CN106907830A - A kind of indoor set refrigeration control method, control device and air-conditioning - Google Patents
A kind of indoor set refrigeration control method, control device and air-conditioning Download PDFInfo
- Publication number
- CN106907830A CN106907830A CN201710114362.7A CN201710114362A CN106907830A CN 106907830 A CN106907830 A CN 106907830A CN 201710114362 A CN201710114362 A CN 201710114362A CN 106907830 A CN106907830 A CN 106907830A
- Authority
- CN
- China
- Prior art keywords
- air
- difference
- indoor
- temperature difference
- setting
- 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.)
- Pending
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 104
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000004378 air conditioning Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 230000007704 transition Effects 0.000 claims description 42
- 230000001154 acute effect Effects 0.000 claims description 6
- 208000011580 syndromic disease Diseases 0.000 claims description 5
- 238000001816 cooling Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007323 disproportionation reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- 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
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
-
- 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
- F24F11/62—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
- F24F11/64—Electronic processing using pre-stored data
-
- 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
-
- 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
- F24F2110/12—Temperature of the outside air
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 present invention relates to air-conditioning technical field, more particularly to a kind of indoor set refrigeration control method, control device and air-conditioning.Indoor set refrigeration control method includes step：Obtain outdoor environment temperature and indoor environment temperature；By the difference between outdoor environment temperature and indoor environment temperature and the setting refrigeration temperature difference, set calm Temperature Difference Ratio compared with；The setting refrigeration temperature difference is less than or equal to the calm temperature difference of setting；If more than the calm temperature difference of setting, indoor set wind-guiding device is adjusted to calm sense flow pattern to the difference between outdoor environment temperature and indoor environment temperature；If less than or equal to the setting refrigeration temperature difference, indoor set wind-guiding device is adjusted to give tacit consent to refrigeration mode；Wherein, calm sense flow pattern refers to that indoor set air-out air-flow blows out the direction that air-flow is oriented to indoor roof through wind guiding mechanism；Acquiescence refrigeration mode refers to that be oriented to air-flow away from indoor set and blow out through wind guiding mechanism and towards the direction on ground by indoor set air-out air-flow.Realize fast-refrigerating and improve comfortableness when user uses.
Description
Technical field
The present invention relates to air-conditioning technical field, more particularly to a kind of indoor set refrigeration control method, control device and air-conditioning.
Background technology
To meet human body comfort requirement, wind deflector is provided with air-conditioning, has single wind deflector and double wind deflectors, by adjustment
The angle of wind deflector controls air-out direction.When but air-conditioner freezes in the prior art, wind deflector at the air outlet of indoor set
The anglec of rotation it is single, cause airflow direction single, cold wind blows to ground during refrigeration, and air supplying distance is short, is only leaned in room
The regional temperature of nearly air-conditioning scope is relatively low, and integral room temperature distributing disproportionation, comfort is poor.
The content of the invention
(1) technical problem to be solved
The technical problem to be solved in the present invention is to solve asking for the refrigeration air-out comfortableness difference of indoor apparatus of air conditioner in the prior art
Topic.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides a kind of indoor set refrigeration control method, comprise the following steps：
Obtain outdoor environment temperature and indoor environment temperature；
By the difference between the outdoor environment temperature and indoor environment temperature and the setting refrigeration temperature difference, the calm temperature difference of setting
Compare；Wherein, the setting refrigeration temperature difference is less than or equal to the calm temperature difference of setting；
If the difference between the outdoor environment temperature and indoor environment temperature more than the calm temperature difference of setting, lead by indoor set
Wind mechanism is adjusted to calm sense flow pattern；
If the difference between the outdoor environment temperature and indoor environment temperature is less than or equal to the setting refrigeration temperature difference, indoor
Machine wind guiding mechanism is adjusted to give tacit consent to refrigeration mode；
Wherein, the calm sense flow pattern refers to that air-flow is oriented to indoor roof by indoor set air-out air-flow through wind guiding mechanism
Direction blowout；
The acquiescence refrigeration mode refers to that be oriented to air-flow away from indoor set and court through wind guiding mechanism by indoor set air-out air-flow
Direction blowout earthward.
According to the present invention, if the difference between the outdoor environment temperature and indoor environment temperature is more than setting without wind-warm syndrome
Difference, then indoor set wind-guiding device is adjusted to calm sense flow pattern, also includes：The frequency of compressor is adjusted to the first setting frequently
Rate；
If the difference between the outdoor environment temperature and indoor environment temperature is less than or equal to the setting refrigeration temperature difference, indoor
Machine wind guiding mechanism is adjusted to give tacit consent to refrigeration mode, also includes：The frequency of compressor is adjusted to the second setpoint frequency；
Second setpoint frequency is more than first setpoint frequency.
According to the present invention, the setting refrigeration temperature difference is equal with the calm temperature difference of setting.
According to the present invention, the wind guiding mechanism includes upper wind deflector and lower wind deflector, the upper wind deflector and lower wind deflector
By independent driving mechanisms control, the lower wind deflector is set to the circle of projection towards the side on the inside of the indoor set when closing
Cambered surface.
According to the present invention, the lower wind deflector is located at the extended line of indoor set air-duct spiral case under the acquiescence refrigeration mode
On；The upper wind deflector is located in air channel, and parallel with the wind outlet section of the air-duct spiral case；
Angle between the lower wind deflector and the wind outlet section of the air-duct spiral case is the under the calm sense flow pattern
One predetermined angle, so that air-flow blows out towards the direction of indoor roof, first predetermined angle is less than 180 °；The upper wind-guiding
Plate towards the extended line inside the indoor set and the angle of the upper end of the air-duct spiral case be the second predetermined angle, described second
Predetermined angle is acute angle.
