gear, a high wind gear and a high wind gear. For example, the reference value of the target inner pipe temperature corresponding to the current indoor environment temperature and the outdoor environment temperature searched from the first correspondence list is 52 degrees celsius, the current wind range of the air conditioner is medium wind range, X is 0.5 ℃, and the target inner pipe temperature is 53.5 ℃.

The second acquiring unit 130 acquires the current actual temperature rise time. The actual temperature rise time d Δ t_nSpecifically, the time consumed by the indoor environment temperature rising to the preset temperature value is included, that is, the time consumed by the indoor environment temperature rising to the preset temperature value is included in the actual operation process of the air conditioner. For example, the preset temperature rise time is the time taken for the indoor environment temperature to rise by 1 ℃, and the actual temperature rise time is the time taken for the indoor environment temperature to rise by 1 ℃ in the actual operation process of the air conditioner.

The adjusting unit 140 adjusts a target operation parameter of the air conditioner according to the actual temperature rise time and the preset temperature rise time, so that the air conditioner operates according to the adjusted target operation parameter.

When the target operation parameter comprises a target operation frequency, and when the ratio of the actual temperature rise time to the preset temperature rise time is larger than a second preset threshold and smaller than a first preset threshold, obtaining the product of the target operation frequency and the ratio to serve as the adjusted target operation frequency. I.e. F ═ F (d Δ t)_nT). When the ratio is greater than or equal to a first preset threshold value, adjusting the target operation frequency to a first frequency; and when the ratio is less than or equal to a second preset threshold value, adjusting the target running frequency to a second frequency. For example, the first frequency may specifically be a preset upper limit frequency, i.e. operate according to an upper limit frequency, and the second frequency may specifically be a preset lower limit frequency, i.e. operate according to a lower limit frequency, for example, mayAs shown with reference to table 2. Wherein the value range of the inner pipe compensation temperature comprises-5 ℃ to 5 ℃.

Fig. 7 is a schematic structural diagram of an embodiment of an adjusting unit according to an embodiment of the present invention. As shown in fig. 7, the adjusting unit 140 includes a calculating subunit 141, a second obtaining subunit 142, a searching subunit 143, and an adjusting subunit 144.

The calculating subunit 141 is configured to calculate a ratio of the actual temperature rise time to the preset temperature rise time; the second obtaining subunit 142 is configured to obtain a second corresponding relationship between the preconfigured ratio interval and the correction coefficient; the searching subunit 143 is configured to search the correction coefficient corresponding to the ratio from the second corresponding relationship; the adjusting subunit 144 is configured to adjust the target operating parameter according to the correction coefficient corresponding to the ratio.

For example, the actual temperature rise time is set to d Δ t_nThe corresponding preset temperature rise time of different outdoor environment temperature intervals and indoor environment temperature intervals is t, and the ratio of the actual temperature rise time to the preset temperature rise time is d delta t_nT is calculated. The second corresponding relationship between the ratio interval and the correction coefficient may be a second corresponding relationship list between the ratio interval and the correction coefficient. For example, table 2 is an example of a second correspondence list of the ratio interval and the correction coefficient according to the embodiment of the present invention.

TABLE 2

And when the ratio of the actual temperature rise time to the preset temperature rise time is greater than a second preset threshold and smaller than a first preset threshold, searching a correction coefficient corresponding to the ratio from the second corresponding relation. For example, as shown in Table 2, the first predetermined threshold is 1.4, the second predetermined threshold is 0.7, and when 0.7 < d Δ t_nWhen the/t is less than 1.4, the correction coefficient corresponding to the ratio can be found from the table 2.

When the target operating parameter comprises a target operating frequency, the correction factor comprises a frequency correction factor; the frequency correction factor may specifically be equal to the ratio. When the target operating parameter includes a target inner tube temperature, the correction factor includes an inner tube compensation temperature, for example, referring to table 2, different ratio intervals correspond to different inner tube compensation temperatures. When the target operation parameter comprises a target operation frequency, when the ratio is greater than or equal to a first preset threshold value, adjusting the target operation frequency to a first frequency; and when the ratio is less than or equal to a second preset threshold value, adjusting the target running frequency to a second frequency. For example, the first frequency may be a preset upper limit frequency, that is, operated according to the upper limit frequency, and the second frequency may be a preset lower limit frequency, that is, operated according to the lower limit frequency, for example, as shown in table 2. Wherein the value range of the inner pipe compensation temperature comprises-5 ℃ to 5 ℃.

And when the target operation parameter comprises a target operation frequency, the correction coefficient comprises a frequency correction coefficient, and the product of the target operation frequency and the frequency correction coefficient is obtained to be used as the adjusted target operation frequency. When the target operation parameter comprises a target inner tube temperature and the correction coefficient comprises an inner tube compensation temperature, acquiring the sum of the target inner tube temperature and the inner tube compensation temperature as the adjusted target inner tube temperature, namely the adjusted target inner tube temperature is T_{Inner pipe}+T_{Supplement device}。

Optionally, the adjusting unit 140 may further include: a detection subunit and a correction subunit (not shown).

And the detection subunit is used for detecting whether the temperature difference between the set temperature of the air conditioner and the current indoor environment temperature is smaller than a preset temperature threshold value or not when the target operation parameter comprises a target operation frequency. And the correcting subunit is used for correcting the adjusted target operating frequency according to the ratio and the temperature difference when the temperature difference is smaller than a preset temperature threshold.

That is to say, when the detecting subunit detects that the current indoor environment temperature is close to the set temperature (the temperature difference between the set temperature and the current indoor environment temperature is smaller than the preset temperature threshold), the correcting subunit corrects the adjusted target operating frequency according to the ratio of the actual temperature rise time to the preset temperature rise time and the temperature difference. The value range of the preset temperature threshold value is below 10 ℃.

Specifically, the correction subunit determines a corresponding first correction frequency according to the ratio and the temperature difference; and correcting the adjusted target running frequency according to the first correction frequency. More specifically, the correction subunit may obtain pre-configured third correspondence relationships between different ratio intervals and temperature intervals and different correction frequencies; and searching a first correction frequency corresponding to the ratio and the temperature difference value from the third corresponding relation, and correcting the adjusted target operation frequency according to the first correction frequency. The corrected target operating frequency is equal to the sum of the adjusted target operating frequency and the first correction frequency.

TABLE 3

Fig. 8 is a schematic structural diagram of another embodiment of the air conditioner heating control device provided by the invention. As illustrated in fig. 8, according to another embodiment of the present invention, the apparatus may further include a third acquiring unit 150 and a determining unit 160.

The third obtaining unit 150 is configured to obtain a corresponding target indoor ambient temperature according to the current outdoor ambient temperature; the judging unit 160 is configured to judge whether the current indoor environment temperature is greater than the target indoor environment temperature; the adjusting unit 140 is further configured to: and if the judging unit judges whether the current indoor environment temperature is greater than the target indoor environment temperature, adjusting the target inner pipe temperature of the air conditioner according to the current outdoor environment temperature.

Specifically, before the determining unit 120 determines the corresponding preset temperature rise time and the target operating parameter of the air conditioner according to the current indoor ambient temperature and the current outdoor ambient temperature, the third obtaining unit 150 obtains the corresponding target indoor ambient temperature according to the current outdoor ambient temperature; the determination unit 160 determines whether the current indoor ambient temperature is greater than the target indoor ambient temperature; if the current indoor environment temperature is greater than the target indoor environment temperature, the adjusting unit 140 adjusts the target inner tube temperature of the air conditioner according to the current outdoor environment temperature. Specifically, the third obtaining unit 150 obtains a preset inner tube temperature corresponding to when the indoor environment temperature reaches a target indoor environment temperature corresponding to the current outdoor environment temperature, and the adjusting unit 140 adjusts the target inner tube temperature of the air conditioner to the preset inner tube temperature, so as to adjust the opening of the electronic expansion valve according to the current target inner tube temperature of the air conditioner, so that the current inner tube temperature (actual inner tube temperature) reaches the target inner tube temperature; and if the current indoor environment temperature is less than or equal to the target indoor environment temperature, returning to continue judging.

