阅读说明：本技术 一种空调风速控制方法、装置及空调器 (Air conditioner air speed control method and device and air conditioner ) 是由 胡志浩 赵新荣 张光经 吕隆飞 于 2019-09-29 设计创作，主要内容包括：本发明提供一种空调风速控制方法、装置及空调器,属于空调技术领域,所述空调风速控制方法包括：获取当前用户所在区域的环境温度信号；根据所述温度信号确定所述区域内的用户数量；根据所述区域内的用户数量,对空调电机转速进行调节。与现有技术比较,本发明所述的空调风速控制方法及空调器,能够根据所述区域内的用户数量,对空调电机转速进行调节,实现智能分配风速,提高用户的舒适度。(the invention provides an air conditioner air speed control method, an air conditioner air speed control device and an air conditioner, and belongs to the technical field of air conditioners, wherein the air conditioner air speed control method comprises the following steps: acquiring an ambient temperature signal of an area where a current user is located; determining the number of users in the area according to the temperature signal; and adjusting the rotating speed of the air conditioner motor according to the number of users in the area. Compared with the prior art, the air conditioner and the air speed control method thereof can adjust the rotating speed of the air conditioner motor according to the number of users in the area, realize intelligent air speed distribution and improve the comfort level of the users.)

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

acquiring an ambient temperature signal of an area where a current user is located;

Determining the number of users in the area according to the ambient temperature signal;

and adjusting the rotating speed of the air conditioner motor according to the number of users in the area.

2. The air conditioner wind speed control method of claim 1, wherein the adjusting of the air conditioner motor rotation speed according to the number of users in the area comprises: and comparing the number of the users in the area with the set number of the users, and adjusting the rotating speed of the air conditioner motor according to the comparison result.

3. the air conditioner wind speed control method of claim 2, wherein comparing the number of users in the area with a set number of users, and adjusting the rotation speed of the air conditioner motor according to the comparison result comprises: and gradually increasing the rotating speed of the air conditioner motor along with the increase of the difference between the number of the users in the area and the set number of the users.

4. the air conditioner wind speed control method of claim 2, wherein comparing the number of users in the area with a set number of users, and adjusting the rotation speed of the air conditioner motor according to the comparison result comprises:

judging whether the number of users in the area is smaller than a first threshold value or not, and if so, controlling an air conditioner motor to operate at a first rotating speed; if not, the user can not select the specific application,

Judging whether the number of users in the area is smaller than a second threshold value or not, and if so, controlling the air conditioner motor to operate at a second rotating speed; if not, the user can not select the specific application,

Judging whether the number of users in the area is smaller than a third threshold value or not, and if so, controlling the air conditioner motor to operate at a third rotating speed; if not, the user can not select the specific application,

Judging whether the number of users in the area is smaller than a fourth threshold value or not, and if so, controlling the air conditioner motor to operate at a fourth rotating speed; if not, the user can not select the specific application,

judging whether the number of users in the area is smaller than a fifth threshold value or not, and if so, controlling the air conditioner motor to operate at a fifth rotating speed; if not, controlling the air conditioner motor to operate at a sixth rotating speed.

5. the air conditioner wind speed control method of claim 4, wherein the first threshold value, the second threshold value, the third threshold value, the fourth threshold value, and the fifth threshold value are sequentially increased.

Technical Field

the invention relates to the technical field of air conditioners, in particular to an air conditioner air speed control method and device and an air conditioner.

background

with the rapid development of science and technology, central air conditioners have become essential electrical appliances in various markets and indoor public areas. In the prior art, most of market central air conditioners are not changed after the air speed is set, and the market is an area with a large personnel flow change rate and is not changed after a certain air speed is fixed, so that the rotating speed of an air conditioner motor is not changed, intelligent distribution cannot be realized, hardening is slightly obvious, the trend of the air conditioner motor is contrary to that of the existing intelligent electrical appliances, and the user experience is influenced.

disclosure of Invention

The invention solves the problem that in the prior art, most of the market central air conditioners are arranged in a fixed-air mode, so that the market central air conditioners are not intelligent enough and at least one aspect of user experience is influenced.

In order to solve the above problems, the present invention provides an air speed control method for an air conditioner, comprising:

Acquiring an ambient temperature signal of an area where a current user is located;

Acquiring the number of users in the area according to the temperature signal;

And adjusting the rotating speed of the air conditioner motor according to the number of users in the area.

therefore, the rotating speed of the air conditioner motor can be adjusted according to the number of users in the area, the air speed is intelligently distributed, and the comfort level of the users is improved.

Optionally, adjusting the rotation speed of the air conditioning motor according to the number of users in the area includes: and comparing the number of the users in the area with the set number of the users, and adjusting the rotating speed of the air conditioner motor according to the comparison result.

Thereby, the condition according to which the air speed of the air conditioner is adjusted is defined.

optionally, comparing the number of users in the area with a set number of users, and adjusting the rotation speed of the air conditioner motor according to the comparison result includes: and gradually increasing the rotating speed of the air conditioner motor along with the increase of the difference between the number of the users in the area and the set number of the users.

therefore, the rotating speed of the motor is automatically adjusted according to the number of users in the area, and intellectualization is realized.

Optionally, comparing the number of users in the area with a set number of users, and adjusting the rotation speed of the air conditioner motor according to the comparison result includes:

judging whether the number of users in the area is smaller than a first threshold value or not, and if so, controlling an air conditioner motor to operate at a first rotating speed; if not, the user can not select the specific application,

Judging whether the number of users in the area is smaller than a second threshold value or not, and if so, controlling the air conditioner motor to operate at a second rotating speed; if not, the user can not select the specific application,

judging whether the number of users in the area is smaller than a third threshold value or not, and if so, controlling the air conditioner motor to operate at a third rotating speed; if not, the user can not select the specific application,

Judging whether the number of users in the area is smaller than a fourth threshold value or not, and if so, controlling the air conditioner motor to operate at a fourth rotating speed; if not, the user can not select the specific application,

judging whether the number of users in the area is smaller than a fifth threshold value or not, and if so, controlling the air conditioner motor to operate at a fifth rotating speed; if not, controlling the air conditioner motor to operate at a sixth rotating speed.

Therefore, specific control conditions and air conditioner air speed control methods are defined, the method is simple, and intelligent distribution can be performed.

optionally, the first threshold, the second threshold, the third threshold, the fourth threshold, and the fifth threshold increase sequentially.

Therefore, the set threshold values are limited, and intelligent distribution of the rotating speed of the air conditioner motor is facilitated.

Optionally, the first rotation speed, the second rotation speed, the third rotation speed, the fourth rotation speed, the fifth rotation speed, and the sixth rotation speed are sequentially increased.

Therefore, the rotating speed of the air conditioner changes in a stepped mode, the use requirements of users can be met, meanwhile, the power can be saved, and the service life of the air conditioner is prolonged.

optionally, the range of the first threshold is 1 to 3, the range of the second threshold is 4 to 6, the range of the third threshold is 7 to 9, the range of the fourth threshold is 10 to 12, and the range of the fifth threshold is 13 to 15.

this makes the user more comfortable within the threshold range set as described above.

optionally, the first speed ranges from 970 rpm to 990 rpm, the second speed ranges from 1020 rpm to 1040 rpm, the third speed ranges from 1070 rpm to 1090 rpm, the fourth speed ranges from 1120 rpm to 1140 rpm, the fifth speed ranges from 1170 rpm to 1190 rpm, and the sixth speed ranges from 1220 rpm to 1240 rpm.

therefore, within the set range of the wind speed, the use requirements of users can be met, meanwhile, the power can be saved, and the service life of the air conditioner can be prolonged.

Compared with the prior art, the air conditioner air speed control method has the advantages that the rotating speed of the air conditioner motor can be adjusted according to the number of users in the area, the air speed can be intelligently distributed, the use requirements of the users can be met, the power can be saved, and the service life of the air conditioner can be prolonged.

The invention also provides an air-conditioning air speed control device, which comprises:

The system comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for acquiring an ambient temperature signal of an area where a current user is located;

A signal processing unit for determining the number of users in the area from the ambient temperature signal;

And the control unit is used for adjusting the rotating speed of the air conditioner motor according to the number of users in the area.

compared with the prior art, the air conditioner air speed control device and the air conditioner air speed control method have the same advantages, and are not repeated herein.

The present invention also provides an air conditioner comprising a computer readable storage medium storing a computer program and a processor, which when read and executed by the processor implements the above method.

Compared with the prior art, the air conditioner and the air speed control method of the air conditioner have the same advantages, and are not repeated herein.

Optionally, the system further comprises an infrared sensing device, and the infrared sensing device is used for detecting an ambient temperature signal of an area where the current user is located.

Therefore, the sensitivity is high, and the measurement is accurate.

