CN108224699B

CN108224699B - A kind of control method of air-conditioning, device, storage medium and air-conditioning

Info

Publication number: CN108224699B
Application number: CN201711294386.1A
Authority: CN
Inventors: 何振健; 张辉; 陈姣; 林金煌; 王振勇
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Green Refrigeration Technology Center Co Ltd of Zhuhai
Priority date: 2017-12-08
Filing date: 2017-12-08
Publication date: 2019-11-19
Anticipated expiration: 2037-12-08
Also published as: CN108224699A

Abstract

The invention discloses a kind of control method of air-conditioning, device, storage medium and air-conditionings, this method comprises: the current swing flap region that the air outlet for obtaining the air-conditioning is locating in the affiliated room of the air-conditioning；Wherein, the swing flap region, comprising: the distance of wind-engaging metope in the air outlet to the room；According to the corresponding relationship between the target swing flap region of the air outlet and target swing flap rate, determine in the corresponding relationship that the corresponding target swing flap rate in identical with current swing flap region target swing flap region is current swing flap rate.The solution of the present invention can overcome the defects of air conditioning effect is poor, temperature distribution is non-uniform and poor user experience in the prior art, realize the beneficial effect that air conditioning effect is good, uniformity of temperature profile and user experience are good.

Description

Control method and device of air conditioner, storage medium and air conditioner

Technical Field

The invention belongs to the technical field of air conditioners, and particularly relates to a control method, a control device, a storage medium and an air conditioner for the air conditioner, in particular to an air supply method for the air conditioner combined with a room layout structure, a device corresponding to the method, a computer readable storage medium storing instructions of the method, and an air conditioner capable of executing the instructions of the method or provided with the device.

Background

A household air conditioner, which is an apparatus for conditioning air in a room, is expected to achieve a uniform temperature distribution in use. Air conditioners generally improve the air distribution of the air conditioner output by means of wind sweeping so that heat can be better transferred in a room. However, due to the diversified structural layout of the room, the phenomena of unsatisfactory air conditioning and uneven distribution of the room air during the operation of the air conditioner still exist generally.

In the prior art, the defects of poor air conditioning effect, uneven temperature distribution, poor user experience and the like exist.

Disclosure of Invention

The present invention aims to solve the above-mentioned drawbacks, and provide a method and an apparatus for controlling an air conditioner, a storage medium, and an air conditioner, so as to solve the problem in the prior art that when the air conditioner improves the air distribution of a room by sweeping air, the air conditioning effect is poor due to diversified structural layouts of the room, thereby achieving the effect of improving the air conditioning effect.

The invention provides a control method of an air conditioner, which comprises the following steps: acquiring a current wind sweeping area of an air supply outlet of the air conditioner in a room to which the air conditioner belongs; wherein, sweep the wind region, include: the distance from the air supply outlet to the wind-receiving wall surface in the room; and determining the target wind sweeping speed corresponding to the target wind sweeping area which is the same as the current wind sweeping area in the corresponding relation as the current wind sweeping speed according to the corresponding relation between the target wind sweeping area of the air supply outlet and the target wind sweeping speed.

Optionally, the wind sweeping area further includes: a sweep angle within a sweep interval range of the air conditioner; wherein the distance comprises: the actual distance from the air supply outlet to the wind-receiving wall surface in the sub-wind sweeping interval range corresponding to the wind sweeping angle; and/or the wind sweeping interval range is an interval range from an initial wind sweeping position to a final wind sweeping position of a wind sweeping plate of the air conditioner in the wind sweeping process; and/or the wind sweeping interval range comprises: at least one of the left and right wind sweeping interval ranges and the up and down wind sweeping interval ranges.

Optionally, the method further comprises: determining a corresponding relation between a target wind sweeping area of the air supply outlet and a target wind sweeping speed; and/or enabling the air conditioner to sweep wind according to the current wind sweeping speed, so as to realize that the current wind sweeping speed is high if the distance is short, and the current wind sweeping speed is low if the distance is long.

Optionally, the determining a corresponding relationship between a target wind sweeping area of the air supply opening and a target wind sweeping rate includes: determining the target wind sweeping area; and determining a target wind sweeping speed corresponding to the target wind sweeping area to form a corresponding relation between the target wind sweeping area and the target wind sweeping speed.

Optionally, wherein determining the target windward area comprises: acquiring target distances from the air supply outlet to all wind-receiving wall surfaces in the room; the air receiving wall surfaces are all wall surfaces which can receive air supplied by the air supply outlet in the room; when the wind sweeping area further comprises a wind sweeping angle, establishing a corresponding relation between a target wind sweeping angle and the target distance in a wind sweeping interval range of the air conditioner so as to obtain the target wind sweeping area formed by the target wind sweeping angle and the target distance; and/or, determining a target wind sweeping speed corresponding to the target wind sweeping area, comprising: when the wind sweeping area further comprises a wind sweeping angle, determining a reference wind sweeping speed corresponding to the average distance of all target distances in a sub wind sweeping interval range corresponding to the target wind sweeping angle in the target wind sweeping area; and determining other wind sweeping speeds corresponding to other distances in the sub wind sweeping interval range corresponding to the target wind sweeping angle according to the reference wind sweeping speed so as to form a corresponding relation between the target wind sweeping area and the target wind sweeping speed comprising the reference wind sweeping speed and the other wind sweeping speeds.

Optionally, the obtaining of the target distance from the air supply outlet to all the air-receiving wall surfaces in the room includes: receiving target distances from the air supply outlet to all wind-receiving wall surfaces in the room, which are detected by a distance detection module; and/or receiving boundary information of the room and position information of the air supply outlet, which are input by people and/or sent by a client; calculating target distances from the air supply outlet to all wind-receiving wall surfaces in the room according to the boundary information and the position information; and/or receiving target distances from the air supply outlet to all air receiving wall surfaces in the room, which are calculated and sent by the client according to the boundary information of the room and the position information of the air supply outlet; the method for calculating the boundary information of the room and the position information of the air supply outlet by the client comprises the following steps: boundary information of the room and position information of the air supply outlet are obtained through measurement of a manual input and/or measurement module; and/or establishing a corresponding relation between a target wind sweeping angle and the target distance in the wind sweeping interval range of the air conditioner, wherein the corresponding relation comprises the following steps: determining a unit distance corresponding to a unit wind sweeping angle according to a set unit wind sweeping angle so as to form a sub-corresponding relation between the unit wind sweeping angle and the unit distance; forming a corresponding relation between a target wind sweeping angle comprising more than one unit wind sweeping angle and a target distance comprising more than one unit distance according to the sub-corresponding relation between the unit wind sweeping angle and the unit distance; and/or determining a reference wind sweeping speed corresponding to the average distance of all target distances in the sub wind sweeping interval range corresponding to the target wind sweeping angle in the target wind sweeping area, wherein the reference wind sweeping speed comprises the following steps: determining the average distance of all the target distances in the sub-wind sweeping interval range corresponding to the target wind sweeping angle, and taking the set wind sweeping speed corresponding to the target wind sweeping area to which the average distance belongs as the reference wind sweeping speed; and/or determining other wind sweeping rates corresponding to other distances within the sub wind sweeping interval range corresponding to the target wind sweeping angle, comprising: determining a ratio of the other distances to the average distance; taking the reference wind-sweeping rate multiplied by the ratio as the other wind-sweeping rate.

In accordance with the above method, another aspect of the present invention provides a control apparatus for an air conditioner, comprising: the acquisition unit is used for acquiring a current wind sweeping area of an air supply outlet of the air conditioner in a room to which the air conditioner belongs; wherein, sweep the wind region, include: the distance from the air supply outlet to the wind-receiving wall surface in the room; and the determining unit is used for determining the target wind sweeping speed corresponding to the target wind sweeping area which is the same as the current wind sweeping area in the corresponding relation as the current wind sweeping speed according to the corresponding relation between the target wind sweeping area of the air supply opening and the target wind sweeping speed.

Optionally, the determining unit is further configured to determine a corresponding relationship between a target wind sweeping area of the air supply opening and a target wind sweeping rate; and/or the determining unit is further configured to enable the air conditioner to sweep wind at the current wind sweeping rate, so that the current wind sweeping rate is increased if the distance is short, and the current wind sweeping rate is decreased if the distance is long.

Optionally, the determining unit determines a correspondence between a target wind sweeping area of the air supply outlet and a target wind sweeping rate, and includes: determining the target wind sweeping area; and determining a target wind sweeping speed corresponding to the target wind sweeping area to form a corresponding relation between the target wind sweeping area and the target wind sweeping speed.

Optionally, wherein the determining unit determines the target wind sweeping area, including: acquiring target distances from the air supply outlet to all wind-receiving wall surfaces in the room through the acquisition unit; the air receiving wall surfaces are all wall surfaces which can receive air supplied by the air supply outlet in the room; when the wind sweeping area further comprises a wind sweeping angle, establishing a corresponding relation between a target wind sweeping angle and the target distance in a wind sweeping interval range of the air conditioner so as to obtain the target wind sweeping area formed by the target wind sweeping angle and the target distance; and/or the determining unit determines a target wind sweeping speed corresponding to the target wind sweeping area, and comprises the following steps: when the wind sweeping area further comprises a wind sweeping angle, determining a reference wind sweeping speed corresponding to the average distance of all target distances in a sub wind sweeping interval range corresponding to the target wind sweeping angle in the target wind sweeping area; and determining other wind sweeping speeds corresponding to other distances in the sub wind sweeping interval range corresponding to the target wind sweeping angle according to the reference wind sweeping speed so as to form a corresponding relation between the target wind sweeping area and the target wind sweeping speed comprising the reference wind sweeping speed and the other wind sweeping speeds.

Optionally, the obtaining unit obtains the target distances from the air supply outlet to all wind-receiving wall surfaces in the room, and includes: receiving target distances from the air supply outlet to all wind-receiving wall surfaces in the room, which are detected by a distance detection module; and/or receiving boundary information of the room and position information of the air supply outlet, which are input by people and/or sent by a client; calculating target distances from the air supply outlet to all wind-receiving wall surfaces in the room according to the boundary information and the position information; and/or receiving target distances from the air supply outlet to all air receiving wall surfaces in the room, which are calculated and sent by the client according to the boundary information of the room and the position information of the air supply outlet; the method for calculating the boundary information of the room and the position information of the air supply outlet by the client comprises the following steps: boundary information of the room and position information of the air supply outlet are obtained through measurement of a manual input and/or measurement module; and/or the determining unit establishes a corresponding relation between a target wind sweeping angle and the target distance in a wind sweeping interval range of the air conditioner, and comprises the following steps: determining a unit distance corresponding to a unit wind sweeping angle according to a set unit wind sweeping angle so as to form a sub-corresponding relation between the unit wind sweeping angle and the unit distance; forming a corresponding relation between a target wind sweeping angle comprising more than one unit wind sweeping angle and a target distance comprising more than one unit distance according to the sub-corresponding relation between the unit wind sweeping angle and the unit distance; and/or the determining unit determines a reference wind sweeping speed corresponding to an average distance of all target distances in a sub wind sweeping interval range corresponding to the target wind sweeping angle in the target wind sweeping area, and the determining unit comprises the following steps: determining the average distance of all the target distances in the sub-wind sweeping interval range corresponding to the target wind sweeping angle, and taking the set wind sweeping speed corresponding to the target wind sweeping area to which the average distance belongs as the reference wind sweeping speed; and/or the determining unit determines other wind sweeping speeds corresponding to other distances in the range of the sub wind sweeping intervals corresponding to the target wind sweeping angle, and comprises the following steps: determining a ratio of the other distances to the average distance; taking the reference wind-sweeping rate multiplied by the ratio as the other wind-sweeping rate.

In accordance with another aspect of the present invention, there is provided an air conditioner including: the control device of the air conditioner described above.

In accordance with the above method, a further aspect of the present invention provides a storage medium comprising: the storage medium has stored therein a plurality of instructions; the plurality of instructions are used for loading and executing the control method of the air conditioner by the processor.

In accordance with the above method, another aspect of the present invention provides an air conditioner, comprising: a processor for executing a plurality of instructions; a memory to store a plurality of instructions; the plurality of instructions are stored by the memory, and are loaded and executed by the processor.

According to the scheme, the room structure layout mode is detected, judged or selected through measurement or manual input, and then the control method combining the wind sweeping speed and the room structure layout mode is achieved, so that the wind sweeping speed in a short-distance area is relatively higher, the wind sweeping speed in a long-distance area is relatively lower, further, the distribution of air conditioner output heat on the space is more appropriate, and the uniform distribution of room temperature is more facilitated.

Furthermore, according to the scheme of the invention, the control method of combining the wind sweeping speed with the room structure layout mode enables the wind sweeping speed in the short-distance area to be relatively higher and the wind sweeping speed in the long-distance area to be relatively lower, so that the distribution of the air conditioner output heat on the space is more appropriate, and the uniform distribution of the room temperature is more facilitated.

Further, according to the scheme of the invention, the corresponding relation between the angle and the target distance corresponding to the range of the wind sweeping angle is formed by acquiring the distance between the air supply outlet and the wall surface within the range of the wind sweeping interval, and then the wind sweeping speed of the air conditioner during left and right wind sweeping is calculated and output, and the corresponding relation between the angle and the wind sweeping speed within the range of the wind sweeping angle is formed.

Furthermore, according to the scheme of the invention, the room structure layout mode is detected, judged or selected through a measuring or manual input mode, and then the control method combining the wind sweeping speed and the room structure layout mode is realized, so that the wind sweeping speed in a short-distance area is relatively higher, the wind sweeping speed in a long-distance area is relatively lower, and further the distribution of the air conditioner output heat on the space is more appropriate, and the uniform distribution of the room temperature is more favorable.

Furthermore, according to the scheme of the invention, the determination of the air sweeping speed is related to the air volume of the space corresponding to the distance between the air conditioner and the wall surface in the current air sweeping direction, and the larger the volume ratio (namely, the larger the distance between the air conditioner and the wall surface), the larger the required cold and heat (convection air volume) is, the slower the air sweeping speed corresponding to the air conditioner is, so that more cold and heat can be provided and better air circulation can be realized at the corresponding position; on the contrary, the air sweeping speed is increased, the distribution of the heat output by the air conditioner on the space is more suitable, and the uniform distribution of the room temperature is more facilitated.

Therefore, according to the scheme provided by the invention, the target wind sweeping speed corresponding to the target wind sweeping area which is the same as the current wind sweeping area is determined to be the current wind sweeping speed according to the corresponding relation between the target wind sweeping area containing the distance from the air supply opening to the wind receiving wall surface in the room and the target wind sweeping speed, so that the problem that the air conditioning effect is poor due to diversified room structural layouts when the air distribution of the room is improved through wind sweeping of an air conditioner in the prior art is solved, and therefore, the defects of poor air conditioning effect, uneven temperature distribution and poor user experience in the prior art are overcome, and the beneficial effects of good air conditioning effect, even temperature distribution and good user experience are realized.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

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

FIG. 2 is a schematic flow chart illustrating an embodiment of determining a correspondence between a target wind sweeping area of the air supply outlet and a target wind sweeping rate according to the method of the present invention;

FIG. 3 is a schematic flow chart illustrating an embodiment of determining the target wind sweeping area in the method of the present invention;

FIG. 4 is a schematic flow chart illustrating an embodiment of determining a target wind sweeping rate corresponding to the target wind sweeping area in the method of the present invention;

FIG. 5 is a schematic flow chart illustrating an embodiment of the method of the present invention for obtaining the target distances from the air supply opening to all the windward walls in the room;

fig. 6 is a schematic flow chart illustrating an embodiment of establishing a correspondence relationship between a target wind sweeping angle and the target distance within a wind sweeping interval range of the air conditioner according to the method of the present invention;

FIG. 7 is a flowchart illustrating an embodiment of determining other sweep rates corresponding to other distances within the sub-sweep interval corresponding to the target sweep angle according to the method of the present invention;

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

FIG. 9 is a schematic view of an embodiment of the present invention for providing air in different directions in a room structure;

fig. 10 is a schematic structural view of an air conditioner according to another embodiment of the present invention, showing the blowing distance in each direction in the room structure.

The reference numbers in the embodiments of the present invention are as follows, in combination with the accompanying drawings:

102-an obtaining unit; 104 — a determination unit.

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.

According to an embodiment of the present invention, a method for controlling an air conditioner is provided, as shown in fig. 1, which is a schematic flow chart of an embodiment of the method of the present invention. The control method of the air conditioner comprises the following steps:

in step S110, a current wind sweeping area where a supply air outlet of the air conditioner is located in a room to which the air conditioner belongs is obtained. Wherein, sweep the wind region, can include: and the distance from the air supply outlet to the wind-receiving wall surface in the room.

Optionally, the wind sweeping area may further include: and the wind sweeping angle is within the wind sweeping interval range of the air conditioner.

Wherein, the distance may include: and the actual distance from the air supply outlet to the wind-receiving wall surface in the sub-wind sweeping interval range corresponding to the wind sweeping angle. For example: taking a rectangular room layout as an example, the position corresponding to L2 in fig. 10 is the actual distance from the wall surface at the current corresponding angle a.

For example: the actual distance, when specifically calculated, may be selected as: and any one of the maximum distance, the average distance and the minimum distance from the air supply outlet to all the wind-receiving wall surfaces in the sub-wind sweeping interval range corresponding to the wind sweeping angle.

For example: and when the distance is the maximum distance in all distances from the air supply outlet to all the air-receiving wall surfaces in the sub-wind sweeping interval range corresponding to the wind sweeping angle, the air supply efficiency is highest. And when the distance is the minimum distance in all distances from the air supply outlet to all the wind-receiving wall surfaces in the sub wind sweeping interval range corresponding to the wind sweeping angle, the energy-saving effect is the best. And when the distance is the average distance of all distances from the air supply outlet to all the air-receiving wall surfaces in the sub-wind sweeping interval range corresponding to the wind sweeping angle, the air supply efficiency and the energy-saving effect are balanced.

From this, through confirming the angle of sweeping the wind, and then confirm that the sub-interval within range distance of sweeping the wind that the angle of sweeping the wind corresponds is to the distance of the wall that receives the wind of supply-air outlet for the precision of confirming the distance between supply-air outlet and the wall that receives the wind is better, and then according to this distance better, user experience is more excellent to the air supply control's of air conditioner precision.

Optionally, the sweep interval range is an interval range between an initial sweep position and a final sweep position of a sweep plate of the air conditioner during a sweep process.

From this, through with sweep the interval scope of sweep between initial position and the final position of wind in-process with the sweep the aerofoil for sweeping wind interval scope to can sweep wind control in sweeping wind effective range, and then promote the accurate nature and the reliability of sweeping wind control, user experience is better.

Optionally, the sweep interval range may include: at least one of the left and right wind sweeping interval ranges and the up and down wind sweeping interval ranges.

Therefore, the control of the range of the wind sweeping intervals in various forms can improve the multi-aspect control of air supply of the air conditioner, meet various requirements of users, and is good in flexibility and humanization.

At step S120, according to a correspondence between a target wind sweeping area of the air supply outlet and a target wind sweeping rate, determining that the target wind sweeping rate corresponding to the target wind sweeping area that is the same as the current wind sweeping area in the correspondence is the current wind sweeping rate.

Optionally, step S120 may also be: and determining the current wind sweeping speed according to the distance from the air supply outlet to the wind receiving wall surface in the room.

In an alternative specific example, determining the current wind sweeping rate according to the distance from the air supply outlet to the wind-receiving wall surface in the room may include: and determining the target wind sweeping speed corresponding to the target wind sweeping area which is the same as the current wind sweeping area in the corresponding relation as the current wind sweeping speed according to the corresponding relation between the target wind sweeping area of the air supply outlet and the target wind sweeping speed.

In an optional specific example, determining the current wind sweeping rate according to the distance from the air supply outlet to the wind-receiving wall surface in the room may further include: and determining the current wind sweeping speed according to the distance, the average distance from the air supply outlet to all wind receiving wall surfaces in the room and the reference wind sweeping speed.

From this, through according to the corresponding relation between target sweep area and the target sweep speed, confirm the current sweep speed that current sweep area corresponds for the convenience of confirming current sweep speed is good, the precision is high, is favorable to promoting the effect of air conditioner air supply control, and then promotes the air conditioning effect.

In an optional embodiment, before the determining that the target wind sweeping speed corresponding to the target wind sweeping area which is the same as the current wind sweeping area in the corresponding relationship is the current wind sweeping speed, the method may further include: and determining the corresponding relation between the target wind sweeping area of the air supply outlet and the target wind sweeping speed.

And the target wind sweeping area is a wind sweeping area where the air supply outlet is located in a room to which the air conditioner belongs.

Therefore, the corresponding relation between the target wind sweeping area and the target wind sweeping speed is determined, accurate and reliable basis can be provided for determining the current wind sweeping speed according to the position of the air supply outlet of the air conditioner and the structural layout form of the room, and the current wind sweeping speed can be determined more conveniently and accurately.

In an alternative example, a specific process of determining the correspondence between the target wind sweeping area of the air supply opening and the target wind sweeping rate is further defined below with reference to a flowchart of an embodiment of determining the correspondence between the target wind sweeping area of the air supply opening and the target wind sweeping rate in the method of the present invention shown in fig. 2.

And step S210, determining the target wind sweeping area.

Optionally, a specific process of determining the target wind sweeping area in step S210 is further described below with reference to a flowchart of an embodiment of determining the target wind sweeping area in the method of the present invention shown in fig. 3.

And step S310, acquiring the target distance from the air supply outlet to all the wind-receiving wall surfaces in the room. And the air receiving wall surfaces are all wall surfaces which can receive air supplied by the air supply outlet in the room.

For example: determining the corresponding relationship between the angle and the target distance may include: the air conditioner collects the distance from the wall surface in the air sweeping process and corresponds the distance to a specific air sweeping angle position.

More optionally, in the process of determining the target wind sweeping area in step S210, the obtaining the target distance from the air supply outlet to all wind-receiving wall surfaces in the room in step S310 may include: and receiving the target distance from the air supply outlet to all the wind-receiving wall surfaces in the room, which is detected by the distance detection module.

For example: the air conditioner is provided with a distance detection module, and the target distance between an air outlet of the air conditioner and the wall surface of a room can be detected and identified within the range of the air-sweeping interval of the air conditioner.

Therefore, the target distance from the air supply outlet to the wind-receiving wall surface in the room is detected by the distance detection module, so that the target distance is good in acquisition accuracy and high in reliability.

More optionally, in the process of determining the target wind sweeping area in step S210, the step S310 of obtaining the target distances from the air supply outlet to all wind-receiving wall surfaces in the room may further include: and calculating the target distance from the air supply outlet to all the wind-receiving wall surfaces in the room by using an air conditioner controller.

The following further describes a specific process of calculating and obtaining the target distances from the air supply outlet to all the wind-receiving wall surfaces in the room by the air conditioner controller, with reference to a flowchart of an embodiment of obtaining the target distances from the air supply outlet to all the wind-receiving wall surfaces in the room in the method of the present invention shown in fig. 5.

And step S510, receiving boundary information of the room and position information of the air supply outlet, which are input by people and/or sent by a client.

And step S520, calculating and obtaining the target distance from the air supply outlet to all the wind-receiving wall surfaces in the room according to the boundary information and the position information.

For example: the room structure layout mode can be detected, judged or selected through measurement or manual input, and then the control method combining the wind sweeping speed and the room structure layout mode is realized.

Therefore, the required target distances from the air supply outlet to all the wind-receiving wall surfaces in the room are obtained by calculating the received boundary information of the room and the position information of the air supply outlet, so that the acquisition mode of the target distances is reliable, the accuracy of the acquired result is good, and the functions of the air conditioner are increased and the use experience of a user is improved.

More optionally, in the process of determining the target wind sweeping area in step S210, the step S310 of obtaining the target distances from the air supply outlet to all wind-receiving wall surfaces in the room may further include: and calculating the target distance from the air supply outlet to all the wind-receiving wall surfaces in the room by an external client.

Specifically, the process of calculating, by the external client, the target distances from the air supply outlet to all the wind-receiving wall surfaces in the room may include: and receiving the target distance from the air supply outlet to all the air-receiving wall surfaces in the room, which is calculated and sent by the client according to the boundary information of the room and the position information of the air supply outlet.

The boundary information of the room and the position information of the air supply outlet according to which the client performs the calculation may include: boundary information of the room and position information of the air supply outlet measured by a human input and/or measurement module (such as a boundary information and position information measurement module).

For example: the room boundary and the air conditioner position are input in a manual mode, and the air conditioner can read input parameters, such as an APP input mode.

Therefore, the required target distances from the air supply outlet to all the wind-receiving wall surfaces in the room are obtained by receiving the boundary information of the room and the position information of the air supply outlet, the obtaining mode is simple and convenient, the reliability is high, and the use convenience is good.

Step S320, when the wind sweeping area may further include a wind sweeping angle, establishing a corresponding relationship between a target wind sweeping angle and the target distance within a wind sweeping interval range of the air conditioner, so as to obtain the target wind sweeping area formed by the target wind sweeping angle and the target distance.

For example: referring to the examples shown in fig. 9 and 10, the air conditioner is installed in a room, and under the boundary condition in the room, if the distances from the air supply outlets of the air conditioner to the wall surfaces of the room are different, the air conditioner obtains the distance from the air supply outlets of the sweep interval range to the wall surfaces, and forms the corresponding relationship between the corresponding angle and the target distance in the sweep angle range.

Therefore, the corresponding relation between the target wind sweeping angle and the target distance in the wind sweeping interval range is established according to the acquired target distance, so that the target wind sweeping area is determined, the determination method is simple and convenient, and the reliability is high.

Further optionally, a specific process of establishing the correspondence between the target wind sweeping angle and the target distance within the wind sweeping interval range of the air conditioner in step S320 is further described below with reference to a flowchart of an embodiment of establishing the correspondence between the target wind sweeping angle and the target distance within the wind sweeping interval range of the air conditioner in the method of the present invention shown in fig. 6.

Specifically, in the process of determining the target wind sweeping area in step S210, the step S320 of establishing a corresponding relationship between the target wind sweeping angle and the target distance within the wind sweeping interval range of the air conditioner may include:

step S610, according to a set unit wind sweeping angle, determining a unit distance corresponding to the unit wind sweeping angle to form a sub-corresponding relation between the unit wind sweeping angle and the unit distance.

Step S620, forming a correspondence between a target sweep angle including one or more of the unit sweep angles and a target distance including one or more of the unit distances according to the sub-correspondence between the unit sweep angles and the unit distances.

For example: referring to the example shown in fig. 10, the one-to-one correspondence between the angle and the distance can be realized by correspondingly acquiring a distance parameter at a unit angle (e.g., 0.5 °). For example, the angle a corresponds to L2, the angle b corresponds to L3, … …, and the angle e corresponds to Ln.

Therefore, the corresponding relation between the target wind sweeping angle and the unit distance is formed according to the one-to-one corresponding relation between the unit wind sweeping angle and the unit distance, so that the corresponding relation between the target wind sweeping angle and the target distance is more accurate and more reliable.

Step S220, determining a target wind sweeping speed corresponding to the target wind sweeping area to form a corresponding relation between the target wind sweeping area and the target wind sweeping speed.

Therefore, the corresponding relation between the target wind sweeping area and the target wind sweeping speed is obtained by determining the target wind sweeping area and determining the target wind sweeping speed corresponding to the target wind sweeping area, the determination mode is simple and convenient, and the reliability of the determination result is high.

Optionally, a specific process of determining the target wind sweeping rate corresponding to the target wind sweeping area in step S220 is further described below with reference to a flowchart of an embodiment of determining the target wind sweeping rate corresponding to the target wind sweeping area in the method of the present invention shown in fig. 4.

Step S410, when the wind sweeping area may further include a wind sweeping angle, determining a reference wind sweeping rate corresponding to an average distance of all target distances within a sub-wind sweeping interval range corresponding to the target wind sweeping angle in the target wind sweeping area.

For example: and (3) the air conditioner sweeps the wind left and right according to the basic wind sweeping speed before the corresponding distance relation is obtained, after the corresponding wind sweeping angle-target distance corresponding relation is obtained, the average distance in the wind sweeping angle range is calculated, and the wind sweeping speed at the position corresponding to the average distance is taken as the basic wind sweeping speed (namely the reference wind sweeping speed).

More optionally, in the process of determining the target wind sweeping speed corresponding to the target wind sweeping area in step S220, determining the reference wind sweeping speed corresponding to the average distance of all target distances within the sub-wind sweeping interval range corresponding to the target wind sweeping angle in the target wind sweeping area in step S410 may include: and determining the average distance of all the target distances in the sub-wind sweeping interval range corresponding to the target wind sweeping angle, and taking the set wind sweeping speed corresponding to the target wind sweeping area to which the average distance belongs as the reference wind sweeping speed.

For example: referring to the example shown in FIG. 10, the average distance between the air conditioner and the wall surface within the wind sweeping angle range can be calculated according to the above collected angle-distance relationshipCorresponding to a reference wind sweeping rate of

Therefore, the average distance of all target distances corresponding to one target wind sweeping angle is determined, the wind sweeping speed corresponding to the average distance is used as the reference wind sweeping speed, the wind sweeping uniformity can be improved on the premise of considering both the air supply effect and the energy-saving effect, and the comfort experience of a user is further improved.

Step S420, according to the reference wind sweeping rate, determining other wind sweeping rates corresponding to other distances, except the average distance, within a sub wind sweeping interval range corresponding to the target wind sweeping angle in the target wind sweeping area, so as to form a corresponding relationship between the target wind sweeping area and the target wind sweeping rates including the reference wind sweeping rate and the other wind sweeping rates.

For example: and according to the corresponding relation between the corresponding angle and the target distance in the wind sweeping angle range, calculating and outputting the wind sweeping speed of the air conditioner during left and right wind sweeping, and forming the corresponding angle and wind sweeping speed relation in the wind sweeping angle range.

Therefore, the corresponding relation between the target wind sweeping area and the target wind sweeping speed comprising the reference wind sweeping speed and the other wind sweeping speeds is determined by determining the reference wind sweeping speed and then determining the other wind sweeping speeds, and the determination mode is simple and convenient and has high reliability.

More optionally, a specific process of determining other wind sweeping rates corresponding to other distances within the sub-wind sweeping interval range corresponding to the target wind sweeping angle in step S420 is further described below with reference to a flowchart of an embodiment of determining other wind sweeping rates corresponding to other distances within the sub-wind sweeping interval range corresponding to the target wind sweeping angle in the method of the present invention shown in fig. 7.

Specifically, in the process of determining the target wind sweeping speed corresponding to the target wind sweeping area in step S220, determining other wind sweeping speeds corresponding to distances other than the average distance within the sub-wind sweeping interval range corresponding to the target wind sweeping angle in the target wind sweeping area in step S420 may include:

step S710, determining a ratio of the other distances to the average distance.

And step S720, taking the reference wind sweeping speed multiplied by the ratio as the other wind sweeping speeds.

For example: the wind sweeping speed at the rest wind sweeping positions is a function of the distance, namely:

in the formula,based on the wind sweeping speed, x is the distance between the wind port and the current wind sweeping position to face the wall surface,the average distance between the air port and the wall surface within the wind sweeping angle range.

For example: referring to the example shown in fig. 10, when the sweep wind reaches the position of the angle a after sweeping by n × 0.5 ° from the initial position O, the distance to the wall surface is L2, and the ratio of the distance to the average distance is L2The wind sweeping speed is in accordance with the wind sweeping angle range of the angle aAnd (4) sweeping.

Therefore, other wind sweeping rates are determined by determining the reference wind sweeping rate and the ratio of the current distance from the air supply outlet to the wall surface to the average distance, the determination mode is simple and convenient, and the determination result is good in accuracy and high in reliability.

In an optional embodiment, after the determining that the target wind sweeping speed corresponding to the target wind sweeping area which is the same as the current wind sweeping area in the corresponding relationship is a current wind sweeping speed, the method may further include: and enabling the air conditioner to sweep wind according to the current wind sweeping speed, so as to realize that the current wind sweeping speed is high if the distance in the current wind sweeping area is short, and the current wind sweeping speed is low if the distance in the current wind sweeping area is long.

For example: the air-conditioning system has the advantages that the air sweeping speed in the short-distance area is relatively high, the air sweeping speed in the long-distance area is relatively low, and therefore the distribution of the air-conditioning output heat on the space is more appropriate, and the uniform distribution of the room temperature is more facilitated. Therefore, by the control method of combining the wind sweeping speed with the room structure layout mode, the wind sweeping speed in the short-distance area is relatively higher, the wind sweeping speed in the long-distance area is relatively lower, the distribution of the air conditioner output heat on the space is more appropriate, and the uniform distribution of the room temperature is more facilitated.

For example: according to the corresponding angle-wind sweeping speed relation in the wind sweeping angle range, further, the air conditioner can output the corresponding wind sweeping speed according to the corresponding wind sweeping position when the left wind and the right wind are swept. The air-conditioning system has the advantages that the air sweeping speed in the short-distance area is relatively high, the air sweeping speed in the long-distance area is relatively low, and therefore the distribution of the air-conditioning output heat on the space is more appropriate, and the uniform distribution of the room temperature is more facilitated.

For example: referring to the example shown in fig. 10, when the air conditioner is turned on, the air conditioner sweeps in a predetermined sweep range at a basic sweep rateAfter the air conditioner is moved back and forth once, the distance between the air conditioner and the wall surface at each wind sweeping position or in each wind sweeping angle direction can be detected, and the average distance between the air conditioner and the wall surface in the wind sweeping range can be calculated. As shown in fig. 9 and 10, the air-conditioning sweep angle range is an angle range formed by O to O ', and the air-conditioning distance at each sweep position can be detected in the process that the sweep position moves from the point O to the point O', and if the air-conditioning sweep is at the point O, the distance from the wall body is L1; when the angle a is swept towards the direction O', the distance from the air conditioner to the wall surface in the current wind sweeping angle direction can be detected to be L2; and after the angle b is continuously swept, detecting that the distance from the wall surface is L3 until the position of the O 'point, and so on, and detecting the distance Ln from the wall surface when the motion is always performed to the position of the O' point. From the respective distances detected, the average distance of the air conditioner from the wall surface in the windward range from the O position to the O' position can be calculated. And in the following execution of the wind sweeping action, the air conditioner determines the wind sweeping speed w to be executed at each wind sweeping angle according to the recorded ratio of the distance between each wind sweeping angle and the wall surface to the average distance.

For example: the air conditioner realizes the output of cold and heat in an air supply (forced convection heat exchange) mode, and aims to regulate the air of a room, and the output mode of air supply airflow of the air conditioner influences the heat exchange efficiency of the room. The cold and heat of the air conditioner are mainly concentrated in the air supply direction and spread to the periphery. According to the method, the determination of the air sweeping speed is related to the air volume of a space corresponding to the distance between the air conditioner and the wall surface in the current air sweeping direction, and the larger the volume ratio (namely, the larger the distance between the air conditioner and the wall surface), the larger the required cold and heat (convection air volume) is, the slower the air sweeping speed corresponding to the air conditioner is, so that more cold and heat are provided and better air circulation is realized at the corresponding position; otherwise, the wind sweeping speed is accelerated. Through the scheme, the distribution of the air conditioner output heat on the space is more suitable, and the uniform distribution of the room temperature is more facilitated.

Therefore, according to the corresponding relation between the wind sweeping angle and the wind sweeping speed, the air conditioner can output the corresponding wind sweeping speed according to the corresponding wind sweeping position when the air conditioner carries out left and right wind sweeping, so that the wind sweeping speed of a short-distance area is relatively high, the wind sweeping speed of a long-distance area is relatively low, and the air conditioning effect can be improved.

Through a large number of tests, the technical scheme of the embodiment is adopted, the room structure layout mode is detected, judged or selected through measurement or manual input, and then the control method that the wind sweeping speed and the room structure layout mode are combined is realized, so that the wind sweeping speed in a short-distance area is relatively higher, the wind sweeping speed in a long-distance area is relatively lower, the distribution of air conditioner output heat on the space is more appropriate, and the uniform distribution of the room temperature is more facilitated.

According to an embodiment of the present invention, there is also provided a control apparatus of an air conditioner corresponding to the control method of the air conditioner. Referring to fig. 8, a schematic diagram of an embodiment of the apparatus of the present invention is shown. The control device of the air conditioner may include: an acquisition unit 102 and a determination unit 104.

In an optional example, the obtaining unit 102 may be configured to obtain a current swept area in which a supply air outlet of the air conditioner is located in a room to which the air conditioner belongs. Wherein, sweep the wind region, can include: and the distance from the air supply outlet to the wind-receiving wall surface in the room. The specific functions and processes of the acquiring unit 102 are referred to in step S110.

In an optional example, the determining unit 104 may be configured to determine, according to a correspondence between a target wind sweeping area of the air supply opening and a target wind sweeping rate, that the target wind sweeping rate corresponding to the target wind sweeping area that is the same as the current wind sweeping area in the correspondence is the current wind sweeping rate. The specific function and processing of the determination unit 104 are referred to in step S120.

Optionally, the determining unit 104 may be further configured to: and determining the current wind sweeping speed according to the distance from the air supply outlet to the wind receiving wall surface in the room.

In an alternative specific example, the determining unit 104 determines the current wind sweeping rate according to the distance from the air supply outlet to the wind-receiving wall surface in the room, and may include: and determining the target wind sweeping speed corresponding to the target wind sweeping area which is the same as the current wind sweeping area in the corresponding relation as the current wind sweeping speed according to the corresponding relation between the target wind sweeping area of the air supply outlet and the target wind sweeping speed.

In an optional specific example, the determining unit 104 determines the current wind sweeping rate according to a distance from the air supply outlet to a wind-receiving wall surface in the room, and may further include: and determining the current wind sweeping speed according to the distance, the average distance from the air supply outlet to all wind receiving wall surfaces in the room and the reference wind sweeping speed.

In an alternative embodiment, the method may further include: and determining a corresponding relation between a target wind sweeping area of the air supply outlet and a target wind sweeping speed.

In an optional example, the determining unit 104 may be further configured to determine a corresponding relationship between a target wind sweeping area of the air supply opening and a target wind sweeping rate before the target wind sweeping rate corresponding to the same target wind sweeping area as the current wind sweeping area in the determination of the corresponding relationship is the current wind sweeping rate.

Optionally, the specific process of determining the correspondence between the target wind sweeping area of the wind supply opening and the target wind sweeping rate by the determining unit 104 may include: the following is a detailed description of the operation performed by the determination unit 104.

In an optional specific example, the determining unit 104 may be further configured to determine the target wind sweeping area. The specific function and processing of the determination unit 104 are also referred to in step S210.

More optionally, the specific process of determining the target wind sweeping area by the determining unit 104 may include: the following is a detailed description of the operation performed by the determination unit 104.

In a more optional specific example, the determining unit 104 may be further configured to obtain, through the obtaining unit 102, target distances from the air supply opening to all of the windward wall surfaces in the room. And the air receiving wall surfaces are all wall surfaces which can receive air supplied by the air supply outlet in the room. The specific function and processing of the determination unit 104 are also referred to in step S310.

Further optionally, the obtaining unit 102, in the process of determining the target wind sweeping area, obtains the target distance from the air supply outlet to all wind-receiving wall surfaces in the room, and may include: the obtaining unit 102 may be further configured to receive the target distances from the air supply outlet to all of the wind-receiving wall surfaces in the room, which are detected by the distance detection module.

Further optionally, the obtaining unit 102, in the process of determining the target wind sweeping area, obtains the target distances from the air supply outlets to all wind-receiving wall surfaces in the room, and may further include: and calculating the target distance from the air supply outlet to all the wind-receiving wall surfaces in the room by using an air conditioner controller.

Specifically, the obtaining unit 102 is further configured to obtain a specific process of calculating, by the air conditioner controller, target distances from the air supply outlets to all of the windward wall surfaces in the room, which may be referred to in the following detailed description of operations performed by the obtaining unit 102 and the air conditioner controller.

In a further optional specific example, the obtaining unit 102 may be further configured to receive boundary information of the room and position information of the air blowing port, which are sent by human input and/or a client. The specific functions and processes of the acquisition unit 102 are also referred to in step S510.

In a further optional specific example, the air conditioner controller may be further configured to calculate, according to the boundary information and the location information, a target distance from the air supply outlet to all of the wind-receiving wall surfaces in the room. The specific functions and processes of the air conditioner controller are also referred to in step S520.

Further optionally, the obtaining unit 102, in the process of determining the target wind sweeping area, obtains the target distances from the air supply outlets to all wind-receiving wall surfaces in the room, and may further include: and receiving the target distance from the air supply outlet to all the air-receiving wall surfaces in the room, which is calculated and sent by the client according to the boundary information of the room and the position information of the air supply outlet.

In a more specific example, in a more optional case, the determining unit 104 may be further configured to, when the sweep area may further include a sweep angle, establish a corresponding relationship between a target sweep angle and the target distance within a sweep interval range of the air conditioner, so as to obtain the target sweep area formed by the target sweep angle and the target distance. The specific function and processing of the determination unit 104 are also referred to in step S320.

Therefore, the corresponding relation between the target wind sweeping angle and the target distance in the wind sweeping interval range is established according to the acquired target distance, so that the target wind sweeping area is determined, the determination method is simple and convenient, and the reliability is high

Further optionally, in the process of determining the target wind sweeping area, the specific process of establishing the corresponding relationship between the target wind sweeping angle and the target distance within the wind sweeping interval range of the air conditioner by the determining unit 104 may include: the following is a detailed description of the operation performed by the determination unit 104.

In a further optional specific example, the determining unit 104 may be further configured to determine a unit distance corresponding to the unit wind sweeping angle according to a set unit wind sweeping angle, so as to form a sub-correspondence between the unit wind sweeping angle and the unit distance. The specific function and processing of the determination unit 104 are also referred to in step S610.

In a further optional specific example, the determining unit 104 may be further configured to form a correspondence between a target sweep angle including one or more unit sweep angles and a target distance including one or more unit distances according to a sub-correspondence between the unit sweep angle and the unit distance. The specific function and processing of the determination unit 104 are also referred to in step S620.

In an optional specific example, the determining unit 104 may be further configured to determine a target wind sweeping rate corresponding to the target wind sweeping area, so as to form a corresponding relationship between the target wind sweeping area and the target wind sweeping rate. The specific function and processing of the determination unit 104 are also referred to in step S220.

More optionally, the specific process of determining the target wind sweeping speed corresponding to the target wind sweeping area by the determining unit 104 may include: the following is a detailed description of the operation performed by the determination unit 104.

In a more specific example, in a more optional case, the determining unit 104 may be further configured to determine, when the sweep area may further include a sweep angle, a reference sweep rate corresponding to an average distance of all target distances within a sub-sweep interval range corresponding to the target sweep angle in the target sweep area. The specific function and processing of the determination unit 104 are also referred to in step S410.

Further optionally, the specific process of determining, by the determining unit 104, a reference wind sweeping rate corresponding to an average distance of all target distances within a sub-wind sweeping interval range corresponding to a target wind sweeping angle in the target wind sweeping area may include: the following is a detailed description of the operation performed by the determination unit 104.

Specifically, the determining unit 104 may be further configured to, in the process of determining the target wind sweeping rate corresponding to the target wind sweeping area, determine a reference wind sweeping rate corresponding to an average distance of all target distances within a sub-wind sweeping interval range corresponding to the target wind sweeping angle in the target wind sweeping area, where the reference wind sweeping rate may include: and determining the average distance of all the target distances in the sub-wind sweeping interval range corresponding to the target wind sweeping angle, and taking the set wind sweeping speed corresponding to the target wind sweeping area to which the average distance belongs as the reference wind sweeping speed.

For example: referring to the example shown in fig. 10, and referring to the example shown in fig. 10, according to the collected angle-distance relationship, the wind sweeping can be countedAverage distance of air conditioner from wall surface within angle rangeCorresponding to a reference wind sweeping rate of

In a more optional specific example, the determining unit 104 may be further configured to determine, according to the reference wind sweeping rate, other wind sweeping rates corresponding to distances other than the average distance within a sub-wind sweeping interval range corresponding to the target wind sweeping angle in the target wind sweeping area, so as to form a corresponding relationship between the target wind sweeping area and the target wind sweeping rate including the reference wind sweeping rate and the other wind sweeping rates. The specific function and processing of the determination unit 104 are also referred to step S420.

Further optionally, specifically, in the process of determining the target wind sweeping rate corresponding to the target wind sweeping area, the specific process of determining other wind sweeping rates corresponding to distances other than the average distance within the sub-wind sweeping interval range corresponding to the target wind sweeping angle in the target wind sweeping area by the determining unit 104 may include: the following is a detailed description of the operation performed by the determination unit 104.

In a further optional specific example, the determining unit 104 may be further configured to determine a ratio of the other distances to the average distance. The specific function and processing of the determination unit 104 are also referred to in step S710.

In a further optional specific example, the determining unit 104 may be further configured to use the reference wind sweeping rate multiplied by the ratio as the other wind sweeping rate. The specific function and processing of the determination unit 104 are also referred to in step S720.

In an alternative embodiment, the method may further include: and carrying out a wind sweeping process according to the current wind sweeping speed.

In an optional example, the determining unit 104 may be further configured to, after determining that the target wind sweeping rate corresponding to the target wind sweeping area that is the same as the current wind sweeping area in the correspondence relationship is the current wind sweeping rate, cause the air conditioner to sweep at the current wind sweeping rate, so as to achieve that the current wind sweeping rate is increased if the distance in the current wind sweeping area is short, and the current wind sweeping rate is decreased if the distance in the current wind sweeping area is long.

For example: referring to the example shown in fig. 10, when the air conditioner is turned on, the air conditioner sweeps in a predetermined sweep range at a basic sweep rateThe distance between the air conditioner and the wall surface at each wind sweeping position or in each wind sweeping angle direction can be detected after the wind sweeping is carried out once and back movement is carried out, and the distance can be measuredAnd calculating the tie distance of the air conditioner in the air sweeping range from the wall surface. As shown in fig. 9 and 10, the air-conditioning sweep angle range is an angle range formed by O to O ', and the air-conditioning distance at each sweep position can be detected in the process that the sweep position moves from the point O to the point O', and if the air-conditioning sweep is at the point O, the distance from the wall body is L1; when the angle a is swept towards the direction O', the distance from the air conditioner to the wall surface in the current wind sweeping angle direction can be detected to be L2; and after the angle b is continuously swept, detecting that the distance from the wall surface is L3 until the position of the O 'point, and so on, and detecting the distance Ln from the wall surface when the motion is always performed to the position of the O' point. From the respective distances detected, the average distance of the air conditioner from the wall surface in the windward range from the O position to the O' position can be calculated. And in the following execution of the wind sweeping action, the air conditioner determines the wind sweeping speed w to be executed at each wind sweeping angle according to the recorded ratio of the distance between each wind sweeping angle and the wall surface to the average distance.

Since the processes and functions implemented by the apparatus of this embodiment substantially correspond to the embodiments, principles and examples of the method shown in fig. 1 to fig. 7, the description of this embodiment is not detailed, and reference may be made to the related descriptions in the foregoing embodiments, which are not described herein again.

Through a large number of tests, the technical scheme of the invention is adopted, and the control method combining the wind sweeping speed and the room structure layout mode ensures that the wind sweeping speed in the short-distance area is relatively higher and the wind sweeping speed in the long-distance area is relatively lower, thereby realizing more proper distribution of the air conditioner output heat on the space and being more beneficial to the uniform distribution of the room temperature.

According to an embodiment of the present invention, there is also provided an air conditioner corresponding to a control device of the air conditioner. The air conditioner may include: the control device of the air conditioner described above.

In an optional embodiment, the present invention provides an air supply method for improving the distribution of the airflow organization of a room, which can detect, determine or select a room structure layout manner by measurement or human input, and further implement a control method combining the air sweeping speed with the room structure layout manner, so that the air sweeping speed in a short-distance area is relatively faster, and the air sweeping speed in a long-distance area is relatively slower, and further implement more suitable distribution of the air conditioner output heat in space, and is more favorable for uniform distribution of the room temperature. Therefore, by the control method of combining the wind sweeping speed with the room structure layout mode, the wind sweeping speed in the short-distance area is relatively higher, the wind sweeping speed in the long-distance area is relatively lower, the distribution of the air conditioner output heat on the space is more appropriate, and the uniform distribution of the room temperature is more facilitated.

In an alternative example, a method for controlling the wind sweeping speed and the room structure layout mode in combination according to the invention may include:

(1) the implementation premise can be as follows: the air conditioner is provided with a distance detection module, and the target distance between an air outlet of the air conditioner and the wall surface of a room can be detected and identified in the interval range of the air swept by the air conditioner; or the room boundary and the air conditioner position are input in a manual mode, and the air conditioner can read the input parameters, such as an APP input mode.

For example: as illustrated in fig. 9 and 10: the air conditioner is installed in a room, under the boundary condition in the room, the distance between an air supply outlet of the air conditioner and the wall surface of the room is unequal, the air conditioner forms the corresponding relation between the angle and the target distance in the wind sweeping angle range by acquiring the distance between the air supply outlet and the wall surface in the wind sweeping interval range, further calculates and outputs the wind sweeping speed of the air conditioner during left and right wind sweeping, and forms the corresponding relation between the angle and the wind sweeping speed in the wind sweeping angle range, and further, the air conditioner can output the corresponding wind sweeping speed according to the corresponding wind sweeping position during left and right wind sweeping. The air-conditioning system has the advantages that the air sweeping speed in the short-distance area is relatively high, the air sweeping speed in the long-distance area is relatively low, and therefore the distribution of the air-conditioning output heat on the space is more appropriate, and the uniform distribution of the room temperature is more facilitated.

Optionally, determining the corresponding relationship between the angle and the target distance may include: the air conditioner collects the distance from the wall surface in the air sweeping process and corresponds the distance to a specific air sweeping angle position.

(2) Based on the determination of the wind sweep rate, a determination of the wind sweep rate may be provided. The method for determining the wind sweeping speed can comprise the following steps:

the air conditioner sweeps the wind left and right according to the basic wind sweeping speed before the corresponding distance relation is obtained, after the corresponding wind sweeping angle-target distance corresponding relation is obtained, the average distance in the wind sweeping angle range is calculated, the wind sweeping speed at the position corresponding to the average distance is taken as the basic wind sweeping speed (namely the reference wind sweeping speed), and the wind sweeping speeds at the other wind sweeping positions are taken as the functions of the distances, namely:

Optionally, calculating the wind sweeping rate may include:

referring to the example shown in fig. 10, the average distance between the air conditioner and the wall surface in the wind sweeping angle range can be calculated according to the collected angle-distance relationshipCorresponding to a reference wind sweeping rate ofIf the sweep wind reaches the position of the angle a after sweeping by n multiplied by 0.5 degrees from the initial position O, the distance between the sweep wind and the wall surface is L2, and the ratio of the distance to the average distance is L2The wind sweeping speed is in accordance with the wind sweeping angle range of the angle aAnd (4) sweeping.

For example: in the process of determining the relationship between the angle and the distance, if the 0.5 degree is taken as the unit range of the wind sweeping operation, namely the rotating speed is not updated in the subsequent 0.5 degree range after the current wind sweeping speed is determined, the distance is judged after the current wind sweeping speed is rotated by 0.5 degree, and the next rotating speed of 0.5 degree is determined.

The reference wind sweeping speed may be a preset wind sweeping speed which is most matched with the average distance and has the best air supply effect.

In an alternative example, the implementation of a control method of the present invention, in which the wind sweeping speed is combined with the room structure layout, may include:

(1) description of execution of wind sweeping actions

When the air conditioner is started to sweep wind, the air conditioner sweeps in a set wind sweeping range according to the basic wind sweeping speedAfter the air conditioner is moved back and forth once, the distance between the air conditioner and the wall surface at each wind sweeping position or in each wind sweeping angle direction can be detected, and the average distance between the air conditioner and the wall surface in the wind sweeping range can be calculated. As shown in fig. 9 and 10, the air-conditioning sweep angle range is an angle range formed by O to O ', and the air-conditioning distance at each sweep position can be detected in the process that the sweep position moves from the point O to the point O', and if the air-conditioning sweep is at the point O, the distance from the wall body is L1; when the angle a is swept towards the direction O', the distance from the air conditioner to the wall surface in the current wind sweeping angle direction can be detected to be L2; and after the angle b is continuously swept, detecting that the distance from the wall surface is L3 until the position of the O 'point, and so on, and detecting the distance Ln from the wall surface when the motion is always performed to the position of the O' point. From the respective distances detected, the average distance of the air conditioner from the wall surface in the windward range from the O position to the O' position can be calculated. And in the following execution of the wind sweeping action, the air conditioner determines the wind sweeping speed w to be executed at each wind sweeping angle according to the recorded ratio of the distance between each wind sweeping angle and the wall surface to the average distance.

(2) Specification of the adjustment of the wind sweeping rate according to the distance.

The air conditioner realizes the output of cold and heat in an air supply (forced convection heat exchange) mode, and aims to regulate the air of a room, and the output mode of air supply airflow of the air conditioner influences the heat exchange efficiency of the room. The cold and heat of the air conditioner are mainly concentrated in the air supply direction and spread to the periphery. According to the method, the determination of the air sweeping speed is related to the air volume of a space corresponding to the distance between the air conditioner and the wall surface in the current air sweeping direction, and the larger the volume ratio (namely, the larger the distance between the air conditioner and the wall surface), the larger the required cold and heat (convection air volume) is, the slower the air sweeping speed corresponding to the air conditioner is, so that more cold and heat are provided and better air circulation is realized at the corresponding position; otherwise, the wind sweeping speed is accelerated.

Through the scheme, the distribution of the air conditioner output heat on the space is more suitable, and the uniform distribution of the room temperature is more facilitated.

Since the processing and functions of the air conditioner of this embodiment are basically corresponding to the embodiments, principles and examples of the apparatus shown in fig. 8, the description of this embodiment is not given in detail, and reference may be made to the related descriptions in the embodiments, which are not described herein again.

Through a large number of tests, the technical scheme of the invention is adopted, the corresponding relation between the corresponding angle and the target distance in the wind sweeping angle range is formed by obtaining the distance between the air supply outlet and the wall surface in the wind sweeping interval range, the wind sweeping speed of the air conditioner during left and right wind sweeping is further calculated and output, and the corresponding angle and wind sweeping speed relation in the wind sweeping angle range is formed.

According to an embodiment of the present invention, there is also provided a storage medium corresponding to a control method of an air conditioner. The storage medium may include: the storage medium has stored therein a plurality of instructions; the plurality of instructions are used for loading and executing the control method of the air conditioner by the processor.

Since the processing and functions implemented by the storage medium of this embodiment substantially correspond to the embodiments, principles, and examples of the methods shown in fig. 1 to fig. 7, details are not described in the description of this embodiment, and reference may be made to the related descriptions in the foregoing embodiments, which are not described herein again.

Through a large number of tests, the technical scheme of the invention is adopted, and the room structure layout mode is detected, judged or selected through measurement or manual input, so that the control method combining the wind sweeping speed and the room structure layout mode is realized, the wind sweeping speed in a short-distance area is relatively higher, the wind sweeping speed in a long-distance area is relatively lower, the distribution of air conditioner output heat on the space is more appropriate, and the uniform distribution of the room temperature is more favorable.

According to an embodiment of the present invention, there is also provided an air conditioner corresponding to a control method of the air conditioner. The air conditioner may include: a processor for executing a plurality of instructions; a memory to store a plurality of instructions; the plurality of instructions are stored by the memory, and are loaded and executed by the processor.

Since the processing and functions of the air conditioner of this embodiment are basically corresponding to the embodiments, principles and examples of the methods shown in fig. 1 to 7, the description of this embodiment is not detailed, and reference may be made to the related descriptions in the embodiments, which are not described herein.

Through a large number of tests, the technical scheme of the invention is adopted, the determination of the air sweeping speed is related to the air volume of the space corresponding to the distance between the air conditioner and the wall surface in the current air sweeping direction, and the larger the volume ratio (namely, the larger the distance between the air conditioner and the wall surface), the larger the required cold and heat (convection air volume) is, the slower the air sweeping speed corresponding to the air conditioner is, so that more cold and heat are provided and better air circulation is realized at the corresponding position; on the contrary, the air sweeping speed is increased, the distribution of the heat output by the air conditioner on the space is more suitable, and the uniform distribution of the room temperature is more facilitated.

In summary, it is readily understood by those skilled in the art that the advantageous modes described above can be freely combined and superimposed without conflict.

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. A control method of an air conditioner, comprising:

acquiring a current wind sweeping area of an air supply outlet of the air conditioner in a room to which the air conditioner belongs; wherein, sweep the wind region, include: the distance from the air supply outlet to the wind-receiving wall surface in the room;

determining the target wind sweeping speed corresponding to the target wind sweeping area which is the same as the current wind sweeping area in the corresponding relation as the current wind sweeping speed according to the corresponding relation between the target wind sweeping area of the air supply outlet and the target wind sweeping speed;

the air sweeping speed is confirmed to be related to the air volume of a space corresponding to the distance between the air conditioner and the wall surface in the current air sweeping direction, the larger the volume ratio is, the larger the required cold and heat quantity is, and the slower the air sweeping speed corresponding to the air conditioner is; otherwise, the wind sweeping speed is accelerated.

2. The method of claim 1, wherein the wind sweeping region further comprises: a sweep angle within a sweep interval range of the air conditioner; wherein,

the distance comprises: the actual distance from the air supply outlet to the wind-receiving wall surface in the sub-wind sweeping interval range corresponding to the wind sweeping angle;

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

the wind sweeping interval range is an interval range from an initial wind sweeping position to a final wind sweeping position of a wind sweeping plate of the air conditioner in the wind sweeping process; and/or the presence of a gas in the gas,

the wind sweeping interval range comprises: at least one of the left and right wind sweeping interval ranges and the up and down wind sweeping interval ranges.

3. The method of claim 1 or 2, further comprising:

determining a corresponding relation between a target wind sweeping area of the air supply outlet and a target wind sweeping speed;

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

and enabling the air conditioner to sweep wind according to the current wind sweeping speed so as to realize that the current wind sweeping speed is high if the distance is short and the current wind sweeping speed is low if the distance is long.

4. A method according to claim 3, wherein said determining a correspondence between a target swept area of the supply air opening and a target swept rate comprises:

determining the target wind sweeping area;

and determining a target wind sweeping speed corresponding to the target wind sweeping area to form a corresponding relation between the target wind sweeping area and the target wind sweeping speed.

5. The method of claim 4, wherein,

determining the target windswept area, comprising:

acquiring target distances from the air supply outlet to all wind-receiving wall surfaces in the room; the air receiving wall surfaces are all wall surfaces which can receive air supplied by the air supply outlet in the room;

when the wind sweeping area further comprises a wind sweeping angle, establishing a corresponding relation between a target wind sweeping angle and the target distance in a wind sweeping interval range of the air conditioner so as to obtain the target wind sweeping area formed by the target wind sweeping angle and the target distance;

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

determining a target wind-sweeping rate corresponding to the target wind-sweeping region, comprising:

when the wind sweeping area further comprises a wind sweeping angle, determining a reference wind sweeping speed corresponding to the average distance of all target distances in a sub wind sweeping interval range corresponding to the target wind sweeping angle in the target wind sweeping area;

and determining other wind sweeping speeds corresponding to other distances in the sub wind sweeping interval range corresponding to the target wind sweeping angle according to the reference wind sweeping speed so as to form a corresponding relation between the target wind sweeping area and the target wind sweeping speed comprising the reference wind sweeping speed and the other wind sweeping speeds.

6. The method of claim 5, wherein,

obtaining the target distance from the air supply outlet to all the wind-receiving wall surfaces in the room, comprising the following steps:

receiving target distances from the air supply outlet to all wind-receiving wall surfaces in the room, which are detected by a distance detection module;

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

receiving boundary information of the room and position information of the air supply outlet sent by human input and/or a client;

calculating target distances from the air supply outlet to all wind-receiving wall surfaces in the room according to the boundary information and the position information;

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

receiving target distances from the air supply outlet to all wind receiving wall surfaces in the room, which are calculated and sent by the client according to the boundary information of the room and the position information of the air supply outlet; the method for calculating the boundary information of the room and the position information of the air supply outlet by the client comprises the following steps: boundary information of the room and position information of the air supply outlet are obtained through measurement of a manual input and/or measurement module;

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

establishing a corresponding relation between a target wind sweeping angle and the target distance in the wind sweeping interval range of the air conditioner, wherein the corresponding relation comprises the following steps:

determining a unit distance corresponding to a unit wind sweeping angle according to a set unit wind sweeping angle so as to form a sub-corresponding relation between the unit wind sweeping angle and the unit distance;

forming a corresponding relation between a target wind sweeping angle comprising more than one unit wind sweeping angle and a target distance comprising more than one unit distance according to the sub-corresponding relation between the unit wind sweeping angle and the unit distance;

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

determining a reference wind sweeping speed corresponding to the average distance of all target distances in the sub wind sweeping interval range corresponding to the target wind sweeping angle in the target wind sweeping area, wherein the reference wind sweeping speed comprises the following steps:

determining the average distance of all the target distances in the sub-wind sweeping interval range corresponding to the target wind sweeping angle, and taking the set wind sweeping speed corresponding to the target wind sweeping area to which the average distance belongs as the reference wind sweeping speed;

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

determining other wind sweeping rates corresponding to other distances within the sub-wind sweeping interval range corresponding to the target wind sweeping angle, including:

determining a ratio of the other distances to the average distance;

and taking the reference wind sweeping speed multiplied by the ratio as other wind sweeping speeds.

7. A control device of an air conditioner, characterized by comprising:

the acquisition unit is used for acquiring a current wind sweeping area of an air supply outlet of the air conditioner in a room to which the air conditioner belongs; wherein, sweep the wind region, include: the distance from the air supply outlet to the wind-receiving wall surface in the room;

a determining unit, configured to determine, according to a correspondence between a target wind sweeping area of the air supply outlet and a target wind sweeping rate, that the target wind sweeping rate corresponding to the target wind sweeping area that is the same as the current wind sweeping area in the correspondence is the current wind sweeping rate;

8. The apparatus of claim 7, wherein the windswept area further comprises: a sweep angle within a sweep interval range of the air conditioner; wherein,

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

9. The apparatus according to claim 7 or 8, wherein the determining unit is further configured to determine a correspondence between a target wind sweeping area of the supply port and a target wind sweeping rate;

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

the determining unit is further configured to enable the air conditioner to sweep wind at the current wind sweeping rate, so that the current wind sweeping rate is increased if the distance is short, and the current wind sweeping rate is decreased if the distance is long.

10. The apparatus according to claim 9, wherein the determining unit determines a correspondence between a target sweep area of the supply port and a target sweep rate includes:

determining the target wind sweeping area;

11. The apparatus of claim 10, wherein,

the determination unit determines the target wind sweeping area, including:

acquiring target distances from the air supply outlet to all wind-receiving wall surfaces in the room through the acquisition unit; the air receiving wall surfaces are all wall surfaces which can receive air supplied by the air supply outlet in the room;

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

the determining unit determines a target wind sweeping speed corresponding to the target wind sweeping area, and the determining unit comprises the following steps:

12. The apparatus of claim 11, wherein,

the acquiring unit acquires target distances from the air supply outlet to all wind-receiving wall surfaces in the room, and the acquiring unit comprises:

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

the determining unit establishes a corresponding relation between a target wind sweeping angle and the target distance in a wind sweeping interval range of the air conditioner, and comprises the following steps:

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

the determining unit determines a reference wind sweeping speed corresponding to an average distance of all target distances in a sub wind sweeping interval range corresponding to a target wind sweeping angle in the target wind sweeping area, and the determining unit comprises the following steps:

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

the determining unit determines other wind sweeping speeds corresponding to other distances in the sub wind sweeping interval range corresponding to the target wind sweeping angle, and the determining unit comprises the following steps:

determining a ratio of the other distances to the average distance;

13. A storage medium having a plurality of instructions stored therein; the plurality of instructions for being loaded by a processor and executing the control method of the air conditioner according to any one of claims 1 to 6.

14. An air conditioner, comprising:

a processor for executing a plurality of instructions;

a memory to store a plurality of instructions;

wherein the plurality of instructions are stored by the memory, and loaded and executed by the processor to perform the control method of the air conditioner according to any one of claims 1 to 6;

or,

the control device of the air conditioner according to any one of claims 7 to 12.