The third obtaining unit 150 obtains the corresponding target indoor environment temperature according to the current outdoor environment temperature, specifically, may include searching for a target indoor environment temperature corresponding to the current outdoor environment temperature (i.e., the current actual outdoor environment temperature) according to a correspondence between a pre-configured outdoor environment temperature and the corresponding target indoor environment temperature; and/or, the acquiring, by the third acquiring unit 150, the preset inner tube temperature corresponding to the indoor environment temperature reaching the target indoor environment temperature corresponding to the current outdoor environment temperature may specifically include searching for the preset inner tube temperature corresponding to the current indoor environment temperature reaching the target indoor environment temperature corresponding to the current outdoor environment temperature according to a preset corresponding relationship between the outdoor environment temperature and the corresponding target indoor environment temperature and the preset inner tube temperature. For example, table 4 is an example of a corresponding relationship between the outdoor ambient temperature and the corresponding target indoor ambient temperature and the preset inner tube temperature according to the embodiment of the present invention. The target indoor environment temperature is specifically an indoor comfortable temperature corresponding to different outdoor environment temperatures obtained through experiments, and T is used in Table 4_{Corresponding to the comfort temperature under the outer ring}To indicate. The range of the target indoor ambient temperature may include 18 ℃ to 28 ℃.

T_{Outer ring}	T_{Outer ring}＞T_W1	T_W2＜T_{Outer ring}≤T_W1	T_W3＜T_{Outer ring}≤T_W2	T_{Outer ring}≤T_W3
					T_{Corresponding to the comfort temperature under the outer ring}	T_{Corresponding to comfort temperature 1 under the outer ring}	T_{Corresponding to comfort temperature 2 under the outer ring}	T_{Corresponding to comfort temperature under outer ring 3}	T_{Corresponding to comfort temperature under outer ring 4}
T_{Optimized inner tube}

TABLE 4

The invention also provides a storage medium corresponding to the air conditioner heating control method, and a computer program is stored on the storage medium, and when the program is executed by a processor, the program realizes the steps of any one of the methods.

The invention also provides an air conditioner corresponding to the air conditioner heating control method, which comprises a processor, a memory and a computer program which is stored on the memory and can run on the processor, wherein the processor realizes the steps of any one of the methods when executing the program.

The invention also provides an air conditioner corresponding to the air conditioner heating control device, which comprises the air conditioner heating control device.

Accordingly, the scheme provided by the invention determines the corresponding preset temperature rise time and the target operation parameter of the air conditioner according to the current indoor environment temperature and the current outdoor environment temperature of the environment where the air conditioner is positioned, adjusting the target operation parameters of the air conditioner according to the actual temperature rise time and the preset temperature rise time so as to enable the air conditioner to operate according to the adjusted target operation parameters, because the temperature of the inner pipe determines the temperature of the outlet air, the difference value between the temperature of the outlet air and the ambient temperature determines the temperature rise rate of the room, simultaneously influences the non-uniform degree of the air in the room, the temperature rise rate and the temperature uniformity can not be obtained at the same time in theory, the invention combines the two, firstly adjusts the operation frequency by the temperature rise rate, then adjusts the temperature of the inner pipe by mainly using the temperature uniformity, the heating operation control is adjusted through the temperature rise time, so that the upper temperature and the lower temperature of a room are more uniform, the comfort of the air conditioner used by a user is improved, and the upper temperature and the lower temperature of air in a layered mode are improved.

The functions described herein may be implemented in hardware, software executed by a processor, firmware, or any combination thereof. If implemented in software executed by a processor, the functions may be stored on or transmitted over as one or more instructions or code on a computer-readable medium. Other examples and implementations are within the scope and spirit of the invention and the following claims. For example, due to the nature of software, the functions described above may be implemented using software executed by a processor, hardware, firmware, hardwired, or a combination of any of these. In addition, each functional unit may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.

In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.

The units described as separate parts may or may not be physically separate, and the parts serving as the control device may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.

The above description is only an example of the present invention, and is not intended to limit the present invention, and it is obvious to those skilled in the art that various modifications and variations can be made in the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An air conditioner heating control method is characterized by comprising the following steps:

acquiring the current indoor environment temperature and the current outdoor environment temperature of the environment where the air conditioner is located;

determining corresponding preset temperature rise time and target operation parameters of the air conditioner according to the current indoor environment temperature and the current outdoor environment temperature; the preset temperature rise time comprises the following steps: time consumed by the preset indoor environment temperature rising to the preset temperature value;

acquiring the current actual temperature rise time; the actual temperature rise time includes: the time actually consumed by the indoor environment temperature rising to the preset temperature value;

adjusting target operation parameters of the air conditioner according to the actual temperature rise time and the preset temperature rise time so that the air conditioner operates according to the adjusted target operation parameters;

adjusting the target operation parameters of the air conditioner according to the actual temperature rise time and the preset temperature rise time, and the method comprises the following steps:

calculating the ratio of the actual temperature rise time to the preset temperature rise time;

acquiring a second corresponding relation between a preset ratio interval and a correction coefficient;

searching a correction coefficient corresponding to the ratio from the second corresponding relation;

and adjusting the target operation parameter according to the correction coefficient corresponding to the ratio.

2. The method of claim 1, wherein determining the corresponding preset temperature rise time and the target operation parameter of the air conditioner according to the current indoor ambient temperature and outdoor ambient temperature comprises:

acquiring a first corresponding relation between a preset indoor environment temperature and an outdoor environment temperature and a preset temperature rise time and a target operation parameter;

and determining preset temperature rise time and target operation parameters corresponding to the current indoor environment temperature and the current outdoor environment temperature according to the first corresponding relation.

3. The method of claim 2, wherein the target operating parameter comprises: a target inner tube temperature;

determining preset temperature rise time and target operation parameters corresponding to the current indoor environment temperature and the outdoor environment temperature according to the first corresponding relation, wherein the preset temperature rise time and the target operation parameters comprise:

and determining the target inner pipe temperature corresponding to the current indoor environment temperature and the current outdoor environment temperature according to the first corresponding relation and the current set wind gear of the air conditioner.

4. The method of claim 1,

the target operating parameters include: a target operating frequency, the correction factor comprising: a frequency correction factor;

adjusting the target operation parameter according to the correction coefficient corresponding to the ratio, including:

obtaining the product of the target running frequency and the frequency correction coefficient to serve as the adjusted target running frequency;

and/or the presence of a gas in the gas,

the target operating parameters include: a target inner tube temperature, the correction factor comprising: compensating the temperature of the inner pipe;

and acquiring the sum of the target inner tube temperature and the inner tube compensation temperature to serve as the adjusted target inner tube temperature.

5. The method of claim 4, wherein when the target operating parameter comprises a target operating frequency, further comprising:

when the ratio is greater than or equal to a first preset threshold value, adjusting the target operation frequency to a first frequency;

and when the ratio is less than or equal to a second preset threshold value, adjusting the target running frequency to a second frequency.

6. The method of any of claims 3-5, wherein when the target operating parameter comprises a target operating frequency, further comprising:

detecting whether the temperature difference value between the set temperature of the air conditioner and the current indoor environment temperature is smaller than a preset temperature threshold value or not;

and when the temperature difference is smaller than a preset temperature threshold, correcting the adjusted target operation frequency according to the ratio and the temperature difference.

7. The method of claim 6, wherein modifying the adjusted target operating frequency based on the ratio and the temperature difference comprises:

determining a corresponding first correction frequency according to the ratio and the temperature difference;

and correcting the adjusted target running frequency according to the first correction frequency.

8. The method of claim 7, wherein determining a corresponding correction frequency based on the ratio and the temperature difference comprises:

acquiring a preset third corresponding relation between different ratio intervals and temperature intervals and different correction frequencies;

and searching the first correction frequency corresponding to the ratio and the temperature difference value from the third corresponding relation.

