CN115076946A - Interconnection control method and device for air conditioner and intelligent window - Google Patents

Interconnection control method and device for air conditioner and intelligent window Download PDF

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Publication number
CN115076946A
CN115076946A CN202210564094.XA CN202210564094A CN115076946A CN 115076946 A CN115076946 A CN 115076946A CN 202210564094 A CN202210564094 A CN 202210564094A CN 115076946 A CN115076946 A CN 115076946A
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China
Prior art keywords
temperature value
window
air conditioner
intelligent
smart window
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Pending
Application number
CN202210564094.XA
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Chinese (zh)
Inventor
石衡
张晓斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
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Publication date
Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd, Qingdao Haier Air Conditioning Electric Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN202210564094.XA priority Critical patent/CN115076946A/en
Publication of CN115076946A publication Critical patent/CN115076946A/en
Pending legal-status Critical Current

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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
    • F24F11/56—Remote control
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/71—Power-operated mechanisms for wings with automatic actuation responsive to temperature changes, rain, wind or noise
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/77—Power-operated mechanisms for wings with automatic actuation using wireless control
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/79—Power-operated mechanisms for wings with automatic actuation using time control
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/148—Windows
    • 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
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F24F2110/12—Temperature of the outside air

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention provides an interconnection control method and device for an air conditioner and an intelligent window. The interconnection control method of the air conditioner and the intelligent window comprises the following steps: receiving a refrigeration closing signal of an air conditioner; detecting an indoor temperature value of an indoor environment and an outdoor temperature value of an outdoor environment; determining the opening and closing state of the intelligent window according to the indoor temperature value and the outdoor temperature value; and controlling the intelligent window to work according to the determined opening and closing state. According to the scheme, the intelligent interconnection of the air conditioner and the intelligent window can be realized, an intelligent household appliance interconnection scene is provided, and the use experience of a user is improved; can adjust smart window constantly according to the temperature variation condition of indoor environment and outdoor environment, guarantee user's comfort level in the indoor environment all the time, realize accurate regulation to smart window's the area of opening, effectively promote intelligent degree.

Description

Interconnection control method and device for air conditioner and intelligent window
Technical Field
The invention relates to the technical field of intelligent control, in particular to an interconnection control method and device for an air conditioner and an intelligent window.
Background
With the social development and the continuous improvement of the living standard of people, the requirements of people on the living quality are higher and higher. People increasingly attach importance to the comfort of living environments, and the demands on environment-regulating devices in daily life or work are not limited to conventional functions only, but rather they are expected to be adjustable in various ways to the real-time needs of the users. The environment adjusting device can be a household electrical appliance such as an air conditioner for adjusting the ambient air parameter. However, most current environment adjusting devices cannot well explain the concept of interconnecting other home devices due to their own function and structure limitations. For example, the current air conditioner and smart window cannot be effectively interconnected, cannot be intelligently adjusted according to the running states of each other, and the user experience is poor.
Disclosure of Invention
The invention aims to realize intelligent interconnection between an air conditioner and an intelligent window and improve the use experience of a user.
A further object of the present invention is to precisely adjust the open/close state of a smart window, thereby increasing the degree of intelligence.
Particularly, the invention provides an interconnection control method of an air conditioner and a smart window, which comprises the following steps: receiving a refrigeration closing signal of an air conditioner; detecting an indoor temperature value of an indoor environment and an outdoor temperature value of an outdoor environment; determining the opening and closing state of the intelligent window according to the indoor temperature value and the outdoor temperature value; and controlling the intelligent window to work according to the determined opening and closing state.
Optionally, the step of determining the open/close state of the smart window according to the indoor temperature value and the outdoor temperature value includes: judging whether the outdoor temperature value is greater than the indoor temperature value; and if not, determining that the intelligent window is opened.
Optionally, after the step of determining that the smart window is opened, the method further includes: calculating the difference value between the indoor temperature value and the outdoor temperature value; and determining the opening area proportion of the intelligent window according to the difference, wherein the opening area proportion is in direct proportion to the difference.
Optionally, after the step of determining the opening area ratio of the smart window according to the difference value, the method further includes: and controlling the intelligent window to open for a preset time according to the opening area ratio.
Optionally, after the step of controlling the smart window to open for the preset time according to the opening area ratio, the method further includes: and re-executing the step of calculating the difference value between the indoor temperature value and the outdoor temperature value so as to determine the new opening area proportion of the intelligent window according to the newly calculated difference value.
Alternatively, in the case where the difference is reduced to 0, it is determined that the smart window keeps the current open area ratio unchanged.
Alternatively, in the case where the difference is less than 0, it is determined that the smart window is closed.
Optionally, in the case that the outdoor temperature value is greater than the indoor temperature value, it is determined that the smart window is closed.
Optionally, after the step of determining that the smart window is closed, the method further includes: and controlling the smart window to close.
According to another aspect of the present invention, there is also provided an interconnection control device of an air conditioner and a smart window, including: the intelligent window interconnection control system comprises a processor and a memory, wherein a control program is stored in the memory, and the control program is used for realizing the interconnection control method of the air conditioner and the intelligent window when being executed by the processor.
According to the interconnection control method and device for the air conditioner and the intelligent window, disclosed by the invention, the indoor temperature value of the indoor environment and the outdoor temperature value of the outdoor environment are detected by receiving the refrigeration closing signal of the air conditioner, the opening and closing state of the intelligent window is determined according to the indoor temperature value and the outdoor temperature value, and the intelligent window is controlled to work according to the determined opening and closing state, so that the intelligent interconnection of the air conditioner and the intelligent window can be realized, an interconnection scene of intelligent household appliances is provided, and the use experience of a user is improved.
Furthermore, the interconnection control method and the device of the air conditioner and the intelligent window of the invention judge whether the outdoor temperature value is larger than the indoor temperature value, and if the result is negative, determining that the intelligent window is opened, calculating the difference value between the indoor temperature value and the outdoor temperature value, determining the opening area proportion of the intelligent window according to the difference value, wherein the opening area ratio is in direct proportion to the difference value, the intelligent window is controlled to be opened for a preset time according to the opening area ratio, then the step of calculating the difference value between the indoor temperature value and the outdoor temperature value is executed again, the new opening area proportion of the intelligent window is determined according to the newly calculated difference value, the intelligent window can be continuously adjusted according to the temperature change conditions of the indoor environment and the outdoor environment, the comfort level of a user in the indoor environment is always guaranteed, the opening area of the intelligent window is accurately adjusted, and the intelligent degree is effectively improved.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the invention will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic view of an interconnection control method of an air conditioner and a smart window according to an embodiment of the present invention;
fig. 2 is a detailed flowchart of an interconnection control method of an air conditioner and a smart window according to an embodiment of the present invention;
fig. 3 is a schematic block diagram of an interconnection control apparatus of an air conditioner and a smart window according to an embodiment of the present invention; and
fig. 4 is a schematic configuration diagram of an interconnection control apparatus of an air conditioner and a smart window according to an embodiment of the present invention.
Detailed Description
The embodiment firstly provides an interconnection control method for an air conditioner and an intelligent window, which can realize intelligent interconnection between the air conditioner and a computer, provide an interconnection scene of intelligent household appliances, and improve the use experience of users. Fig. 1 is a schematic view illustrating an interconnection control method of an air conditioner and a smart window according to an embodiment of the present invention.
As shown in fig. 1, the interconnection control method of the air conditioner and the smart window may include the following steps:
step S102, receiving a refrigeration closing signal of the air conditioner;
step S104, detecting an indoor temperature value of an indoor environment and an outdoor temperature value of an outdoor environment;
step S106, determining the opening and closing state of the intelligent window according to the indoor temperature value and the outdoor temperature value;
and S108, controlling the intelligent window to work according to the determined opening and closing state.
It should be noted that the methods of the present embodiment and the following embodiments are described from the side of the interconnection control device of the air conditioner and the smart window, that is, the control device executes the relevant steps. In addition, the premise for implementing the embodiment and the following embodiments is that the air conditioner and the smart window are interconnected, specifically, an interconnection control device of the air conditioner and the smart window may be disposed between the air conditioner and the smart window, and the interconnection control device may receive signals sent by the air conditioner and the smart window and may send signals to the air conditioner and the smart window. The control device can be additionally and independently arranged, and can also be arranged in the air conditioner.
In a preferred embodiment, the smart window may be provided with a control system, and the control system may be composed of a wireless remote controller, a master controller, a driver, and the like. More preferably, the smart window may be installed with an anti-theft, anti-robbery, and alarm system. The wireless remote control can enable a user to set the opening, closing and any stop of the intelligent window at any position in a room. However, in this embodiment, the air conditioner and the interconnection control device of the smart window may send a relevant instruction to the smart window to adjust the smart window.
In the above step, step S102 receives a cooling off signal of the air conditioner, and specifically, the cooling off signal may be transmitted by a user in a variety of different manners. For example, the user may send a cooling off signal through a display device or a voice device on the air conditioner. Alternatively, the user may send a cooling off signal through a remote controller of the air conditioner. Or, the user can also send a cooling closing signal through the mobile terminal bound with the air conditioner. Therefore, the step S102 of receiving the cooling off signal of the air conditioner may be receiving the cooling off signal sent by the mobile terminal bound to the air conditioner, or any one of a display device, a voice device, and a remote controller of the air conditioner. The mobile terminal may be a smart device convenient to move, such as a smart phone and a smart tablet.
After receiving the cooling off signal of the air conditioner in step S102, the operation of controlling the air conditioner to turn off the cooling function may be performed by default in accordance with the cooling off signal. That is, it implies that the air conditioner is controlled to turn off the cooling function after receiving the cooling off signal. The precondition for executing the subsequent steps is that the air conditioner just stops the cooling operation.
Step S104 is to detect an indoor temperature value of the indoor environment and an outdoor temperature value of the outdoor environment, specifically, the indoor temperature value can be detected by a temperature sensor arranged in an indoor unit of the air conditioner, and the outdoor temperature value can be detected by a temperature sensor arranged in an outdoor unit of the air conditioner, so that the obtained indoor temperature value and the obtained outdoor temperature value can reflect the true temperature conditions of the indoor environment and the outdoor environment.
In a specific embodiment, the step S106 of determining the opening and closing states of the smart window according to the indoor temperature value and the outdoor temperature value may include: judging whether the outdoor temperature value is greater than the indoor temperature value; and if not, determining that the intelligent window is opened. And determining that the intelligent window is closed under the condition that the outdoor temperature value is greater than the indoor temperature value.
That is to say, after the refrigeration closing signal is received to control the air conditioner to close the refrigeration function, if the outdoor temperature value is greater than the indoor temperature value, it is indicated that the cold energy generated by the previous refrigeration of the air conditioner is still remained and is not completely dissipated, so that the indoor temperature value is lower than the outdoor temperature value, at this moment, the intelligent window can be determined to be closed, and the cold energy is prevented from being dissipated after the intelligent window is opened.
After the refrigeration closing signal is received to control the air conditioner to close the refrigeration function, if the outdoor temperature value is smaller than the indoor temperature value, the refrigeration capacity generated by the previous refrigeration of the air conditioner is completely dissipated, the indoor temperature value is higher than the outdoor temperature value due to the closed indoor environment, the intelligent window can be determined to be opened at the moment, so that air with lower temperature in the outdoor environment can enter the indoor environment through the opened intelligent window, and the temperature of the indoor environment can be reduced to a certain degree after the air with higher temperature in the indoor environment is mixed with the air with higher temperature. If the external temperature value is equal to the indoor temperature value, the intelligent window can be determined to be opened, and the opened intelligent window can also play a role in ventilation because the equal outdoor temperature value and the equal indoor temperature value can reach a balanced state. In short, after the cooling closing signal is received to control the air conditioner to close the cooling function, if the outdoor temperature value is less than or equal to the indoor temperature value, the smart window can be determined to be opened.
After the specific opening and closing state of the smart window is determined, step S108 controls the smart window to operate according to the determined opening and closing state. That is, if it is determined that the smart window is open, the smart window may be controlled to be open. If it is determined that the smart window is closed, the smart window may be controlled to be closed. Timely control smart window works according to the switching state that determines, and the temperature that can guarantee indoor environment satisfies user's comfort level requirement more, effectively improves operational reliability.
As mentioned above, after the cooling closing signal is received to control the air conditioner to close the cooling function, if the outdoor temperature value is less than or equal to the indoor temperature value, it is determined that the smart window is opened. In a preferred embodiment, in the case that it is determined that the smart window is opened, the difference between the indoor temperature value and the outdoor temperature value may be further calculated, and an opening area ratio of the smart window may be determined according to the difference, wherein the opening area ratio is proportional to the difference.
The larger the difference between the indoor temperature value and the outdoor temperature value is, the higher the indoor temperature value is, the lower the outdoor temperature value is, and the more the smart window needs to be opened to enable air with lower temperature in the outdoor environment to enter the indoor environment, so that the opening area proportion of the smart window can be larger. The smaller the difference between the indoor temperature value and the outdoor temperature value is, the lower the urgency of opening the smart window to allow air with lower temperature in the outdoor environment to enter the indoor environment is, and thus the smaller the opening area ratio of the smart window can be. It should be emphasized that the precondition for determining the opening area ratio of the smart window according to the difference is that the outdoor temperature value is less than or equal to the indoor temperature value, and the difference between the indoor temperature value and the outdoor temperature value is greater than or equal to 0.
And, the opening area ratio of the smart window may be a ratio of an actual opening area of the smart window to an area when fully opened. The opening condition of the intelligent window is limited according to the opening area proportion, and the intelligent window is suitable for intelligent windows with multiple opening modes. Such as a push-pull smart window, a side-hung smart window, or a top-hung, center-hung, or bottom-hung smart window.
In a specific embodiment, the indoor environment may be provided with one smart window, and then determining the open/close state of the smart window and controlling the smart window to operate according to the determined open/close state may be performed only for the one smart window. In another specific embodiment, the indoor environment may be provided with a plurality of smart windows, and then determining the open/close states of the smart windows and controlling the smart windows to operate according to the determined open/close states may be performed for all the smart windows.
In addition, in some other embodiments, the indoor environment may be provided with an intelligent door body in addition to the intelligent window, and then the content of the intelligent window in the step of this embodiment may be replaced by an intelligent door window, for example, the opening and closing states of the intelligent window and the intelligent door body may be determined, and the intelligent window and the intelligent door body may be controlled to operate according to the determined opening and closing states.
In a word, the air conditioner and intelligent window interconnection control method and device of this embodiment, through the refrigeration closing signal that receives the air conditioner, detect the indoor temperature value of indoor environment and the outdoor temperature value of outdoor environment, confirm the open-close state of intelligent window according to indoor temperature value and outdoor temperature value, control intelligent window and work according to the open-close state that determines, can realize the intelligent interconnection of air conditioner and intelligent window, provide an intelligent household electrical appliances interconnected scene, promote user's use and experience.
In some optional embodiments, the air conditioner and the smart window that are interconnected to each other may be further optimized and configured to achieve a higher technical effect, and the following describes in detail the interconnection control method of the air conditioner and the smart window according to this embodiment with reference to an optional execution flow of this embodiment. Fig. 2 is a detailed flowchart of an interconnection control method of an air conditioner and a smart window according to an embodiment of the present invention, the interconnection control method of the air conditioner and the smart window includes the following steps:
step S202, receiving a refrigeration closing signal of the air conditioner;
step S204, detecting an indoor temperature value of an indoor environment and an outdoor temperature value of an outdoor environment;
step S206, judging whether the outdoor temperature value is larger than the indoor temperature value, if so, executing step S216, otherwise, executing step S208;
step S208, determining that the smart window is opened;
step S210, calculating a difference value between the indoor temperature value and the outdoor temperature value;
step S212, determining the opening area proportion of the intelligent window according to the difference value;
step S214, controlling the intelligent window to open for a preset duration according to the opening area ratio, and returning to execute the step S210;
step S216, determining that the smart window is closed;
and step S218, controlling the smart window to be closed.
It should be noted that the step execution order in the present embodiment refers to the arrow direction shown in fig. 2, and is not in numerical order. For example, after step S214 is executed, the process returns to step S210 instead of step S216. Step S216 is executed when the determination result in step S206 is yes.
In the above steps, after receiving the cooling off signal of the air conditioner in step S202, the operation of controlling the air conditioner to turn off the cooling function may be performed by default in accordance with the cooling off signal. That is, it is implied after receiving the cooling off signal that the air conditioner is controlled to turn off the cooling function. The precondition for executing the subsequent steps is that the air conditioner just stops the cooling operation.
Step S206, judging whether the outdoor temperature value is larger than the indoor temperature value, if so, executing step S216 to determine that the intelligent window is closed; in the case of no, step S208 is executed to determine that the smart window is opened. That is to say, after receiving the refrigeration and closing signal and controlling the air conditioner to close the refrigeration function, if the outdoor temperature value is greater than the indoor temperature value, the intelligent window can be determined to be closed, and the loss of the refrigeration capacity after the intelligent window is opened is avoided. If the outdoor temperature value is less than or equal to the indoor temperature value, the smart window can be determined to be opened.
And if the smart window is determined to be opened, executing the steps S210 to S214, further calculating a difference between the indoor temperature value and the outdoor temperature value, determining an opening area ratio of the smart window according to the difference, and controlling the smart window to be opened for a preset time according to the opening area ratio. It should be noted that the opening area ratio of the smart window is proportional to the difference. The opening area of the intelligent window is accurately adjusted, so that the temperature adjustment of the indoor environment is more accurate, comfortable feeling of a user can be more met, and the intelligent degree is effectively improved.
The larger the difference between the indoor temperature value and the outdoor temperature value is, the higher the indoor temperature value is, the lower the outdoor temperature value is, and the more the smart window needs to be opened to enable air with lower temperature in the outdoor environment to enter the indoor environment, so that the opening area proportion of the smart window can be larger. The smaller the difference between the indoor temperature value and the outdoor temperature value is, the lower the urgency of opening the smart window to allow air with lower temperature in the outdoor environment to enter the indoor environment is, and thus the smaller the opening area ratio of the smart window can be. It should be emphasized that the precondition for determining the opening area ratio of the smart window according to the difference is that the outdoor temperature value is less than or equal to the indoor temperature value, and the difference between the indoor temperature value and the outdoor temperature value is greater than or equal to 0.
And, the opening area ratio of the smart window may be a ratio of an actual opening area of the smart window to an area when fully opened. The opening condition of the intelligent window is limited according to the opening area proportion, and the intelligent window is suitable for intelligent windows with multiple opening modes. Such as a push-pull smart window, a side-hung smart window, or a top-hung, center-hung, or bottom-hung smart window.
In a specific embodiment, if the smart window is opened in a push-pull manner, the difference between the indoor temperature value and the outdoor temperature value is increased by 1 ℃, and correspondingly, the opening area of the smart window can be increased by M%. If the smart window is opened in a rotating mode such as a flat-open mode or an upward-suspension mode, a middle-suspension mode, a downward-suspension mode and the like, the opening area proportion can be converted into a rotating angle proportion, for example, the difference value between an indoor temperature value and an outdoor temperature value is increased by 1 ℃, and correspondingly, the opening angle of the smart window can be increased by N degrees.
It should be noted that, under the precondition that the outdoor temperature value is less than or equal to the indoor temperature value and the difference between the indoor temperature value and the outdoor temperature value is greater than or equal to 0, the opening area ratio of the smart window is determined according to the difference. With the opening of the intelligent window, air with lower temperature in the outdoor environment enters the indoor environment, and the temperature of the indoor environment is gradually reduced, so that the difference value between the indoor temperature value and the outdoor temperature value is smaller and gradually approaches to 0.
Therefore, after the opening area ratio of the smart window is determined according to the difference in step S212, step S214 may be executed to control the smart window to open for the preset time period according to the opening area ratio, and after the preset time period is reached, the step S210 may be executed to recalculate the difference between the indoor temperature value and the outdoor temperature value, so as to determine the opening area ratio of the smart window according to the difference again. That is to say, as the smart window is opened, the indoor temperature value is constantly changed, the opening area ratio is determined again every preset time period, and the smart window is controlled to be opened according to the determined latest opening area ratio. And when the difference value between the indoor temperature value and the outdoor temperature value is reduced to 0, determining that the current opening area proportion of the intelligent window is kept unchanged.
In general, after the indoor temperature value and the outdoor temperature value reach a balance and the difference between the two values is reduced to 0, the indoor temperature value may not be reduced any more. However, if there is a special condition that the indoor temperature value continues to decrease, resulting in a lower outdoor temperature value, that is, in a case that the difference between the indoor temperature value and the outdoor temperature value is less than 0, it may be determined that the smart window is closed. Even close smart window this moment, can guarantee that higher outdoor temperature value can not influence lower indoor temperature value, effectively guarantee the comfort level of the user in the indoor environment and experience.
The predetermined time period in step S214 may be 5 minutes or 10 minutes in a specific embodiment. That is, after the opening area ratio of the smart window is determined, the smart window may be controlled to open for 5 minutes or 10 minutes according to the opening area ratio, and after the time is reached, the opening area ratio may be determined again and the smart window may be controlled to open according to the new opening area ratio. It should be noted that the specific values of the preset time period are only exemplary, and are not limiting to the present invention. In other embodiments, other values may be set according to actual conditions or actual requirements of the user.
In step S214, the smart window is controlled to be opened, or in step S218, the smart window is controlled to be closed, and the current opening and closing state of the smart window may be either opened or closed. For example, if the smart window is currently in an open state, controlling the smart window to open means controlling the smart window to maintain the open state. If the smart window is in the closed state, controlling the smart window to be opened means controlling the smart window to be changed from the closed state to the open state. If the smart window is currently in a closed state, controlling the smart window to be closed means controlling the smart window to maintain the closed state. If the smart window is in the open state, controlling the smart window to close means controlling the smart window to change from the open state to the closed state.
In short, the method and apparatus for controlling interconnection between an air conditioner and a smart window of the present embodiment determine whether an outdoor temperature value is greater than an indoor temperature value, and if the result is negative, determining that the intelligent window is opened, calculating the difference value between the indoor temperature value and the outdoor temperature value, determining the opening area proportion of the intelligent window according to the difference value, wherein the opening area ratio is in direct proportion to the difference value, the intelligent window is controlled to be opened for a preset time according to the opening area ratio, then the step of calculating the difference value between the indoor temperature value and the outdoor temperature value is executed again, the new opening area proportion of the intelligent window is determined according to the newly calculated difference value, the intelligent window can be continuously adjusted according to the temperature change conditions of the indoor environment and the outdoor environment, the comfort level of a user in the indoor environment is always guaranteed, the opening area of the intelligent window is accurately adjusted, and the intelligent degree is effectively improved.
The embodiment also provides an interconnection control device of an air conditioner and a smart window, fig. 3 is a schematic block diagram of an interconnection control device 300 of an air conditioner and a smart window according to an embodiment of the present invention, and fig. 4 is a schematic architecture diagram of an interconnection control device 300 of an air conditioner and a smart window according to an embodiment of the present invention. As shown in fig. 3, the control device 300 may include: the processor 310 and the memory 320, the memory 320 stores a control program 321, and the control program 321 is used for realizing any one of the above-mentioned interconnection control methods between the air conditioner and the smart window when being executed by the processor 310.
As mentioned above, the interconnection control method of the air conditioner and the smart window according to any of the above embodiments is described from the side of the control device 300, that is, the control device 300 performs the relevant steps. In a specific embodiment, the control device 300 is in data connection with the air conditioner 100 and the smart window 200, and may be configured with network-side devices such as a server and a cloud, and obtain various items of data of the set space through a network, and remotely send instructions to the air conditioner 100 and the smart window 200 to adjust the environment of the set space.
The control device 300 may also be various types of centralized control devices, arranged in a set space, and controlling the air conditioner 100 and the smart window 200. The data connection mode of the control device 300 with the air conditioner 100 and the smart window 200 includes, but is not limited to, wireless transmission, infrared transmission, ultrasonic transmission, and the like. In some embodiments, the control device 300 may also be a part of the air conditioner 100, disposed inside the air conditioner 100, and connected to the controller of the air conditioner 100, for example, the air conditioner 100 is provided with a dedicated control device 300 inside, and cooperates with a controller dedicated to control the components.
The processor 310 may be a Central Processing Unit (CPU), a digital processing unit, or the like. The processor 310 transmits and receives data through the communication interface. The memory 320 is used to store programs executed by the processor 310. The memory 320 is any medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer, or a combination of multiple memories 320. The control program 321 may be downloaded from a computer-readable storage medium to a corresponding computing/processing device or downloaded and installed to the control apparatus 300 via a network (e.g., the internet, a local area network, a wide area network, and/or a wireless network).
As shown in fig. 4, in the same indoor environment, an air conditioner 100 may be disposed inside the indoor environment, and a smart window 200 may be disposed on a wall around the indoor environment. Fig. 4 shows a case where one side wall of an indoor environment is provided with a single smart window 200. In other embodiments, multiple walls of an indoor environment may be provided with multiple smart windows 200. In addition, the indoor environment wall may be provided with a smart door body in addition to the smart window 200, the control device 300 may also send a related instruction to the smart door body and receive a related signal, and a specific control manner is similar to the interconnection control method of the air conditioner and the smart window in the above embodiment, but may need to adjust the current states of all the smart windows and the smart door body.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been illustrated and described in detail herein, many other variations or modifications consistent with the principles of the invention may be directly determined or derived from the disclosure of the present invention without departing from the spirit and scope of the invention. Accordingly, the scope of the invention should be understood and interpreted to cover all such other variations or modifications.

Claims (10)

1. An interconnection control method of an air conditioner and a smart window comprises the following steps:
receiving a refrigeration closing signal of the air conditioner;
detecting an indoor temperature value of an indoor environment and an outdoor temperature value of an outdoor environment;
determining the opening and closing state of the intelligent window according to the indoor temperature value and the outdoor temperature value; and
and controlling the intelligent window to work according to the determined opening and closing state.
2. The method of claim 1, wherein the step of determining the open/close state of the smart window according to the indoor temperature value and the outdoor temperature value comprises:
judging whether the outdoor temperature value is larger than the indoor temperature value; and
if not, determining that the intelligent window is opened.
3. The method of claim 2, wherein after the step of determining that the smart window is open, further comprising:
calculating a difference value between the indoor temperature value and the outdoor temperature value; and
and determining the opening area proportion of the intelligent window according to the difference, wherein the opening area proportion is in direct proportion to the difference.
4. The method of claim 3, further comprising, after the step of determining the open area fraction of the smart window from the difference:
and controlling the intelligent window to open for a preset time according to the opening area ratio.
5. The method of claim 3, wherein the step of controlling the smart window to be opened according to the opening area ratio for a preset time period further comprises:
and re-executing the step of calculating the difference value between the indoor temperature value and the outdoor temperature value so as to determine the new opening area proportion of the intelligent window according to the newly calculated difference value.
6. The method of claim 5, wherein,
and under the condition that the difference value is reduced to 0, determining that the current opening area ratio of the intelligent window is kept unchanged.
7. The method of claim 6, wherein,
and determining that the smart window is closed when the difference value is less than 0.
8. The method of claim 2, wherein,
and determining that the intelligent window is closed under the condition that the outdoor temperature value is greater than the indoor temperature value.
9. The method according to claim 7 or 8, wherein after the step of determining that the smart window is closed, further comprising:
and controlling the intelligent window to be closed.
10. An interconnection controlling means of air conditioner and smart window includes: a processor and a memory, wherein the memory stores a control program, and the control program is used for realizing the interconnection control method of the air conditioner and the intelligent window according to any one of claims 1 to 9 when being executed by the processor.
CN202210564094.XA 2022-05-23 2022-05-23 Interconnection control method and device for air conditioner and intelligent window Pending CN115076946A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117166873A (en) * 2023-08-28 2023-12-05 广东福临门世家智能家居有限公司 Intelligent control method and system for movable doors and windows

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117166873A (en) * 2023-08-28 2023-12-05 广东福临门世家智能家居有限公司 Intelligent control method and system for movable doors and windows
CN117166873B (en) * 2023-08-28 2024-03-22 广东福临门世家智能家居有限公司 Intelligent control method and system for movable doors and windows

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