CN114061109B

CN114061109B - Air conditioner control method, control device, air conditioner and storage medium

Info

Publication number: CN114061109B
Application number: CN202111352005.7A
Authority: CN
Inventors: 陈磊; 陶骙; 黎顺全; 黄志刚
Original assignee: GD Midea Air Conditioning Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2023-07-25
Anticipated expiration: 2041-11-16
Also published as: CN114061109A

Abstract

The invention discloses a control method and a control device of an air conditioner, the air conditioner and a storage medium, and can be widely applied to the technical field of air conditioners. The air conditioner comprises an inner machine and an outer machine, wherein the inner machine is provided with a humidifier, an air guide strip, a coil pipe and a fan, and the control method comprises the following steps: determining the working mode of the external machine as a first working mode, and determining the working mode of the internal machine as a second working mode; acquiring operation parameters of the air conditioner, wherein the operation parameters comprise at least one of indoor environment temperature, indoor environment humidity, temperature of a coil pipe or humidifying gas temperature; and adjusting the working state of the internal machine according to the first working mode, the second working mode and the operation parameters, wherein the working state of the internal machine comprises at least one of the working state of the humidifier, the working state of the air guide strip or the working state of the fan. The invention can effectively reduce the probability of condensation on the air conditioner.

Description

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

Technical Field

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

Background

During operation of the air conditioner, the ambient humidity at the location of the indoor unit of the air conditioner is generally lowered, thereby causing discomfort to the user. In order to improve the comfort of a user when the air conditioner is used, a humidifying function is arranged on the air conditioner, so that the position of the indoor unit is humidified through the humidifying function. In the humidification process of the air conditioner, the air conditioner may generate condensation phenomenon, if the condensation condition of the air conditioner is not treated in time, the normal working state of the air conditioner is affected or the experience of a user is reduced. The improvement mode of the condensation phenomenon of the air conditioner in the related art can not well relieve the condensation state of the air conditioner.

Disclosure of Invention

The present invention aims to solve at least one of the technical problems existing in the prior art to a certain extent.

Therefore, an object of an embodiment of the present invention is to provide a control method and a control device for an air conditioner, and a storage medium, which can effectively alleviate the condensation condition of the air conditioner.

In order to achieve the technical purpose, the technical scheme adopted by the embodiment of the invention comprises the following steps:

In one aspect, an embodiment of the present invention provides a control method for an air conditioner, where the air conditioner includes an inner unit and an outer unit, and the inner unit is provided with a humidifier, an air guiding strip, a coil pipe, and a fan, and the control method includes the following steps:

determining the working mode of the external machine as a first working mode, and determining the working mode of the internal machine as a second working mode;

acquiring operation parameters of the air conditioner, wherein the operation parameters comprise at least one of indoor environment temperature, indoor environment humidity, temperature of a coil pipe or humidifying gas temperature;

and adjusting the working state of the internal machine according to the first working mode, the second working mode and the operation parameters, wherein the working state of the internal machine comprises at least one of the working state of the humidifier, the working state of the air guide strip or the working state of the fan.

According to the embodiment, the working modes of the outer machine and the inner machine are determined, the operation parameters of the air conditioner are obtained, and then the working state of at least one of the humidifier, the air guide strip or the fan on the inner machine is adjusted according to the working modes of the outer machine and the inner machine and the operation parameters of the air conditioner, so that the probability of condensation on the air conditioner is effectively reduced.

According to some embodiments of the invention, the adjusting the operating state of the internal machine according to the first operating mode, the second operating mode and the operating parameter includes:

when the first working mode and the second working mode are both refrigeration modes, determining a first difference value between the indoor environment temperature and a preset environment temperature and determining a second difference value between the indoor environment humidity and a first preset environment humidity;

when the first difference value is smaller than or equal to a first temperature threshold value and the second difference value is smaller than a first humidity threshold value, determining a first working time length of the humidifier and a first stopping time length of the humidifier according to the indoor environment humidity and the indoor environment temperature;

adjusting the working state of the humidifier according to the first working time and the first stopping time;

and adjusting the air guide angle of the air guide strip according to the humidifying gas temperature, the indoor environment humidity, the indoor environment temperature and the temperature of the coil pipe.

According to the embodiment, the working time of the humidifier is adjusted according to the indoor environment temperature and the indoor environment humidity under the refrigerating mode of the inner machine and the outer machine, and meanwhile, the air guide angle of the air guide strip is adjusted according to the humidifying gas temperature, the indoor environment humidity and the indoor environment temperature, so that the condensation phenomenon of the air conditioner during refrigeration is reduced.

when the first working mode is a refrigeration mode and the second working mode is a standby mode, determining that the indoor environment temperature is smaller than a second temperature threshold and the indoor environment humidity is smaller than a second humidity threshold;

acquiring a first preset angle of the air guide strip;

controlling the air guide angle of the air guide strip to be at the first preset angle;

determining a second working time length of the humidifier and a second stopping time length of the humidifier according to the indoor environment humidity and the indoor environment temperature;

and adjusting the working state of the humidifier according to the second working time and the second stopping time.

According to the embodiment, under the conditions that the external machine is in the refrigerating mode and the internal machine is in the standby mode, the air guide angle of the air guide strip and the working time of the humidifier are adjusted according to the indoor environment temperature and the indoor environment humidity, so that the condition that the air conditioner is condensed when the internal machine is in standby is reduced.

According to some embodiments of the invention, when the first operation mode is a cooling mode and the second operation mode is a standby mode, the control method further comprises the steps of:

Determining that the indoor environment humidity is greater than or equal to a second humidity threshold and smaller than a third humidity threshold, obtaining a second preset angle of the air guide strip and a first preset wind speed of the fan, and determining a third working time length of the humidifier and a third stopping time length of the humidifier according to the indoor environment humidity and the indoor environment temperature, wherein the second humidity threshold is smaller than the third humidity threshold;

controlling the air guide angle of the air guide strip to be at the second preset angle;

controlling the fan to work at the first preset wind speed;

and adjusting the working state of the humidifier according to the third working time and the third stopping time.

According to the embodiment, when the external machine is in the refrigerating mode and the internal machine is in the standby mode, and the indoor environment humidity is higher, the air guide angle of the air guide strip and the working time of the humidifier are adjusted again, so that the condition that the air conditioner is exposed when the internal machine is in standby is effectively reduced.

When the first working mode and the second working mode are heating modes, determining a third difference value between the temperature of the humidified gas and the temperature of the coil;

and when the third difference value is larger than a third temperature threshold value, controlling the fan to operate at the current wind speed.

According to the embodiment, when the inner machine and the outer machine are both in a heating mode, the running wind speed of the indoor fan is controlled according to the temperature of the humidified gas and the temperature of the coil pipe, so that the condition that the air conditioner is condensed during heating is reduced.

According to some embodiments of the invention, when the first operation mode and the second operation mode are both heating modes, the control method further comprises the steps of:

determining that the third difference value is larger than a fourth temperature threshold value, and adjusting the air guide angle of the air guide strip according to the humidifying gas temperature, the indoor environment humidity and the temperature of the coil pipe, wherein the fourth temperature threshold value is larger than the third temperature threshold value;

and controlling the fan to adjust the current wind speed in a preset time length.

According to the embodiment, when the internal machine and the external machine are both in a heating mode, when the difference between the temperature of the humidified gas and the temperature of the coil pipe is larger, the air guide angle of the air guide strip is adjusted again, so that the condition that the air conditioner is condensed during heating is effectively reduced.

determining that the third difference value is larger than a fifth temperature threshold value, and acquiring a third preset angle of the air guide strip and a second preset wind speed of the fan;

controlling the air guide angle of the air guide strip to be at the third preset angle;

and controlling the fan to work at the second preset wind speed.

when the first working mode is a heating mode and the second working mode is a standby mode, determining that the indoor environment humidity is smaller than a first preset environment humidity, and obtaining a third preset wind speed of the fan;

and controlling the fan to work at the third preset wind speed.

According to the embodiment, when the external machine is in the heating mode and the internal machine is in the standby mode, the wind speed of the fan is adjusted according to the indoor environment humidity, so that the condition that the air conditioner is condensed is effectively reduced.

when the first working mode is a shutdown mode and the second working mode is a humidification mode, determining that the indoor environment temperature is smaller than a sixth temperature threshold and the indoor environment humidity is smaller than a fourth humidity threshold, and acquiring a fourth preset angle of the air guide strip, a fourth working duration of the humidifier and a fourth stopping duration of the humidifier;

controlling the air guide angle of the air guide strip to be at the fourth preset angle;

and adjusting the working state of the humidifier according to the fourth working time length and the fourth stopping time length.

According to the embodiment, when the external machine is in the shutdown mode and the internal machine is in the humidification mode, the air guide angle of the air guide strip and the working time of the humidifier are adjusted according to the indoor environment temperature and the indoor environment humidity, so that the condition that the internal machine is condensed in the humidification mode is effectively reduced.

According to some embodiments of the invention, when the first operation mode is a shutdown mode and the second operation mode is a humidification mode, the control method further comprises the steps of:

determining that the indoor environment humidity is greater than or equal to a fourth humidity threshold and smaller than a fifth temperature threshold, and acquiring a fifth preset angle of the air guide strip, a third preset wind speed of the fan, a fifth working time of the humidifier and a fifth stopping time of the humidifier, wherein the fourth humidity threshold is smaller than the fifth temperature threshold;

controlling the air guide angle of the air guide strip to be at the fifth preset angle;

controlling the fan to work at the third preset wind speed;

and adjusting the working state of the humidifier according to the fifth working time and the fifth stopping time.

According to the embodiment, when the external machine is in the heating mode and the internal machine is in the standby mode, when the indoor environment humidity is higher, the air guide angle of the air guide strip, the running wind speed of the fan and the working time of the humidifier are adjusted at the same time, so that the condition that the air conditioner is condensed is effectively reduced.

On the other hand, the embodiment of the invention provides a control device of an air conditioner, the air conditioner comprises an inner machine and an outer machine, the inner machine is provided with a humidifier, an air guide strip, a coil pipe and a fan, and the control device comprises:

The first module is used for determining the working mode of the external machine as a first working mode and determining the working mode of the internal machine as a second working mode;

a second module for obtaining an operating parameter of the air conditioner, the operating parameter including at least one of an indoor ambient temperature, an indoor ambient humidity, a temperature of a coil, or a humidified gas temperature;

and the third module is used for adjusting the working state of the internal machine according to the first working mode, the second working mode and the operation parameters, wherein the working state of the internal machine comprises at least one of the working state of the humidifier, the working state of the air guide strip or the working state of the fan.

According to the embodiment of the invention, the working modes of the external machine and the internal machine are determined by adopting the first module, the operation parameters of the air conditioner are obtained by the second module, and then the working state of at least one of the humidifier, the air guide strip or the fan on the internal machine is adjusted by combining the operation parameters of the air conditioner according to the working modes of the external machine and the internal machine by the third module, so that the probability of condensation on the air conditioner is effectively reduced.

In another aspect, an embodiment of the present invention provides a control apparatus, including:

At least one processor;

at least one memory for storing at least one program;

the control method of the air conditioner described above is implemented when the at least one program is executed by the at least one processor.

According to the embodiment, the control method of the air conditioner stored in the memory is realized when the processor executes, so that the probability of condensation on the air conditioner is effectively reduced.

On the other hand, the embodiment of the invention provides an air conditioner, which comprises the control device.

According to the embodiment, the control device is arranged on the air conditioner, and the control method of the air conditioner is realized in the control device, so that the probability of condensation on the air conditioner is effectively reduced.

In another aspect, an embodiment of the present invention provides a storage medium in which a computer-executable program is stored, the computer-executable program implementing the above-described control method of an air conditioner when executed by a processor.

According to the control method of the air conditioner, which is used for realizing storage of the storage medium when the processor executes, the probability of condensation on the air conditioner is effectively reduced.

Drawings

Fig. 1 is a flowchart of a control method of an air conditioner according to an embodiment of the present invention;

Fig. 2 is a block diagram of an air conditioner according to an embodiment of the present invention;

FIG. 3 is a control flow chart of the embodiment of the invention in which both the external unit and the internal unit are in a cooling mode;

fig. 4 is a control flow chart of an external machine in a cooling mode and an internal machine in a standby mode according to an embodiment of the present invention;

FIG. 5 is a control flow chart of another embodiment of the present invention in which the external unit is in a cooling mode and the internal unit is in a standby mode;

FIG. 6 is a control flow chart of an embodiment of the present invention in which the external machine is in a shutdown mode and the internal machine is in a humidification mode;

FIG. 7 is a control flow diagram of another embodiment of the present invention in which the external machine is in the shutdown mode and the internal machine is in the humidification mode;

fig. 8 is a block diagram of a control device of an air conditioner according to an embodiment of the present invention;

fig. 9 is a schematic structural diagram of a control device according to an embodiment of the present invention.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

The terms "first," "second," "third," and "fourth" and the like in the description and in the claims of this application and in the drawings, are used for distinguishing between different objects and not for describing a particular sequential order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. Such as a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed but may optionally include other steps or elements not listed or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

The embodiment of the invention provides a control method and device of an air conditioner, the air conditioner and a storage medium. In this embodiment, when the air conditioner is in operation, the current operation mode of the external unit and the current operation mode of the external unit on the air conditioner are determined, and meanwhile, the operation parameters of the air conditioner, such as the indoor environment temperature, the indoor environment humidity, the temperature of the coil pipe, the temperature of humidified gas, etc., are obtained, and then the operation state of the internal unit is adjusted by combining the operation parameters of the air conditioner in the corresponding operation modes, so as to reduce the condensation phenomenon of the air conditioner. Specifically, the embodiment can adjust the working state of the inner machine by adjusting at least one of the working state of the fan, the working state of the air guide strip and the working state of the fan, so as to reduce the probability of condensation phenomenon of the air conditioner in the working process.

