CN113970173B - Air conditioner, sub-unit thereof, sub-unit control method and device thereof and storage medium - Google Patents

Air conditioner, sub-unit thereof, sub-unit control method and device thereof and storage medium Download PDF

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Publication number
CN113970173B
CN113970173B CN202010724371.XA CN202010724371A CN113970173B CN 113970173 B CN113970173 B CN 113970173B CN 202010724371 A CN202010724371 A CN 202010724371A CN 113970173 B CN113970173 B CN 113970173B
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China
Prior art keywords
sub
machine
heating
air conditioner
unit
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CN202010724371.XA
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Chinese (zh)
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CN113970173A (en
Inventor
蔡国健
杜顺开
王清伟
吴楠
张强
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GD Midea Air Conditioning Equipment Co Ltd
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GD Midea Air Conditioning Equipment Co Ltd
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Priority to CN202010724371.XA priority Critical patent/CN113970173B/en
Publication of CN113970173A publication Critical patent/CN113970173A/en
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Classifications

    • 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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/009—Indoor units, e.g. fan coil units characterised by heating arrangements
    • F24F1/0093—Indoor units, e.g. fan coil units characterised by heating arrangements with additional radiant heat-discharging elements, e.g. electric heaters
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • F24F2120/12—Position of occupants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/34—Heater, e.g. gas burner, electric air heater
    • 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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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The application discloses a control method of an air conditioner sub-machine, which is applied to a main machine and the sub-machine in the air conditioner of the sub-machine, and comprises the following steps: when the host machine performs heat exchange operation, acquiring indoor environment temperature; and when the indoor environment temperature is less than the set comfort temperature and the sub-machine is separated from the main machine, controlling the sub-machine to execute the heating operation of indoor air. The application also discloses an air conditioner sub-machine control device, a sub-machine of the air conditioner, the air conditioner and a readable storage medium. The application aims to avoid the excessively low temperature of the indoor environment so as to improve the comfort of users.

Description

Air conditioner, sub-unit thereof, sub-unit control method and device thereof and storage medium
Technical Field
The present application relates to the field of air conditioning technologies, and in particular, to an air conditioner sub-unit control method, an air conditioner sub-unit control device, a sub-unit, an air conditioner, and a readable storage medium.
Background
With the development of technology and improvement of living standard, air conditioners are widely applied, and requirements of people on functions of the air conditioners are also higher and higher. For example, in a rainy season, people often dehumidify an indoor environment using an air conditioner, and the indoor is required to be heated in winter.
However, the air conditioner generally realizes the functions of dehumidification and the like through refrigeration operation, and at the moment, the indoor heat exchanger generally absorbs heat in an evaporation state, so that the indoor environment temperature can be reduced, and a user is easy to catch a cold; when the air conditioner heats the room in winter, the heat exchange energy efficiency of the air conditioner is reduced due to the outdoor low-temperature environment, so that the indoor temperature of the air conditioner is difficult to rise, and a user is easy to catch a cold. Therefore, the indoor temperature is lower in the air conditioner heat exchange process, and the user comfort experience is affected.
Disclosure of Invention
The application mainly aims to provide a control method of an air conditioner sub-machine, which aims to avoid excessively low indoor environment temperature so as to improve user comfort.
In order to achieve the above object, the present application provides a control method of an air conditioner sub-unit, which is applied to a sub-unit of an air conditioner, wherein the air conditioner comprises a main unit and the sub-unit, and the control method of the air conditioner sub-unit comprises the following steps:
when the host computer operates in a refrigerating mode, acquiring indoor environment temperature; and
and when the indoor environment temperature is less than the set comfort temperature and the sub-machine is separated from the main machine, controlling the sub-machine to execute the heating operation of indoor air.
Optionally, the step of controlling the sub-machine to perform a heating operation of the indoor air includes:
acquiring the distance between the sub-machine and the user;
determining heating parameters of the sub-machines according to the distance; and
and controlling the sub-machine to execute the heating operation according to the heating parameters.
Optionally, the sub-machine includes a heating module, the heating parameter includes a heating gear of the heating module, and the step of determining the heating parameter of the sub-machine according to the distance includes:
determining a heating gear of the heating module according to the distance, wherein the heating intensity corresponding to the heating gear tends to be larger along with the increase of the distance; and
the step of controlling the sub-machine to execute the heating operation according to the heating parameter comprises the following steps:
and controlling the heating module to operate according to the determined heating gear so as to heat the indoor air.
Optionally, the step of determining the heating gear of the heating module according to the distance includes:
when the distance is smaller than or equal to the set distance, determining the heating gear as a first gear; and
when the distance is larger than the set distance, determining that the heating gear is a second gear; the heating intensity corresponding to the first gear is smaller than the heating intensity corresponding to the second gear.
Optionally, after the step of controlling the sub-machine to perform the heating operation on the indoor air, the method further includes:
when the heating operation is executed by the sub-machine for a first time, controlling the sub-machine to stop executing the heating operation; and
and when the duration of stopping executing the heating operation of the sub-machine reaches a second duration, returning to execute the step of controlling the sub-machine to execute the heating operation of the indoor air when the indoor environment temperature is smaller than the set comfort temperature.
Optionally, before the step of controlling the sub-machine to stop executing the heating operation when the sub-machine executes the heating operation for the first time period, the method further includes:
acquiring electric quantity information of the sub-machine, and determining a temperature difference between the indoor environment temperature and the set comfort temperature;
determining the ratio of the first duration to the second duration according to the electric quantity information and the temperature difference; and
dividing the set time length into the first time length and the second time length according to the proportion.
Optionally, before the step of controlling the sub-machine to perform the heating operation on the indoor air, the method further includes:
and controlling the sub-machine to move to the area where the user is located.
Optionally, the step of controlling the slave unit to move to the area where the user is located includes:
acquiring user position information corresponding to the user, and acquiring barrier position information in an area where the user is located;
determining a target position of the sub-machine in the area where the user is located according to the user position information and the obstacle position information; and
and controlling the sub-machine to move to the target position.
Optionally, the step of obtaining the indoor environment temperature includes:
and when the sub-machine is positioned in the area where the user is positioned, acquiring the temperature detected by the temperature sensor on the sub-machine as the indoor environment temperature.
In order to achieve the above object, the present application also provides an air conditioner sub-unit control device, comprising: the air conditioner control method comprises a memory, a processor and an air conditioner control program which is stored in the memory and can run on the processor, wherein the air conditioner control program realizes the steps of the air conditioner control method according to any one of the above steps when being executed by the processor.
In addition, in order to achieve the above object, the present application also provides a sub-unit of an air conditioner, the sub-unit comprising:
a heating module; and
according to the air conditioner sub-unit control device, the heating module is connected with the air conditioner sub-unit control device.
Optionally, the heating module is an electric auxiliary heating module; and/or the number of the groups of groups,
the sub-machine further comprises a motion module, and the motion module is connected with the sub-machine control device.
In addition, in order to achieve the above object, the present application also proposes an air conditioner including:
the main machine comprises a heat exchange module; and
such as the sub-unit of the air conditioner described above.
Optionally, a containing cavity is arranged in the host, the sub-machine has a containing state and a separating state, the sub-machine is located in the containing cavity when in the containing state, and the sub-machine is located outside the host when in the separating state.
In order to achieve the above object, the present application also proposes a readable storage medium having stored thereon an air conditioner sub-unit control program which, when executed by a processor, implements the steps of the air conditioner sub-unit control method according to any one of the above.
The application provides a control method of an air conditioner sub-machine, which is applied to the sub-machine in the air conditioner comprising a main machine and the sub-machine.
Drawings
FIG. 1 is a schematic view of an air conditioner according to an embodiment of the present application;
FIG. 2 is a schematic diagram of a hardware architecture involved in the operation of an embodiment of the control device of the air conditioner according to the present application;
FIG. 3 is a flow chart illustrating an embodiment of a method for controlling an air conditioner according to the present application;
FIG. 4 is a flow chart of another embodiment of the control method of the air conditioner according to the present application;
fig. 5 is a flowchart of a control method of an air conditioner according to another embodiment of the present application.
The achievement of the objects, functional features and advantages of the present application will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
The main solutions of the embodiments of the present application are: based on a sub-machine in an air conditioner comprising a main machine and a sub-machine, acquiring indoor environment temperature when the main machine is in heat exchange operation; and when the indoor environment temperature is less than the set comfort temperature and the sub-machine is separated from the main machine, controlling the sub-machine to execute the heating operation of indoor air.
In the prior art, when the air conditioner is used for realizing functions such as dehumidification, the indoor heat exchanger is generally in an evaporation state for absorbing heat, so that the indoor environment temperature can be reduced, a user is easy to catch a cold, and the comfort experience of the user is influenced.
The present application provides the above-described solution with the aim of avoiding excessively low indoor environment temperatures to improve user comfort.
The embodiment of the application provides a sub-machine 1 of an air conditioner.
In this embodiment, the sub-machine 1 includes a heating module 11 and a blower 12. The interior of the sub-machine 1 is provided with a second air channel, the heating module 11 and the fan 12 are arranged in the second air channel, and the second air channel is provided with an air inlet and an air outlet which are communicated with the indoor environment. Under the action of the fan 12, air in the environment where the sub-machine 1 is located enters the second air channel from the air inlet, the heating module 11 can heat the air entering the second air channel, and the heated air is blown out from the air outlet of the second air channel, so that the sub-machine 1 heats indoor air. Specifically, in the present embodiment, the heating module 11 is an electric auxiliary heating module. In other embodiments, the heating module 11 may also be other types of modules that can emit heat into the air, such as a heat exchanger in a heat pump system, or the like.
Further, the sub-machine 1 further comprises a movement module 13, and the movement module 13 specifically comprises casters (including driving wheels and supporting wheels) and a driving module which are arranged at the bottom of the sub-machine, wherein the casters can roll under the driving of the driving module so as to realize the movement of the sub-machine.
Further, the slave unit 1 further comprises a temperature sensor 14 and a positioning module 15. The temperature sensor 14 may be disposed at an air inlet of the second air duct, and is configured to collect an air temperature in an environment where the sub-machine 1 is located. The positioning module 15 is specifically configured to identify a distance of the user relative to the slave unit. The positioning module 15 may be embodied as a voice recognition module, an image recognition module, a ranging module, etc. In other embodiments, the positioning module 15 may also be provided independently of the sub-machine 1. For example in the main unit 2 of the air conditioner.
Further, an embodiment of the application provides an air conditioner.
Referring to fig. 1, in the present embodiment, the air conditioner includes a main unit 2 and the above-described sub-unit 1. The main unit 2 is fixedly installed indoors, and the sub-units 1 can freely move indoors. In this embodiment, the host 2 is a floor-standing type structure. In other embodiments, the host 2 may be a wall-mounted or wall-penetrating structure.
The host computer 2 includes heat transfer module, and host computer 2 inside is equipped with first wind channel, and first wind channel has return air inlet and the air outlet of intercommunication indoor environment, and heat transfer module locates in the first wind channel. The heat exchange module can exchange heat of air entering the first air duct from the return air inlet, and the air after heat exchange is blown out from the air outlet so as to exchange heat of indoor air. A housing cavity may be provided in the main unit 2 for housing the sub-unit 1. The sub-machine is in a storage state and a separation state, is positioned in the storage cavity when in the storage state, and is positioned outside the host when in the separation state. In this embodiment, the sub-machine may be placed inside the host when not in use, and the sub-machine may be moved out from the host under control of a control instruction input by a user (for example, a control instruction that the user may send a control instruction for separating the sub-machine from the host by using a remote control device, a mobile phone application, or a voice control method) or an instruction sent during operation of the host, so as to separate the sub-machine from the host.
Furthermore, the embodiment of the application also provides a control device of the air conditioner sub-machine, which is used for controlling the operation of the sub-machine 1 of the air conditioner. The air conditioner sub-machine control device can be built in the sub-machine 1, can be built in the host machine 2, and can be arranged independently of an air conditioner.
In an embodiment of the present application, referring to fig. 2, an air conditioner sub-unit control apparatus includes: a processor 1001 (e.g., CPU), a memory 1002, and the like. The memory 1002 may be a high-speed RAM memory or a stable memory (non-volatile memory), such as a disk memory. The memory 1002 may alternatively be a storage device separate from the processor 1001 described above.
The heating module 11, the fan 12, the movement module 13, the temperature sensor 14, the positioning module 15, and the memory 1001 of the sub-machine 1 are all connected to the processor 1001. The processor 1001 may control the operation of the heating module 11, the fan 12, and the movement module 13, and read the collected data from the temperature sensor 14 and the positioning module 15.
It will be appreciated by those skilled in the art that the device structure shown in fig. 2 is not limiting of the device and may include more or fewer components than shown, or certain components may be combined, or a different arrangement of components.
As shown in fig. 2, an air conditioner sub-machine control program may be included in a memory 1002 as a readable storage medium. In the apparatus shown in fig. 2, a processor 1001 may be used to call an air conditioner sub-set control program stored in a memory 1002 and perform the relevant step operations of the air conditioner sub-set control method of the following embodiment.
The embodiment of the application also provides a control method of the air conditioner sub-machine, which is applied to the sub-machine of the air conditioner in the embodiment.
Referring to fig. 3, an embodiment of a control method of an air conditioner according to the present application is provided. In this embodiment, the method for controlling an air conditioner sub-unit includes:
step S10, when the host machine performs heat exchange operation, acquiring indoor environment temperature;
the indoor environment temperature can be obtained by acquiring temperature data detected by a temperature sensor in the acting space of the air conditioner. For example, in this embodiment, temperature data detected by a temperature sensor provided at an air inlet of a sub-unit of the air conditioner is obtained as the current indoor environment temperature. In addition, in other embodiments, the temperature detected by the temperature sensor set in the return air inlet of the host may also be obtained as the current indoor environment temperature.
The set comfort temperature refers to an indoor ambient temperature that matches the user comfort requirement. The comfort temperature may be set to a temperature threshold or a temperature range. In this embodiment, the minimum temperature value that can satisfy the user comfort requirement is taken as the set comfort temperature threshold. Specifically, the set comfort temperature may be obtained by acquiring parameters set by the user, or may be obtained by reading parameters set by default in the air conditioning system.
The heat exchange operation of the host specifically refers to the operation state of the host when the indoor heat exchanger in the host is in a heat exchange state. The heat exchange operation of the host specifically comprises a cooling operation in a conventional cooling mode or a dehumidification mode started by a user, and also comprises a heating operation. Specifically, in this embodiment, the step of obtaining the indoor environment temperature may be performed when the host computer is in the cooling operation and the user needs to reduce the indoor environment temperature. Whether the user needs to reduce the indoor environment temperature can be obtained by reading user setting parameters to analyze the needs of the user, or can be determined based on the current season information (such as the need of cooling in the rainy season, the need of cooling in summer, etc.), and the like.
And step S20, when the indoor environment temperature is less than the set comfort temperature and the sub-machine is separated from the main machine, controlling the sub-machine to execute the heating operation of the indoor air.
When the indoor environment temperature is greater than or equal to the set comfort temperature, the condition that the current indoor environment temperature is not lower is indicated, the user cannot catch a cold, the comfort requirement of the user can be met, and therefore the sub-machine can meet the requirement of the user. When the indoor environment temperature is smaller than the set comfort temperature, the current indoor environment temperature is lower, users are easy to catch a cold, the comfort of the users is affected, and at the moment, the sub-machine separated from the main machine can be controlled to perform heating operation on indoor air. Specifically, a heating module in the controllable sub-machine is started to heat indoor air.
Here, the sub-machine is separated from the main machine, which means that the heated sub-machine is provided independently of the main machine performing the heat exchange operation. Before heating operation is executed, if the host is provided with a containing cavity and the sub-machine is in a separated state and a containing state, the sub-machine can be controlled to move to the outside of the host in the containing cavity of the sub-machine, so that the sub-machine is separated from the host; if the host is not provided with a structure for accommodating the sub-machine, the sub-machine is always located outside the host, and is another form of separating the sub-machine from the host.
The embodiment of the application provides a control method of an air conditioner sub-machine, which is applied to the sub-machine in the air conditioner comprising a main machine and the sub-machine.
Further, in this embodiment, before the step of controlling the sub-machine to perform the heating operation on the indoor air, the method further includes: and controlling the sub-machine to move to the area where the user is located. Specifically, when the whole host machine is started or the refrigerating operation is started, the control sub-machine is moved out of the accommodating cavity of the host machine and moved to the area where the user is located. After the sub-machine moves to the outside of the host machine, detection data of a positioning module arranged on the sub-machine can be obtained, the position of a user in space is determined based on the obtained detection data, and the sub-machine is controlled to move according to the determined position, so that the sub-machine reaches the area where the user is located. Specifically, user position information corresponding to the user is obtained, and obstacle position information in an area where the user is located is obtained; determining a target position of the sub-machine in the area where the user is located according to the user position information and the obstacle position information; and controlling the sub-machine to move to the target position. The user position information can be obtained through data analysis collected by an image recognition module or a sound source positioning module on the sub-machine. The obstacle information can be obtained by acquiring setting parameters input by a user or analyzing data acquired by the image recognition module. The position closest to the position of the user and capable of avoiding the obstacle can be determined as the target position of the sub-machine by combining the user position information and the obstacle information, and the sub-machine is controlled to move based on the determined target position so as to enable the sub-machine to reach the area of the user. Here, before the sub-machine performs the heating operation, the sub-machine is moved to the area where the user is located, so that even if the temperature of other places in the indoor environment is lower under the refrigeration action of the host machine, the air in the area where the user is located can reach the set comfort temperature under the heating action of the sub-machine, and the comfort of the user is ensured.
Further, in this embodiment, when the slave unit is located in the area where the user is located and the master unit is in heat exchange operation, the temperature detected by the temperature sensor on the slave unit may be obtained as the indoor environment temperature continuously or at intervals for a set period of time. Here, through the mode of obtaining indoor environment temperature, on the one hand, the indoor environment temperature that can make obtains can accurately characterize the temperature that the user can feel, on the other hand can make indoor environment temperature when too low accessible submachine in time heats the air in user's region fast to further guarantee the satisfaction of user's travelling comfort.
Further, when the heat exchange operation of the main unit recognizes that the indoor environment temperature is less than the set comfort temperature for the first time and the sub-unit is separated from the main unit, the sub-unit can be controlled to prohibit air supply to the user, and the process of controlling the sub-unit to perform the heating operation of the indoor air specifically comprises: the heating module of the control sub-machine is switched from the off state to the on state, timing is started when the heating module is switched to the on state, and when the timing reaches a first time length, the sub-machine can be controlled to supply air to a user. The first time length can be preset, and can also be determined by the actual running state of the sub-machine. Here, after heating module starts heating for a period of time, again towards the user air supply to guarantee that cold wind can not blow to the user, further guarantee user's travelling comfort. The first time length can be determined according to the distance between the sub-machine and the user and the temperature difference between the indoor environment temperature and the set comfort temperature, so that the first time length is ensured not to be too long or too short, the sub-machine heats the air in the area where the user is located to meet the comfort requirement of the user and then blows the air to the user in time, and the comfort of the user is further improved.
Further, based on the above embodiment, another embodiment of the control method of the air conditioner sub-unit of the present application is proposed. Referring to fig. 4, in the present embodiment, the step of controlling the sub-machine to perform a heating operation of the indoor air includes:
step S21, obtaining the distance between the sub-machine and the user;
the distance can be obtained by analyzing detection data of a positioning module installed on the sub-machine.
Step S22, determining heating parameters of the sub-machines according to the distance; and
the heating parameter characterizes an operation characteristic parameter of the sub-machine for performing a heating operation on the air. The heating parameters may include in particular the duration of the heating and/or the intensity of the heating etc. Different distances correspond to different heating parameters. For example, the greater the distance, the greater the corresponding heating duration or heating intensity may be. The corresponding relation between the distance and the heating parameter can be preconfigured based on the requirement of user comfort, the operation characteristics of the heating module and the like. Based on the pre-configured corresponding relation, the heating parameters of the sub-machine corresponding to the current distance can be determined.
And S23, controlling the sub-machine to execute the heating operation according to the heating parameters.
Specifically, the control device can operate according to a heating module in the heating parameter control subunit.
In this embodiment, the sub-machine includes a heating module, an air duct with external environment being communicated is disposed in the sub-machine, the heating module is disposed in the air duct, the heating parameter includes a heating gear of the heating module, based on which, step S22 includes: determining a heating gear of the heating module according to the distance, wherein the heating intensity corresponding to the heating gear tends to be larger along with the increase of the distance; the step S23 includes: and controlling the heating module to operate according to the determined heating gear so as to heat the indoor air. Specifically, in order to ensure the stability of the operation of the heating module, the heating intensity of the heating module may be differentiated based on the heating gear. The heating intensities corresponding to different heating gears are different, so that the represented heating efficiencies are different. For example, in the present embodiment, the heating gear of the heating module may specifically include a first gear and a second gear, the second gear corresponding to a heating intensity that is greater than that of the first gear, and the heating efficiency when the heating operation is performed using the second gear is greater than that when the heating operation is performed using the first gear. Based on this, determining the heating gear of the heating module according to the distance may specifically include: when the distance is smaller than or equal to the set distance, determining the heating gear as a first gear; and when the distance is larger than the set distance, determining the heating gear as a second gear. It should be noted that, in other embodiments, the heating gear of the heating module may be further set according to actual needs.
According to the embodiment, the heating parameters corresponding to the heating operation of the sub-machine are determined based on different distances, so that the heating operation executed by the sub-machine can ensure that a user cannot feel uncomfortable at any position due to low indoor temperature, and the heating of the sub-machine can meet the comfort requirement of the user. When the distance between the user and the sub-machine is long, the heating module is controlled to operate by adopting a heating gear with large heating intensity so as to heat the indoor air, so that the indoor air can quickly reach the set comfortable temperature; when the distance between the user and the sub-machine is short, the heating module is controlled to operate by adopting a heating gear with small heating intensity so as to heat the indoor air, so that the indoor air can reach the set comfortable temperature, and the energy consumption of the heating module is saved.
Further, based on the above embodiment, still another embodiment of the control method of an air conditioner sub-unit of the present application is proposed. Referring to fig. 5, in this embodiment, after S20, the method further includes:
step S30, when the heating operation executed by the sub-machine reaches a first time, controlling the sub-machine to stop executing the heating operation; and when the duration of stopping executing the heating operation by the sub-machine reaches a second duration, returning to execute the step S20.
The first duration and the second duration may be default durations, or durations determined according to actual running states of the sub-machines.
In this embodiment, by the above manner, after the sub-machine is stopped for a period of time after heating, whether the sub-machine needs to be heated is determined again, so that when the indoor environment temperature is too low, the sub-machine can heat the indoor air through intermittent heating rather than continuous heating, so that the comfort of a user is ensured, the electric quantity of the sub-machine consumed in the heating process is reduced, and the cruising ability of the sub-machine is improved.
Further, in this embodiment, the intermittent heating operation implemented by the cooperation of the first duration and the second duration may ensure that the temperature sensed by the user may meet the user comfort requirement and save the energy consumption of the sub-machine, and before step S30, the electrical quantity information of the sub-machine may be obtained, the temperature difference between the indoor environment temperature and the set comfort temperature may be determined, and the first duration and the second duration may be determined by combining the obtained electrical quantity information and the temperature difference. Wherein the first time period and the second time period corresponding to the different electric quantity information and the different temperature difference are different. Specifically, when the electric quantity is fixed, the larger the temperature difference is, the larger the corresponding first duration is, and the shorter the second duration is; and the lower the electric quantity, the shorter the first time length is, and the longer the second time length is, for a certain temperature difference. Based on this, the correspondence relationship between the electric quantity information, the temperature difference, and the heating operation duration, and the heating stop duration may be established in advance. And determining the heating operation duration corresponding to the current electric quantity information and the temperature difference as a first duration, and determining the heating stopping duration corresponding to the current electric quantity information and the temperature difference as a second duration based on the corresponding relation.
Specifically, determining a ratio of the first duration to the second duration according to the electric quantity information and the temperature difference; dividing the set time length into the first time length and the second time length according to the proportion. The ratio of the first time length to the second time length is larger as the electric quantity corresponding to the electric quantity information is larger when the temperature difference is constant; when the electric quantity is constant, the larger the temperature difference is, the larger the ratio of the first time length to the second time length is. The relation among the electric quantity information, the temperature difference and the proportion can be established in advance, and can be a formula, a mapping relation and the like. The set time length can be specifically set according to actual conditions, and if the distances between the user and the host are different, the set time length can be different. And after determining the proportion corresponding to the current electric quantity information and the temperature difference based on the pre-established relation, dividing the set time length based on the proportion. For example, the ratio of the first time period to the second time period is a: b. and when the set time length is T, the first time length is T.a/(a+b), and the second time length is T.b/(a+b).
In addition, the embodiment of the application also provides a readable storage medium, wherein the readable storage medium is stored with an air conditioner sub-machine control program, and the air conditioner sub-machine control program realizes the relevant steps of any embodiment of the air conditioner sub-machine control method when being executed by a processor.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The foregoing embodiment numbers of the present application are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) as described above, comprising instructions for causing a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the method according to the embodiments of the present application.
The foregoing description is only of the preferred embodiments of the present application, and is not intended to limit the scope of the application, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.

Claims (10)

1. An air conditioner sub-machine control method is characterized by being applied to a sub-machine of an air conditioner, wherein the air conditioner comprises a main machine and the sub-machine, and the air conditioner sub-machine control method comprises the following steps:
when the host machine performs heat exchange operation, acquiring indoor environment temperature; and
when the indoor environment temperature is smaller than the set comfort temperature and the sub-machine is separated from the main machine, the sub-machine is controlled to perform heating operation on indoor air, the main machine is provided with a containing cavity, the sub-machine can be in a separated state and a containing state, and the main machine can control the sub-machine to move from the containing cavity to the outside of the main machine so as to realize the separation of the sub-machine and the main machine;
the step of controlling the sub-machine to perform a heating operation of the indoor air includes:
acquiring the distance between the sub-machine and the user;
determining heating parameters of the sub-machines according to the distance; and
controlling the sub-machine to execute the heating operation according to the heating parameters;
before the step of controlling the sub-machine to perform the heating operation on the indoor air, the method further comprises the following steps: controlling the sub-machine to move to the area where the user is located;
after the step of controlling the sub-machine to perform the heating operation on the indoor air, the method further comprises:
when the heating operation is executed by the sub-machine for a first time, controlling the sub-machine to stop executing the heating operation; and
when the duration of stopping the execution of the heating operation by the sub-machine reaches a second duration, returning to execute the step of controlling the sub-machine to execute the heating operation on the indoor air when the indoor environment temperature is smaller than the set comfort temperature;
and before the step of controlling the sub-machine to stop executing the heating operation when the heating operation executed by the sub-machine reaches the first time, the method further comprises the following steps:
acquiring electric quantity information of the sub-machine, and determining a temperature difference between the indoor environment temperature and the set comfort temperature;
determining the ratio of the first duration to the second duration according to the electric quantity information and the temperature difference; and
dividing the set time length into the first time length and the second time length according to the proportion;
the step of controlling the sub-machine to move to the area where the user is located comprises the following steps:
acquiring user position information corresponding to the user, and acquiring barrier position information in an area where the user is located;
determining a target position of the sub-machine in the area where the user is located according to the user position information and the obstacle position information; and
and controlling the sub-machine to move to the target position.
2. The air conditioner sub-unit control method according to claim 1, wherein the sub-unit includes a heating module, the heating parameter includes a heating gear of the heating module, and the step of determining the heating parameter of the sub-unit according to the distance includes:
determining a heating gear of the heating module according to the distance, wherein the heating intensity corresponding to the heating gear tends to be larger along with the increase of the distance; and
the step of controlling the sub-machine to execute the heating operation according to the heating parameter comprises the following steps:
and controlling the heating module to operate according to the determined heating gear so as to heat the indoor air.
3. The air conditioner control method as set forth in claim 2, wherein the step of determining a heating gear of the heating module according to the distance includes:
when the distance is smaller than or equal to the set distance, determining the heating gear as a first gear; and
when the distance is larger than the set distance, determining that the heating gear is a second gear; the heating intensity corresponding to the first gear is smaller than the heating intensity corresponding to the second gear.
4. The air conditioner control method as set forth in claim 1, wherein the step of acquiring the indoor environment temperature includes:
and when the sub-machine is positioned in the area where the user is positioned, acquiring the temperature detected by the temperature sensor on the sub-machine as the indoor environment temperature.
5. An air conditioner sub-unit control device, characterized in that the air conditioner sub-unit control device comprises: a memory, a processor, and an air conditioner sub-unit control program stored on the memory and operable on the processor, which when executed by the processor, implements the steps of the air conditioner sub-unit control method according to any one of claims 1 to 4.
6. A sub-unit of an air conditioner, the sub-unit comprising:
a heating module; and
the air conditioner control device according to claim 5, wherein the heating module is connected to the air conditioner control device.
7. The sub-unit of the air conditioner as set forth in claim 6, wherein said heating module is an electric auxiliary heating module; and/or the number of the groups of groups,
the sub-machine further comprises a motion module, and the motion module is connected with the sub-machine control device.
8. An air conditioner, characterized in that the air conditioner comprises:
the main machine comprises a heat exchange module; and
the sub-unit of an air conditioner as set forth in claim 6 or 7.
9. The air conditioner as set forth in claim 8, wherein said main unit has a receiving chamber therein, said sub-unit has a receiving state and a separating state, said sub-unit is located in said receiving chamber in said receiving state, and said sub-unit is located outside said main unit in said separating state.
10. A readable storage medium, wherein an air conditioner sub-unit control program is stored on the readable storage medium, which when executed by a processor, implements the steps of the air conditioner sub-unit control method according to any one of claims 1 to 5.
CN202010724371.XA 2020-07-24 2020-07-24 Air conditioner, sub-unit thereof, sub-unit control method and device thereof and storage medium Active CN113970173B (en)

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101008505A (en) * 2006-01-24 2007-08-01 倪伯杨 Split combination moving type air-conditioner
KR20120036141A (en) * 2010-10-07 2012-04-17 엘지전자 주식회사 Air conditioning system
CN203240644U (en) * 2012-12-05 2013-10-16 杜维新 Magnetized energy-saving electric heater
CN104251508A (en) * 2013-06-27 2014-12-31 广东美的环境电器制造有限公司 Heater and control method thereof
CN108105911A (en) * 2017-12-07 2018-06-01 广东美的暖通设备有限公司 Air conditioner and its control method
CN108291736A (en) * 2016-05-23 2018-07-17 翰昂汽车零部件有限公司 Movable air regulating device
CN109373530A (en) * 2018-09-30 2019-02-22 青岛海尔空调电子有限公司 The control method of air conditioner
KR20190085776A (en) * 2018-01-11 2019-07-19 엘지전자 주식회사 Mobile indoor unit and air conditioning system including the same
CN110701743A (en) * 2019-10-23 2020-01-17 广东美的制冷设备有限公司 Heating control method of air conditioner and air conditioner
CN111059711A (en) * 2019-12-31 2020-04-24 Tcl空调器(中山)有限公司 Constant-temperature dehumidification method, device and equipment for air conditioner and readable storage medium

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101008505A (en) * 2006-01-24 2007-08-01 倪伯杨 Split combination moving type air-conditioner
KR20120036141A (en) * 2010-10-07 2012-04-17 엘지전자 주식회사 Air conditioning system
CN203240644U (en) * 2012-12-05 2013-10-16 杜维新 Magnetized energy-saving electric heater
CN104251508A (en) * 2013-06-27 2014-12-31 广东美的环境电器制造有限公司 Heater and control method thereof
CN108291736A (en) * 2016-05-23 2018-07-17 翰昂汽车零部件有限公司 Movable air regulating device
CN108105911A (en) * 2017-12-07 2018-06-01 广东美的暖通设备有限公司 Air conditioner and its control method
KR20190085776A (en) * 2018-01-11 2019-07-19 엘지전자 주식회사 Mobile indoor unit and air conditioning system including the same
CN109373530A (en) * 2018-09-30 2019-02-22 青岛海尔空调电子有限公司 The control method of air conditioner
CN110701743A (en) * 2019-10-23 2020-01-17 广东美的制冷设备有限公司 Heating control method of air conditioner and air conditioner
CN111059711A (en) * 2019-12-31 2020-04-24 Tcl空调器(中山)有限公司 Constant-temperature dehumidification method, device and equipment for air conditioner and readable storage medium

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