CN109764495B - Air conditioner, method of controlling the same, and computer-readable storage medium - Google Patents
Air conditioner, method of controlling the same, and computer-readable storage medium Download PDFInfo
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- CN109764495B CN109764495B CN201910179329.1A CN201910179329A CN109764495B CN 109764495 B CN109764495 B CN 109764495B CN 201910179329 A CN201910179329 A CN 201910179329A CN 109764495 B CN109764495 B CN 109764495B
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
The invention discloses an air conditioner control method, which comprises the following steps: acquiring indoor environment temperature and fresh air temperature; determining a calculation mode of a fresh air starting condition according to the indoor environment temperature and the fresh air temperature; calculating the fresh air starting condition of the air conditioner according to the calculation mode; and controlling the air conditioner to maintain the running state of the current fresh air fan to run or controlling the fresh air fan of the air conditioner to be closed according to the fresh air opening condition. The invention also discloses an air conditioner and a computer readable storage medium. The air conditioner reasonably controls the opening and closing of the fresh air fan, so that the fresh air control of the air conditioner is more reasonable.
Description
Technical Field
The present invention relates to the field of air conditioners, and in particular, to an air conditioner, a control method thereof, and a computer-readable storage medium.
Background
With the improvement of living standard of people, the air conditioner becomes an essential electric appliance in people's production.
When the air conditioner works, the air conditioner is generally in a closed place, and in order to prevent a user in the closed place from feeling bored, the air conditioner can obtain fresh air from the outside to convey the fresh air to the inside. However, when the fresh air is changed, because the indoor and outdoor environmental parameters are not equal, the condensation phenomenon appears inside or outside the fresh air pipeline of the air conditioner, and the air conditioner is damaged. That is, in the prior art, the fresh air control of the air conditioner is unreasonable.
Disclosure of Invention
The invention mainly aims to provide an air conditioner, a control method thereof and a computer readable storage medium, and aims to solve the problem that fresh air of the air conditioner is unreasonably controlled.
In order to achieve the above object, the present invention provides a method for controlling an air conditioner, comprising:
acquiring indoor environment temperature and fresh air temperature;
determining a calculation mode of a fresh air starting condition according to the indoor environment temperature and the fresh air temperature;
calculating the fresh air starting condition of the air conditioner according to the calculation mode;
and controlling the air conditioner to maintain the running state of the current fresh air fan to run or controlling the fresh air fan of the air conditioner to be closed according to the fresh air opening condition.
Optionally, the step of determining the calculation mode of the fresh air starting condition according to the indoor environment temperature and the fresh air temperature includes:
calculating the difference value between the indoor environment temperature and the fresh air temperature;
and determining the calculation mode of the fresh air opening condition according to the difference interval where the difference is located.
Optionally, the fresh air starting condition is a humidity value, and the step of controlling the air conditioner to maintain the running state of the current fresh air fan or controlling to close the fresh air fan of the air conditioner according to the fresh air starting condition includes:
calculating a reference humidity value according to the calculation mode;
acquiring a current indoor environment humidity value;
when the indoor environment humidity value is smaller than the reference humidity value, the running state of the current fresh air fan is maintained to run;
and when the indoor environment humidity value is greater than the reference humidity value, controlling to close a fresh air fan of the air conditioner.
Optionally, the step of calculating a reference humidity value according to the calculation method comprises:
determining a reference humidity calculation coefficient corresponding to the current calculation mode;
and calculating a reference humidity value according to the difference value and the reference humidity calculation coefficient.
Optionally, the step of determining the reference humidity calculation coefficient corresponding to the current calculation mode includes:
acquiring the wind speed of a current fresh air fan, and the maximum wind speed and the minimum wind speed in the operation process;
and determining a reference humidity calculation coefficient according to the wind speed of the current fresh air fan, the maximum wind speed and the minimum wind speed in the operation process.
Optionally, the method further comprises:
acquiring a current operation mode of the air conditioner;
and when the current operation mode of the air conditioner is a preset mode, executing a calculation mode for determining a fresh air starting condition according to the indoor environment temperature and the fresh air temperature.
