CN106016616A - Anti-condensation control method for air conditioner and air conditioner - Google Patents
Anti-condensation control method for air conditioner and air conditioner Download PDFInfo
- Publication number
- CN106016616A CN106016616A CN201610392850.XA CN201610392850A CN106016616A CN 106016616 A CN106016616 A CN 106016616A CN 201610392850 A CN201610392850 A CN 201610392850A CN 106016616 A CN106016616 A CN 106016616A
- Authority
- CN
- China
- Prior art keywords
- temperature
- indoor
- frequency
- air
- less
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/41—Defrosting; Preventing freezing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses an anti-condensation control method for an air conditioner. The anti-condensation control method comprises the steps that when the air conditioner starts to conduct refrigeration, the initial indoor temperature is obtained, and time keeping is started; when the time keeping duration reaches the first preset duration, the current indoor first temperature, the indoor coiler first temperature and the current first running frequency of a compressor are obtained; and when the difference between the initial indoor temperature and the indoor first temperature is smaller than the first temperature threshold value, the difference between the indoor first temperature and the indoor coiler first temperature is smaller than the second temperature threshold value and the first running temperature is larger than the first frequency threshold value, the air conditioner is controlled to enter an anti-condensation mode. The invention further discloses the air conditioner. The air conditioner can be controlled to enter or not to enter the anti-condensation mode without a manner that a humidity sensor is additionally arranged to detect the indoor humidity, whether the air conditioner needs to enter the anti-condensation mode or not can be accurately judged only by utilizing the temperature detected by a temperature sensor of the air conditioner and the running frequency of the compressor, and the air conditioner is effectively prevented from generating condensation during refrigeration.
Description
Technical field
The present invention relates to air-conditioning technical field, particularly relate to a kind of air-conditioning condensation prevention control method and air-conditioner.
Background technology
When in air, relative humidity is the biggest, in cooling mode, indoor heat exchanger temperature is far away for air-conditioning
Less than the dew point temperature of air, now air-conditioning is in process of refrigerastion, easily produces condensation problem, holds the most very much
Easily at air conditioner structure part sweating water and drip, or the globule is had to blow out with circulated air in running,
Affect the comfortableness of user.
Summary of the invention
Present invention is primarily targeted at a kind of air-conditioning condensation prevention control method of offer and air-conditioner, it is intended to solve
Certainly air-conditioner easily produces the technical problem of condensation in process of refrigerastion.
The air-conditioning condensation prevention control method that the present invention provides comprises the following steps:
When refrigeration opened by air-conditioner, obtain indoor initial temperature, and start timing；
When timing duration reaches the first preset duration, obtain current indoor the first temperature, indoor coil
First temperature and current the first running frequency of compressor；
In described indoor initial temperature with indoor first temperature difference less than the first temperature threshold, described indoor
First temperature is more than less than the second temperature threshold and described first running frequency with indoor coil the first temperature
During first frequency threshold value, control air-conditioner and enter anti-condensation pattern.
Preferably, described when timing duration reaches the first preset duration, obtain current indoor the first temperature
Before the step of the first running frequency that degree, indoor coil the first temperature and compressor are current, also wrap
Include:
When timing duration reaches the second preset duration, obtain current indoor the second temperature, indoor coil
Second temperature and current the second running frequency of compressor；
In the difference of described indoor second temperature and indoor initial temperature less than described first temperature threshold, described
Indoor second temperature and indoor coil the second temperature are less than described second temperature threshold and described second fortune
Line frequency more than described first frequency threshold value and less than or equal to limit in advance frequency value time, reclocking；
Described when timing duration reaches the first preset duration, obtain current indoor the first temperature, indoor
The step of coil pipe the first temperature and current the first running frequency of compressor includes: in reclocking
When duration reaches the first preset duration, obtain current indoor the first temperature, indoor coil the first temperature,
And the first running frequency that compressor is current.
Preferably, described when timing duration reaches the second preset duration, obtain current indoor the second temperature
After the step of the second running frequency that degree, indoor coil the second temperature and compressor are current, and institute
State when timing duration reaches the first preset duration, obtain current indoor the first temperature, indoor coil
Before the step of one temperature and current the first running frequency of compressor, also include:
It is less than described first temperature threshold, described at described indoor initial temperature and indoor second temperature difference
Indoor second temperature and indoor coil the second temperature are less than described second temperature threshold and described second fortune
Line frequency more than described pre-limit frequency value time, control described compressor be down to first predeterminated frequency operation the 3rd
After preset duration, stop the frequency reducing to described compressor and control and reclocking；
Wherein, described first predeterminated frequency is less than described pre-frequency value of limiting, and is more than described first frequency threshold
Value.
Preferably, before controlling the step of the air-conditioner anti-condensation pattern of entrance, also include:
Judge that whether the described indoor initial temperature difference with current target temperature is more than the 3rd temperature threshold；
When the difference of described indoor initial temperature with current target temperature is more than three temperature thresholds, and with
Time meet described indoor initial temperature with indoor first temperature difference less than the first temperature threshold, described indoor
First temperature is more than less than the second temperature threshold and described first running frequency with indoor coil the first temperature
During first frequency threshold value, perform described control air-conditioner and enter the step of anti-condensation pattern.
Preferably, the step of the anti-condensation pattern of described control air-conditioner entrance includes: control the fortune of compressor
Line frequency is less than or equal to the second predeterminated frequency, and wherein, described second predeterminated frequency is less than described first frequency
Rate threshold value.
Preferably, after described control air-conditioner enters the step of anti-condensation pattern, also include:
Obtain indoor 3rd temperature and indoor coil the 3rd temperature in real time；
In described indoor 3rd temperature with indoor coil the 3rd temperature difference more than or equal to the 4th temperature threshold,
Or when described indoor 3rd temperature is more than or equal to five temperature thresholds with indoor first temperature difference,
Stop the frequency reducing to described compressor to control；
Wherein, described 4th temperature threshold is more than described second temperature threshold.
Additionally, the air-conditioner that the present invention provides includes that controller, described controller include acquisition module, meter
Time module and control module；
Described acquisition module, for when refrigeration opened by air-conditioner, obtains indoor initial temperature, the most described
Timing module starts timing；
Described acquisition module is additionally operable to, when timing duration reaches the first preset duration, obtain current indoor
The first running frequency that first temperature, indoor coil the first temperature and compressor are current；
Described control module is for warm less than first with indoor first temperature difference in described indoor initial temperature
Degree threshold value, described indoor first temperature and indoor coil the first temperature are less than the second temperature threshold and described
When first running frequency is more than first frequency threshold value, controls air-conditioner and enter anti-condensation pattern.
