CN109916045A

CN109916045A - The control method of air conditioner

Info

Publication number: CN109916045A
Application number: CN201910180997.6A
Authority: CN
Inventors: 司徒洪杰
Original assignee: Guangdong Midea Refrigeration Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2019-06-21
Anticipated expiration: 2039-03-11
Also published as: CN109916045B; WO2020181831A1

Abstract

The invention discloses a kind of control methods of air conditioner, air conditioner has air outlet, room locating for air conditioner has set distance region, and air conditioner has multiple functional modes, and functional mode includes at least two in full room cool feeling mode, super remote air supply pattern and local cool feeling mode；It is cool feeling region in the air-supply region of local cool feeling mode, air conditioner, set distance region is no cool feeling region；In full room cool feeling mode, speed air flow average value is higher than 0.3m/s and blowing feeling index D R value > 5% in the air-supply region of air conditioner；In super remote air supply pattern, controls air outlet and blow towards set distance region；Control method includes: the one of functional mode of selection, determine whether it is in refrigeration mode, if so, corresponding functional mode is switched to, if otherwise keeping present mode.The control method of air conditioner according to an embodiment of the present invention, air conditioner have many advantages, such as that easy to use, user experience is good.

Description

The control method of air conditioner

Technical field

The present invention relates to air-conditioning technique fields, in particular to a kind of control method of air conditioner.

Background technique

The functional mode of air conditioner in the related technology, air conditioner is less, and control method is more single, and it is more not to be able to satisfy user The demand of sample influences air conditioner to the refrigeration effect of indoor environment, influences the wind sense experience of user, the use for influencing user is relaxed Adaptive.

Summary of the invention

The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes a kind of sky The control method of device is adjusted, the control method of the air conditioner has many advantages, such as that easy to use, user experience is good.

The present invention also proposes the control method of another air conditioner.

To achieve the above object, a kind of control method of air conditioner is proposed according to the embodiment of the first aspect of the invention, The air conditioner has air outlet, and room locating for the air conditioner has set distance region, and the air conditioner has multiple Functional mode, the functional mode include at least two in full room cool feeling mode, super remote air supply pattern and local cool feeling mode； In the local cool feeling mode, the air-supply region of the air conditioner is cool feeling region, and the set distance region is no cool feeling area Domain；In the full room cool feeling mode, the speed air flow average value is higher than 0.3m/ in the air-supply region of the air conditioner S and blowing feeling index D R value > 5%；In the super remote air supply pattern, the air outlet is controlled towards the set distance region Air-supply；The control method includes: the one of functional mode of selection, determine whether it is in refrigeration mode, if so, switching to Corresponding functional mode, if otherwise keeping present mode.

The control method of air conditioner according to an embodiment of the present invention, it is excellent that air conditioner has that easy to use, user experience is good etc. Point.

In addition, the control method of air conditioner according to the above embodiment of the present invention can also have following additional technology special Sign:

According to some embodiments of the present invention, the functional mode includes local cool feeling mode, the part cool feeling mode Including calm sense mode, in the calm sense mode, along cool feeling region described in air-flow direction include wind sensillary area domain and Calm sensillary area domain, in the calm sensillary area domain, speed air flow average value not higher than 0.3m/s and blowing feeling index D R value≤ 5%.

According to some embodiments of the present invention, the boundary and the sky for having wind sensillary area domain and the calm sensillary area domain The distance for adjusting device is calm sense distance, and the calm sense mode includes multiple calm sense grades, multiple calm sense grades pair The calm sense distance answered is different, one of them described calm sense grade may be selected when switching to the calm sense mode.

According to some embodiments of the present invention, the control method further include: when the air conditioner is in the calm sense Whether when mode, detecting in the front area of the casing has target object；If so, obtaining the target object and the machine The minimum distance is compared by the minimum distance between shell with multiple calm sense distances；According to comparison result, by institute It states air conditioner and switches to the corresponding calm sense grade so that the target object is located in corresponding calm sensillary area domain.

According to some embodiments of the present invention, the control method further include: when air conditioner switches to the super remote air-supply When mode, determine whether set distance has target object, if switching to the full room cool feeling mode without if, if having described in holding Super remote air supply pattern.

According to some embodiments of the present invention, the control method further include: when air conditioner switches to the full room cool feeling When mode, determine whether there is target object in setting range, if switching to the super remote air supply pattern without if, if keeping institute State full room cool feeling mode.

The second aspect of the present invention proposes the control method of another air conditioner, and the air conditioner includes casing, upper fan Component and lower fan assembly, the casing are equipped with the first air outlet and the second outlet air below first air outlet Mouthful, the windward thermomechanical components include the first blower and the second blower along air-flow direction arrangement, windward thermomechanical components court It blows to first air outlet, the lower fan assembly is blown towards second air outlet, set in first air outlet There is rotatable horizontal wind guiding component, room locating for the air conditioner has set distance region, and the air conditioner has more A functional mode, the functional mode include at least two in full room cool feeling mode, super remote air supply pattern and local cool feeling mode Kind；The control method includes: the one of functional mode of selection, determine whether it is in refrigeration mode, if so, switching to phase The functional mode answered, if otherwise keeping present mode, wherein controlling first blower, described second in full room cool feeling mode Blower and the lower fan assembly rotate according to setting speed and control first air outlet and second air outlet is complete It opens, the speed air flow average value is higher than 0.3m/s and blowing feeling index D R value in the air-supply region of the air conditioner > 5%；In super remote air supply pattern, control the lower fan assembly is out of service and second air outlet is closed, described first Blower and second fan operation control the horizontal wind guiding component and turn to and blown upward with towards the set distance area It blows in domain；In local cool feeling mode, at least one in first blower, second blower and the third blower is controlled The air-supply region of a operation, the air conditioner is cool feeling region, and the set distance region is no cool feeling region.

The control method of air conditioner according to an embodiment of the present invention has many advantages, such as that easy to use, user experience is good.

According to some embodiments of the present invention, the functional mode includes full room cool feeling mode, and the control method is also wrapped It includes: when air conditioner switches to the full room cool feeling mode, detecting the first leaving air temp T1 of first air outlet and described Second leaving air temp T2 of the second air outlet；When the control method of T1 < T2- air conditioner, controls the horizontal wind guiding component and turn Move the revolving speed of revolving speed of the revolving speed less than the third blower, second blower that first blower is controlled to blowing downward Less than the revolving speed of the third blower, wherein A is setting numerical value.

According to some embodiments of the present invention, when the control method of T1 > T2+ air conditioner, the horizontal wind-guiding group is controlled Part turns to blows upward, and the revolving speed for controlling first blower is greater than the revolving speed of the third blower, second blower Revolving speed is greater than the revolving speed of the third blower.

According to some embodiments of the present invention, when the control method of T2- air conditioner≤T≤T2+ air conditioner control method When, the horizontal wind guiding component reciprocally swinging is controlled, the running frequency of the compressor is reduced to the second setpoint frequency, controls institute The revolving speed for stating the first blower is less than the revolving speed of the third blower, the revolving speed of second blower is less than turning for the third blower Speed.