Optionally, the method further comprises:
comparing the indoor environment temperature with the outdoor environment temperature;
and when the indoor environment temperature is higher than the outdoor environment temperature, executing a calculation mode for determining a fresh air starting condition according to the indoor environment temperature and the fresh air temperature.
In order to achieve the above object, the present invention also provides an air conditioner, comprising: the fresh air device is provided with an air inlet and an air outlet, the air inlet is communicated with the outside or the inside, and the air outlet is communicated with the fresh air inlet.
Optionally, the air conditioner further comprises a processor, a memory and an air conditioner control program which is stored in the memory and can run on the processor, the processor is communicated with the fresh air device, and the fresh air device is controlled to open and close fresh air through the air conditioner control program; the air conditioner control program, when executed by the processor, implements the steps of the air conditioner control method described above.
To achieve the above object, the present invention also provides a computer-readable storage medium storing an air conditioner control program that implements the respective steps of the air conditioner control method as described above when executed by a processor.
The invention provides an air conditioner, a control method thereof and a computer readable storage medium; in the operation process of the air conditioner, different fresh air opening conditions are calculated through the difference between the indoor environment temperature and the fresh air temperature by monitoring the indoor environment temperature and the fresh air temperature, so that the operation of a fresh air fan of the air conditioner is controlled according to the fresh air opening conditions, and the change of the fresh air of the air conditioner is controlled in time according to the difference of the environment, so that the fresh air control of the air conditioner is more reasonable and accurate.
Drawings
Fig. 1 is a schematic diagram of a hardware structure of an air conditioner according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating an embodiment of a method for controlling an air conditioner according to the present invention;
FIG. 3 is a schematic structural diagram of an air conditioner according to the present invention;
FIG. 4 is a schematic flow chart illustrating a calculation method for determining a fresh air starting condition according to the indoor environment temperature and the fresh air temperature according to an embodiment of the air conditioner control method of the present invention;
fig. 5 is a schematic flow chart illustrating controlling the air conditioner to maintain the operation state of the current fresh air fan or controlling to turn off the fresh air fan of the air conditioner according to the fresh air turning-on condition in an embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The main solution of the embodiment of the invention is as follows: acquiring indoor environment temperature and fresh air temperature; determining a calculation mode of a fresh air starting condition according to the indoor environment temperature and the fresh air temperature; calculating the fresh air starting condition of the air conditioner according to the calculation mode; and controlling the air conditioner to maintain the running state of the current fresh air fan to run or controlling the fresh air fan of the air conditioner to be closed according to the fresh air opening condition.
In the prior art, when the fresh air is changed, because of unequal indoor and outdoor environmental parameters, condensation occurs inside or outside a fresh air pipeline of the air conditioner, and therefore the air conditioner is damaged. That is, in the prior art, the fresh air control of the air conditioner is unreasonable.
The present invention provides a solution: in the operation process of the air conditioner, different fresh air opening conditions are calculated through the difference between the indoor environment temperature and the fresh air temperature by monitoring the indoor environment temperature and the fresh air temperature, so that the operation of a fresh air fan of the air conditioner is controlled according to the fresh air opening conditions, and the change of the fresh air of the air conditioner is controlled in time according to the difference of the environment, so that the fresh air control of the air conditioner is more reasonable and accurate.
As one implementation, the air conditioner may be as shown in fig. 1.
The embodiment of the invention relates to an air conditioner, which comprises: a processor 1001, such as a CPU, a memory 1002, and a communication bus 1003. The communication bus 1003 is used to implement connection communication among these components.
The memory 1002 may be a high-speed RAM memory or a non-volatile memory (e.g., a disk memory). As shown in fig. 1, the memory 1003, which is a kind of computer storage medium, may include therein an air conditioner control program; and the processor 1001 may be configured to call the air conditioner control program stored in the memory 1002 and perform the following operations:
acquiring indoor environment temperature and fresh air temperature;
determining a calculation mode of a fresh air starting condition according to the indoor environment temperature and the fresh air temperature;
calculating the fresh air starting condition of the air conditioner according to the calculation mode;
and controlling the air conditioner to maintain the running state of the current fresh air fan to run or controlling the fresh air fan of the air conditioner to be closed according to the fresh air opening condition.
