CN104566792A - Air conditioner and control method and system for air conditioner - Google Patents
Air conditioner and control method and system for air conditioner Download PDFInfo
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- CN104566792A CN104566792A CN201410790247.8A CN201410790247A CN104566792A CN 104566792 A CN104566792 A CN 104566792A CN 201410790247 A CN201410790247 A CN 201410790247A CN 104566792 A CN104566792 A CN 104566792A
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- wind
- guiding
- air
- angular range
- conditioner
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- 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
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- 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
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- 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
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- 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
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
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- 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
- F24F11/66—Sleep mode
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a control method and system for an air conditioner. The control method comprises the following steps: receiving a silent mode starting command; controlling air-guide vanes of the air conditioner to move in a reciprocating way within a silent mode air-guide angle range to guide air, or controlling the air-guide vanes to guide air at a preset fixed angle within the silent mode air-guide angle range, wherein the silent mode air-guide angle range is greater than the maximum air-guide angle range of the air conditioner. According to the method in the embodiment of the invention, the air-guide vanes of the air conditioner are controlled to guide air by moving in a reciprocating way within the silent mode air-guide angle range, or to guide air at a preset fixed angle within the silent mode air-guide angle range, so that the use comfort of the air conditioner is enhanced; meanwhile, consideration is given to the working capability and noise of the air conditioner, and the user experience is improved. The invention further discloses the air conditioner.
Description
Technical field
The present invention relates to household electrical appliance technical field, particularly the control method of a kind of air-conditioner, air-conditioner and system.
Background technology
At present, air-conditioner often produces certain noise when running, and for being positioned at indoor air-conditioner user, noise will bring discomfort, especially when user needs control noise, such as, when using in a sleep state, user does not wish that the marked change of sound appears in air-conditioner in running.
But if the air-conditioner in correlation technique is in order to expand the wind-guiding scope of air-conditioner, improve the ability to work of air-conditioner, it can expand wind-guiding angle in the design as far as possible, but expanding wind-guiding angle easily makes air-conditioner occur noise of air; If in order to the noise reducing air-conditioner, the ability to work often reducing air-conditioner such as reduces air output, causes accomplishing the ability to work and noise of taking into account air-conditioner simultaneously, cannot meet the demand of user well, reduce user's experience.
Summary of the invention
The present invention is intended to solve one of technical problem in above-mentioned correlation technique at least to a certain extent.
For this reason, it is controlled that one object of the present invention is to propose a kind of noise level not only arrived to user awareness, and can strengthen the comfortableness that air-conditioner uses, the control method of air-conditioner easy and simple to handle.
Another object of the present invention is the control system proposing a kind of air-conditioner.
Another object of the present invention is to propose a kind of air-conditioner.
For achieving the above object, one aspect of the present invention embodiment proposes a kind of control method of air-conditioner, wherein, described air conditioner room unit comprises by motor-driven upper and lower wind guide vane and/or left and right wind guide vane, and described control method comprises the following steps: receive stillness mode enabled instruction; The wind guide vane controlling described air-conditioner moves back and forth to carry out wind-guiding in stillness mode wind-guiding angular range, or, control described wind guide vane and carry out wind-guiding with the default fixed angle in described stillness mode wind-guiding angular range, wherein, described stillness mode wind-guiding angular range is less than the maximum wind-guiding angular range of described air-conditioner.
According to the control method of the air-conditioner that the embodiment of the present invention proposes, after air-conditioner enters stillness mode, move back and forth to carry out wind-guiding in stillness mode wind-guiding angle by the wind guide vane controlling air-conditioner, or, wind-guiding is carried out with the default fixed angle in stillness mode wind-guiding angular range, to make the noise level that arrives to user awareness controlled, noise is low, the comfortableness of enhancing air-conditioner, accomplish the ability to work and noise of taking into account air-conditioner simultaneously, meet the user demand of user well, improve the experience of user.