According to some embodiments of the present invention, when the control method of T2- air conditioner≤T≤T2+ air conditioner control method When, control the third blower running speed be no more than the third blower maximum speed 60%.

According to some embodiments of the present invention, multiple calm sense grades include first grade to N grades, from described first Shelves arrive described N grades, and the calm sense distance is gradually increased.

According to some embodiments of the present invention, the revolving speed of third blower described in N number of gear remains unchanged.

According to some embodiments of the present invention, on air-flow direction, second blower is located at first blower Downstream, control first blower in sense grade calm from first grade to each of M grades and stop operating, wherein from first Shelves are into M grades of M gear, and gear is higher, and the revolving speed of second blower is higher, M < N.

According to some embodiments of the present invention, in each gear from M+1 grades to N grades, first wind is controlled Machine rotation.

According to some embodiments of the present invention, in each gear from M+1 grades to N grades, second blower Revolving speed is all larger than the revolving speed of first blower.

According to some embodiments of the present invention, in multiple gears from M+1 grades to N grades, gear is higher, and described The revolving speed of two blowers is higher.

According to some embodiments of the present invention, the functional mode includes full room cool feeling mode and super remote air supply pattern, institute State control method further include: when air conditioner switches to the super remote air supply pattern, determine whether set distance has target object, If switching to the full room cool feeling mode without if, if keeping the super remote air supply pattern.

According to some embodiments of the present invention, the functional mode includes full room cool feeling mode and super remote air supply pattern, institute State control method further include: when air conditioner switches to the full room cool feeling mode, determine whether there is target pair in setting range As if switching to the super remote air supply pattern without if, if keeping the full room cool feeling mode.

Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description Obviously, or practice through the invention is recognized.

Detailed description of the invention

Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures Obviously and it is readily appreciated that, in which:

Fig. 1 is the overall structure diagram of air conditioner according to an embodiment of the present invention.

Fig. 2 is the explosive view of air conditioner according to an embodiment of the invention.

Fig. 3 is the explosive view of air conditioner in accordance with another embodiment of the present invention.

Fig. 4 is the partial exploded view of air conditioner according to an embodiment of the present invention.

Fig. 5 is the fit structure schematic diagram of windward thermomechanical components according to an embodiment of the present invention and lower fan assembly.

Fig. 6 is the flow chart of the control method of air conditioner according to an embodiment of the present invention.

Fig. 7 is the flow chart of the control method of air conditioner according to an embodiment of the present invention.

Fig. 8 is the flow chart of the control method of air conditioner according to an embodiment of the present invention.

Fig. 9 is the flow chart of the control method of air conditioner according to an embodiment of the present invention.

Appended drawing reference: air conditioner 100, casing 1, the first air outlet 1a, the second air outlet 1b, air inlet 1c, visible area 1d, panel component 11, back board member 12, fan part 2, windward thermomechanical components 21, the first blower 211, the second blower 212, leeward Thermomechanical components 22, third blower 221, air duct mounting plate 23, outlet air frame part 3, the first outlet frame 31, the second outlet frame 32, heat exchange Device component 4, first switch door 5, second switch door 6, the first driving mechanism 7, transmission gear 71, rack gear 72.

Specific embodiment

The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.

Below with reference to the accompanying drawings the control method of the air conditioner of embodiment according to a first aspect of the present invention is described.

Air conditioner 100 has air outlet, and room locating for air conditioner 100 has set distance region, and air conditioner 100 has Multiple functional modes, the functional mode include in full room cool feeling mode, super remote air supply pattern and local cool feeling mode at least Two kinds；In the local cool feeling mode, the air-supply region of air conditioner 100 is cool feeling region, and the set distance region is without cool Sensillary area domain；In the full room cool feeling mode, the speed air flow average value is higher than in the air-supply region of air conditioner 100 0.3m/s and blowing feeling index D R value > 5%；In the super remote air supply pattern, the air outlet is controlled towards the set distance Region air-supply；The control method includes: the one of functional mode of selection, determine whether it is in refrigeration mode, if so, cutting Corresponding functional mode is shifted to, if otherwise keeping present mode.

It will be appreciated herein that DR value is the percentage for being unsatisfied with crowd as caused by blowing feeling for quantitative forecast.

Specifically, the set distance can be set according to the user's choice, such as when user is apart from air-conditioning The set distance can be set as 10 meters when farther away kitchen, it can will be described when user is in region closer apart from air-conditioning Set distance is set as 8 meters.

The control method of air conditioner according to an embodiment of the present invention, by making the functional mode of air conditioner 100 include full room At least two in cool feeling mode, super remote air supply pattern and local cool feeling mode, when functional mode includes full room cool feeling mode, The speed air flow average value is higher than 0.3m/s and blowing feeling index D R value > 5% in the air-supply region of air conditioner 100. In this way convenient for quickly being freezed to room area, the refrigerating efficiency of air conditioner 100 is improved, the refrigeration of air conditioner 100 is shortened Time improves the refrigeration effect of air conditioner 100 convenient for enabling the crowd of indoor different zones rapidly to experience cold wind.

When functional mode includes super remote air supply pattern, sent by controlling the air outlet towards the set distance region Wind.In this way convenient for the conveying distance for improving cold air, the remote air-supply of air conditioner 100 is realized, improve air conditioner 100 and set to described The refrigeration effect in set a distance region.

It is described by making the air-supply region cool feeling region of air conditioner 100 when functional mode includes local cool feeling mode Set distance region is no cool feeling region.Air conditioner 100 can only send indoor regional area, that is, cool feeling region in this way Wind cooling avoids the waste of cold wind convenient for improving the accuracy that air conditioner 100 is blown, convenient for improving air conditioner 100 to cool The refrigeration effect in sensillary area domain.

Also, at least two by being arranged in full room cool feeling mode, super remote air supply pattern and local cool feeling mode, it can be with Increase the functional mode of air conditioner 100, convenient for selecting suitable functional mode according to the actual needs of user, improves air conditioner 100 functionality and applicability, is easy to use by users, further convenient for the comfort of raising user.

Therefore, the control method of air conditioner according to an embodiment of the present invention, air conditioner 100 have easy to use, user's body The advantages that having tested.

Below with reference to the accompanying drawings the control method of the air conditioner of specific embodiment according to the present invention is described.

Specifically, the functional mode includes local cool feeling mode, and the part cool feeling mode includes calm sense mode, The calm sense mode, includes wind sensillary area domain and calm sensillary area domain along cool feeling region described in air-flow direction, described Calm sensillary area domain, speed air flow average value are not higher than 0.3m/s and blowing feeling index D R value≤5%.

It will be appreciated herein that the calm sense mode in foregoing description is it is to be understood that apart from 100 installation position of air conditioner It sets at certain set distance of metope, such as can be at the 2.5m apart from 100 installation site metope of air conditioner, with air conditioner 100 The parallel vertical plane of mounting surface in speed air flow average value 0.3m/s or less (including 0.3m/s), DR (draft Rating index, blowing feeling index) a kind of indoor comfortable environment of the value less than or equal to 5%.Wherein, DR value is for quantitatively pre- Survey the percentage that crowd is unsatisfied with as caused by blowing feeling.The front side of air conditioner 100 could be formed with calm sensillary area domain, wherein The minimum distance of calm sensillary area domain and air conditioner 100 is calm sense distance.