Alternatively, the processor 1001 may be configured to call an air conditioner control program stored in the memory 1002, and perform the following operations:
calculating the difference value between the indoor environment temperature and the fresh air temperature;
and determining the calculation mode of the fresh air opening condition according to the difference interval where the difference is located.
Optionally, the fresh air start condition is a humidity value, and the processor 1001 may be configured to call an air conditioner control program stored in the memory 1002, and perform the following operations:
calculating a reference humidity value according to the calculation mode;
acquiring a current indoor environment humidity value;
when the indoor environment humidity value is smaller than the reference humidity value, the running state of the current fresh air fan is maintained to run;
and when the indoor environment humidity value is greater than the reference humidity value, controlling to close a fresh air fan of the air conditioner.
Alternatively, the processor 1001 may be configured to call an air conditioner control program stored in the memory 1002, and perform the following operations:
determining a reference humidity calculation coefficient corresponding to the current calculation mode;
and calculating a reference humidity value according to the difference value and the reference humidity calculation coefficient.
Alternatively, the processor 1001 may be configured to call an air conditioner control program stored in the memory 1002, and perform the following operations:
acquiring the wind speed of a current fresh air fan, and the maximum wind speed and the minimum wind speed in the operation process;
and determining a reference humidity calculation coefficient according to the wind speed of the current fresh air fan, the maximum wind speed and the minimum wind speed in the operation process.
Alternatively, the processor 1001 may be configured to call an air conditioner control program stored in the memory 1002, and perform the following operations:
acquiring a current operation mode of the air conditioner;
and when the current operation mode of the air conditioner is a preset mode, executing a calculation mode for determining a fresh air starting condition according to the indoor environment temperature and the fresh air temperature.
Alternatively, the processor 1001 may be configured to call an air conditioner control program stored in the memory 1002, and perform the following operations:
comparing the indoor environment temperature with the outdoor environment temperature;
and when the indoor environment temperature is higher than the outdoor environment temperature, executing a calculation mode for determining a fresh air starting condition according to the indoor environment temperature and the fresh air temperature.
Based on the hardware architecture, the embodiment of the air conditioner control method is provided.
Referring to fig. 2, fig. 2 is a diagram illustrating an embodiment of an air conditioner control method according to the present invention, the air conditioner control method includes the following steps:
step S10, acquiring indoor environment temperature and fresh air temperature;
in the present invention, the air conditioner has a fresh air mode in which the air conditioner delivers outdoor air (fresh air) to the room. Referring to fig. 3, the air conditioner includes: the fresh air device comprises a shell 10 and a fresh air device 20 arranged in the shell 10, wherein a fresh air port 110 is formed in at least one of a front panel 100 of the shell 10 and two end plates 200 of the shell 10, the fresh air device 20 is provided with an air inlet and an air outlet, the air inlet is communicated with the outside or the inside, and the air outlet is communicated with the fresh air port 110. Optionally, the fresh air device includes a volute, a centrifugal wind wheel and a motor for driving the centrifugal wind wheel to rotate, the volute has a wind cavity, and the centrifugal wind wheel is disposed in the wind cavity; the fresh air device further comprises a purification net arranged in the volute, the volute is provided with the air inlet and the air outlet, and the purification net is located between the air inlet and the air cavity.