According to the present invention, the difference by between the outdoor environment temperature and indoor environment temperature is warm with setting refrigeration
Difference, set calm Temperature Difference Ratio and more also include：By the difference between the outdoor environment temperature and indoor environment temperature and several
Setting transition Temperature Difference Ratio compared with, determine that the temperature difference is interval, start corresponding wind guiding mechanism operational mode according to the temperature difference is interval；
The calm temperature difference is set described in setting transition temperature difference ＜ described in the setting refrigeration temperature difference ＜；Several are described to set
Cross the temperature difference and the temperature difference that the setting is freezed between the temperature difference and the calm temperature difference of the setting is divided into multiple temperature difference intervals, the temperature difference
The interval operational mode with wind guiding mechanism is corresponded.
According to the present invention, when the number for setting the transition temperature difference is as one, its temperature difference is interval right with operational mode
Should be related to for：
By the difference between the outdoor environment temperature and indoor environment temperature with setting transition Temperature Difference Ratio compared with；
If the difference between the outdoor environment temperature and indoor environment temperature sets the refrigeration temperature difference and is less than more than described
Described to set the transition temperature difference, then indoor set wind-guiding device is adjusted to First Transition air-out mode；
If difference between the outdoor environment temperature and indoor environment temperature more than or equal to the setting transition temperature difference and
The calm temperature difference is set less than or equal to described, then indoor set wind-guiding device is adjusted to the second transition air-out mode；
Angle under the First Transition air-out mode between the lower wind deflector and the wind outlet section of the air-duct spiral case is
3rd predetermined angle, the 3rd predetermined angle is less than 180 °, and more than first predetermined angle；The upper wind deflector direction
Extended line and the angle of the upper end of the air-duct spiral case inside the indoor set are the 4th predetermined angle, the 4th preset angle
Spend for acute angle and less than second predetermined angle；
Angle under the second transition air-out mode between the lower wind deflector and the wind outlet section of the air-duct spiral case is
5th predetermined angle, the 5th predetermined angle is less than the 3rd predetermined angle and more than first predetermined angle；It is described
Upper wind deflector towards the extended line inside the indoor set and the angle of the upper end of the air-duct spiral case be the 6th predetermined angle, institute
The 6th predetermined angle is stated more than the 4th predetermined angle and less than second predetermined angle.
According to the present invention, the lower wind deflector is horizontally disposed with the calm sense flow pattern.
Present invention also offers a kind of indoor set refrigeration control device, including：
Temperature acquisition module, obtains outdoor environment temperature and indoor environment temperature；
Comparison module, for the difference between the outdoor environment temperature and indoor environment temperature is warm with setting refrigeration
Difference, set calm Temperature Difference Ratio compared with, wherein, the setting refrigeration temperature difference is less than or equal to the calm temperature difference of the setting；
Wind guiding mechanism control module, is more than for the difference between the outdoor environment temperature and indoor environment temperature and sets
During the fixed calm temperature difference, indoor set wind-guiding device is adjusted to calm sense flow pattern；In the outdoor environment temperature and indoor ring
When difference between the temperature of border is less than or equal to the setting refrigeration temperature difference, indoor set wind-guiding device is adjusted to give tacit consent to refrigeration mode；Its
In, the calm sense flow pattern refers to that indoor set air-out air-flow blows the direction that air-flow is oriented to indoor roof through wind guiding mechanism
Go out；The acquiescence refrigeration mode refers to indoor set air-out air-flow is oriented to away from indoor set and towards ground air-flow through wind guiding mechanism
Direction blowout.
According to the present invention, also including compressor control module, in the outdoor environment temperature and indoor environment temperature
Between difference more than setting refrigeration the temperature difference when, the frequency of compressor is adjusted to the first setpoint frequency；In the outdoor environment
When difference between temperature and indoor environment temperature warms up the foot temperature difference less than or equal to setting, the frequency of compressor is adjusted to second and is set
Determine frequency；Second setpoint frequency is more than first setpoint frequency.
Present invention also offers a kind of air-conditioning, including above-mentioned indoor set refrigeration control device.
(3) beneficial effect
Above-mentioned technical proposal of the invention has the following advantages that compared with prior art：Interior provided in an embodiment of the present invention
Mechanism cooling control method determines indoor set wind-guiding device according to the difference of different outdoor environment temperatures and indoor environment temperature
Operational mode, when interior needs fast-refrigerating wind guiding mechanism with give tacit consent to refrigeration mode operation, interior do not need fast-refrigerating when
Wind guiding mechanism is run with calm sense flow pattern, and indoor temperature rapid decrease can both can also make when without fast cooling
The cold wind of blowout does not blow people, and calm sense improves the comfortableness of user.
Brief description of the drawings
Fig. 1 is the acquiescence refrigeration mode downstream direction schematic diagram that the embodiment of the present invention one is provided；
Fig. 2 is the calm sense flow pattern downstream direction schematic diagram that the embodiment of the present invention one is provided；
Fig. 3 is the schematic flow sheet of the indoor set refrigeration control method that the embodiment of the present invention one is provided；
Fig. 4 is the schematic flow sheet of another indoor set refrigeration control method that the embodiment of the present invention one is provided；
Fig. 5 is the wind guiding mechanism position view under the indoor set acquiescence refrigeration mode that the embodiment of the present invention one is provided；
Fig. 6 is the wind guiding mechanism position view under the calm sense flow pattern of indoor set that the embodiment of the present invention one is provided；
Fig. 7 is the schematic flow sheet of the indoor set refrigeration control method that the embodiment of the present invention two is provided.
In figure：1：Wind guiding mechanism；2：Upper wind deflector；3：Lower wind deflector；4：Air-duct spiral case；5：Wind outlet section.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained on the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score,
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of and describes the present invention and simplify to describe, rather than instruction or dark
Showing the device or element of meaning must have specific orientation, with specific azimuth configuration and operation therefore it is not intended that right
Limitation of the invention.Additionally, term " first ", " second ", " the 3rd " etc. be only used for describe purpose, and it is not intended that indicate or
Imply relative importance.Unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " should be interpreted broadly,
For example, it may be being fixedly connected, or being detachably connected, or it is integrally connected；Can mechanically connect, or electricity
Connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two connections of element internal.For
For one of ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood with concrete condition.
Embodiment one
As Figure 1-3, a kind of indoor set refrigeration control method that the embodiment of the present invention one is provided, comprises the following steps：
Obtain outdoor environment temperature and indoor environment temperature；
By the difference between outdoor environment temperature and indoor environment temperature and the setting refrigeration temperature difference, the calm Temperature Difference Ratio of setting
Compared with；Wherein, the setting refrigeration temperature difference is less than or equal to the calm temperature difference of setting；
If the difference between outdoor environment temperature and indoor environment temperature is more than the calm temperature difference of setting, indoor set induced draft fan
Structure 1 is adjusted to calm sense flow pattern；
If the difference between outdoor environment temperature and indoor environment temperature less than or equal to the setting refrigeration temperature difference, lead by indoor set
Wind mechanism 1 is adjusted to give tacit consent to refrigeration mode；
Wherein, calm sense flow pattern refers to that air-flow is oriented to indoor roof by indoor set air-out air-flow through wind guiding mechanism 1
Direction blows out, and indoor air flow direction is as shown in Figure 2；
Acquiescence refrigeration mode refers to that be oriented to air-flow away from indoor set and direction ground through wind guiding mechanism 1 by indoor set air-out air-flow
The direction blowout in face, indoor air flow direction is as shown in Figure 1.
Preferably, the refrigeration temperature difference is set in the present embodiment equal with the calm temperature difference is set.When the setting refrigeration temperature difference and setting
When the calm temperature difference is a certain indoor/outdoor temperature-difference, in actual indoor/outdoor temperature-difference larger and smaller than two kinds equal to the indoor/outdoor temperature-difference
In the case of, wind guiding mechanism 1 is run with the corresponding operational mode of two temperature ranges respectively.Control logic is relatively simple, is easy to
The setting of the drive device of wind guiding mechanism 1.It should be noted that the refrigeration temperature difference is set in the present embodiment being not limited to and setting nothing
Wind-warm syndrome difference is equal, and when the setting refrigeration temperature difference is less than the calm temperature difference is set, the temperature difference interval for being formed between the two can set right
The operational mode of wind guiding mechanism 1 answered, herein and is not construed as limiting.
Specifically, outdoor environment temperature can be obtained by outdoor condenser air intake side senser in the present embodiment, room
Interior environment temperature can be obtained by indoor set air inlet temperature sensor.During summer, after indoor apparatus of air conditioner opens refrigeration, room
There is difference in external environment temperature, the size of indoor/outdoor temperature-difference determines the degree of indoor needs refrigeration, this reality with indoor environment temperature
The setting refrigeration temperature difference is preferably 8 DEG C~16 DEG C with the calm temperature difference of setting in applying example.Illustrated when the temperature difference of indoor and outdoor is larger indoor
Temperature is relatively low, it is not necessary to fast-refrigerating, and now wind guiding mechanism 1 uses calm sense flow pattern, and cold wind blows to roof, not directly
People is blown, the comfortableness of user is improve；When the temperature difference of indoor and outdoor is smaller, illustrate that indoor temperature is higher, indoor urgent need is quick
Refrigeration, now direction of the wind guiding mechanism 1 by air-flow guiding away from indoor set and the direction blowout towards ground so that indoor temperature
It is quick to reduce.
Indoor set refrigeration control method provided in an embodiment of the present invention is according to different outdoor environment temperature and indoor environment
The difference of temperature determines the operational mode of indoor set wind-guiding device 1, and wind guiding mechanism 1 is giving tacit consent to system when interior needs fast-refrigerating
Cold mode operation, wind guiding mechanism 1 is run with calm sense flow pattern when interior does not need fast-refrigerating, can both make indoor temperature
Rapid decrease can also make the cold wind of blowout not blow people when without fast cooling, and calm sense improves the comfortableness of user.
Preferably, if as shown in figure 4, the difference in the present embodiment between outdoor environment temperature and indoor environment temperature is more than
The calm temperature difference is set, then indoor set wind-guiding device 1 is adjusted to calm sense flow pattern, also includes：The frequency of compressor is adjusted
It is the first setpoint frequency；If the difference between outdoor environment temperature and indoor environment temperature is less than or equal to the setting refrigeration temperature difference,
Indoor set wind-guiding device 1 is adjusted to give tacit consent to refrigeration mode, also includes：The frequency of compressor is adjusted to the second setpoint frequency；The
Two setpoint frequencies are more than the first setpoint frequency.The compressor i.e. when indoor set wind-guiding device 1 is set to calm sense flow pattern
The frequency of compressor when frequency will be less than acquiescence refrigeration mode.When indoor/outdoor temperature-difference is smaller illustrate indoor temperature it is higher, it is necessary to
Fast cooling freezes, and improves the refrigerating capacity that compressor frequency is conducive to improving indoor set, further helps in the quick of interior
Cooling.
Specifically, as shown in Figure 5 and Figure 6, the wind guiding mechanism 1 in the present embodiment includes upper wind deflector 2 and lower wind deflector 3,
Upper wind deflector 2 and lower wind deflector 3 by independent driving mechanisms control, towards the side on the inside of indoor set when lower wind deflector 3 is closed
It is set to the arc surface of projection.Lower wind deflector 3 is provided towards the arc surface that the side on the inside of indoor set is set to projection, profit
Guiding function can be effectively played to the air-flow at indoor set air channel with Coanda effect, upper wind deflector 2 plays booster action, by
Required airflow direction under upper wind deflector 2 and the common guiding different mode by air-flow of lower wind deflector 3.
In order to realize the airflow direction under acquiescence refrigeration mode and calm sense flow pattern in the present embodiment, it is preferable that
Give tacit consent to the lower wind deflector 3 of refrigeration mode in the present embodiment to be located on the extended line of indoor set air-duct spiral case 4；Upper wind deflector 2 is located at
It is in air channel and parallel with the wind outlet section 5 of air-duct spiral case 4.Lower wind deflector 3 is located at gas on the extended line of indoor set air-duct spiral case 4
Stream is by air channel blowout through lower wind deflector 3, because the drainage of lower wind deflector 3 is equivalent to the length for extending air channel, air-supply
Distant, because the raised arc surface tail end of lower wind deflector 3 is extended downwardly, lower wind deflector 3 can be directed to distance cold wind
Indoor set ground remotely, simultaneously as being located in air channel, above wind deflector 2 is parallel with the wind outlet section 5 of air-duct spiral case 4, in air channel
The air-flow on top can smoothly blow out along air channel, while can play a part of to extend the air supplying distance of upper strata air-flow in air channel.
Angle beta between the lower wind deflector 3 of calm sense flow pattern and the wind outlet section 5 of air-duct spiral case 4 is the first preset angle
Degree, so that air-flow blows out towards the direction of indoor roof, the first predetermined angle is less than 180 °；Upper wind deflector 2 is towards in indoor set
The extended line in portion is the second predetermined angle with the angle α of the upper end of air-duct spiral case 4, and the second predetermined angle is acute angle.Descend wind-guiding
Plate 3 and upper wind deflector 2 raise up so that air-flow blows out towards the direction on roof, and because the density of cold airflow is larger, cold wind is toward room
Top blast can settle down after going out, softer, realize the effect of " cool feeling, calm sense ", it is to avoid cold wind blow-through, improve comfortable
Property.Preferably, the lower wind deflector 3 of calm sense flow pattern is horizontally disposed with the present embodiment.Wind deflector raises up can influence air outlet
Air output, horizontally disposed lower wind deflector 3 can ensure rational air output and air-out direction.
Embodiment two
The present embodiment two and the identical technology contents not repeated description of embodiment one, the disclosure of embodiment one fall within
The disclosure of the present embodiment two, the present embodiment two is with the difference of embodiment one：As shown in fig. 7, will in the present embodiment two
Difference between outdoor environment temperature and indoor environment temperature more also includes with the setting refrigeration temperature difference, the calm Temperature Difference Ratio of setting：Will
Difference between outdoor environment temperature and indoor environment temperature and several setting transition Temperature Difference Ratios are compared with determining that the temperature difference is interval, root
Start the corresponding operational mode of wind guiding mechanism 1 according to the temperature difference is interval；Setting refrigeration temperature difference ＜ setting transition temperature difference ＜ settings are without wind-warm syndrome
Difference；The temperature difference for setting the refrigeration temperature difference and set between the calm temperature difference is divided into multiple temperature difference intervals by several setting transition temperature difference,
The interval operational mode with wind guiding mechanism 1 of the temperature difference is corresponded.Multiple preset values are set compared with indoor/outdoor temperature-difference, Ke Yigeng
Plus exactly according to the operational mode of indoor/outdoor temperature-difference adjustment wind guiding mechanism 1, indoor refrigerating speed faster had both been ensure that, also to the greatest extent
Amount reduces cold wind to people's blow-through, improves the comfortableness that user uses.
Preferably, the number that the transition temperature difference is set in the present embodiment is one, and its temperature difference is interval corresponding with operational mode
Relation is：
If the difference between outdoor environment temperature and indoor environment temperature is more than the setting refrigeration temperature difference and less than setting transition
The temperature difference, then indoor set wind-guiding device 1 be adjusted to First Transition air-out mode；
If the difference between outdoor environment temperature and indoor environment temperature is more than or equal to the setting transition temperature difference and is less than or equal to
The calm temperature difference is set, then indoor set wind-guiding device 1 is adjusted to the second transition air-out mode；
Angle beta between the lower wind deflector 3 of First Transition air-out mode and the wind outlet section 5 of air-duct spiral case 4 is the 3rd default
Angle, the 3rd predetermined angle is less than 180 °, and more than the first predetermined angle；Upper wind deflector 2 is towards the extended line inside indoor set
It is the 4th predetermined angle with the angle α of the upper end of air-duct spiral case 4, the 4th predetermined angle is for acute angle and less than the second predetermined angle；
Angle beta between the lower wind deflector 3 of second transition air-out mode and the wind outlet section 5 of air-duct spiral case 4 is the 5th default
Angle, the 5th predetermined angle is less than the 3rd predetermined angle and more than the first predetermined angle；Upper wind deflector 2 is towards inside indoor set
The angle α of the upper end of extended line and air-duct spiral case 4 is the 6th predetermined angle, and the 6th predetermined angle is more than the 4th predetermined angle and small
In the second predetermined angle.
A setting transition temperature difference will set the refrigeration temperature difference and set the temperature difference between the calm temperature difference and is divided into the present embodiment
Two temperature difference intervals, two temperature difference interval corresponding respectively First Transition air-out mode and the second transition air-out modes, First Transition
The setting of upper wind deflector 2 and lower wind deflector 3 is also in acquiescence refrigeration mode and nothing in air-out mode and the second transition air-out mode
Transition between wind sense flow pattern, lower wind deflector 3 is through First Transition air-out mode and the second transition air-out mode by positioned at wind
The position of the extended line of 4 wind outlet section of road spiral case 5 is gradually rotated up to the angle of the calm sense lower wind deflector 3 of flow pattern, with
The increase of indoor/outdoor temperature-difference, the angle [alpha] between lower wind deflector 3 and the wind outlet section 5 of air-duct spiral case 4 is gradually reduced, upper wind deflector 2
Gradually turned upwards by the position parallel with the wind outlet section 5 of air-duct spiral case 4 through First Transition air-out mode and the second transition air-out mode
The angle of the upper wind deflector 2 to calm sense flow pattern is moved, with the increase of indoor/outdoor temperature-difference, upper wind deflector 2 is towards indoor set
Internal extended line gradually increases with the angle α of the upper end of air-duct spiral case 4.By setting First Transition air-out mode and the second mistake
Air-out mode is crossed, the comfortableness of user is further increased.
Embodiment three
The present embodiment three provides a kind of indoor set refrigeration control device, including：
Temperature acquisition module, obtains outdoor environment temperature and indoor environment temperature；
Comparison module, for by the difference between outdoor environment temperature and indoor environment temperature and setting refrigeration the temperature difference, set
Fixed calm Temperature Difference Ratio compared with, wherein, the setting refrigeration temperature difference is less than or equal to the calm temperature difference of setting；
Wind guiding mechanism control module, for the difference between outdoor environment temperature and indoor environment temperature more than setting nothing
During wind-warm syndrome difference, indoor set wind-guiding device 1 is adjusted to calm sense flow pattern；Outdoor environment temperature and indoor environment temperature it
Between difference less than or equal to setting refrigeration the temperature difference when, by indoor set wind-guiding device 1 be adjusted to give tacit consent to refrigeration mode；Wherein, it is calm
Sense flow pattern refers to that indoor set air-out air-flow blows out the direction that air-flow is oriented to indoor roof through wind guiding mechanism 1；Acquiescence refrigeration
Pattern refers to that be oriented to air-flow away from indoor set and blow out through wind guiding mechanism 1 and towards the direction on ground by indoor set air-out air-flow.
Preferably, compressor control module is also included in the present embodiment, in outdoor environment temperature and indoor environment temperature
When difference between degree is more than the setting temperature difference, the frequency of compressor is adjusted to the first setpoint frequency；Outdoor environment temperature with
When difference between indoor environment temperature is less than or equal to the setting temperature difference, the frequency of compressor is adjusted to the second setpoint frequency；The
Two setpoint frequencies are more than the first setpoint frequency.
It should be noted that indoor set refrigeration control device provided in an embodiment of the present invention is based on implementing above-described embodiment
First, two indoor set refrigeration control method is realized, therefore can solve identical technical problem, reaches identical technique effect,
Detailed content may refer to the content of above-described embodiment, will not be repeated here.
Example IV
The embodiment of the present invention four provides a kind of air-conditioning, including above-mentioned indoor set refrigeration control device.Need explanation
It is that air-conditioning provided in an embodiment of the present invention includes above-mentioned indoor set refrigeration control device, therefore can solve identical technology
Problem, reaches identical technique effect, and detailed content may refer to the content of above-described embodiment, will not be repeated here.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
Modified with to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (11)
1. a kind of indoor set refrigeration control method, it is characterised in that comprise the following steps：
Obtain outdoor environment temperature and indoor environment temperature；
By the difference between the outdoor environment temperature and indoor environment temperature and the setting refrigeration temperature difference, the calm Temperature Difference Ratio of setting
Compared with；Wherein, the setting refrigeration temperature difference is less than or equal to the calm temperature difference of setting；
If the difference between the outdoor environment temperature and indoor environment temperature is more than the calm temperature difference of setting, indoor set induced draft fan
Structure is adjusted to calm sense flow pattern；
If the difference between the outdoor environment temperature and indoor environment temperature less than or equal to the setting refrigeration temperature difference, lead by indoor set
Wind mechanism is adjusted to give tacit consent to refrigeration mode；
Wherein, the calm sense flow pattern refers to the side that air-flow is oriented to indoor set air-out air-flow indoor roof through wind guiding mechanism
To blowout；
The acquiescence refrigeration mode refers to that be oriented to air-flow away from indoor set and direction ground through wind guiding mechanism by indoor set air-out air-flow
The direction blowout in face.
2. indoor set refrigeration control method according to claim 1, it is characterised in that if the outdoor environment temperature and room
More than the calm temperature difference is set, then indoor set wind-guiding device is adjusted to calm sense flow pattern to difference between interior environment temperature, also
Including：The frequency of compressor is adjusted to the first setpoint frequency；
If the difference between the outdoor environment temperature and indoor environment temperature less than or equal to the setting refrigeration temperature difference, lead by indoor set
Wind mechanism is adjusted to give tacit consent to refrigeration mode, also includes：The frequency of compressor is adjusted to the second setpoint frequency；
Second setpoint frequency is more than first setpoint frequency.
3. indoor set refrigeration control method according to claim 1, it is characterised in that：It is described setting refrigeration the temperature difference with it is described
Set the calm temperature difference equal.
4. indoor set refrigeration control method according to claim 1, it is characterised in that：The wind guiding mechanism includes upper wind-guiding
Plate and lower wind deflector, the upper wind deflector and lower wind deflector by independent driving mechanisms control, court when the lower wind deflector is closed
The arc surface of projection is set to the side on the inside of the indoor set.
5. indoor set refrigeration control method according to claim 4, it is characterised in that：
The lower wind deflector is located on the extended line of indoor set air-duct spiral case under the acquiescence refrigeration mode；The upper wind deflector position
In in air channel and parallel with the wind outlet section of the air-duct spiral case；
Angle under the calm sense flow pattern between the lower wind deflector and the wind outlet section of the air-duct spiral case is first pre-
If angle, so that air-flow blows out towards the direction of indoor roof, first predetermined angle is less than 180 °；The upper wind deflector court
It is the second predetermined angle to the extended line inside the indoor set and the angle of the upper end of the air-duct spiral case, described second presets
Angle is acute angle.
6. indoor set refrigeration control method according to claim 5, it is characterised in that described by the outdoor environment temperature
Difference between indoor environment temperature more also includes with the setting refrigeration temperature difference, the calm Temperature Difference Ratio of setting：By the outdoor environment
Difference between temperature and indoor environment temperature and several setting transition Temperature Difference Ratios are compared with determining that the temperature difference is interval, according to the temperature
Difference is interval to start corresponding wind guiding mechanism operational mode；
The calm temperature difference is set described in setting transition temperature difference ＜ described in the setting refrigeration temperature difference ＜；Several described setting transition temperature
The temperature difference that the setting is freezed between the temperature difference and the calm temperature difference of the setting is divided into multiple temperature difference intervals by difference, and the temperature difference is interval
Operational mode with wind guiding mechanism is corresponded.
7. indoor set refrigeration control method according to claim 6, it is characterised in that：When the number of the setting transition temperature difference
When mesh is one, its temperature difference interval is with the corresponding relation of operational mode：
By the difference between the outdoor environment temperature and indoor environment temperature with setting transition Temperature Difference Ratio compared with；
If the difference between the outdoor environment temperature and indoor environment temperature is more than the setting refrigeration temperature difference and less than described
The transition temperature difference is set, then indoor set wind-guiding device is adjusted to First Transition air-out mode；
If the difference between the outdoor environment temperature and indoor environment temperature sets the transition temperature difference and is less than more than or equal to described
The calm temperature difference is set equal to described, then indoor set wind-guiding device is adjusted to the second transition air-out mode；
Angle under the First Transition air-out mode between the lower wind deflector and the wind outlet section of the air-duct spiral case is the 3rd
Predetermined angle, the 3rd predetermined angle is less than 180 °, and more than first predetermined angle；The upper wind deflector is described in
Extended line and the angle of the upper end of the air-duct spiral case inside indoor set are the 4th predetermined angle, and the 4th predetermined angle is
Acute angle and less than second predetermined angle；
Angle under the second transition air-out mode between the lower wind deflector and the wind outlet section of the air-duct spiral case is the 5th
Predetermined angle, the 5th predetermined angle is less than the 3rd predetermined angle and more than first predetermined angle；Led on described
Aerofoil towards the extended line inside the indoor set and the angle of the upper end of the air-duct spiral case be the 6th predetermined angle, described
Six predetermined angles are more than the 4th predetermined angle and less than second predetermined angle.
8. indoor set refrigeration control method according to claim 4, it is characterised in that：
The lower wind deflector is horizontally disposed with the calm sense flow pattern.
9. a kind of indoor set refrigeration control device, it is characterised in that including：
Temperature acquisition module, obtains outdoor environment temperature and indoor environment temperature；
Comparison module, for by the difference between the outdoor environment temperature and indoor environment temperature and setting refrigeration the temperature difference, set
Fixed calm Temperature Difference Ratio compared with, wherein, the setting refrigeration temperature difference is less than or equal to the calm temperature difference of setting；
Wind guiding mechanism control module, for the difference between the outdoor environment temperature and indoor environment temperature more than setting nothing
During wind-warm syndrome difference, indoor set wind-guiding device is adjusted to calm sense flow pattern；In the outdoor environment temperature and indoor environment temperature
When difference between degree is less than or equal to the setting refrigeration temperature difference, indoor set wind-guiding device is adjusted to give tacit consent to refrigeration mode；Wherein, institute
It refers to that indoor set air-out air-flow blows out the direction that air-flow is oriented to indoor roof through wind guiding mechanism to state calm sense flow pattern；It is described
Acquiescence refrigeration mode refers to indoor set air-out air-flow is oriented to away from indoor set and towards the direction on ground air-flow through wind guiding mechanism
Blowout.
10. indoor set refrigeration control device according to claim 9, it is characterised in that：Also include compressor control module,
During for the difference between the outdoor environment temperature and indoor environment temperature more than the setting refrigeration temperature difference, by the frequency of compressor
Rate is adjusted to the first setpoint frequency；Difference between the outdoor environment temperature and indoor environment temperature is warm less than or equal to setting
During the sufficient temperature difference, the frequency of compressor is adjusted to the second setpoint frequency；Second setpoint frequency is more than the described first setting frequency
Rate.
A kind of 11. air-conditionings, it is characterised in that：Including the indoor set refrigeration control device as described in claim any one of 9-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710114362.7A CN106907830A (en) | 2017-02-28 | 2017-02-28 | A kind of indoor set refrigeration control method, control device and air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710114362.7A CN106907830A (en) | 2017-02-28 | 2017-02-28 | A kind of indoor set refrigeration control method, control device and air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106907830A true CN106907830A (en) | 2017-06-30 |
Family
ID=59208744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710114362.7A Pending CN106907830A (en) | 2017-02-28 | 2017-02-28 | A kind of indoor set refrigeration control method, control device and air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106907830A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444085A (en) * | 2018-03-09 | 2018-08-24 | 广东美的制冷设备有限公司 | Adjusting method, air conditioner and the storage medium of air conditioner wind deflector |
| CN108826604A (en) * | 2018-04-18 | 2018-11-16 | 广东美的制冷设备有限公司 | Control method, control device, refrigeration equipment and computer readable storage medium |
| CN109253495A (en) * | 2018-09-12 | 2019-01-22 | 宁波市海智普智能科技有限公司 | Modular point of family air-conditioner set of one kind and control method |
| CN111219790A (en) * | 2018-11-27 | 2020-06-02 | 宁波奥克斯电气股份有限公司 | A kind of ceiling machine exhaust air control method and ceiling machine |
| CN111637600A (en) * | 2019-03-01 | 2020-09-08 | 青岛海尔空调器有限总公司 | An air conditioning parameter optimization method |
| CN112682930A (en) * | 2020-12-21 | 2021-04-20 | 珠海格力电器股份有限公司 | Control method and device of air conditioner, storage medium and processor |
| CN114216243A (en) * | 2021-12-02 | 2022-03-22 | 珠海格力节能环保制冷技术研究中心有限公司 | Control method for refrigeration mode of air conditioner and air conditioner |
| CN114791125A (en) * | 2017-08-21 | 2022-07-26 | 广东美的制冷设备有限公司 | Wall-mounted air conditioner indoor unit and air conditioner |
| CN115264901A (en) * | 2022-07-26 | 2022-11-01 | 青岛海尔空调器有限总公司 | Air conditioning adjustment method, air conditioner, device, and storage medium |
| CN115930417A (en) * | 2023-01-11 | 2023-04-07 | 珠海格力电器股份有限公司 | Control method and device of air conditioner, air conditioner and storage medium |
| CN115930395A (en) * | 2023-01-31 | 2023-04-07 | 青岛海尔空调器有限总公司 | Air conditioner control method, control device and air conditioner |
| CN118640521A (en) * | 2024-08-19 | 2024-09-13 | 格力电器(赣州)有限公司 | Air conditioner, control method, control device and control system |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004170022A (en) * | 2002-11-21 | 2004-06-17 | Fujitsu General Ltd | Control device for air-conditioner |
| JP3960812B2 (en) * | 2002-02-06 | 2007-08-15 | シャープ株式会社 | Air conditioner |
| CN201764627U (en) * | 2010-08-19 | 2011-03-16 | 成都比亚迪科技有限公司 | Temperature control circuit of novel room air-conditioner |
| CN102252407A (en) * | 2011-08-01 | 2011-11-23 | 广东美的制冷设备有限公司 | Air guiding device for air-conditioner indoor machine |
| JP4913546B2 (en) * | 2006-10-30 | 2012-04-11 | シャープ株式会社 | Air conditioner |
| CN103314258A (en) * | 2011-01-19 | 2013-09-18 | 大金工业株式会社 | Air conditioner |
| CN104374048A (en) * | 2014-10-29 | 2015-02-25 | 广东美的制冷设备有限公司 | Control method for air supply angle of air-conditioner and control system |
| CN104566862A (en) * | 2014-12-26 | 2015-04-29 | 珠海格力电器股份有限公司 | Air conditioner air deflector control method and device |
| CN104913443A (en) * | 2015-05-29 | 2015-09-16 | 广东美的制冷设备有限公司 | Air conditioner and air velocity control method for same |
| CN104913475A (en) * | 2014-03-12 | 2015-09-16 | 海尔集团公司 | Air conditioner and air guide plate thereof |
| CN105091082A (en) * | 2014-04-16 | 2015-11-25 | 海信科龙电器股份有限公司 | Wall-mounting air conditioner indoor unit, wall-mounting air conditioner, and air blowing control method |
| CN105928060A (en) * | 2016-04-26 | 2016-09-07 | 芜湖美智空调设备有限公司 | Control method of cabinet air conditioner and cabinet air conditioner |
| CN105972774A (en) * | 2016-05-31 | 2016-09-28 | 广东美的制冷设备有限公司 | Control method and device for air conditioner and air conditioner |
| CN106123253A (en) * | 2016-08-31 | 2016-11-16 | 芜湖美智空调设备有限公司 | The air-out control method of cabinet air-conditioner and cabinet air-conditioner |
| CN106123120A (en) * | 2016-07-01 | 2016-11-16 | 芜湖美智空调设备有限公司 | A kind of air conditioner room unit control method |
| CN106196409A (en) * | 2015-04-30 | 2016-12-07 | 广东美的制冷设备有限公司 | The control method of indoor fan, control device and wall-hanging air conditioner |
| CN106247565A (en) * | 2016-09-05 | 2016-12-21 | 珠海格力电器股份有限公司 | Air supply method, device and system of air conditioner |
| CN106440043A (en) * | 2016-10-19 | 2017-02-22 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
-
2017
- 2017-02-28 CN CN201710114362.7A patent/CN106907830A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3960812B2 (en) * | 2002-02-06 | 2007-08-15 | シャープ株式会社 | Air conditioner |
| JP2004170022A (en) * | 2002-11-21 | 2004-06-17 | Fujitsu General Ltd | Control device for air-conditioner |
| JP4913546B2 (en) * | 2006-10-30 | 2012-04-11 | シャープ株式会社 | Air conditioner |
| CN201764627U (en) * | 2010-08-19 | 2011-03-16 | 成都比亚迪科技有限公司 | Temperature control circuit of novel room air-conditioner |
| CN103314258A (en) * | 2011-01-19 | 2013-09-18 | 大金工业株式会社 | Air conditioner |
| CN102252407A (en) * | 2011-08-01 | 2011-11-23 | 广东美的制冷设备有限公司 | Air guiding device for air-conditioner indoor machine |
| CN104913475A (en) * | 2014-03-12 | 2015-09-16 | 海尔集团公司 | Air conditioner and air guide plate thereof |
| CN105091082A (en) * | 2014-04-16 | 2015-11-25 | 海信科龙电器股份有限公司 | Wall-mounting air conditioner indoor unit, wall-mounting air conditioner, and air blowing control method |
| CN104374048A (en) * | 2014-10-29 | 2015-02-25 | 广东美的制冷设备有限公司 | Control method for air supply angle of air-conditioner and control system |