Preferably, described acquisition module is additionally operable to when timing duration reaches the second preset duration, obtains and works as
The second running frequency that front indoor the second temperature, indoor coil the second temperature and compressor is current；
Described timing module is additionally operable to be less than described in the difference of described indoor second temperature with indoor initial temperature
First temperature threshold, described indoor second temperature and indoor coil the second temperature are less than described second temperature threshold
Value and described second running frequency are more than described first frequency threshold value and less than or equal to frequency value of limiting in advance
Time, reclocking；
Described acquisition module is additionally operable to when the duration of reclocking reaches the first preset duration, obtains current
Current the first running frequency of indoor the first temperature, indoor coil the first temperature and compressor.
Preferably, described control module is additionally operable at described indoor initial temperature and indoor second temperature difference
Less than described first temperature threshold, described indoor second temperature and indoor coil the second temperature less than described the
Two temperature thresholds and described second running frequency more than described pre-limit frequency value time, control described compression
After the first predeterminated frequency operation the 3rd preset duration is down to by machine, stops the frequency reducing to described compressor and control also
Reclocking；
Wherein, described first predeterminated frequency is less than described pre-frequency value of limiting, and is more than described first frequency threshold
Value.
Preferably, described controller also includes that judge module, described judge module are used for judging described indoor
Whether initial temperature is more than the 3rd temperature threshold with the difference of current target temperature；
Described control module is additionally operable to the difference at described indoor initial temperature and current target temperature more than the
During three temperature thresholds, and meet described indoor initial temperature with indoor first temperature difference less than first simultaneously
Temperature threshold, described indoor first temperature and indoor coil the first temperature are less than the second temperature threshold and institute
When stating the first running frequency more than first frequency threshold value, control air-conditioner and enter anti-condensation pattern.
Preferably, described control module is additionally operable to the running frequency controlling compressor less than or equal to second pre-
If frequency, wherein, described second predeterminated frequency is less than described first frequency threshold value.
Preferably, described acquisition module is additionally operable to obtain indoor 3rd temperature and indoor coil the 3rd temperature in real time
Degree；
Described control module is additionally operable to be more than with indoor coil the 3rd temperature difference in described indoor 3rd temperature
Or equal to the 4th temperature threshold, or described indoor 3rd temperature and indoor first temperature difference more than or
During equal to five temperature thresholds, stop the frequency reducing to described compressor and control；
Wherein, described 4th temperature threshold is more than described second temperature threshold.
The present invention provide air-conditioning condensation prevention control method and air-conditioner, by air-conditioner open refrigeration time,
Obtain indoor initial temperature, and start timing, when timing duration reaches the first preset duration, obtain and work as
The first running frequency that front indoor the first temperature, indoor coil the first temperature and compressor is current,
Described indoor initial temperature and indoor first temperature difference less than the first temperature threshold, described indoor first
Temperature is more than first with indoor coil the first temperature less than the second temperature threshold and described first running frequency
During frequency threshold, control air-conditioner and enter anti-condensation pattern, it is not necessary to by additionally arranging humidity sensor
The mode of sensing chamber's humidity controls whether air-conditioner enters anti-condensation pattern, it is only necessary to utilize air-conditioner
Temperature and the compressor operating frequency of the temperature sensor detection carried can judge whether air-conditioning needs accurately
Enter anti-condensation pattern, effectively prevent air-conditioning and produce condensation when refrigeration.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of air-conditioning condensation prevention control method first embodiment of the present invention；
Fig. 2 is the high-level schematic functional block diagram of air-conditioner first embodiment middle controller of the present invention；
Fig. 3 is the high-level schematic functional block diagram of air-conditioner the 4th embodiment middle controller of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings further
Explanation.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to limit
Determine the present invention.
The present invention provides a kind of air-conditioning condensation prevention control method, is that air-conditioning of the present invention is anti-condensation with reference to Fig. 1, Fig. 1
The schematic flow sheet of dew control method first embodiment, the air-conditioning condensation prevention control method bag that the present invention proposes
Include following steps:
Step S10, when refrigeration opened by air-conditioner, obtains indoor initial temperature, and starts timing；
In the present embodiment, whether refrigeration mode can be in, if being in by detection air-conditioning when start every time
Refrigeration mode, then perform step S10；If being not in refrigeration mode, then continue to run with present mode.Or
When air-conditioner is switched to refrigeration mode by other patterns, then perform step S10.
One can be arranged for detecting the first temperature sensor of indoor temperature, the first temperature on air-conditioner
Sensor can be arranged at the surface of shell of air-conditioner.When air-conditioner starts to freeze every time, the room of acquisition
Interior temperature is indoor initial temperature.
Step S20, when timing duration reaches the first preset duration, obtain current indoor the first temperature,
Indoor coil the first temperature and current the first running frequency of compressor；
In the present embodiment, the first preset duration can be configured according to actual needs, for example, it is possible to
Be 10 minutes, 15 minutes, 30 minutes etc..When air conditioner refrigerating operation reaches the first preset duration, then
Obtain current indoor temperature again by the first temperature sensor, be indoor first temperature.
Second temperature sensor can also be set on the coil pipe of air-conditioning indoor heat exchanger, by the second temperature
The coil temperature of sensor detection indoor heat exchanger.When air conditioner refrigerating operation reaches the first preset duration,
Obtained the coil temperature of current indoor heat exchanger by the second temperature sensor, be indoor coil first
Temperature.
Air conditioner refrigerating run reach the first preset duration time, the current running frequency of compressor is described
First running frequency.
Step S30, described indoor initial temperature and indoor first temperature difference less than the first temperature threshold,
Described indoor first temperature is run less than the second temperature threshold and described first with indoor coil the first temperature
When frequency is more than first frequency threshold value, controls air-conditioner and enter anti-condensation pattern.Otherwise, air-conditioner is preserved
Current operational mode is constant.
In the present embodiment, the size of the first temperature threshold, the second temperature threshold and first frequency threshold value is equal
Can be configured according to actual needs, in this no limit.
When air-conditioning unlatching refrigeration reaches enough durations, in described indoor initial temperature and indoor first temperature
Difference less than the first temperature threshold, described indoor first temperature and indoor coil the first temperature less than the second temperature
When degree threshold value and described first running frequency meet more than first frequency threshold value these three condition simultaneously, can
Higher with indirectly reflection indoor humidity, and air-conditioning heat transfer effect can be impacted, need to enter anti-condensation
Pattern.After entering anti-condensation pattern, air-conditioner can be effectively prevented and produce condensation.Optionally, anti-
Condensation pattern can perform in the way of employing carries out down conversion process to compressor.
Optionally, the step controlling the air-conditioner anti-condensation pattern of entrance includes: control the operation frequency of compressor
Rate is less than or equal to the second predeterminated frequency, and wherein, described second predeterminated frequency is less than described first frequency threshold
Value.
In the present embodiment, by reducing the running frequency of compressor, thus reduce the exchange capability of heat of air-conditioning,
Improve the temperature of indoor heat exchange coil, it is therefore prevented that the generation of condensation.
Optionally, when air-conditioning enters anti-condensation pattern, the indoor fan rotating speed also controlling air-conditioner is constant.
From without changing the wind speed that user sets, improve the comfortableness of user.
The air-conditioning condensation prevention control method that the present invention provides, by when refrigeration opened by air-conditioner, obtaining room
Interior initial temperature, and start timing, when timing duration reaches the first preset duration, obtain current room
The first running frequency that interior first temperature, indoor coil the first temperature and compressor are current, described
Indoor initial temperature and indoor first temperature difference less than the first temperature threshold, described indoor first temperature with
Indoor coil the first temperature is more than first frequency threshold less than the second temperature threshold and described first running frequency
During value, control air-conditioner and enter anti-condensation pattern, it is not necessary to by additionally arranging humidity sensor sensing chamber
The mode of humidity controls whether air-conditioner enters anti-condensation pattern, it is only necessary to utilize air-conditioner to carry
Temperature and the compressor operating frequency of temperature sensor detection can judge that air-conditioning is the need of entrance accurately
Anti-condensation pattern, effectively prevent air-conditioning and produces condensation when refrigeration.
Further, first embodiment based on air-conditioning condensation prevention control method of the present invention, the present invention also carries
The second embodiment of air-conditioning condensation prevention control method, unlike first embodiment, step S20 are gone out
Before, and after step S10, described air-conditioning condensation prevention control method also includes:
When timing duration reaches the second preset duration, obtain current indoor the second temperature, indoor coil
Second temperature and current the second running frequency of compressor；
In the difference of described indoor second temperature and indoor initial temperature less than described first temperature threshold, described
Indoor second temperature and indoor coil the second temperature are less than described second temperature threshold and described second fortune
Line frequency more than described first frequency threshold value and less than or equal to limit in advance frequency value time, reclocking；
Different from first embodiment also has, and described step S20 includes: the duration in reclocking reaches
During the first preset duration, obtain current indoor the first temperature, indoor coil the first temperature and compression
The first running frequency that machine is current.
In the present embodiment, the second preset duration can be configured according to actual needs, for example, it is possible to
Be 10 minutes, 15 minutes etc..When reaching the second preset duration after air-conditioning initially enters refrigeration mode, i.e.
The second fortune that current indoor the second temperature, indoor coil the second temperature and compressor is current can be obtained
Line frequency.Obtain indoor second temperature, indoor coil the second temperature, the mode of the second running frequency can be joined
According to above-mentioned first embodiment obtaining indoor first temperature, the mode of indoor coil the first temperature, at this not
Repeat again.
The size of frequency value of limiting in advance can be configured according to actual, in this no limit.
Reclocking, will before the duration of timing be zeroed out, and start again at timing.
The present embodiment is by carrying out twice timing, and carries out twice pair of indoor temperature reduction amount, Indoor Temperature
Spend the temperature gap with indoor coil pipe and the judgement of compressor operating frequency, according to the judgement of twice
Whether output control compressor enters anti-condensation pattern, thus further increases and enter anti-condensation process
Accuracy.Additionally, during reclocking, do not change the running frequency of compressor so that entering
The most less comfortableness affecting user during the anti-condensation process of row, it is achieved that anti-condensation process
With taking into account of user's comfortableness.
Further, the second embodiment based on air-conditioning condensation prevention control method of the present invention, the present invention also carries
Go out the 3rd embodiment of air-conditioning condensation prevention control method, described reach the second preset duration at timing duration
Time, obtain that current indoor the second temperature, indoor coil the second temperature and compressor are current second
After the step of running frequency and described when timing duration reaches the first preset duration, obtain current
The step of the first running frequency that indoor first temperature, indoor coil the first temperature and compressor are current
Before, also include:
It is less than described first temperature threshold, described at described indoor initial temperature and indoor second temperature difference
Indoor second temperature and indoor coil the second temperature are less than described second temperature threshold and described second fortune
Line frequency more than described pre-limit frequency value time, control described compressor be down to first predeterminated frequency operation the 3rd
After preset duration, stop the frequency reducing to described compressor and control and reclocking；
Wherein, described first predeterminated frequency is less than described pre-frequency value of limiting, and is more than described first frequency threshold
Value.
In the present embodiment, the second running frequency more than limit in advance frequency value time, show compressor currently with
Higher frequency is run, and may produce condensation problem.Therefore, in order to prevent air-conditioning from producing condensation, and
Reduce the impact on user's comfortableness as far as possible, can first force compressor to run a period of time with lower frequency,
That is, force to control compressor and be down to the first predeterminated frequency, and it is pre-to continue to run the 3rd with the first predeterminated frequency
If duration.The big I of the 3rd preset duration is configured according to actual needs, in this no limit.
Stop the frequency reducing to described compressor to control to be the running frequency not forcing compressor, air-conditioner
Controller determines the running frequency of compressor according to the condition such as parameter of current temperature, user setup, and
Control compressor operating.
Further, in order to improve the accuracy entering anti-condensation pattern further, based on air-conditioning of the present invention
The first of condensation prevention control method, to the 3rd any embodiment, the invention allows for the anti-condensation control of air-conditioning
4th embodiment of method, before controlling the air-conditioner anti-condensation pattern of entrance, also includes:
Judge that whether the described indoor initial temperature difference with current target temperature is more than the 3rd temperature threshold；
When the difference of described indoor initial temperature with current target temperature is more than three temperature thresholds, and with
Time meet described indoor initial temperature with indoor first temperature difference less than the first temperature threshold, described indoor
First temperature is more than less than the second temperature threshold and described first running frequency with indoor coil the first temperature
During first frequency threshold value, control air-conditioner and enter anti-condensation pattern.
In the present embodiment, current indoor temperature reduction amount, indoor temperature and indoor coil pipe are being utilized
Difference, compressor operating frequency these three condition determine a need for entering outside anti-condensation pattern, also
Have employed this condition of difference between the target temperature of indoor initial temperature and user's setting simultaneously.
When the difference of the target temperature that indoor initial temperature sets with user is more than three temperature thresholds, then table
Bright user needs the temperature reductions of indoor reduction bigger, under this condition, if in air-conditioner unlatching
After reaching certain duration after refrigeration, additionally it is possible to meet current indoor temperature reduction amount, indoor temperature simultaneously
During with indoor coil pipe difference, compressor operating frequency these three condition, then further demonstrate that current sky
Air humidity degree is relatively big, needs air-conditioner to carry out anti-condensation process, thus further increases the anti-condensation place of entrance
The accuracy of reason.
Further, in order to improve the accuracy entering anti-condensation pattern further, based on air-conditioning of the present invention
First to fourth any embodiment of condensation prevention control method, the invention allows for the anti-condensation control of air-conditioning
5th embodiment of method, after described control air-conditioner enters the step of anti-condensation pattern, also includes:
Obtain indoor 3rd temperature and indoor coil the 3rd temperature；
In described indoor 3rd temperature with indoor coil the 3rd temperature difference more than or equal to the 4th temperature threshold,
Or when described indoor 3rd temperature is more than or equal to five temperature thresholds with indoor first temperature difference,
Stop the frequency reducing to described compressor to control；
Wherein, described 4th temperature threshold is more than or equal to described second temperature threshold.
In the present embodiment, after air-conditioning enters anti-condensation process, if indoor temperature and indoor coil temperature
The difference of degree more than or equal to the second temperature threshold, then shows that currently need not air-conditioning performs anti-condensation process,
Therefore anti-condensation process can be exited.Can in real time or indoor 3rd temperature of timing acquisition and indoor coil the
Three temperature.
In order to prevent air-conditioner from constantly entering and exiting switching between anti-condensation process, it is preferable that the
Four temperature thresholds are more than the second temperature threshold.Big with indoor coil the 3rd temperature difference in indoor 3rd temperature
In or during equal to the second temperature threshold and less than four temperature thresholds, then control air-conditioner and keep current fortune
Row mode is constant.
Indoor first temperature is temperature when air-conditioner has just enter into anti-condensation process.Enter anti-at air-conditioner
After condensation processes, need to be continually monitored the Current Temperatures of indoor, to judge whether indoor temperature gos up.
When indoor 3rd temperature is more than or equal to five temperature thresholds with indoor first temperature difference, surface air-conditioning
The temperature that temperature gos up after entering anti-condensation process has exceeded the 5th temperature threshold, may affect use
The comfortableness at family, it is therefore desirable to air-conditioner exits anti-condensation process in time, thus goes back while anti-condensation
Ensure that the comfortableness of air-conditioner.
Further, it is also possible to when user have changed operating air velocity or the target temperature of air-conditioner, control air-conditioning
Device exits anti-condensation process.Or, it is also possible to when user have changed the operational mode of air-conditioner, control
Air-conditioner exits anti-condensation process.Or, it is also possible to when shutdown, control air-conditioner and exit anti-condensation place
Reason.Or, it is also possible to when compressor operating frequency is zero, controls air-conditioner and exit anti-condensation process.
Or, it is also possible to when air-conditioner enters distinctive pattern, function, or during sensor failure,
Control air-conditioner and exit anti-condensation process.
The present invention further provides a kind of air-conditioner.It is that air-conditioner of the present invention first is implemented with reference to Fig. 2, Fig. 2
The high-level schematic functional block diagram of example middle controller, described air-conditioner includes controller 100, described controller 100
Including acquisition module 110, timing module 120 and control module 130；
Described acquisition module 110, for when refrigeration opened by air-conditioner, obtains indoor initial temperature, simultaneously
Described timing module 120 starts timing；
In the present embodiment, whether refrigeration mode can be in, if being in by detection air-conditioning when start every time
Refrigeration mode, the most described acquisition module 110 obtains indoor initial temperature, the most described timing module 120
Start timing；If being not in refrigeration mode, then continue to run with present mode.Or at air-conditioner by other
When pattern switches to refrigeration mode, the most described acquisition module 110 obtains indoor initial temperature, the most described
Timing module 120 starts timing.
One can be arranged for detecting the first temperature sensor of indoor temperature, the first temperature on air-conditioner
Sensor can be arranged at the surface of shell of air-conditioner.When air-conditioner starts to freeze every time, the room of acquisition
Interior temperature is indoor initial temperature.
Described acquisition module 110 is additionally operable to, when timing duration reaches the first preset duration, obtain current
The first running frequency that indoor first temperature, indoor coil the first temperature and compressor are current；
In the present embodiment, the first preset duration can be configured according to actual needs, for example, it is possible to
Be 10 minutes, 15 minutes, 30 minutes etc..When air conditioner refrigerating operation reaches the first preset duration, then
Obtain current indoor temperature again by the first temperature sensor, be indoor first temperature.
Second temperature sensor can also be set on the coil pipe of air-conditioning indoor heat exchanger, by the second temperature
The coil temperature of sensor detection indoor heat exchanger.When air conditioner refrigerating operation reaches the first preset duration,
Obtained the coil temperature of current indoor heat exchanger by the second temperature sensor, be indoor coil first
Temperature.
Air conditioner refrigerating run reach the first preset duration time, the current running frequency of compressor is described
First running frequency.
Described control module 130 at described indoor initial temperature and indoor first temperature difference less than the
One temperature threshold, described indoor first temperature and indoor coil the first temperature less than the second temperature threshold and
When described first running frequency is more than first frequency threshold value, controls air-conditioner and enter anti-condensation pattern.
In the present embodiment, the size of the first temperature threshold, the second temperature threshold and first frequency threshold value is equal
Can be configured according to actual needs, in this no limit.
When air-conditioning unlatching refrigeration reaches enough durations, in described indoor initial temperature and indoor first temperature
Difference less than the first temperature threshold, described indoor first temperature and indoor coil the first temperature less than the second temperature
When degree threshold value and described first running frequency meet more than first frequency threshold value these three condition simultaneously, can
Higher with indirectly reflection indoor humidity, and air-conditioning heat transfer effect can be impacted, need to enter anti-condensation
Pattern.After entering anti-condensation pattern, air-conditioner can be effectively prevented and produce condensation.Optionally, anti-
Condensation pattern can perform in the way of employing carries out down conversion process to compressor.
Optionally, described control module 130 is additionally operable to the running frequency controlling compressor less than or equal to the
Two predeterminated frequencies, wherein, described second predeterminated frequency is less than described first frequency threshold value.
In the present embodiment, by reducing the running frequency of compressor, thus reduce the exchange capability of heat of air-conditioning,
Improve the temperature of indoor heat exchange coil, it is therefore prevented that the generation of condensation.
Optionally, when air-conditioning enters anti-condensation pattern, described control module 130 also controls air-conditioner
Indoor fan rotating speed is constant.From without changing the wind speed that user sets, improve the comfortableness of user.
The air-conditioner that the present invention provides, by when refrigeration opened by air-conditioner, obtains indoor initial temperature,
And start timing, when timing duration reaches the first preset duration, obtain current indoor the first temperature,
Indoor coil the first temperature and current the first running frequency of compressor, in described indoor initial temperature
With indoor first temperature difference less than the first temperature threshold, described indoor first temperature and indoor coil first
When temperature is more than first frequency threshold value less than the second temperature threshold and described first running frequency, control sky
Device is adjusted to enter anti-condensation pattern, it is not necessary to by the way of humidity sensor sensing chamber humidity is additionally set
Control whether air-conditioner enters anti-condensation pattern, it is only necessary to utilize the temperature sensor inspection that air-conditioner carries
Survey temperature and compressor operating frequency can judge accurately air-conditioning the need of enter anti-condensation pattern,
Effectively prevent air-conditioning and produce condensation when refrigeration.
Further, first embodiment based on air-conditioner of the present invention, the invention allows for air-conditioner
Second embodiment, unlike first embodiment, described acquisition module 110 is additionally operable at timing duration
When reaching the second preset duration, obtain current indoor the second temperature, indoor coil the second temperature and
The second running frequency that compressor is current；
Described timing module 120 is additionally operable to be less than in the difference of described indoor second temperature with indoor initial temperature
Described first temperature threshold, described indoor second temperature and indoor coil the second temperature are less than described second temperature
Degree threshold value and described second running frequency are more than described first frequency threshold value and less than or equal to limiting in advance
During frequency value, reclocking；
Described acquisition module 110 is additionally operable to when the duration of reclocking reaches the first preset duration, obtains
The first running frequency that current indoor the first temperature, indoor coil the first temperature and compressor is current.
In the present embodiment, the second preset duration can be configured according to actual needs, for example, it is possible to
Be 10 minutes, 15 minutes etc..When reaching the second preset duration after air-conditioning initially enters refrigeration mode, i.e.
The second fortune that current indoor the second temperature, indoor coil the second temperature and compressor is current can be obtained
Line frequency.Obtain indoor second temperature, indoor coil the second temperature, the mode of the second running frequency can be joined
According to above-mentioned first embodiment obtaining indoor first temperature, the mode of indoor coil the first temperature, at this not
Repeat again.
The size of frequency value of limiting in advance can be configured according to actual, in this no limit.
Reclocking, will before the duration of timing be zeroed out, and start again at timing.
The present embodiment is by carrying out twice timing, and carries out twice pair of indoor temperature reduction amount, Indoor Temperature
Spend the temperature gap with indoor coil pipe and the judgement of compressor operating frequency, according to the judgement of twice
Whether output control compressor enters anti-condensation pattern, thus further increases and enter anti-condensation process
Accuracy.Additionally, during reclocking, do not change the running frequency of compressor so that entering
The most less comfortableness affecting user during the anti-condensation process of row, it is achieved that anti-condensation process
With taking into account of user's comfortableness.
Further, the second embodiment based on air-conditioner of the present invention, the invention allows for air-conditioner
3rd embodiment, described control module 130 is additionally operable in described indoor initial temperature and indoor second temperature
Difference less than described first temperature threshold, described indoor second temperature and indoor coil the second temperature less than institute
State the second temperature threshold and described second running frequency more than described pre-limit frequency value time, control described in
After the first predeterminated frequency operation the 3rd preset duration is down to by compressor, stop the frequency reducing control to described compressor
System reclocking；
Wherein, described first predeterminated frequency is less than described pre-frequency value of limiting, and is more than described first frequency threshold
Value.
In the present embodiment, the second running frequency more than limit in advance frequency value time, show compressor currently with
Higher frequency is run, and may produce condensation problem.Therefore, in order to prevent air-conditioning from producing condensation, and
Reduce the impact on user's comfortableness as far as possible, can first force compressor to run a period of time with lower frequency,
That is, force to control compressor and be down to the first predeterminated frequency, and it is pre-to continue to run the 3rd with the first predeterminated frequency
If duration.The big I of the 3rd preset duration is configured according to actual needs, in this no limit.
Stop the frequency reducing to described compressor to control to be the running frequency not forcing compressor, air-conditioner
Controller determines the running frequency of compressor according to the condition such as parameter of current temperature, user setup, and
Control compressor operating.
Further, in order to improve the accuracy entering anti-condensation pattern further, based on air-conditioning of the present invention
The first of device, to the 3rd any embodiment, the invention allows for the 4th embodiment of air-conditioner, with reference to Fig. 3,
Fig. 3 is the high-level schematic functional block diagram of air-conditioner the 4th embodiment middle controller of the present invention, and described controller is also
Including judge module 140, described judge module 140 is for judging described indoor initial temperature and current mesh
Whether mark temperature difference is more than the 3rd temperature threshold；
Described control module 130 is additionally operable in described indoor initial temperature big with the difference of current target temperature
When three temperature thresholds, and meet described indoor initial temperature simultaneously and be less than with indoor first temperature difference
First temperature threshold, described indoor first temperature and indoor coil the first temperature less than the second temperature threshold,
And described first running frequency more than first frequency threshold value time, control air-conditioner and enter anti-condensation pattern.
In the present embodiment, current indoor temperature reduction amount, indoor temperature and indoor coil pipe are being utilized
Difference, compressor operating frequency these three condition determine a need for entering outside anti-condensation pattern, also
Have employed this condition of difference between the target temperature of indoor initial temperature and user's setting simultaneously.
When the difference of the target temperature that indoor initial temperature sets with user is more than three temperature thresholds, then table
Bright user needs the temperature reductions of indoor reduction bigger, under this condition, if in air-conditioner unlatching
After reaching certain duration after refrigeration, additionally it is possible to meet current indoor temperature reduction amount, indoor temperature simultaneously
During with indoor coil pipe difference, compressor operating frequency these three condition, then further demonstrate that current sky
Air humidity degree is relatively big, needs air-conditioner to carry out anti-condensation process, thus further increases the anti-condensation place of entrance
The accuracy of reason.
Further, in order to improve the accuracy entering anti-condensation pattern further, based on air-conditioning of the present invention
First to fourth any embodiment of device, the invention allows for the 5th embodiment of air-conditioner, described in obtain
Delivery block 110 is additionally operable to obtain indoor 3rd temperature and indoor coil the 3rd temperature；
Described control module 130 is additionally operable at described indoor 3rd temperature and indoor coil the 3rd temperature difference
More than or equal to the 4th temperature threshold or big with indoor first temperature difference in described indoor 3rd temperature
In or during equal to five temperature thresholds, stop the frequency reducing of described compressor is controlled；
Wherein, described 4th temperature threshold is more than or equal to described second temperature threshold.
In the present embodiment, after air-conditioning enters anti-condensation process, if indoor temperature and indoor coil temperature
The difference of degree more than or equal to the second temperature threshold, then shows that currently need not air-conditioning performs anti-condensation process,
Therefore anti-condensation process can be exited.Can in real time or indoor 3rd temperature of timing acquisition and indoor coil the
Three temperature.
In order to prevent air-conditioner from constantly entering and exiting switching between anti-condensation process, it is preferable that the
Four temperature thresholds are more than the second temperature threshold.Big with indoor coil the 3rd temperature difference in indoor 3rd temperature
In or during equal to the second temperature threshold and less than four temperature thresholds, then control air-conditioner and keep current fortune
Row mode is constant.
Indoor first temperature is temperature when air-conditioner has just enter into anti-condensation process.Enter anti-at air-conditioner
After condensation processes, need to be continually monitored the Current Temperatures of indoor, to judge whether indoor temperature gos up.
When indoor 3rd temperature is more than or equal to five temperature thresholds with indoor first temperature difference, surface air-conditioning
The temperature that temperature gos up after entering anti-condensation process has exceeded the 5th temperature threshold, may affect use
The comfortableness at family, it is therefore desirable to air-conditioner exits anti-condensation process in time, thus goes back while anti-condensation
Ensure that the comfortableness of air-conditioner.
Further, it is also possible to when user have changed operating air velocity or the target temperature of air-conditioner, control air-conditioning
Device exits anti-condensation process.Or, it is also possible to when user have changed the operational mode of air-conditioner, control
Air-conditioner exits anti-condensation process.Or, it is also possible to when shutdown, control air-conditioner and exit anti-condensation place
Reason.Or, it is also possible to when compressor operating frequency is zero, controls air-conditioner and exit anti-condensation process.
Or, it is also possible to when air-conditioner enters distinctive pattern, function, or during sensor failure,
Control air-conditioner and exit anti-condensation process.
It should be noted that in this article, term " include ", " comprising " or its any other variant
Be intended to comprising of nonexcludability so that include the process of a series of key element, method, article or
Person's device not only includes those key elements, but also includes other key elements being not expressly set out, or also
Including the key element intrinsic for this process, method, article or device.In the feelings not having more restriction
Under condition, statement " including ... " key element limited, it is not excluded that include this key element process,
Method, article or device there is also other identical element.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive above-mentioned
Embodiment method can add the mode of required general hardware platform by software and realize, naturally it is also possible to logical
Cross hardware, but a lot of in the case of the former is more preferably embodiment.Based on such understanding, the present invention's
The part that prior art is contributed by technical scheme the most in other words can be with the form body of software product
Revealing to come, this computer software product is stored in a storage medium (such as ROM/RAM, magnetic disc, light
Dish) in, including some instructions with so that a station terminal equipment (can be mobile phone, computer, service
Device, air-conditioner, or the network equipment etc.) perform the method described in each embodiment of the present invention.
It addition, the description relating to " first ", " second " etc. in invention is not only used for describing purpose, and not
It is understood that as instruction or implies its relative importance or the implicit quantity indicating indicated technical characteristic.
Thus, define " first ", the feature of " second " can express or implicitly include at least one should
Feature.It addition, the technical scheme between each embodiment can be combined with each other, but must be with ability
Based on territory those of ordinary skill is capable of, when the combination of technical scheme occurs conflicting or cannot be real
People should think that the combination of this technical scheme does not exists, the most not at the protection domain of application claims now
Within.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every
Utilize equivalent structure or equivalence flow process conversion that description of the invention and accompanying drawing content made, or directly or
Connect and be used in other relevant technical fields, be the most in like manner included in the scope of patent protection of the present invention.
Claims (12)
1. an air-conditioning condensation prevention control method, it is characterised in that described air-conditioning condensation prevention control method bag
Include following steps:
When refrigeration opened by air-conditioner, obtain indoor initial temperature, and start timing；
When timing duration reaches the first preset duration, obtain current indoor the first temperature, indoor coil
First temperature and current the first running frequency of compressor；
In described indoor initial temperature with indoor first temperature difference less than the first temperature threshold, described indoor
First temperature is more than less than the second temperature threshold and described first running frequency with indoor coil the first temperature
During first frequency threshold value, control air-conditioner and enter anti-condensation pattern.
2. air-conditioning condensation prevention control method as claimed in claim 1, it is characterised in that described in timing
When duration reaches the first preset duration, obtain current indoor the first temperature, indoor coil the first temperature,
And before the step of current the first running frequency of compressor, also include:
When timing duration reaches the second preset duration, obtain current indoor the second temperature, indoor coil
Second temperature and current the second running frequency of compressor；
In the difference of described indoor second temperature and indoor initial temperature less than described first temperature threshold, described
Indoor second temperature and indoor coil the second temperature are less than described second temperature threshold and described second fortune
Line frequency more than described first frequency threshold value and less than or equal to limit in advance frequency value time, reclocking；
Described when timing duration reaches the first preset duration, obtain current indoor the first temperature, indoor
The step of coil pipe the first temperature and current the first running frequency of compressor includes: in reclocking
When duration reaches the first preset duration, obtain current indoor the first temperature, indoor coil the first temperature,
And the first running frequency that compressor is current.
3. air-conditioning condensation prevention control method as claimed in claim 2, it is characterised in that described in timing
When duration reaches the second preset duration, obtain current indoor the second temperature, indoor coil the second temperature,
And after the step of current the second running frequency of compressor, and described to reach first at timing duration pre-
If during duration, obtain current indoor the first temperature, indoor coil the first temperature and compressor current
The first running frequency step before, also include:
It is less than described first temperature threshold, described at described indoor initial temperature and indoor second temperature difference
Indoor second temperature and indoor coil the second temperature are less than described second temperature threshold and described second fortune
Line frequency more than described pre-limit frequency value time, control described compressor be down to first predeterminated frequency operation the 3rd
After preset duration, stop the frequency reducing to described compressor and control and reclocking；
Wherein, described first predeterminated frequency is less than described pre-frequency value of limiting, and is more than described first frequency threshold
Value.
4. the air-conditioning condensation prevention control method as described in any one of claims 1 to 3, it is characterised in that
Before controlling the step of the air-conditioner anti-condensation pattern of entrance, also include:
Judge that whether the described indoor initial temperature difference with current target temperature is more than the 3rd temperature threshold；
When the difference of described indoor initial temperature with current target temperature is more than three temperature thresholds, and with
Time meet described indoor initial temperature with indoor first temperature difference less than the first temperature threshold, described indoor
First temperature is more than less than the second temperature threshold and described first running frequency with indoor coil the first temperature
During first frequency threshold value, perform described control air-conditioner and enter the step of anti-condensation pattern.
5. the air-conditioning condensation prevention control method as described in any one of claims 1 to 3, it is characterised in that
Described control air-conditioner enter anti-condensation pattern step include: control compressor running frequency less than or
Equal to the second predeterminated frequency, wherein, described second predeterminated frequency is less than described first frequency threshold value.
6. the air-conditioning condensation prevention control method as described in any one of claims 1 to 3, it is characterised in that
After described control air-conditioner enters the step of anti-condensation pattern, also include:
Obtain indoor 3rd temperature and indoor coil the 3rd temperature in real time；
In described indoor 3rd temperature with indoor coil the 3rd temperature difference more than or equal to the 4th temperature threshold,
Or when described indoor 3rd temperature is more than or equal to five temperature thresholds with indoor first temperature difference,
Stop the frequency reducing to described compressor to control；
Wherein, described 4th temperature threshold is more than described second temperature threshold.
7. an air-conditioner, it is characterised in that described air-conditioner includes that controller, described controller include
Acquisition module, timing module and control module；
Described acquisition module, for when refrigeration opened by air-conditioner, obtains indoor initial temperature, the most described
Timing module starts timing；
Described acquisition module is additionally operable to, when timing duration reaches the first preset duration, obtain current indoor
The first running frequency that first temperature, indoor coil the first temperature and compressor are current；
Described control module is for warm less than first with indoor first temperature difference in described indoor initial temperature
Degree threshold value, described indoor first temperature and indoor coil the first temperature are less than the second temperature threshold and described
When first running frequency is more than first frequency threshold value, controls air-conditioner and enter anti-condensation pattern.
