CN103954016A - Control method and control device of air conditioner and air conditioner - Google Patents
Control method and control device of air conditioner and air conditioner Download PDFInfo
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- CN103954016A CN103954016A CN201410217068.5A CN201410217068A CN103954016A CN 103954016 A CN103954016 A CN 103954016A CN 201410217068 A CN201410217068 A CN 201410217068A CN 103954016 A CN103954016 A CN 103954016A
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- 238000000034 method Methods 0.000 title claims abstract description 64
- 238000001931 thermography Methods 0.000 claims abstract description 35
- 238000004378 air conditioning Methods 0.000 claims description 125
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000036760 body temperature Effects 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 8
- 230000001276 controlling effect Effects 0.000 description 12
- 230000036541 health Effects 0.000 description 4
- 238000003331 infrared imaging Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000009711 regulatory function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
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Abstract
The embodiment of the invention discloses a control method of an air conditioner, which comprises the following steps: acquiring infrared thermal images from an infrared thermal imaging device at specific time intervals; determining the temperature value of a preset part of the human body by using the infrared thermal image; judging whether the temperature value meets a first condition or not to determine whether the human body is converted from a first state to a second state or not; and adjusting the running state of the air conditioner to increase the indoor environment temperature under the condition that the first condition is determined to be met. The control method of the air conditioner disclosed by the invention controls the operation of the air conditioner according to the body temperature of the user, the whole control process is more flexible, and in addition, the control process is more humanized because the body temperature of the user is taken as the control basis. The invention also discloses a corresponding control device and an air conditioner with the control device.
Description
Technical field
The invention belongs to air-conditioning technical field, relate in particular to control method, control device and the air-conditioning of air-conditioning.
Background technology
Along with the raising of people's living standard, increasing family selection air-conditioning is as the capital equipment of heating cooling.Current air-conditioning is all the target temperature operation of setting according to user, controls underaction, and hommization not.For example, in user's nighttime sleep process, the target temperature operation that air-conditioning is set according to user, in the time that user kicks quilt phenomenon, air-conditioning still maintains current state operation, will cause like this user to catch a cold and catch a cold.
Therefore, how for air-conditioning provide a kind of more flexibly, the control mode of hommization more, be those skilled in the art's problem demanding prompt solutions.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of control method and control device of air-conditioning, using user's body temperature as regulating foundation, control flexibly the operation of air-conditioning, make the operation hommization more of air-conditioning.Meanwhile, the invention also discloses a kind of air-conditioning.
For achieving the above object, the invention provides following technical scheme:
The present invention discloses a kind of control method of air-conditioning, and described air-conditioning comprises infrared thermal imaging device or be connected with an infrared thermal imaging device, and described control method comprises:
Obtain thermal-induced imagery according to specified time interval from described infrared thermal imaging device;
Utilize described thermal-induced imagery to determine the temperature value at the default position of human body;
Judge whether described temperature value meets first condition, to determine whether human body is converted to the second state by the first state, wherein, in the situation of human body in the first state, the covered area of human body is greater than first threshold, in the situation of human body in the second state, the covered area of human body is less than Second Threshold, and described Second Threshold is less than described first threshold;
Determining meet first condition in the situation that, adjusting the running status of described air-conditioning, to improve indoor environment temperature.
Preferably, in above-mentioned control method, describedly judge that whether described temperature value meets first condition, comprising: judge that whether the temperature value at described default position is less than or equal to the first temperature value, if so, determine that described temperature value meets first condition.
Preferably, in above-mentioned control method, describedly judge whether described temperature value meets first condition, comprise: judge that whether the temperature value at described default position is lower than initial temperature value, and the difference between temperature value and the initial temperature value at described default position reaches the first numerical value, if so, determine that described temperature value meets first condition.
Preferably, in above-mentioned control method, utilize described thermal-induced imagery to determine that the temperature value at the default position of human body is: to utilize described thermal-induced imagery to determine the temperature value of the trunk of human body.
Preferably, in above-mentioned control method, at air-conditioning, during in stopped status, the running status of described adjustment air-conditioning comprises: control described air-conditioning and enter heating mode; At air-conditioning, during in running status, the running status of described adjustment air-conditioning comprises: the target temperature that improves air-conditioning.
Preferably, in above-mentioned control method, determining meet first condition in the situation that, also comprise: output alarm information.
The present invention also discloses a kind of control device of air-conditioning, and described air-conditioning comprises infrared thermal imaging device or be connected with an infrared thermal imaging device, and described control device comprises:
Image acquisition unit, for obtaining thermal-induced imagery according to specified time interval from described infrared thermal imaging device;
Temperature determining unit, for utilizing described thermal-induced imagery to determine the temperature value at the default position of human body;
Judging unit, be used for judging whether described temperature value meets first condition, to determine whether human body is converted to the second state by the first state, wherein, in the situation of human body in the first state, the covered area of human body is greater than first threshold, in the situation of human body in the second state, the covered area of human body is less than Second Threshold, and described Second Threshold is less than described first threshold;
Control module, for determining meet first condition in the situation that, adjusts the running status of described air-conditioning, to improve indoor environment temperature.
Preferably, in above-mentioned control device, described judging unit comprises the first judge module; The temperature value that described the first judge module is used for judging described default position, whether less than or equal to the first temperature value, determines that in the situation that being described temperature value meets first condition.
Preferably, in above-mentioned control device, described judging unit comprises the second judge module; Whether the temperature value that described the second judge module is used for judging described default position is lower than initial temperature value, and the difference between temperature value and the initial temperature value at described default position reaches the first numerical value, in the situation that being, determine that described temperature value meets first condition.
Preferably, in above-mentioned control device, described temperature determining unit comprises the first temperature determination module, and described the first temperature determination module is for utilizing described thermal-induced imagery to determine the temperature value of the trunk of human body.
Preferably, in above-mentioned control device, described control module comprises the first control module and the second control module, and at air-conditioning during in stopped status, air-conditioning enters heating mode described in described the first control module control; At air-conditioning, during in running status, described the second control module is for improving the target temperature of air-conditioning.
Preferably, above-mentioned control device also comprises warning message output unit, and described warning message output unit is determined and exported warning information meet first condition in the situation that at described judging unit.
The invention also discloses a kind of air-conditioning, described air-conditioning comprises infrared thermal imaging device or is connected with an infrared thermal imaging device, also comprises above-mentioned any one control device.
As can be seen here, beneficial effect of the present invention is: the control method of air-conditioning disclosed by the invention and control device, the thermal-induced imagery that utilizes infrared thermal imaging device to generate is determined the temperature of the privileged site of user's body, judge whether to improve indoor environment temperature according to the temperature of the privileged site of user's body, adjust afterwards the running status of air-conditioning based on judged result.The control method of air-conditioning disclosed by the invention and control device, according to the operation of the temperature control air-conditioning of user's body, whole control procedure is more flexible, in addition, because the body temp using user is as controlling foundation, makes control procedure hommization more.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the flow chart of a kind of control method of air-conditioning disclosed by the invention;
Fig. 2 is the flow chart of the another kind of control method of air-conditioning disclosed by the invention;
Fig. 3 is the flow chart of the another kind of control method of air-conditioning disclosed by the invention;
Fig. 4 is the structural representation of a kind of control device of air-conditioning disclosed by the invention;
Fig. 5 is the structural representation of the another kind of control device of air-conditioning disclosed by the invention.
Detailed description of the invention
For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The invention discloses a kind of control method of air-conditioning, using user's body temperature as regulating foundation, control flexibly the operation of air-conditioning, make the operation hommization more of air-conditioning.Air-conditioning in the present invention comprises thermal infrared imaging device, or is connected with a thermal infrared imaging device.
Referring to Fig. 1, the flow chart of a kind of control method that Fig. 1 is air-conditioning disclosed by the invention.This control method comprises:
Step S11: obtain thermal-induced imagery from infrared thermal imaging device according to specified time interval.
Infrared thermal imaging device utilizes the infra-red radiation of infrared thermal imaging technique detection of a target object, and by means such as opto-electronic conversion, signal processing, generates the temperature distribution image of destination object, namely thermal-induced imagery.This specified time interval can be definite value, and namely the control device of air-conditioning periodically obtains thermal-induced imagery from infrared thermal imaging device.This specified time interval can be also variate, the namely control device not timing of air-conditioning obtain thermal-induced imagery from infrared thermal imaging device, for example, human body is in sleeping state in the first half of the night, may there is more action in limbs, and human body is in the second half of the night conventionally in deep sleep state, and limb action is also relatively less, therefore this time interval can be configured to less numerical value in the first half of the night, and this time interval can be configured to larger numerical value in the second half of the night.
Step S12: utilize thermal-induced imagery to determine the temperature value at the default position of human body.
The thermal-induced imagery that infrared thermal imaging device generates comprises the thermal-induced imagery of human body and the thermal-induced imagery of surrounding environment, because the temperature of human body conventionally will be higher than environment temperature, therefore thermal-induced imagery is analyzed, just can determine the residing scope of human body, thereby determine the thermal-induced imagery of human body.In addition, the shape at each position of human body has obvious difference, and head temperature generally will be higher than the temperature of hand and foot, adopts existing Digital Image Processing algorithm just can determine partes corporis humani's bit position, thereby determines the temperature value of partes corporis humani position.Can determine in the present invention the temperature of trunk, foot or the hand of human body, as the foundation of controlling operation of air conditioner.
Step S13: judge whether temperature value meets first condition, determining meet first condition in the situation that execution step S14.
This first condition is for determining whether human body is converted to the second state by the first state.Wherein, in the situation of human body in the first state, the covered area of human body is greater than first threshold, in the situation of human body in the second state, the covered area of human body is less than Second Threshold, and Second Threshold is less than first threshold, for example first threshold can be 80% of human body body surface area, and Second Threshold can be 50% of human body body surface area.That is to say, first condition is for determining whether user raises the overcover on health.
Step S14: adjust the running status of air-conditioning, to improve indoor environment temperature.
In the time determining that the temperature value at the default position of human body meets first condition, illustrate that user has raised the overcover on health, now to adjust the running status of air-conditioning, to improve environment temperature, make user in comparatively suitable temperature, the problem that there will not be catches a cold catches a cold.
In the control method of air-conditioning disclosed by the invention, the thermal-induced imagery that utilizes infrared thermal imaging device to generate is determined the temperature of the privileged site of user's body, judge whether to improve indoor environment temperature according to the temperature of the privileged site of user's body, adjust afterwards the running status of air-conditioning based on judged result.The control method of air-conditioning disclosed by the invention, according to the operation of the temperature control air-conditioning of user's body, whole control procedure is more flexible, in addition, because the body temp using user is as controlling foundation, makes control procedure hommization more.
In enforcement, can judge in several ways whether human body is converted to the second state by the first state.Accordingly, judge whether temperature value meets first condition and have various ways.Describe below in conjunction with Fig. 2 and Fig. 3.
Referring to Fig. 2, the flow chart of the another kind of control method that Fig. 2 is air-conditioning disclosed by the invention.This control method comprises:
Step S21: obtain thermal-induced imagery from infrared thermal imaging device according to specified time interval.
Step S22: utilize thermal-induced imagery to determine the temperature value at the default position of human body.
Step S23: the temperature value at the default position of judgement, whether less than or equal to the first temperature value, if so, performs step S24.
This first temperature value is the exposed actual temperature in environment in the default position of human body.When the temperature at this position of human body detecting lower than or while equaling this first temperature value, show that this position of human body is not covered, but exposed in environment, thereby can judge that user raises the shelter on health, need to improve indoor environment temperature.Here it should be noted that, this first temperature value can be set according to the mean body temperature of human body by manufacturer, also can be set voluntarily according to the user's of this air-conditioning body temperature by user.
Step S24: adjust the running status of air-conditioning, to improve indoor environment temperature.
The disclosed control method of Fig. 2 of the present invention, the first temperature value by the temperature value the at default human body getting position and this position when the naked state compares, determine with this whether the shelter on user's body is raised, adjust afterwards the running status of air-conditioning according to judged result.
There is some difference to consider adult's normal body temperature and infant's normal body temperature, and the user of same air-conditioning may be adult, also may be infant, if adopt same the first temperature value in the process of execution step S23, may in control effect, there will be different.Therefore, can an enterprising step improve on the basis of control method shown in Fig. 2, concrete:
First temperature value corresponding with adult and first temperature value corresponding with infant prestore respectively in air-conditioning.After execution step S21 gets thermal-induced imagery, not only performing step S22 utilizes thermal-induced imagery to determine the temperature value at the default position of human body, also to utilize this thermal-induced imagery to determine user's attribute (adult and infant), follow-up in the process of execution step S23, the temperature value at default position and first temperature value corresponding with user property are compared, to determine whether improving indoor temperature.
Referring to Fig. 3, the flow chart of the another kind of control method that Fig. 3 is air-conditioning disclosed by the invention.This control method comprises:
Step S31: obtain thermal-induced imagery from infrared thermal imaging device according to specified time interval.
Step S32: utilize thermal-induced imagery to determine the temperature value at the default position of human body.
Step S33: whether the temperature value at the default position of judgement lower than initial temperature value, and difference between the two reaches the first numerical value, if so, performs step S34.
In the present invention, the initial temperature value at the default position of human body refers to: the temperature value of this position under covered state.In enforcement, the temperature value of opening the default position of human body of determining first after the self adaptation regulatory function of air-conditioning can be defined as to initial temperature value.
Opening after the self adaptation regulatory function of air-conditioning, the control device of air-conditioning can obtain thermal-induced imagery according to the specific time interval, and utilizes this thermal-induced imagery to determine the temperature value at the default position of human body.In execution step, S32 determines after temperature value, this temperature value and initial temperature value are compared, if this temperature value is lower than initial temperature value, and drop to certain amplitude, this position that shows human body is not covered, but exposed in environment, thereby can judge that user raises the shelter on health, need to improve indoor environment temperature.
Step S34: adjust the running status of air-conditioning, to improve environment temperature.
The disclosed control method of Fig. 3 of the present invention, by the temperature value at the default position of the human body getting and this position, the initial temperature value in the time hiding state compares, determine with this whether the shelter on user's body is raised, adjust afterwards the running status of air-conditioning according to judged result.
In aforementioned disclosed each control method of the present invention, can be using the temperature of user's foot, hand or trunk as the foundation of controlling operation of air conditioner.Because user may stretch out overcover by hand or pin in sleep procedure, and if only using the temperature of user's hand or foot as controlling foundation, may there are some deviations in still covered thing covering of trunk.
In order to address this problem, preferred, using the temperature of user's trunk as controlling foundation.That is to say, utilize thermal-induced imagery to determine the temperature value at the default position of human body, be preferably set to utilize thermal-induced imagery to determine the temperature value of the trunk of human body.Accordingly, whether the temperature value of the follow-up trunk that judges human body meets corresponding first condition.
In addition, in order to address the above problem, also can be using the temperature value at the multiple positions of human body as controlling foundation, in the time that the temperature value at multiple positions all meets corresponding first condition, determine that human body is converted to the second state by the first state, namely determine that user raises overcover.
For example: using the temperature of the temperature of the trunk of human body and foot as controlling foundation.In concrete enforcement, getting thermal-induced imagery from infrared thermal imaging device, utilizing thermal-induced imagery to determine the temperature value of trunk and the temperature value of foot of human body.Whether the temperature value that first judges user's trunk meets corresponding first condition, if do not met, determines that user does not raise overcover.If meet first condition, further judge whether the temperature value of user foot meets corresponding first condition, if the temperature value of foot does not meet corresponding first condition, determine that user does not raise overcover, if the temperature value of foot meets corresponding first condition, determine that user raises shelter, need to improve indoor environment temperature.
In addition, in each control method of the above-mentioned disclosed air-conditioning of the present invention, determining meet first condition in the situation that, if air-conditioning in stopped status, the running status of adjusting air-conditioning comprises: control air-conditioning and enter heating mode.Determining meet first condition in the situation that, if air-conditioning in running status, the running status of adjusting air-conditioning comprises: the target temperature that improves air-conditioning.
In concrete enforcement, at air-conditioning, in running status in the situation that, the running status of adjusting air-conditioning is not limited to improve the target temperature of air-conditioning, can also adjust air supply mode, wind speed and the humidity of air-conditioning simultaneously.
Open air-conditioning as example taking sweltering hot weathers such as summers, in the time that definite user raises overcover, air-conditioning can improve indoor temperature automatically, and according to the mode operation shown in table 1.
Table 1
Taking cold and cool weather such as winters as example, in the situation that not opening air-conditioning, in the time that definite user raises overcover, air-conditioning is opened heating mode automatically, according to the mode operation shown in table 2.
Table 2
As preferred version, determining meet first condition in the situation that, not only can carry out the running status of adjusting air-conditioning to improve the operation of indoor environment temperature, can also output alarm information, to send prompting to user.
In enforcement, the control device of air-conditioning can send warning message to other-end by the communication unit of self, for example, send warning message to mobile phone or intelligent wearing equipment.Mobile phone or intelligent wearing equipment receive after warning message, can light or the mode of vibration give the alarm.
The control method of the above-mentioned disclosed air-conditioning of the present invention, corresponding, the present invention also discloses the control device of air-conditioning, for realizing this control method.This control device, using user's body temperature as regulating foundation, is controlled the operation of air-conditioning flexibly, makes the operation hommization more of air-conditioning.Air-conditioning in the present invention comprises thermal infrared imaging device, or is connected with a thermal infrared imaging device.
Referring to Fig. 4, the structural representation of a kind of control device that Fig. 4 is air-conditioning disclosed by the invention.This control device comprises image acquisition unit 1, temperature determining unit 2, judging unit 3 and control module 4.
Wherein:
Image acquisition unit 1, for obtaining thermal-induced imagery according to specified time interval from infrared thermal imaging device.This specified time interval can be definite value, and namely the control device of air-conditioning periodically obtains thermal-induced imagery from infrared thermal imaging device.This specified time interval can be also variate, the namely control device not timing of air-conditioning obtain thermal-induced imagery from infrared thermal imaging device,
Temperature determining unit 2, for utilizing thermal-induced imagery to determine the temperature value at the default position of human body.Can determine in the present invention the temperature of trunk, foot or the hand of human body, as the foundation of controlling operation of air conditioner.
Judging unit 3, be used for judging whether temperature value meets first condition, to determine whether human body is converted to the second state by the first state, wherein, in the situation of human body in the first state, the covered area of human body is greater than first threshold, in the situation of human body in the second state, the covered area of human body is less than Second Threshold, and Second Threshold is less than first threshold.
Control module 4, for determining meet first condition in the situation that, adjusts the running status of air-conditioning, to improve environment temperature.
The control device of air-conditioning disclosed by the invention, the thermal-induced imagery that utilizes infrared thermal imaging device to generate is determined the temperature of the privileged site of user's body, judge whether to improve indoor environment temperature according to the temperature of the privileged site of user's body, adjust afterwards the running status of air-conditioning based on judged result.The control device of air-conditioning disclosed by the invention, according to the operation of the temperature control air-conditioning of user's body, whole control procedure is more flexible, in addition, because the body temp using user is as controlling foundation, makes control procedure hommization more.
In enforcement, can judge in several ways whether human body is converted to the second state by the first state.Accordingly, judging unit 3 also has various structures.
For example: judging unit 3 comprises the first judge module.The first judge module, for judging that whether the temperature value of presetting position is less than or equal to the first temperature value, determines that in the situation that being temperature value meets first condition.
Or judging unit 3 comprises the second judge module.Whether the second judge module is for the temperature value that judges default position lower than initial temperature value, and difference between temperature value and the initial temperature value at default position reaches the first numerical value, determines that temperature value meets first condition in the situation that being.
In addition, judging unit 3 also can, using the temperature value at the multiple positions of human body as controlling foundation, in the time that the temperature value at multiple positions all meets corresponding first condition, determine that human body is converted to the second state by the first state.
As preferred version, utilize thermal-induced imagery to determine the temperature value at the default position of human body, be preferably set to utilize thermal-induced imagery to determine the temperature value of the trunk of human body.Accordingly, temperature determining unit 2 comprises the first temperature determination module, and this first temperature determination module is for utilizing thermal-induced imagery to determine the temperature value of the trunk of human body.
Referring to Fig. 5, the structural representation of the another kind of control device that Fig. 5 is air-conditioning disclosed by the invention.This control device comprises: image acquisition unit 1, temperature determining unit 2, judging unit 3, control module 4 and warning message output unit 5.
Wherein:
Image acquisition unit 1, for obtaining thermal-induced imagery according to specified time interval from infrared thermal imaging device.
Temperature determining unit 2, for utilizing thermal-induced imagery to determine the temperature value at the default position of human body.
Judging unit 3, be used for judging whether temperature value meets first condition, to determine whether human body is converted to the second state by the first state, wherein, in the situation of human body in the first state, the covered area of human body is greater than first threshold, in the situation of human body in the second state, the covered area of human body is less than Second Threshold, and Second Threshold is less than first threshold.
Control module 4, for determining meet first condition in the situation that, adjusts the running status of air-conditioning, to improve environment temperature.Concrete, control module 4 comprises the first control module 41 and the second control module 42, wherein; at air-conditioning during in stopped status; the first control module control air-conditioning enters heating mode, and at air-conditioning, during in running status, the second control module is for improving the target temperature of air-conditioning.
Warning message output unit 5, exports warning information for determining at judging unit 3 in the situation that of meeting first condition.
The control device of the disclosed air-conditioning of Fig. 5 of the present invention, is determining meet first condition in the situation that, not only can carry out the running status of adjusting air-conditioning, to improve indoor environment temperature, can also output alarm information, and to send prompting to user.
The invention also discloses a kind of air-conditioning, comprise infrared thermal imaging device or be connected with an infrared thermal imaging device, in addition, also comprise above-mentioned disclosed any one control device of the present invention.Air-conditioning disclosed by the invention, controls according to the temperature of user's body, and whole control procedure is more flexible, in addition, because the body temp using user is as controlling foundation, makes control procedure hommization more.
Finally, also it should be noted that, in this article, relational terms such as the first and second grades is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply and between these entities or operation, have the relation of any this reality or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, article or the equipment that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment.The in the situation that of more restrictions not, the key element being limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises key element and also have other identical element.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment, between each embodiment identical similar part mutually referring to.For the disclosed device of embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates referring to method part.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (13)
1. a control method for air-conditioning, is characterized in that, described air-conditioning comprises infrared thermal imaging device or be connected with an infrared thermal imaging device, and described control method comprises:
Obtain thermal-induced imagery according to specified time interval from described infrared thermal imaging device;
Utilize described thermal-induced imagery to determine the temperature value at the default position of human body;
Judge whether described temperature value meets first condition, to determine whether human body is converted to the second state by the first state, wherein, in the situation of human body in the first state, the covered area of human body is greater than first threshold, in the situation of human body in the second state, the covered area of human body is less than Second Threshold, and described Second Threshold is less than described first threshold;
Determining meet first condition in the situation that, adjusting the running status of described air-conditioning, to improve indoor environment temperature.
2. control method according to claim 1, it is characterized in that, describedly judge that whether described temperature value meets first condition, comprising: judge that whether the temperature value at described default position is less than or equal to the first temperature value, if so, determine that described temperature value meets first condition.
3. control method according to claim 1, it is characterized in that, describedly judge whether described temperature value meets first condition, comprise: judge that whether the temperature value at described default position is lower than initial temperature value, and the difference between temperature value and the initial temperature value at described default position reaches the first numerical value, if so, determine that described temperature value meets first condition.
4. according to the control method described in claim 2 or 3, it is characterized in that, utilize described thermal-induced imagery to determine that the temperature value at the default position of human body is: to utilize described thermal-induced imagery to determine the temperature value of the trunk of human body.
5. according to the control method described in claim 1,2 or 3, it is characterized in that,
At air-conditioning, during in stopped status, the running status of described adjustment air-conditioning comprises: control described air-conditioning and enter heating mode;
At air-conditioning, during in running status, the running status of described adjustment air-conditioning comprises: the target temperature that improves air-conditioning.
6. control method according to claim 5, is characterized in that, determining meet first condition in the situation that, also comprises: output alarm information.
7. a control device for air-conditioning, is characterized in that, described air-conditioning comprises infrared thermal imaging device or be connected with an infrared thermal imaging device, and described control device comprises:
Image acquisition unit, for obtaining thermal-induced imagery according to specified time interval from described infrared thermal imaging device;
Temperature determining unit, for utilizing described thermal-induced imagery to determine the temperature value at the default position of human body;
Judging unit, be used for judging whether described temperature value meets first condition, to determine whether human body is converted to the second state by the first state, wherein, in the situation of human body in the first state, the covered area of human body is greater than first threshold, in the situation of human body in the second state, the covered area of human body is less than Second Threshold, and described Second Threshold is less than described first threshold;
Control module, for determining meet first condition in the situation that, adjusts the running status of described air-conditioning, to improve indoor environment temperature.
8. control device according to claim 7, is characterized in that, described judging unit comprises the first judge module;
The temperature value that described the first judge module is used for judging described default position, whether less than or equal to the first temperature value, determines that in the situation that being described temperature value meets first condition.
9. control device according to claim 7, is characterized in that, described judging unit comprises the second judge module;
Whether the temperature value that described the second judge module is used for judging described default position is lower than initial temperature value, and the difference between temperature value and the initial temperature value at described default position reaches the first numerical value, in the situation that being, determine that described temperature value meets first condition.
10. control device according to claim 8 or claim 9, is characterized in that, described temperature determining unit comprises the first temperature determination module,
Described the first temperature determination module is for utilizing described thermal-induced imagery to determine the temperature value of the trunk of human body.
11. according to the control device described in claim 7,8 or 9, it is characterized in that, described control module comprises the first control module and the second control module,
At air-conditioning during in stopped status, air-conditioning enters heating mode described in described the first control module control;
At air-conditioning, during in running status, described the second control module is for improving the target temperature of air-conditioning.
12. control device according to claim 11, is characterized in that, also comprise warning message output unit, and described warning message output unit is determined and exported warning information meet first condition in the situation that at described judging unit.
13. 1 kinds of air-conditionings, is characterized in that, described air-conditioning comprises infrared thermal imaging device or be connected with an infrared thermal imaging device, and described air-conditioning also comprises the control device as described in any one in claim 7 to 12.
Priority Applications (1)
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| CN104713199A (en) * | 2015-03-04 | 2015-06-17 | 西安交通大学 | Intelligent air conditioning system and working method thereof based on human body temperature and image |
| CN105395171A (en) * | 2015-12-15 | 2016-03-16 | 广东美的制冷设备有限公司 | Monitoring device and method for children's room |
| CN105526682A (en) * | 2016-02-04 | 2016-04-27 | 四川长虹电器股份有限公司 | Air conditioning system capable of intelligently recognizing number of persons and image processing method |
| CN105674499A (en) * | 2016-02-18 | 2016-06-15 | 珠海格力电器股份有限公司 | Air conditioner control method and device and smart bracelet |
| CN105716198A (en) * | 2016-02-04 | 2016-06-29 | 四川长虹电器股份有限公司 | Air conditioner control device and control method thereof |
| CN106500276A (en) * | 2016-12-05 | 2017-03-15 | 广东美的制冷设备有限公司 | Intelligent object and intelligent air conditioner |
| CN109539506A (en) * | 2018-10-18 | 2019-03-29 | 青岛海尔空调器有限总公司 | The anti-cold wind control method of air conditioner |
| CN110936786A (en) * | 2018-09-21 | 2020-03-31 | 联合汽车电子有限公司 | Air control system and method in vehicle |
| CN111247375A (en) * | 2017-10-30 | 2020-06-05 | 大金工业株式会社 | Air conditioner control device |
| CN111412622A (en) * | 2020-03-31 | 2020-07-14 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and storage medium |
| CN111520867A (en) * | 2020-05-15 | 2020-08-11 | 宁波奥克斯电气股份有限公司 | Control method and air conditioner |
| CN111561771A (en) * | 2020-06-16 | 2020-08-21 | 重庆大学 | Intelligent air conditioner temperature adjusting method |
| CN112034716A (en) * | 2020-09-27 | 2020-12-04 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Individual customized cabin environment control method and system |
| CN112254276A (en) * | 2020-09-02 | 2021-01-22 | 海信（山东）空调有限公司 | Air conditioner and control method |
| CN112855593A (en) * | 2019-11-27 | 2021-05-28 | 佛山市云米电器科技有限公司 | Fan control method, fan, intelligent temperature control system and storage medium |
| WO2021223414A1 (en) * | 2020-10-15 | 2021-11-11 | 青岛海尔空调器有限总公司 | Air conditioner control method and system |
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| CN104713199A (en) * | 2015-03-04 | 2015-06-17 | 西安交通大学 | Intelligent air conditioning system and working method thereof based on human body temperature and image |
| CN104713199B (en) * | 2015-03-04 | 2017-10-20 | 西安交通大学 | A kind of intelligent air-conditioning system and its method of work based on human body temperature and image |
| CN105395171A (en) * | 2015-12-15 | 2016-03-16 | 广东美的制冷设备有限公司 | Monitoring device and method for children's room |
| CN105526682A (en) * | 2016-02-04 | 2016-04-27 | 四川长虹电器股份有限公司 | Air conditioning system capable of intelligently recognizing number of persons and image processing method |
| CN105716198A (en) * | 2016-02-04 | 2016-06-29 | 四川长虹电器股份有限公司 | Air conditioner control device and control method thereof |
| CN105674499A (en) * | 2016-02-18 | 2016-06-15 | 珠海格力电器股份有限公司 | Air conditioner control method and device and smart bracelet |
| CN105674499B (en) * | 2016-02-18 | 2019-07-30 | 珠海格力电器股份有限公司 | Air conditioner control method and device and smart bracelet |
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| CN106500276B (en) * | 2016-12-05 | 2022-08-09 | 广东美的制冷设备有限公司 | Intelligent module and intelligent air conditioner |
| CN111247375A (en) * | 2017-10-30 | 2020-06-05 | 大金工业株式会社 | Air conditioner control device |
| CN110936786A (en) * | 2018-09-21 | 2020-03-31 | 联合汽车电子有限公司 | Air control system and method in vehicle |
| CN109539506A (en) * | 2018-10-18 | 2019-03-29 | 青岛海尔空调器有限总公司 | The anti-cold wind control method of air conditioner |
| CN112855593A (en) * | 2019-11-27 | 2021-05-28 | 佛山市云米电器科技有限公司 | Fan control method, fan, intelligent temperature control system and storage medium |
| CN111412622A (en) * | 2020-03-31 | 2020-07-14 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and storage medium |
| CN111520867A (en) * | 2020-05-15 | 2020-08-11 | 宁波奥克斯电气股份有限公司 | Control method and air conditioner |
| CN111520867B (en) * | 2020-05-15 | 2021-10-15 | 宁波奥克斯电气股份有限公司 | Control method and air conditioner |
| CN111561771A (en) * | 2020-06-16 | 2020-08-21 | 重庆大学 | Intelligent air conditioner temperature adjusting method |
| CN112254276A (en) * | 2020-09-02 | 2021-01-22 | 海信（山东）空调有限公司 | Air conditioner and control method |
| CN112034716A (en) * | 2020-09-27 | 2020-12-04 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Individual customized cabin environment control method and system |
| CN112034716B (en) * | 2020-09-27 | 2022-12-02 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Individual customized cabin environment control method and system |
| WO2021223414A1 (en) * | 2020-10-15 | 2021-11-11 | 青岛海尔空调器有限总公司 | Air conditioner control method and system |
| CN113639446A (en) * | 2021-07-23 | 2021-11-12 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner, air conditioner and storage medium |
| WO2023000801A1 (en) * | 2021-07-23 | 2023-01-26 | 青岛海尔空调器有限总公司 | Method and apparatus for controlling air conditioner, and air conditioner and storage medium |
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