Embodiments of the invention are further described below with reference to the specific drawings.

Referring to fig. 1, the present embodiment provides a control method of an air conditioner. The method can be applied to the control process of the air conditioner in operation as shown in fig. 2. The air conditioner shown in fig. 2 includes an outer machine 210 and an inner machine 220, and a humidifier 221, an air guiding strip 222 and a fan 223 are disposed on the inner machine 220. Specifically, the humidifier 221 is used for providing water vapor when the internal machine 220 needs to perform a humidification operation to the outside, for example, when the internal machine is located in a living room, the humidifier is used for performing a humidification operation to the living room when the humidification is needed. The wind guiding strip 222 is used for controlling the outward wind outlet direction of the indoor unit 220, for example, the wall-mounted indoor unit guides wind upwards, guides wind downwards, guides wind leftwards, guides wind rightwards, or guides wind at any angle. The fan 223 is used for controlling the wind power output by the internal machine 220, for example, when the actual requirement is a small wind speed, the gear of the fan is reduced; when the actual requirement is higher wind speed, the gear of the fan is adjusted up.

Specifically, the control method shown in fig. 1 includes the following steps in the application process:

s11, determining the working mode of the external machine as a first working mode, and determining the working mode of the internal machine as a second working mode.

It can be understood that the external machine working mode and the internal machine working mode of the air conditioner are independent from each other, for example, when the external machine is in a refrigeration mode, the internal machine can be in a refrigeration mode or a standby mode; when the outer machine is in the heating mode, the inner machine can be in the heating mode or in the standby mode. Because the trigger condition of the condensation phenomenon is related to the pressure and the temperature, the trigger condition of the air conditioner in the condensation condition is different under the combination of different working modes of the inner machine and the outer machine. Specifically, the condensation process is a saturated air cooling and moisture removing process. Under the condition of keeping the water vapor content in the air unchanged, the temperature of the air is reduced at equal pressure, when the water vapor partial pressure is reduced to a certain value, the water vapor partial pressure reaches the saturation pressure corresponding to the current air temperature, and at the moment, the water vapor in the air reaches saturation, and the corresponding temperature is the dew point temperature. If the temperature is further lowered, water in the air is precipitated in the form of dew. In this embodiment, the current working mode of the external machine is obtained as the first working mode, and the current working mode of the internal machine is obtained as the second working mode, so that the condensation of the air conditioner can be better reduced in the execution process of the subsequent steps.

S12, acquiring the operation parameters of the air conditioner.

It will be appreciated that during operation of the air conditioner, several parameters may be adjusted such that the operating parameters may be different for each operating stage. And different operation parameters can cause the air conditioner to generate condensation phenomenon under different states. Therefore, the embodiment provides real-time data support for the subsequent execution step by acquiring at least one parameter of the indoor environment temperature, the indoor environment humidity, the temperature of the coil pipe or the temperature of the humidified gas of the air conditioner in the current operation process as the operation parameter.

S13, adjusting the working state of the internal machine according to the first working mode, the second working mode and the operation parameters.

It can be understood that the inner machine is provided with functional components such as an air guide strip, a fan, a humidifier and the like, and the working states of the functional components can possibly cause the condensation phenomenon of the air conditioner. Therefore, the embodiment adjusts the overall working state of the internal machine by adjusting at least one working state of the humidifier, the working state of the air guide strip or the working state of the fan.

It can be understood that when the working state of the internal machine is adjusted, the specific mode type of the acquired first working mode of the external machine and the specific mode type of the second working mode of the internal machine are judged first. When the external machine is operated in the cooling mode and the internal machine is also operated in the cooling mode, as shown in fig. 3, the working state of the internal machine is adjusted by the following steps:

S31, calculating a difference value between the indoor environment temperature and the preset environment temperature as a first difference value, and calculating a difference value between the indoor environment humidity and the first preset environment humidity as a second difference value. The preset environmental temperature is a preset temperature constant, and can be set according to the temperature value of the air conditioner when the user is in a comfortable environment under the condition of refrigeration. The first preset ambient humidity is an ambient air humidity constant preset, and can be set according to a humidity value of a user in a comfortable environment under the condition of refrigeration.

S32, if the first difference value is smaller than or equal to the first temperature threshold value and the second difference value is smaller than the first humidity threshold value, executing the steps S33 and S34 synchronously; and if the second difference value is larger than the fifth humidity threshold value, controlling the humidifier to be in a closed state. Wherein the first temperature threshold is less than the fifth humidity threshold.

S33, determining a first working time length and a first stopping time length of the humidifier according to the indoor environment humidity and the indoor environment temperature, and adjusting the working state of the humidifier according to the first working time length and the first stopping time length.

It can be understood that before the air conditioner works, the working time and the stopping time of the humidifier corresponding to the real-time indoor environment humidity and the real-time indoor environment temperature can be preset under the condition that the internal machine and the external machine of the air conditioner are both in refrigeration, for example, when the indoor environment humidity is TRh1 and the indoor environment temperature is Tis1, the working time associated with the humidifier is Hk1 and the stopping time is Ht1; for example, when the indoor environment humidity is TRh2 and the indoor environment temperature is Tis2, the working time period associated with the humidifier is Hk2, and the stopping time period is Ht2. Therefore, in this embodiment, when the acquired real-time indoor environment humidity is equal to TRh1 and the real-time indoor environment temperature is equal to Tis1, it is determined that the working period T1 of the humidifier is composed of a working period Hk1 and a stopping period Ht1, and the humidifier is controlled to acquire the operation parameters of the air conditioner again after completing the working process of the period T1.

S34, adjusting the air guide angle of the air guide strip according to the temperature of the humidified gas, the indoor environment humidity, the indoor environment temperature and the temperature of the coil pipe.

It can be understood that the air guide angle of the air guide strip on the inner machine can influence the temperature of the air blown out by the inner machine, thereby influencing the real-time temperature of each functional component in the inner machine, and if the real-time temperature in the inner machine reaches the condensation triggering condition, the air conditioner can generate the condensation phenomenon. Therefore, in this embodiment, the magnitude relation between the temperature of the humidified gas in the humidifier and the preset gas temperature threshold is determined, and then the actually adjusted air guide angle of the air guide strip is determined according to the compared magnitude relation and by combining the indoor environment humidity, the indoor environment temperature and the temperature of the coil. For example, when the temperature of the humidified gas is greater than 90 ℃, the air guide angle Ag of the air guide strip is determined by combining the first difference value, the second difference value and the temperature of the coil with a first preset parameter set, wherein the first preset parameter set comprises a first parameter a1, a second parameter b1 and a third parameter c1, and the first preset parameters can be set according to the historical operation data of the air conditioner; when the temperature of the humidified gas is less than or equal to 90 ℃ and greater than 75 ℃, determining an air guide angle Ag of the air guide strip through a first difference value, a second difference value and the temperature of the coil pipe in combination with a second preset parameter set, wherein the second preset parameter set comprises a fourth parameter a2, a fifth parameter b2 and a sixth parameter c2, and the second preset parameters can be set according to historical operation data of the air conditioner; when the temperature of the humidified gas is less than 75 ℃, the air guide angle Ag of the air guide strip is determined by combining the first difference value, the second difference value and the temperature of the coil with a third preset parameter set, wherein the third preset parameter set comprises a seventh parameter a3, an eighth parameter b3 and a ninth parameter c3, and the third preset parameters can be set according to historical operation data of the air conditioner. When the target air guide angle of the air guide strip is obtained, the air guide angle of the air guide strip is adjusted to the target air guide angle.

It can be understood that when the working state of the internal machine is adjusted, if the first working mode is the cooling mode and the second working mode is the standby mode, the air conditioner is determined to be in the air supply humidifying process at the moment. In order to alleviate the condensation condition of the air conditioner in the air supply and humidification process, as shown in fig. 4, the working state of the internal machine can be adjusted by the following steps:

s41, if the indoor environment temperature is smaller than the second temperature threshold and the indoor environment humidity is smaller than the second humidity threshold, executing step S42 and step S43. The second temperature threshold and the second humidity threshold are preset constants, and the constants can be adjusted according to historical operation data of the air conditioner. The historical operation data is the operation data of the air conditioner in a more comfortable state for the user.

S42, acquiring a first preset angle of the air guide strip, and controlling the air guide angle of the air guide strip to be at the first preset angle.

It is understood that the first predetermined angle of the wind guiding strip is a constant. Because the indoor unit of the air conditioner is in the humidification mode under the standby condition and the indoor environment temperature of the indoor unit is lower than the second temperature threshold, the indoor environment humidity can be effectively increased by setting a smaller air guide angle. For example, the minimum controllable angle Agsf of the current wind guiding strip is obtained as a first preset angle, and the wind guiding strip is adjusted to the minimum controllable angle.

S43, determining a second working time length of the humidifier and a second stopping time length of the humidifier according to the indoor environment humidity and the indoor environment temperature, and adjusting the working state of the humidifier according to the second working time length and the second stopping time length.

It can be understood that the second working time length and the second stopping time length are the working time length and the stopping time length of the humidifier corresponding to the real-time indoor environment humidity and the real-time indoor environment temperature when the external machine of the air conditioner is in refrigeration and the internal machine is in standby before the air conditioner works. For example, when the indoor environment humidity is TRh3 and the indoor environment temperature is Tis3, the working time period associated with the humidifier is Hk6, and the stopping time period is Ht6; for example, when the indoor environment humidity is TRh4 and the indoor environment temperature is Tis4, the working time period associated with the humidifier is Hk7, and the stopping time period is Ht7. Therefore, in this embodiment, when the acquired real-time indoor environment humidity is equal to TRh3 and the real-time indoor environment temperature is equal to Tis3, it is determined that the working period T2 of the humidifier is composed of a working period Hk6 and a stopping period Ht6, and the humidifier is controlled to acquire the operation parameters of the air conditioner again after completing the working process of the period T2.

It can be understood that when the first working mode is the cooling mode and the second working mode is the standby mode, if the current indoor environment humidity reaches a certain humidity threshold, in order to reduce the condensation phenomenon of the air conditioner, the condensation phenomenon of the air conditioner can be relieved by synchronously adjusting the running time of the indoor fan, the air guide strip and the humidifier. Specifically, as shown in fig. 5, the present embodiment includes the following steps:

S51, if the indoor environment humidity is greater than or equal to the second humidity threshold and less than the third humidity threshold, executing steps S52, S53 and S54; and if the indoor environment humidity is greater than or equal to a third humidity threshold, directly controlling the humidifier to be in a closed state. It will be appreciated that the second humidity threshold is less than the third humidity threshold, i.e. the indoor ambient humidity of this embodiment needs to be greater than the humidity threshold of the embodiment shown in fig. 4. For example, if the preset second humidity threshold is Rn and the third humidity threshold is Gth, the indoor environment humidity TRh obtained in real time in the embodiment satisfies the following formula: rn is less than or equal to TRh < Gth.

S52, obtaining a second preset angle of the air guide strip, and controlling the air guide angle of the air guide strip to be at the second preset angle. It will be appreciated that the second predetermined angle is a fixed magnitude angle AgCon. When the angle of the wind guiding strip in the embodiment is adjusted, the angle of the wind guiding strip in one operation period is not adjustable.

S53, acquiring a first preset wind speed of the fan, and controlling the fan to work at the first preset wind speed. It can be appreciated that the first preset wind speed is a preset wind outlet speed of the fan. In this embodiment, since the humidity of the indoor environment is higher than that of the embodiment shown in fig. 4, in order to alleviate the condensation phenomenon of the air conditioner in the current operation mode, the wind speed generated by the maximum rotation speed of the fan may be selected as the first preset wind speed, and then the fan is controlled to operate in the wind speed.

S54, determining a third working time length of the humidifier and a third stopping time length of the humidifier according to the indoor environment humidity and the indoor environment temperature, and adjusting the working state of the humidifier according to the third working time length and the third stopping time length.

It can be understood that the third working time length and the third stopping time length are the working time length and the stopping time length of the humidifier corresponding to the real-time indoor environment humidity and the real-time indoor environment temperature when the external machine of the air conditioner is in refrigeration and the internal machine is in standby before the air conditioner works. For example, when the indoor environment humidity is TRh5 and the indoor environment temperature is Tis5, the working time period associated with the humidifier is Hk4, and the stopping time period is Ht4; for example, when the indoor environment humidity is TRh6 and the indoor environment temperature is Tis6, the working time period associated with the humidifier is Hk5, and the stopping time period is Ht5. Therefore, in this embodiment, when the acquired real-time indoor environment humidity is equal to TRh6 and the real-time indoor environment temperature is equal to Tis6, it is determined that the working period T3 of the humidifier is composed of a working period Hk5 and a stopping period Ht5, and the humidifier is controlled to acquire the operation parameters of the air conditioner again after completing the working process of the period T3.

It can be understood that when the first operation mode and the second operation mode are both heating modes, since the condition for triggering the condensation phenomenon is different from the condition for triggering the condensation phenomenon in the cooling mode when the air conditioner is in the heating state, in some embodiments, the difference between the temperature Tjo of the humidified gas and the temperature Tz of the coil is calculated as the third difference, and then the magnitude relation between the third difference and the third temperature threshold h is determined. When the third difference value is larger than the third temperature threshold value, the fan is controlled to run at the current wind speed, and the wind guiding angle of the wind guiding strip is not limited at the same time, namely, the wind guiding angle of the wind guiding strip can be used for outputting wind at any angle within the adjustable angle range of the wind guiding strip. The third temperature threshold is a preset constant, and may be set as a threshold when the air conditioner is changed from a normal state to a condensation state. The adjustable angle range of the air guide strip is set to be more than 0 DEG and less than 180 deg.

When the outer machine and the inner machine are both in a heating mode, when the third difference value is larger than the fourth temperature threshold value, in order to reduce the probability of condensation of the air conditioner, the air guiding angle of the air guiding strip is adjusted according to the humidifying gas temperature, the indoor environment humidity and the temperature of the coil pipe, and meanwhile, the fan is controlled to adjust the current air speed in a preset time length. It will be appreciated that the fourth temperature threshold is greater than the third temperature threshold, for example the fourth temperature threshold may be set to the third temperature threshold plus a fixed temperature gradient value, for example plus 10 ℃. Specifically, in the adjustment process of the air guide strip, the difference between the indoor environment temperature and the preset environment temperature is calculated as a first difference, the difference between the indoor environment humidity and the first preset environment humidity is calculated as a second difference, and then the target air guide angle of the air guide strip is determined according to the first difference, the second difference, the humidifying gas temperature and the temperature of the coil pipe. For example, when the temperature Tjo of the humidified gas is greater than 90 ℃, the air guiding angle Ag of the air guiding strip is determined by combining the first difference value, the second difference value and the temperature of the coil with a first preset parameter set, wherein the first preset parameter set comprises a first parameter a1, a second parameter b1 and a third parameter c1, and the first preset parameters can be set according to the historical operation data of the air conditioner; when the temperature Tjo of the humidified gas is less than or equal to 90 ℃ and greater than 75 ℃, determining an air guide angle Ag of the air guide strip by combining the first difference value, the second difference value and the temperature of the coil with a second preset parameter set, wherein the second preset parameter set comprises a fourth parameter a2, a fifth parameter b2 and a sixth parameter c2, and the second preset parameters can be set according to historical operation data of the air conditioner; when the temperature Tjo of the humidified gas is less than 75 ℃, the air guide angle Ag of the air guide strip is determined by the first difference value, the second difference value and the temperature of the coil pipe in combination with a third preset parameter set, wherein the third preset parameter set comprises a seventh parameter a3, an eighth parameter b3 and a ninth parameter c3, and the third preset parameters can be set according to historical operation data of the air conditioner. After the target air guiding angle of the air guiding strip is obtained, the air guiding strip is controlled to be positioned at the target air guiding angle. And simultaneously, the wind speed of the indoor fan is adjusted, for example, the first-gear wind speed is reduced every Th minutes. And stopping reducing the wind speed gear when the third difference value is smaller than or equal to the fourth temperature threshold value. When the wind speed gear of the fan is adjusted, the wind speed gear can be adjusted to the lowest gear.

It can be understood that, in the heating mode of the inner machine and the outer machine of the air conditioner, when the third difference value is greater than the fifth temperature threshold value, in order to reduce the probability of condensation of the air conditioner in the current state, a third preset angle of the air guide strip and a second preset wind speed of the fan are obtained, the air guide angle of the air guide strip is controlled to be at the third preset angle, and the fan is controlled to operate at the second preset wind speed. Wherein the fifth temperature threshold is greater than the fourth temperature threshold, e.g. the fifth temperature threshold may be set to the fourth temperature threshold plus a fixed temperature gradient value, such as plus 10 ℃. The third predetermined angle is an angle of a fixed size, and the size of the third predetermined angle may be equal to the second predetermined angle. When the angle of the wind guiding strip in the embodiment is adjusted, the angle of the wind guiding strip in one operation period is not adjustable.

It can be understood that when the first operation mode is the heating mode and the second operation mode is the standby mode, it indicates that the current indoor unit of the air conditioner is in the humidification state in the standby mode. For such an operation mode, in this embodiment, by judging the magnitude relation between the indoor environment humidity TRh and the first preset environment humidity TRhs, if the indoor environment humidity is smaller than the first preset environment humidity, the humidity at the position where the current indoor unit is located is not enough, so that the humidification operation needs to be continued, and meanwhile, in order to reduce the condensation phenomenon of the air conditioner, the third preset wind speed of the fan needs to be obtained, and the fan is controlled to operate at the third preset wind speed, so that the wind guiding angle of the wind guiding strip is not limited. Specifically, the first preset ambient humidity is an ambient air humidity constant set in advance, and can be set according to a humidity value when the user is in a comfortable environment when the external machine is in a heating condition. Since only the humidifying operation is required in this embodiment, the wind speed corresponding to the lowest rotation speed of the blower may be selected as the third preset wind speed.

It can be understood that when the external machine is in the heating mode and the internal machine is in the steady temperature, if the indoor environment temperature reaches the temperature threshold for setting and the indoor environment humidity is less than the user-set humidity, the internal machine is controlled to be in the standby humidification mode. Specifically, the inner machine fan is controlled to work at the lowest rotation speed, and meanwhile, the air guide angle of the air guide strip is not limited, so that the working electric energy of the fan is saved while the condensation phenomenon of the environmental air conditioner is caused.

It is understood that the functional module on the internal machine is not limited by the working mode of the external machine, for example, when the external machine is not working, the humidifier, the air guide strip and the fan on the internal machine can work as well. In some embodiments, when the first operation mode is the shutdown mode and the second operation mode is the humidification mode, as shown in fig. 6, the present embodiment includes the following steps:

and S61, if the indoor environment temperature is smaller than the sixth temperature threshold and the indoor environment humidity is smaller than the fourth humidity threshold, executing steps S62 and S63. The sixth temperature threshold and the fourth humidity threshold are preset constants, and the constants can be adjusted according to historical operation data of the air conditioner. The historical operation data is the operation data of the air conditioner in a more comfortable state for the user. In some embodiments, the sixth temperature threshold may be equal in size to the second temperature threshold, such as Tn, and the fourth humidity threshold may be equal in size to the second temperature and humidity threshold, such as Rn.

S62, acquiring a fourth preset angle of the air guide strip, and controlling the air guide angle of the air guide strip to be at the fourth preset angle. It can be understood that, because the current indoor unit of the air conditioner is in the humidification mode and the humidity of the real-time indoor environment does not reach the humidity threshold, the minimum controllable angle Agsf of the current air guide strip can be used as a fourth preset angle, and the air guide strip is adjusted to the minimum controllable angle so as to control the humidifier to humidify the indoor environment, and meanwhile, the phenomenon that the air conditioner is exposed is reduced.

S63, acquiring a fourth working time length of the humidifier and a fourth stopping time length of the humidifier, and adjusting the working state of the humidifier according to the fourth working time length and the fourth stopping time length.

It can be understood that the fourth working time length and the fourth stopping time length are the working time length and the stopping time length of the humidifier corresponding to the real-time indoor environment humidity and the real-time indoor environment temperature when the external machine of the air conditioner is in refrigeration and the internal machine of the air conditioner is in humidification before the air conditioner works. For example, when the indoor environment humidity is TRh8 and the indoor environment temperature is Tis8, the working time period associated with the humidifier is Hk8, and the stopping time period is Ht8; for example, when the indoor environment humidity is TRh9 and the indoor environment temperature is Tis9, the working time period associated with the humidifier is Hk9, and the stopping time period is Ht9. Therefore, in this embodiment, when the acquired real-time indoor environment humidity is equal to TRh8 and the real-time indoor environment temperature is equal to Tis8, it is determined that the working period T4 of the humidifier is composed of the working period Hk8 and the stopping period Ht8, and the humidifier is controlled to acquire the operation parameters of the air conditioner again after completing the working process of the period T4. In this embodiment, the working time Hk8 may be equal to the working time Hk6, and the stop time Ht8 is equal to the stop time Ht 6.

It will be appreciated that when the first operation mode is the shutdown mode and the second operation mode is the humidification mode, as shown in fig. 7, the present embodiment is realized by the following steps:

and S71, if the indoor environment humidity is greater than or equal to the fourth humidity threshold and less than the fifth temperature threshold, executing steps S72, S73 and S74. And if the indoor environment humidity is greater than the fifth temperature threshold, controlling the humidifier to be in a closed state. In this embodiment, the fourth humidity threshold is less than the fifth temperature threshold. The fifth humidity threshold is a preset constant, and the constant can be adjusted according to historical operation data of the air conditioner. Specifically, the fifth humidity threshold may be set equal to the third humidity threshold, such as Gtn.

S72, obtaining a fifth preset angle of the air guide strip, and controlling the air guide angle of the air guide strip to be at the fifth preset angle. It will be appreciated that the fifth predetermined angle is an angle of a fixed magnitude, and may be equal to the magnitude of the second predetermined angle, for example, each of the angles is set to AgCon. When the angle of the wind guiding strip in the embodiment is adjusted, the angle of the wind guiding strip in one operation period is not adjustable.

S73, obtaining a third preset wind speed of the fan, and controlling the fan to work at the third preset wind speed. It can be appreciated that the third preset wind speed is a preset wind outlet speed of the fan. In this embodiment, since the humidity of the indoor environment is higher than that of the embodiment shown in fig. 6, in order to reduce the probability of the condensation phenomenon of the air conditioner in the current operation mode, the wind speed generated by the maximum rotation speed of the fan may be selected as the third preset wind speed, and then the fan is controlled to operate at the wind speed.

S74, acquiring a fifth working time length of the humidifier and a fifth stopping time length of the humidifier, and adjusting the working state of the humidifier according to the fifth working time length and the fifth stopping time length.

It can be understood that before the air conditioner works, the fifth working time and the fifth stopping time are the working time and the stopping time of the humidifier corresponding to the real-time indoor environment humidity and the real-time indoor environment temperature when the external machine of the air conditioner is in refrigeration and the internal machine of the air conditioner is in humidification and the indoor environment humidity is higher. For example, when the indoor environment humidity is TRh10 and the indoor environment temperature is Tis10, the working time period associated with the humidifier is Hk10, and the stopping time period is Ht10; for example, when the indoor environment humidity is TRh11 and the indoor environment temperature is Tis11, the working time period associated with the humidifier is Hk11, and the stopping time period is Ht11. Therefore, in this embodiment, when the acquired real-time indoor environment humidity is equal to TRh11 and the real-time indoor environment temperature is equal to Tis11, it is determined that the working period T5 of the humidifier is composed of the working period Hk11 and the stopping period Ht11, and the humidifier is controlled to acquire the operation parameters of the air conditioner again after completing the working process of the period T5. In this embodiment, the working period Hk11 may be equal to the working period Hk5, and the stop period Ht11 is equal to the stop period Ht 5.

It can be understood that when the indoor machine working state is adjusted in any mode of the air conditioner, the humidifier is controlled to be in a stop state when the indoor environment humidity is greater than or equal to the second preset environment humidity, so that the humidity of the position where the indoor machine is located is maintained in a state where a user is more comfortable.

In the control process of alleviating the condensation phenomenon of the air conditioner, the embodiment comprises the following steps:

step one, starting a humidifying function of a current air conditioner.

Step two, acquiring operation parameters in the operation process of the air conditioner and acquiring working modes of an inner machine and an outer machine of the air conditioner. Such as indoor ambient humidity, indoor ambient temperature, temperature of coils on the inner machine, and humidified gas temperature data of the humidifier.

Judging the working mode of the external machine and the working mode of the external machine, and executing the fourth step if the external machine and the external machine are both in a refrigeration mode; if the external machine is in the refrigeration mode and the internal machine is in the standby mode for humidification operation, executing a fifth step; if the external machine and the internal machine are both in the heating mode and the humidifying function is started, executing the step six; if the external machine is in a heating mode and the internal machine is in a standby mode, starting a humidifying function, executing a step seven; if the outer machine is in the heating mode and the inner machine is in the constant temperature mode, executing the step eight; and if the external machine is in the shutdown mode and the internal machine is in the humidification mode, executing a step nine.

Step four, if the difference between the indoor environment temperature Tis and the preset environment temperature Ts is less than or equal to a first temperature threshold x and the difference between the indoor environment humidity TRh and the first preset environment humidity TRhs is less than a first humidity threshold b, controlling to start the humidifier, and simultaneously adjusting the air guide angle Ag in the adjustable angle range of 0 ° < Ag <180 °, for example, the humidifying gas temperature Tjo >90 ℃, ag=a1 (Ts-Tis) +b1 (TRhs-TRh) +c1×tz, wherein a1, b1 and c1 are parameters, and Tz represents the temperature of the coil; the temperature of humidified gas is 75 ℃ and less than or equal to 90 ℃, ag=a2 (Ts-Tis) +b2 (TRhs-TRh) +c2×Tz, wherein a2, b2 and c2 are parameters, and Tz represents the temperature of a coil; the temperature of humidified gas Tjo is less than or equal to 75 ℃, ag=a3 (Ts-Tis) +b3 (TRhs-TRh) +c3.Tz, wherein a3, b3 and c3 are parameters, and Tz represents the temperature of the coil. And determining preset starting time Hk1 and stopping time Ht1 of the humidifier according to the indoor environment temperature Tis and the indoor environment humidity TRh, and carrying out parameter judgment again after finishing a humidifying starting and stopping period. In the humidifying process, if the indoor environment humidity reaches the preset humidity, the humidifier is controlled to stop working. And if the difference value between the indoor environment humidity TRh and the first preset environment humidity TRhs is greater than or equal to a preset difference value threshold y, controlling the humidifier to stop working.

And fifthly, when the indoor environment temperature Tis is smaller than the second temperature threshold value Tn and the indoor environment humidity TRh is smaller than the second humidity threshold value Tn, adjusting the air guide angle of the air guide strip to be the minimum air guide angle Agsf, determining the preset starting time Hk6 and stopping time Ht6 of the humidifier according to the indoor environment temperature Tis and the indoor environment humidity TRh, and carrying out parameter judgment again after finishing a humidifying starting and stopping period. In the humidifying process, if the indoor environment humidity reaches the preset humidity, the humidifier is controlled to stop working. When the indoor environment humidity TRh is greater than or equal to the second humidity threshold Tn and less than the third humidity threshold Gtn, the air guide angle of the air guide strip is adjusted to be a fixed angle AgCon, the size of the fixed angle AgCon cannot be changed, meanwhile, the fan of the internal machine is controlled to run at the highest rotating speed, the preset starting time Hk5 and stopping time Ht5 of the humidifier are determined according to the indoor environment temperature Tis and the indoor environment humidity TRh, and parameter judgment is carried out again after one humidifying starting and stopping period is completed. In the humidifying process, if the indoor environment humidity reaches the preset humidity, the humidifier is controlled to stop working. When the indoor environment humidity TRh is greater than the third humidity threshold Gtn, the humidifier is controlled to be in a closed state.

And step six, when the difference value between the temperature Tjo of the humidified gas and the temperature Tz of the coil pipe is larger than a third temperature threshold value h, controlling a fan of the internal machine to run with a current windshield, and controlling the humidifier to be in a closed state when the indoor environment humidity TRh is larger than a third humidity threshold value Gtn, wherein the air guide angle of the air guide strip is unconditionally limited. When the difference between the temperature Tjo of the humidified gas and the temperature Tz of the coil is greater than the fourth temperature threshold h+10deg.C, adjusting the air guiding angle Ag in the adjustable angle range of 0 ° < Ag <180 ° -for the air guiding strip, for example, the humidified gas temperature Tjo > 90deg.C, ag=a1 (Ts-Tis) +b1 (TRhs-TRh) +c1×tz, wherein a1, b1 and c1 are parameters, and Tz represents the temperature of the coil; the temperature of humidified gas is 75 ℃ and less than or equal to 90 ℃, ag=a2 (Ts-Tis) +b2 (TRhs-TRh) +c2×Tz, wherein a2, b2 and c2 are parameters, and Tz represents the temperature of a coil; the temperature of humidified gas Tjo is less than or equal to 75 ℃, ag=a3 (Ts-Tis) +b3 (TRhs-TRh) +c3.Tz, wherein a3, b3 and c3 are parameters, and Tz represents the temperature of the coil. And simultaneously controlling the wind speed of the fan to be reduced by one gear in Th minutes until Tjo-Tz is less than h+10 ℃, and controlling the humidifier to be in a closed state when the indoor environment humidity TRh is greater than a third humidity threshold Gtn. The difference between the temperature Tjo of the humidified gas and the temperature Tz of the coil pipe is larger than a fourth temperature threshold value h+20 ℃, the air guide angle of the air guide strip is adjusted to be a fixed angle AgCon, the size of the fixed angle AgCon cannot be changed, meanwhile, the fan of the internal machine is controlled to operate at the lowest rotating speed, and when the indoor environment humidity TRh is larger than a third humidity threshold value Gtn, the humidifier is controlled to be in a closed state.

And seventhly, when the indoor environment humidity TRh is smaller than the first preset environment humidity TRhs, controlling a fan of the internal machine to operate at the lowest rotating speed, meanwhile, not limiting the air guide angle of the air guide strip, and when the indoor environment humidity TRh is larger than the third humidity threshold Gtn, controlling the humidifier to be in a closed state.

And eighth, controlling a fan of the internal machine to run at the lowest rotating speed, simultaneously, not limiting the air guiding angle of the air guiding strip, and controlling the humidifier to be in a closed state when the indoor environment humidity TRh is larger than a third humidity threshold Gtn.

And step nine, when the indoor environment temperature Tis is smaller than a sixth temperature threshold value and the indoor environment humidity TRh is smaller than a fourth humidity threshold value, controlling the air guide angle of the air guide strip to be at a minimum angle Agsf, determining preset starting time Hk6 and stopping time Ht6 of the humidifier according to the indoor environment temperature Tis and the indoor environment humidity TRh, and carrying out parameter judgment again after finishing a humidifying starting and stopping period. In the humidifying process, if the indoor environment humidity reaches the preset humidity, the humidifier is controlled to stop working. When the indoor environment humidity TRh is greater than the fourth humidity threshold and smaller than the fifth humidity threshold, setting the air guide angle of the air guide strip to be a fixed angle AgCon, wherein the fixed angle AgCon cannot be changed, controlling the fan of the internal machine to run at the highest rotating speed, determining the preset starting time Hk5 and stopping time Ht5 of the humidifier according to the indoor environment temperature Tis and the indoor environment humidity TRh, and carrying out parameter judgment again after finishing a humidifying starting and stopping period. In the humidifying process, if the indoor environment humidity reaches the preset humidity, the humidifier is controlled to stop working. And when the internal environment humidity TRh is greater than or equal to a fifth humidity threshold, controlling the humidifier to be in a closed state. In this step, the sixth temperature threshold is equal to the second temperature threshold Tn, the fourth humidity threshold is equal to the second humidity threshold Rn, and the fifth humidity threshold is equal to the third humidity threshold Gtn.

Referring to fig. 8, an embodiment of the present invention provides a control device for an air conditioner, the air conditioner includes an inner unit and an outer unit, the inner unit is provided with a humidifier, an air guiding strip, a coil pipe and a fan, the control device includes:

a first module 810, configured to determine a first operation mode of the external machine and a second operation mode of the internal machine;

a second module 820 for obtaining an operating parameter of the air conditioner, the operating parameter including at least one of an indoor ambient temperature, an indoor ambient humidity, a temperature of the coil, or a temperature of the humidified gas;

and a third module 830, configured to adjust an operation state of the internal machine according to the first operation mode, the second operation mode, and the operation parameter, where the operation state of the internal machine includes at least one of an operation state of the humidifier, an operation state of the air guide bar, and an operation state of the fan.

Referring to fig. 9, an embodiment of the present invention provides a control apparatus including:

at least one processor 910;

at least one memory 920 for storing at least one program;

the control method of the air conditioner shown in fig. 1 is implemented when the at least one program is executed by the at least one processor.

The embodiment of the invention provides an air conditioner, which comprises the control device.

In this embodiment, the control device is disposed on the air conditioner, and the control method of the air conditioner shown in fig. 1 is implemented in the control device, so as to effectively reduce the probability of condensation on the air conditioner.

An embodiment of the present invention provides a storage medium in which a computer-executable program is stored, which when executed by a processor, implements a control method of an air conditioner shown in fig. 1.

The embodiment effectively reduces the probability of condensation on the air conditioner by implementing the control method of the air conditioner shown in fig. 1 in which the storage medium is stored when the processor executes.

In some alternative embodiments, the functions/acts noted in the block diagrams may occur out of the order noted in the operational illustrations. 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/acts involved. Furthermore, the embodiments presented and described in the flowcharts of the present invention are provided by way of example in order to provide a more thorough understanding of the technology. The disclosed methods are not limited to the operations and logic flows presented herein. Alternative embodiments are contemplated in which the order of various operations is changed, and in which sub-operations described as part of a larger operation are performed independently.

Furthermore, while the invention is described in the context of functional modules, it should be appreciated that, unless otherwise indicated, one or more of the described functions and/or features may be integrated in a single physical device and/or software module or one or more functions and/or features may be implemented in separate physical devices or software modules. It will also be appreciated that a detailed discussion of the actual implementation of each module is not necessary to an understanding of the present invention. Rather, the actual implementation of the various functional modules in the apparatus disclosed herein will be apparent to those skilled in the art from consideration of their attributes, functions and internal relationships. Accordingly, one of ordinary skill in the art can implement the invention as set forth in the claims without undue experimentation. It is also to be understood that the specific concepts disclosed are merely illustrative and are not intended to be limiting upon the scope of the invention, which is to be defined in the appended claims and their full scope of equivalents.

The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method described in the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.

Logic and/or steps represented in the flowcharts or otherwise described herein, e.g., a ordered listing of executable instructions for implementing logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device.

More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). In addition, the computer readable medium may even be paper or other suitable medium on which the program is printed, as the program may be electronically captured, via, for instance, optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner, if necessary, and then stored in a computer memory.

It is to be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above-described embodiments, the various steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, may be implemented using any one or combination of the following techniques, as is well known in the art: discrete logic circuits having logic gates for implementing logic functions on data signals, application specific integrated circuits having suitable combinational logic gates, programmable Gate Arrays (PGAs), field Programmable Gate Arrays (FPGAs), and the like.

While the preferred embodiment of the present invention has been described in detail, the present invention is not limited to the embodiments described above, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the present invention, and these equivalent modifications and substitutions are intended to be included in the scope of the present invention as defined in the appended claims.

Claims

1. The control method of the air conditioner is characterized by comprising an inner machine and an outer machine, wherein the inner machine is provided with a humidifier, an air guide strip, a coil pipe and a fan, and the control method comprises the following steps:

the working state of the internal machine is adjusted according to the first working mode, the second working mode and the operation parameters, the working state of the internal machine comprises at least one of the working state of the humidifier, the working state of the air guide strip or the working state of the fan, the air guide strip is used for controlling the outward air outlet direction of the internal machine, and the fan is used for controlling the magnitude of wind power output by the internal machine;

The adjusting the working state of the internal machine according to the first working mode, the second working mode and the operation parameter includes:

2. The method of claim 1, wherein said adjusting the operating state of the internal machine according to the first operating mode, the second operating mode, and the operating parameter further comprises:

acquiring a first preset angle of the air guide strip;

3. The method of claim 2, wherein when the first operating mode is a cooling mode and the second operating mode is a standby mode, the control method further comprises the steps of:

controlling the fan to work at the first preset wind speed;

4. The method of claim 1, wherein said adjusting the operating state of the internal machine according to the first operating mode, the second operating mode, and the operating parameter further comprises:

5. The method of claim 4, wherein when the first and second modes of operation are both heating modes, the control method further comprises the steps of:

6. The method of claim 4, wherein when the first and second modes of operation are both heating modes, the control method further comprises the steps of:

and controlling the fan to work at the second preset wind speed.

7. The method of claim 1, wherein said adjusting the operating state of the internal machine according to the first operating mode, the second operating mode, and the operating parameter further comprises:

and controlling the fan to work at the third preset wind speed.

8. The method of claim 1, wherein said adjusting the operating state of the internal machine according to the first operating mode, the second operating mode, and the operating parameter further comprises:

9. The method of claim 8, wherein when the first mode of operation is a shutdown mode and the second mode of operation is a humidification mode, the control method further comprises the steps of:

Controlling the fan to work at the third preset wind speed;

10. The utility model provides a controlling means of air conditioner, its characterized in that, the air conditioner includes interior machine and outer machine, be equipped with humidifier, wind-guiding strip, coil pipe and fan on the interior machine, controlling means includes:

the third module is used for adjusting the working state of the internal machine according to the first working mode, the second working mode and the operation parameters, wherein the working state of the internal machine comprises at least one of the working state of the humidifier, the working state of the air guide strip or the working state of the fan, the air guide strip is used for controlling the outward air outlet direction of the internal machine, and the fan is used for controlling the magnitude of wind power output by the internal machine;

11. A control apparatus, characterized by comprising:

at least one processor;

at least one memory for storing at least one program;

the method of any of claims 1 to 9 being implemented when the at least one program is executed by the at least one processor.

12. An air conditioner comprising the control device according to claim 10 or claim 11.

13. A storage medium having stored therein a computer executable program which when executed by a processor implements the method of any one of claims 1 to 9.