Under calm sense mode, the front of air conditioner 100 may include from the near to the distant sequence distribution have wind sensillary area domain, nothing Wind sensillary area domain and calm wind area, having wind sense region distance air conditioner 100, the speed air flow in the region is larger recently, uses The blowing feeling that family is felt is stronger, is easy to produce sense of discomfort.Calm wind area is farthest apart from air conditioner 100, and air flows in the region Speed is close to zero, and user totally can not feel wind sense in the area.Calm sensillary area domain is located at blowing feeling region and zone of silence Between domain, the speed air flow in the region is slower, and the wind sense that user feels will not generate sense of discomfort, Er Qieyong to user Family can be clearly felt that the refrigeration or heating of air conditioner 100, have very high usage comfort.

It is understood that when air conditioner 100 is in full room cool feeling mode or super remote air supply pattern with calm sense mode It compares, the running frequency of compressor is different.

More specifically, described to there is the wind sensillary area domain to be at a distance from the boundary and air conditioner 100 in the calm sensillary area domain Calm sense distance, the calm sense mode include multiple calm sense grades, and multiple calm sense grades are corresponding described calm Sense distance is different, one of them described calm sense grade may be selected when switching to the calm sense mode.It in this way can basis The distribution situation of indoor crowd selects calm sense grade, and cold wind can slowly circulate in calm sensillary area domain as a result, not only can be with The effect of refrigeration is played, the usage comfort of user can also be promoted.

Further, the control method further include: when air conditioner 100 is in the calm sense mode, described in detection Whether there is target object in the front area of casing；If so, obtaining the most low coverage between the target object and the casing From the minimum distance is compared with multiple calm sense distances；According to comparison result, air conditioner 100 is switched to The corresponding calm sense grade is so that the target object is located in corresponding calm sensillary area domain.Due to different calm senses etc. The corresponding calm sense distance of grade is different, and the calm sense etc. of air conditioner 100 can be selected according to the situation of target object Grade is so that target object is located in calm sensillary area domain, it is possible thereby to greatly promote the usage comfort of user.

Optionally, the control method further include: when air conditioner 100 switches to the super remote air supply pattern, determine to set Whether set a distance has target object, if switching to the full room cool feeling mode without if, if keeping the super remote air supply pattern. It can determine the functional mode of air conditioner 100, according to the specific location of target object in this way convenient for improving the intelligence of air conditioner 100 Energyization is horizontal, convenient for improving the usage experience of user.

Specifically, the control method further include: when air conditioner 100 switches to the full room cool feeling mode, determine to set Determine whether have target object in range, if switching to the super remote air supply pattern without if, if keeping the full room cool feeling mould Formula.It can determine the functional mode of air conditioner 100, according to the specific location of target object in this way convenient for improving air conditioner 100 Refrigerating efficiency and refrigeration effect, convenient for improve user comfort.

Below with reference to the accompanying drawings the control method of the air conditioner of embodiment according to a second aspect of the present invention is described.

As shown in figs. 1-9, air conditioner 100 according to an embodiment of the present invention includes casing 1, windward thermomechanical components 21 and leeward Thermomechanical components 22.

Air conditioner 100 includes casing 1, windward thermomechanical components 21 and lower fan assembly 22, and casing 1 is equipped with the first air outlet 1a With the second air outlet 1b being located at below the first air outlet 1a, windward thermomechanical components 21 include along the first of air-flow direction arrangement Blower 211 and the second blower 212, windward thermomechanical components 21 are blown towards the first air outlet 1a, and lower fan assembly 22 goes out towards second Air port 1b air-supply, the first air outlet 1a is interior to be equipped with rotatable horizontal wind guiding component, and room locating for air conditioner 100 has setting Distance areas, air conditioner 100 have multiple functional modes, and the functional mode includes full room cool feeling mode, super remote air supply pattern With at least two in local cool feeling mode；

The control method includes: the one of functional mode of selection, determine whether it is in refrigeration mode, if so, cutting Corresponding functional mode is shifted to, if otherwise keeping present mode, wherein controlling the first blower 211, second in full room cool feeling mode Blower 212 and lower fan assembly 22 rotate according to setting speed and control the first air outlet 1a and the second air outlet 1b and beat completely It opens, the speed air flow average value is higher than 0.3m/s and blowing feeling index D R value > in the air-supply region of air conditioner 100 5%；In super remote air supply pattern, control that lower fan assembly 22 is out of service and the second air outlet 1b is closed, the first blower 211 and the The operation of two blowers 212 controls the horizontal wind guiding component and turns to and blown upward with towards blowing in the set distance region； In local cool feeling mode, the operation of at least one of the first blower 211, the second blower 212 and third blower 221, air-conditioning are controlled The air-supply region of device 100 is cool feeling region, and the set distance region is no cool feeling region.

The control method of air conditioner according to an embodiment of the present invention, by making the functional mode of air conditioner 100 include full room At least two in cool feeling mode, super remote air supply pattern and local cool feeling mode, when functional mode includes full room cool feeling mode, It is rotated by the first blower 211 of control, the second blower 212 and lower fan assembly 22 according to setting speed and controls the first air outlet 1a and the second air outlet 1b are fully opened.In this way convenient for quickly being freezed to room area, the refrigeration of air conditioner 100 is improved Efficiency, the cooling time for shortening air conditioner 100 mention convenient for enabling the crowd of indoor different zones rapidly to experience cold wind The refrigeration effect of high air conditioner 100.

When functional mode includes super remote air supply pattern, and second air outlet out of service by fan assembly 22 under controlling 1b is closed, the first blower 211 and the second blower 212 are run, and the control horizontal wind guiding component turns to blows upward.It is logical in this way Crossing the first air outlet 1a blows cold wind air-flow along upper front, is easy to implement parabola shaped route, convenient for improving the defeated of cold air Distance is sent, realizes the remote air-supply of air conditioner 100, improves air conditioner 100 to the refrigeration effect in remote region.

When functional mode includes local cool feeling mode, pass through the first blower 211 of control, the second blower 212 and third wind The operation of at least one of machine 221.Air conditioner 100 only can carry out air-supply drop to indoor regional area, that is, cool feeling region in this way Temperature avoids the waste of cold wind convenient for improving the accuracy that air conditioner 100 is blown, convenient for improving air conditioner 100 to cool feeling area The refrigeration effect in domain.

In some embodiments of the invention, as shown in figs. 1-9, air conditioner 100 according to an embodiment of the present invention Including casing 1, windward thermomechanical components 21 and lower fan assembly 22.Specifically, the functional mode includes full room cool feeling mode, described Control method further include: when air conditioner 100 switches to the full room cool feeling mode, detect the first outlet air of the first air outlet 1a The second leaving air temp T2 of temperature T1 and the second air outlet 1b；As T1 < T2-A, controls the horizontal wind guiding component and turn to It blows downward, the revolving speed of the first blower 211 of control is less than the revolving speed of third blower 221, the revolving speed of the second blower 212 is less than third The revolving speed of blower 221, wherein A is setting numerical value.Leaving air temp in this way convenient for making the first air outlet 1a and the second air outlet 1b Tend to be equal, convenient for keeping the temperature for blowing to interior space cold wind more uniform, convenient for improving the uniform of interior space temperature distribution Property, convenient for improving the refrigeration uniformity of air conditioner 100.

