CN113932406B - Method, device and system for adjusting indoor environment - Google Patents
Method, device and system for adjusting indoor environment Download PDFInfo
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- CN113932406B CN113932406B CN202111104736.XA CN202111104736A CN113932406B CN 113932406 B CN113932406 B CN 113932406B CN 202111104736 A CN202111104736 A CN 202111104736A CN 113932406 B CN113932406 B CN 113932406B
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- 238000000034 method Methods 0.000 title claims abstract description 54
- 238000011217 control strategy Methods 0.000 claims abstract description 38
- 230000001105 regulatory effect Effects 0.000 claims abstract description 22
- 230000001276 controlling effect Effects 0.000 claims abstract description 9
- 239000004984 smart glass Substances 0.000 claims description 14
- 230000003750 conditioning effect Effects 0.000 claims description 10
- 230000001815 facial effect Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 230000036541 health Effects 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 13
- 230000006870 function Effects 0.000 description 8
- 238000004891 communication Methods 0.000 description 6
- 238000004590 computer program Methods 0.000 description 4
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- 238000004378 air conditioning Methods 0.000 description 1
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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
- F24F11/62—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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The application relates to the technical field of intelligent household appliances, and discloses a method for adjusting indoor environment, which comprises the following steps: under the condition that a cold and heat sensitive user exists in a room where the air conditioner is located, acquiring outdoor wind direction information of the air conditioner and orientation information of an intelligent window of the room; determining a control strategy of the intelligent window and a control strategy of the air conditioner under the condition that wind direction information and direction information indicate that the wind direction of the air conditioner outside the air conditioner is matched with the direction of the intelligent window; and controlling the air conditioner and the intelligent window to execute respective control strategies. Therefore, by controlling the air conditioner and the intelligent window to execute respective control strategies, under the condition that an air flow passage is formed between the room where the air conditioner is located and the outside, the outdoor air flow can be conveniently blown into the room where the cold and hot sensitive user is located, so that the environment in the room where the cold and hot sensitive user is located can be indirectly regulated, and a proper environment regulation scheme is provided for the cold and hot sensitive user. The application also discloses a device and a system for adjusting the indoor environment.
Description
Technical Field
The application relates to the technical field of intelligent household appliances, in particular to a method, a device and a system for adjusting indoor environment.
Background
At present, with the continuous improvement of the living standard of people, the air conditioner goes into thousands of households. Along with the continuous improvement of the intelligent level of the air conditioner, more and more air conditioners are added with intelligent and humanized functions so as to meet the personalized control demands of users.
For families with cold and hot sensitive users, because the cold and hot sensitive users are sensitive to the ambient temperature, under the general condition, family members can worry about directly starting an air conditioner to cause adverse effects on the cold and hot sensitive users, so that most family members choose not to start the air conditioner to reduce the probability of health hidden danger of the cold and hot sensitive users. However, this solution often enhances the discomfort of family members, including cold and hot sensitive users, due to the inability to adjust the indoor environment.
Therefore, how to provide a suitable environment adjustment scheme for cold and hot sensitive users is a technical problem to be solved.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.
The embodiment of the disclosure provides a method, a device and a system for adjusting indoor environment, so as to provide an environment adjusting scheme suitable for cold and hot sensitive users.
In some embodiments, the method comprises: under the condition that a cold and heat sensitive user exists in a room where the air conditioner is located, acquiring outdoor wind direction information of the air conditioner and orientation information of an intelligent window of the room; determining a control strategy of the intelligent window and a control strategy of the air conditioner under the condition that wind direction information and direction information indicate that the wind direction of the air conditioner outside the air conditioner is matched with the direction of the intelligent window; and controlling the air conditioner and the intelligent window to execute respective control strategies.
In some embodiments, the method comprises: and determining the target set temperature, the target air supply direction and the target fan gear of the air conditioner.
In some embodiments, the method comprises: t (T) Order of (A) ＝T Indoor unit -(T Outdoor unit -T Indoor unit ) 2; wherein T is Order of (A) Setting a temperature for a target of an air conditioner, T Indoor unit Is the ambient temperature T of the room where the air conditioner is located Outdoor unit Is the outdoor ambient temperature of the air conditioner.
In some embodiments, the method comprises: acquiring the position of an intelligent window; and determining the direction corresponding to the position of the intelligent window as the target air supply direction of the air conditioner according to the corresponding relation.
In some embodiments, the method comprises: acquiring the indoor environment temperature of the air conditioner and the outdoor environment temperature of the air conditioner; and determining a target fan gear of the air conditioner according to the difference value between the outdoor environment temperature and the indoor environment temperature.
In some embodiments, the method comprises: determining that a target fan gear of the air conditioner is a low gear under the condition that the difference value between the outdoor ambient temperature and the indoor ambient temperature is smaller than or equal to a first threshold value; and determining that the target fan gear of the air conditioner is a high gear under the condition that the difference value between the outdoor environment temperature and the indoor environment temperature is larger than a first threshold value and smaller than or equal to a second threshold value.
In some embodiments, the method comprises: acquiring the indoor environment temperature of the air conditioner and the outdoor environment temperature of the air conditioner; and determining a control strategy of the intelligent window according to the difference value between the outdoor environment temperature and the indoor environment temperature.
In some embodiments, the method comprises: determining that the opening and closing state of the intelligent window is a fully-opened state under the condition that the difference value between the outdoor ambient temperature and the indoor ambient temperature is smaller than or equal to a first threshold value; determining that the opening and closing state of the intelligent window is a half-opening state under the condition that the difference value between the outdoor ambient temperature and the indoor ambient temperature is larger than a first threshold value and smaller than or equal to a second threshold value; and under the condition that the difference value between the outdoor ambient temperature and the indoor ambient temperature is larger than a second threshold value, determining that the opening and closing state of the intelligent window is the closing state.
In some embodiments, the apparatus comprises: a processor and a memory storing program instructions, the processor being configured to perform the aforementioned method for adjusting an indoor environment when the program instructions are executed.
In some embodiments, the system comprises: the method for regulating indoor environment.
The method, the device and the system for adjusting the indoor environment provided by the embodiment of the disclosure can realize the following technical effects: under the condition that a cold and hot sensitive user exists in a room where the air conditioner is located, acquiring the outdoor wind direction information of the air conditioner and the intelligent window orientation information, and under the condition that the outdoor wind direction of the air conditioner is matched with the intelligent window orientation, determining the control strategy of the intelligent window and the control strategy of the air conditioner. Therefore, by controlling the air conditioner and the intelligent window to execute respective control strategies, under the condition that an air flow passage is formed between the room where the air conditioner is located and the outside, outdoor air flow can be blown into the room where the cold and hot sensitive user is located, so that the environment in the room where the cold and hot sensitive user is located can be indirectly regulated, discomfort of the cold and hot sensitive user caused by directly starting the air conditioner in the room is avoided, and a proper environment regulation scheme is provided for the cold and hot sensitive user.
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:
FIG. 1 is a schematic diagram of a method for conditioning an indoor environment provided by an embodiment of the present disclosure;
FIG. 2 is a schematic diagram of a method for determining a target air supply direction provided by an embodiment of the present disclosure;
FIG. 3 is a schematic diagram of a method for determining a target fan gear provided by an embodiment of the present disclosure;
FIG. 4 is a schematic diagram of a method for determining a smart window control strategy provided by an embodiment of the present disclosure;
FIG. 5 is a schematic view of an apparatus for conditioning an indoor environment provided by an embodiment of the present disclosure;
fig. 6 is a schematic view of another apparatus for conditioning an indoor environment provided by an embodiment of the present disclosure.
Detailed Description
So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.
The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.
The term "plurality" means two or more, unless otherwise indicated.
In the embodiment of the present disclosure, the character "/" indicates that the front and rear objects are an or relationship. For example, A/B represents: a or B.
The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.
The term "corresponding" may refer to an association or binding relationship, and the correspondence between a and B refers to an association or binding relationship between a and B.
FIG. 1 is a schematic diagram of a method for conditioning an indoor environment provided by an embodiment of the present disclosure; as shown in conjunction with fig. 1, an embodiment of the present disclosure provides a method for conditioning an indoor environment, comprising:
s11, under the condition that a cold and hot sensitive user exists in a room where the air conditioner is located, the server side obtains outdoor wind direction information of the air conditioner and intelligent window direction information of the room.
S12, when the wind direction information and the direction information indicate that the wind direction of the air conditioner outside is matched with the direction of the intelligent window, the server determines the control strategy of the intelligent window and the control strategy of the air conditioner.
S13, the server controls the air conditioner and the intelligent window to execute respective control strategies.
In the scheme, the existence of the cold and heat sensitive users in the room where the air conditioner is can be determined in various modes. Here, the cold and hot sensitive user is a user who is more sensitive to a temperature change. In an example, facial image information of a cold and hot sensitive user may be pre-stored in a server in advance, if an image acquisition device associated with the server acquires image information of a user in a room where an air conditioner is located, the image information is transmitted back to the server associated with the image acquisition device, the server matches the pre-stored facial image information of the cold and hot sensitive user with the pre-stored facial image information of the cold and hot sensitive user, and under the condition that the matching is successful, it is determined that the cold and hot sensitive user exists in the room where the air conditioner is located. In another example, when the temperature in the room where the air conditioner is located changes, the image acquisition equipment associated with the server side can acquire facial image information of the user in the room, and the user with the painful expression such as frowning and the like is determined to be a cold-heat sensitive user. In an optimized scheme, action information of the user can be collected, and the user holding the arm is determined to be a cold and hot sensitive user. Further, under the condition that the existence of the cold and hot sensitive users in the room is determined, the wind direction information of the outdoor of the air conditioner and the direction information of the intelligent window of the room of the air conditioner can be obtained. Here, the server may be configured in an air conditioner, or may be a cloud server. Specifically, the server side can acquire outdoor wind direction information of the air conditioner through weather forecast information. Here, the wind direction information may include east wind, southeast wind, northeast wind, west wind, northwest wind, southwest wind, north wind, and south wind. The server side can also determine the orientation information of the intelligent window of the room through the positioning information of the intelligent window or an image acquisition device associated with the intelligent window. Here, the orientation information of the smart window includes: east, south, west, north, east-south, west-south, northeast, northwest, etc. Further, after the wind direction information of the outdoor of the air conditioner and the direction information of the intelligent window of the room are obtained, whether the wind direction of the outdoor of the air conditioner is matched with the direction of the intelligent window or not can be determined. Specifically, if the wind direction information of the outdoor of the air conditioner is the same as the direction information of the intelligent window of the room, the wind direction of the outdoor of the air conditioner is determined to be matched with the direction of the intelligent window. For example, if the obtained outdoor wind direction information of the air conditioner is western wind and the intelligent window direction information is western wind, it is determined that the outdoor wind direction of the air conditioner matches the intelligent window direction. In another example, if a superposition portion exists between the wind direction information of the outdoor of the air conditioner and the direction information of the intelligent window of the room, it is determined that the wind direction of the outdoor of the air conditioner matches the direction of the intelligent window. For example, if the obtained outdoor wind direction information of the air conditioner is southwest wind and the intelligent window direction information is southward, determining that the outdoor wind direction of the air conditioner is matched with the intelligent window direction. In this way, whether the direction of the air conditioner outdoor is matched with the direction of the intelligent window is determined more accurately, outdoor wind can enter the air conditioner indoor conveniently after the air conditioner outdoor is matched, and rapid circulation of outdoor and indoor air flow is facilitated. Further, the control strategy of the intelligent window and the control strategy of the air conditioner can be determined under the condition that the wind direction of the air conditioner outside the air conditioner is matched with the direction of the intelligent window. Therefore, after the control strategy of the air conditioner and the control strategy of the intelligent window are determined, the server controls the air conditioner and the intelligent window to execute the corresponding control strategies so as to indirectly regulate and control the environment of the room where the cold and hot sensitive user is located through the outdoor airflow flowing into the room where the cold and hot sensitive user is located.
By adopting the method for adjusting the indoor environment, which is provided by the embodiment of the disclosure, under the condition that a cold and hot sensitive user exists in the room where the air conditioner is located, the outdoor wind direction information of the air conditioner and the intelligent window orientation information are obtained, and under the condition that the outdoor wind direction of the air conditioner is matched with the intelligent window orientation, the control strategy of the intelligent window and the control strategy of the air conditioner are determined. Therefore, by controlling the air conditioner and the intelligent window to execute respective control strategies, under the condition that an air flow passage is formed between the room where the air conditioner is located and the outside, outdoor air flow can be blown into the room where the cold and hot sensitive user is located, so that the environment in the room where the cold and hot sensitive user is located can be indirectly regulated, discomfort of the cold and hot sensitive user caused by directly starting the air conditioner in the room is avoided, and a proper environment regulation scheme is provided for the cold and hot sensitive user.
Optionally, S12, the server determines a control policy of the intelligent window and a control policy of the air conditioner, including:
the server determines a target set temperature, a target air supply direction and a target fan gear of the air conditioner.
In the scheme, the intelligent window can be controlled to be opened and the air conditioner can be controlled to operate under the target operation parameters at the same time, so that the indoor environment where the air conditioner is positioned can be regulated and controlled in an auxiliary mode. It is understood that the target operating parameters may include a target set temperature, a target supply direction, and a target fan gear. Specifically, the indoor temperature of the air conditioner and the gear of the target fan can be controlled by regulating and controlling the target set temperature of the air conditioner, so that the fan rotating speed of the air conditioner can be controlled. The direction of the air flow blown out from the air outlet of the air conditioner can be controlled by regulating and controlling the air supply direction of the air conditioner. Therefore, an accurate data basis is effectively provided for the accurate control of the air conditioner, so that the indoor environment where the air conditioner is positioned is regulated and controlled in an auxiliary mode.
Optionally, the determining, by the server, the target set temperature of the air conditioner includes:
T order of (A) ＝T Indoor unit -(T Outdoor unit -T Indoor unit )/2
Wherein T is Order of (A) Setting a temperature for a target of an air conditioner, T Indoor unit Is the ambient temperature T of the room where the air conditioner is located Outdoor unit Is the outdoor ambient temperature of the air conditioner.
In the scheme, in order to more accurately determine the target set temperature of the air conditioner more suitable for cold and hot sensitive usersDegree. The target set temperature can be determined by combining the indoor and outdoor temperature difference values. In this scheme, the outdoor environment temperature is considered to be higher than the indoor environment temperature. Specifically, the environmental temperature of the air conditioner indoor can be obtained through an environmental temperature sensor associated with the air conditioner and arranged indoors, and the environmental temperature of the air conditioner outdoor can be obtained through an environmental temperature sensor associated with the air conditioner and arranged outdoors. For example, if the acquired ambient temperature of the air conditioner is 26 ℃ and the ambient temperature of the air conditioner is 28 ℃, the target set temperature T of the air conditioner Order of (A) =26 ℃ - (28 ℃ -26 ℃)/2=25 ℃. In this way, the set temperature of the indoor air conditioner where the cold and hot sensitive user is located is more accurately determined.
FIG. 2 is a schematic diagram of a method for determining a target air supply direction provided by an embodiment of the present disclosure; as shown in fig. 2, optionally, the determining, by the server, the target air supply direction of the air conditioner includes:
s21, the server acquires the position of the intelligent window.
S22, the server determines the direction corresponding to the position of the intelligent window as the target air supply direction of the air conditioner according to the corresponding relation.
In the scheme, the position of the intelligent window can be acquired through the image acquisition device and is returned to the server after the position of the intelligent window is acquired, and further, the server combines the prestored corresponding relation after the position of the intelligent window is acquired, and the direction corresponding to the position of the intelligent window is determined. In one example, the direction corresponding to the position of the smart window may be an air outlet direction of an air conditioner capable of supplying air to the position of the smart window. In another example, a plurality of air outlet directions capable of supplying air to an area where the position of the smart window is located may also be determined as directions corresponding to the position of the smart window. In this way, the air flow blown out from the air outlet of the air conditioner is effectively sent to the position of the intelligent window according to the determined air supply direction, and is mixed with the air flow blown in from the outside under the action of air circulation, and the mixed air is blown into the room where the air conditioner is located, so that the indoor environment where the cold and hot sensitive user is located is effectively improved, and the health hidden trouble caused by direct blowing of the cold and hot sensitive user by the air conditioner is avoided.
FIG. 3 is a schematic diagram of a method for determining a target fan gear provided by an embodiment of the present disclosure; as shown in fig. 3, optionally, the determining, by the server, a target fan gear of the air conditioner includes:
s31, the server side obtains the indoor environment temperature of the air conditioner and the outdoor environment temperature of the air conditioner.
S32, the server determines a target fan gear of the air conditioner according to the difference value between the outdoor environment temperature and the indoor environment temperature.
In the scheme, the environment temperature sensor can be arranged in the room where the air conditioner is located and the room where the air conditioner is located. Here, the ambient temperature sensor is used for detecting the indoor or outdoor ambient temperature of the air conditioner, and may be directly or indirectly connected to the server. Further, after the service end obtains the indoor environment temperature of the air conditioner and the outdoor environment temperature of the air conditioner, the difference between the outdoor environment temperature of the air conditioner and the indoor environment temperature of the air conditioner can be calculated, and the target fan gear of the air conditioner fan can be accurately determined by combining the difference. In this way, the temperature difference condition between the outside of the air conditioner and the inside of the air conditioner is effectively combined, the target fan gear of the air conditioner fan is determined, the air circulation rate in the room is regulated in a mode of regulating the rotating speed of the fan, and the change rate of the ambient temperature in the room is indirectly regulated, so that the cold and hot sensitive users can feel more proper ambient temperature under the condition of circulating the indoor air and the outdoor air.
Optionally, S32, the server determines, according to a difference between the outdoor ambient temperature and the indoor ambient temperature, a target fan gear of the air conditioner, including:
under the condition that the difference value between the outdoor environment temperature and the indoor environment temperature is smaller than or equal to a first threshold value, the server determines that the target fan gear of the air conditioner is a low gear; and determining that the target fan gear of the air conditioner is a high gear under the condition that the difference value between the outdoor environment temperature and the indoor environment temperature is larger than a first threshold value and smaller than or equal to a second threshold value.
In this scheme, it can be understood that, under normal conditions, the temperature difference between the outside and the inside is small in the state that the intelligent window is opened. Therefore, a plurality of thresholds may be stored in advance in the server side. In one example, two thresholds may be pre-stored in the server. Here, the first threshold value < the second threshold value. Specifically, the first threshold may be 3 ℃, and the second threshold may be 6 ℃. Specifically, in the scheme, if the difference value between the outdoor ambient temperature and the indoor ambient temperature meets the difference value of the ambient temperature less than or equal to 3 ℃, the lowest gear is determined as the running gear of the air conditioner fan. If the difference value between the outdoor environment temperature and the indoor environment temperature meets the temperature difference value of less than or equal to 6 ℃ and more than 3 ℃, determining the top grade as the running gear of the air conditioner fan. Therefore, the temperature difference condition of the indoor and outdoor of the air conditioner is effectively combined, and the target fan gear of the air conditioner fan is determined, so that the air conditioner is controlled to be adjusted to be a lower fan gear under the condition that the temperature difference value is smaller, and the rotating speed of the fan is reduced. Under the condition of large temperature difference, the air conditioner is controlled to be adjusted to be in a higher fan gear so as to improve the rotating speed of the fan. Therefore, the operating gear of the air conditioner fan is determined by effectively combining the indoor and outdoor temperature difference condition of the air conditioner, the air circulation rate in the room is regulated in a mode of regulating the rotating speed of the fan, and the change rate of the ambient temperature in the room is indirectly regulated, so that a user sensitive to cold and heat can feel more proper ambient temperature under the condition of indoor and outdoor air circulation. In an optimized scheme, if the difference between the outdoor ambient temperature and the indoor ambient temperature meets the condition that the ring temperature difference value is more than 6 ℃, the ring temperature difference is larger at the moment, so as to avoid the adverse effect of the environment temperature difference being larger to the indoor environment where the air conditioner is located, the air conditioner can be controlled to start an air supply mode, and the air deflector is controlled to freely swing, so that the uncomfortable feeling of cold and hot sensitive users caused by the overlarge indoor and outdoor temperature difference is reduced.
FIG. 4 is a schematic diagram of a method for determining a smart window control strategy provided by an embodiment of the present disclosure; referring to fig. 4, optionally, S12, the server determines a control policy of the smart window, including:
s41, the server acquires the indoor environment temperature of the air conditioner and the outdoor environment temperature of the air conditioner.
S42, the server determines a control strategy of the intelligent window according to the difference value between the outdoor environment temperature and the indoor environment temperature.
In the scheme, the environment temperature sensor can be arranged in the room where the air conditioner is located and the room where the air conditioner is located. Here, the ambient temperature sensor is used for detecting the indoor or outdoor ambient temperature of the air conditioner, and may be directly or indirectly connected to the server. Further, after the service end obtains the indoor environment temperature of the air conditioner and the outdoor environment temperature of the air conditioner, the difference value between the outdoor environment temperature of the air conditioner and the indoor environment temperature of the air conditioner can be calculated, so that the control strategy of the intelligent window can be determined more accurately by combining the difference value. Here, the control policy of the smart window may be a switching policy of the smart window. With this scheme, effectively through adjusting the on-off state of intelligent window, the air circulation rate that flows to indoor from the outdoor, help under the condition of air circulation, control air current mixes in window department with the air current of indoor with appropriate air circulation rate, avoid the cold and hot sensitive user's that air circulation rate is too big uncomfortable condition that arouses.
Optionally, S42, the server determines a control policy of the smart window according to a difference between the outdoor ambient temperature and the indoor ambient temperature.
Under the condition that the difference value between the outdoor ambient temperature and the indoor ambient temperature is smaller than or equal to a first threshold value, the server determines that the opening and closing state of the intelligent window is a fully-opened state; under the condition that the difference value between the outdoor ambient temperature and the indoor ambient temperature is larger than a first threshold value and smaller than or equal to a second threshold value, the server side determines that the opening and closing state of the intelligent window is a half-opening state; and under the condition that the difference value between the outdoor ambient temperature and the indoor ambient temperature is larger than a second threshold value, the server side determines that the opening and closing state of the intelligent window is the closing state.
In this scheme, a plurality of thresholds may be stored in advance in the server. In one example, two thresholds may be pre-stored in the server. Here, the first threshold value < the second threshold value. In one example, the first threshold may be 3 ℃ and the second threshold may be 6 ℃. Further, under the condition that the difference value between the outdoor ambient temperature and the indoor ambient temperature is less than or equal to 3, the service end determines that the temperature difference between the outdoor ambient temperature and the indoor ambient temperature where the air conditioner is located is smaller, the opening and closing state of the intelligent window is required to be determined to be a full-opening state, so that air blown from the air outlet of the air conditioner is fully mixed with air flow blown from the outdoor at the intelligent window under the condition that the intelligent window is fully opened, and after the mixed air flow is blown into the indoor, the uncomfortable condition of a cold and hot sensitive user is avoided under the condition that the room ambient temperature is improved. Under the condition that the difference value between the outdoor environment temperature and the indoor environment temperature is less than or equal to 6 ℃, the server determines that a certain temperature difference exists between the outdoor environment temperature and the indoor environment temperature of the air conditioner, and the mixing speed of the outdoor air flow and the indoor air flow needs to be controlled, so that the opening and closing state of the intelligent window is determined to be a half-opening state, in this way, the outdoor air flow and the indoor air flow can be controlled to be mixed at a proper mixing speed, and the indoor environment of a cold and hot sensitive user can be effectively adjusted. In another mode, under the condition that the difference between the outdoor ambient temperature and the indoor ambient temperature is more than 6 ℃, the server determines that the temperature difference between the outdoor ambient temperature and the indoor ambient temperature of the air conditioner is large, and the opening and closing state of the intelligent window needs to be determined to be the closing state, so that the uncomfortable phenomenon of a cold and hot sensitive user caused by the fact that the outdoor air flow with the large temperature difference with the indoor air flow enters the room is avoided, and in this way, after the intelligent window is closed, the air conditioner is controlled to open an air supply mode, and the current uncomfortable feeling of the cold and hot sensitive user is effectively relieved. Providing a more suitable air conditioning scheme for cold and hot sensitive users.
FIG. 5 is a schematic view of an apparatus for conditioning an indoor environment provided by an embodiment of the present disclosure; as shown in conjunction with fig. 5, an embodiment of the present disclosure provides an apparatus for adjusting an indoor environment, including an acquisition module 51, a determination module 52, and a control module 53. The acquiring module 51 is configured to acquire wind direction information of the outside of the air conditioner and orientation information of an intelligent window of the room under the condition that a cold and hot sensitive user exists in the room where the air conditioner is located; the determining module 52 is configured to determine a control policy of the intelligent window and a control policy of the air conditioner, in a case where the wind direction information and the direction information indicate that a wind direction of an outdoor where the air conditioner is located matches an orientation of the intelligent window; the control module 53 is configured to control the air conditioner and the smart window to execute respective control strategies.
By adopting the device for adjusting the indoor environment, which is provided by the embodiment of the disclosure, under the condition that a cold and hot sensitive user exists in the room where the air conditioner is located, the outdoor wind direction information of the air conditioner and the intelligent window orientation information are obtained, and under the condition that the outdoor wind direction of the air conditioner is matched with the intelligent window orientation, the control strategy of the intelligent window and the control strategy of the air conditioner are determined. Therefore, by controlling the air conditioner and the intelligent window to execute respective control strategies, under the condition that an air flow passage is formed between the room where the air conditioner is located and the outside, outdoor air flow can be blown into the room where the cold and hot sensitive user is located, so that the environment in the room where the cold and hot sensitive user is located can be indirectly regulated, discomfort of the cold and hot sensitive user caused by directly starting the air conditioner in the room is avoided, and a proper environment regulation scheme is provided for the cold and hot sensitive user.
Fig. 6 is a schematic view of another apparatus for conditioning an indoor environment provided by an embodiment of the present disclosure. As shown in connection with fig. 6, an embodiment of the present disclosure provides an apparatus for conditioning an indoor environment, including a processor (processor) 100 and a memory (memory) 101. Optionally, the apparatus may further comprise a communication interface (Communication Interface) 102 and a bus 103. The processor 100, the communication interface 102, and the memory 101 may communicate with each other via the bus 103. The communication interface 102 may be used for information transfer. The processor 100 may call logic instructions in the memory 101 to perform the method for adjusting indoor environments of the above-described embodiments.
Further, the logic instructions in the memory 101 described above may be implemented in the form of software functional units and may be stored in a computer readable storage medium when sold or used as a stand alone product.
The memory 101 is a computer readable storage medium that can be used to store a software program, a computer executable program, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 100 executes functional applications and data processing by running program instructions/modules stored in the memory 101, i.e. implements the method for conditioning indoor environments in the above-described embodiments.
The memory 101 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, at least one application program required for a function; the storage data area may store data created according to the use of the terminal device, etc. Further, the memory 101 may include a high-speed random access memory, and may also include a nonvolatile memory.
The embodiment of the disclosure provides a system for regulating indoor environment, comprising the method for regulating indoor environment.
Embodiments of the present disclosure provide a computer-readable storage medium storing computer-executable instructions configured to perform the above-described method for adjusting an indoor environment.
The disclosed embodiments provide a computer program product comprising a computer program stored on a computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, cause the computer to perform the above-described method for regulating an indoor environment.
The computer readable storage medium may be a transitory computer readable storage medium or a non-transitory computer readable storage medium.
Embodiments of the present disclosure may be embodied in a software product stored on a storage medium, including one or more instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of a method according to embodiments of the present disclosure. And the aforementioned storage medium may be a non-transitory storage medium including: a plurality of media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or a transitory storage medium.
The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may involve structural, logical, electrical, process, and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. Moreover, the terminology used in the present application is for the purpose of describing embodiments only and is not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a," "an," and "the" (the) are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this disclosure is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, when used in the present disclosure, the terms "comprises," "comprising," and/or variations thereof, mean that the recited features, integers, steps, operations, elements, and/or components are present, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising one …" does not exclude the presence of other like elements in a process, method or apparatus comprising such elements. In this context, each embodiment may be described with emphasis on the differences from the other embodiments, and the same similar parts between the various embodiments may be referred to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method sections disclosed in the embodiments, the description of the method sections may be referred to for relevance.
Those of skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. The skilled artisan may use different methods for each particular application to achieve the described functionality, but such implementation should not be considered to be beyond the scope of the embodiments of the present disclosure. It will be clearly understood by those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described systems, apparatuses and units may refer to corresponding procedures in the foregoing method embodiments, which are not repeated herein.
In the embodiments disclosed herein, the disclosed methods, articles of manufacture (including but not limited to devices, apparatuses, etc.) may be practiced in other ways. For example, the apparatus embodiments described above are merely illustrative, and for example, the division of the units may be merely a logical function division, and there may be additional divisions when actually implemented, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. In addition, the coupling or direct coupling or communication connection shown or discussed with each other may be through some interface, device or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form. The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to implement the present embodiment. In addition, each functional unit in the embodiments of the present disclosure may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.
The flowcharts and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. In the description corresponding to the flowcharts and block diagrams in the figures, operations or steps corresponding to different blocks may also occur in different orders than that disclosed in the description, and sometimes no specific order exists between different operations or steps. For example, two consecutive operations or steps may actually be performed substantially in parallel, they may sometimes be performed in reverse order, which may be dependent on the functions involved. Each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
Claims (8)
1. A method for conditioning an indoor environment, comprising:
under the condition that a cold and heat sensitive user exists in a room where an air conditioner is located, acquiring wind direction information of the outdoor where the air conditioner is located and orientation information of an intelligent window of the room;
determining a control strategy of the intelligent window and a control strategy of the air conditioner under the condition that the wind direction information and the direction information indicate that the wind direction of the air conditioner outside the room is matched with the direction of the intelligent window;
controlling the air conditioner and the intelligent window to execute respective control strategies;
the presence of cold and hot sensitive users in the room where the air conditioner is located is determined by:
acquiring facial image information of a user or action information of the user in a room where an air conditioner is located;
when the facial image information indicates that the user has a pain expression or the action information of the user is arm holding, determining that a cold and heat sensitive user exists in a room where the air conditioner is located;
the determining the control strategy of the air conditioner comprises the following steps:
determining a target set temperature and a target air supply direction of the air conditioner;
the determining the target set temperature of the air conditioner comprises the following steps:
T order of (A) =T Indoor unit -（T Outdoor unit - T Indoor unit ）/2
Wherein T is Order of (A) Setting a temperature for a target of an air conditioner, T Indoor unit Is the ambient temperature T of the room where the air conditioner is located Outdoor unit The temperature is the outdoor environment temperature of the air conditioner; the determining the target air supply direction of the air conditioner comprises the following steps:
acquiring the position of the intelligent window;
according to the corresponding relation, the direction corresponding to the position of the intelligent window is determined as the target air supply direction of the air conditioner, so that the air flow blown out from the air outlet of the air conditioner is sent to the position of the intelligent window according to the determined air supply direction, and is mixed with the air flow blown in from the outside under the action of air circulation, and the mixed air is blown into the room where the air conditioner is located, so that the health hidden trouble brought by direct blowing of cold and hot sensitive users by the air conditioner is avoided.
2. The method of claim 1, wherein the determining the control strategy of the air conditioner comprises:
and determining a target fan gear of the air conditioner.
3. The method of claim 2, wherein the determining the target fan gear of the air conditioner comprises:
acquiring the indoor environment temperature of the air conditioner and the outdoor environment temperature of the air conditioner;
and determining a target fan gear of the air conditioner according to the difference value between the outdoor environment temperature and the indoor environment temperature.
4. The method of claim 3, wherein said determining a target fan gear of the air conditioner based on a difference between the outdoor ambient temperature and the indoor ambient temperature comprises:
determining that a target fan gear of the air conditioner is a low gear under the condition that a difference value between the outdoor ambient temperature and the indoor ambient temperature is smaller than or equal to a first threshold value;
and determining that the target fan gear of the air conditioner is a high gear under the condition that the difference value between the outdoor environment temperature and the indoor environment temperature is larger than a first threshold value and smaller than or equal to a second threshold value.
5. The method of claim 1, wherein the determining the control strategy for the smart window comprises:
acquiring the indoor environment temperature of the air conditioner and the outdoor environment temperature of the air conditioner;
and determining the control strategy of the intelligent window according to the difference value between the outdoor environment temperature and the indoor environment temperature.
6. The method of claim 5, wherein determining the control strategy for the smart window based on the difference between the outdoor ambient temperature and the indoor ambient temperature comprises:
determining that the opening and closing state of the intelligent window is a fully-opened state under the condition that the difference value between the outdoor ambient temperature and the indoor ambient temperature is smaller than or equal to a first threshold value;
determining that the opening and closing state of the intelligent window is a half-opening state under the condition that the difference value between the outdoor ambient temperature and the indoor ambient temperature is larger than a first threshold value and smaller than or equal to a second threshold value;
and determining that the opening and closing states of the intelligent window are closed states under the condition that the difference value between the outdoor ambient temperature and the indoor ambient temperature is larger than a second threshold value.
7. An apparatus for regulating an indoor environment comprising a processor and a memory storing program instructions, wherein the processor is configured to perform the method for regulating an indoor environment of any one of claims 1 to 6 when the program instructions are run.
8. A system for regulating an indoor environment, comprising a method for regulating an indoor environment according to any one of claims 1 to 6.
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