In addition, the control method of air-conditioner according to the above embodiment of the present invention can also have following additional technical characteristic:
In one embodiment of the invention, the wind guide vane of the described air-conditioner of described control moves back and forth to carry out wind-guiding in stillness mode wind-guiding angular range, or, control described wind guide vane and carry out wind-guiding with the default fixed angle in described stillness mode wind-guiding angular range, specifically comprise: generate wind-guiding angular range according to standard wind-guiding angle, wherein, described wind-guiding angular range is less than the maximum wind-guiding angular range of the wind guide vane of described air-conditioner; The wind guide vane controlling described air-conditioner moves back and forth to carry out wind-guiding in described wind-guiding angular range, or, control described wind guide vane and carry out wind-guiding with the default fixed angle in described wind-guiding angular range.
Wherein, in one embodiment of the invention, described wind-guiding angular range comprises horizontal wind-guiding scope and vertical wind-guiding scope.
Preferably, in one embodiment of the invention, described wind-guiding angular range or described default fixed angle can be arranged by user.
Further, in one embodiment of the invention, described according to standard wind-guiding angle generation wind-guiding angular range, comprise further: setting wind-guiding angle; Described wind-guiding angle according to described standard wind-guiding angle and setting generates described wind-guiding angular range.
Further, in one embodiment of the invention, described wind-guiding angular range is positioned between [standard wind-guiding angle-wind-guiding angle, standard wind-guiding angle+wind-guiding angle].
Further, in one embodiment of the invention, the wind-guiding angle of described setting can be positioned between [5 degree, 30 degree].
The present invention on the other hand embodiment proposes a kind of control system of air-conditioner, wherein, described air conditioner room unit comprises by motor-driven upper and lower wind guide vane and/or left and right wind guide vane, and described control system comprises: receiver module, for receiving stillness mode enabled instruction; Controller, wind guide vane for controlling described air-conditioner moves back and forth to carry out wind-guiding in stillness mode wind-guiding angular range, or, control described wind guide vane and carry out wind-guiding with the default fixed angle in described stillness mode wind-guiding angular range, wherein, described stillness mode wind-guiding angular range is less than the maximum wind-guiding angular range of described air-conditioner.
According to the control system of the air-conditioner that the embodiment of the present invention proposes, after air-conditioner enters stillness mode, move back and forth to carry out wind-guiding in stillness mode wind-guiding angle by the wind guide vane controlling air-conditioner, or, wind-guiding is carried out with the default fixed angle in stillness mode wind-guiding angular range, to make the noise level that arrives to user awareness controlled, noise is low, the comfortableness of enhancing air-conditioner, accomplish the ability to work and noise of taking into account air-conditioner simultaneously, meet the user demand of user well, improve the experience of user.
In addition, the control system of air-conditioner according to the above embodiment of the present invention can also have following additional technical characteristic:
In one embodiment of the invention, described controller comprises: generation module, and for generating wind-guiding angular range according to standard wind-guiding angle, wherein, described wind-guiding angular range is less than the maximum wind-guiding angular range of the wind guide vane of described air-conditioner; And control module, move back and forth to carry out wind-guiding in described wind-guiding angular range for the wind guide vane controlling described air-conditioner, or, control described wind guide vane and carry out wind-guiding with the default fixed angle in described wind-guiding angular range.
Wherein, in one embodiment of the invention, described wind-guiding angular range comprises horizontal wind-guiding scope and vertical wind-guiding scope.
Preferably, in one embodiment of the invention, described wind-guiding angular range or described default fixed angle can be arranged by user.
Further, in one embodiment of the invention, described generation module is also for generating described wind-guiding angular range according to the wind-guiding angle of described standard wind-guiding angle and setting.
Further, in one embodiment of the invention, described wind-guiding angular range is positioned between [standard wind-guiding angle-wind-guiding angle, standard wind-guiding angle+wind-guiding angle].
Further, in one embodiment of the invention, the described wind-guiding angle for setting can be positioned between [5 degree, 30 degree].
Further aspect of the present invention embodiment proposes a kind of air-conditioner, comprises the control system of above-mentioned air-conditioner.According to the air-conditioner that the embodiment of the present invention proposes, after entering stillness mode, move back and forth to carry out wind-guiding in stillness mode wind-guiding angle by the wind guide vane controlling air-conditioner, or, carry out wind-guiding with the default fixed angle in stillness mode wind-guiding angular range, to make the noise level that arrives to user awareness controlled, noise is low, the comfortableness of enhancing air-conditioning, accomplish the ability to work and noise of taking into account air-conditioning simultaneously, meet the user demand of user well, improve the experience of user.
The aspect that the present invention adds and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the flow chart of the control method of air-conditioner according to the embodiment of the present invention
Fig. 2 is the flow chart of the control method of air-conditioner according to an embodiment of the invention;
Fig. 3 is the structural representation of the control system of air-conditioner according to the embodiment of the present invention.
Reference numeral:
Control system 100, receiver module 10, controller 20, generation module 201 and control module 202.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is less than second feature.
Describe with reference to the accompanying drawings according to the air-conditioner of embodiment of the present invention proposition, the control method of air-conditioner and system, describe the control method of the air-conditioner proposed according to the embodiment of the present invention first with reference to the accompanying drawings.With reference to shown in Fig. 1, wherein, air conditioner room unit comprises by motor-driven upper and lower wind guide vane and/or left and right wind guide vane, and this control method comprises the following steps:
S101, receives stillness mode enabled instruction.
In an embodiment of the present invention, when user needs controlling run noise, such as use in a sleep state, user does not wish that the marked change of sound appears in air-conditioner in running, namely user wishes that the noise reducing air-conditioner does not even occur noise, and avoid impact to have a rest, then user can start the stillness mode of air-conditioner, realize the noise controllable function of air-conditioner, operate very easy.
S102, the wind guide vane controlling air-conditioner moves back and forth to carry out wind-guiding in stillness mode wind-guiding angular range, or, control wind guide vane and carry out wind-guiding with the default fixed angle in stillness mode wind-guiding angular range, wherein, stillness mode wind-guiding angular range is less than the maximum wind-guiding angular range of air-conditioner.
In an embodiment of the present invention, stillness mode wind-guiding angle can be understood as the wind direction of wind guide vane when air-conditioner enters stillness mode.Wherein, stillness mode wind-guiding angular range is less than the maximum wind-guiding angular range of air-conditioner, that is, when the wind direction of wind guide vane is the maximum wind-guiding angle of air-conditioner, noise may be maximum, therefore, if the wind direction of wind guide vane is only less than the maximum wind-guiding angle of air-conditioner, then can reduce noise, air-conditioner enters stillness mode.
In one particular embodiment of the present invention, with reference to shown in Fig. 2, the wind guide vane controlling air-conditioner moves back and forth to carry out wind-guiding in stillness mode wind-guiding angular range, or, control wind guide vane and carry out wind-guiding with the default fixed angle in stillness mode wind-guiding angular range, specifically comprise: S201, generate wind-guiding angular range according to standard wind-guiding angle, wherein, wind-guiding angular range is less than the maximum wind-guiding angular range of the wind guide vane of air-conditioner.
Generally, in order to expand blowing range and wind-guiding scope, improve the comfortableness that air-conditioner uses, in the design of air-conditioner, wind direction and wind-guiding angle can be expanded in correlation technique as far as possible, but, after wind-guiding angle expands, often make wind guide vane and air-conditioner surrounding's frame or with upper and lower air port near extreme value time, occur air-supply narrow slit, and the wind speed that this air-supply narrow slit can form local is very fast, causes occurring noise of air.Therefore, the embodiment of the present invention is by adjustment wind-guiding angle, thus the wind guide vane controlling air-conditioner carries out wind-guiding to reduce noise, accomplishes the ability to work and noise of taking into account air-conditioner simultaneously.
The embodiment of the present invention controls based on above principle.
Particularly, in one embodiment of the invention, generate wind-guiding angular range according to standard wind-guiding angle, comprise further: setting wind-guiding angle; Wind-guiding angle according to standard wind-guiding angle and setting generates wind-guiding angular range.Wherein, standard wind-guiding angle refers to the wind-guiding angle at the maximum air supply velocity place when air-conditioner does not arrange wind guide vane.Namely say, wind-guiding angle instructs the wind direction of fan blade.It should be noted that, wind-guiding angular range is larger, and the wind effect of air-conditioner is better, and air output is large, and the ability to work of air-conditioner is good, but more easily produces noise; Wind-guiding angular range is less, and the wind effect of air-conditioning is poorer, and air output is little, and the ability to work of air-conditioner is poor, but is not easy to produce noise.Therefore, the embodiment of the present invention is according to the difference of the demand of user, when air-conditioner enters stillness mode, wind-guiding angle according to standard wind-guiding angle and setting generates wind-guiding angular range, accomplish the ability to work and noise of taking into account air-conditioner simultaneously, both accomplished that the noise level arrived to user awareness was controlled, accomplished the ability to work taking into account air-conditioner simultaneously, improved the experience of user.
Further, in one embodiment of the invention, wind-guiding angular range is positioned between [standard wind-guiding angle-wind-guiding angle, standard wind-guiding angle+wind-guiding angle].Due to the change of wind-guiding angular range, air output and the ability to work of air-conditioner must be affected, therefore the embodiment of the present invention generates wind-guiding angular range according to the wind-guiding angle of standard wind-guiding angle and setting, both the noise of air-conditioner had been reduced, also the impact of the air output on air-conditioner is reduced, to accomplish the ability to work and noise of taking into account air-conditioner simultaneously, improve the comfortableness that air-conditioner uses.
Preferably, in one embodiment of the invention, the wind-guiding angle of setting can be positioned between [5 degree, 30 degree].It should be noted that, the wind-guiding angle of the setting that the embodiment of the present invention proposes is not limited thereto numerical value situation, can adjust according to practical situations.
Wherein, in one embodiment of the invention, wind-guiding angular range comprises horizontal wind-guiding scope and vertical wind-guiding scope.Namely say, because air conditioner room unit comprises by motor-driven upper and lower wind guide vane and/or left and right wind guide vane, therefore wind-guiding angular range comprises horizontal wind-guiding scope and vertical wind-guiding scope, the embodiment of the present invention according to the practical operation situation of air-conditioner, then can generate corresponding horizontal wind-guiding scope or vertical wind-guiding scope according to the standard wind-guiding angle of correspondence and the wind-guiding angle of setting.It should be noted that, corresponding standard wind-guiding angle and the wind-guiding angle that can set can be set when air-conditioner dispatches from the factory by technical staff.
S202, the wind guide vane controlling air-conditioner moves back and forth to carry out wind-guiding in wind-guiding angular range, or, control wind guide vane and carry out wind-guiding with the default fixed angle in wind-guiding angular range.
Particularly, in one embodiment of the invention, the wind guide vane that the embodiment of the present invention can control air-conditioner moves back and forth in wind-guiding angular range, such as setting wind-guiding angle is 20 degree, standard wind-guiding angle is 35 degree, then wind-guiding angular range is [15,55], namely the wind guide vane of air-conditioner can be controlled at wind-guiding angular range [15,55] interior reciprocating rotation is to carry out wind-guiding, or the wind guide vane controlling air-conditioner carries out wind-guiding with default fixed angle i.e. certain certain value in wind-guiding angular range [15,55] such as 20 degree.
Further, in one embodiment of the invention, wind-guiding angular range or default fixed angle can be arranged by user.Namely say, the wind guide vane of the air-conditioner of the embodiment of the present invention can move back and forth to carry out wind-guiding in wind-guiding angular range, also wind-guiding can be carried out by the default fixed angle in wind-guiding angular range, improve the comfortableness that air-conditioner uses, user is arranged voluntarily according to demand, simple and convenient, meet the requirement of automation, hommization.
Further, in one embodiment of the invention, when wind guide vane rotates backward in the side forwarding angle to, reduce velocity of rotation, to avoid when direction transformation occurs the wind guide vane of air-conditioner, original fluidised form is together changed, thus after a kind of angle forwards the end to, when turning to opposite side, because the eddy current form of wind guide vane both sides changes, cause producing noise, it is more careful to consider, realizes reducing noise and maximizes.
Further, in one embodiment of the invention, when air-conditioner is at stillness mode, if needed according to when such as needing to a Lateral supply and wind-guiding during other rule adjustment angles, then only adjust to the boundary value in the wind-guiding angular range of this generation, the noise level realizing arriving to user awareness is controlled, noise is low, avoid the use affecting user, comfortableness is better, controls hommization more.
According to the control method of the air-conditioner that the embodiment of the present invention proposes, after air-conditioner enters stillness mode, move back and forth to carry out wind-guiding in stillness mode wind-guiding angle by the wind guide vane controlling air-conditioner, or, the comfortableness carry out wind-guiding with the default fixed angle in stillness mode wind-guiding angular range, to make the noise level that arrives to user awareness controlled, noise is low, strengthening air-conditioner, accomplish the ability to work and noise of taking into account air-conditioner simultaneously, easy and simple to handle.In addition, wind-guiding angular range or the default fixed angle of the embodiment of the present invention can be arranged by user, hommization more, and when wind guide vane rotates backward, reduce velocity of rotation, the noise level that further realization is arrived to user awareness is controlled, and when needing according to other rule adjustment angles, then only adjust to the boundary value in wind-guiding angular range, noise is low, meet the user demand of user well, improve the experience of user.
Next describes the control system of the air-conditioner proposed according to the embodiment of the present invention with reference to the accompanying drawings.With reference to shown in Fig. 3, wherein, air conditioner room unit comprises by motor-driven upper and lower wind guide vane and/or left and right wind guide vane, and control system 100 comprises: receiver module 10 and controller 20.
Wherein, receiver module 10 is for receiving stillness mode enabled instruction.Controller 20 moves back and forth to carry out wind-guiding in stillness mode wind-guiding angular range for the wind guide vane controlling air-conditioner, or, control wind guide vane and carry out wind-guiding with the default fixed angle in stillness mode wind-guiding angular range, wherein, stillness mode wind-guiding angular range is less than the maximum wind-guiding angular range of air-conditioner.
In an embodiment of the present invention, stillness mode wind-guiding angle can be understood as the wind direction of wind guide vane when air-conditioner enters stillness mode.Wherein, stillness mode wind-guiding angular range is less than the maximum wind-guiding angular range of air-conditioner, that is, when the wind direction of wind guide vane is the maximum wind-guiding angle of air-conditioner, noise may be maximum, therefore, if the wind direction of wind guide vane is only less than the maximum wind-guiding angle of air-conditioner, then can reduce noise, air-conditioner enters stillness mode.
Further, in one embodiment of the invention, with reference to shown in Fig. 3, controller 20 comprises: generation module 201 and control module 202.
Wherein, generation module 201 is for generating wind-guiding angular range according to standard wind-guiding angle, and wherein, wind-guiding angular range is less than the maximum wind-guiding angular range of the wind guide vane of air-conditioner.Control module 202 moves back and forth to carry out wind-guiding in wind-guiding angular range for the wind guide vane controlling air-conditioner, or, control wind guide vane and carry out wind-guiding with the default fixed angle in wind-guiding angular range.The noise level that the control system of the embodiment of the present invention can arrive to user awareness is controlled, and noise is low, strengthens the comfortableness that air-conditioning uses, accomplishes the ability to work and noise of taking into account air-conditioner simultaneously, easy and simple to handle.
In an embodiment of the present invention, when user needs controlling run noise, such as use in a sleep state, user does not wish that the marked change of sound appears in air-conditioner in running, namely user wishes that the noise reducing air-conditioner does not even occur noise, and avoid impact to have a rest, then user can start the stillness mode of air-conditioner, realize the noise controllable function of air-conditioner, operate very easy.
Generally, in order to expand blowing range and wind-guiding scope, improve the comfortableness that air-conditioner uses, in the design of air-conditioner, wind direction and wind-guiding angle can be expanded in correlation technique as far as possible, but, after wind-guiding angle expands, often make wind guide vane and air-conditioner surrounding's frame or with upper and lower air port near extreme value time, occur air-supply narrow slit, and the wind speed that this air-supply narrow slit can form local is very fast, causes occurring noise of air.Therefore, the embodiment of the present invention is by adjustment wind-guiding angle, thus the wind guide vane controlling air-conditioner carries out wind-guiding to reduce noise, accomplishes the ability to work and noise of taking into account air-conditioner simultaneously.
The embodiment of the present invention controls based on above principle.
Particularly, in one embodiment of the invention, with reference to shown in Fig. 3, generation module 201 also generates wind-guiding angular range for the wind-guiding angle according to standard wind-guiding angle and setting.Wherein, standard wind-guiding angle refers to the wind-guiding angle at the maximum air supply velocity place when air-conditioner does not arrange wind guide vane.Namely say, wind-guiding angle instructs the wind direction of fan blade.It should be noted that, wind-guiding angular range is larger, and the wind effect of air-conditioner is better, and air output is large, and the ability to work of air-conditioner is good, but more easily produces noise; Wind-guiding angular range is less, and the wind effect of air-conditioning is poorer, and air output is little, and the ability to work of air-conditioner is poor, but is not easy to produce noise.Therefore, the embodiment of the present invention is according to the difference of the demand of user, when air-conditioner enters stillness mode, wind-guiding angle according to standard wind-guiding angle and setting generates wind-guiding angular range, accomplish the ability to work and noise of taking into account air-conditioner simultaneously, both accomplished that the noise level arrived to user awareness was controlled, accomplished the ability to work taking into account air-conditioner simultaneously, improved the experience of user.
Further, in one embodiment of the invention, wind-guiding angular range is positioned between [standard wind-guiding angle-wind-guiding angle, standard wind-guiding angle+wind-guiding angle].Due to the change of wind-guiding angular range, air output and the ability to work of air-conditioner must be affected, therefore the embodiment of the present invention generates wind-guiding angular range according to the wind-guiding angle of standard wind-guiding angle and setting, both the noise of air-conditioner had been reduced, also the impact of the air output on air-conditioner is reduced, to accomplish the ability to work and noise of taking into account air-conditioner simultaneously, improve the comfortableness that air-conditioner uses.
Preferably, in one embodiment of the invention, the wind-guiding angle of setting can be positioned between [5 degree, 30 degree].It should be noted that, the wind-guiding angle of the setting that the embodiment of the present invention proposes is not limited thereto numerical value situation, can adjust according to practical situations.
Wherein, in one embodiment of the invention, wind-guiding angular range comprises horizontal wind-guiding scope and vertical wind-guiding scope.Namely say, because air conditioner room unit comprises by motor-driven upper and lower wind guide vane and/or left and right wind guide vane, therefore wind-guiding angular range comprises horizontal wind-guiding scope and vertical wind-guiding scope, the embodiment of the present invention according to the practical operation situation of air-conditioner, then can generate corresponding horizontal wind-guiding scope or vertical wind-guiding scope according to the standard wind-guiding angle of correspondence and the wind-guiding angle of setting.It should be noted that, corresponding standard wind-guiding angle and the wind-guiding angle that can set can be set when air-conditioner dispatches from the factory by technical staff.
Particularly, in one embodiment of the invention, the wind guide vane that the embodiment of the present invention can control air-conditioner moves back and forth in wind-guiding angular range, such as setting wind-guiding angle is 20 degree, standard wind-guiding angle is 35 degree, then wind-guiding angular range is [15,55], namely the wind guide vane of air-conditioner can be controlled at wind-guiding angular range [15,55] interior reciprocating rotation is to carry out wind-guiding, or the wind guide vane controlling air-conditioner carries out wind-guiding with default fixed angle i.e. certain certain value in wind-guiding angular range [15,55] such as 20 degree.
Further, in one embodiment of the invention, wind-guiding angular range or default fixed angle can be arranged by user.Namely say, the wind guide vane of the air-conditioner of the embodiment of the present invention can move back and forth to carry out wind-guiding in wind-guiding angular range, also wind-guiding can be carried out by the default fixed angle in wind-guiding angular range, improve the comfortableness that air-conditioner uses, user is arranged voluntarily according to demand, simple and convenient, meet the requirement of automation, hommization.
Further, in one embodiment of the invention, when wind guide vane rotates backward in the side forwarding angle to, reduce velocity of rotation, to avoid when direction transformation occurs the wind guide vane of air-conditioner, original fluidised form is together changed, thus after a kind of angle forwards the end to, when turning to opposite side, because the eddy current form of wind guide vane both sides changes, cause producing noise, it is more careful to consider, realizes reducing noise and maximizes.
Further, in one embodiment of the invention, when air-conditioner is at stillness mode, if needed according to when such as needing to a Lateral supply and wind-guiding during other rule adjustment angles, then only adjust to the boundary value in the wind-guiding angular range of this generation, the noise level realizing arriving to user awareness is controlled, noise is low, avoid the use affecting user, comfortableness is better, controls hommization more.
According to the control system of the air-conditioner that the embodiment of the present invention proposes, after air-conditioner enters stillness mode, move back and forth to carry out wind-guiding in stillness mode wind-guiding angle by the wind guide vane controlling air-conditioner, or, the comfortableness carry out wind-guiding with the default fixed angle in stillness mode wind-guiding angular range, to make the noise level that arrives to user awareness controlled, noise is low, strengthening air-conditioning, accomplish the ability to work and noise of taking into account air-conditioning simultaneously, easy and simple to handle.In addition, wind-guiding angular range or the default fixed angle of the embodiment of the present invention can be arranged by user, hommization more, and when wind guide vane rotates backward, reduce velocity of rotation, the noise level that further realization is arrived to user awareness is controlled, and when needing according to other rule adjustment angles, then only adjust to the boundary value in wind-guiding angular range, noise is low, meet the user demand of user well, improve the experience of user.
In addition, the embodiment of the present invention also proposed a kind of air-conditioner, and this air-conditioner comprises the control system of the air-conditioner that above-described embodiment proposes.This air-conditioner can after entering stillness mode, move back and forth to carry out wind-guiding in stillness mode wind-guiding angle by the wind guide vane controlling air-conditioner, or, wind-guiding is carried out with the default fixed angle in stillness mode wind-guiding angular range, to make the noise level that arrives to user awareness controlled, noise is low, the comfortableness of enhancing air-conditioning, accomplishes the ability to work and noise of taking into account air-conditioning simultaneously, easy and simple to handle.In addition, wind-guiding angular range or the default fixed angle of the embodiment of the present invention can be arranged by user, hommization more, and when wind guide vane rotates backward, reduce velocity of rotation, the noise level that further realization is arrived to user awareness is controlled, and when needing according to other rule adjustment angles, then only adjust to the boundary value in wind-guiding angular range, noise is low, meet the user demand of user well, improve the experience of user.
Describe and can be understood in flow chart or in this any process otherwise described or method, represent and comprise one or more for realizing the module of the code of the executable instruction of the step of specific logical function or process, fragment or part, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can not according to order that is shown or that discuss, comprise according to involved function by the mode while of basic or by contrary order, carry out n-back test, this should understand by embodiments of the invention person of ordinary skill in the field.
In flow charts represent or in this logic otherwise described and/or step, such as, the sequencing list of the executable instruction for realizing logic function can be considered to, may be embodied in any computer-readable medium, for instruction execution system, device or equipment (as computer based system, comprise the system of processor or other can from instruction execution system, device or equipment instruction fetch and perform the system of instruction) use, or to use in conjunction with these instruction execution systems, device or equipment.With regard to this description, " computer-readable medium " can be anyly can to comprise, store, communicate, propagate or transmission procedure for instruction execution system, device or equipment or the device that uses in conjunction with these instruction execution systems, device or equipment.The example more specifically (non-exhaustive list) of computer-readable medium comprises following: the electrical connection section (electronic installation) with one or more wiring, portable computer diskette box (magnetic device), random access memory (RAM), read-only storage (ROM), erasablely edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk read-only storage (CDROM).In addition, computer-readable medium can be even paper or other suitable media that can print described program thereon, because can such as by carrying out optical scanner to paper or other media, then carry out editing, decipher or carry out process with other suitable methods if desired and electronically obtain described program, be then stored in computer storage.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, multiple step or method can with to store in memory and the software performed by suitable instruction execution system or firmware realize.Such as, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: the discrete logic with the logic gates for realizing logic function to data-signal, there is the special IC of suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is that the hardware that can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, this program perform time, step comprising embodiment of the method one or a combination set of.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, also can be that the independent physics of unit exists, also can be integrated in a module by two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and the form of software function module also can be adopted to realize.If described integrated module using the form of software function module realize and as independently production marketing or use time, also can be stored in a computer read/write memory medium.
The above-mentioned storage medium mentioned can be read-only storage, disk or CD etc.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art can change above-described embodiment within the scope of the invention when not departing from principle of the present invention and aim, revising, replacing and modification.
Claims (15)
1. a control method for air-conditioner, is characterized in that, wherein, described air conditioner room unit comprises by motor-driven upper and lower wind guide vane and/or left and right wind guide vane, and described control method comprises the following steps:
Receive stillness mode enabled instruction;
The wind guide vane controlling described air-conditioner moves back and forth to carry out wind-guiding in stillness mode wind-guiding angular range, or, control described wind guide vane and carry out wind-guiding with the default fixed angle in described stillness mode wind-guiding angular range, wherein, described stillness mode wind-guiding angular range is less than the maximum wind-guiding angular range of described air-conditioner.
2. the control method of air-conditioner according to claim 1, it is characterized in that, the wind guide vane of the described air-conditioner of described control moves back and forth to carry out wind-guiding in stillness mode wind-guiding angular range, or, control described wind guide vane and carry out wind-guiding with the default fixed angle in described stillness mode wind-guiding angular range, specifically comprise:
Generate wind-guiding angular range according to standard wind-guiding angle, wherein, described wind-guiding angular range is less than the maximum wind-guiding angular range of the wind guide vane of described air-conditioner;
The wind guide vane controlling described air-conditioner moves back and forth to carry out wind-guiding in described wind-guiding angular range, or, control described wind guide vane and carry out wind-guiding with the default fixed angle in described wind-guiding angular range.
3. the control method of air-conditioner according to claim 2, is characterized in that, described wind-guiding angular range comprises horizontal wind-guiding scope and vertical wind-guiding scope.
4. the control method of air-conditioner according to claim 2, is characterized in that, described wind-guiding angular range or described default fixed angle are arranged by user.
5. the control method of air-conditioner according to claim 4, is characterized in that, described according to standard wind-guiding angle generation wind-guiding angular range, comprises further:
Setting wind-guiding angle;
Described wind-guiding angle according to described standard wind-guiding angle and setting generates described wind-guiding angular range.
6. the control method of air-conditioner according to claim 5, is characterized in that, described wind-guiding angular range is positioned between [standard wind-guiding angle-wind-guiding angle, standard wind-guiding angle+wind-guiding angle].
7. the control method of the air-conditioner according to claim 5 or 6, is characterized in that, the wind-guiding angle of described setting is positioned between [5 degree, 30 degree].
8. a control system for air-conditioner, is characterized in that, described air conditioner room unit comprises by motor-driven upper and lower wind guide vane and/or left and right wind guide vane, and described control system comprises:
Receiver module, for receiving stillness mode enabled instruction;
Controller, wind guide vane for controlling described air-conditioner moves back and forth to carry out wind-guiding in stillness mode wind-guiding angular range, or, control described wind guide vane and carry out wind-guiding with the default fixed angle in described stillness mode wind-guiding angular range, wherein, described stillness mode wind-guiding angular range is less than the maximum wind-guiding angular range of described air-conditioner.
9. the control system of air-conditioner according to claim 8, is characterized in that, described controller comprises:
Generation module, for generating wind-guiding angular range according to standard wind-guiding angle, wherein, described wind-guiding angular range is less than the maximum wind-guiding angular range of the wind guide vane of described air-conditioner; And
Control module, moves back and forth to carry out wind-guiding in described wind-guiding angular range for the wind guide vane controlling described air-conditioner, or, control described wind guide vane and carry out wind-guiding with the default fixed angle in described wind-guiding angular range.
10. the control system of air-conditioner according to claim 9, is characterized in that, described wind-guiding angular range comprises horizontal wind-guiding scope and vertical wind-guiding scope.
The control system of 11. air-conditioners according to claim 9, is characterized in that, described wind-guiding angular range or described default fixed angle are arranged by user.
The control system of 12. air-conditioners according to claim 11, is characterized in that, described generation module is also for generating described wind-guiding angular range according to the wind-guiding angle of described standard wind-guiding angle and setting.
The control system of 13. air-conditioners according to claim 12, is characterized in that, described wind-guiding angular range is positioned between [standard wind-guiding angle-wind-guiding angle, standard wind-guiding angle+wind-guiding angle].
The control system of 14. air-conditioners according to claim 12 or 13, it is characterized in that, the described wind-guiding angle for setting is positioned between [5 degree, 30 degree].
15. 1 kinds of air-conditioners, is characterized in that, comprising: the control system of the air-conditioner as described in any one of claim 8-14.
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| CN112880139A (en) * | 2019-11-30 | 2021-06-01 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and computer readable storage medium |
| CN113898983A (en) * | 2020-07-06 | 2022-01-07 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
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| CN104566792B (en) | 2018-03-09 |
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