CN114322191A - Noise reduction control method and device for air conditioner, air conditioner and storage medium - Google Patents
Noise reduction control method and device for air conditioner, air conditioner and storage medium Download PDFInfo
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- 238000004590 computer program Methods 0.000 claims description 7
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Abstract
The invention relates to the technical field of air conditioners, and provides a noise reduction control method and device for an air conditioner, the air conditioner and a storage medium. The noise reduction control method of the air conditioner comprises the following steps: acquiring air conditioner noise and environmental noise; and adjusting the rotating speed of an indoor fan and the frequency of a compressor according to the air conditioner noise and the environment noise so as to enable the air conditioner noise to approach the environment noise. The noise reduction control method of the air conditioner provided by the invention has the advantages that the noise environment and the air conditioning effect are considered, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a noise reduction control method and device of an air conditioner, the air conditioner and a storage medium.
Background
With the development of society, the living standard of people is continuously improved, the air conditioner becomes the electrical equipment essential in daily life of people, and the air conditioner can meet the requirements of people on the surrounding environment by adjusting and controlling the parameters of temperature, humidity, flow rate and the like of the ambient air in a building or a structure.
When the air conditioner operates, indoor air is guided to circulate by the fan, so that the temperature, humidity, flow rate and other parameters of the indoor air can be adjusted, and the faster the rotating speed of the fan is, the faster the set indoor environment requirement can be met.
However, the air conditioner may generate noise during operation, such as noise generated when the fan rotates to discharge air, or after the evaporator generates condensed water, wind resistance is generated, and further noise is generated.
Disclosure of Invention
The invention provides a noise reduction control method and device for an air conditioner, the air conditioner and a storage medium, which are used for solving the defect that the balance between normal operation and noise reduction is difficult to achieve when the air conditioner operates in the prior art, so that the user experience is poor, and the use experience of a user is improved.
The invention provides a noise reduction control method of an air conditioner, which comprises the following steps:
acquiring air conditioner noise and environmental noise;
and adjusting the rotating speed of an indoor fan and the frequency of a compressor according to the air conditioner noise and the environment noise so as to enable the air conditioner noise to approach the environment noise.
According to the noise reduction control method of the air conditioner provided by the invention, the step of adjusting the rotating speed of the indoor fan and the frequency of the compressor according to the air conditioner noise and the environment noise so as to enable the air conditioner noise to approach the environment noise comprises the following steps:
under the condition that the air conditioner noise-environment noise is larger than a first set value or the environment noise-air conditioner noise is larger than a second set value, adjusting the rotating speed of the fan to enable the air conditioner noise to approach the environment noise;
and under the condition that the air conditioner noise-environment noise is less than or equal to a first set value and the environment noise-air conditioner noise is less than or equal to a second set value, adjusting the frequency of the compressor so as to enable the air conditioner noise to approach the environment noise.
According to the noise reduction control method of the air conditioner provided by the invention, the step of adjusting the rotating speed of the fan to make the air conditioner noise approach to the ambient noise under the condition that the air conditioner noise-ambient noise is larger than a first set value or the ambient noise-air conditioner noise is larger than a second set value comprises the following steps:
under the condition that the air conditioner noise-environment noise is larger than a first set value, reducing the rotating speed of the indoor fan until the air conditioner noise-environment noise is smaller than or equal to the first set value;
and under the condition that the environmental noise-air conditioning noise is larger than a second set value, increasing the rotating speed of the indoor fan until the environmental noise-air conditioning noise is smaller than or equal to the second set value.
According to the noise reduction control method of the air conditioner provided by the invention, the step of adjusting the frequency of the compressor to make the air conditioner noise approach to the ambient noise under the condition that the air conditioner noise-ambient noise is less than or equal to a first set value and the ambient noise-air conditioner noise is less than or equal to a second set value comprises the following steps:
under the condition that the air conditioner noise-environment noise is larger than 0 and is less than or equal to a first set value, reducing the frequency of the compressor until the air conditioner noise-environment noise is less than or equal to 0;
under the condition that the ambient noise-air conditioning noise is less than or equal to a second set value and the ambient noise-air conditioning noise is greater than or equal to a third set value, increasing the frequency of the compressor until the ambient noise-air conditioning noise is less than the third set value;
and under the conditions that the air conditioner noise-ambient noise is less than or equal to 0 and the ambient noise-air conditioner noise is less than a third set value, determining the frequency of the compressor as a preset maximum frequency, and controlling the compressor to operate at the preset maximum frequency.
According to the noise reduction control method of the air conditioner provided by the invention, the step of controlling the compressor to operate at the preset maximum frequency is carried out, and then:
controlling the compressor to run at the preset maximum frequency for a set time;
and acquiring the air conditioner noise and the environmental noise again, and adjusting the rotating speed of the indoor fan and the frequency of the compressor according to the air conditioner noise and the environmental noise so as to enable the air conditioner noise to approach the environmental noise.
According to the noise reduction control method of the air conditioner, provided by the invention, the first set value is 4dB, the second set value is 4dB, and the third set value is 2 dB.
According to the noise reduction control method of the air conditioner provided by the invention, the step of obtaining the air conditioner noise and the environment noise comprises the following steps:
acquiring an intelligent noise starting instruction;
and controlling the air conditioner to start a noise control mode according to the intelligent noise starting instruction.
The present invention also provides a noise reduction control apparatus of an air conditioner, comprising:
an acquisition unit for acquiring air conditioner noise and ambient noise
And the control unit is used for adjusting the rotating speed of the indoor fan and the frequency of the compressor according to the air conditioner noise and the environment noise so as to enable the air conditioner noise to approach the environment noise.
The invention also provides an air conditioner, which comprises an indoor machine body, an air conditioner noise detection sensor, an environmental noise detection sensor and the noise reduction control device of the air conditioner;
the noise reduction control device of the air conditioner is arranged in the indoor unit, the air conditioner noise detection sensor is arranged on the side wall of the air outlet of the indoor unit, the environmental noise detection sensor is arranged indoors, and the air conditioner noise detection sensor and the environmental noise detection sensor are both connected with the noise reduction control device of the air conditioner.
The present invention also provides a non-transitory computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of the noise reduction control method of an air conditioner as described in any one of the above.
The noise reduction control method and device of the air conditioner, the air conditioner and the storage medium provided by the invention enable the noise of the air conditioner to approach the ambient noise by adjusting the rotating speed of the indoor fan and the frequency of the compressor, so that a user does not feel uncomfortable due to the noise generated by the air conditioner, and the air conditioner can also adjust the air in an optimal operation mode. Compared with the air conditioner operation method in the prior art, the noise reduction control method of the air conditioner provided by the invention has the advantages that the noise environment and the air conditioning effect are considered, and the user experience is improved.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic flow chart of a noise reduction control method for an air conditioner according to the present invention;
FIG. 2 is a second schematic flow chart of a noise reduction control method for an air conditioner according to the present invention;
FIG. 3 is a third schematic flow chart of a noise reduction control method for an air conditioner according to the present invention;
FIG. 4 is a fourth schematic flowchart of the noise reduction control method of the air conditioner according to the present invention;
fig. 5 is a schematic structural diagram of an electronic device provided in the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present 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.
The air conditioner generally comprises an indoor unit and an outdoor unit, wherein the indoor unit and the outdoor unit are connected through an online pipe to realize heat exchange between the inside and the outside, because the indoor unit of the air conditioner is arranged indoors, when the air conditioner operates, the indoor unit can generate noise, if the noise generated by the indoor unit is obvious, the noise is easy to be noticed by a user, the use experience of the user is influenced, and if the noise generated by the indoor unit is close to the environmental noise, the noise generated by the operation of the air conditioner can be ignored by the user so as to provide good use experience for the user. In this embodiment, the indoor unit may be a hanging type unit or a vertical type unit, and is not limited thereto.
In the invention, when the air conditioner is operated, the rotation of the indoor fan and the wind-out sound are main sources of noise, in addition, the indoor machine evaporator can generate condensed water along with the operation of the air conditioner, the condensed water can improve the wind resistance of the indoor fan, the condensed water is increased, the wind resistance is increased, the noise is increased, under the condition that other conditions are not changed, the higher the frequency of the compressor is, the lower the temperature of the evaporator is, the more easily the condensed water is generated, and the air is adjusted to be refrigeration.
The noise reduction control method and apparatus of the air conditioner, and the storage medium of the present invention are described below with reference to fig. 1 to 5.
Referring to fig. 1, in an embodiment of the present invention, a noise reduction control method for an air conditioner includes:
100, acquiring air conditioner noise and environmental noise; the air conditioner noise is the decibel value of the noise produced by the indoor unit, the environmental noise is the decibel value of the noise of the indoor environment, in order to avoid the influence to the environmental noise caused by the air conditioner, when detecting the environmental noise, the environmental noise detection sensor is arranged at the position far away from the indoor unit of the air conditioner, so as to avoid the measured environmental noise from being influenced by the air conditioner noise.
200, adjusting the rotating speed of an indoor fan and the frequency of a compressor according to the air conditioning noise and the environment noise so as to enable the air conditioning noise to approach the environment noise; the rotating speed of the indoor fan and the frequency of the compressor are main factors influencing air conditioning noise, so that the air conditioning noise can be changed by adjusting the rotating speed of the indoor fan and the frequency of the compressor, and the air conditioning effect is taken into consideration under the condition that the noise does not influence a user. Here, the air conditioning noise approaches to the ambient noise, that is, the difference between the air conditioning noise and the ambient noise is smaller than a certain value, which indicates that the noise generated by the air conditioning is covered by the noise generated by the environment, and the user does not perceive the noise.
In this embodiment, the air conditioner noise approaches to the ambient noise by adjusting the rotation speed of the indoor fan and the frequency of the compressor, so that the user does not feel uncomfortable due to the noise generated by the air conditioner, and the air conditioner can also adjust the air in an optimal operation mode. Compared with the air conditioner operation method in the prior art, the noise reduction control method of the air conditioner provided by the invention has the advantages that the noise environment and the air conditioning effect are considered, and the user experience is improved.
Referring to fig. 2, in an embodiment of the present invention, the step of adjusting the rotation speed of the indoor fan and the frequency of the compressor according to the air conditioning noise and the environmental noise to make the air conditioning noise approach the environmental noise includes:
210, adjusting the rotation speed of the fan to make the air conditioner noise approach to the ambient noise when the air conditioner noise-ambient noise is larger than a first set value or the ambient noise-air conditioner noise is larger than a second set value;
and 220, under the condition that the air conditioner noise-environment noise is less than or equal to a first set value and the environment noise-air conditioner noise is less than or equal to a second set value, adjusting the frequency of the compressor to enable the air conditioner noise to approach the environment noise.
When the air conditioner normally operates, the rotation of the indoor fan is a main source of air conditioner noise, so that when the difference between the air conditioner noise and the environmental noise is large, the air conditioner noise is adjusted mainly by adjusting the rotating speed of the indoor fan, and the frequency of the compressor has little influence on the air conditioner noise, so that the air conditioner noise and the environmental noise are small in difference and serve as adjusting means.
Referring to fig. 3, in particular, in the present embodiment, the step of adjusting the rotation speed of the fan to make the air conditioning noise approach to the ambient noise when the air conditioning noise-ambient noise > a first set value or the ambient noise-air conditioning noise > a second set value includes:
211, reducing the rotating speed of the indoor fan under the condition that the air conditioner noise-environment noise is larger than a first set value until the air conditioner noise-environment noise is smaller than or equal to the first set value;
and 212, under the condition that the environmental noise-air conditioning noise is larger than a second set value, increasing the rotating speed of the indoor fan until the environmental noise-air conditioning noise is smaller than or equal to the second set value.
Therefore, when the noise of the air conditioner is larger, the rotating speed is reduced to reduce the noise of the air conditioner, and when the noise of the air conditioner is smaller, the rotating speed of the indoor fan is increased to quickly adjust the room temperature and improve the air conditioning effect.
Referring to fig. 4, in addition, the step of adjusting the frequency of the compressor to make the air conditioning noise approach to the ambient noise when the air conditioning noise is less than or equal to a first set value and the ambient noise is less than or equal to a second set value includes:
221, reducing the frequency of the compressor until the air conditioner noise-environment noise is less than or equal to 0 under the condition that the air conditioner noise-environment noise is greater than 0 and the air conditioner noise-environment noise is less than or equal to a first set value; when the air conditioner noise is close to the ambient noise, the noise is mainly changed by adjusting the frequency of the compressor, namely, when the air conditioner noise is larger than the ambient noise, the frequency of the compressor is reduced, and thus, the condensate water produced by the compressor can be reduced, and the noise is reduced.
222, increasing the frequency of the compressor under the condition that the ambient noise-air conditioning noise is less than or equal to a second set value and the ambient noise-air conditioning noise is greater than or equal to a third set value until the ambient noise-air conditioning noise is less than the third set value; namely, when the noise of the air conditioner is smaller than a certain value than the environmental noise, the frequency of the compressor is increased, and the air conditioning effect of the air conditioner is improved, so that the use experience is improved.
223, determining the frequency of the compressor as a preset maximum frequency under the condition that the air conditioner noise-ambient noise is less than or equal to 0 and the ambient noise-air conditioner noise is less than a third set value, and controlling the compressor to operate at the preset maximum frequency; that is, this moment, the air conditioner noise is close to ambient noise basically, and at this moment, the air conditioner can be with present frequency continuous operation, has both guaranteed that the produced noise of air conditioner can not influence the user, has guaranteed the best air conditioning effect again, improves user experience.
Thus, the step of controlling the compressor to operate at the preset maximum frequency is followed by:
controlling the compressor to run at the preset maximum frequency for a set time;
and acquiring the air conditioner noise and the environmental noise again, and adjusting the rotating speed of the indoor fan and the frequency of the compressor according to the air conditioner noise and the environmental noise so as to enable the air conditioner noise to approach the environmental noise.
And after the air conditioner runs for a set time at a preset maximum frequency, the steps are executed again to adjust the noise, so that the user experience is improved. The setting time can be set according to the requirements of users, such as 1 h.
In another embodiment, when the air conditioner heats, the frequency of the compressor does not affect the generation of indoor condensed water, so the frequency of the compressor can be determined according to the temperature required by a user, and in order to adjust the air conditioning noise, the rotating speed of the indoor fan is only changed, namely the rotating speed of the indoor fan is reduced under the condition that the air conditioning noise-environmental noise is greater than 0, and the rotating speed of the indoor fan is increased under the condition that the environmental noise-air conditioning noise is greater than or equal to a third set value, so that the user experience is improved.
In addition, in a further embodiment, in order to adjust air conditioning noise, the orientation of the guide plate may be changed, and when the orientation of the guide plate coincides with the indoor unit duct, noise is minimized. Therefore, when the noise control mode is started, a user can determine that a certain factor is unchanged according to needs, and the air conditioner automatically controls other factors to change so as to realize that the noise of the air conditioner approaches to the ambient noise.
In an embodiment of the present invention, in combination with the above, the first set value is 4dB, the second set value is 4dB, and the third set value is 2 dB.
Therefore, by setting the set values, the user experience is improved, and the effect is obvious. Of course, in other embodiments, the first, second, and third setting values may also be determined according to specific use cases, and are not described in detail.
In addition, in an embodiment of the present invention, the step of obtaining the noise of the air conditioner and the ambient noise includes:
acquiring an intelligent noise starting instruction;
and controlling the air conditioner to start a noise control mode according to the intelligent noise starting instruction.
That is, the noise reduction control method provided by the present invention is started according to the user's requirement, when the air conditioner is normally used, the user can select the wind speed of the indoor fan or the frequency of the compressor according to the autonomous requirement, and when the user starts the noise control mode, the control method provided by the present invention is executed. After receiving the intelligent noise closing instruction, the controllable noise control mode is closed, so that the user can use the air conditioner independently, and the intelligent noise closing method is more convenient.
The noise reduction control device of the air conditioner provided by the invention is described below, and the noise reduction control device of the air conditioner described below and the noise reduction control method of the air conditioner described above can be referred to correspondingly.
The present invention also provides a noise reduction control apparatus of an air conditioner, comprising:
an acquisition unit for acquiring air conditioner noise and ambient noise
And the control unit is used for adjusting the rotating speed of the indoor fan and the frequency of the compressor according to the air conditioner noise and the environment noise so as to enable the air conditioner noise to approach the environment noise.
Based on the control device, the invention also provides an air conditioner, which comprises an indoor machine body, an air conditioner noise detection sensor, an environmental noise detection sensor and the noise reduction control device of the air conditioner;
the noise reduction control device of the air conditioner is arranged in the indoor unit, the air conditioner noise detection sensor is arranged on the side wall of the air outlet of the indoor unit, the environmental noise detection sensor is arranged indoors, and the air conditioner noise detection sensor and the environmental noise detection sensor are both connected with the noise reduction control device of the air conditioner.
In this way, the air conditioner noise can be detected by the air conditioner noise detection sensor, and the environmental noise can be detected by the environmental noise detection sensor, so as to execute the method provided by the invention.
Air conditioner noise detects sensor setting and the lateral wall of air outlet, and this department is the same with user's received air conditioner noise, and ambient noise detects sensor can set up the position with indoor user's rest, like user's head of a bed department, and this department can be clear detect user's received current ambient noise to correspond adjustment air conditioner noise, avoid the noise that the air conditioner produced to produce the influence to the user, improve user experience.
Fig. 5 illustrates a physical structure diagram of an electronic device, which may include, as shown in fig. 5: a processor (processor)810, a communication Interface 820, a memory 830 and a communication bus 840, wherein the processor 810, the communication Interface 820 and the memory 830 communicate with each other via the communication bus 840. The processor 810 may call logic instructions in the memory 830 to perform a noise reduction control method of an air conditioner, the method including: acquiring air conditioner noise and environmental noise; and adjusting the rotating speed of an indoor fan and the frequency of a compressor according to the air conditioner noise and the environment noise so as to enable the air conditioner noise to approach the environment noise.
In addition, the logic instructions in the memory 830 may be implemented in software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In another aspect, the present invention also provides a computer program product comprising a computer program stored on a non-transitory computer-readable storage medium, the computer program comprising program instructions which, when executed by a computer, enable the computer to execute the noise reduction control method of an air conditioner provided by the above methods, the method comprising: acquiring air conditioner noise and environmental noise; and adjusting the rotating speed of an indoor fan and the frequency of a compressor according to the air conditioner noise and the environment noise so as to enable the air conditioner noise to approach the environment noise.
In still another aspect, the present invention also provides a non-transitory computer-readable storage medium having stored thereon a computer program, which when executed by a processor, is implemented to perform the noise reduction control method of the air conditioner provided in each of the above aspects, the method including: acquiring air conditioner noise and environmental noise; and adjusting the rotating speed of an indoor fan and the frequency of a compressor according to the air conditioner noise and the environment noise so as to enable the air conditioner noise to approach the environment noise.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A noise reduction control method of an air conditioner is characterized by comprising the following steps:
acquiring air conditioner noise and environmental noise;
and adjusting the rotating speed of an indoor fan and the frequency of a compressor according to the air conditioner noise and the environment noise so as to enable the air conditioner noise to approach the environment noise.
2. The noise reduction control method of an air conditioner according to claim 1, wherein the step of adjusting a rotation speed of an indoor fan and a frequency of a compressor according to the air conditioning noise and the ambient noise so that the air conditioning noise approaches the ambient noise includes:
under the condition that the air conditioner noise-environment noise is larger than a first set value or the environment noise-air conditioner noise is larger than a second set value, adjusting the rotating speed of the fan to enable the air conditioner noise to approach the environment noise;
and under the condition that the air conditioner noise-environment noise is less than or equal to a first set value and the environment noise-air conditioner noise is less than or equal to a second set value, adjusting the frequency of the compressor so as to enable the air conditioner noise to approach the environment noise.
3. The method of claim 2, wherein the step of adjusting the rotation speed of the fan to make the air conditioning noise approach the ambient noise when the air conditioning noise-ambient noise > a first set value or the ambient noise-air conditioning noise > a second set value comprises:
under the condition that the air conditioner noise-environment noise is larger than a first set value, reducing the rotating speed of the indoor fan until the air conditioner noise-environment noise is smaller than or equal to the first set value;
and under the condition that the environmental noise-air conditioning noise is larger than a second set value, increasing the rotating speed of the indoor fan until the environmental noise-air conditioning noise is smaller than or equal to the second set value.
4. The noise reduction control method of an air conditioner according to claim 3, wherein the step of adjusting the frequency of the compressor to make the air conditioning noise approach the ambient noise in the case that the air conditioning noise-ambient noise is less than or equal to a first set value and the ambient noise-air conditioning noise is less than or equal to a second set value comprises:
under the condition that the air conditioner noise-environment noise is larger than 0 and is less than or equal to a first set value, reducing the frequency of the compressor until the air conditioner noise-environment noise is less than or equal to 0;
under the condition that the ambient noise-air conditioning noise is less than or equal to a second set value and the ambient noise-air conditioning noise is greater than or equal to a third set value, increasing the frequency of the compressor until the ambient noise-air conditioning noise is less than the third set value;
and under the conditions that the air conditioner noise-ambient noise is less than or equal to 0 and the ambient noise-air conditioner noise is less than a third set value, determining the frequency of the compressor as a preset maximum frequency, and controlling the compressor to operate at the preset maximum frequency.
5. The noise reduction control method of an air conditioner according to claim 4, wherein the step of controlling the compressor to operate at the preset maximum frequency is followed by:
controlling the compressor to run at the preset maximum frequency for a set time;
and acquiring the air conditioner noise and the environmental noise again, and adjusting the rotating speed of the indoor fan and the frequency of the compressor according to the air conditioner noise and the environmental noise so as to enable the air conditioner noise to approach the environmental noise.
6. The noise reduction control method of an air conditioner according to claim 4, wherein the first set value is 4dB, the second set value is 4dB, and the third set value is 2 dB.
7. The noise reduction control method of an air conditioner according to any one of claims 1 to 6, wherein the step of obtaining air conditioning noise and ambient noise is preceded by:
acquiring an intelligent noise starting instruction;
and controlling the air conditioner to start a noise control mode according to the intelligent noise starting instruction.
8. A noise reduction control apparatus of an air conditioner, comprising:
an acquisition unit for acquiring air conditioner noise and ambient noise
And the control unit is used for adjusting the rotating speed of the indoor fan and the frequency of the compressor according to the air conditioner noise and the environment noise so as to enable the air conditioner noise to approach the environment noise.
9. An air conditioner, comprising an indoor body, an air conditioner noise detection sensor, an ambient noise detection sensor, and a noise reduction control device of the air conditioner according to claim 8;
the noise reduction control device of the air conditioner is arranged in the indoor unit, the air conditioner noise detection sensor is arranged on the side wall of the air outlet of the indoor unit, the environmental noise detection sensor is arranged indoors, and the air conditioner noise detection sensor and the environmental noise detection sensor are both connected with the noise reduction control device of the air conditioner.
10. A non-transitory computer-readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the steps of the noise reduction control method of the air conditioner according to any one of claims 1 to 7.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117267859A (en) * | 2023-11-16 | 2023-12-22 | 珠海格力电器股份有限公司 | Air conditioner control method and device, air conditioner and storage medium |
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