CN106288201B - Control method, control device and the air conditioner of air conditioner - Google Patents
Control method, control device and the air conditioner of air conditioner Download PDFInfo
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- CN106288201B CN106288201B CN201610687234.7A CN201610687234A CN106288201B CN 106288201 B CN106288201 B CN 106288201B CN 201610687234 A CN201610687234 A CN 201610687234A CN 106288201 B CN106288201 B CN 106288201B
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Abstract
The present invention provides a kind of control methods of air conditioner, the control device and air conditioner of air conditioner, wherein, the control method of the air conditioner includes: when the current indoor temperature of the air conditioner reaches set temperature, and the compressor for controlling the air conditioner is out of service；Whether the duration out of service for detecting the compressor is greater than or equal to the predetermined time；If the duration is greater than or equal to the predetermined time, the compressor restarting is controlled.According to the technical solution of the present invention, the slow inactive situation of compressor ensure that the comfort of air conditioner so as to control compressor restarting in time caused by avoiding due to the heat dissipation slowly of air conditioner position.
Description
Technical field
The present invention relates to fields of home appliance technology, control method, a kind of air-conditioning in particular to a kind of air conditioner
The control device of device and a kind of air conditioner.
Background technique
Currently, current indoor temperature is detected by indoor environment temperature sensor, when air conditioner detects current indoor temperature
When degree reaches set temperature, compressor shutdown is controlled.After compressor shutdown, the difference of current indoor temperature and set temperature is gradually
Increase, if detect that the difference of current indoor temperature and set temperature reaches certain value, restarts compressor.But
It is that, since the position that air conditioner is installed is unfavorable for radiating, the Temperature Distribution in room is widely different, indoor environment temperature sensing
Device detection current indoor temperature not can reflect the temperature in the User Activity region in room.Therefore, in User Activity region
Temperature and set temperature difference comparsion it is big when, compressor does not start still, cause user it is bad to air conditioner use body
It tests.
Therefore, the slow inactive feelings of compressor caused by radiating slowly due to air conditioner position how to be avoided
Condition, so as to start compressor in time as technical problem urgently to be resolved.
Summary of the invention
The present invention is directed to solve at least one of the technical problems existing in the prior art or related technologies.
For this purpose, an object of the present invention is to provide a kind of control methods of air conditioner.
It is another object of the present invention to propose a kind of control device of air conditioner.
Yet another object of the invention is that proposing a kind of air conditioner.
To realize that at least one above-mentioned purpose proposes a kind of air conditioner according to the embodiment of the first aspect of the invention
Control method, comprising: when the current indoor temperature of the air conditioner reaches set temperature, control the compression of the air conditioner
Machine is out of service；Whether the duration out of service for detecting the compressor is greater than or equal to the predetermined time；If described hold
The continuous time is greater than or equal to the predetermined time, then controls the compressor restarting.
The control method of the air conditioner of embodiment according to the present invention is stopped after compressor is shut down up to temperature according to compressor
The duration only run controls compressor restarting, caused by avoiding due to the heat dissipation slowly of air conditioner position
The slow inactive situation of compressor ensure that the comfort of air conditioner so as to control compressor restarting in time,
Promote user experience.
The control method of air conditioner according to the abovementioned embodiments of the present invention can also have following technical characteristic:
According to one embodiment of present invention, in the case where controlling compressor restarting, further includes: according to pre-
Fixed step size is modified the set temperature.
The control method of the air conditioner of embodiment according to the present invention, compressor restarting after, to set temperature into
Row amendment, specifically, when air conditioner is in heating mode, using set temperature plus 1 value as modified set temperature, work as air-conditioning
For device in refrigeration mode, the value for subtracting 1 for set temperature is as modified set temperature, when operation so as to extend compressor
Between, so that the operation of compressor reaches the use demand of user.
According to one embodiment of present invention, compressor described in every secondary control restart when, to the set temperature into
The primary amendment of row, wherein pre-determined number is less than or equal to the number that the set temperature is modified.
The control method of the air conditioner of embodiment according to the present invention corrects the number of set temperature in certain range
Interior, the difference between temperature and set temperature for avoiding air conditioner from adjusting room is excessive, to meet the personal need of user
It asks.
According to one embodiment of present invention, the difference between the current indoor temperature and the set temperature is less than
When preset threshold, detect whether the duration is greater than or equal to the predetermined time.