9. The method of claim 1, further comprising, before determining the corresponding preset temperature rise time and the target operation parameter of the air conditioner according to the current indoor ambient temperature and outdoor ambient temperature:

acquiring a corresponding target indoor environment temperature according to the current outdoor environment temperature;

judging whether the current indoor environment temperature is greater than the target indoor environment temperature;

and if so, adjusting the target inner tube temperature of the air conditioner according to the current outdoor environment temperature.

10. An air conditioner heating control device, characterized by comprising:

the first acquisition unit is used for acquiring the current indoor environment temperature and the current outdoor environment temperature of the environment where the air conditioner is located;

the determining unit is used for determining corresponding preset temperature rise time and target operation parameters of the air conditioner according to the current indoor environment temperature and the current outdoor environment temperature; the preset temperature rise time comprises the following steps: time consumed by the preset indoor environment temperature rising to the preset temperature value;

the second acquisition unit is used for acquiring the current actual temperature rise time; the actual temperature rise time includes: the time actually consumed by the indoor environment temperature rising to the preset temperature value;

the adjusting unit is used for adjusting the target operation parameters of the air conditioner according to the actual temperature rise time and the preset temperature rise time so as to enable the air conditioner to operate according to the adjusted target operation parameters;

the adjusting unit includes:

the calculating subunit is used for calculating the ratio of the actual temperature rise time to the preset temperature rise time;

the second obtaining subunit is used for obtaining a second corresponding relation between the ratio interval and the correction coefficient which are configured in advance;

the searching subunit is configured to search the correction coefficient corresponding to the ratio from the second correspondence;

and the adjusting subunit is used for adjusting the target operation parameter according to the correction coefficient corresponding to the ratio.

11. The apparatus of claim 10, wherein the determining unit comprises:

the first acquiring subunit is used for acquiring a first corresponding relation between a preset indoor environment temperature and an outdoor environment temperature and a preset temperature rise time and a target operation parameter;

and the determining subunit is used for determining preset temperature rise time and target operation parameters corresponding to the current indoor environment temperature and the current outdoor environment temperature according to the first corresponding relation.

12. The apparatus of claim 11, wherein the target operating parameter comprises: a target inner tube temperature;

the determining subunit determines, according to the first corresponding relationship, preset temperature rise time and target operation parameters corresponding to the current indoor environment temperature and the current outdoor environment temperature, including:

13. The apparatus of claim 12,

the adjusting subunit adjusts the target operation parameter according to the correction coefficient corresponding to the ratio, and includes:

and/or the presence of a gas in the gas,

14. The apparatus of claim 13, wherein when the target operating parameter comprises a target operating frequency, the adjustment subunit is further configured to:

15. The apparatus of claim 14, wherein when the target operating parameter comprises a target operating frequency, the adjusting unit further comprises:

the detection subunit is used for detecting whether the temperature difference value between the set temperature of the air conditioner and the current indoor environment temperature is smaller than a preset temperature threshold value;

and the correcting subunit is used for correcting the adjusted target operating frequency according to the ratio and the temperature difference when the temperature difference is smaller than a preset temperature threshold.

16. The apparatus of claim 15, wherein the modifying subunit modifies the adjusted target operating frequency according to the ratio and the temperature difference, and comprises:

17. The apparatus of claim 16, wherein the correction subunit determines a corresponding correction frequency based on the ratio and the temperature difference, comprising:

18. The apparatus of claim 10, further comprising:

a third obtaining unit, configured to obtain a corresponding target indoor ambient temperature according to the current outdoor ambient temperature;

the judging unit is used for judging whether the current indoor environment temperature is greater than the target indoor environment temperature;

the adjusting unit is further configured to: and if the judging unit judges whether the current indoor environment temperature is greater than the target indoor environment temperature, adjusting the target inner pipe temperature of the air conditioner according to the current outdoor environment temperature.

19. A storage medium, having stored thereon a computer program which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 9.

20. An air conditioner comprising a processor, a memory, and a computer program stored on the memory and operable on the processor, the processor implementing the steps of the method of any one of claims 1-9 when executing the program.

21. An air conditioner characterized by comprising the air conditioner heating control device as claimed in any one of claims 10 to 18.