The present invention also provides a computer-readable storage medium storing a computer program which, when read and executed by a processor, implements the air-conditioning wind speed control method described above.

the advantages of the computer-readable storage medium and the air conditioner wind speed control method of the invention relative to the prior art are the same, and are not described herein again.

drawings

FIG. 1 is a flow chart of an air conditioner wind speed control method according to an embodiment of the present invention;

FIG. 2 is a flow chart of an air conditioner wind speed control method according to a preferred embodiment of the present invention;

Fig. 3 is a schematic structural diagram of an air-conditioning air speed control device in an embodiment of the invention.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the description of the present invention, it is to be understood that the terms "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, features defined as "first," "second," "third," "fourth," "fifth," and "sixth" may explicitly or implicitly include at least one such feature. The description of the term "some embodiments" means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. Throughout this specification, the schematic representations of the terms used above do not necessarily refer to the same implementation or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

As shown in fig. 1, an embodiment of the present invention provides an air speed control method for an air conditioner, including:

Acquiring an ambient temperature signal of an area where a current user is located,

converting the temperature signal into a digital signal, wherein the digital signal is matched with the number of users in the area;

acquiring the number of users in the area according to the digital signals;

and adjusting the rotating speed of the air conditioner motor according to the number of users in the area.

Therefore, the rotating speed of the air conditioner motor can be adjusted according to the number of users in the area, the air speed can be intelligently distributed, the use requirements of the users can be met, the comfort level of the users is improved, the power can be saved, and the service life of the air conditioner is prolonged.

preferably, the adjusting of the rotation speed of the air conditioning motor according to the number of users in the area comprises: and comparing the number of users in the area with the set number of users, and adjusting the rotating speed of the air conditioner motor according to the comparison result.

thereby, the condition according to which the air speed of the air conditioner is adjusted is defined.

Preferably, as shown in fig. 2, comparing the number of users in the area with the set number of users, and adjusting the rotation speed of the air conditioner motor according to the comparison result includes:

Judging whether the number N of users in the area is smaller than a first threshold value, if so, controlling an air conditioner motor to operate at a first rotating speed; if not, the user can not select the specific application,

When the number of users in the area is not less than the first threshold value, judging whether the number of users in the area is less than a second threshold value or not, if so, controlling the air conditioner motor to operate at a second rotating speed; if not, the user can not select the specific application,

When the number of users in the area is not less than the second threshold value, judging whether the number of users in the area is less than a third threshold value or not, if so, controlling the air conditioner motor to operate at a third rotating speed; if not, the user can not select the specific application,

When the number of users in the area is not less than the third threshold value, judging whether the number of users in the area is less than a fourth threshold value or not, if so, controlling the air conditioner motor to operate at a fourth rotating speed; if not, the user can not select the specific application,

when the number of the users in the area is not less than the fourth threshold value, judging whether the number of the users in the area is less than a fifth threshold value or not, and if so, controlling the air conditioner motor to operate at a fifth rotating speed; if not, the user can not select the specific application,

And when the number of users in the area is not less than the fifth threshold value, controlling the air conditioner motor to operate at a sixth rotating speed.

Therefore, specific control conditions and an air conditioner air speed control method are limited, the number of users in the area is divided into 6 sections according to the number, the rotating speed of the air conditioner motor is adjusted according to the number of the users in the 6 sections, the method is simple, and intelligent distribution can be achieved.

optionally, the first threshold n1< the second threshold n2< the third threshold n3< the fourth threshold n4< the fifth threshold n 5. Therefore, the user number threshold values set in each step change, and intelligent distribution of the rotating speed of the air conditioner motor is facilitated.

in some specific embodiments, the first threshold is in a range of 1 to 3, the second threshold is in a range of 4 to 6, the third threshold is in a range of 7 to 9, the fourth threshold is in a range of 10 to 12, and the fifth threshold is in a range of 13 to 15, so that the wind speed of the air conditioner is selectively adjusted within the set threshold range, thereby meeting the requirements of a user and improving the comfort of the user. In some preferred embodiments, the first threshold n1 is 3, the second threshold n2 is 6, the third threshold n3 is 9, the fourth threshold n4 is 12, and the fifth threshold n5 is 15, which provides the best user experience.

Preferably, the first rotational speed v1< the second rotational speed v2< the third rotational speed v3< the fourth rotational speed v4< the fifth rotational speed v5< the sixth rotational speed v 6. Therefore, the rotating speed of the air conditioner changes in a stepped mode, the use requirements of users can be met, meanwhile, the power can be saved, and the service life of the air conditioner is prolonged.

in the embodiment, the range of the first rotating speed v1 is 970 rpm/min or more and v1 or more and 990 rpm or less, the range of the second rotating speed v2 is 1020 rpm or more and v2 or more and 1040 rpm or less, the range of the third rotating speed v3 is 1070 rpm or more and v3 or more and 1090 rpm or more, the range of the fourth rotating speed v4 is 1120 rpm or more and v4 or more and 1140 rpm or less, the range of the fifth rotating speed v5 is 1170 rpm or more and v5 or more and 1190 rpm or more, and the range of the sixth rotating speed v6 is 1220 rpm or more and v6 or more and 1240 rpm or more. Therefore, within the set range of the wind speed, the use requirements of users can be met, meanwhile, the power can be saved, and the service life of the air conditioner can be prolonged.