The control method of the air conditioner of embodiment according to the present invention, after compressor shutdown, current indoor temperature can be sent out
Changing illustrates compressor and inactive when the difference of current indoor temperature and set temperature is less than preset threshold, further according to
The duration of compressor shutdown judges whether reset itself, and avoiding causes since the heat dissipation of air conditioner position is slow
The slow inactive situation of compressor.
According to one embodiment of present invention, the predetermined time is greater than or equal to 3 minutes.
The control method of the air conditioner of embodiment according to the present invention, since the safe operation time of compressor is exactly to be more than
3 minutes, therefore, the ability reset itself in the case where compressor shutdown is more than 3 minutes avoided the operation of compressor short time,
To ensure that the service life of compressor.
Embodiment according to the second aspect of the invention proposes a kind of control device of air conditioner, comprising: control is single
Member, the compressor for when the current indoor temperature of the air conditioner reaches set temperature, controlling the air conditioner stop fortune
Row；Whether detection unit, the duration out of service for detecting the compressor are greater than or equal to the predetermined time；It is described
Control unit is also used to, if the duration is greater than or equal to the predetermined time, controls the compressor restarting.
The control device of the air conditioner of embodiment according to the present invention stops after compressor is shut down up to temperature according to compressor
The duration only run controls compressor restarting, caused by avoiding due to the heat dissipation slowly of air conditioner position
The slow inactive situation of compressor ensure that the comfort of air conditioner so as to control compressor restarting in time,
Promote user experience.
According to one embodiment of present invention, in the case where controlling compressor restarting, further includes: amendment is single
Member, for being modified to the set temperature according to pre- fixed step size.
The control device of the air conditioner of embodiment according to the present invention, compressor restarting after, to set temperature into
Row amendment, specifically, when air conditioner is in heating mode, using set temperature plus 1 value as modified set temperature, work as air-conditioning
For device in refrigeration mode, the value for subtracting 1 for set temperature is as modified set temperature, when operation so as to extend compressor
Between, so that the operation of compressor reaches the use demand of user.
According to one embodiment of present invention, it is described when compressor described in the every secondary control of described control unit restarts
Amending unit once corrects the set temperature, wherein the number that the set temperature is modified is less than or is waited
In pre-determined number.
The control device of the air conditioner of embodiment according to the present invention corrects the number of set temperature in certain range
Interior, the difference between temperature and set temperature for avoiding air conditioner from adjusting room is excessive, to meet the personal need of user
It asks.
According to one embodiment of present invention, the difference between the current indoor temperature and the set temperature is less than
When preset threshold, the detection unit detects whether the duration is greater than or equal to the predetermined time.
The control device of the air conditioner of embodiment according to the present invention, after compressor shutdown, current indoor temperature can be sent out
Changing illustrates compressor and inactive when the difference of current indoor temperature and set temperature is less than preset threshold, further according to
The duration of compressor shutdown judges whether reset itself, and avoiding causes since the heat dissipation of air conditioner position is slow
The slow inactive situation of compressor.
According to one embodiment of present invention, the predetermined time is greater than or equal to 3 minutes.
The control device of the air conditioner of embodiment according to the present invention, since the safe operation time of compressor is exactly to be more than
3 minutes, therefore, the ability reset itself in the case where compressor shutdown is more than 3 minutes avoided the operation of compressor short time,
To ensure that the service life of compressor.
Embodiment according to the third aspect of the invention we proposes a kind of air conditioner, including in above-mentioned technical proposal it is any
The control device of air conditioner described in, therefore, the air conditioner have and any one of above-mentioned technical proposal described in air conditioner
The identical technical effect of control device, details are not described herein.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 shows the schematic flow diagram of the control method of air conditioner according to an embodiment of the invention；
Fig. 2 shows the schematic flow diagrams of the control method of air conditioner according to another embodiment of the invention；
Fig. 3 shows the schematic block diagram of the control device of air conditioner according to an embodiment of the invention；
Fig. 4 shows the schematic block diagram of air conditioner according to an embodiment of the invention.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real
Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
Fig. 1 shows the schematic flow diagram of the control method of air conditioner according to an embodiment of the invention.
As shown in Figure 1, the control method of air conditioner according to an embodiment of the invention, comprising:
Step 102, when the current indoor temperature of the air conditioner reaches set temperature, the compression of the air conditioner is controlled
Machine is out of service.
Step 104, whether the duration out of service for detecting the compressor is greater than or equal to the predetermined time.
Preferably, when the difference between the current indoor temperature and the set temperature is less than preset threshold, detection
Whether the duration is greater than or equal to the predetermined time.
When difference between current indoor temperature and set temperature is greater than or equal to preset threshold, compressor is directly initiated
, do not need detection compressor duration whether be greater than or equal to the predetermined time.
After compressor shutdown, current indoor temperature can change, in the difference of current indoor temperature and set temperature
When less than preset threshold, illustrates compressor and inactive, judge whether to restart compression further according to the duration of compressor shutdown
Machine, the slow inactive situation of compressor caused by avoiding due to the heat dissipation slowly of air conditioner position.
Preferably, the predetermined time is greater than or equal to 3 minutes.
Due to the safe operation time of compressor be exactly more than 3 minutes, be more than 3 minutes feelings in compressor shutdown
Ability reset itself under condition, avoids the operation of compressor short time, to ensure that the service life of compressor.
Step 106, it if the duration is greater than or equal to the predetermined time, controls the compressor and opens again
It is dynamic.
After step 106, further includes: according to pre- fixed step size, the set temperature is modified.
Wherein, pre- fixed step size refers to scheduled amendment temperature, such as pre- fixed step size is 1 DEG C, if set temperature is 28 DEG C,
It is then 27 DEG C or 29 DEG C according to the revised set temperature of pre- fixed step size.Specifically, it when air conditioner is in heating mode, will set
Temperature adds 1 value as revised set temperature, when air conditioner is in refrigeration mode, using value that set temperature subtracts 1 as repairing
Set temperature after just, so as to extend the runing time of compressor, so that the use that the operation of compressor reaches user needs
It asks.
For example, pre- fixed step size is 1 DEG C, when air conditioner is switched on heating operation, the set temperature of user is 28 DEG C, works as air-conditioning
When device detects that current indoor temperature reaches 28 DEG C, compressor is out of service, and compressor operation is restarted after 4 minutes, and
And set temperature is modified to 29 DEG C, hereafter when air conditioner detects that current indoor temperature reaches 29 DEG C, compressor just stops
Operation, can extend compressor operating time 5 minutes to 7 minutes in this way.
When air conditioner is switched on refrigerating operaton, the set temperature of user is 27 DEG C, when air conditioner detects current indoor temperature
When degree reaches 27 DEG C, compressor is out of service, compressor operation is restarted after 4 minutes, and set temperature is modified to
26 DEG C, hereafter when air conditioner detects that current indoor temperature reaches 26 DEG C, compressor is just out of service, can extend pressure in this way
Contracting machine runing time 5 minutes to 7 minutes.
Preferably, when compressor described in every secondary control restarts, the set temperature is once corrected, wherein
Pre-determined number is less than or equal to the number that the set temperature is modified.It is more than predetermined to the modified number of set temperature
Just stop being modified set temperature when number.
In a certain range, the temperature and setting for avoiding air conditioner from adjusting room are warm for the number for correcting set temperature
Difference between degree is excessive, to meet the demands of individuals of user.
In the above-mentioned technical solutions, it after compressor is shut down up to temperature, is controlled according to the compressor duration out of service
Compressor restarting processed, the slow inactive feelings of compressor caused by avoiding due to the heat dissipation slowly of air conditioner position
Condition ensure that the comfort of air conditioner, promote user experience so as to control compressor restarting in time.
Fig. 2 shows the schematic flow diagrams of the control method of air conditioner according to another embodiment of the invention.
As shown in Fig. 2, the control method of air conditioner according to another embodiment of the invention, comprising:
Step 202, it after air conditioner operation a period of time, is shut down up to temperature.I.e. when current indoor temperature reaches set temperature,
Compressor shutdown.
Step 204, the difference between real-time detection T1 and TS is to determine whether start compressor, specifically, if T1 and TS
Between difference be greater than or equal to preset threshold when, then start compressor, if the difference between T1 and TS be less than preset threshold,
Enter step 206.Wherein, T1 indicates that current indoor temperature, TS indicate set temperature.
Step 206, if the duration t of compressor shutdown meets following two condition: t >=3 minute, and t >=ta minutes,
Compressor restarting, is modified to TS+1 for set temperature TS.Wherein, ta is a variable parameter, can be adjusted according to the actual situation,
ta≥3。
Fig. 3 shows the schematic block diagram of the control device of air conditioner according to an embodiment of the invention.
As shown in figure 3, the control device 300 of air conditioner according to an embodiment of the invention, comprising: control unit
302 and detection unit 304.
Control unit 302, for controlling the air-conditioning when the current indoor temperature of the air conditioner reaches set temperature
The compressor of device is out of service.
Detection unit 304, it is predetermined whether the duration out of service for detecting the compressor is greater than or equal to
Time.
Preferably, it is described when the difference between the current indoor temperature and the set temperature is less than preset threshold
Detection unit 304 detects whether the duration is greater than or equal to the predetermined time.
When difference between current indoor temperature and set temperature is greater than or equal to preset threshold, compressor is directly initiated
, do not need detection compressor duration whether be greater than or equal to the predetermined time.
After compressor shutdown, current indoor temperature can change, in the difference of current indoor temperature and set temperature
When less than preset threshold, illustrates compressor and inactive, judge whether to restart compression further according to the duration of compressor shutdown
Machine, the slow inactive situation of compressor caused by avoiding due to the heat dissipation slowly of air conditioner position.
Preferably, the predetermined time is greater than or equal to 3 minutes.
Due to the safe operation time of compressor be exactly more than 3 minutes, be more than 3 minutes feelings in compressor shutdown
Ability reset itself under condition, avoids the operation of compressor short time, to ensure that the service life of compressor.
Described control unit 302 is also used to, if the duration be greater than or equal to the predetermined time, control described in
Compressor restarting.
In the case where controlling compressor restarting, the control device 300 of air conditioner further include: amending unit
306, for being modified to the set temperature according to pre- fixed step size.
Wherein, pre- fixed step size refers to scheduled amendment temperature, such as pre- fixed step size is 1 DEG C, if set temperature is 28 DEG C,
It is then 27 DEG C or 29 DEG C according to the revised set temperature of pre- fixed step size.Specifically, after compressor restarting, to setting temperature
Degree is modified, when air conditioner is in heating mode, using set temperature plus 1 value as modified set temperature, work as air conditioner
In refrigeration mode, the value for subtracting 1 for set temperature is as modified set temperature, when operation so as to extend compressor
Between, so that the operation of compressor reaches the use demand of user.
For example, the set temperature of user is 28 DEG C when air conditioner is switched on heating operation, work as cup when air conditioner detects
When interior temperature reaches 28 DEG C, compressor is out of service, compressor operation is restarted after 4 minutes, and set temperature is repaired
It is just 29 DEG C, hereafter when air conditioner detects that current indoor temperature reaches 29 DEG C, compressor is just out of service, can prolong in this way
Long compressor operating time 5 minutes to 7 minutes.
For another example the set temperature of user is 27 DEG C, when air conditioner detects currently when air conditioner is switched on refrigerating operaton
When room temperature reaches 27 DEG C, compressor is out of service, compressor operation is restarted after 4 minutes, and by set temperature
26 DEG C are modified to, hereafter when air conditioner detects that current indoor temperature reaches 26 DEG C, compressor is just out of service, in this way can be with
Extend compressor operating time 5 minutes to 7 minutes.
When compressor described in the every secondary control of described control unit 302 restarts, the amending unit 306 is to the setting
Temperature is once corrected, wherein is less than or equal to pre-determined number to the number that the set temperature is modified.I.e. to setting
The number of temperature adjustmemt just stops being modified set temperature when being more than pre-determined number.
In a certain range, the temperature and setting for avoiding air conditioner from adjusting room are warm for the number for correcting set temperature
Difference between degree is excessive, to meet the demands of individuals of user.
In the above-mentioned technical solutions, it after compressor is shut down up to temperature, is controlled according to the compressor duration out of service
Compressor restarting processed, the slow inactive feelings of compressor caused by avoiding due to the heat dissipation slowly of air conditioner position
Condition ensure that the comfort of air conditioner, promote user experience so as to control compressor restarting in time.
Fig. 4 shows the schematic block diagram of air conditioner according to an embodiment of the invention.
As shown in figure 4, air conditioner 400 according to an embodiment of the invention, including any one of above-mentioned technical proposal
The control device 300 of the air conditioner, therefore, the air conditioner 400 have and any one of above-mentioned technical proposal described in sky
The identical technical effect of control device 300 of device is adjusted, details are not described herein.
The technical scheme of the present invention has been explained in detail above with reference to the attached drawings, according to the technical solution of the present invention, can be to avoid
The environment as locating for air conditioner is more severe, and current indoor temperature detected by indoor environment temperature sensor does not reflect
In room when the temperature in the region of User Activity, the case where compressor does not start slowly after the compressor shutdown some time, thus
The user experience is improved.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of control method of air conditioner characterized by comprising
When the current indoor temperature of the air conditioner reaches set temperature, the compressor for controlling the air conditioner is out of service；
Whether the duration out of service for detecting the compressor is greater than or equal to the predetermined time；
If the duration is greater than or equal to the predetermined time, the compressor restarting is controlled；
In the case where controlling compressor restarting, further includes:
According to pre- fixed step size, the set temperature is modified, when air conditioner is in heating mode, by set temperature plus 1
Value is used as modified set temperature, and when air conditioner is in refrigeration mode, the value for subtracting 1 for set temperature is as modified setting temperature
Degree.
2. the control method of air conditioner according to claim 1, which is characterized in that
When compressor described in every secondary control restarts, the set temperature is once corrected,
Wherein, pre-determined number is less than or equal to the number that the set temperature is modified.
3. the control method of air conditioner according to claim 1 or 2, which is characterized in that
When difference between the current indoor temperature and the set temperature is less than preset threshold, the duration is detected
Whether the predetermined time is greater than or equal to.
4. the control method of air conditioner according to claim 1 or 2, which is characterized in that the predetermined time is greater than or waits
In 3 minutes.
5. a kind of control device of air conditioner characterized by comprising
Control unit, for controlling the pressure of the air conditioner when the current indoor temperature of the air conditioner reaches set temperature
Contracting machine is out of service；
Whether detection unit, the duration out of service for detecting the compressor are greater than or equal to the predetermined time；
Described control unit is also used to, if the duration is greater than or equal to the predetermined time, controls the compressor
Restarting；
In the case where controlling compressor restarting, further includes:
Amending unit is modified the set temperature for according to pre- fixed step size, will when air conditioner is in heating mode
Set temperature adds 1 value as modified set temperature, when air conditioner is in refrigeration mode, the value that set temperature is subtracted 1 as
Modified set temperature.
6. the control device of air conditioner according to claim 5, which is characterized in that
When compressor described in the every secondary control of described control unit restarts, the amending unit carries out one to the set temperature
Secondary amendment,
Wherein, pre-determined number is less than or equal to the number that the set temperature is modified.
7. the control device of air conditioner according to claim 5 or 6, which is characterized in that
When difference between the current indoor temperature and the set temperature is less than preset threshold, the detection unit detection
Whether the duration is greater than or equal to the predetermined time.
8. the control device of air conditioner according to claim 5 or 6, which is characterized in that the predetermined time is greater than or waits
In 3 minutes.
9. a kind of air conditioner characterized by comprising the control of the air conditioner as described in any one of claim 5 to 8 fills
It sets.
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| CN201610687234.7A CN106288201B (en) | 2016-08-19 | 2016-08-19 | Control method, control device and the air conditioner of air conditioner |
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| CN201610687234.7A CN106288201B (en) | 2016-08-19 | 2016-08-19 | Control method, control device and the air conditioner of air conditioner |
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| CN106288201B true CN106288201B (en) | 2019-04-02 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981108A (en) * | 2018-08-28 | 2018-12-11 | 深圳市有钱科技有限公司 | Air-conditioning temperature control method, storage medium and computer equipment |
| CN110686356A (en) * | 2019-09-23 | 2020-01-14 | 珠海格力电器股份有限公司 | Control method for preventing frequent shutdown of air conditioner, computer readable storage medium and air conditioner |
| CN111059728B (en) * | 2019-12-16 | 2021-01-05 | 珠海格力电器股份有限公司 | Air conditioner control method and device, storage medium and air conditioner |
| CN112797578B (en) * | 2020-12-28 | 2022-02-25 | 珠海格力电器股份有限公司 | Air conditioner control method and device, storage medium and air conditioner |
| CN113692189B (en) * | 2021-08-18 | 2022-08-16 | 珠海格力电器股份有限公司 | Machine room air conditioner, control method and device thereof, and storage medium |
| CN114183889B (en) * | 2021-12-23 | 2023-07-28 | 邵阳学院 | Control method and control device of air conditioner and air conditioner |
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