Because the air-conditioning indoor unit that this application provided is equipped with new trend device 20, new trend device 20 can introduce indoor with outdoor fresh air to can improve the quality of room air. Secondly, in the air-conditioning indoor unit provided by the present application, the fresh air opening 110 is formed in at least one of the front panel 100 of the casing 10 and the two end panels 200 of the casing 10, in other words, the fresh air opening 110 is not formed in the top plate of the casing 10, so that dust can be prevented from falling into the fresh air device 20 from the top of the casing 10, dust accumulation in the fresh air device 20 can be prevented, and the cleanliness of fresh air blown out by the fresh air device 20 can be improved; finally, the air intake of the indoor air conditioner is mostly arranged on the top plate, if the fresh air port 110 is arranged on the top plate, fresh air is easy to be sucked into the indoor air conditioner through the air intake of the indoor air conditioner, and dust in the interior of the indoor air conditioner is more, so that pollution to the fresh air can be caused.
After the air conditioner is started, the indoor environment temperature and the fresh air temperature are obtained. The indoor environment temperature can be obtained by a set temperature sensor, or can be obtained by a wearable device or a movable device carried by a user, and then uploaded to a corresponding device or obtained from the detected devices. And the sensor is arranged on the outdoor unit or the fresh air pipe for detecting the temperature of the fresh air. When the fresh air of the air conditioner is detected and controlled, the fresh air pipe and the refrigerant pipe connected with the indoor unit and the outdoor unit are arranged from one hole, so that the fresh air pipe is small, the amount of fresh air which can be supplied is limited, and the humidity of the fresh air does not need to be detected when condensation is considered; the detection of fresh air humidity or outdoor environment humidity is reduced, only indoor environment humidity is detected, the arrangement of sensors is reduced, and the cost is saved.
Step S20, determining a calculation mode of fresh air control conditions according to the indoor environment temperature and the fresh air temperature;
after the indoor environment temperature T1 and the fresh air temperature To are obtained, determining a calculation mode of fresh air control conditions according To the relation between the outdoor environment temperature and the fresh air temperature To; namely, the indoor environment temperature T1 is fixed, and the fresh air temperature To changes, and the calculation mode also changes along with the change; or, when the fresh air temperature To is fixed, the indoor environment temperature T1 changes, and the calculation mode also changes along with the change; or the indoor environment temperature T1 and the fresh air temperature To are changed, and the calculation mode is changed along with the change. A relation table of indoor environment temperature, fresh air temperature and calculation mode is maintained, and the relation table is referred to table 1, and only a plurality of embodiments are exemplarily mentioned, but the relation is not represented to be limited to the following table.
| Indoor ambient temperature T1 | 5 |
10 degree | 15 degrees |
| Fresh air temperature To | 8 degree | 8 |
10 degree |
| Computing method | Mode s1 | Mode s2 | Mode s3 |
TABLE 1
In one embodiment, the fresh air control is more reasonable in order to better control the fresh air operation of the air conditioner. Acquiring a current operation mode of the air conditioner; and when the current operation mode of the air conditioner is a preset mode, executing a calculation mode for determining a fresh air starting condition according to the indoor environment temperature and the fresh air temperature. The preset mode is a heating mode. In another embodiment, the method further comprises: comparing the indoor environment temperature with the outdoor environment temperature; and when the indoor environment temperature is higher than the outdoor environment temperature, executing a calculation mode for determining a condensation condition according to the indoor environment temperature and the outdoor environment temperature.
In one embodiment, the difference of the heating stage of the air conditioner is considered, specifically: in the normal heating process of the air conditioner, if the indoor environment temperature is greater than the outdoor environment temperature, executing a step of determining a calculation mode of a fresh air starting condition according to the indoor environment temperature and the fresh air temperature, and if not, ending the flow; when the heating is in the initial stage or the heating is not started, if the indoor environment temperature is lower than the outdoor environment temperature, executing a calculation mode for determining a fresh air starting condition according to the indoor environment temperature and the fresh air temperature; otherwise, the flow ends.
Step S30, calculating the fresh air starting condition of the air conditioner according to the calculation mode;
different combinations of indoor environment temperature and fresh air temperature correspond to different fresh air opening conditions. The fresh air starting condition comprises a humidity value, and the calculation mode is that different humidity values are calculated according to the changes of the indoor environment temperature and the fresh air temperature, and the calculated humidity value is used as the fresh air starting condition. The fresh air starting condition can also be a temperature value, different temperature values are calculated according to the changes of the indoor environment temperature and the fresh air temperature, and the calculated temperature value is used as the fresh air starting condition.
And step S40, controlling the air conditioner to maintain the running state of the current fresh air fan or controlling the fresh air fan of the air conditioner to be closed according to the fresh air opening condition.
After the fresh air opening condition is calculated, whether the fresh air opening condition is met or not is judged, and the air conditioner is controlled to maintain the running state of the current fresh air fan or control the fresh air fan of the air conditioner to be closed according to the result that whether the fresh air opening condition is met or not. For example, taking a humidity value as an example, obtaining a current indoor environment humidity, and when the current indoor environment humidity meets the calculated humidity value, maintaining the running state of the current fresh air fan by the air conditioner to run; and when the air conditioner is not satisfied, the fresh air fan of the air conditioner is controlled to be closed. For example, the current indoor environment humidity is less than or equal to the calculated humidity value, and the fresh air starting condition is met; the current indoor environment humidity is smaller than the calculated humidity value, and the fresh air opening condition is not met. Or the temperature of the air in the fresh air pipe is higher than the calculated temperature value, so that the fresh air starting condition is met; the temperature value of the air in the fresh air pipe is less than or equal to the calculated temperature value, and the fresh air starting condition is not met.
Among the technical scheme that this embodiment provided, the air conditioner operation in-process, through the control to indoor ambient temperature and new trend temperature, calculate the new trend condition of opening that obtains the difference through the difference of indoor ambient temperature and new trend temperature, and then open the operation of condition control air conditioner new trend fan according to the new trend, in time according to the change of the new trend of the different control air conditioners of environment for the new trend control of air conditioner is more reasonable and accurate.
In an embodiment of the present invention, referring to fig. 4, the step of determining a calculation manner of the fresh air starting condition according to the indoor environment temperature and the fresh air temperature includes:
step S21, calculating the difference between the indoor environment temperature and the fresh air temperature;
and step S22, determining the calculation mode of the fresh air opening condition according to the difference interval where the difference is located.
The indoor environment temperature is represented by T1, and the fresh air temperature is represented by To; after the indoor environment temperature T1 and the fresh air temperature To are obtained, calculating the difference value between the indoor environment temperature T1 and the fresh air temperature To; and determining the calculation mode of the fresh air opening condition according to the difference interval where the difference is located. And maintaining a relation table of the difference value between the indoor environment temperature T1 and the fresh air temperature To and the calculation mode of the fresh air opening condition, and referring To the table 2.
| Difference value | 6 degree | 8 |
10 degree |
| Computing method | Mode s4 | Mode s5 | Mode s6 |
TABLE 2
And when the fresh air opening condition is a humidity value, referring to fig. 5, the step of controlling the air conditioner to maintain the operation state of the current fresh air fan or controlling to close the fresh air fan of the air conditioner according to the fresh air opening condition includes:
step S31, calculating a reference humidity value according to the calculation mode;
step S32, acquiring a current indoor environment humidity value;
step S33, when the indoor environment humidity value is less than or equal to the reference humidity value, the running state of the current fresh air fan is maintained to run;
and step S34, controlling to close a fresh air fan of the air conditioner when the indoor environment humidity value is greater than the reference humidity value.
The fresh air starting condition of the fresh air fan is related to the humidity value, a reference humidity value is obtained by calculation according to the calculation protection four, and whether the fresh air starting condition is met or not is judged according to the reference humidity value. The step of calculating the reference humidity value according to the calculation method includes: determining a reference humidity calculation coefficient corresponding to the current calculation mode; and calculating a reference humidity value according to the difference value and the reference humidity calculation coefficient. The calculation coefficient can be a humidity calculation coefficient or a temperature calculation coefficient, the calculation coefficient is determined according to the fresh air opening condition, the corresponding relation between the calculation mode and the calculation coefficient is set in advance, the fresh air opening condition needing the fresh air opening condition is specified according to the user setting and the requirement, and then the corresponding calculation mode and the calculation coefficient are determined.
