CN117287790A - Air conditioner control method and device, medium, electronic equipment and air conditioner - Google Patents
Air conditioner control method and device, medium, electronic equipment and air conditioner Download PDFInfo
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- CN117287790A CN117287790A CN202311583716.4A CN202311583716A CN117287790A CN 117287790 A CN117287790 A CN 117287790A CN 202311583716 A CN202311583716 A CN 202311583716A CN 117287790 A CN117287790 A CN 117287790A
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- 238000000034 method Methods 0.000 title claims abstract description 58
- 238000012545 processing Methods 0.000 claims abstract description 44
- 238000001514 detection method Methods 0.000 claims abstract description 35
- 230000007958 sleep Effects 0.000 claims abstract description 29
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000005057 refrigeration Methods 0.000 claims abstract description 12
- 230000036387 respiratory rate Effects 0.000 claims abstract description 12
- 239000003570 air Substances 0.000 claims description 134
- 230000008667 sleep stage Effects 0.000 claims description 40
- 230000007613 environmental effect Effects 0.000 claims description 23
- 238000004590 computer program Methods 0.000 claims description 19
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 16
- 230000004622 sleep time Effects 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 13
- 238000012423 maintenance Methods 0.000 claims description 10
- 230000000241 respiratory effect Effects 0.000 claims description 10
- 239000012080 ambient air Substances 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 11
- 238000010586 diagram Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 7
- 238000004378 air conditioning Methods 0.000 description 6
- 230000036760 body temperature Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 230000004461 rapid eye movement Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 230000033764 rhythmic process Effects 0.000 description 3
- 230000004620 sleep latency Effects 0.000 description 3
- 206010062519 Poor quality sleep Diseases 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004424 eye movement Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000015355 regulation of circadian sleep/wake cycle, sleep Effects 0.000 description 1
- 230000003860 sleep quality Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
- F24F11/66—Sleep mode
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
- F24F11/67—Switching between heating and cooling modes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
-
- 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
- F24F11/88—Electrical aspects, e.g. circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/20—Feedback from users
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides an air conditioner control method, an air conditioner control device, a medium, electronic equipment and an air conditioner, relates to the technical field of air conditioners, and solves the technical problem that the sleep function of the air conditioner cannot accurately meet individual difference requirements and can only be adjusted in a limited mode. The method comprises the following steps: s1, acquiring an air conditioner setting state; s2, when the acquired air conditioner setting state is remote control startup and is set to be refrigeration or heating mode, acquiring relevant data of a human body through the UWB ultra-wideband radar biological detection module; s3, judging the existence state of the human body based on the acquired human body related data; s4, executing energy-saving processing logic when the judgment result is that no person exists; and when the judgment result is that the person exists, executing accurate adjustment processing. According to the invention, through the UWB ultra-wideband radar biological detection technology, the data of the sleeping state, heart rate, respiratory rate and the like of the user are monitored in real time, the current sleeping degree of the user is comprehensively estimated, and the device is used for performing personalized targeted accurate temperature control and the like, so that the sleeping air quality is limited to be improved.
Description
Technical Field
The present invention relates to the field of air conditioning technologies, and in particular, to an air conditioning control method, an air conditioning control device, a medium, an electronic device, and an air conditioner.
Background
With the continuous improvement of the living standard of people, air conditioners have been increasingly selected by users as products for improving the air environment. With the continuous development of industrial technology and the continuous diversification of user demands, the functions of air conditioners are becoming more and more abundant. In hot summer, not only the air conditioner needs to be started in the daytime, but also the air conditioner needs to be started in the night sleeping, so that the user can fall asleep in a more comfortable temperature environment, and the sleeping quality is improved. Among them, air conditioning for sleeping needs is also endlessly developed. However, the sleep function of the air conditioner on the market still has the popular temperature control, and the temperature is limited and regulated according to the fixed temperature threshold value regularly through experiments summarizing the common law, so that the individual difference requirement cannot be accurately met, and the problems of supercooling or overheating of the temperature in the sleep process and influence on the sleep quality are caused.
Disclosure of Invention
The invention aims to provide an air conditioner control method, an air conditioner control device, a medium, electronic equipment and an air conditioner, which are used for comprehensively evaluating the current sleeping degree of a user by monitoring data such as sleeping state, heart rate, respiratory rate and the like of the user in real time through a UWB ultra-wideband radar biological detection technology, and are used for performing personalized targeted and accurate temperature control and the like, so that the air quality during sleeping is effectively improved, and the technical problems that the sleeping function of the air conditioner in the prior art cannot accurately meet individual difference requirements and can only be adjusted in a limited manner are solved.
In order to achieve the above purpose, the present invention provides the following technical solutions:
in a first aspect, the present invention provides an air conditioner control method, wherein a UWB ultra wideband radar biological detection module is installed on the air conditioner, and the air conditioner is used for acquiring relevant data of a human body; the method comprises the following steps:
s1, acquiring an air conditioner setting state;
s2, when the acquired air conditioner setting state is remote control startup and is set to be refrigeration or heating mode, acquiring relevant data of a human body through the UWB ultra-wideband radar biological detection module;
s3, judging the existence state of the human body based on the acquired human body related data;
s4, executing energy-saving processing logic when the judgment result is that no person exists; when the judgment result is that the person exists, executing accurate adjustment processing;
wherein executing the energy-saving processing logic comprises:
when the current air conditioner operation mode is a refrigeration mode, setting the air conditioner set temperature T to be 27 ℃;
when the current air conditioner operation mode is a heating mode, setting the air conditioner set temperature T to be 24 ℃;
performing a fine tuning process, comprising:
acquiring sleep stage data of a human body through a UWB ultra-wideband radar biological detection module;
when the acquired sleep stage data of the human body is the first stage, maintaining the current set temperature;
when the acquired sleep stage data of the human body is the second stage and the maintenance time is more than the first set sleep time, the current set temperature is adjusted to the first target temperature according to the first set intelligent sleep temperature rate;
and when the acquired sleep stage data of the human body is in the third stage and the maintaining time is more than the second set sleep time, adjusting the current set temperature to a second target temperature according to the second set intelligent sleep temperature rate.
According to the control method provided by the invention, the human body state judgment is carried out through the UWB ultra-wideband radar biological detection module, when no person is in order to save energy, the air conditioner temperature is set to the most energy-saving temperature of a refrigerating or heating mode, when the person is in a clear or rapid eye movement period, namely, when the person is not asleep, the user-set temperature operation is executed, when the person is in a sleeping state of shallow sleep or deep sleep, the control carries out temperature adjustment according to the set speed, and finally the temperature is adjusted to the target temperature, and the lifting speed is set, and the temperature adjustment is carried out slowly so as to avoid the influence on the comfort of the user caused by the rapid direct adjustment to the target temperature.
On the basis of the technical scheme, the invention can be improved as follows.
Further, before executing the energy-saving processing logic, the method further includes:
continuously collecting relevant data of human bodies in a continuous T1 time;
based on the human body related data collected in the continuous T1 time, judging the existence state of the human body in the continuous T1 time;
and when the judgment results are unmanned in the continuous T1 time, executing energy-saving processing logic.
Further, when the judgment result is that the person is present, after the accurate adjustment processing is executed, the method further includes:
collecting heart rate and respiratory information of a human body through a UWB ultra-wideband radar biological detection module;
based on the collected heart rate and respiratory information of the human body, judging the environmental state;
based on the environmental status judgment, an environmental processing step is performed.
Further, based on the collected heart rate and respiratory information of the human body, the environmental state judgment is performed, including:
when the collected human heart rate is more than the set heart rate H1 and the collected human respiratory rate is more than the set respiratory rate B1, judging that the ambient air is dirty;
otherwise, the environment air is judged to be good.
Further, the step of executing the environmental processing based on the environmental status judgment includes:
when the environmental air is judged to be dirty, opening fresh air for ventilation;
when the environment air is judged to be good, the original set state operation is maintained.
According to the air conditioner control method provided by the invention, the data such as the sleep state, the heart rate and the breathing rate of the user are monitored in real time through the UWB ultra-wideband radar biological detection technology, the current sleep degree of the user is comprehensively estimated, and the air conditioner control method is used for performing personalized targeted accurate temperature control and the like, so that the sleep air quality is limited to be improved. Avoiding the problem of cold or hot awakening at night.
In a second aspect, the present invention provides a control device, including:
an acquisition unit for acquiring an air conditioner setting state;
the acquisition unit is used for acquiring the human body related data through the UWB ultra-wideband radar biological detection module when the acquired air conditioner setting state is remote control starting and is set to be refrigeration or heating;
the judging unit is used for judging the existence state of the human body based on the acquired human body related data;
the execution unit is used for executing energy-saving processing logic when the judgment result is unmanned; and when the judgment result is that the person exists, executing accurate adjustment processing.
In a third aspect, the present invention provides a computer readable storage medium having a computer program stored thereon, wherein the computer program is capable of performing the method when executed by a processor.
In a fourth aspect, the present invention provides an electronic device, including a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor executing the method by the computer program.
In a fifth aspect, the present invention provides an air conditioner for performing the method.
Furthermore, a UWB ultra-wideband radar biological detection module and a fresh air module are arranged in the air conditioner.
According to the air conditioner provided by the invention, through the UWB ultra-wideband radar biological detection technology, the sleep stage in the sleeping process of a human body and the data such as the heart rate and the breathing rate of the user are detected, and on the basis of the body temperature rhythm of the human body, the temperature in each stage of sleeping is dynamically regulated, so that a sleeping temperature curve is further attached to a person, the sleeping comfort of the user is improved, and the sleeping air quality is effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a control logic diagram of an air conditioner control method of the present invention;
FIG. 2 is a control flow diagram of one embodiment of an air conditioner control method of the present invention;
fig. 3 is a system configuration diagram of the control device of the present invention.
Description of the embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, based on the examples herein, which are within the scope of the invention as defined by the claims, will be within the scope of the invention as defined by the claims.
As shown in fig. 1, the invention provides an air conditioner control method, wherein a UWB ultra wideband radar biological detection module is arranged on the air conditioner and is used for collecting relevant data of a human body; the air conditioner is also provided with a fresh air module, so that a fresh air mode can be started; the air conditioner control method of the invention comprises the following steps:
s1, acquiring an air conditioner setting state; the setting state of the air conditioner comprises a refrigerating mode or a heating mode, and is set by a user in a remote control manner; in this step, the air conditioner controller receives an opening instruction input by a user through the remote controller and receives a refrigerating or heating mode opening instruction set by the user;
s2, when the acquired air conditioner setting state is remote control starting and is set to be a refrigerating or heating mode, acquiring human body related data through a UWB ultra-wideband radar biological detection module arranged on the air conditioner; the human body related data includes human body identification, body temperature acquisition, heart rate acquisition, respiratory rate acquisition and the like;
s3, judging the existence state of the human body based on the acquired human body related data; judging whether a person exists in the air-conditioning room or not by collecting relevant data of the human body, and respectively executing different adjusting processing steps when the existence of the person and the existence of the absence of the person are detected; the method comprises the following steps:
s4, executing energy-saving processing logic when the judgment result is that no person exists in the room, namely when the UWB ultra-wideband radar biological detection module does not detect the person in the room, and if the air conditioner is still normally operated, the problem of energy waste exists, so that when no person is detected, the operation parameters of the air conditioner need to be reduced to realize the energy-saving processing logic; when the judgment result is that the person exists, the accurate adjustment processing is executed, namely, when the existence of the person is detected, the accurate adjustment processing step when the person exists is executed, and when the existence of the person is detected, the energy-saving processing logic step when the person does not exist is executed.
According to the air conditioner control method provided by the invention, the data such as the sleep state, the heart rate and the breathing rate of the user are monitored in real time through the UWB ultra-wideband radar biological detection technology, the current sleep degree of the user is comprehensively estimated, and the air conditioner control method is used for performing personalized targeted accurate temperature control and the like, so that the sleep air quality is limited to be improved. Avoiding the problem of cold or hot awakening at night.
As an optional implementation manner of the present invention, before executing the energy-saving processing logic, in order to ensure that the erroneous judgment is not generated or that the personnel enter and exit for a short time, frequent adjustment or unnecessary adjustment is caused, the method further includes: the confirmation step is performed, specifically, the confirmation step includes:
continuously collecting relevant data of human bodies in a continuous T1 time; the continuous T1 time may be set selectively according to actual conditions, or may be determined according to experiments, and in this embodiment, the continuous T1 time may be set to 25 minutes, and before performing the energy-saving processing logic, continuous acquisition of relevant data of the human body is performed in 25 minutes;
based on the human body related data collected in the continuous T1 time, judging the existence state of the human body in the continuous T1 time; judging whether the human body is in a manned state or an unmanned state in 25 minutes according to the human body related data collected in 25 minutes continuously;
and when the judgment results are unmanned in the continuous T1 time, executing energy-saving processing logic. That is, when it is determined that the structures are unmanned for 25 consecutive minutes, the energy saving processing logic is executed.
Specifically, in the present invention, power saving processing logic is executed, including:
when the current air conditioner operation mode is a refrigeration mode, the set operation temperature of the current air conditioner is necessarily lower than 27 ℃ because of the refrigeration mode, so that the set temperature T of the air conditioner is set to be 27 ℃ when no person is judged to be present for energy saving; controlling the air conditioner to execute a refrigeration mode according to the target temperature of 27 ℃;
when the current air conditioner operation mode is the heating mode, the set operation temperature of the current air conditioner is higher than 24 ℃ in order to save energy, and when no person is judged, the set temperature T of the air conditioner is set to be 24 ℃. The air conditioner is controlled to execute a heating mode according to the target temperature of 24 ℃. Thereby realizing automatic energy-saving adjustment of the air conditioner.
When the judgment result is that someone exists, namely when the UWB ultra-wideband radar biological detection module detects that someone exists in a room, accurate adjustment processing is executed, and at the moment, accurate adjustment is needed according to the relevant data of the human body so as to meet the requirements of different individual differences.
Further, performing the fine adjustment process includes:
acquiring sleep stage data of a human body through a UWB ultra-wideband radar biological detection module;
based on the acquired sleep stage data of the human body, different accurate adjustment processes are executed, and the method is specific:
when the acquired sleep stage data of the human body is the first stage, maintaining the current set temperature; wherein the first stage is sleep stage number Sleepstates of 1-2, wherein the number is 1 for awake stage and 2 for fast eye movement stage;
when the acquired sleep stage data of the human body is the second stage and the maintenance time is more than the first set sleep time, the current set temperature is adjusted to the first target temperature according to the first set intelligent sleep temperature rate; the second stage is a sleep stage with a value of sleep states of 3-4, wherein the value is a shallow sleep stage when the value is 3, and the value is a deep sleep stage when the value is 4; the first set sleep time tslee 1 refers to a maintenance time of the sleep stage two, and the value thereof can be determined according to a test, and in this embodiment, the first set sleep time tslee 1 may take 1min. The first target temperature Tmesh 1 represents the final target value for the regulation of sleep stage two, which in this embodiment may be set at-1.5C for the set temperature T at the time of entry into sleep stage two. The first set intelligent sleep temperature rate S1 represents the temperature adjustment rate of the sleep stage two, and the value thereof can be determined according to experiments, and is set to be 0.1 ℃/2min in the present invention.
And when the acquired sleep stage data of the human body is in the third stage and the maintaining time is more than the second set sleep time, adjusting the current set temperature to a second target temperature according to the second set intelligent sleep temperature rate. The third stage is sleep stage number Sleepstates of 5, where the number is 5 is sleep latency. The second set sleep time tslee 2 refers to the maintenance time of the sleep stage three, and the value thereof can be determined according to experiments, and in this embodiment, the second set sleep time tslee 2 can take 1min. The second target temperature T2 represents the final target value of the adjustment of the sleep stage three, which in this embodiment may be the set temperature T at the time of entering the sleep stage three at +1℃. The second set intelligent sleep temperature rate S2 represents the temperature adjustment rate of the sleep stage three, and the value thereof can be determined experimentally, and is set to 0.1 ℃/6min in the present invention.
According to the control method provided by the invention, the human body state judgment is carried out through the UWB ultra-wideband radar biological detection module, when no person is in order to save energy, the air conditioner temperature is set to the most energy-saving temperature of a refrigerating or heating mode, when the person is in a clear or rapid eye movement period, namely, when the person is not asleep, the user-set temperature operation is executed, when the person is in a sleeping state of shallow sleep or deep sleep, the control carries out temperature adjustment according to the set speed, and finally the temperature is adjusted to the target temperature, and the lifting speed is set, and the temperature adjustment is carried out slowly so as to avoid the influence on the comfort of the user caused by the rapid direct adjustment to the target temperature.
Further, when the judgment result is that the person is present, after the accurate adjustment processing is executed, the method further includes:
collecting heart rate and respiratory information of a human body through a UWB ultra-wideband radar biological detection module;
based on the collected heart rate and respiratory information of the human body, judging the environmental state;
based on the environmental status judgment, an environmental processing step is performed.
Further, based on the collected heart rate and respiratory information of the human body, the environmental state judgment is performed, including:
when the collected human heart rate is more than the set heart rate H1 and the collected human respiratory rate is more than the set respiratory rate B1, judging that the ambient air is dirty; setting a heart rate H1, wherein the heart rate H1 represents that when the human body heart rate value is higher than the value, the air is turbid, and the heart rate is accelerated, and the heart rate H1 is set to be 85 times/min; setting the respiration rate B1 to show that when the respiration rate value of the human body is higher than the respiration rate value, the air is turbid, and the respiration rate is accelerated, and the respiration rate is 35 times/min.
Otherwise, the environment air is judged to be good.
Further, based on the environmental status determination, the performing an environmental processing step includes:
when the environment air is judged to be dirty, opening fresh air for ventilation, introducing outdoor fresh air, discharging indoor turbid air, improving the freshness of the indoor air, and improving the sleeping air environment;
when the environment air is judged to be good, the original set state operation is maintained.
As shown in fig. 3, the control device provided by the present invention includes:
an acquisition unit 10 for acquiring an air conditioner setting state;
the acquisition unit 20 is used for acquiring the human body related data through the UWB ultra-wideband radar biological detection module when the acquired air conditioner setting state is remote control startup and is set to be a refrigerating or heating mode;
a judging unit 30 for judging the existence state of the human body based on the collected human body related data;
an execution unit 40, configured to execute the energy-saving processing logic when the determination result is unmanned; and when the judgment result is that the person exists, executing accurate adjustment processing. Execution unit 40 is also configured to execute power saving processing logic, including: when the current air conditioner operation mode is a refrigeration mode, setting the air conditioner set temperature T to be 27 ℃; when the current air conditioner operation mode is a heating mode, setting the air conditioner set temperature T to be 24 ℃; the execution unit 40 is further configured to execute a fine adjustment process, including: acquiring sleep stage data of a human body through a UWB ultra-wideband radar biological detection module; when the acquired sleep stage data of the human body is the first stage, maintaining the current set temperature; when the acquired sleep stage data of the human body is the second stage and the maintenance time is more than the first set sleep time, the current set temperature is adjusted to the first target temperature according to the first set intelligent sleep temperature rate; and when the acquired sleep stage data of the human body is in the third stage and the maintaining time is more than the second set sleep time, adjusting the current set temperature to a second target temperature according to the second set intelligent sleep temperature rate.
The above-described units may be functional modules or program modules, and may be implemented by software or hardware. For modules implemented in hardware, the various modules described above may be located in the same processor; or the above modules may be located in different processors in any combination.
The present invention provides a computer readable storage medium, on which a computer program is stored, where the computer program when executed by a processor can execute each process of the above-mentioned air conditioner control method embodiment, and achieve the same technical effects, and in order to avoid repetition, no detailed description is given here. Among them, a computer readable storage medium such as Read-Only Memory (ROM), random access Memory (Random ACGess Memory RAM), magnetic disk or optical disk, and the like.
The electronic equipment provided by the invention comprises a memory, a processor and a computer program which is stored in the memory and can run on the processor, wherein the processor executes the air conditioner control method through the computer program.
The invention provides an air conditioner, which is used for executing the air conditioner control method.
Further, a UWB ultra-wideband radar biological detection module and a fresh air module are arranged in the air conditioner.
According to the air conditioner provided by the invention, through the UWB ultra-wideband radar biological detection technology, the sleep stage in the sleeping process of a human body and the data such as the heart rate and the breathing rate of the user are detected, and on the basis of the body temperature rhythm of the human body, the temperature in each stage of sleeping is dynamically regulated, so that a sleeping temperature curve is further attached to a person, the sleeping comfort of the user is improved, and the sleeping air quality is effectively improved.
Examples
In this embodiment, as shown in fig. 2, the method for controlling an air conditioner provided by the present invention firstly obtains a user setting state, that is, whether the user controls the air conditioner to start up through a remote controller, and sets the air conditioner to a cooling or heating mode, if not, that is, if no starting up action is performed, the following control process is not required; if yes, namely, the user starts the air conditioner through remote control and starts to a refrigerating or heating mode, the following control process is executed; that is, when the air conditioner is controlled, firstly judging whether the user controls the starting up, and starting up to a refrigerating or heating mode, if the condition is met, executing the subsequent steps, otherwise, exiting the logic, and ending the flow;
when the control is performed, firstly, the main control obtains the related data of a human body through a UWB ultra-wideband radar biological detection module installed on an air conditioner, and then the judgment of detecting the existence state (Peoplestates) of the human body is performed through the obtained related data of the human body, wherein in the figure 2, 1 in the existence state of the human body indicates that a person exists, and 0 indicates that no person exists;
when no person is judged, and no person is detected in the duration T1 time (25 min), executing energy-saving logic, wherein when the air conditioner is in a refrigeration mode at present, T is less than 27 ℃, and the set temperature T of the air conditioner is set to be 27 ℃; when the air conditioner is in a heating mode currently, the temperature T is set to be more than 24 ℃, and the set temperature T of the air conditioner is set to be 24 ℃.
When the human body is judged to be in a light or rapid eye movement period, the air conditioner still needs to normally operate, and the current set temperature is maintained;
when the human body is judged to be in the second stage of sleep stage (the sleep value is 3 or 4), namely, the human body is in the light sleep stage or the deep sleep stage, the air-conditioning temperature is adjusted at the moment so as to meet the low requirement of people in sleeping. When judging the second stage, in order to prevent misjudgment and ensure the stability of the stage where the human body is located, whether the maintenance time of the human body in the second stage is longer than the first set sleep time Tsleep 1 needs to be considered, and when the maintenance time is longer than the first set sleep time Tsleep 1, the set temperature Tset of the air conditioner is adjusted to a first target temperature Tmesh 1 according to a first set intelligent sleep temperature rate S1;
when the human body is judged to be in the third stage of the sleep stage (the sleep value is 5), namely, the human body is represented to be in the sleep latency period, the temperature of the air conditioner is adjusted at the moment so as to meet the relatively high requirement of people at the moment. When judging the third stage, in order to prevent misjudgment and ensure the stability of the stage where the human body is located, whether the maintenance time of the human body in the third stage is longer than the second set sleep time Tsleep 2 needs to be considered, and when the maintenance time is longer than the second set sleep time Tsleep 2, the set temperature Tset of the air conditioner is adjusted to a second target temperature Tmesh 2 according to a second set intelligent sleep temperature rate S2;
after the adjustment is finished, environment detection is needed, whether fresh air is started or not is controlled through the environment condition, and the environment detection is carried out in the following mode:
collecting heart rate and respiratory information of a human body through a UWB ultra-wideband radar biological detection module;
based on the collected heart rate and respiratory information of the human body, judging the environmental state; when the collected human heart rate is more than the set heart rate H1 and the collected human respiratory rate is more than the set respiratory rate B1, judging that the ambient air is dirty; setting a heart rate H1, wherein the heart rate H1 represents that when the human body heart rate value is higher than the value, the air is turbid, and the heart rate is accelerated, and the heart rate H1 is set to be 85 times/min; setting the respiration rate B1 to show that when the respiration rate value of the human body is higher than the respiration rate value, the air is turbid, and the respiration rate is accelerated, and the respiration rate is 35 times/min.
Based on the environmental status judgment, executing an environmental processing step:
when the environment air is judged to be dirty, opening fresh air for ventilation, introducing outdoor fresh air, discharging indoor turbid air, improving the freshness of the indoor air, and improving the sleeping air environment;
when the environment air is judged to be good, the original set state operation is maintained.
The invention adopts UWB ultra-wideband radar biological detection technology, the UWB module can detect sleep stages in the sleeping process of human body, and monitor data such as heart rate, respiration rate and the like of users in real time. The human body feel is not always unchanged in the sleeping process, and sleep stages are divided into a waking stage, a rapid eye movement stage, a light sleep stage, a deep sleep stage and a sleep latency stage. According to the invention, on the basis of the body temperature rhythm, the temperature in each sleep stage is dynamically regulated, so that a sleep temperature curve is further attached to an individual, and meanwhile, the fresh air device is intelligently switched on and off according to the heart rate and respiratory rate data of the user, so that the sleeping air quality is effectively improved, and the sleeping comfort of the user is improved.
It will be appreciated by those skilled in the art that embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In one typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include volatile memory in a computer-readable medium, random Access Memory (RAM) and/or nonvolatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of computer-readable media.
Computer readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of storage media for a computer include, but are not limited to, phase change memory (PRAM), static Random Access Memory (SRAM), dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium, which can be used to store information that can be accessed by a computing device. According to the definitions herein, the computer-readable medium does not include a transitory computer-readable medium (transmission medium), such as a modulated data signal and carrier wave.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The air conditioner control method is characterized in that a UWB ultra-wideband radar biological detection module is arranged on the air conditioner and used for collecting relevant data of a human body; the method comprises the following steps:
s1, acquiring an air conditioner setting state;
s2, when the acquired air conditioner setting state is remote control startup and is set to be refrigeration or heating mode, acquiring relevant data of a human body through the UWB ultra-wideband radar biological detection module;
s3, judging the existence state of the human body based on the acquired human body related data;
s4, executing energy-saving processing logic when the judgment result is that no person exists; when the judgment result is that the person exists, executing accurate adjustment processing;
wherein executing the energy-saving processing logic comprises:
when the current air conditioner operation mode is a refrigeration mode, setting the air conditioner set temperature T to be 27 ℃;
when the current air conditioner operation mode is a heating mode, setting the air conditioner set temperature T to be 24 ℃;
performing a fine tuning process, comprising:
acquiring sleep stage data of a human body through a UWB ultra-wideband radar biological detection module;
when the acquired sleep stage data of the human body is the first stage, maintaining the current set temperature;
when the acquired sleep stage data of the human body is the second stage and the maintenance time is more than the first set sleep time, the current set temperature is adjusted to the first target temperature according to the first set intelligent sleep temperature rate;
and when the acquired sleep stage data of the human body is in the third stage and the maintaining time is more than the second set sleep time, adjusting the current set temperature to a second target temperature according to the second set intelligent sleep temperature rate.
2. The method of claim 1, wherein prior to executing the power saving processing logic, further comprising:
continuously collecting relevant data of human bodies in a continuous T1 time;
based on the human body related data collected in the continuous T1 time, judging the existence state of the human body in the continuous T1 time;
and when the judgment results are unmanned in the continuous T1 time, executing energy-saving processing logic.
3. The method according to claim 1, wherein when the determination result is that there is a person, after performing the precise adjustment process, further comprising:
collecting heart rate and respiratory information of a human body through a UWB ultra-wideband radar biological detection module;
based on the collected heart rate and respiratory information of the human body, judging the environmental state;
based on the environmental status judgment, an environmental processing step is performed.
4. The method according to claim 3, wherein the determining the environmental status based on the collected heart rate and respiration information of the human body comprises:
when the collected human heart rate is more than the set heart rate H1 and the collected human respiratory rate is more than the set respiratory rate B1, judging that the ambient air is dirty;
otherwise, the environment air is judged to be good.
5. The method of claim 4, wherein the performing an environmental processing step based on the environmental state determination comprises:
when the environmental air is judged to be dirty, opening fresh air for ventilation;
when the environment air is judged to be good, the original set state operation is maintained.
6. A control apparatus, characterized by comprising:
an acquisition unit for acquiring an air conditioner setting state;
the acquisition unit is used for acquiring the human body related data through the UWB ultra-wideband radar biological detection module when the acquired air conditioner setting state is remote control starting and is set to be refrigeration or heating;
the judging unit is used for judging the existence state of the human body based on the acquired human body related data;
the execution unit is used for executing energy-saving processing logic when the judgment result is unmanned; and when the judgment result is that the person exists, executing accurate adjustment processing.
7. A computer readable storage medium, characterized in that the computer readable storage medium has stored thereon a computer program, wherein the computer program, when executed by a processor, is capable of performing the method according to any of claims 1-5.
8. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor performing the method of any one of claims 1-5 by the computer program.
9. An air conditioner for performing the method of any one of claims 1-5.
10. The air conditioner of claim 9, wherein the air conditioner is internally provided with a UWB ultra-wideband radar biological detection module and a fresh air module.
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| CN202311583716.4A CN117287790A (en) | 2023-11-24 | 2023-11-24 | Air conditioner control method and device, medium, electronic equipment and air conditioner |
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| CN114738969A (en) * | 2022-03-30 | 2022-07-12 | 青岛海尔空调器有限总公司 | Air conditioner control method and device, computer readable storage medium and air conditioner |
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Application publication date: 20231226 |