More specifically, as T1 > T2+A, the control horizontal wind guiding component turns to blows upward, controls the first wind The revolving speed of machine 211 is greater than the revolving speed of third blower 221 greater than the revolving speed of third blower 221, the revolving speed of the second blower 212.In this way Convenient for reducing the outlet air temperature difference between the first air outlet 1a and the second air outlet 1b, convenient for making cold wind with more uniform leaving air temp The interior space is blowed to, convenient for improving the uniformity of interior space temperature distribution, convenient for improving the refrigeration effect of air conditioner 100.

Optionally, as T2-A≤T≤T2+A, the horizontal wind guiding component reciprocally swinging is controlled, the compressor is reduced Running frequency to the second setpoint frequency, the revolving speed for controlling the first blower 211 is less than revolving speed, the second blower of third blower 221 212 revolving speed is less than the revolving speed of third blower 221.It is convenient in this way by the leaving air temp of the first air outlet 1a and the second air outlet 1b In a certain range, convenient for keeping the stability and accuracy of outlet air, can also extend the compressor uses the longevity for control Life.

Further, as T2-A≤T≤T2+A, the running speed of control third blower 221 is no more than third blower 221 Maximum speed 60%.It is not only convenient for making the leaving air temp of air conditioner 100 to stablize in a certain range in this way, and is convenient for Reduce the operating power consumption of air conditioner 100, realizes energy conservation and environmental protection.

It will be appreciated herein that the calm sensillary area domain in foregoing description is it is to be understood that apart from 100 installation position of air conditioner It sets at certain set distance of metope, such as can be at the 2.5m apart from 100 installation site metope of air conditioner, with air conditioner 100 The parallel vertical plane of mounting surface in speed air flow average value 0.3m/s or less (including 0.3m/s), DR (draft Rating index, blowing feeling index) a kind of indoor comfortable environment of the value less than or equal to 5%.

Under calm sense mode, the front of air conditioner 100 may include from the near to the distant sequence distribution have wind sensillary area domain, nothing Wind sensillary area domain and calm wind area, having wind sense region distance air conditioner 100, the speed air flow in the region is larger recently, uses The blowing feeling that family is felt is stronger, is easy to produce sense of discomfort.Calm wind area is farthest apart from air conditioner 100, and air flows in the region Speed is close to zero, and user totally can not feel wind sense in the area.Calm sensillary area domain, which is located at, wind sensillary area domain and zone of silence Between domain, the speed air flow in the region is slower, and the wind sense that user feels will not generate sense of discomfort, Er Qieyong to user Family can be clearly felt that the refrigeration or heating of air conditioner 100, have very high usage comfort.

Further, full room cool feeling mode or when super remote air supply pattern compared with calm sense mode, the operation frequency of compressor Rate is different, when air conditioner 100 is in calm sense mode, can reduce the running frequency of the compressor of air conditioner 100 to first Setpoint frequency.

Specifically, can be selected according to actual use demand calm after air conditioner 100 switches to calm sense mode Feel grade.Wherein it is possible to by the revolving speed of the first blower 211 of adjusting and third blower 221 so that air conditioner 100 switches to difference Calm sense grade, can also be by adjusting the revolving speed of the second blower 212 and third blower 221 so that air conditioner 100 switches to Different calm sense grades, the revolving speed of the first blower 211, the second blower 212 and third blower 221 can also be adjusted simultaneously so that Air conditioner 100 switches to different calm sense grades.The corresponding calm sense distance of different calm sense grades is different, and user can be with Change the calm sense grade of air conditioner 100 to realize the change of calm sense distance.Thus, it is possible to concentrate indoor crowd in nothing In wind sensillary area domain, the usage comfort of user can be promoted.

More specifically, the control method further include: when air conditioner 100 is in the calm sense mode, detection machine Whether there is target object in the front area of shell 1；If so, the minimum distance between the target object and casing 1 is obtained, it will The minimum distance is compared with multiple calm sense distances；According to comparison result, air conditioner 100 is switched to corresponding The calm sense grade is so that the target object is located in corresponding calm sensillary area domain.Since different calm sense grades is corresponding The calm sense distance it is different, the calm sense grade of air conditioner 100 can be selected according to the situation of target object so that Target object is located in calm sensillary area domain, it is possible thereby to greatly promote the usage comfort of user.

Optionally, multiple calm sense grades include first grade to N grades, from described first grade to described N grades, institute Calm sense distance is stated to be gradually increased.It is possible thereby to make the control logic of calm sense grade is simpler to be illustrated, user can be convenient Actual use.Of course, it should be understood that the set-up mode of multiple calm sense grades is not limited to that.For example, multiple nothings Wind sense grade may include first grade to N grades, and from first grade to N grades, calm sense distance can be gradually reduced.

Further, the revolving speed of third blower 221 remains unchanged in N number of gear.That is, in different calm senses In grade, the output revolving speed of lower fan assembly 22 is remained unchanged, can be by adjusting the first blower 211 and/or the second blower 212 Revolving speed with realize it is calm sense grade switching.Thus, it is possible to keep the operating method of air conditioner 100 simpler, can be promoted The control efficiency of air conditioner 100.

Optionally, on air-flow direction, the second blower 212 is located at the downstream of the first blower 211, from first grade to It controls the first blower 211 in each of M grades calm sense grades to stop operating, wherein the M gear from first grade to M grades In, gear is higher, and the revolving speed of the second blower 212 is higher, M < N.Specifically, when air conditioner 100 is in calm sense mode, If the calm sense grade of air conditioner 100 is between first grade to M grades, the first blower 211 does not export revolving speed.If desired When adjusting calm sense grade, the revolving speed of adjustable second blower 212 and/or lower fan assembly 211 is to realize calm sense grade It is switched between first grade to M grades.

For example, multiple calm sense grades may include first grade to eighth speed, if the calm sense grade of air conditioner 100 is in First grade between fourth speed when, the first blower 211 does not export revolving speed.When air conditioner 100 first grade between fourth speed into When row is adjusted, the output revolving speed of the second blower 212 can be only adjusted.Wherein, calm in first grade of four gear to fourth speed The gear of sense is higher, and the revolving speed of the second blower 212 is higher.As a result, by above-mentioned setting, the control of air conditioner 100 can simplify Mode, and then the control efficiency of air conditioner 100 can be promoted.

Further, in each gear from M+1 grades to N grades, control the first blower 211 rotation.For example, from M+1 grades into N grades of each gear, the output revolving speed that the first blower 211 can be made to be kept fixed can also be gradually increased The output revolving speed of first blower 211.As a result, by above-mentioned setting, the operating method of air conditioner 100 can be made simpler.