In one embodiment, the computationally calculating the reference humidity value may be:
when TI-TO is more than or equal TO 0 and less than 10: RHopen ═ m1 × δ + k1 (T1-To) + b 1;
when TI-TO is more than or equal TO 10 and less than 20: RHopen ═ m2 × δ + k2 (T1-To) + b 2;
when TI-TO is more than or equal TO 20 and less than 30: RHopen ═ m3 × δ + k3 (T1-To) + b 3;
when TI-TO is more than or equal TO 30 and less than 40: RHopen ═ m4 × δ + k4 (T1-To) + b 4;
when TI-TO is more than or equal TO 40: RHopen ═ m5 × δ + k5 (T1-To) + b 5;
wherein:
m1, m2, m3, m4 and m5 represent threshold calculation coefficients, and are set in a parameter table of the air conditioner, and the value ranges are-10:
k1, k2, k3, k4 and k5 represent humidity calculation slopes, and are set in a parameter table of the air conditioner, and the value ranges are-5-0:
b1, b2, b3, b4 and b5 represent the opening humidity adjustment coefficients of all intervals, and the value range is fixed at 60-120 and is a constant value;
delta represents a calculation coefficient of wind speed to condensation humidity, and is obtained by calculating a fresh air minimum wind speed Fmin, a fresh air maximum wind speed Fmax and a current fresh air wind speed Fnow, and the value range is 0-1;
δ＝1+(Fmin-Fnow)/(Fmax-Fmin)。
the different intervals that this embodiment fell into through the difference of indoor ambient temperature and new trend temperature determine the calculation mode of humidity, calculate different preset humidity values according to the humidity calculation mode of difference to make the judgement to current indoor ambient temperature, and then accomplish the control of new trend fan according to the judged result, make the control of new trend more reasonable accurate.
The present invention also provides an air conditioner, and referring to fig. 3, the air conditioner includes: the fresh air device comprises a shell 10 and a fresh air device 20 arranged in the shell 10, wherein a fresh air port 110 is formed in at least one of a front panel 100 of the shell 10 and two end plates 200 of the shell 10, the fresh air device 20 is provided with an air inlet and an air outlet, the air inlet is communicated with the outside or the inside, and the air outlet is communicated with the fresh air port 110. Optionally, the fresh air device includes a volute, a centrifugal wind wheel and a motor for driving the centrifugal wind wheel to rotate, the volute has a wind cavity, and the centrifugal wind wheel is disposed in the wind cavity; the fresh air device further comprises a purification net arranged in the volute, the volute is provided with the air inlet and the air outlet, and the purification net is located between the air inlet and the air cavity.
Because the air-conditioning indoor unit that this application provided is equipped with new trend device 20, new trend device 20 can introduce indoor with outdoor fresh air to can improve the quality of room air. Secondly, in the air-conditioning indoor unit provided by the present application, the fresh air opening 110 is formed in at least one of the front panel 100 of the casing 10 and the two end panels 200 of the casing 10, in other words, the fresh air opening 110 is not formed in the top plate of the casing 10, so that dust can be prevented from falling into the fresh air device 20 from the top of the casing 10, dust accumulation in the fresh air device 20 can be prevented, and the cleanliness of fresh air blown out by the fresh air device 20 can be improved; finally, the air intake of the indoor air conditioner is mostly arranged on the top plate, if the fresh air port 110 is arranged on the top plate, fresh air is easy to be sucked into the indoor air conditioner through the air intake of the indoor air conditioner, and dust in the interior of the indoor air conditioner is more, so that pollution to the fresh air can be caused.
The air conditioner also comprises a processor, a memory and an air conditioner control program which is stored on the memory and can run on the processor, the steps of the air conditioner control method of the embodiment are realized when the air conditioner control program is executed by the processor, the air conditioner control program is connected with the fresh air device, and the fresh air device is controlled to be turned on or turned off according to whether a fresh air turning-on condition is met.
The present invention also provides a computer-readable storage medium storing an air conditioner control program that, when executed by a processor, implements the steps of the air conditioner control method according to the above embodiment.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. 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 (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. An air conditioner control method, characterized in that the air conditioner comprises: the fresh air pipe and the refrigerant pipe connected with the indoor unit and the outdoor unit are arranged together from one hole, and when condensation is considered, the humidity of the fresh air does not need to be detected; only the indoor environment humidity is detected, and the air conditioner control method comprises the following steps:
acquiring indoor environment temperature and fresh air temperature;
acquiring a current operation mode of the air conditioner;
when the current running mode of the air conditioner is a preset mode, the preset mode is a heating mode;
determining a calculation mode of a fresh air starting condition according to the indoor environment temperature and the fresh air temperature; calculating the difference value between the indoor environment temperature and the fresh air temperature; determining a calculation mode of a fresh air starting condition according to the difference interval where the difference is located; the combination of different indoor environment temperatures and different fresh air temperatures corresponds to different fresh air starting conditions, and the fresh air starting conditions are humidity values; namely, the calculation mode of the humidity is determined according to different intervals in which the difference value between the indoor environment temperature and the fresh air temperature falls, different reference humidity values are calculated according to different humidity calculation modes,
calculating the fresh air starting condition of the air conditioner according to the calculation mode;
controlling the air conditioner to maintain the running state of the current fresh air fan to run or controlling the fresh air fan of the air conditioner to be closed according to the fresh air starting condition; calculating a reference humidity value according to the calculation mode;
acquiring a current indoor environment humidity value;
when the indoor environment humidity value is smaller than the reference humidity value, the running state of the current fresh air fan is maintained to run;
and when the indoor environment humidity value is greater than the reference humidity value, controlling to close a fresh air fan of the air conditioner.
2. The air conditioner controlling method as claimed in claim 1, wherein said step of calculating the reference humidity value according to said calculation manner comprises:
determining a reference humidity calculation coefficient corresponding to the current calculation mode;
and calculating a reference humidity value according to the difference value and the reference humidity calculation coefficient.
3. The air conditioner controlling method as claimed in claim 2, wherein the step of determining the reference humidity calculation coefficient corresponding to the current calculation mode comprises:
acquiring the wind speed of a current fresh air fan, and the maximum wind speed and the minimum wind speed in the operation process;
and determining a reference humidity calculation coefficient according to the wind speed of the current fresh air fan, the maximum wind speed and the minimum wind speed in the operation process.
4. The air conditioner controlling method as claimed in any one of claims 1 to 3, further comprising:
comparing the indoor environment temperature with the outdoor environment temperature;
and when the indoor environment temperature is higher than the outdoor environment temperature, executing a calculation mode for determining a fresh air starting condition according to the indoor environment temperature and the fresh air temperature.
5. An air conditioner, characterized in that the air conditioner comprises: the air conditioner comprises a shell and a fresh air device arranged in the shell, wherein a fresh air port is formed in at least one of a front panel of the shell and two end plates of the shell, the fresh air device is provided with an air inlet and an air outlet, the air inlet is communicated with the outside or the inside, the air outlet is communicated with the fresh air port, the air conditioner further comprises a processor, a memory and an air conditioner control program which is stored on the memory and can run on the processor, the processor is communicated with the fresh air device, and the fresh air device is controlled to be opened and closed by the air conditioner control program; the air conditioner control program, when executed by the processor, implements the steps of the air conditioner control method of any one of claims 1-4.
6. A computer-readable storage medium storing an air conditioner control program, which when executed by a processor implements the steps of the air conditioner control method according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910179329.1A CN109764495B (en) | 2019-03-08 | 2019-03-08 | Air conditioner, method of controlling the same, and computer-readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910179329.1A CN109764495B (en) | 2019-03-08 | 2019-03-08 | Air conditioner, method of controlling the same, and computer-readable storage medium |
Publications (2)
| Publication Number | Publication Date |
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