CN109612033B - Control method of air conditioner, air conditioner and computer readable storage medium - Google Patents

Control method of air conditioner, air conditioner and computer readable storage medium Download PDF

Info

Publication number
CN109612033B
CN109612033B CN201811463694.7A CN201811463694A CN109612033B CN 109612033 B CN109612033 B CN 109612033B CN 201811463694 A CN201811463694 A CN 201811463694A CN 109612033 B CN109612033 B CN 109612033B
Authority
CN
China
Prior art keywords
air conditioner
operation mode
wind speed
air
angle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201811463694.7A
Other languages
Chinese (zh)
Other versions
CN109612033A (en
Inventor
李熵
张武军
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.)
GD Midea Air Conditioning Equipment Co Ltd
Original Assignee
GD Midea Air Conditioning Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GD Midea Air Conditioning Equipment Co Ltd filed Critical GD Midea Air Conditioning Equipment Co Ltd
Priority to CN201811463694.7A priority Critical patent/CN109612033B/en
Publication of CN109612033A publication Critical patent/CN109612033A/en
Priority to EP19888803.4A priority patent/EP3879198A4/en
Priority to PCT/CN2019/088470 priority patent/WO2020107827A1/en
Application granted granted Critical
Publication of CN109612033B publication Critical patent/CN109612033B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • F24F11/52—Indication arrangements, e.g. displays
    • 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
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • 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
    • F24F2110/20—Humidity
    • 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
    • F24F2110/30—Velocity
    • 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

Landscapes

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

Abstract

The invention discloses a control method of an air conditioner, which comprises the following steps: when the air conditioner is switched from a first operation mode to a second operation mode, acquiring the operation duration and/or the wind speed grade of the air conditioner in the first operation mode; calculating air conditioner control parameters corresponding to the second operation mode according to the operation time and/or the wind speed grade of the first operation mode, wherein the air conditioner control parameters comprise the rotating speed of a fan and/or the operation frequency of a compressor; and controlling the air conditioner to gradually adjust the operation parameters to the operation parameters of the second operation mode. The invention also discloses an air conditioner and a computer readable storage medium. The technical problem that users feel uncomfortable due to sudden change of the operation parameters of the air conditioner is solved.

Description

Control method of air conditioner, air conditioner and computer readable storage medium
Technical Field
The present invention relates to the field of air conditioners, and in particular, to a control method of an air conditioner, and a computer-readable storage medium.
Background
Along with the improvement of the living standard of people, the comfort requirement of people on the air conditioner is higher and higher. When the current air conditioner switches the function mode, generally, the operation parameters of the current mode are directly hopped to switch to the operation parameters corresponding to the target mode, which causes sudden changes of the operation parameters (such as wind speed and/or compressor frequency) of the air conditioner, thereby causing discomfort to users.
Disclosure of Invention
The invention mainly aims to provide a control method of an air conditioner, the air conditioner and a computer readable storage medium, and aims to solve the technical problem that the comfort level of a user is reduced due to jumping of control parameters when different function modes are switched and achieve the purpose of improving the comfort level of the user.
In order to achieve the above object, the present invention provides a method for controlling an air conditioner, comprising the steps of:
when the air conditioner is switched from a first operation mode to a second operation mode, acquiring the operation duration and/or the wind speed grade of the air conditioner in the first operation mode;
calculating air conditioner operation parameters corresponding to the second operation mode according to the operation duration and/or the wind speed grade of the first operation mode, wherein the air conditioner control parameters comprise the fan rotating speed and/or the compressor operation frequency;
and controlling the air conditioner to gradually adjust the current operation parameters to the operation parameters corresponding to the second operation mode.
Preferably, the step of calculating the air conditioner operation parameter corresponding to the second operation mode according to the operation duration and/or the wind speed level of the first operation mode includes:
acquiring an operating frequency table and current humidity corresponding to the second operating mode;
and acquiring the running duration and the target frequency corresponding to the current humidity according to the running frequency table, and taking the target frequency as the running frequency of the compressor corresponding to the second running mode.
Preferably, the step of controlling the air conditioner to gradually adjust the current operation parameter to the operation parameter corresponding to the second operation mode includes:
and controlling the compressor to gradually adjust the running frequency from the current compressor frequency to the target frequency.
Preferably, the step of calculating the air conditioner operation parameter corresponding to the second operation mode according to the operation duration and/or the wind speed level of the first operation mode includes:
acquiring a maximum wind speed, a minimum wind speed and a maximum wind speed grade corresponding to the second operation mode, wherein the wind speed grades of the first operation mode and the second operation mode are the same;
and calculating the fan rotating speed corresponding to the second operation mode according to the maximum wind speed, the minimum wind speed, the maximum wind speed grade and the wind speed grade.
Preferably, the step of controlling the air conditioner to gradually adjust the current operation parameter to the operation parameter corresponding to the second operation mode includes:
and controlling the fan to gradually adjust the running rotating speed from the current fan rotating speed to the target fan rotating speed.
Preferably, the air outlet of the air conditioner comprises an inner air deflector and an outer air deflector, the operation angle of the inner air deflector is an inner air deflection angle, and the operation angle of the outer air deflector is an outer air deflection angle.
Preferably, before the step of obtaining the operation duration and/or the wind speed level of the air conditioner in the first operation mode, the method further includes:
when the air conditioner is switched from a first operation mode to a second operation mode, acquiring an air deflector angle corresponding to the second operation mode, wherein the air deflector angle comprises the inner air guiding angle and the outer air guiding angle;
the operation angles of the inner air deflector and the outer air deflector of the air conditioner are respectively adjusted to the inner air guiding angle and the outer air guiding angle.
Preferably, after the step of controlling the air conditioner to gradually adjust the current operation parameter to the operation parameter corresponding to the second operation mode, the method further includes:
and outputting the prompt information that the operation mode of the air conditioner is switched.
In addition, to achieve the above object, the present invention also provides an air conditioner, comprising: the air conditioner control method comprises the following steps of a memory, a processor and an air conditioner control program which is stored on the memory and can run on the processor, wherein the steps of the air conditioner control method are realized when the air conditioner control program is executed by the processor.
In addition, to achieve the above object, the present invention also provides a computer readable storage medium, wherein the computer readable storage medium has stored thereon an air conditioner control program, which when executed by a processor, implements the steps of the control method of the air conditioner as described above.
According to the control method of the air conditioner, the air conditioner and the computer readable storage medium provided by the embodiment of the invention, when the air conditioner is switched from the first operation mode to the second operation mode, the operation time length and/or the wind speed grade of the air conditioner in the first operation mode are/is firstly obtained, then the operation parameter of the air conditioner corresponding to the second operation mode is calculated according to the operation time length and/or the wind speed grade of the first operation mode, and finally the air conditioner is controlled to gradually adjust the current operation parameter to the operation parameter corresponding to the second operation mode.
Drawings
Fig. 1 is a schematic terminal structure diagram of a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating an embodiment of switching operation modes in the control method of an air conditioner according to the present invention;
fig. 3 is a flowchart illustrating an embodiment of the method for controlling an air conditioner according to the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The main solution of the embodiment of the invention is as follows:
when the air conditioner is switched from a first operation mode to a second operation mode, acquiring the operation duration and/or the wind speed grade of the air conditioner in the first operation mode;
calculating air conditioner operation parameters corresponding to the second operation mode according to the operation duration and/or the wind speed grade of the first operation mode, wherein the air conditioner control parameters comprise the fan rotating speed and/or the compressor operation frequency;
and controlling the air conditioner to gradually adjust the current operation parameters to the operation parameters corresponding to the second operation mode.
According to the control method of the air conditioner, the air conditioner and the computer readable storage medium provided by the embodiment of the invention, when the air conditioner is switched from the first operation mode to the second operation mode, the operation time length and/or the wind speed grade of the air conditioner in the first operation mode are/is firstly obtained, then the operation parameter of the air conditioner corresponding to the second operation mode is calculated according to the operation time length and/or the wind speed grade of the first operation mode, and finally the air conditioner is controlled to gradually adjust the current operation parameter to the operation parameter corresponding to the second operation mode.
As shown in fig. 1, fig. 1 is a schematic terminal structure diagram of a hardware operating environment according to an embodiment of the present invention.
The terminal of the embodiment of the invention can be an air conditioner.
As shown in fig. 1, the terminal may include: a processor 1001, such as a CPU, a network interface 1004, a user interface 1003, a memory 1005, a communication bus 1002. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), an input unit such as a remote controller, etc., and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the terminal structure shown in fig. 1 is not intended to be limiting and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a kind of computer storage medium, may include therein an operating system, a network communication module, a user interface module, and an air conditioner control program.
In the terminal shown in fig. 1, the network interface 1004 is mainly used for connecting to a backend server and performing data communication with the backend server; the user interface 1003 is mainly used for connecting a client (user side) and performing data communication with the client; and the processor 1001 may be configured to call the air conditioner control program stored in the memory 1005 and perform the following operations:
when the air conditioner is switched from a first operation mode to a second operation mode, acquiring the operation duration and/or the wind speed grade of the air conditioner in the first operation mode;
calculating air conditioner operation parameters corresponding to the second operation mode according to the operation duration and/or the wind speed grade of the first operation mode, wherein the air conditioner control parameters comprise the fan rotating speed and/or the compressor operation frequency;
and controlling the air conditioner to gradually adjust the current operation parameters to the operation parameters corresponding to the second operation mode.
Further, the processor 1001 may call the air conditioner control program stored in the memory 1005, and also perform the following operations:
acquiring an operating frequency table and current humidity corresponding to the second operating mode;
and acquiring the running duration and the target frequency corresponding to the current humidity according to the running frequency table, and taking the target frequency as the running frequency of the compressor corresponding to the second running mode.
Further, the processor 1001 may call the air conditioner control program stored in the memory 1005, and also perform the following operations:
and controlling the compressor to gradually adjust the running frequency from the current compressor frequency to the target frequency.
Further, the processor 1001 may call the air conditioner control program stored in the memory 1005, and also perform the following operations:
acquiring a maximum wind speed, a minimum wind speed and a maximum wind speed grade corresponding to the second operation mode, wherein the wind speed grades of the first operation mode and the second operation mode are the same;
and calculating the target fan rotating speed corresponding to the second operation mode according to the maximum wind speed, the minimum wind speed, the maximum wind speed grade and the wind speed grade.
Further, the processor 1001 may call the air conditioner control program stored in the memory 1005, and also perform the following operations:
and controlling the fan to gradually adjust the running rotating speed from the current fan rotating speed to the target fan rotating speed.
Further, the processor 1001 may call the air conditioner control program stored in the memory 1005, and also perform the following operations:
when the air conditioner is switched from a first operation mode to a second operation mode, acquiring an air deflector angle corresponding to the second operation mode, wherein the air deflector angle comprises the inner air guiding angle and the outer air guiding angle;
the operation angles of the inner air deflector and the outer air deflector of the air conditioner are respectively adjusted to the inner air guiding angle and the outer air guiding angle.
Further, the processor 1001 may call the air conditioner control program stored in the memory 1005, and also perform the following operations:
and outputting the prompt information that the operation mode of the air conditioner is switched.
Referring to fig. 2, in an embodiment of the method for controlling an air conditioner of the present invention, the method for controlling an air conditioner includes:
step S10, when the air conditioner is switched from a first operation mode to a second operation mode, acquiring the operation duration and/or the wind speed grade of the air conditioner in the first operation mode;
in an embodiment, the first operation mode and the second operation mode refer to a preset operation mode of the air conditioner stored in the air conditioner storage device, and the switching of the air conditioner from the first operation mode to the second operation mode refers to an operation of switching the current operation mode (the first operation mode) to the target operation mode (the second operation mode) when the air conditioner receives a mode switching instruction. And when the air conditioner enters the second operation mode, the air conditioner correspondingly adjusts operation parameters.
Before the air conditioner adjusts the operation parameters, the operation time length and/or the wind speed grade of the air conditioner in the first operation mode are/is obtained. The wind speed level may be a fixed wind speed level set by a user or a wind speed level calculated according to an automatic wind calculation rule.
Optionally, before the step S10, the method further includes the following steps:
step S40, when the air conditioner is switched from a first operation mode to a second operation mode, acquiring an air deflector angle corresponding to the second operation mode, wherein the air deflector angle comprises the inner air guiding angle and the outer air guiding angle;
and step S50, adjusting the operation angles of the inner air deflector and the outer air deflector of the air conditioner to the inner air guiding angle and the outer air guiding angle respectively.
In one embodiment, the air outlet of the air conditioner includes an inner air guiding plate and an outer air guiding plate, the operation angle of the inner air guiding plate is an inner air guiding angle, and the operation angle of the outer air guiding plate is an outer air guiding angle. When the air conditioner is switched from the first operation mode to the second operation mode, the air deflector angle of the second operation mode is obtained, and the inner air deflector angle is obtained according to the air deflector control parameter, wherein the inner air deflector angle can comprise the inner air deflector angle used for controlling the inner air deflector operation angle. The angle of the outer air deflector can be obtained according to the angle of the air deflector, wherein the angle of the outer air deflector can comprise an outer air guiding angle used for controlling the operation angle of the outer air deflector. The entity for executing the acquisition of the inner wind guide angle and the outer wind guide angle according to the wind deflector control parameters can be a data processing unit of an air conditioner, wherein the data processing unit can be a CPU or a microprocessor.
In order to realize the rapid processing of control data and improve the response speed of the air conditioner, a special microprocessor only used for processing the control data of the air deflector can be added in the air conditioner, when the air conditioner enters the preset function, the special microprocessor can directly read the angle of the air deflector from a storage medium, and then the inner air guiding angle and the outer air guiding angle are determined according to the angle of the air deflector.
When the inner wind guide angle and the outer wind guide angle are determined, the operation angle of the inner wind guide plate is adjusted to the inner wind guide angle, and the operation angle of the outer wind guide plate is adjusted to the outer wind guide angle. The operation angle of the inner air guiding plate and the operation angle of the outer air guiding plate may be controlled by a stepping motor, or may be controlled by other mechanical devices, which is not limited in the present invention.
It should be noted that the inner wind guiding angle and the outer wind guiding angle may be a fixed value, and when the operation angles of the inner wind guiding plate and the outer wind guiding plate of the air conditioner are respectively adjusted to the inner wind guiding angle and the outer wind guiding angle, different purposes may be achieved, for example, when the first operation mode is the strong cooling mode, and the second operation mode is the soft wind sensing mode, the first operation mode corresponds to a wind guiding plate opening that is larger than the wind guiding plate opening corresponding to the second operation mode, and the size of the wind guiding plate opening is cooperatively determined by the inner wind guiding angle and the outer wind guiding angle, so as to achieve the strong cooling effect in the first operation mode, and achieve the soft wind sensing effect in the second operation mode.
Step S20, calculating air conditioner operation parameters corresponding to the second operation mode according to the operation duration and/or the wind speed grade of the first operation mode, wherein the air conditioner control parameters comprise fan rotating speed and/or compressor operation frequency;
in one embodiment, when the air conditioner is switched from the first operation mode to the second operation mode, the operation duration is not reset, and during mode switching, duration superposition is performed on the basis of the operation duration of the first operation mode to determine the operation duration of the second operation mode, so that duration continuity is provided between different modes. For example, when the air conditioner is operated for 53 minutes in the first operation mode, the timing start point of the operation period of the second operation mode is 53 minutes.
And when the running duration and/or the wind speed grade are/is obtained, calculating the target frequency and the target fan rotating speed corresponding to the second running mode.
Optionally, calculating the target frequency comprises the steps of:
step S21, acquiring an operation frequency table and current humidity corresponding to the second operation mode;
and step S22, acquiring the target frequency corresponding to the operation duration and the current humidity according to the operation frequency table, and taking the target frequency as the operation frequency of the compressor corresponding to the second operation mode.
In one embodiment, an operation frequency table pre-stored in a storage medium is obtained, different operation modes are provided with different operation frequency tables, the operation frequency table is a two-dimensional table, and a corresponding operation frequency value can be determined according to the current operation duration and the current humidity. Wherein the operating frequency table is as follows:
Figure GDA0002747891220000081
wherein A isiAs the current humidity, BjFor run length, PijIs the corresponding operating frequency.
Therefore, it is possible to vary the operation duration B according tojAnd the current humidity AiLooking up the table to obtain the operating frequency Pij。
It should be noted that the operation duration is an operation duration of the operation mode corresponding to the operation frequency table. In addition, because the operation duration is a continuous value and the corresponding operation duration in the table is a discrete value, the table lookup can be performed according to the following rule when the operation duration is obtained.
a) Length of operation B in the tablejArranged in sequence in said table of operating frequencies, i.e. B above1＜B2＜B3＜B4＜B5Or B1＞B2＞B3＞B4＞B5Then, judging whether the running time length is greater than BjMaximum value of or less than BjIs the most important ofA small value;
if so, according to the BjMaximum value of or BjOtherwise, determining B with the minimum absolute value of the difference value with the minimum absolute value according to the operation time lengthjAnd according to B whose absolute value of the difference value from itself is minimumjAnd looking up a table to obtain the operating frequency.
b) Length of operation B in the tablejOut of order arrangement in the running frequency table, calculating each B at a timejSelecting B with the smallest absolute value from the absolute value of the difference value of the running time lengthjAs a run length for look-up tables.
Because the current humidity is a continuous value and the current humidity in the table is a discrete value, the table can be looked up according to the current humidity by adopting the rule the same as the operation time length. In addition, the above table is only for explaining the present invention, and is not intended to limit the present invention. It is understood that the specific content of the frequency operation table can be determined by a developer according to an empirical formula.
Optionally, the calculating the target fan speed includes the following steps:
step S23, acquiring a maximum wind speed, a minimum wind speed and a maximum wind speed grade corresponding to the second operation mode, wherein the wind speed grades of the first operation mode and the second operation mode are the same;
and step S24, calculating the target fan rotating speed corresponding to the second operation mode according to the maximum wind speed, the minimum wind speed, the maximum wind speed grade and the wind speed grade.
In an embodiment, a wind speed grade corresponding to a first operation mode is obtained as a target wind speed grade, after the target wind speed grade is determined, a maximum wind speed, a minimum wind speed and a maximum wind speed grade corresponding to a second operation mode can be obtained, and the target fan rotation speed S is calculated according to the following formula:
Figure GDA0002747891220000091
and the FuncA _ MaxFan and the FuncA _ MinFan are respectively the maximum wind speed and the minimum wind speed corresponding to the second operation mode, and the FanLeve _ Max is the maximum wind speed level FanLeve which is the target wind speed level.
And step S30, controlling the air conditioner to gradually adjust the current operation parameters to the operation parameters corresponding to the second operation mode.
In one embodiment, the fan speed of the air conditioner is adjusted according to the target fan speed, and/or the compressor frequency of the air conditioner is adjusted according to the target frequency.
Optionally, the step of adjusting the compressor frequency according to the target frequency comprises:
and step S31, controlling the compressor to gradually adjust the running frequency from the current compressor frequency to the target frequency.
In one embodiment, after the target compressor operating frequency is determined, the operating frequency of the compressor is controlled to gradually adjust from the current frequency to the target compressor operating frequency.
It should be noted that the frequency adjustment process may set a time threshold, for example, the time threshold is set, so that the air conditioner completes the frequency adjustment operation in a predetermined time. The time length threshold may be set in a customized manner, for example, to 3 minutes.
Optionally, the step of adjusting the fan speed according to the target fan speed includes:
and step S32, controlling the fan to gradually adjust the running speed from the current fan speed to the target fan speed.
In an embodiment, the control parameter includes a target fan speed in the second operation mode, and after the target fan speed is determined, the fan is controlled to gradually adjust from the current speed to the target fan speed.
It should be noted that the wind speed adjusting process may set a time threshold, for example, the time threshold is set, so that the air conditioner completes the wind speed adjusting action in a predetermined time. The time length threshold may be set in a customized manner, for example, to 3 minutes.
In this embodiment, when the air conditioner is switched from the first operation mode to the second operation mode, the operation duration and/or the wind speed level of the air conditioner in the first operation mode is obtained, then the operation parameter of the air conditioner corresponding to the second operation mode is calculated according to the operation duration and/or the wind speed level of the first operation mode, and finally the air conditioner is controlled to gradually adjust the current operation parameter to the operation parameter corresponding to the second operation mode.
Further, referring to fig. 3, in another embodiment of the method for controlling an air conditioner according to the present invention, after the step S30, the method further includes:
and step S60, outputting a prompt message that the operation mode of the air conditioner is switched.
In an embodiment, after the operation mode of the air conditioner is successfully switched, the prompt message of which the operation mode is switched can be output, so that the user can judge whether the air conditioner executes the control instruction of the control terminal according to the prompt message, and thus, repeated operation and misoperation are avoided.
In addition, an embodiment of the present invention further provides an air conditioner, including: the air conditioner control method comprises a memory, a processor and an air conditioner control program stored on the memory and capable of running on the processor, wherein the air conditioner control program realizes the steps of the control method of the air conditioner according to the various embodiments when being executed by the processor.
Furthermore, an embodiment of the present invention further provides a computer-readable storage medium, where an air conditioner control program is stored, and the air conditioner control program, when executed by a processor, implements the steps of the control method of the air conditioner according to the above embodiments.
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 an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (which may be an air conditioner) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (9)

1. A control method of an air conditioner is characterized by comprising the following steps:
when the air conditioner is switched from a first operation mode to a second operation mode, acquiring the operation duration and/or the wind speed grade of the air conditioner in the first operation mode;
acquiring an operating frequency table and current humidity corresponding to the second operating mode, and acquiring the operating duration and target frequency corresponding to the current humidity according to the operating frequency table to serve as the operating frequency of the compressor corresponding to the second operating mode; and/or
Acquiring a maximum wind speed, a minimum wind speed, a wind speed grade and a maximum wind speed grade corresponding to the second operation mode, and calculating a fan rotating speed corresponding to the second operation mode according to the maximum wind speed, the minimum wind speed, the maximum wind speed grade and the wind speed grade;
and controlling the air conditioner to gradually adjust the current operation parameters to the air conditioner operation parameters corresponding to the second operation mode, wherein the air conditioner operation parameters comprise the rotating speed of a fan and/or the operation frequency of a compressor.
2. The method as claimed in claim 1, wherein the step of controlling the air conditioner to gradually adjust the current operation parameter to the operation parameter corresponding to the second operation mode comprises:
and controlling the compressor to gradually adjust the operating frequency from the current compressor frequency to the compressor operating frequency corresponding to the second operating mode.
3. The control method of an air conditioner according to claim 1, wherein the first operation mode corresponds to the same wind speed level as the second operation mode.
4. The method as claimed in claim 1, wherein the step of controlling the air conditioner to gradually adjust the current operation parameter to the operation parameter corresponding to the second operation mode comprises:
and controlling the fan to gradually adjust the running speed from the current fan speed to the fan speed corresponding to the second running mode.
5. The method as claimed in claim 1, wherein the outlet of the air conditioner includes an inner wind guide plate and an outer wind guide plate, the inner wind guide plate has an inner wind guide angle, and the outer wind guide plate has an outer wind guide angle.
6. The method for controlling an air conditioner according to claim 5, wherein the step of obtaining the operation time period and/or the wind speed level of the air conditioner in the first operation mode is preceded by:
when the air conditioner is switched from a first operation mode to a second operation mode, acquiring an air deflector angle corresponding to the second operation mode, wherein the air deflector angle comprises the inner air guiding angle and the outer air guiding angle;
the operation angles of the inner air deflector and the outer air deflector of the air conditioner are respectively adjusted to the inner air guiding angle and the outer air guiding angle.
7. The method as claimed in claim 1, wherein after the step of controlling the air conditioner to gradually adjust the current operation parameter to the operation parameter corresponding to the second operation mode, the method further comprises:
and outputting the prompt information that the operation mode of the air conditioner is switched.
8. An air conditioner, characterized in that the air conditioner comprises: a memory, a processor and an air conditioner control program stored on the memory and executable on the processor, the air conditioner control program when executed by the processor implementing the steps of the control method of the air conditioner as claimed in any one of claims 1 to 7.
9. A computer-readable storage medium, characterized in that an air conditioner control program is stored thereon, which when executed by a processor, implements the steps of the control method of an air conditioner according to any one of claims 1 to 7.
CN201811463694.7A 2018-11-30 2018-11-30 Control method of air conditioner, air conditioner and computer readable storage medium Active CN109612033B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201811463694.7A CN109612033B (en) 2018-11-30 2018-11-30 Control method of air conditioner, air conditioner and computer readable storage medium
EP19888803.4A EP3879198A4 (en) 2018-11-30 2019-05-27 Control method for air conditioner, air conditioner, and computer readable storage medium
PCT/CN2019/088470 WO2020107827A1 (en) 2018-11-30 2019-05-27 Control method for air conditioner, air conditioner, and computer readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811463694.7A CN109612033B (en) 2018-11-30 2018-11-30 Control method of air conditioner, air conditioner and computer readable storage medium

Publications (2)

Publication Number Publication Date
CN109612033A CN109612033A (en) 2019-04-12
CN109612033B true CN109612033B (en) 2020-12-22

Family

ID=66006167

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811463694.7A Active CN109612033B (en) 2018-11-30 2018-11-30 Control method of air conditioner, air conditioner and computer readable storage medium

Country Status (1)

Country Link
CN (1) CN109612033B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020107827A1 (en) * 2018-11-30 2020-06-04 广东美的制冷设备有限公司 Control method for air conditioner, air conditioner, and computer readable storage medium
CN112484249B (en) * 2020-11-06 2021-11-23 珠海格力电器股份有限公司 Air conditioner control method and device and air conditioner
CN113251556A (en) * 2021-05-08 2021-08-13 珠海格力电器股份有限公司 Air conditioner operation control method, device, equipment and storage medium

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9322581B2 (en) * 2011-02-11 2016-04-26 Johnson Controls Technology Company HVAC unit with hot gas reheat
US9447983B2 (en) * 2013-08-20 2016-09-20 FlowEnergy, L.L.C. Building energy analysis and management system
CN103759397B (en) * 2014-02-10 2019-05-07 广州松下空调器有限公司 A kind of control method of air conditioner room unit rotation speed of the fan
JP6557101B2 (en) * 2015-09-17 2019-08-07 シャープ株式会社 Air conditioner
CN106440190B (en) * 2016-09-09 2019-10-11 珠海格力电器股份有限公司 Air conditioning control method, device and air-conditioning
CN106949606A (en) * 2017-04-11 2017-07-14 美的集团武汉制冷设备有限公司 Air-conditioner wind speed control method, device and air-conditioner
CN107575994B (en) * 2017-09-04 2019-12-31 青岛海尔空调器有限总公司 Method and device for controlling air conditioner and air conditioner
CN108592338A (en) * 2018-03-09 2018-09-28 广东美的制冷设备有限公司 Air-conditioner control method, device, air conditioner and readable storage medium storing program for executing
CN108826454B (en) * 2018-06-19 2019-12-31 珠海格力电器股份有限公司 Dehumidifier control method and system, storage medium and dehumidifier

Also Published As

Publication number Publication date
CN109612033A (en) 2019-04-12

Similar Documents

Publication Publication Date Title
CN109612033B (en) Control method of air conditioner, air conditioner and computer readable storage medium
CN108954706B (en) Control method of air conditioner, air conditioner and storage medium
CN108518803B (en) Control method of air conditioner, air conditioner and computer readable storage medium
CN109579236B (en) Control method of air conditioner, air conditioner and computer readable storage medium
CN107152767B (en) Control method and device of air conditioner and computer readable storage medium
CN107763812B (en) Air conditioner control method, air conditioner and computer readable storage medium
CN110618627B (en) Household equipment control method and device, electronic equipment and storage medium
CN107726539B (en) Terminal operation parameter adjusting method and device and computer readable storage medium
CN108562023B (en) Control method of air conditioner, air conditioner and computer readable storage medium
CN107906699B (en) Control method and device for vertical air conditioner and computer readable storage medium
CN109425076B (en) Method and device for adjusting air conditioner and storage medium
KR20110064334A (en) Apparatus and method for user interface configuration in portable terminal
CN114623587A (en) Control method and device of air conditioner, air conditioner and storage medium
CN111256307A (en) Temperature control method, air conditioning apparatus, control apparatus, and storage medium
EP3604961A1 (en) Windless feeling control method and device and computer readable storage medium
CN109269009B (en) Control method of air conditioner, air conditioner and computer readable storage medium
CN107421066B (en) Control method and device of air conditioning system, computer storage medium and air conditioning system
CN108613349B (en) Air duct structure, control method of air conditioner, air conditioner and storage medium
CN111963473B (en) Fan control method and device and fan
WO2020107827A1 (en) Control method for air conditioner, air conditioner, and computer readable storage medium
CN107906669B (en) Control method and control device of air conditioner and storage medium
CN112637740B (en) Signal modulation method, power amplifier device and storage medium
CN108800419B (en) Control method and device of air conditioner, air conditioner and remote controller
CN108344119B (en) Control method and device of air conditioner and computer readable storage medium
CN109059219B (en) Control method of WIFI module of air conditioner, air conditioner and storage medium

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant