CN103712311B - Air-conditioning and control method thereof - Google Patents
Air-conditioning and control method thereof Download PDFInfo
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- CN103712311B CN103712311B CN201310206490.6A CN201310206490A CN103712311B CN 103712311 B CN103712311 B CN 103712311B CN 201310206490 A CN201310206490 A CN 201310206490A CN 103712311 B CN103712311 B CN 103712311B
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 151
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000001514 detection method Methods 0.000 claims description 18
- 230000004913 activation Effects 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims description 3
- 238000011022 operating instruction Methods 0.000 claims 1
- 230000008569 process Effects 0.000 description 10
- 230000003434 inspiratory effect Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000007791 dehumidification Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Classifications
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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
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification techniques
- G10L17/22—Interactive procedures; Man-machine interfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Mathematical Physics (AREA)
- Fuzzy Systems (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Air Conditioning Control Device (AREA)
Abstract
A kind of air-conditioning and control method thereof are provided。Described air-conditioning includes: indoor unit, exhausts air to the interior space；Voice-input component, is arranged in described indoor unit to collect at described air-conditioning voice emitted about；Memory unit, storage can with the voice messaging of the described voice match collected by described voice-input component；Control parts, control the operation of described indoor unit based on the described voice messaging collected by described voice-input component；And voice output parts, export the voice relevant with the operation of described indoor unit, wherein said control parts are identified by whether the described voice messaging that described voice-input component collects mates with at least one voice messaging of the described voice messaging being stored in described memory unit, and when collected voice messaging mates with stored voice messaging, described in described control component controls, voice output parts are to export described voice。The present invention can improve the convenience that air-conditioning uses。
Description
Technical field
The present invention relates to a kind of air-conditioning and control method thereof。
Background technology
Air-conditioning is according to using and room air is maintained at the household electrical appliance of most suitable state by its purpose。Such as, room air is controlled in nice and cool state by such air-conditioning in summer, and controls room air in warm state in winter。Additionally, the humidity of airconditioning control room air purify the air of a room to be become comfortable and clean state。Air-conditioning can have the kind of refrigeration cycle (refrigerationcycle) being made up of compressor, condenser, expansion gear and vaporizer。
Such air-conditioning includes: inspiratory component, for sucking the air in the interior space；Heat exchanger, carries out heat exchange with the air sucked by inspiratory component；And exhaust component, for the air venting of heat exchange will be carried out in a heat exchanger to the interior space。It addition, air-conditioning comprises the steps that blowing fan, for producing the air-flow from inspiratory component to exhaust component。
When air-conditioning quilt is opened to input the instruction for performing AD HOC, compressor can be run with blowing fan to perform the kind of refrigeration cycle corresponding with AD HOC。Described AD HOC can include freezing, heats, ventilate or dehumidification mode。
According in the air-conditioning of correlation technique, it is possible to directly handle the input block being arranged in air-conditioning to select the AD HOC of air-conditioning。For this, due to the distance that user can should be manipulated by close to air-conditioning, this brings inconvenience to user。
Summary of the invention
Embodiments of the invention provide a kind of air-conditioning being easy to operation and control method thereof。
In one embodiment, a kind of air-conditioning includes: indoor unit, exhausts air to the interior space；Voice-input component, is arranged in described indoor unit to collect at described air-conditioning voice emitted about；Memory unit, storage can with the voice messaging of the described voice match collected by described voice-input component；Control parts, control the operation of described indoor unit based on the described voice messaging collected by described voice-input component；And voice output parts, export the voice relevant with the operation of described indoor unit, wherein said control parts are identified by whether the described voice messaging that described voice-input component collects mates with at least one voice messaging of the described voice messaging being stored in described memory unit, and when collected voice messaging mates with stored voice messaging, described in described control component controls, voice output parts are to export described voice。
In another embodiment, a kind of air-conditioning includes: housing, limits the outward appearance of described air-conditioning；Memory unit, is arranged on the side of described housing to collect the voice sent at described casing surroundings；Memory unit, storage can with the voice messaging of the described voice match collected by described voice-input component；Main control unit, controls the operation of indoor unit based on the described voice messaging collected by described voice-input component；Voice output parts, are arranged on the opposite side of described housing to export the voice relevant with the operation of described indoor unit；And display control section, it is communicatively coupled to described main control unit to control the voice output of described voice output parts, wherein said main control unit is identified by described voice that described voice-input component collects with whether the described voice messaging being stored in described memory unit is mutually matched, and when collected voice messaging mates with stored voice messaging, described in described control component controls, voice output parts are to export described voice。
In yet another embodiment, a kind of method controlling air-conditioning includes: is converted to phonetic entry SBR, wherein enables phonetic entry by voice-input component；Voice is collected by described voice-input component；Decide whether to perform the operation of indoor unit based on the described voice collected by described voice-input component；And operation indoor unit。
Below figure and description describe in detail one or more embodiments of the detail。From specification and drawings, and other features obtained from claim will be apparent from。
Accompanying drawing explanation
Fig. 1 is the perspective view of the air-conditioning according to an embodiment。
Fig. 2 is the block diagram of the air-conditioning according to an embodiment。
Fig. 3 is the block diagram of the critical piece relevant with speech recognition according to an embodiment。
Fig. 4 is the chart of the process illustrating the speech frequency filtering user according to an embodiment。
Fig. 5 is the view illustrating the conversation procedure between air-conditioning and the user according to an embodiment。
Fig. 6 is the flow chart of the speech recognition process illustrating the air-conditioning according to an embodiment。
Fig. 7 is the perspective view of the air-conditioning according to another embodiment。
Fig. 8 is the view illustrating the conversation procedure between the air-conditioning according to another embodiment and user and human detection process。
Fig. 9 is the flow chart of the speech recognition process illustrating the air-conditioning according to another embodiment。
Detailed description of the invention
Being described more fully below according to embodiments of the invention, its example is shown in the drawings。But, the present invention can implement in many different forms, and should not be construed as the embodiment being only limitted to herein be described in detail；On the contrary, to those skilled in the art, be included in other not as in inventions of the present invention or the alternative embodiment falling in the spirit and scope of the present invention also all can pass on idea of the invention fully。
Fig. 1 is the perspective view of the air-conditioning according to an embodiment, and Fig. 2 is the block diagram of the air-conditioning according to an embodiment。
Referring to Fig. 1 and Fig. 2, including according to the air-conditioning 10 of an embodiment: housing 20, this housing 20 includes inspiratory component 22 and exhaust component 25 and 42, and this housing 20 limits the outward appearance of air-conditioning 10。Air-conditioning 10 shown in Fig. 1 can be mounted in the interior space to discharge the indoor unit of air。
Inspiratory component 22 can be arranged in the rear surface of housing 20。Exhaust component 25 and 42 includes: main exhaust parts 25, by these main exhaust parts 25 towards before housing 20 or the air that sucked by inspiratory component 22 of side discharge；And lower exhaust component 42, discharge air by this lower exhaust component 42 towards the downside of housing 20。
Main exhaust parts 25 can be arranged on every side of the both sides of housing 20, and by using exhausting blade 26 to regulate its aperture (openeddegree)。Exhausting blade 26 can be rotatably disposed within the side of main exhaust parts 25。
Lower exhaust component 42 can be arranged on the space segment 41 in the front lower portion being limited to housing 20, and by using lower exhausting blade 44 to regulate its aperture。Space segment 41 falls in backward from the front surface of housing 20。
It addition, the decoration panel 50 of the decorative aesthetics for improving air-conditioning 10 is arranged in the rear surface of space segment 41。Decoration panel 50 can be constituted by display floater (such as LCD) and be included illuminator。Decoration panel 50 can show the information relevant with the running status of air-conditioning 10。
Vertically moving upper exhaust apparatus 30 is arranged on the top of housing 20。
When air-conditioning 10 is opened, upper exhaust apparatus 30 moves and protrudes upward with the upper end from housing 20。On the other hand, when air-conditioning quilt is closed, upper exhaust apparatus 30 moves down, thus being contained in housing 20。
The upper exhaust component 32 being used for discharging air is limited in the front surface of exhaust apparatus 30。Upper exhausting blade 34 for regulating the flow direction of air to be discharged is arranged in upper exhaust apparatus 30。Exhausting blade 34 can be rotatably arranged。
Voice-input component 110 for inputting user speech is arranged at least side of housing 20。Such as, voice-input component 110 can be arranged in the left surface of housing 20 and right surface each on。
Owing to voice-input component 110 collects voice, therefore voice-input component 110 can be referred to as " voice collecting part "。Voice-input component 110 can include mike。
Voice-input component 110 can be arranged on the rear side of main exhaust parts 25, thus voice-input component 110 is without influence on the air from main exhaust parts 25 discharged forward。
Air-conditioning 10 includes: filter element 115, for removing the noise of the voice inputted by voice-input component 110。This voice can be filtered while by this filter element 115, to provide such speech frequency: may be easy to identify voice messaging by this speech frequency。
Air-conditioning 10 includes: controlling parts 120 and 150, described control parts 120 and 150 identify the information of the operation for air-conditioning 10 from the voice messaging filtered by filter element 115。
Control parts 120 and 150 to include: main control unit 120, control the operation being used for running the driver part 140 of air-conditioning 10；And the display control section 150 communicated with main control unit 120, control output block 160 to show the operation information of air-conditioning 10 in display unit。
Driver part 140 can include compressor or blowing fan。It addition, output block 160 includes: display unit, for the operation information of air-conditioning 10 is shown as image；And voice output parts (the accompanying drawing labelling 165 referring to Fig. 3), it is used for exporting voice。Voice output parts 165 can be speaker。
Voice output parts 165 can be arranged on the side of housing 20。Such as, voice output parts 165 can be different from voice-input component 110 and be set to independent parts。
Additionally, air-conditioning 10 includes memory unit 130, in memory unit 130, map the relevant voice messaging of (map) operation with air-conditioning 10 in the middle of the voice inputted by voice-input component 110 and the voice messaging unrelated with the operation of air-conditioning 10 in advance to store mapped information。
Memory unit 130 stores first voice messaging the 132, second voice messaging 134 and the 3rd voice messaging 136(referring to Fig. 3)。In detail, memory unit 130 can area definition first to the frequency information of the 3rd voice messaging 132,134 and 136。Here it is possible to determine the first to the 3rd voice messaging 132,134 and 136 by specific frequency values or band information。
First voice messaging 132 is construed as the voice messaging relevant with the operation of air-conditioning 10, i.e. keyword message。When recognizing the first voice messaging 132 and being transfused to, it is possible to perform or stop the operation of the air-conditioning 10 corresponding with the first voice messaging 132 inputted。
Such as, when the first voice messaging and when opening corresponding of air-conditioning 10, when the first voice messaging is transfused to, start the operation of air-conditioning 10。On the other hand, when the first voice messaging and when closing corresponding of air-conditioning 10, when the first voice messaging is transfused to, the operation of air-conditioning 10 is stopped。
Again such as, when the first voice messaging is corresponding with air-conditioning 10 operational mode (that is, freeze, heat, ventilate or dehumidify), when the first voice messaging is identified, it is possible to perform corresponding operational mode。
Therefore, the method for operation (that is, open/closing information and operational mode) mapped in advance of the first voice messaging and the air-conditioning 10 corresponding with this first voice messaging can be stored in memory unit。
Although the second voice messaging 134 obtains the frequency information being similar to first voice messaging relevant with the operation of air-conditioning 10, but substantially, the second voice messaging 134 is construed as the voice messaging unrelated with the operation of air-conditioning 10。
Here, the frequency information being similar to the first voice messaging is construed as the frequency information with the frequency being different from the first voice messaging 132 in preset range。
When recognizing the second voice messaging and being transfused to, it is possible to corresponding voice messaging is filtered into noise information。It is to say, owing to main control unit 120 recognizes the second voice messaging, therefore, air-conditioning 10 possibility will not be run。
3rd voice messaging 136 be construed as with air-conditioning 10 run some relations all without voice messaging。3rd voice messaging 136 is construed as the frequency information of the frequency outside set point to be different from the first voice messaging 132。
Second voice messaging 134 and the 3rd voice messaging 136 can be referred to as " unrelated information ", this is because they are the voice messagings unrelated with the operation of air-conditioning 10。
Fig. 3 is the block diagram of the critical piece relevant with speech recognition according to an embodiment；And Fig. 4 is the chart of the process illustrating the speech frequency filtering user according to an embodiment。
Referring to Fig. 3 and Fig. 4, by the voice messaging according to an embodiment and be used for mating the process of this voice messaging and be described。
When there is special sound around air-conditioning 10, voice-input component 110 collects the voice occurred。Remove the noise in collected voice by filter element 115, be then delivered to main control unit 120。
The voice messaging and the voice messaging being stored in memory unit 130 that are input to voice-input component 110 are compared by main control unit 120。It addition, main control unit 120 identifies whether the voice messaging inputted corresponds to arbitrary voice messaging of first, second, and third voice messaging 132,134 and 136。
May determine that whether the voice messaging inputted is corresponding with the voice messaging being stored in advance in memory unit 130 by defining the time of each voice messaging with frequency values。
Fig. 4 illustrates the process of the first voice messaging 132 identifying the voice occurred around air-conditioning 10。
In detail, main control unit 120 determines whether to produce the first voice messaging 132 with the interval of Δ t。It is to say, determine whether the first voice messaging is transfused to by identifying putting sometime and pass by the frequency values that the time point of interval of Δ t produces。
Such as, when when putting t1 place sometime and identifying the frequency values with particular range, time point t2, t3 and the t4 place limited successively between with the time of Δ t identifies the frequency values with particular range, and the relation between frequency and the change of time is corresponding with the first voice messaging 132 being stored in memory unit 130, main control unit 120 can recognize that the first voice messaging is transfused to。Here, particular range is such as the normal voice frequency range that can voice and various sound be differentiated。
Here, time point t1 is construed as the startup time point of the first voice messaging, and time t4 is construed as the dwell time point of the first voice messaging。
When recognizing the first voice messaging and being transfused to, display control section 150 control voice output parts 165 using by the operation information of the air-conditioning 10 corresponding with the first voice messaging as voice output (S1)。
On the other hand, when the frequency values recognized at each time point t1, t2, t3 and t4 place is identified as being in the first set point outside the specific frequency value of the first voice messaging, it is possible to recognize the second voice messaging and be transfused to。First set point is such as above-described particular range。
When recognizing the second voice messaging and being transfused to, display control section 150 can control voice output parts 165 to export the information for asking voice again to input。It is to say, owing to have input the voice messaging with the frequency similar with the frequency of the first voice messaging, display control section 150 asks voice again to input to determine the voice messaging whether corresponding with the first voice messaging (S2) inputted。
When recognizing when each time point t1, the frequency values that identifies of t2, t3 and t4 place are outside the first set point, it is possible to recognize the 3rd voice messaging and be transfused to。
When recognizing the 3rd voice messaging and being transfused to, the voice messaging inputted can be identified as noise information with independently filtering noise information by main control unit 120, thus without the message (S3) that output is independent。
Fig. 5 is the view illustrating the dialog procedure between air-conditioning and the user according to an embodiment；And Fig. 6 is the flow chart of the speech recognition process illustrating the air-conditioning according to an embodiment。
Referring to Fig. 5 and Fig. 6, the instruction relevant with the operation of air-conditioning 10 and response can be exchanged by the session between them according to the air-conditioning 10 of an embodiment and user。
Referring to Fig. 6, when air-conditioning 10 is opened, air-conditioning 10 starts under speech recognition holding state。This speech recognition holding state is construed as the state (S11 and S12) being enabled phonetic entry by voice-input component 110。
When user inputs default first voice messaging (hereinafter referred to as the first keyword), it is possible to by speech recognition, output is for notifying that air-conditioning is the response message of controllable state (that is, starting air-conditioning under speech recognition state of activation)。
It is to say, the keyword that the first keyword is construed as between user and air-conditioning 10 arranges, i.e. can input to activate the keyword of speech recognition by user。It is construed as the voice inputted by voice-input component 110 to be carried out the state (S13 and S14) mated with the voice messaging being stored in memory unit 130 it addition, speech recognition activates。
Such as, as shown in Figure 5A, when the statement " preparation air-conditioning " as the first keyword is transfused to, air-conditioning 10 can recognize that this first keyword is to export the speech recognition activate message corresponding with this first keyword (such as statement " enabling speech recognition ")。
When input is by the first voice messaging (hereinafter referred to as second keyword) of user preset, running with output for notifying to start the response message of the operation of air-conditioning of air-conditioning can be started。
It is to say, the keyword that the second keyword is construed as between user and air-conditioning 10 arranges, i.e. can input to start or stop the keyword (S15 and S16) of the operation of air-conditioning by user。
Such as, as shown in Figure 5 B, when the statement " opening air-conditioning " as the second keyword is transfused to, air-conditioning 10 can recognize that this second keyword is to export the operation of air conditioner message (such as statement " open air-conditioning ") corresponding with this second keyword, thus running air-conditioning 10。
It addition, although it is not shown, the second keyword can include the voice messaging of such as statement " closedown air-conditioning "。It is to say, the second keyword can include the voice messaging relevant with the operation stopping of air-conditioning 10。Therefore, when the second keyword is transfused to, it is possible to stop the operation of air-conditioning 10。
It addition, the second keyword can include the operational mode of air-conditioning 10, for instance, the such as voice messaging of " refrigeration ", " heating ", " ventilation ", " dehumidifying "。When being simultaneously entered the second keyword of operation controlling air-conditioning 10, it is possible to run air-conditioning 10 under the pattern corresponding with the keyword identified。
When according to the second keyword identify the operation controlling air-conditioning 10 be simultaneously entered the first voice messaging of being pre-entered by user (hereinafter, it is called the 3rd keyword) time, start speech recognition halted state (speech recognition park mode) (S17 and S18)。
Such as, as shown in Figure 5 C, when the statement " until air conditioner " as the 3rd keyword is transfused to, air-conditioning 10 can recognize that the 3rd keyword stops message (such as " stopping speech identifying function ") with the air-conditioning speech recognition that output is corresponding with the 3rd keyword, thus completing speech recognition。
Hereafter, it is possible to input the first keyword again to activate speech identifying function。
In a word, the first voice messaging 132 being stored in memory unit 130 comprises the steps that " the first keyword ", for sending the instruction for starting speech recognition state of activation；" the second keyword ", for determining the instruction relevant with the operation of air-conditioning 10 (such as, the operation of air-conditioning 10 starts, runs stopping and operational mode)；And " the 3rd keyword ", for sending the instruction for stopping speech recognition。
It is as noted previously, as the keyword relevant with the operation of speech recognition and air-conditioning to be respectively stored in memory unit 130, and under speech recognition state of activation, keeps the state enabling speech recognition any time, therefore, it can efficiently perform speech recognition。
Further, since by using the keyword being made up of simple statement to send the operation for air-conditioning 10 and the instruction of speech recognition activation, therefore, it can be preferably minimized voice misrecognized。
Further, since speech recognition mode can be stopped when not using speech identifying function, therefore, it can reduce the energy consumption for keeping speech recognition state of activation。
Fig. 7 is the perspective view of the air-conditioning according to another embodiment；Fig. 8 is the view illustrating dialog procedure and human detection process between air-conditioning and the user according to another embodiment；And Fig. 9 is the flow chart of the speech recognition process illustrating the air-conditioning according to another embodiment。
Referring to Fig. 7, include according to the air-conditioning of another embodiment: for the human body detection sensor 170 of the existence of the people (hereinafter referred to as user (occupant)) that detects around air-conditioning 10 and position。
In detail, human body detection sensor 170 can be arranged on housing 20 or upper exhaust apparatus 30。
Such as, as it is shown in fig. 7, human body detection sensor 170 can be arranged on the front surface of exhaust apparatus 30。In detail, when upper exhaust apparatus 30 moves up to run from housing 20, human body detection sensor 170 can be arranged on the circumferential section around exhaust component 32。
But, present example is not limited to the position of human body detection sensor 170。Such as, if the existence of user and position are detectable, then human body detection sensor 170 can be arranged in any position。
The information recognized by human body detection sensor 170 can be sent to main control unit 120 or display control section 150。Main control unit 120 or the available information transmitted of display control section 150 are to control the operation of air-conditioning 10。
Hereinafter, with reference to Fig. 8 and Fig. 9, the effect according to present example will be described。
When air-conditioning 10 is opened, under speech recognition holding state, start air-conditioning 10(S21 and S22)。Then, when user inputs the first keyword, it is possible to the response message notifying the startup of speech recognition state of activation will be used for as voice output (S23 and S24)。
When user inputs the second keyword (referring to Fig. 8 A) under speech recognition state of activation, human body detection sensor 170 can run to detect existence and position (S25 and the S26) of user (referring to Fig. 8 B)。
When human body detection sensor 170 detects the existence of user, main control unit 120 can control driver part 140 to perform the operation of the air-conditioning 10 corresponding with the second keyword。Such as, main control unit 120 can control to run according to a pattern in the operation start-up mode of air-conditioning 10, operation stop mode or operational mode。
It addition, main control unit 120 can export operation of air conditioner message (such as statement " opening air-conditioning ") to start the operation (referring to Fig. 8 C) (S27) of air-conditioning 10 by voice output parts 165。
Even if as it has been described above, the second keyword be identified, also will determined by human body detection sensor 170 there is user after just can according to the second keyword determine whether run air-conditioning 10。
It addition, when starting the operation of air-conditioning 10, it is possible to determine operational mode according to the position of the user recognized by human body detection sensor 170。For example, it is possible to control the operation of exhausting blade 26,34 and 44 so that from exhaust component 25,32 and 42, the air of discharge flows towards user。
On the other hand, if human body detection sensor 170 is not detected by the existence of user, main control unit 120 can control driver part 140 so that does not perform the operation of air-conditioning according to the second keyword。
When user inputs three keywords while control the operation of air-conditioning 10 according to the identification of the second keyword, start speech recognition halted state (speech recognition park mode) (S28 and S29)。
Hereafter, it is possible to input the first keyword again to activate speech identifying function。
Therefore, according to this air-conditioning, owing to can be controlled the operation of air-conditioning 10 by default voice messaging and human body detection sensor, accordingly it is possible to prevent the generation that the mistake of the air-conditioning 10 caused due to misrecognized controls。
According to embodiment, owing to can be controlled the operation of air-conditioning by the voice of user, it is thus possible to improve the convenience used。
Owing to being stored in air-conditioning by the map information that the voice messaging relevant with the operation of air-conditioning and the voice messaging relevant with noise demarcate, therefore, it can reduce the probability of the misrecognized of user speech。
Further, since the operation of air-conditioning can be controlled by the session between user and air-conditioning, it is thus possible to improve the reliability of product。
Further, since the detecting device of the existence for detecting user can be set to only adjust when startup speech identifying function and user are detected luck line space together with speech recognition equipment, therefore, it can reduce the probability of the misrecognized for operation of air conditioner。
Although to the description of embodiment combines plurality of exemplary embodiment, but it is understood that those skilled in the art can derive many other change and embodiment completely, and falling within the spirit and scope of principle of present disclosure。Especially, it is possible to the setting in the disclosure, accompanying drawing and scope of the following claims, assembly and/or adnexa combined in arranging carries out multiple changes and improvements。Except the changes and improvements of assembly and/or setting, other selectable application are also apparent to those skilled in the art。
Claims (25)
1. an air-conditioning, including:
Indoor unit, exhausts air to the interior space；
Voice-input component, is arranged in described indoor unit to collect the voice occurred around described air-conditioning；
Memory unit, prestoring can with the voice messaging of the described voice match collected by described voice-input component；
Control parts, control the operation of described indoor unit based on the described voice messaging collected by described voice-input component；And
Voice output parts, export the voice relevant with the operation of described indoor unit,
Wherein said control parts are identified by whether the described voice messaging of described voice-input component collection mates with at least one voice messaging of the described voice messaging being stored in described memory unit, and
When recognizing collected voice messaging and mating with stored voice messaging, the voice that voice output parts output described in described control component controls is corresponding with the voice messaging mated,
The first voice messaging that the operation with described indoor unit that wherein stored voice messaging includes being mapped in described memory unit respectively is relevant and with described indoor unit run unrelated voice messaging。
2. air-conditioning according to claim 1, wherein said voice-input component is arranged in the housing of the outward appearance limiting described indoor unit。
3. air-conditioning according to claim 2, wherein the exhaust component of discharged forward air is arranged in described housing, and
Described voice-input component is arranged on the rear side of described exhaust component。
4. air-conditioning according to claim 2, described voice-input component is arranged at least side of described housing, and described voice output parts are arranged at least opposite side of described housing。
5. air-conditioning according to claim 1, described control parts include: main control unit, control the operation of indoor unit based on the described voice messaging collected by described voice-input component；And
Display control section, is communicatively coupled to described main control unit to control the operation of an output block, and described output block includes described voice output parts and a display unit。
6. air-conditioning according to claim 1, wherein said first voice messaging includes:
First keyword, for starting the described voice inputted by described voice-input component and carry out with the described voice messaging being stored in described memory unit the speech recognition state of activation mated；
Second keyword, relevant with the operating instruction of described indoor unit；And
3rd keyword, is used for stopping described speech recognition state of activation。
7. air-conditioning according to claim 1, wherein includes with the unrelated described voice messaging that runs of described indoor unit:
Second voice messaging, have with the frequency in the set point of the frequency dependence of described first voice messaging；And
3rd voice messaging, have with the set point of the frequency dependence of described first voice messaging outside frequency。
8. air-conditioning according to claim 7, wherein about described first voice messaging being stored in described memory unit relative to the information of the change of time about speech frequency to described 3rd voice messaging。
9. air-conditioning according to claim 1, whether the voice messaging collected by wherein said control parts identification is the first voice messaging, the operation of air conditioner message that voice output parts output described in described control component controls is corresponding with described first voice messaging when collected voice messaging is identified as described first voice messaging, to start the operation of the air-conditioning of correspondence。
10. air-conditioning according to claim 9, wherein said control parts are determined by whether collected voice messaging produces to identify that collected voice messaging is this first voice messaging at predetermined intervals。
11. air-conditioning according to claim 9, it is SBR that wherein said air-conditioning quilt is exchanged, and is ready to pass through described voice-input component input voice under this SBR when described air-conditioning quilt is opened。
12. air-conditioning according to claim 11, wherein, when being default first keyword by described first voice messaging of described control parts identification under described SBR, the message that the output of described voice output parts is relevant with speech recognition state of activation。
13. air-conditioning according to claim 12, wherein when under described speech recognition state of activation, described first voice messaging by described control parts identification is the second keyword, the message that the output of described voice output parts is relevant with the operation of described air-conditioning。
14. air-conditioning according to claim 13, wherein when being default three keyword by described first voice messaging of described control parts identification under described speech recognition state of activation, the message that the output of described voice output parts is relevant with speech recognition halted state。
15. air-conditioning according to claim 7, wherein said control parts identification is whether the frequency values that multiple time point places with certain time interval recognize is in the first set point outside the specific frequency value of described first voice messaging, if in the first set point that described frequency values is outside the specific frequency value of described first voice messaging, then described control parts recognize the second voice messaging and are transfused to, and then control the information of described voice output parts output request input voice again。
16. air-conditioning according to claim 7, wherein said control parts identification is outside whether the frequency values that multiple time point places with certain time interval recognize is in the first set point, if described frequency values is in outside this first set point, described control parts recognize the 3rd voice messaging and are transfused to then to be fallen as noise filtering by the 3rd voice messaging。
17. air-conditioning according to claim 1, the human detection parts of the existence and position that also include being arranged in described indoor unit to detect the user around described indoor unit。
18. air-conditioning according to claim 17, wherein when being not detected by the existence of described user by described human detection parts, even if recognizing the described voice inputted by described voice-input component to mate with the described voice messaging being stored in described memory unit, described control parts are without running described indoor unit。
19. the method controlling air-conditioning, described method includes:
It is transformed into the phonetic entry SBR enabled by voice-input component phonetic entry；
Voice is collected by described voice-input component；
The operation of the indoor unit of this air-conditioning is determined whether to perform based on the described voice collected by described voice-input component；And
According to determined result, run described indoor unit；
The operation of the described indoor unit deciding whether to perform this air-conditioning based on the described voice collected by described voice-input component is included:
Identify whether collected described voice messaging mates with the voice messaging being stored in described air-conditioning；And
When recognizing collected voice messaging and mating with stored voice messaging, control the voice that output is relevant with the voice messaging mated；
The first voice messaging that the operation with described indoor unit that wherein stored voice messaging includes being mapped in described memory unit respectively is relevant and with described indoor unit run unrelated voice messaging。
20. method according to claim 19, described method also includes:
When collected voice messaging is matched with the voice messaging relevant with the operation of described indoor unit, perform the operation of the described air-conditioning corresponding with this voice messaging, and
When collected voice messaging is matched with and when running unrelated voice messaging of described indoor unit, do not perform the operation of described indoor unit。
21. method according to claim 20, described method also includes:
When collected information matches in when running unrelated voice messaging and there is the frequency in set point of described indoor unit, output request inputs the message of voice again；And
When collected information matches in described indoor unit run unrelated voice messaging and have outside described set point frequency time, filter out collected voice messaging。
22. method according to claim 19, also include:
When the described voice collected by described voice-input component is relevant with default first keyword, output is for notifying the message of speech recognition state of activation。
23. method according to claim 22, also include:
When the described voice collected by described voice-input component is relevant with default second keyword, export the message relevant with the operation of the described air-conditioning corresponding to described second keyword。
24. method according to claim 22, also include:
When the described voice collected by described voice-input component is relevant with default 3rd keyword, output speech recognition stops message。
25. method according to claim 23, also include:
When inputting described second keyword by described voice-input component, detected existence and the position of user by human detection parts；And
When detecting that described user exists, export the message relevant with the operation of the described air-conditioning corresponding to described second keyword。
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| KR10-2012-0111669 | 2012-10-09 | ||
| KR1020120111669A KR20140046098A (en) | 2012-10-09 | 2012-10-09 | An air conditioner and a control method the same |
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| CN103712311A CN103712311A (en) | 2014-04-09 |
| CN103712311B true CN103712311B (en) | 2016-06-22 |
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| CN104214892B (en) * | 2014-06-26 | 2017-03-15 | 广东美的制冷设备有限公司 | Air conditioner operating parameter method of adjustment and system based on audio signal |
| CN104075410B (en) * | 2014-06-26 | 2017-02-15 | 美的集团股份有限公司 | Terminal control method and system based on audio signals |
| CN104075411B (en) * | 2014-06-26 | 2017-01-25 | 美的集团股份有限公司 | Terminal control method and system based on audio signals |
| CN104075408B (en) * | 2014-06-26 | 2017-06-06 | 美的集团股份有限公司 | Terminal control method and system based on transit terminal |
| CN105321521B (en) * | 2014-06-30 | 2019-06-04 | 美的集团股份有限公司 | Audio signal encoding method and system based on terminal operating environment |
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| CN104505092B (en) * | 2014-12-10 | 2017-12-22 | 广东美的制冷设备有限公司 | Air conditioner sound control method and system |
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| KR20140046098A (en) | 2014-04-18 |
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