Further, in each gear from M+1 grades to N grades, the revolving speed of the second blower 212 is all larger than first The revolving speed of blower 211.It is understood that due in multiple gears from M+1 grades to N grades, the first blower 211 and Two rotations simultaneously of blower 212 are simultaneously blown simultaneously towards the first air outlet 1a.As shown in figure 5, the second blower 212 can be located at first The front side of blower 211, the revolving speed by the way that the second blower 212 is arranged are greater than the revolving speed of the first blower 211, and the second blower 212 can be with Windward thermomechanical components 21 can be promoted it is possible thereby to reduce the windage loss of windward thermomechanical components 21 by applying driving force to the first blower 211 Air-supply effect.Of course, it should be understood that in each gear from M+1 grades to N grades, the first blower 211 and the second blower 212 output revolving speed can also be identical.

Specifically, in multiple gears from M+1 grades to N grades, gear is higher, and the revolving speed of the second blower 212 is higher. As a result, with it is calm sense grade raising, the second blower 212 can by promoted output revolving speed and the first blower 211 cooperation with Realize farther air supplying distance.For example, as shown in figure 5, windward thermomechanical components 21 are located at the top of lower fan assembly 22, from M+ 1 grade into N grades of multiple gears, the air supplying distances of windward thermomechanical components 21 can be greater than the air supplying distance of lower fan assembly 22, The air draught being located above can slowly circulation from top to down in space indoors, it is possible thereby to make indoor Temperature Distribution more Add uniformly.Moreover, underlying air draught can down to it is lower and upper it is slow circulation and can above air draught mixed Close, it is possible thereby to play the role of mixed flow, indoor Temperature Distribution can be made more uniform, can be promoted air conditioner refrigeration and Heating effect.

In a specific example of the invention, air conditioner 100 may include casing 1, fan part 2, outlet air frame part 3 With heat exchanger component 4.Wherein, fan part 2, outlet air frame part 3 and heat exchanger component 4 can be located in casing 1.Casing 1 It may include panel component 11 and back board member 12, panel component 11 is located at the front side of back board member 12 and matches with back board member 12 It closes to limit visible area 1d, panel component 11 is equipped with the first air outlet 1a and second being spaced apart in the up-down direction Air outlet 1b, back board member 12 are equipped with air inlet 1c.

Fan part 2 includes windward thermomechanical components 21, lower fan assembly 22 and air duct mounting plate 23, and windward thermomechanical components 21 are under Fan assembly 22 is each provided on air duct mounting plate 23 and is spaced apart in the up-down direction, and windward thermomechanical components 21 can be towards first Air outlet 1a air-supply, lower fan assembly 22 can blow towards the second air outlet 1b.Wherein, windward thermomechanical components 21 are included in front and back The first blower 211 and the second blower 212 arranged on direction, the second blower 212 are located at the front side of the first blower 211.Lower blower Component 22 includes the third blower 221 positioned at 21 lower section of windward thermomechanical components.On the circulating direction of air draught, outlet air frame part 3 are located at the downstream of fan part 2, outlet air frame part 3 be equipped with the first outlet frame 31 for being arranged with 21 face of windward thermomechanical components and With the second outlet frame 32 of lower 22 face of fan assembly setting, the first outlet frame 31 and the first air outlet 1a face are arranged, and second Outlet frame 32 and the second air outlet 1b face are arranged.Wherein, at least part of outlet air frame part 3 can pass through visible area 1d Visually, it is possible thereby to play the role of decoration to air conditioner 100.

Optionally, windward thermomechanical components 21 can be counter-rotating fan, thus not only can make the overall structure of ducting part more Step up to gather, can also realize preferable air-supply effect.Further, among the first blower 211 of adjustment and the second blower 212 When the revolving speed of one blower, the revolving speed of another blower can be automatically adjusted.Certainly, the first blower 211,212 wind of the second blower The revolving speed of machine and third blower can be adjusted independently, be adjusted when adjustment for frequency hopping.

Specifically, the third blower 221 in lower fan assembly 22 is axial flow blower.

0.5m can be no more than in the difference of some embodiments of the present invention, adjacent two grades of calm sense distance, thus may be used Accurately to control the position in calm sensillary area domain, the calm sense effect of air conditioner 100 can be promoted.It is understood that if adjacent Two grades between calm sense apart from it is larger when, then calm sensillary area domain is difficult to cover the entire interior space, to affect user Usage comfort.Be no more than 0.5m by the difference of two grades of calm sense distance of setting, by selecting different gear so that Each position of the calm sense region overlay interior space, can satisfy the use demand of user.Optionally, adjacent two grades calm The difference for feeling distance can be 0.3m.

For example, in a specific example of the invention, multiple calm sense grades may include first grade to sixth speed, One grade of calm sense distance is 0.5m-1m, and the calm sense distance of second gear is 1m-1.5m, and the calm sense distance of third gear is 1.5m-2m, fourth speed calm sense distance be 2.5m-3m, fifth speed calm sense distance be 3.5m-4m, sixth speed it is calm Sense distance is 4.5m-5m.

It according to some embodiments of the present invention, can be by compressor when control air conditioner 100 switches to calm sense mode Running frequency be reduced to first setpoint frequency.It is understood that when air conditioner 100 is in full room cool feeling mode or surpasses When remote air supply pattern compared with calm sense mode, the running frequency of compressor is different.Due to the air supply velocity of calm sense mode Relatively slowly, the running frequency of required compressor is relatively small.Running frequency by reducing compressor can reduce The energy consumption of air conditioner 100 can also extend the service life of compressor.For example, when control air conditioner 100 switch to it is calm When sense mode, the running frequency of compressor can be reduced to 35W.

In some embodiments of the invention, after setting setpoint frequency for the running frequency of compressor, Ke Yijian Indoor environment temperature is surveyed, and compares indoor environment temperature and set temperature to obtain temperature difference, when the temperature difference is greater than the first setting value When, the running frequency of compressor can be turned up, when the temperature difference is less than the first setting value, reduce the running frequency of compressor, thus The refrigeration and heating efficiency that not only may insure air conditioner 100, can also reduce the energy consumption of air conditioner 100.

For example, being such as detection indoor environment temperature and current gear after setpoint frequency by the running frequency of compressor When temperature difference between corresponding set temperature is greater than or equal to 8 DEG C, then the running frequency of compressor is turned up to 40W.If room When temperature difference between interior environment temperature set temperature corresponding with current gear is less than 8 DEG C, then by the running frequency of compressor It turns down to 25W.

As Figure 3-Figure 4, according to some embodiments of the present invention, on casing 1 can be equipped with slide up and down with open or The first switch door 5 of the first air outlet 1a is closed, it is possible thereby to keep the operation of air conditioner 100 more convenient.For example, air conditioner 100 can also include the first driving mechanism 7, and the first driving mechanism 7 includes actuator, transmission gear 71 and rack gear 72.Wherein, it drives Moving part be connected with transmission gear 71 with drive transmission gear 71 rotate, rack gear 72 engage with transmission gear 71 cooperate and rack gear 72 and First switch door is connected.Actuator can be by driving transmission gear 71 with the movement of drive rack 72 as a result, and then can drive First switch door 5 is moved up and down to open or close the first air outlet 1a.It needs to be illustrated, the drive of first switch door 5 Flowing mode is not limited to that, can select to be arranged according to actual use demand, the present invention is not particularly limited this.

As shown in figure 4, in some embodiments of the invention, can be equipped with and be moved forward and backward to open or close on casing 1 The second switch door 6 of second air outlet 1b, thus not only can make the operation of air conditioner 100 simpler, can also promote sky Adjust the product technology sense of device 100.For example, air conditioner 100 can also include the second driving mechanism, the second driving mechanism can be liquid Cylinder pressure, the second driving mechanism can be located in casing 1, and the free end of the second driving mechanism can be connected with second switch door 6, the The free end of two driving mechanisms can drive second switch door 6 to be moved forward and backward to open or close the second air outlet 1b.Need into Row explanation, the driving method of second switch door 6 are not limited to that.For example, the second driving mechanism may be gear teeth Mechanism.

In some embodiments of the invention, when air conditioner 100 brings into operation and selects calm sense mode, air conditioner 100 control method can also include: that can control first switch door 5 after control air conditioner 100 switches to calm sense mode Open the first air outlet 1a, control second switch door 6 opens the second air outlet 1b.After the completion of 100 use of air conditioner, it can control First switch door 5 processed closes the first air outlet 1a, control second switch door 6 closes the second air outlet 1b.It is set as a result, by above-mentioned It sets, the sealing effect of air conditioner 100 can be promoted, can prevent the dust in air from entering in air conditioner 100 and influencing empty Adjust the normal operation of device 100.

Certainly, exhaust vent can be set on first switch door 5 and second switch door 6, switches to nothing in control air conditioner 100 After wind sense mode, the first air outlet 1a can be closed in first switch door 5 and second switch door 6 closes the feelings of the second air outlet 1b Outlet air is realized under condition.

According to some embodiments of the present invention, it can be equipped with control panel (not shown go out) on casing 1, it can on control panel To be equipped with full room cool feeling control key, super remote air blowing control key and calm sense control key, can by trigger full room cool feeling control key, Super remote air blowing control key or calm sense control key select the operating mode of air conditioner 100.

It is possible to further select corresponding calm sense grade by triggering calm sense control key, it is possible thereby to make air-conditioning The operation of device 100 is more convenient.For example, control panel may include first grade of six control to sixth speed of calm sense grade Key.When needing to select calm sense mode, calm sense scheme control key can be pressed first, then can press first grade to One of control key in six grades.In another example the control key of calm sense grade may be one, when needing to select first grade When, control key can be clicked.When needing to select second gear, control key can be double-clicked, and so on.It is completed when using It afterwards, can be with long-pressing control piece 5 seconds to be resetted.

Further, air conditioner 100 includes multiple apart from selection key, the multiple that different institutes is corresponded to apart from selection key Calm sense distance is stated, it is described apart from the calm sense control instruction of selection key sending by triggering one of them.

According to some embodiments of the present invention, air conditioner 100 can also include air-conditioning remote control, can pass through Air Conditioner Remote Device selects the calm sense grade of the operating mode and air conditioner 100 of air conditioner 100 in calm sense mode, it is possible thereby to realize To the far distance control of air conditioner 100, the specific use demand of user can satisfy, so as to give the actual use band of user Carry out very big convenience.

Certainly, air conditioner 100 can also automatically select air conditioner 100 according to the judgement to the target object position The calm sense grade of operating mode and air conditioner 100 in calm sense mode.

In some embodiments of the invention, multiple calm sense grades may include first grade to sixth speed.Work as nothing When wind sense grade is in first grade, the output that the first blower 211 does not export revolving speed, can control the second blower 212 can control Revolving speed between 250rpm-350rpm, can control the output revolving speed of lower fan assembly 22 between 150rpm-250rpm；When When calm sense grade is in second gear, it can control the first blower 211 and do not export revolving speed, can control the defeated of the second blower 212 Out revolving speed between 450rpm-550rpm, can control the output revolving speed of lower fan assembly 22 between 150rpm-250rpm； When calm sense grade is in third gear, it can control the first blower 211 and do not export revolving speed, can control the second blower 212 Export revolving speed between 550rpm-650rpm, can control the output revolving speed of lower fan assembly 22 150rpm-250rpm it Between；When calm sense grade is in fourth speed, can control the output revolving speed of the first blower 211 between 120rpm-220rpm, Can control the output revolving speed of the second blower 212 between 250rpm-350rpm, the output that can control lower fan assembly 22 turns Speed is between 150rpm-250rpm；When calm sense grade is in fifth speed, the output revolving speed of the first blower 211 can control Between 150rpm-250rpm, can control the output revolving speed of the second blower 212 between 500rpm-600rpm, can control The output revolving speed of lower fan assembly 22 is between 150rpm-250rpm；When calm sense grade is in sixth speed, can control The output revolving speed of one blower 211 between 150rpm-250rpm, can control the output revolving speed of the second blower 212 in 650rpm- Between 750rpm, it can control the output revolving speed of lower fan assembly 22 between 150rpm-250rpm.It is set as a result, by above-mentioned It sets, can not only make the control logic of calm sense mode simpler, the calm sense effect of air conditioner 100 can also be promoted.

Optionally, the functional mode includes full room cool feeling mode and super remote air supply pattern, the control method further include: When air conditioner 100 switches to the super remote air supply pattern, determine whether set distance has target object, switches to institute if nothing Full room cool feeling mode is stated, the super remote air supply pattern is kept if having.It in this way can be according to the specific location of target object come really The functional mode of air conditioner 100 is determined, convenient for improving the intelligent level of air conditioner 100, convenient for improving the usage experience of user.

Specifically, the functional mode includes full room cool feeling mode and super remote air supply pattern, the control method further include: When air conditioner 100 switches to the full room cool feeling mode, determines whether there is target object in setting range, switched to if without if The super remote air supply pattern keeps the full room cool feeling mode if having.It so equally can be according to the specific position of target object The functional mode to determine air conditioner 100 is set, convenient for improving the intelligent level of air conditioner 100, convenient for improving the use of user Comfort.

Below with reference to the accompanying drawings air conditioner 100 according to the present invention and its controlling party are described in detail with a specific embodiment Method.It is worth understanding, is described below and is merely exemplary, rather than to concrete restriction of the invention.

As shown in Figure 1-Figure 3, air conditioner 100 according to an embodiment of the present invention, including casing 1, fan part 2, outlet frame Component 3, heat exchanger component 4, first switch door 5 and second switch door 6.Wherein, fan part 2, outlet air frame part 3 and heat exchanger Component 4 can be located in casing 1.Casing 1 may include panel component 11 and back board member 12, and panel component 11 is located at backboard The front side of component 12 simultaneously cooperates with back board member 12 to limit visible area 1d, and panel component 11 is equipped in the up-down direction The the first air outlet 1a and the second air outlet 1b being spaced apart, back board member 12 are equipped with air inlet 1c.

Fan part 2 includes windward thermomechanical components 21, lower fan assembly 22 and air duct mounting plate 23, and windward thermomechanical components 21 are under Fan assembly 22 is each provided on air duct mounting plate 23 and is spaced apart in the up-down direction, and windward thermomechanical components 21 can be towards first Air outlet 1a air-supply, lower fan assembly 22 can blow towards the second air outlet 1b.Windward thermomechanical components 21 are included in front-rear direction The first blower 211 and the second blower 212 of upper arrangement, the second blower 212 be located at the front side of the first blower 211 and with the first outlet air Mouth 1a face setting.Lower fan assembly 22 includes the third blower 221 positioned at the lower section of windward thermomechanical components 21, third blower 221 with The setting of second air outlet 1b face.On the circulating direction of air draught, outlet air frame part 3 is located at the downstream of fan part 2, out What wind frame part 3 was arranged equipped with the first outlet frame 31 being arranged with 21 face of windward thermomechanical components and with lower 22 face of fan assembly Second outlet frame 32, the first outlet frame 31 and the first air outlet 1a face are arranged, and the second outlet frame 32 and the second air outlet 1b are just To setting.Wherein, at least part of outlet air frame part 3 can be visual by visible area 1d, can play to air conditioner 100 The effect of decoration.

First switch door 5 is slidably matched with panel component 11 and can slide up and down with respect to panel component 11 to open or close First air outlet 1a, second switch door 6 can be moved forward and backward with respect to casing 1 and open with open or close the second air outlet 1b second Shutdown 6.Air conditioner 100 further includes control panel, control panel be located on panel component 11 and respectively with fan part 2, first Switch gate 5 is connected with the communication of second switch door 6.Control panel includes full room cool feeling control key, super remote air blowing control key and calm Feel first grade of six control key to sixth speed of control key and calm sense grade.

The control method of air conditioner 100 according to an embodiment of the present invention may include: to work as to need to select full room cool feeling mode When, full room cool feeling control key can be pressed first, control panel controls first switch door 5 and opens the first air outlet 1a, control the Two switch gates 6 open the second air outlet 1b, and the first blower 211 of control, the second blower 212 and lower fan assembly 22 turn according to setting Speed rotation, such as the revolving speed of the first blower 211, the second blower 212 and lower fan assembly 22 is 500rpm.

Detect the second leaving air temp T2 of the first leaving air temp T1 and the second air outlet 1b of the first air outlet 1a.

As T1 < T2-A, the control horizontal wind guiding component turns to blows downward, controls the revolving speed of the first blower 211 Less than the revolving speed that the revolving speed of third blower 221, the revolving speed of the second blower 212 are less than third blower 221, wherein A is setting numerical value.

As T1 > T2+A, the control horizontal wind guiding component turns to blows upward, controls the revolving speed of the first blower 211 Greater than the revolving speed that the revolving speed of third blower 221, the revolving speed of the second blower 212 are greater than third blower 221.

As T2-A≤T≤T2+A, the horizontal wind guiding component reciprocally swinging is controlled, reduces the operation frequency of the compressor For rate to the second setpoint frequency, the revolving speed for controlling the first blower 211 is less than the revolving speed of the revolving speed of third blower 221, the second blower 212 Less than the revolving speed of third blower 221, the running speed of control third blower 221 is no more than the maximum speed of third blower 221 60%.

When needing to select super remote air supply pattern, super remote air blowing control key can be pressed first, control lower fan assembly 22 Out of service and the second air outlet 1b is closed, the first blower 211 and the second blower 212 are run, and controls the horizontal wind guiding component It turns to and blows upward, the revolving speed of the first blower 211 is 500rpm, and the revolving speed of the second blower 212 is 700rpm.

When needing to select calm sense mode, calm sense control key can be pressed first, at this time the running frequency of compressor It is reduced to 35W, control panel controls first switch door 5 and opens the first air outlet 1a, control the second outlet air of opening of second switch door 6 Mouth 1b, can select different gears according to actual use demand.

When selecting first grade, control panel can control the first blower 211 and not export revolving speed, can control the second blower It is 200rpm that 212 output revolving speed, which is 300rpm, can control the output revolving speed of third blower 221, at this time the nothing of air conditioner 100 Wind sense distance is 0.5m.When selecting second gear, control panel can control the first blower 211 and not export revolving speed, can control It is 200rpm that the output revolving speed of second blower 212, which is 500rpm, can control the output revolving speed of third blower 221, at this time air-conditioning The calm sense distance of device 100 is 1.5m.When selecting third gear, control panel can control the first blower 211 do not export revolving speed, It is 200rpm that the output revolving speed that can control the second blower 212, which is 600rpm, can control the output revolving speed of third blower 221, The calm sense distance of air conditioner 100 is 2.5m at this time.When selecting fourth speed, control panel can control the first blower 211 The output revolving speed that output revolving speed is 170rpm, can control the second blower 212 is 300rpm, can control third blower 221 Output revolving speed is 200rpm, and the calm sense distance of air conditioner 100 is 3m at this time.When selecting fifth speed, control panel can be controlled The output revolving speed that the output revolving speed for making the first blower 211 is 200rpm, can control the second blower 212 is 550rpm, can control The output revolving speed of third blower 221 processed is 200rpm, and the calm sense distance of air conditioner 100 is 3.5m at this time.When selection sixth speed When, control panel can control the output revolving speed of the first blower 211 and be 200rpm, can control the output turn of the second blower 212 It is 200rpm that speed, which is 700rpm, can control the output revolving speed of third blower 221, and the calm sense distance of air conditioner 100 is at this time 4.5m。

When air conditioner 100 is in calm sense mode, indoor environment temperature and current shelves is can be monitored in real time in air conditioner 100 Temperature difference between the corresponding set temperature in position.If temperature difference is greater than or equal to 5 DEG C, the running frequency of compressor is turned up To 40W.If temperature difference is less than 5 DEG C, the running frequency of compressor is maintained at 25W.

After the completion of 100 use of air conditioner, the power key on control panel can be pressed, first switch door 5 is closed at this time First air outlet 1a, second switch door 6 close the second air outlet 1b, and air conditioner 100 stops working.

Other of the control method of air conditioner 100 according to an embodiment of the present invention are constituted and are operated common for this field All be for technical staff it is known, be not detailed herein.

In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition, limit There is the feature of " first ", " second " to can explicitly or implicitly include one or more of the features surely.Of the invention In description, unless otherwise indicated, the meaning of " plurality " is two or more.In the description of the present invention, fisrt feature exists Second feature " on " or " under " it may include that the first and second features directly contact, it also may include the first and second features It is not direct contact but by the other characterisation contact between them.

In the description of the present invention, fisrt feature includes fisrt feature above the second feature " above ", " above " and " above " Right above second feature and oblique upper, or first feature horizontal height is merely representative of higher than second feature.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description Point can be combined in any suitable manner in any one or more of the embodiments or examples.

Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this The range of invention is defined by the claims and their equivalents.

Claims

1. a kind of control method of air conditioner, which is characterized in that the air conditioner has air outlet, room locating for the air conditioner Between there is set distance region, the air conditioner has multiple functional modes, and the functional mode includes full room cool feeling mode, super At least two in remote air supply pattern and local cool feeling mode；

In the local cool feeling mode, the air-supply region of the air conditioner is cool feeling region, and the set distance region is without cool Sensillary area domain；In the full room cool feeling mode, the speed air flow average value is higher than in the air-supply region of the air conditioner 0.3m/s and blowing feeling index D R value > 5%；In the super remote air supply pattern, the air outlet is controlled towards the set distance Region air-supply；

The control method includes:

Select one of functional mode, determine whether it is in refrigeration mode,

If so, corresponding functional mode is switched to, if otherwise keeping present mode.

2. the control method of air conditioner according to claim 1, which is characterized in that the functional mode includes local cool feeling Mode, the part cool feeling mode includes calm sense mode, in the calm sense mode, along cool feeling described in air-flow direction Region includes wind sensillary area domain and calm sensillary area domain, and in the calm sensillary area domain, speed air flow average value is not higher than 0.3m/ S and blowing feeling index D R value≤5%.

3. the control method of air conditioner according to claim 2, which is characterized in that it is described have wind sensillary area domain with it is described calm The boundary in sensillary area domain is calm sense distance at a distance from the air conditioner, and the calm sense mode includes multiple calm senses etc. Grade, the corresponding calm sense distance difference of the multiple calm sense grades are optional when switching to the calm sense mode One of them described calm sense grade.

4. the control method of air conditioner according to claim 3, which is characterized in that the control method further include:

Whether when the air conditioner is in the calm sense mode, detecting in the front area of the casing has target object；

If so, obtain the minimum distance between the target object and the casing, by the minimum distance with it is multiple described Calm sense distance is compared；

According to comparison result, the air conditioner is switched into the corresponding calm sense grade so that the target object is located at phase In the calm sensillary area domain answered.

5. the control method of air conditioner according to claim 1, which is characterized in that the control method further include:

When air conditioner switches to the super remote air supply pattern, determine whether set distance has target object, is switched to if without if The full room cool feeling mode keeps the super remote air supply pattern if having.

6. the control method of air conditioner according to claim 1, which is characterized in that the control method further include:

When air conditioner switches to the full room cool feeling mode, determines whether there is target object in setting range, switch if without if To the super remote air supply pattern, the full room cool feeling mode is kept if having.

7. a kind of control method of air conditioner, which is characterized in that the air conditioner includes casing, windward thermomechanical components and lower blower fan group Part, the casing are equipped with the first air outlet and the second air outlet below first air outlet, the windward unit Part includes the first blower and the second blower along air-flow direction arrangement, and the lower fan assembly includes third blower, described Windward thermomechanical components are blown towards first air outlet, and the lower fan assembly is blown towards second air outlet, and described Rotatable horizontal wind guiding component is equipped in one air outlet, room locating for the air conditioner has set distance region, described Air conditioner has multiple functional modes, and the functional mode includes full room cool feeling mode, super remote air supply pattern and local cool feeling mould At least two in formula；

The control method includes:

Select one of functional mode, determine whether it is in refrigeration mode,

If so, corresponding functional mode is switched to, if otherwise keeping present mode, wherein controlling institute in full room cool feeling mode State the first blower, second blower and the lower fan assembly according to setting speed rotate and control first air outlet and Second air outlet fully opens, and the speed air flow average value is higher than in the air-supply region of the air conditioner 0.3m/s and blowing feeling index D R value > 5%；

In super remote air supply pattern, control that the lower fan assembly is out of service and second air outlet is closed, first wind Machine and second fan operation control the horizontal wind guiding component and turn to and blown upward with towards the set distance region Interior air-supply；

In local cool feeling mode, at least one of first blower, second blower and described third blower fortune are controlled The air-supply region of row, the air conditioner is cool feeling region, and the set distance region is no cool feeling region.

8. the control method of air conditioner according to claim 7, which is characterized in that the functional mode includes full room cool feeling Mode, the control method further include:

When air conditioner switches to the full room cool feeling mode, the first leaving air temp T1 of first air outlet and described is detected Second leaving air temp T2 of the second air outlet；

As T1 < T2-A, the control horizontal wind guiding component turns to blows downward, and the revolving speed for controlling first blower is small It is less than the revolving speed of the third blower in the revolving speed of the third blower, the revolving speed of second blower, wherein A is setting number Value.

9. the control method of air conditioner according to claim 8, which is characterized in that as T1 > T2+A, control the water Flat wind guiding component turns to blows upward, and the revolving speed for controlling first blower is greater than the revolving speed of the third blower, described the The revolving speed of two blowers is greater than the revolving speed of the third blower.

10. the control method of air conditioner according to claim 8, which is characterized in that as T2-A≤T≤T2+A, control The horizontal wind guiding component reciprocally swinging reduces the running frequency of the compressor to the second setpoint frequency, controls described first The revolving speed of blower is less than the revolving speed of the third blower less than the revolving speed of the third blower, the revolving speed of second blower.

11. the control method of air conditioner according to claim 10, which is characterized in that as T2-A≤T≤T2+A, control The running speed of the third blower is no more than the 60% of the maximum speed of the third blower.

12. the control method of air conditioner according to claim 7, which is characterized in that the functional mode includes that part is cool Sense mode, the part cool feeling mode includes calm sense mode, in the calm sense mode, along cool described in air-flow direction Sensillary area domain includes wind sensillary area domain and calm sensillary area domain, and in the calm sensillary area domain, speed air flow average value is not higher than 0.3m/s and blowing feeling index D R value≤5%.

13. the control method of air conditioner according to claim 12, which is characterized in that described to have wind sensillary area domain and the nothing The boundary in wind sensillary area domain is calm sense distance at a distance from the air conditioner, and the calm sense mode includes multiple calm senses etc. Grade, the corresponding calm sense distance difference of the multiple calm sense grades are optional when switching to the calm sense mode One of them described calm sense grade.

14. the control method of air conditioner according to claim 13, which is characterized in that the control method further include:

15. the control method of air conditioner described in 3 or 14 according to claim 1, which is characterized in that multiple calm sense grades Including first grade to N grades, from described first grade to described N grades, the calm sense distance is gradually increased.

16. the control method of air conditioner according to claim 15, which is characterized in that the third wind described in N number of gear The revolving speed of machine remains unchanged.

17. the control method of air conditioner according to claim 15, which is characterized in that described on air-flow direction Second blower is located at the downstream of first blower, and described is controlled in sense grade calm each of from first grade to M grades One blower stops operating, wherein gear is higher in the M gear from first grade to M grades, the revolving speed of second blower is got over Height, M < N.

18. the control method of air conditioner according to claim 17, which is characterized in that every from M+1 grades to N grades In a gear, the first blower rotation is controlled.

19. the control method of air conditioner according to claim 18, which is characterized in that every from M+1 grades to N grades In a gear, the revolving speed of second blower is all larger than the revolving speed of first blower.

20. the control method of air conditioner according to claim 17, which is characterized in that more from M+1 grades to N grades In a gear, gear is higher, and the revolving speed of second blower is higher.

21. the control method of air conditioner according to claim 7, which is characterized in that the functional mode includes that full room is cool Sense mode and super remote air supply pattern, the control method further include:

22. the control method of air conditioner according to claim 7, which is characterized in that the functional mode includes that full room is cool Sense mode and super remote air supply pattern, the control method further include: