CN109724215A - Air conditioning control method, air conditioning control device, air-conditioning equipment and storage medium - Google Patents
Air conditioning control method, air conditioning control device, air-conditioning equipment and storage medium Download PDFInfo
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 130
- 238000000034 method Methods 0.000 title claims abstract description 50
- 238000003860 storage Methods 0.000 title claims abstract description 16
- 238000013507 mapping Methods 0.000 claims abstract description 22
- 238000000605 extraction Methods 0.000 claims abstract description 21
- 239000000284 extract Substances 0.000 claims description 10
- 230000005484 gravity Effects 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 238000012545 processing Methods 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 10
- 238000004891 communication Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000002372 labelling Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000002123 temporal effect Effects 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
-
- 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
-
- 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
- F24F11/526—Indication arrangements, e.g. displays giving audible indications
-
- 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
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
-
- 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
- G10L15/00—Speech recognition
- G10L15/26—Speech to text systems
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Abstract
The invention discloses a kind of air conditioning control method, air conditioning control device, air-conditioning equipment and storage mediums, which comprises obtains the voice messaging in current environment, carries out feature extraction to voice messaging and obtain current speech characteristic；Current speech characteristic is matched as phonetic feature sample to be matched with the history phonetic feature sample prestored；Obtain the target histories phonetic feature sample of successful match, temperature associated with target histories phonetic feature sample is searched in mapping relations adjusts information, and information control air-conditioning is adjusted according to temperature and carries out temperature adjusting, current speech characteristic is obtained by the voice messaging issued thus according to user, final temperature, which is searched, further according to current speech characteristic adjusts information, then information control air-conditioning is adjusted according to the temperature found and carries out temperature adjusting, user is not needed thus manually or acoustic control inputs corresponding temperature tuning parameters, improve the usage experience of user.
Description
Technical field
The present invention relates to air-conditioning technical field more particularly to a kind of air conditioning control method, air conditioning control device, air-conditioning equipments
And storage medium.
Background technique
With the fast development of technology of Internet of things, for smart home as a new industry, relevant product is also more next
Favor more by all kinds of consumers.By taking air conditioner industry as an example, although existing intelligent air condition realizes acoustic control to a certain extent
Temperature is adjusted, but its fining degree is not high, and after being opened by sound control air-conditioning, air-conditioning was often closed according to last time user
Temperature/mode of temperature/mode or default when machine carries out temperature adjusting, and there is still a need for manually or acoustic control input by user at this time
Corresponding temperature makes the intelligent air condition carry out correct temperature adjusting, causes the usage experience of user bad, cannot mention for user
For more humane service.
Above content is only used to facilitate the understanding of the technical scheme, and is not represented and is recognized that above content is existing skill
Art.
Summary of the invention
The main purpose of the present invention is to provide a kind of air conditioning control method, air conditioning control device, air-conditioning equipment and storages
Medium, it is intended to solve user in the prior art and need manually when carrying out temperature adjusting using air-conditioning equipment or acoustic control input is adjusted
Temperature is saved, the technical problem that user experience is bad is caused.
To achieve the above object, it the present invention provides a kind of air conditioning control method, the described method comprises the following steps:
The voice messaging in current environment is obtained, feature extraction is carried out to the voice messaging and obtains current speech characteristic
According to；
Using the current speech characteristic as phonetic feature sample to be matched and the history phonetic feature sample prestored
It is matched；
The target histories phonetic feature sample for obtaining successful match is searched and the target histories voice in mapping relations
The associated temperature of feature samples adjusts information, and adjusts information control air-conditioning according to the temperature and carry out temperature adjusting.
Preferably, the voice messaging obtained in current environment carries out feature extraction to the voice messaging and is worked as
The step of preceding voice feature data, comprising:
The voice messaging in current environment is obtained, analog-to-digital conversion is carried out to the voice messaging and obtains voice letter to be filtered
Breath；
The voice messaging to be filtered is filtered, and feature is carried out to the voice messaging after filtering processing and is mentioned
It takes, obtains current speech characteristic.
Preferably, described using the current speech characteristic as phonetic feature sample to be matched and the history language prestored
Before the step of sound feature samples are matched, the method also includes:
The history voice messaging and temperature for receiving user's input adjust information；
Feature extraction is carried out to the history voice messaging, using the history voice feature data extracted as the user
Corresponding history phonetic feature sample；
The mapping relations between the history phonetic feature sample and temperature adjusting information are established, the mapping is closed
System is saved.
Preferably, described using the current speech characteristic as phonetic feature sample to be matched and the history language prestored
The step of sound feature samples are matched, comprising:
Extract characteristic point data from current speech characteristic by default dimension, using the characteristic point data extracted as
Phonetic feature sample to be matched；
Determine the matching degree between the phonetic feature sample to be matched and the history phonetic feature sample locally prestored；
Detect whether there are matching degree be higher than preset matching degree history phonetic feature sample, then determine if it exists matching at
Function then determines that it fails to match if it does not exist.
Preferably, between the determination phonetic feature sample to be matched and the history phonetic feature sample locally prestored
Matching degree the step of, comprising:
Extract the characteristic point data shared in the phonetic feature sample to be matched and the history phonetic feature sample；
Determine shared characteristic point data specific gravity shared in the phonetic feature sample to be matched, and will be described
Specific gravity is as the matching degree between the phonetic feature sample to be matched and the history phonetic feature sample.
Preferably, the method also includes:
Regulating time information when air-conditioning carries out temperature adjusting is recorded, the regulating time information includes adjusting initial time
With the adjusting end time；
Determine that this temperature adjusts the affiliated adjusting period according to the adjusting initial time and the adjusting end time；
The temperature obtained in the adjusting period adjusts information, adjusts the operation day that information generates air-conditioning according to the temperature
Will, and save the running log.
Preferably, described using the current speech characteristic as phonetic feature sample to be matched and the history language prestored
After sound feature samples are matched, the method also includes:
Current time information is obtained when it fails to match, determines the current time information corresponding period；
The object run log comprising the period is searched in the running log prestored according to the period；
Corresponding target temperature is extracted from the object run log and adjusts information, and is adjusted according to the target temperature
Information controls the air-conditioning and carries out temperature adjusting.
In addition, to achieve the above object, the present invention also proposes a kind of air conditioning control device, described device includes: that feature mentions
Modulus block, characteristic matching module and temperature adjustment module；
Wherein, the characteristic extracting module carries out the voice messaging for obtaining the voice messaging in current environment
Feature extraction obtains current speech characteristic；
The characteristic matching module, for using the current speech characteristic as phonetic feature sample to be matched and in advance
The history phonetic feature sample deposited is matched；
The temperature adjustment module, for obtaining the target histories phonetic feature sample of successful match, in mapping relations
It searches temperature associated with the target histories phonetic feature sample and adjusts information, and information control is adjusted according to the temperature
Air-conditioning carries out temperature adjusting.
In addition, to achieve the above object, the present invention also proposes a kind of air-conditioning equipment, the air-conditioning equipment include: memory,
Processor and it is stored in the air-conditioning control program that can be run on the memory and on the processor, the airconditioning control journey
Sequence is arranged for carrying out the step of air conditioning control method as described above.
In addition, to achieve the above object, the present invention also proposes a kind of storage medium, air-conditioning is stored on the storage medium
The step of control program, the air-conditioning control program realizes air conditioning control method as described above when being executed by processor.
The present invention carries out feature extraction to voice messaging and obtains current speech by obtaining the voice messaging in current environment
Characteristic；It is carried out using current speech characteristic as phonetic feature sample to be matched with the history phonetic feature sample prestored
Matching；The target histories phonetic feature sample for obtaining successful match is searched and target histories phonetic feature sample in mapping relations
This associated temperature adjusts information, and adjusts information control air-conditioning according to temperature and carry out temperature adjusting, by thus according to user
The voice messaging of sending obtains current speech characteristic, searches final temperature further according to current speech characteristic and adjusts
Information, then according to temperature adjust information control air-conditioning carry out temperature adjusting, thus do not need user manually or acoustic control input
Corresponding temperature tuning parameters improve the usage experience of user.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the air-conditioning equipment for the hardware running environment that the embodiment of the present invention is related to；
Fig. 2 is the flow diagram of air conditioning control method first embodiment of the present invention；
Fig. 3 is the flow diagram of air conditioning control method second embodiment of the present invention；
Fig. 4 is the flow diagram of air conditioning control method 3rd embodiment of the present invention；
Fig. 5 is the structural block diagram of air conditioning control device first embodiment of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that described herein, specific examples are only used to explain the present invention, is not intended to limit the present invention.
Referring to Fig.1, Fig. 1 is the air-conditioning equipment structural schematic diagram for the hardware running environment that the embodiment of the present invention is related to.
As shown in Figure 1, the air-conditioning equipment may include: processor 1001, such as central processing unit (Central
Processing Unit, CPU), communication bus 1002, user interface 1003, network interface 1004, memory 1005.Wherein,
Communication bus 1002 is for realizing the connection communication between these components.User interface 1003 may include display screen
(Display), input unit such as keyboard (Keyboard), optional user interface 1003 can also include that the wired of standard connects
Mouth, wireless interface.Network interface 1004 optionally may include standard wireline interface and wireless interface (such as Wireless Fidelity
(WIreless-FIdelity, WI-FI) interface).Memory 1005 can be the random access memory (Random of high speed
Access Memory, RAM) memory, be also possible to stable nonvolatile memory (Non-Volatile Memory,
), such as magnetic disk storage NVM.Memory 1005 optionally can also be the storage device independently of aforementioned processor 1001.
It will be understood by those skilled in the art that structure shown in Fig. 1 does not constitute the restriction to air-conditioning equipment, can wrap
It includes than illustrating more or fewer components, perhaps combines certain components or different component layouts.
As shown in Figure 1, as may include operating system, data storage mould in a kind of memory 1005 of storage medium
Block, network communication module, Subscriber Interface Module SIM and air-conditioning control program.
In air-conditioning equipment shown in Fig. 1, network interface 1004 is mainly used for carrying out data communication with network server；With
Family interface 1003 is mainly used for carrying out data interaction with user；Processor 1001, memory 1005 in air-conditioning equipment of the present invention
It can be set in air-conditioning equipment, the air-conditioning equipment calls the airconditioning control stored in memory 1005 by processor 1001
Program, and execute air conditioning control method provided in an embodiment of the present invention.
The embodiment of the invention provides a kind of air conditioning control methods, and referring to Fig. 2, Fig. 2 is a kind of airconditioning control side of the present invention
The flow diagram of method first embodiment.
In the present embodiment, the air conditioning control method the following steps are included:
Step S10: obtaining the voice messaging in current environment, carries out feature extraction to the voice messaging and obtains current language
Sound characteristic；
It should be noted that the executing subject of this method embodiment can be air-conditioning master control borad, the air-conditioning master control borad (with
Lower abbreviation master control borad) central processing unit that can be an independent air-conditioning, it is also possible to more air-conditionings (multiple rooms of such as family
The different air-conditionings of middle installing) shared central processing unit.In specific scene, user can be by the central processing unit simultaneously
Control the operation of more air-conditionings, it is possible to have targetedly control a certain operation of air conditioner.
In the concrete realization, on startup, master control borad can be acquired currently air-conditioning equipment by preset sound transducer
Then voice messaging in environment carries out feature extraction to collected voice messaging, corresponding to obtain the voice messaging
Current speech characteristic.Wherein, the sound transducer, which can be, has sound wave similar to microphone or microphone array etc.
Acquire the instrument of function, the built-in or voice feature data packet that is placed outside air-conditioning equipment, and needs to extract in the present embodiment
Include but be not limited to the data such as sound ray, frequency spectrum, cepstrum, formant, fundamental tone and reflection coefficient.
Further, it is contemplated that two class voice messagings are usually contained in the collected voice messaging of sound transducer: a kind of
It is that the mankind issue, effective voice messaging；Another kind of is that the things such as pet, clock and watch, TV/computer issue, to subsequent language
There is " noise information " of interference in the identification of sound feature.Therefore, it in order to guarantee the effect and accuracy of speech recognition, needs voice
" noise information " in information is rejected.Specifically, master control borad described in the present embodiment can obtain the voice in current environment
Information carries out analog-to-digital conversion to the voice messaging (analog signal) and obtains voice messaging (digital signal) to be filtered；To described
Voice messaging to be filtered is filtered, and carries out feature extraction to the voice messaging after filtering processing, obtains current speech
Characteristic.
Step S20: using the current speech characteristic as phonetic feature sample to be matched and the history voice prestored
Feature samples are matched；
It will be appreciated that before executing this step, the user that needs to have air-conditioning access right (such as family at
Member) corresponding voice feature data carries out typing and saves as history voice feature data sample labeling, make in order to subsequent
With.
It should be noted that specific marking convention can when different history voice feature data samples is marked
To be customized by the user.By taking domestic air conditioning as an example, the corresponding history voice feature data sample of father can be labeled as " father ",
The corresponding history voice feature data sample of mother can be labeled as " mother ", the present embodiment to this with no restriction.
Further, master control borad can pass through the man-machine friendship of air-conditioning after the corresponding voice feature data of user's typing
Mutual interface prompt user carries out the personalized setting of temperature adjusting, and personalization setting includes: to set common air-conditioning title or mark
Know (there are when the case where more air-conditionings), target adjusts temperature, target temperature shaping modes (such as refrigeration, heating, dehumidifying) isothermal
Degree adjusts information, and these temperature are adjusted information and are associated with voice feature data sample (or its label), establishes mapping
Relationship.Specifically, the master control borad can receive the history voice messaging of user's input and temperature adjusts information；To the history language
Message breath carries out feature extraction, using the history voice feature data extracted as the corresponding history phonetic feature sample of the user
This；Establish the history phonetic feature sample and the temperature and adjust mapping relations between information, to the mapping relations into
Row saves.
In the concrete realization, master control borad can make current speech characteristic after extracting current speech characteristic
It is matched for phonetic feature sample to be matched with the history phonetic feature sample that air-conditioning equipment locally prestores, to search whether to deposit
In the same or similar history phonetic feature sample of voice feature data.
Step S30: obtaining the target histories phonetic feature sample of successful match, searches and the target in mapping relations
The associated temperature of history phonetic feature sample adjusts information, and adjusts information control air-conditioning according to the temperature and carry out temperature tune
Section.
In the concrete realization, master control borad is in history phonetic feature sample (the i.e. described target histories for getting successful match
Phonetic feature sample) after, it can be associated with the target histories phonetic feature sample according to the mapping relationship searching pre-established
Temperature adjust information, then according to temperature adjust information in include target air-conditioning title or mark, target adjust temperature,
The information such as target temperature shaping modes control target empty transfers in trip temperature adjusting.
The present embodiment carries out feature extraction to voice messaging and obtains current language by obtaining the voice messaging in current environment
Sound characteristic；Using current speech characteristic as phonetic feature sample to be matched and the history phonetic feature sample that prestores into
Row matching；The target histories phonetic feature sample for obtaining successful match is searched and target histories phonetic feature in mapping relations
The associated temperature of sample adjusts information, and adjusts information control air-conditioning according to temperature and carry out temperature adjusting, by thus according to
The voice messaging that family issues obtains current speech characteristic, searches final temperature tune further according to current speech characteristic
Information is saved, information control air-conditioning is then adjusted according to temperature and carries out temperature adjusting, so that user does not need manual or sound
Control inputs corresponding temperature tuning parameters, improves the usage experience of user.
With reference to Fig. 3, Fig. 3 is a kind of flow diagram of air conditioning control method second embodiment of the present invention.
Based on above-mentioned first embodiment, in the present embodiment, the step S20 includes:
Step S201: characteristic point data is extracted from current speech characteristic by default dimension, the feature that will be extracted
Point data is as phonetic feature sample to be matched；
It should be noted that described in the present embodiment preset dimension include but is not limited to: acoustic feature (frequency spectrum, cepstrum,
Formant, fundamental tone, reflection coefficient), lexical characteristics (speaker relevant word n-gram, phoneme n-gram), prosodic features (utilize
The fundamental tone and energy " posture " of n-gram description), languages, dialect and/or accent information etc..
In the concrete realization, master control borad extracts this language according to preset dimension from current speech characteristic
Sound identifies corresponding characteristic point data, and prestores using the characteristic point data extracted as phonetic feature sample to be matched with local
History phonetic feature sample matched.
Step S202: it determines between the phonetic feature sample to be matched and the history phonetic feature sample locally prestored
Matching degree；
In the concrete realization, master control borad extracts pre- after getting phonetic feature sample to be matched from local data base
Then the history phonetic feature sample deposited carries out the history phonetic feature sample of speech samples to be matched and different user one by one
Matching, final matching result is judged according to matching degree between the two.
Further, the master control borad can extract the phonetic feature sample to be matched and the history phonetic feature sample
In share characteristic point data；Determine shared characteristic point data ratio shared in the phonetic feature sample to be matched
Weight, and using the specific gravity as the matching degree between the phonetic feature sample to be matched and the history phonetic feature sample,
Such as: the characteristic point data for including in speech samples to be matched is { A, B, C, D, H, J }, and history phonetic feature sample 1 includes
History feature point data be { A, B, D, E, J, I }, the history feature point data that history phonetic feature sample 2 includes be B, C, D,
E, F, I }, the history feature point data that history phonetic feature sample 3 includes is { A, C, D, E, I, L }, then phonetic feature to be matched
In sample and history phonetic feature sample 1,2 and 3 share characteristic point data be respectively { A, B, D, J }, { B, C, D } and A, C,
D }, therefore according to formula " the characteristic point data sum in characteristic point data number/speech samples to be matched of specific gravity=shared "
It is respectively 66.7%, 50% that above-mentioned shared characteristic point data specific gravity shared in phonetic feature sample to be matched, which can be calculated,
With 50%.
The characteristic point data that master control borad shares in determining phonetic feature sample to be matched and history phonetic feature sample
In phonetic feature sample to be matched after shared specific gravity, that is, it can determine the phonetic feature sample to be matched and locally prestore
Matching degree between history phonetic feature sample.
Step S203: detect whether that there are the history phonetic feature samples that matching degree is higher than preset matching degree, if it exists then
Determine successful match, then determines that it fails to match if it does not exist.
It will be appreciated that the preset matching degree can be the matching degree threshold value set based on experience value, it is used to detect
With the presence or absence of the history phonetic feature sample to match with phonetic feature sample to be matched, the specific value of the preset matching degree
This can be not specifically limited determines according to actual conditions.
In the concrete realization, master control borad is detecting the presence of history phonetic feature sample of the matching degree higher than preset matching degree
When then determine successful match, it is on the contrary then determine that it fails to match.
Certainly, in order to avoid the history voice for occurring being higher than there are two or more matching degrees preset matching degree is special
Sample is levied, the case where accurately determining target histories phonetic feature sample is led to not, matching degree can be higher than preset matching degree
The corresponding matching degree of history phonetic feature sample is ranked up by sequence from high to low, then by first matching of sorting
Corresponding history phonetic feature sample is spent as target histories phonetic feature sample.
The present embodiment master control borad will be extracted by extracting characteristic point data from current speech characteristic by default dimension
Characteristic point data out is as phonetic feature sample to be matched；The history language for determining phonetic feature sample to be matched and locally prestoring
Matching degree between sound feature samples；Detect whether that there are the history phonetic feature samples that matching degree is higher than preset matching degree, if
In the presence of successful match is then determined, then determine that it fails to match, improves the accuracy of speech recognition if it does not exist.
With reference to Fig. 4, Fig. 4 is a kind of flow diagram of air conditioning control method 3rd embodiment of the present invention.
Based on the various embodiments described above, in the present embodiment, after the step S20, the method also includes:
Step S201 ': obtaining current time information when it fails to match, determines the current time information corresponding time
Section；
It will be appreciated that the case where often there are speech samples to be matched in real life it fails to match, for example, with
Family issue sound it is very short, the voice feature data that can be extracted in the collected voice messaging of master control borad is very few, cause to
It is not enough to complete to match with phonetic feature sample；Again or the voice messaging that is issued due to physical reason of user is distorted, and is caused
With repeatedly failing；But actually each user using the mode or habit of air-conditioning more or less there are certain rule, as
10:00-12:00 of the user A habit among one day is taken a breath using air-conditioning 1 in one family, and user B is often coming home from work (such as
18:30) freezed afterwards using air-conditioning 2, user C likes dehumidifying at weekend using air-conditioning 3.Therefore in order to allow users to lose in matching
When losing, master control borad still is able to be accurately controlled air-conditioning to be that user carries out temperature adjusting, and master control borad can be obtained when it fails to match works as
Preceding temporal information determines the current time information corresponding period, and subsequent temperature tune is then carried out according to the period
Section.
Certainly, in order to guarantee higher user experience, matching in master control borad statistics available a period of time (such as 1 minute, 2 minutes)
The frequency of failure, is then compared with preset frequency threshold value, is more than in the frequency of failure by the frequency of failure of failure
The step of when frequency threshold value, then executing acquisition current time information, determining the current time information corresponding period,
To effectively avoid, accidental it fails to match that master control borad is caused to be immediately performed the step S201 '.
Step S202 ': the target comprising the period is searched in the running log prestored according to the period and is transported
Row log；
It should be noted that information is adjusted in the temperature of same historical time section in order to get air-conditioning according to the period,
Before executing this step, when air conditioning control method provided in this embodiment further comprises the steps of: record air-conditioning progress temperature adjusting
Regulating time information, the regulating time information include adjust initial time and adjust the end time；It is adjusted according to described
Time beginning and the adjusting end time determine that this temperature adjusts the affiliated adjusting period；Obtain the temperature in the adjusting period
Degree adjusts information, adjusts information according to the temperature and generates the running log of air-conditioning, and saves the running log.That is
Master control borad can all record the adjusting information of entire adjustment process (when as adjusted when carrying out temperature adjusting every time in the present embodiment
Between information, adjustment information made by the user in adjustment process etc.), then generated according to the information of record empty within this period
The running log of adjusting system marks running log further according to regulating time information and saves.
Further, master control borad can convert respectively the adjusting initial time in regulating time information with the end time is adjusted
For (such as Unix format) timestamp of preset format, running log is marked after being then combined timestamp, i.e., will
Timestamp and running log after combination are associated.
In the concrete realization, the period determined can be converted to the timestamp of preset format by master control borad, then by when
Between stamp be combined obtain the assembly time stamp, further according to the assembly time stamp running log between incidence relation in the fortune prestored
Object run log is searched in row log.
Step S203 ': corresponding target temperature is extracted from the object run log and adjusts information, and according to the mesh
It marks temperature and adjusts the information control air-conditioning progress temperature adjusting.
In the concrete realization, master control borad can therefrom extract corresponding target temperature tune after getting object run log
Then section information adjusts the actual temp adjustment parameter control air-conditioning for including in information according to the target temperature and carries out temperature tune
Section.
The present embodiment master control borad obtains current time information when it fails to match, determines the current time information corresponding time
Section；The object run log comprising the period is searched in the running log prestored according to the period；From object run log
It extracts corresponding target temperature and adjusts information, and information control air-conditioning is adjusted according to target temperature and carries out temperature adjusting, Neng Gou
When it fails to match, still accurately control air-conditioning is that user carries out temperature adjusting.
In addition, the embodiment of the present invention also proposes a kind of storage medium, it is stored with air-conditioning control program on the storage medium,
The air-conditioning control program realizes the step of air conditioning control method as described above when being executed by processor.
It is the structural block diagram of air conditioning control device first embodiment of the present invention referring to Fig. 5, Fig. 5.
As shown in figure 5, the air conditioning control device that the embodiment of the present invention proposes includes: characteristic extracting module 501, characteristic matching
Module 502 and temperature adjustment module 503；
Wherein, the characteristic extracting module 501, for obtaining the voice messaging in current environment, to the voice messaging
It carries out feature extraction and obtains current speech characteristic；
It should be noted that the air conditioning control device that the present embodiment proposes can be the place for controlling air-conditioning equipment operation
Manage device or controller.
In the concrete realization, on startup, the characteristic extracting module 501 can be preset by air-conditioning equipment for air-conditioning equipment
Sound transducer acquires the voice messaging in current environment, then feature extraction is carried out to collected voice messaging, to obtain
Take the corresponding current speech characteristic of the voice messaging.Wherein, the sound transducer can be similar to microphone or
Microphone array etc. has the instrument of sound collecting function, built-in or be placed outside air-conditioning equipment, and needs in the present embodiment
The voice feature data of extraction includes but is not limited to the data such as sound ray, frequency spectrum, cepstrum, formant, fundamental tone and reflection coefficient.
Further, in order to guarantee the effect and accuracy of speech recognition.Characteristic extracting module described in the present embodiment
501, it is also used to obtain the voice messaging in current environment, analog-to-digital conversion is carried out to the voice messaging and obtains voice letter to be filtered
Breath；The voice messaging to be filtered is filtered, and feature extraction is carried out to the voice messaging after filtering processing, is obtained
Current speech characteristic.
The characteristic matching module 502, for using the current speech characteristic as phonetic feature sample to be matched
It is matched with the history phonetic feature sample prestored；
It will be appreciated that characteristic matching module 502 described in the present embodiment, the use for being also used to have air-conditioning access right
The corresponding voice feature data in family (such as kinsfolk) carries out typing and saves as history voice feature data sample labeling,
In order to subsequent use.
It should be noted that when 502 pairs of characteristic matching module different history voice feature data samples are marked, tool
The marking convention of body can be customized by the user.By taking domestic air conditioning as an example, the corresponding history voice feature data sample of father can
Labeled as " father ", the corresponding history voice feature data sample of mother can be labeled as " mother ", the present embodiment to this not
It is restricted.
Further, after the corresponding voice feature data of user's typing, characteristic matching module 502 can pass through air-conditioning
The human-computer interaction interface prompt user of equipment carries out the personalized setting of temperature adjusting, and personalization setting includes: that setting is common
Air-conditioning title or mark (there are when the case where more air-conditionings), target adjust temperature, target temperature shaping modes (such as refrigeration, system
Heat, dehumidifying) etc. temperature adjust information, and these temperature are adjusted into information and voice feature data sample (or it is marked) and are closed
Connection, establishes mapping relations.Specifically, the characteristic matching module 502 can receive the history voice messaging and temperature of user's input
Adjust information；Feature extraction is carried out to the history voice messaging, using the history voice feature data extracted as the use
The corresponding history phonetic feature sample in family；Establish the mapping between the history phonetic feature sample and temperature adjusting information
Relationship saves the mapping relations
The temperature adjustment module 503, for obtaining the target histories phonetic feature sample of successful match, in mapping relations
It is middle to search temperature adjusting information associated with the target histories phonetic feature sample, and information control is adjusted according to the temperature
Air-conditioning processed carries out temperature adjusting.
In the concrete realization, temperature adjustment module 503 is (i.e. described in the history phonetic feature sample for getting successful match
Target histories phonetic feature sample) after, it can be according to the mapping relationship searching and the target histories phonetic feature sample pre-established
This associated temperature adjusts information, and the title or mark, target of the target air-conditioning for including in information are then adjusted according to temperature
It adjusts the information such as temperature, target temperature shaping modes control target empty and transfers in trip temperature adjusting.
The present embodiment carries out feature extraction to voice messaging and obtains current language by obtaining the voice messaging in current environment
Sound characteristic；Using current speech characteristic as phonetic feature sample to be matched and the history phonetic feature sample that prestores into
Row matching；The target histories phonetic feature sample for obtaining successful match is searched and target histories phonetic feature in mapping relations
The associated temperature of sample adjusts information, and adjusts information control air-conditioning according to temperature and carry out temperature adjusting, by thus according to
The voice messaging that family issues obtains current speech characteristic, searches final temperature tune further according to current speech characteristic
Information is saved, information control air-conditioning is then adjusted according to temperature and carries out temperature adjusting, so that user does not need manual or sound
Control inputs corresponding temperature tuning parameters, improves the usage experience of user.
Based on the above-mentioned air conditioning control device first embodiment of the present invention, propose that the second of air conditioning control device of the present invention is implemented
Example.
In the present embodiment, the characteristic matching module 502 is also used to by default dimension from current speech characteristic
Characteristic point data is extracted, using the characteristic point data extracted as phonetic feature sample to be matched；Determine the voice to be matched
Matching degree between feature samples and the history phonetic feature sample locally prestored；It detects whether to be higher than default there are matching degree
History phonetic feature sample with degree, then determines successful match if it exists, then determines that it fails to match if it does not exist.
Further, the characteristic matching module 502 is also used to extract the phonetic feature sample to be matched and described goes through
The characteristic point data shared in history phonetic feature sample；Determine the shared characteristic point data in the phonetic feature to be matched
Shared specific gravity in sample, and using the specific gravity as the phonetic feature sample to be matched and the history phonetic feature sample
Between matching degree.
Further, air conditioning control device of the present invention further includes logger module, the logger module, for remembering
Regulating time information when air-conditioning carries out temperature adjusting is recorded, the regulating time information includes adjusting initial time and adjusting to terminate
Time；Determine that this temperature adjusts the affiliated adjusting period according to the adjusting initial time and the adjusting end time；It obtains
It takes the temperature in the adjusting period to adjust information, information is adjusted according to the temperature and generates the running log of air-conditioning, and is saved
The running log.
Further, the temperature adjustment module 503 is also used to obtain current time information when it fails to match, determines
The current time information corresponding period；It is searched in the running log prestored according to the period comprising the time
The object run log of section；Corresponding target temperature is extracted from the object run log and adjusts information, and according to the mesh
It marks temperature and adjusts the information control air-conditioning progress temperature adjusting.
The other embodiments or specific implementation of air conditioning control device of the present invention can refer to above-mentioned each method embodiment, this
Place repeats no more.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the system that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or system institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or system.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as read-only memory/random access memory, magnetic disk, CD), including some instructions are used so that a terminal device (can
To be mobile phone, computer, server, air conditioner or the network equipment etc.) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of air conditioning control method, which is characterized in that the described method includes:
The voice messaging in current environment is obtained, feature extraction is carried out to the voice messaging and obtains current speech characteristic；
It is carried out using the current speech characteristic as phonetic feature sample to be matched with the history phonetic feature sample prestored
Matching；
The target histories phonetic feature sample for obtaining successful match is searched and the target histories phonetic feature in mapping relations
The associated temperature of sample adjusts information, and adjusts information control air-conditioning according to the temperature and carry out temperature adjusting.
2. the method as described in claim 1, which is characterized in that the voice messaging obtained in current environment, to institute's predicate
Message breath carries out the step of feature extraction obtains current speech characteristic, comprising:
The voice messaging in current environment is obtained, analog-to-digital conversion is carried out to the voice messaging and obtains voice messaging to be filtered；
The voice messaging to be filtered is filtered, and feature extraction is carried out to the voice messaging after filtering processing, is obtained
Obtain current voice feature data.
3. method according to claim 2, which is characterized in that described using the current speech characteristic as language to be matched
Before the step of sound feature samples are matched with the history phonetic feature sample prestored, the method also includes:
The history voice messaging and temperature for receiving user's input adjust information；
Feature extraction is carried out to the history voice messaging, it is corresponding using the history voice feature data extracted as the user
History phonetic feature sample；
Establish the history phonetic feature sample and the temperature and adjust mapping relations between information, to the mapping relations into
Row saves.
4. method as claimed in claim 3, which is characterized in that described using the current speech characteristic as language to be matched
The step of sound feature samples are matched with the history phonetic feature sample prestored, comprising:
Extract characteristic point data from current speech characteristic by default dimension, using the characteristic point data extracted as to
With phonetic feature sample；
Determine the matching degree between the phonetic feature sample to be matched and the history phonetic feature sample locally prestored；
It detects whether then to determine successful match if it exists there are the history phonetic feature sample that matching degree is higher than preset matching degree,
Then determine that it fails to match if it does not exist.
5. method as claimed in claim 4, which is characterized in that the determination phonetic feature sample to be matched and local are pre-
The step of matching degree between the history phonetic feature sample deposited, comprising:
Extract the characteristic point data shared in the phonetic feature sample to be matched and the history phonetic feature sample；
Determine shared characteristic point data specific gravity shared in the phonetic feature sample to be matched, and by the specific gravity
As the matching degree between the phonetic feature sample to be matched and the history phonetic feature sample.
6. method as claimed in claim 5, which is characterized in that the method also includes:
Regulating time information when air-conditioning carries out temperature adjusting is recorded, the regulating time information includes adjusting initial time and tune
The section end time；
Determine that this temperature adjusts the affiliated adjusting period according to the adjusting initial time and the adjusting end time；
The temperature obtained in the adjusting period adjusts information, adjusts the running log that information generates air-conditioning according to the temperature,
And save the running log.
7. method as claimed in claim 6, which is characterized in that described using the current speech characteristic as language to be matched
After sound feature samples are matched with the history phonetic feature sample prestored, the method also includes:
Current time information is obtained when it fails to match, determines the current time information corresponding period；
The object run log comprising the period is searched in the running log prestored according to the period；
Corresponding target temperature is extracted from the object run log and adjusts information, and information is adjusted according to the target temperature
It controls the air-conditioning and carries out temperature adjusting.
8. a kind of air conditioning control device, which is characterized in that described device includes: characteristic extracting module, characteristic matching module and temperature
Spend adjustment module；
Wherein, the characteristic extracting module carries out feature to the voice messaging for obtaining the voice messaging in current environment
It extracts and obtains current speech characteristic；
The characteristic matching module, for using the current speech characteristic as phonetic feature sample to be matched with prestore
History phonetic feature sample is matched；
The temperature adjustment module is searched in mapping relations for obtaining the target histories phonetic feature sample of successful match
Temperature associated with the target histories phonetic feature sample adjusts information, and adjusts information according to the temperature and control air-conditioning
Carry out temperature adjusting.
9. a kind of air-conditioning equipment, which is characterized in that the air-conditioning equipment includes: memory, processor and is stored in the storage
On device and the air-conditioning control program that can run on the processor, the air-conditioning control program are arranged for carrying out such as claim
The step of air conditioning control method described in any one of 1 to 7.
10. a kind of storage medium, which is characterized in that be stored with air-conditioning control program, the airconditioning control on the storage medium
The step of air conditioning control method as described in any one of claim 1 to 7 is realized when program is executed by processor.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810676088.7A CN109724215A (en) | 2018-06-27 | 2018-06-27 | Air conditioning control method, air conditioning control device, air-conditioning equipment and storage medium |
| PCT/CN2018/102059 WO2020000621A1 (en) | 2018-06-27 | 2018-08-24 | Air conditioner control method, air conditioner control apparatus, air conditioning device and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810676088.7A CN109724215A (en) | 2018-06-27 | 2018-06-27 | Air conditioning control method, air conditioning control device, air-conditioning equipment and storage medium |
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| CN109724215A true CN109724215A (en) | 2019-05-07 |
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| WO (1) | WO2020000621A1 (en) |
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