| CN104566862A (en) * | 2014-12-26 | 2015-04-29 | 珠海格力电器股份有限公司 | Air conditioner air deflector control method and device |
| CN106196409A (en) * | 2015-04-30 | 2016-12-07 | 广东美的制冷设备有限公司 | The control method of indoor fan, control device and wall-hanging air conditioner |
| CN104913443A (en) * | 2015-05-29 | 2015-09-16 | 广东美的制冷设备有限公司 | Air conditioner and air velocity control method for same |
| CN105928060A (en) * | 2016-04-26 | 2016-09-07 | 芜湖美智空调设备有限公司 | Control method of cabinet air conditioner and cabinet air conditioner |
| CN105972774A (en) * | 2016-05-31 | 2016-09-28 | 广东美的制冷设备有限公司 | Control method and device for air conditioner and air conditioner |
| CN106123120A (en) * | 2016-07-01 | 2016-11-16 | 芜湖美智空调设备有限公司 | A kind of air conditioner room unit control method |
| CN106123253A (en) * | 2016-08-31 | 2016-11-16 | 芜湖美智空调设备有限公司 | The air-out control method of cabinet air-conditioner and cabinet air-conditioner |
| CN106247565A (en) * | 2016-09-05 | 2016-12-21 | 珠海格力电器股份有限公司 | Air supply method, device and system of air conditioner |
| CN106440043A (en) * | 2016-10-19 | 2017-02-22 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114791125B (en) * | 2017-08-21 | 2024-04-26 | 广东美的制冷设备有限公司 | Wall-mounted air conditioner indoor unit and air conditioner |
| CN114791125A (en) * | 2017-08-21 | 2022-07-26 | 广东美的制冷设备有限公司 | Wall-mounted air conditioner indoor unit and air conditioner |
| CN108444085A (en) * | 2018-03-09 | 2018-08-24 | 广东美的制冷设备有限公司 | Adjusting method, air conditioner and the storage medium of air conditioner wind deflector |
| CN108826604A (en) * | 2018-04-18 | 2018-11-16 | 广东美的制冷设备有限公司 | Control method, control device, refrigeration equipment and computer readable storage medium |
| CN109253495A (en) * | 2018-09-12 | 2019-01-22 | 宁波市海智普智能科技有限公司 | Modular point of family air-conditioner set of one kind and control method |
| CN111219790A (en) * | 2018-11-27 | 2020-06-02 | 宁波奥克斯电气股份有限公司 | A kind of ceiling machine exhaust air control method and ceiling machine |
| CN111219790B (en) * | 2018-11-27 | 2021-06-04 | 宁波奥克斯电气股份有限公司 | Ceiling machine air exhaust control method and ceiling machine |
| CN111637600A (en) * | 2019-03-01 | 2020-09-08 | 青岛海尔空调器有限总公司 | An air conditioning parameter optimization method |
| CN111637600B (en) * | 2019-03-01 | 2022-04-19 | 青岛海尔空调器有限总公司 | An air conditioning parameter optimization method |
| CN112682930A (en) * | 2020-12-21 | 2021-04-20 | 珠海格力电器股份有限公司 | Control method and device of air conditioner, storage medium and processor |
| CN112682930B (en) * | 2020-12-21 | 2021-12-14 | 珠海格力电器股份有限公司 | Control method and device of air conditioner, storage medium and processor |
| CN114216243A (en) * | 2021-12-02 | 2022-03-22 | 珠海格力节能环保制冷技术研究中心有限公司 | Control method for refrigeration mode of air conditioner and air conditioner |
| CN114216243B (en) * | 2021-12-02 | 2023-08-25 | 珠海格力节能环保制冷技术研究中心有限公司 | Control method for air conditioner refrigeration mode and air conditioner |
| CN115264901A (en) * | 2022-07-26 | 2022-11-01 | 青岛海尔空调器有限总公司 | Air conditioning adjustment method, air conditioner, device, and storage medium |
| CN115930417A (en) * | 2023-01-11 | 2023-04-07 | 珠海格力电器股份有限公司 | Control method and device of air conditioner, air conditioner and storage medium |
| CN115930395A (en) * | 2023-01-31 | 2023-04-07 | 青岛海尔空调器有限总公司 | Air conditioner control method, control device and air conditioner |
| CN115930395B (en) * | 2023-01-31 | 2024-11-15 | 青岛海尔空调器有限总公司 | Air conditioner control method, control device and air conditioner |
| CN118640521A (en) * | 2024-08-19 | 2024-09-13 | 格力电器(赣州)有限公司 | Air conditioner, control method, control device and control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106907830A (en) | A kind of indoor set refrigeration control method, control device and air-conditioning | |
| CN104913443B (en) | Air conditioner and its wind speed control method | |
| CN105020847B (en) | Air conditioner and its wind speed control method | |
| CN106907829A (en) | A kind of indoor set heat-production control method, control device and air-conditioning | |
| CN105135519B (en) | Air-out control method in indoor apparatus of air conditioner and air conditioning chamber | |
| CN106895484A (en) | A kind of indoor set refrigeration control method, indoor set and air-conditioning | |
| CN104930644B (en) | Air conditioner and its wind speed control method | |
| CN209325928U (en) | Air conditioner | |
| CN109780695A (en) | Control method of double-through-flow air conditioner | |
| CN110410863B (en) | Air guide structure of air conditioner and air outlet control method thereof | |
| CN109751665A (en) | Control method of double-through-flow air conditioner | |
| CN201914054U (en) | Air duct system of cab | |
| CN207146545U (en) | Indoor apparatus of air conditioner | |
| CN107642874A (en) | The control method and air conditioner of air conditioner | |
| WO2020020367A1 (en) | Wall-mounted air conditioner indoor unit | |
| CN106766010B (en) | A kind of indoor unit heat-production control method, indoor unit and air-conditioning | |
| CN103968513B (en) | A kind of local air supply system based on berth | |
| CN107525143A (en) | Air conditioner | |
| CN112361533B (en) | Defrosting method for air conditioner with upper air outlet and lower air outlet | |
| CN107560134A (en) | Machine, air conditioner in machine panel and air conditioning in air conditioning | |
| CN110107955A (en) | Wall-mounted unit with upper air outlet and lower air outlet, air outlet control method of wall-mounted unit and air conditioner | |
| CN207146640U (en) | Air conditioner room unit and air conditioner | |
| CN205897469U (en) | Wind channel auto -change over device | |
| CN206018817U (en) | Air conditioner | |
| CN107917470A (en) | Air-conditioning indoor hanging unit and there is its air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170630 |
|
| RJ01 | Rejection of invention patent application after publication |