In some specific embodiments, the first rotation speed v1 is 980 rpm, the second rotation speed v2 is 1030 rpm, the third rotation speed v3 is 1080 rpm, the fourth rotation speed v4 is 1130 rpm, the fifth rotation speed v5 is 1180 rpm, and the sixth rotation speed v6 is 1230 rpm, and when the rotation speeds of the motors are the above, the user experience is the best.

that is to say, the method for controlling the air speed of the air conditioner provided by the embodiment specifically includes:

Acquiring an ambient temperature signal of an area where a current user is located,

After the temperature signal is converted into a digital signal, acquiring the number of users in the area;

Judging whether the number of users in the area is less than 3, if so, controlling the air conditioner motor to run at 980 rpm; if not, the user can not select the specific application,

when the number of users in the area is not less than 3, judging whether the number of users in the area is less than 6, if so, controlling the air conditioner motor to operate at 1030 rpm; if not, the user can not select the specific application,

When the number of users in the area is not less than 6, judging whether the number of users in the area is less than 9, if so, controlling the air conditioner motor to operate at 1080 r/min; if not, the user can not select the specific application,

When the number of users in the area is not less than 9, judging whether the number of users in the area is less than 12, if so, controlling the air conditioner motor to operate at 1130 revolutions per minute; if not, the user can not select the specific application,

When the number of users in the area is not less than 12, judging whether the number of users in the area is less than 15, if so, controlling an air conditioner motor to operate at 1180 rpm; if not, the user can not select the specific application,

when the number of users in the area is not less than 15, the air conditioner motor is controlled to operate at 1230 rpm.

Therefore, the air-conditioning wind speed control method of the embodiment can adjust the rotating speed of the air-conditioning motor according to the number of users in the area, namely, the number of users in the area is divided into 6 sections from small to large, and the rotating speed of the air-conditioning motor is adjusted according to the number of the users in the 6 sections.

as shown in fig. 3, an embodiment of the present invention further provides an air conditioner air speed control apparatus, including:

the system comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for acquiring an environment temperature signal of an area where a current user is located, and in some specific embodiments, the acquisition unit is an infrared sensor, so that the sensitivity is high, and the temperature signal acquisition effect is good;

The signal processing unit is used for converting the temperature signal into a digital signal;

the control unit is used for acquiring the number of users in the area according to the digital signals and adjusting the rotating speed of the air conditioner motor according to the number of users in the area, and specifically comprises the following steps:

The control unit judges whether the number of users in the area is smaller than a first threshold value or not, and if so, the control unit controls the air conditioner motor to operate at a first rotating speed; if not, the user can not select the specific application,

when the number of users in the area is not less than the first threshold value, the control unit judges whether the number of users in the area is less than a second threshold value or not, and if so, the control unit controls the air conditioner motor to operate at a second rotating speed; if not, the user can not select the specific application,

when the number of users in the area is not less than the second threshold value, the control unit judges whether the number of users in the area is less than a third threshold value, if so, the control unit controls the air conditioner motor to operate at a third rotating speed; if not, the user can not select the specific application,

When the number of users in the area is not less than the third threshold value, the control unit judges whether the number of users in the area is less than a fourth threshold value, if so, the control unit controls the air conditioner motor to operate at a fourth rotating speed; if not, the user can not select the specific application,

when the number of the users in the area is not less than the fourth threshold value, the control unit judges whether the number of the users in the area is less than a fifth threshold value, if so, the control unit controls the air conditioner motor to operate at a fifth rotating speed; if not, the user can not select the specific application,

When the number of users in the area is not less than the fifth threshold value, the control unit controls the air conditioner motor to operate at a sixth rotating speed.

Therefore, specific control conditions and air conditioner air speed control methods are defined, the method is simple, and intelligent distribution can be performed.

compared with the prior art, the air conditioner air speed control device and the air conditioner air speed control method have the same advantages, and are not repeated herein.

In another embodiment of the present invention, an air conditioner includes a computer readable storage medium storing a computer program and a processor, the computer program being read and executed by the processor to implement the above method.

Compared with the prior art, the air conditioner and the air speed control method of the air conditioner have the same advantages, and are not repeated herein.

in another embodiment of the invention, a computer-readable storage medium stores a computer program which, when read and executed by a processor, implements the above-described method.

the advantages of the computer-readable storage medium and the air conditioner wind speed control method of the invention relative to the prior art are the same, and are not described herein again.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.