8. air-conditioner as claimed in claim 7, it is characterised in that described acquisition module is additionally operable at meter
Long when reaching the second preset duration constantly, obtain current indoor the second temperature, indoor coil the second temperature,
And the second running frequency that compressor is current；
Described timing module is additionally operable to be less than described in the difference of described indoor second temperature with indoor initial temperature
First temperature threshold, described indoor second temperature and indoor coil the second temperature are less than described second temperature threshold
Value and described second running frequency are more than described first frequency threshold value and less than or equal to frequency value of limiting in advance
Time, reclocking；
Described acquisition module is additionally operable to when the duration of reclocking reaches the first preset duration, obtains current
Current the first running frequency of indoor the first temperature, indoor coil the first temperature and compressor.
9. air-conditioner as claimed in claim 8, it is characterised in that described control module is additionally operable in institute
State indoor initial temperature and indoor second temperature difference less than described first temperature threshold, described indoor second
Temperature is big less than described second temperature threshold and described second running frequency with indoor coil the second temperature
In described pre-limit frequency value time, control described compressor be down to first predeterminated frequency operation the 3rd preset duration
After, stop the frequency reducing to described compressor and control and reclocking；
Wherein, described first predeterminated frequency is less than described pre-frequency value of limiting, and is more than described first frequency threshold
Value.
10. the air-conditioner as described in any one of claim 7 to 9, it is characterised in that described controller
Also including judge module, described judge module is for judging described indoor initial temperature and current target temperature
Whether the difference of degree is more than the 3rd temperature threshold；
Described control module is additionally operable to the difference at described indoor initial temperature and current target temperature more than the
During three temperature thresholds, and meet described indoor initial temperature with indoor first temperature difference less than first simultaneously
Temperature threshold, described indoor first temperature and indoor coil the first temperature are less than the second temperature threshold and institute
When stating the first running frequency more than first frequency threshold value, control air-conditioner and enter anti-condensation pattern.
11. air-conditioners as described in any one of claim 7 to 9, it is characterised in that described control mould
Block is additionally operable to the running frequency controlling compressor less than or equal to the second predeterminated frequency, wherein, described second
Predeterminated frequency is less than described first frequency threshold value.
12. air-conditioners as described in any one of claim 7 to 9, it is characterised in that described acquisition mould
Block is additionally operable to obtain indoor 3rd temperature and indoor coil the 3rd temperature in real time；
Described control module is additionally operable to be more than with indoor coil the 3rd temperature difference in described indoor 3rd temperature
Or equal to the 4th temperature threshold, or described indoor 3rd temperature and indoor first temperature difference more than or
During equal to five temperature thresholds, stop the frequency reducing to described compressor and control；
Wherein, described 4th temperature threshold is more than described second temperature threshold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610392850.XA CN106016616B (en) | 2016-06-03 | 2016-06-03 | Air-conditioning condensation prevention control method and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610392850.XA CN106016616B (en) | 2016-06-03 | 2016-06-03 | Air-conditioning condensation prevention control method and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106016616A true CN106016616A (en) | 2016-10-12 |
| CN106016616B CN106016616B (en) | 2018-12-25 |
Family
ID=57090689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610392850.XA Active CN106016616B (en) | 2016-06-03 | 2016-06-03 | Air-conditioning condensation prevention control method and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106016616B (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765975A (en) * | 2017-01-05 | 2017-05-31 | 珠海格力电器股份有限公司 | Air conditioner control method and device |
| CN106871350A (en) * | 2017-02-17 | 2017-06-20 | 美的集团武汉制冷设备有限公司 | Prevent condensation from blowing method, device and the air-conditioner of water |
| CN107421061A (en) * | 2017-07-06 | 2017-12-01 | 青岛海尔空调器有限总公司 | The condensation prevention control method and device of air conditioner |
| CN108375186A (en) * | 2018-01-31 | 2018-08-07 | 青岛海尔空调器有限总公司 | The method, apparatus and computer storage media of the anti-condensation control of air-conditioning |
| CN108413554A (en) * | 2018-01-31 | 2018-08-17 | 青岛海尔空调器有限总公司 | The method, apparatus and computer storage media of the anti-condensation control of air-conditioning |
| CN108562015A (en) * | 2018-04-18 | 2018-09-21 | 青岛海尔空调器有限总公司 | A kind of anti-condensation air conditioning control method and device |
| CN108917094A (en) * | 2018-07-18 | 2018-11-30 | 奥克斯空调股份有限公司 | A kind of defrosting control method, device and air conditioner |
| CN108954658A (en) * | 2018-04-18 | 2018-12-07 | 青岛海尔空调器有限总公司 | A kind of anti-condensation air conditioning control method and device |
| CN109323440A (en) * | 2018-10-17 | 2019-02-12 | 青岛海尔空调器有限总公司 | Air conditioner and its condensation prevention control method |
| CN109751727A (en) * | 2019-01-25 | 2019-05-14 | 奥克斯空调股份有限公司 | A kind of air conditioning control method, device and air conditioner |
| CN110173826A (en) * | 2019-05-29 | 2019-08-27 | 广东美的制冷设备有限公司 | The self cleaning method and computer readable storage medium of air conditioner, indoor heat exchanger |
| CN110173828A (en) * | 2019-05-29 | 2019-08-27 | 广东美的制冷设备有限公司 | The self cleaning method and computer readable storage medium of air conditioner, indoor heat exchanger |
| CN110173858A (en) * | 2019-05-29 | 2019-08-27 | 广东美的制冷设备有限公司 | Air conditioner and its automatically cleaning control method and computer readable storage medium |
| CN110173846A (en) * | 2019-05-29 | 2019-08-27 | 广东美的制冷设备有限公司 | The self cleaning method and computer readable storage medium of air conditioner, indoor heat exchanger |
| WO2020133845A1 (en) * | 2018-12-26 | 2020-07-02 | 青岛海尔空调器有限总公司 | Air conditioner and control method therefor |
| CN113251618A (en) * | 2021-05-13 | 2021-08-13 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner and air conditioner |
| CN114322246A (en) * | 2021-12-09 | 2022-04-12 | 青岛海尔空调器有限总公司 | Control method and device for air conditioner, air conditioner and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001116329A (en) * | 1999-10-14 | 2001-04-27 | Matsushita Electric Ind Co Ltd | Control of air conditioner |
| CN101126534A (en) * | 2006-08-18 | 2008-02-20 | 海尔集团公司 | Method of preventing dewing of air conditioner |
| CN104266319A (en) * | 2014-10-29 | 2015-01-07 | 珠海格力电器股份有限公司 | Control method and system for preventing condensation of air conditioner and air conditioner |
| CN104534618A (en) * | 2014-12-12 | 2015-04-22 | 珠海格力电器股份有限公司 | Air conditioner control method |
| CN105241031A (en) * | 2015-11-09 | 2016-01-13 | 广东美的制冷设备有限公司 | Anti-condensation treatment method for air conditioner, anti-condensation treatment device and air conditioner |
-
2016
- 2016-06-03 CN CN201610392850.XA patent/CN106016616B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001116329A (en) * | 1999-10-14 | 2001-04-27 | Matsushita Electric Ind Co Ltd | Control of air conditioner |
| CN101126534A (en) * | 2006-08-18 | 2008-02-20 | 海尔集团公司 | Method of preventing dewing of air conditioner |
| CN104266319A (en) * | 2014-10-29 | 2015-01-07 | 珠海格力电器股份有限公司 | Control method and system for preventing condensation of air conditioner and air conditioner |
| CN104534618A (en) * | 2014-12-12 | 2015-04-22 | 珠海格力电器股份有限公司 | Air conditioner control method |
| CN105241031A (en) * | 2015-11-09 | 2016-01-13 | 广东美的制冷设备有限公司 | Anti-condensation treatment method for air conditioner, anti-condensation treatment device and air conditioner |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018126755A1 (en) * | 2017-01-05 | 2018-07-12 | 珠海格力电器股份有限公司 | Method and device for controlling air conditioner |
| CN106765975B (en) * | 2017-01-05 | 2018-11-09 | 珠海格力电器股份有限公司 | Air conditioner control method and device |
| CN106765975A (en) * | 2017-01-05 | 2017-05-31 | 珠海格力电器股份有限公司 | Air conditioner control method and device |
| CN106871350A (en) * | 2017-02-17 | 2017-06-20 | 美的集团武汉制冷设备有限公司 | Prevent condensation from blowing method, device and the air-conditioner of water |
| CN107421061B (en) * | 2017-07-06 | 2020-04-24 | 青岛海尔空调器有限总公司 | Anti-condensation control method and device for air conditioner |
| CN107421061A (en) * | 2017-07-06 | 2017-12-01 | 青岛海尔空调器有限总公司 | The condensation prevention control method and device of air conditioner |
| CN108375186A (en) * | 2018-01-31 | 2018-08-07 | 青岛海尔空调器有限总公司 | The method, apparatus and computer storage media of the anti-condensation control of air-conditioning |
| CN108413554A (en) * | 2018-01-31 | 2018-08-17 | 青岛海尔空调器有限总公司 | The method, apparatus and computer storage media of the anti-condensation control of air-conditioning |
| CN108562015A (en) * | 2018-04-18 | 2018-09-21 | 青岛海尔空调器有限总公司 | A kind of anti-condensation air conditioning control method and device |
| CN108954658A (en) * | 2018-04-18 | 2018-12-07 | 青岛海尔空调器有限总公司 | A kind of anti-condensation air conditioning control method and device |
| CN108562015B (en) * | 2018-04-18 | 2020-11-03 | 青岛海尔空调器有限总公司 | Anti-condensation air conditioner control method and device |
| CN108917094A (en) * | 2018-07-18 | 2018-11-30 | 奥克斯空调股份有限公司 | A kind of defrosting control method, device and air conditioner |
| CN109323440A (en) * | 2018-10-17 | 2019-02-12 | 青岛海尔空调器有限总公司 | Air conditioner and its condensation prevention control method |
| WO2020133845A1 (en) * | 2018-12-26 | 2020-07-02 | 青岛海尔空调器有限总公司 | Air conditioner and control method therefor |
| CN109751727A (en) * | 2019-01-25 | 2019-05-14 | 奥克斯空调股份有限公司 | A kind of air conditioning control method, device and air conditioner |
| CN110173828A (en) * | 2019-05-29 | 2019-08-27 | 广东美的制冷设备有限公司 | The self cleaning method and computer readable storage medium of air conditioner, indoor heat exchanger |
| CN110173858A (en) * | 2019-05-29 | 2019-08-27 | 广东美的制冷设备有限公司 | Air conditioner and its automatically cleaning control method and computer readable storage medium |
| CN110173846A (en) * | 2019-05-29 | 2019-08-27 | 广东美的制冷设备有限公司 | The self cleaning method and computer readable storage medium of air conditioner, indoor heat exchanger |
| CN110173826A (en) * | 2019-05-29 | 2019-08-27 | 广东美的制冷设备有限公司 | The self cleaning method and computer readable storage medium of air conditioner, indoor heat exchanger |
| CN113251618A (en) * | 2021-05-13 | 2021-08-13 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner and air conditioner |
| CN114322246A (en) * | 2021-12-09 | 2022-04-12 | 青岛海尔空调器有限总公司 | Control method and device for air conditioner, air conditioner and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106016616B (en) | 2018-12-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106016616A (en) | Anti-condensation control method for air conditioner and air conditioner | |
| CN104913453B (en) | Condensation prevention control method, anti-condensation control system and air conditioner | |
| CN104567148B (en) | Air conditioner defrosting method and device | |
| CN104764171B (en) | Air conditioner and control method and device thereof | |
| CN105485856B (en) | Method for detecting abnormality under air-conditioning system and air-conditioning system heating state | |
| CN106500241B (en) | The halt control method and device and air conditioner of air conditioner | |
| CN106895558B (en) | The detection method and device of air-conditioner coolant leakage | |
| CN104236004B (en) | Defrosting control method and device for heat pump system | |
| CN104654685B (en) | The defrosting control method and device of heat pump | |
| CN104807132B (en) | Defrosting control method and device | |
| CN105066377A (en) | Defrosting control method and device of air conditioner and air conditioner | |
| CN107830606A (en) | Progress control method, device, air conditioner and computer-readable recording medium | |
| CN107143994A (en) | Air-conditioning condensation prevention control method and indoor apparatus of air conditioner | |
| CN106322659A (en) | Self-cleaning control method and device for evaporator of air conditioner | |
| CN109323370A (en) | Air-conditioning and its defrosting method and device | |
| CN105571084A (en) | Water blowing prevention control method for air conditioner and air conditioner | |
| CN105698284B (en) | Air-conditioning system and its refrigeration control method and device | |
| CN105318492B (en) | The defrosting control method and device of air-conditioner | |
| CN106403192A (en) | Anti-condensation operation control method and device and multi-connected air conditioning system | |
| CN107152758A (en) | Air conditioner anti-freeze protects control method and device | |
| CN104422064B (en) | The defrosting control method and device of air-conditioner | |
| CN109595741A (en) | Air-conditioning and its coolant leakage detection method and device | |
| CN105910237A (en) | Defrosting control method and device for air conditioner | |
| CN105066362A (en) | Air-conditioner refrigerant missing detection method and device | |
| CN104764263A (en) | Defrosting control method and device of heat pump system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |