CN112161394A - Control method, device and system for air conditioner air door motor - Google Patents
Control method, device and system for air conditioner air door motor Download PDFInfo
- Publication number
- CN112161394A CN112161394A CN202010912214.1A CN202010912214A CN112161394A CN 112161394 A CN112161394 A CN 112161394A CN 202010912214 A CN202010912214 A CN 202010912214A CN 112161394 A CN112161394 A CN 112161394A
- Authority
- CN
- China
- Prior art keywords
- air
- air door
- air conditioner
- started
- door
- 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.)
- Pending
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
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The method, the device and the system for controlling the air door motor of the air conditioner provided by the embodiment of the invention are used for acquiring the state information of the air door of the air conditioner when the air conditioner is started last time, acquiring a control instruction for controlling the operation mode of the air door after the air conditioner is started, judging whether the control instruction is a swing wind, acquiring the position opening of the air door when the control instruction is not the swing wind, judging whether the position opening of the air door is zero, judging whether the operation mode of the air door when the air conditioner is started last time is the swing wind when the position opening of the air door is zero, and controlling the air door motor of the air conditioner to act according to the opening direction and the position opening of the air door when the air conditioner is started last time when the air door is not the swing wind when the air conditioner is started last. The problem that the actual opening degree of this time and the actual opening degree of last time are different that this scheme can solve air conditioner air door motor and cause because mechanical time delay jitter.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a control method, a device and a system of an air conditioner air door motor.
Background
The air door control mode of the indoor air conditioner comprises manual control and electric control, the manual control adjusts the opening of the air conditioner air door manually, the electric control comprises fixing the openings of the air conditioner air doors and the opening of the air conditioner air door which is stopped along with swinging, the opening of the air door is usually fixed at corresponding gears by fixing the openings of the air conditioner air doors, the opening of the air door is limited in adjustment degree, and the opening of the air door can be adjusted along with swinging along with the opening of the air conditioner air door according to the requirements of users.
However, when a user arbitrarily adjusts the opening of the air door of the air conditioner, the problem of mechanical delay and jitter of the air door of the air conditioner may occur, and further, the actual opening of the air door may be different, which affects user experience.
Disclosure of Invention
The embodiment of the invention provides a control method, a device and a system of an air conditioner air door motor, which can solve the problem of different actual opening degrees caused by mechanical delay jitter.
In a first aspect, an embodiment of the present invention provides a method for controlling an air conditioner damper motor, including:
acquiring state information of an air door of an air conditioner when the air conditioner is started at the last time; the state information comprises an operation mode, an opening direction and a position opening;
after the air conditioner is started, acquiring a control instruction for controlling the operation mode of the air door, and judging whether the control instruction is air swinging;
when the control instruction is not the swinging air, acquiring the position opening of the air door, and judging whether the position opening of the air door is zero or not;
when the position opening of the air door is zero, judging whether the operation mode of the air door when the air conditioner is started at the last time is swinging air or not;
and when the operation mode of the air door is not swing air in the last air conditioner starting process, controlling the action of the air conditioner air door motor according to the opening direction and the position opening of the air door in the last air conditioner starting process.
Optionally, the controlling the action of the motor of the air conditioner damper according to the opening direction and the position opening of the damper when the last air conditioner is started includes:
if the opening direction of the air door is clockwise when the last air conditioner is started, controlling an air conditioner air door motor to rotate the air door to the position opening of the air door when the last air conditioner is started according to the clockwise direction;
and if the opening direction of the air door is anticlockwise when the air conditioner is started last time, controlling the air conditioner air door motor to rotate the air door to the maximum position opening according to the clockwise direction, and then rotating the air door to the position opening of the air door when the air conditioner is started last time according to the anticlockwise direction.
Optionally, after the determining whether the control command is a wind swing and before the obtaining the position opening of the damper, the method further includes:
if the control instruction is air swinging, controlling the air conditioning air door motor to swing the air door;
after judging whether the position opening degree of the air door is zero or not and before judging whether the operation mode of the air door when the last air conditioner is started is swinging air or not, the method further comprises the following steps:
if the position opening of the air door is not zero, controlling the motor of the air conditioner air door not to act;
after judging whether the operation mode of the air door when the last air conditioner is started is swinging air, the method further comprises the following steps:
and if the operation mode of the air door when the air conditioner is started at the last time is air swinging, controlling the air conditioner air door motor to rotate the air door to a preset position opening degree in a clockwise direction.
Optionally, after the controlling the air conditioning damper motor to swing the damper, after the controlling the air conditioning damper motor to stop operating and after the controlling the air conditioning damper motor to rotate the damper clockwise to a preset position opening, the method further includes:
and judging whether the operation mode of the air door when the air conditioner is started at the time is the same as the operation mode of the air door when the air conditioner is started at the last time, and if not, recording the operation mode, the opening direction and the position opening of the air door when the air conditioner is started at the time.
In a second aspect, an embodiment of the present invention provides a control apparatus for an air conditioner damper motor, including:
the acquisition module is used for acquiring the state information of an air door of the air conditioner when the air conditioner is started last time; the state information comprises an operation mode, an opening direction and a position opening;
the first judgment module is used for acquiring a control instruction for controlling the operation mode of the air door after the air conditioner is started and judging whether the control instruction is air swinging;
the second judging module is used for acquiring the position opening of the air door and judging whether the position opening of the air door is zero or not when the first judging module judges that the control instruction is not the swing air;
the third judgment module is used for judging whether the operation mode of the air door when the last air conditioner is started is swinging air or not when the second judgment module judges that the position opening of the air door is zero;
and the first control module is used for controlling the action of the motor of the air conditioner air door according to the opening direction and the position opening of the air door when the air door is started at the last time when the third judgment module judges that the operation mode of the air door when the air conditioner is started at the last time is not the swing air.
Optionally, the first control module is configured to perform the following steps:
if the opening direction of the air door is clockwise when the last air conditioner is started, controlling an air conditioner air door motor to rotate the air door to the position opening of the air door when the last air conditioner is started according to the clockwise direction;
and if the opening direction of the air door is anticlockwise when the air conditioner is started last time, controlling the air conditioner air door motor to rotate the air door to the maximum position opening according to the clockwise direction, and then rotating the air door to the position opening of the air door when the air conditioner is started last time according to the anticlockwise direction.
Optionally, further comprising:
the second control module is used for controlling the air conditioning air door motor to swing the air door when the control instruction is the swing air after the first judgment module judges whether the control instruction is the swing air or not and before the position opening of the air door is acquired when the first judgment module judges that the control instruction is not the swing air;
the third control module is used for controlling the air conditioner air door motor not to act when the position opening of the air door is not zero after the third judgment module judges whether the position opening of the air door is zero or not and before the third judgment module judges whether the operation mode of the air door when the last air conditioner is started is a swinging air or not;
and the fourth control module is used for controlling the air conditioner air door motor to rotate the air door to a preset position opening degree in the clockwise direction when the operation mode of the air door when the last air conditioner is started is the swing air after the third judgment module judges whether the operation mode of the air door when the last air conditioner is started is the swing air.
Optionally, further comprising:
the fourth judgment module is used for judging whether the operation mode of the air door when the air conditioner is started at the current time is the same as the operation mode of the air door when the air conditioner is started at the last time;
and the recording module is used for recording the operation mode, the opening direction and the position opening of the air door when the fourth judging module judges that the operation mode of the air door when the air conditioner is started is different from the operation mode of the air door when the air conditioner is started last time.
In a third aspect, an embodiment of the present invention provides a control system for an air conditioner damper motor, including: the air door, the air door motor, the storage chip and the control device;
the air door motor is used for receiving a control instruction sent by the control device and carrying out corresponding operation on the air door according to the control instruction;
the storage chip is used for recording the operation mode, the opening direction and the position opening of the air door when the air conditioner is started at the time when the operation mode of the air conditioner is different from the operation mode of the air door when the air conditioner is started at the last time;
the control device is the control device for the air conditioning damper motor according to the second aspect or any one of the second aspects.
In a fourth aspect, an embodiment of the present invention provides a control apparatus for an air conditioner damper motor, including: at least one memory and at least one processor;
the at least one memory to store a machine readable program;
the at least one processor is configured to invoke the machine-readable program to perform the method according to the first aspect or any possible implementation manner of the first aspect.
In a fifth aspect, an embodiment of the present invention provides a computer-readable medium, on which computer instructions are stored, and when executed by a processor, the computer instructions cause the processor to perform the method provided by the first aspect or any possible implementation manner of the first aspect.
The method, the device and the system for controlling the air door motor of the air conditioner provided by the embodiment of the invention are used for acquiring the state information of the air door of the air conditioner when the air conditioner is started last time, acquiring a control instruction for controlling the operation mode of the air door after the air conditioner is started, judging whether the control instruction is a swing wind, acquiring the position opening of the air door when the control instruction is not the swing wind, judging whether the position opening of the air door is zero, judging whether the operation mode of the air door when the air conditioner is started last time is the swing wind when the position opening of the air door is zero, and controlling the air door motor of the air conditioner to act according to the opening direction and the position opening of the air door when the air conditioner is started last time when the air door is not the swing wind when the air conditioner is started last. The scheme memorizes the operation mode, the opening direction and the position opening of the air conditioner air door motor when the air conditioner system is started up again, and if the control instruction is not changed, the device controls the operation of the air door motor to be the same as the opening direction and the position opening when the air conditioner system is started up last time; if the control command is changed, the device installs the latest control command to control the air door motor. The problem of this time actual opening direction and the actual opening direction of last time that the air door motor brought because mechanical hysteresis is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a flowchart of a control method of an air conditioning damper motor according to an embodiment of the present invention;
fig. 2 is a flowchart of another control method for an air conditioning damper motor according to an embodiment of the present invention;
fig. 3 is a schematic diagram of an apparatus in which a control device of an air conditioner damper motor according to an embodiment of the present invention is provided;
fig. 4 is a schematic diagram of a control apparatus for a motor of an air conditioner damper according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a control device for a motor of an air conditioner damper according to another embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer and more complete, the technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention, and based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the scope of the present invention.
Fig. 1 is a flowchart of a control method of an air conditioning damper motor according to an embodiment of the present invention, and as shown in fig. 1, the method may include the following steps:
102, after the air conditioner is started, acquiring a control instruction for controlling the operation mode of the air door, and judging whether the control instruction is air swinging;
103, when the control instruction is not the swinging air, acquiring the position opening of the air door, and judging whether the position opening of the air door is zero or not;
104, when the position opening of the air door is zero, judging whether the operation mode of the air door when the air conditioner is started at the last time is swinging air or not;
and 105, when the operation mode of the air door is not swing air in the last air conditioner starting process, controlling the action of the air conditioner air door motor according to the opening direction and the position opening of the air door in the last air conditioner starting process.
The control method of the air door motor of the air conditioner provided by the embodiment of the invention comprises the steps of obtaining state information of an air door of the air conditioner when the air conditioner is started last time, obtaining a control instruction for controlling the operation mode of the air door after the air conditioner is started, judging whether the control instruction is a swing wind, obtaining the position opening of the air door when the control instruction is not the swing wind, judging whether the position opening of the air door is zero, judging whether the operation mode of the air door when the air conditioner is started last time is the swing wind when the position opening of the air door is zero, and controlling the action of the air door motor of the air conditioner according to the opening direction and the position opening of the air door when the air conditioner is started last time when the air door is not the swing wind when the air conditioner is started last time. The embodiment of the invention memorizes the operation mode, the opening direction and the position opening of the air conditioner air door motor when the air conditioner system is started up for the last time, and when the air conditioner system is started up again and operated, if the control instruction is not changed, the device controls the operation of the air door motor to ensure that the air door motor is the same as the opening direction and the position opening when the air conditioner system is started up for the last time; if the control command is changed, the device installs the latest control command to control the air door motor. The problem of this time actual opening direction and the actual opening direction of last time that the air door motor brought because mechanical hysteresis is solved.
Based on the control method of the air conditioner damper motor shown in fig. 1, in an embodiment of the present invention, the controlling the air conditioner damper motor to operate according to the opening direction and the position opening of the damper at the last time of starting the air conditioner includes:
if the opening direction of the air door is clockwise when the last air conditioner is started, controlling an air conditioner air door motor to rotate the air door to the position opening of the air door when the last air conditioner is started according to the clockwise direction;
and if the opening direction of the air door is anticlockwise when the air conditioner is started last time, controlling the air conditioner air door motor to rotate the air door to the maximum position opening according to the clockwise direction, and then rotating the air door to the position opening of the air door when the air conditioner is started last time according to the anticlockwise direction.
In the embodiment of the invention, when the opening direction of the air conditioner air door during the last starting is clockwise, the motor of the air conditioner air door is controlled to turn to the position opening of the air door during the last starting of the air conditioner according to the clockwise direction at this time, and because the rotating directions of the air conditioner air door are both clockwise, the problem of error of the control angle caused by mechanical delay jitter due to the inconsistency of the rotating directions of two times can be avoided; when the opening direction of the air conditioner air door during the last starting is anticlockwise, the air conditioner air door is firstly opened to the maximum opening according to the clockwise direction, and then the air conditioner air door is rotated to the position opening of the air door during the last starting of the air conditioner according to the anticlockwise direction, the control method realizes that the current time is the same as the last time of the air door, so that the angle error caused by mechanical delay jitter can be solved, and the technical problem that the actual opening position is different from the previous opening position realized due to two times of starting and stopping is solved.
Based on the control method of the air conditioner damper motor shown in fig. 1, in an embodiment of the present invention, after the determining whether the control command is a swing wind and before the obtaining the position opening of the damper, the method further includes:
if the control instruction is air swinging, controlling the air conditioning air door motor to swing the air door;
after judging whether the position opening degree of the air door is zero or not and before judging whether the operation mode of the air door when the last air conditioner is started is swinging air or not, the method further comprises the following steps:
if the position opening of the air door is not zero, controlling the motor of the air conditioner air door not to act;
after judging whether the operation mode of the air door when the last air conditioner is started is swinging air, the method further comprises the following steps:
and if the operation mode of the air door when the air conditioner is started at the last time is air swinging, controlling the air conditioner air door motor to rotate the air door to a preset position opening degree in a clockwise direction.
In the embodiment of the invention, the operation mode, the opening direction and the corresponding action required to be executed under the condition of the position opening of the air conditioner air door are explained in detail, when the air conditioner air door motor receives a control instruction of swinging air, the air conditioner air door is directly controlled to swing air, when the air conditioner does not send the control instruction of swinging air and the position of the air door of the air conditioner is not zero at the moment, the action of the air door motor of the air conditioner is directly stopped, when the air conditioner does not send the control instruction of swinging air and the last operation mode of the air conditioner air door is swinging air, the air conditioner air door is directly rotated to the preset position clockwise, and the preset position cannot enable the position opening of the air conditioner to be zero because the normal air outlet of the air conditioner needs to be ensured. Therefore, the corresponding actions required to be executed under the conditions of the operation mode, the opening direction and the position opening of the air conditioner air door ensure that the air conditioner air door can correctly complete the corresponding control actions under the control instruction.
Based on the control method of the air conditioning damper motor shown in fig. 1, in an embodiment of the present invention, after the controlling the air conditioning damper motor to swing the damper, after the controlling the air conditioning damper motor to stop operating, and after the controlling the air conditioning damper motor to rotate the damper clockwise to a preset position opening, the method further includes:
and judging whether the operation mode of the air door when the air conditioner is started at the time is the same as the operation mode of the air door when the air conditioner is started at the last time, and if not, recording the operation mode, the opening direction and the position opening of the air door when the air conditioner is started at the time.
In the embodiment of the invention, when the air conditioner air door motor receives a control instruction of swinging air to swing air, and when the air conditioner does not send the control instruction of swinging air and the position of the air conditioner air door is not zero at the moment, after the air conditioner air door motor directly stops acting, after the air conditioner does not send the control instruction of swinging air and the last operation mode of the air conditioner air door is swinging air, the air conditioner air door is directly rotated to the preset position clockwise, whether the operation mode of the air conditioner air door when the air conditioner is started at this time is the same as the operation mode of the air door when the air conditioner is started at the last time is judged, and if the operation mode, the opening direction and the position opening of the air door when the air conditioner is started at this time are recorded, so that the air door motor can control the air door to meet the requirements of users when the air door motor receives the control instruction.
As shown in fig. 2, in order to more clearly illustrate the technical solution and advantages of the present invention, the following describes in detail a control method of an air conditioning damper motor provided by an embodiment of the present invention, which specifically includes the following steps:
In this step, the state information of the last adjustment of the air door when the air conditioner is started is obtained, wherein the state information of the air conditioner air door comprises the operation mode, the opening direction and the position opening of the air door.
In this step, after the air conditioner is started, the air conditioner damper is controlled according to the acquired control instruction of the operation mode of the air conditioner damper. Specifically, when the control command of the air conditioner air door is the air swinging, the air conditioner air door is directly controlled to swing, and when the control command of the air conditioner is not the air swinging, the running state of the air conditioner is further controlled according to the opening direction and the position opening of the air conditioner air door.
And 203, controlling an air conditioner air door motor to swing the air door when the control command is air swinging.
In this step, when the air conditioner motor receives the control command of swinging the air, the state information of the last start-up of the air conditioner does not need to be judged, and the air door motor of the air conditioner is directly controlled to swing the air.
And 204, when the control instruction is not the swinging air, acquiring the position opening of the air door, and judging whether the position opening of the air door is zero or not.
In this step, when the air conditioner is started but the air door motor does not receive the control instruction of swinging the air, the position opening of the air door of the current air conditioner is further obtained, the position opening of the air door of the air conditioner is changed from the condition that the air door is completely closed to the condition that the air door is completely opened, and whether the air door of the air conditioner is completely closed or not is judged, namely whether the position opening of the air door of the current air conditioner is zero or not is judged.
And step 205, when the position opening of the air door is not zero, controlling the motor of the air conditioner air door not to act.
In the embodiment of the invention, the corresponding actions required to be executed under the conditions of the operation mode, the opening direction and the position opening of the air conditioner air door are explained in detail, when the control command received by the air conditioner air door motor is swing air, the air conditioner air door motor is directly controlled to swing air, and when the air conditioner air door motor does not receive the control command of swing air and the position of the air conditioner air door is not zero at the moment, the air conditioner air door motor is directly stopped to act. Therefore, the corresponding actions required to be executed under the conditions of the operation mode, the opening direction and the position opening of the air conditioner air door ensure that the air conditioner air door can correctly complete the corresponding control actions under the control instruction.
And step 206, when the position opening of the air door is zero, judging whether the operation mode of the air door when the air conditioner is started at the last time is swinging air.
In this step, when the air conditioner is started up and a control instruction of the air door swinging is not received and the position opening of the current air door is zero, the operation state of the air door of the air conditioner cannot be acquired. At the moment, whether the operation mode of the air-conditioning air door during the last air-conditioning starting is air swinging can be judged, and the air-conditioning air door is controlled to make corresponding operation actions according to the last operation state of the air-conditioning air door.
And step 207, when the operation mode of the air door is not the swing air mode when the last air conditioner is started and the opening direction of the air door is clockwise when the last air conditioner is started, controlling an air door motor of the air conditioner to rotate the air door to the position opening of the air door when the last air conditioner is started according to the clockwise direction.
In this step, when the opening direction of the air conditioner damper at the last time of starting is clockwise, the motor of the air conditioner damper is controlled to turn to the position opening of the damper at the last time of starting the air conditioner according to the clockwise direction this time. After the step is executed, the step is circulated between the reading of the state information of the air conditioner air door and the judgment of whether the air conditioner is started or not, so that the step can be executed according to the state information of the air conditioner air door when the air conditioner is started for a plurality of times, and the state parameter of the last air conditioner is not required to be read again. Because the rotation directions of the air conditioner air door are all clockwise, the problem of error of a control angle caused by mechanical delay jitter due to the fact that the rotation directions of the two times are inconsistent is solved.
And step 208, when the operation mode of the air door is not swing air when the last air conditioner is started and the opening direction of the air door is anticlockwise when the last air conditioner is started, controlling the air door motor of the air conditioner to rotate the air door to the maximum opening position in the clockwise direction and then rotate the air door to the position opening position of the air door when the last air conditioner is started in the anticlockwise direction.
In the step, when the opening direction of the air conditioner air door during the last starting is anticlockwise, the air conditioner air door is firstly opened to the maximum opening according to the clockwise direction, and then the air conditioner air door is rotated to the position opening of the air door during the last starting of the air conditioner according to the anticlockwise direction, and after the step is executed, the step is circulated to the steps of reading the state information of the air conditioner air door and judging whether the air conditioner is started, so that when the air conditioner air door is operated for a plurality of times during the process of starting the air conditioner, the step is executed according to the state information of the air conditioner air door at this time, and the state parameters of the air conditioner air door during the last starting are not required to be read. The control method realizes that the current air door running track is the same as the last air door running track, so that the angle error caused by mechanical delay jitter can be solved, namely the technical problem that the actual opening position is different from the previous opening position realized by two times of startup and shutdown is solved.
And 209, when the operation mode of the air door in the last air conditioner starting is air swinging, controlling the air door motor of the air conditioner to rotate the air door to a preset position opening degree in a clockwise direction.
In this step, the operation mode, the opening direction and the corresponding action to be executed under the condition of the position opening of the air conditioner air door are explained in detail, when the air conditioner does not send a control instruction of swinging air and the last operation mode of the air conditioner air door is swinging air, the air conditioner air door is directly rotated to the preset position clockwise, the preset position cannot enable the position opening of the air conditioner to be zero, and normal air outlet of the air conditioner needs to be ensured.
And step 210, judging whether the operation mode of the air door when the air conditioner is started at this time is the same as the operation mode of the air door when the air conditioner is started at the last time, and if not, recording the operation mode, the opening direction and the position opening of the air door when the air conditioner is started at this time.
In the step, when the air conditioner air door motor receives the control instruction of the air swinging to carry out the air swinging operation, and when the air conditioner does not send the control instruction of the air swinging and the position of the air conditioner air door is not zero at the moment, the air conditioner air door motor directly stops acting; when the air conditioner air door motor does not receive the control instruction of swinging air and the last operation mode of the air conditioner air door is swinging air, the air conditioner air door is directly rotated to a preset position clockwise, after the process is completed, whether the operation mode of the air conditioner air door when the air conditioner is started is the same as that of the air door when the air conditioner is started last time is judged, if the operation modes are different, the operation mode, the opening direction and the position opening of the air door when the air conditioner is started last time are recorded, after the step is executed, the step is circulated to the step of reading the state information of the air conditioner air door and judging whether the air conditioner is started, so that when the air conditioner air door is operated for multiple times when the air conditioner is started once, the execution is carried out according to the state information of the air conditioner air door of this time without reading the state parameter when the air conditioner is started last time again, so that when the air conditioner air door receives, the air conditioner air door motor can be controlled to meet the requirements of users.
As shown in fig. 3 and 4, the embodiment of the invention provides a device where a control device of an air conditioning damper motor is located and a control device of the air conditioning damper motor. The device embodiments may be implemented by software, or by hardware, or by a combination of hardware and software. From a hardware level, as shown in fig. 3, a hardware structure diagram of a device in which a control apparatus of an air conditioning damper motor according to an embodiment of the present invention is located is provided, where in addition to the processor, the memory, the network interface, and the nonvolatile memory shown in fig. 3, the device in which the apparatus is located may also include other hardware, such as a forwarding chip responsible for processing a packet, in general. Taking a software implementation as an example, as shown in fig. 4, as a logical apparatus, the apparatus is formed by reading a corresponding computer program instruction in a non-volatile memory into a memory by a CPU of a device in which the apparatus is located and running the computer program instruction.
As shown in fig. 4, the control device for the air conditioner damper motor provided by the present embodiment includes:
an obtaining module 401, configured to obtain state information of an air door of an air conditioner when the air conditioner is started last time; the state information comprises an operation mode, an opening direction and a position opening;
the first judging module 402 is configured to, after the obtaining module 401 obtains the state information of the air door and after the air conditioner is turned on, obtain a control instruction for controlling an operation mode of the air door, and judge whether the control instruction is a swing wind;
a second judging module 403, configured to, when the first judging module 402 judges that the control instruction is not a swing wind, obtain a position opening of the air door, and judge whether the position opening of the air door is zero;
a third determining module 404, configured to determine whether the operation mode of the air door when the last air conditioner is turned on is swing air when the second determining module 403 determines that the position opening of the air door is zero;
the first control module 405 is configured to, when the third determining module 404 determines that the operation mode of the air door when the last air conditioner is started is not swing air, control the motion of the air conditioner air door motor according to the opening direction and the position opening of the air door when the last air conditioner is started.
In the embodiment of the present invention, the obtaining module 401 may be configured to execute step 101 in the above-mentioned method embodiment, the first determining module 402 may also be configured to execute step 102 in the above-mentioned method embodiment, the second determining module 403 may be configured to execute step 103 in the above-mentioned method embodiment, the third determining module 404 may be configured to execute step 104 in the above-mentioned method embodiment, and the first control module 405 may be configured to execute step 105 in the above-mentioned method embodiment.
In an embodiment of the present invention, the first control module is configured to perform the following steps:
if the opening direction of the air door is clockwise when the last air conditioner is started, controlling an air conditioner air door motor to rotate the air door to the position opening of the air door when the last air conditioner is started according to the clockwise direction;
and if the opening direction of the air door is anticlockwise when the air conditioner is started last time, controlling the air conditioner air door motor to rotate the air door to the maximum position opening according to the clockwise direction, and then rotating the air door to the position opening of the air door when the air conditioner is started last time according to the anticlockwise direction.
In an embodiment of the present invention, as shown in fig. 5, further includes:
a second control module 501, configured to control the air conditioning damper motor to swing the air damper when the control instruction is the swing air after the first determining module 402 determines whether the control instruction is the swing air and before the position opening of the air damper is acquired when the first determining module 402 determines that the control instruction is not the swing air;
a third control module 502, configured to control the air conditioner damper motor to stop when the position opening of the air door is not zero after the third determining module 404 determines whether the position opening of the air door is zero or not and before the third determining module 404 determines whether the operation mode of the air door when the last air conditioner is turned on is a swing air or not;
a fourth control module 503, configured to, after the third determining module 404 determines whether the operation mode of the air door at the last time of starting the air conditioner is a swing air, control the air door motor to rotate the air door to a preset position opening degree in a clockwise direction when the operation mode of the air door at the last time of starting the air conditioner is a swing air;
a fourth judging module 504, configured to judge, after the second control module 501, the third control module 502, and the fourth control module 503, whether the operation mode of the air door when the air conditioner is turned on at this time is the same as the operation mode of the air door when the air conditioner is turned on at the last time;
a recording module 505, configured to record the operation mode, the opening direction, and the position opening of the air door when the fourth determining module 504 determines that the operation mode of the air door when the air conditioner is started this time is different from the operation mode of the air door when the air conditioner is started last time.
The embodiment of the invention provides a control system of an air conditioner air door motor, which comprises: the air door, the air door motor, the storage chip and the control device;
the air door motor is used for receiving a control instruction sent by the control device and carrying out corresponding operation on the air door according to the control instruction;
the storage chip is used for recording the operation mode, the opening direction and the position opening of the air door when the air conditioner is started at the time when the operation mode of the air conditioner is different from the operation mode of the air door when the air conditioner is started at the last time;
the control device is the control device for the air conditioner air door motor according to the second aspect or any one of the embodiments of the second aspect.
The embodiment of the invention also provides a control device of the air conditioner air door motor, which comprises the following components: at least one memory and at least one processor;
the at least one memory to store a machine readable program;
the at least one processor is used for calling the machine readable program to execute the control method of the air conditioner air door motor in any embodiment of the invention.
Embodiments of the present invention also provide a computer-readable medium storing instructions for causing a computer to execute the control method of the air conditioning damper motor as described herein. Specifically, a method or an apparatus equipped with a storage medium on which a software program code that realizes the functions of any of the above-described embodiments is stored may be provided, and a computer (or a CPU or MPU) of the method or the apparatus is caused to read out and execute the program code stored in the storage medium.
In this case, the program code itself read from the storage medium can realize the functions of any of the above-described embodiments, and thus the program code and the storage medium storing the program code constitute a part of the present invention.
Examples of the storage medium for supplying the program code include a floppy disk, a hard disk, a magneto-optical disk, an optical disk (e.g., CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-RAM, DVD-RW, DVD + RW), a magnetic tape, a nonvolatile memory card, and a ROM. Alternatively, the program code may be downloaded from a server computer via a communications network.
Further, it should be clear that the functions of any one of the above-described embodiments can be implemented not only by executing the program code read out by the computer, but also by performing a part or all of the actual operations by an operation method or the like operating on the computer based on instructions of the program code.
Further, it is to be understood that the program code read out from the storage medium is written to a memory provided in an expansion board inserted into the computer or to a memory provided in an expansion unit connected to the computer, and then causes a CPU or the like mounted on the expansion board or the expansion unit to perform part or all of the actual operations based on instructions of the program code, thereby realizing the functions of any of the above-described embodiments.
In summary, the control method, device and system for the air conditioning damper motor provided by the embodiments of the present invention at least have the following beneficial effects:
1. in the embodiment of the invention, the state information of the air door of the air conditioner at the last time of starting the air conditioner is obtained, after the air conditioner is started, a control instruction for controlling the operation mode of the air door is obtained, whether the control instruction is a swing wind or not is judged, when the control instruction is not the swing wind, the position opening of the air door is obtained, whether the position opening of the air door is zero or not is judged, when the position opening of the air door is zero, whether the operation mode of the air door at the last time of starting the air conditioner is the swing wind or not is judged, and when the operation mode of the air door at the last time of starting the air conditioner is not the swing wind, the motor action of the air door of the air conditioner is controlled according to the. The scheme memorizes the operation mode, the opening direction and the position opening of the air conditioner air door motor when the air conditioner system is started up again, and if the control instruction is not changed, the device controls the operation of the air door motor to be the same as the opening direction and the position opening when the air conditioner system is started up last time; if the control command is changed, the device installs the latest control command to control the air door motor. Therefore, the problem that the current actual opening direction is different from the previous actual opening direction due to mechanical hysteresis of the air door motor can be solved.
2. In the embodiment of the invention, when the opening direction of the air conditioner air door during the last starting is clockwise, the motor of the air conditioner air door is controlled to turn to the position opening of the air door during the last starting of the air conditioner according to the clockwise direction at this time, and because the rotating directions of the air conditioner air door are both clockwise, the problem of error of the control angle caused by mechanical delay jitter due to the inconsistency of the rotating directions of two times can be avoided; when the opening direction of the air conditioner air door during the last starting is anticlockwise, the air conditioner air door is firstly opened to the maximum opening according to the clockwise direction, and then the air conditioner air door is rotated to the position opening of the air door during the last starting of the air conditioner according to the anticlockwise direction, the control method realizes that the current time is the same as the last time of the air door, so that the angle error caused by mechanical delay jitter can be solved, and the technical problem that the actual opening position is different from the previous opening position realized due to two times of starting and stopping is solved.
3. In the implementation of the invention, the operation mode, the opening direction and the corresponding action required to be executed under the condition of the position opening of the air conditioner air door are explained in detail, when the control instruction received by the air conditioner air door motor is swing air, the air conditioner air door is directly controlled to swing air, when the air conditioner air door motor does not receive the swing air control instruction and the position of the air door of the air conditioner is not zero at the moment, the air door motor of the air conditioner is directly stopped to act, when the air conditioner does not receive the swing air control instruction and the last operation mode of the air conditioner air door is swing air, the air conditioner air door is directly rotated to the preset position clockwise, and the preset position cannot enable the position opening of the air conditioner to be zero, so that the normal air outlet of the air conditioner needs to be ensured. Therefore, the corresponding actions required to be executed under the conditions of the operation mode, the opening direction and the position opening of the air conditioner air door ensure that the air conditioner air door can correctly complete the corresponding control actions under the control instruction.
4. In the embodiment of the invention, when the air door motor of the air conditioner receives the control command of swinging the air, after the air conditioner air door is controlled to directly swing, when the air conditioner air door motor does not receive the control instruction of swinging air and the position of the air conditioner air door is not zero at the moment, after the air door motor of the air conditioner is directly stopped, when the air door motor of the air conditioner does not receive the control instruction and the last operation mode of the air door of the air conditioner is swinging air, after the air door of the air conditioner is directly rotated to the preset position clockwise, whether the operation mode of the air door of the air conditioner during the starting of the air conditioner is the same as the operation mode of the air door during the last starting of the air conditioner is judged, if not, recording the operation mode, the opening direction and the position opening of the air door when the air conditioner is started, therefore, when the air conditioner air door receives the control instruction, the motor of the air conditioner air door can be controlled to meet the user requirements.
5. In the embodiment of the invention, when the opening direction of the air conditioner air door during the last starting is anticlockwise, the air conditioner air door is firstly opened to the maximum opening according to the clockwise direction, and then the air conditioner air door is rotated to the position opening of the air door during the last starting of the air conditioner according to the anticlockwise direction, after the step is executed, the step is circulated to the steps of reading the state information of the air conditioner air door and judging whether the air conditioner is started, so that when the air conditioner air door is operated for a plurality of times during the first starting of the air conditioner, the execution is carried out according to the state information of the air conditioner air door at this time, and the state parameter during the last starting of the air conditioner air door. The control method realizes that the current air door running track is the same as the last air door running track, so that the angle error caused by mechanical delay jitter can be solved, namely the technical problem that the actual opening position is different from the previous opening position realized by two times of startup and shutdown is solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus 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 apparatus. Without further limitation, an element defined by the phrase "comprising" does not exclude the presence of other similar elements in a process, method, article, or apparatus that comprises the element.
Those of ordinary skill in the art will understand that: all or part of the steps for realizing the method embodiments can be completed by hardware related to program instructions, the program can be stored in a computer readable storage medium, and the program executes the steps comprising the method embodiments when executed; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.
Finally, it is to be noted that: the above description is only a preferred embodiment of the present invention, and is only used to illustrate the technical solutions of the present invention, and not to limit the protection scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (10)
1. The control method of the air conditioner air door motor is characterized by comprising the following steps:
acquiring state information of an air door of an air conditioner when the air conditioner is started at the last time; the state information comprises an operation mode, an opening direction and a position opening;
after the air conditioner is started, acquiring a control instruction for controlling the operation mode of the air door, and judging whether the control instruction is air swinging;
when the control instruction is not the swinging air, acquiring the position opening of the air door, and judging whether the position opening of the air door is zero or not;
when the position opening of the air door is zero, judging whether the operation mode of the air door when the air conditioner is started at the last time is swinging air or not;
and when the operation mode of the air door is not swing air in the last air conditioner starting process, controlling the action of the air conditioner air door motor according to the opening direction and the position opening of the air door in the last air conditioner starting process.
2. The control method of claim 1, wherein the controlling the motor of the air conditioner damper according to the opening direction and the position opening of the damper at the last time of starting the air conditioner comprises the following steps:
if the opening direction of the air door is clockwise when the last air conditioner is started, controlling an air conditioner air door motor to rotate the air door to the position opening of the air door when the last air conditioner is started according to the clockwise direction;
and if the opening direction of the air door is anticlockwise when the air conditioner is started last time, controlling the air conditioner air door motor to rotate the air door to the maximum position opening according to the clockwise direction, and then rotating the air door to the position opening of the air door when the air conditioner is started last time according to the anticlockwise direction.
3. The control method according to claim 1, wherein after the determining whether the control command is a wind swing and before the acquiring the position opening degree of the damper, further comprising:
if the control instruction is air swinging, controlling the air conditioning air door motor to swing the air door;
after judging whether the position opening degree of the air door is zero or not and before judging whether the operation mode of the air door when the last air conditioner is started is swinging air or not, the method further comprises the following steps:
if the position opening of the air door is not zero, controlling the motor of the air conditioner air door not to act;
after judging whether the operation mode of the air door when the last air conditioner is started is swinging air, the method further comprises the following steps:
and if the operation mode of the air door when the air conditioner is started at the last time is air swinging, controlling the air conditioner air door motor to rotate the air door to a preset position opening degree in a clockwise direction.
4. The control method according to claim 3, wherein after said controlling said air conditioning damper motor to swing said damper, after said controlling said air conditioning damper motor to be inactive and after said controlling said air conditioning damper motor to rotate said damper clockwise to a preset position opening, further comprising:
and judging whether the operation mode of the air door when the air conditioner is started at the time is the same as the operation mode of the air door when the air conditioner is started at the last time, and if not, recording the operation mode, the opening direction and the position opening of the air door when the air conditioner is started at the time.
5. Control device of air conditioner air door motor, its characterized in that includes:
the acquisition module is used for acquiring the state information of an air door of the air conditioner when the air conditioner is started last time; the state information comprises an operation mode, an opening direction and a position opening;
the first judgment module is used for acquiring a control instruction for controlling the operation mode of the air door after the air conditioner is started and judging whether the control instruction is air swinging;
the second judging module is used for acquiring the position opening of the air door and judging whether the position opening of the air door is zero or not when the first judging module judges that the control instruction is not the swing air;
the third judgment module is used for judging whether the operation mode of the air door when the last air conditioner is started is swinging air or not when the second judgment module judges that the position opening of the air door is zero;
and the first control module is used for controlling the action of the motor of the air conditioner air door according to the opening direction and the position opening of the air door when the air door is started at the last time when the third judgment module judges that the operation mode of the air door when the air conditioner is started at the last time is not the swing air.
6. The apparatus of claim 5,
the first control module is used for executing the following steps:
if the opening direction of the air door is clockwise when the last air conditioner is started, controlling an air conditioner air door motor to rotate the air door to the position opening of the air door when the last air conditioner is started according to the clockwise direction;
and if the opening direction of the air door is anticlockwise when the air conditioner is started last time, controlling the air conditioner air door motor to rotate the air door to the maximum position opening according to the clockwise direction, and then rotating the air door to the position opening of the air door when the air conditioner is started last time according to the anticlockwise direction.
7. The apparatus of claim 5, further comprising:
the second control module is used for controlling the air conditioning air door motor to swing the air door when the control instruction is the swing air after the first judgment module judges whether the control instruction is the swing air or not and before the position opening of the air door is acquired when the first judgment module judges that the control instruction is not the swing air;
the third control module is used for controlling the air conditioner air door motor not to act when the position opening of the air door is not zero after the third judgment module judges whether the position opening of the air door is zero or not and before the third judgment module judges whether the operation mode of the air door when the last air conditioner is started is a swinging air or not;
the fourth control module is used for controlling the air conditioner air door motor to rotate the air door to a preset position opening degree in the clockwise direction when the operation mode of the air door when the last air conditioner is started is the swing air after the third judgment module judges whether the operation mode of the air door when the last air conditioner is started is the swing air;
and/or the presence of a gas in the gas,
the fourth judgment module is used for judging whether the operation mode of the air door when the air conditioner is started at the current time is the same as the operation mode of the air door when the air conditioner is started at the last time;
and the recording module is used for recording the operation mode, the opening direction and the position opening of the air door when the fourth judging module judges that the operation mode of the air door when the air conditioner is started is different from the operation mode of the air door when the air conditioner is started last time.
8. Control system of air conditioner air door motor, its characterized in that includes: the air door, the air door motor, the storage chip and the control device;
the air door motor is used for receiving a control instruction sent by the control device and carrying out corresponding operation on the air door according to the control instruction;
the storage chip is used for recording the operation mode, the opening direction and the position opening of the air door when the air conditioner is started at the time when the operation mode of the air conditioner is different from the operation mode of the air door when the air conditioner is started at the last time;
the control device is the control device of the air conditioner damper motor according to any one of claims 5 to 7.
9. Control device of air conditioner air door motor, its characterized in that includes: at least one memory and at least one processor;
the at least one memory to store a machine readable program;
the at least one processor, configured to invoke the machine readable program to perform the method of any of claims 1 to 4.
10. Computer readable medium, characterized in that it has stored thereon computer instructions which, when executed by a processor, cause the processor to carry out the method of any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010912214.1A CN112161394A (en) | 2020-09-02 | 2020-09-02 | Control method, device and system for air conditioner air door motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010912214.1A CN112161394A (en) | 2020-09-02 | 2020-09-02 | Control method, device and system for air conditioner air door motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112161394A true CN112161394A (en) | 2021-01-01 |
Family
ID=73857575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010912214.1A Pending CN112161394A (en) | 2020-09-02 | 2020-09-02 | Control method, device and system for air conditioner air door motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112161394A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014139499A (en) * | 2013-01-21 | 2014-07-31 | Mitsubishi Heavy Ind Ltd | Opening/closing device and air conditioning system |
| CN105020844A (en) * | 2014-04-30 | 2015-11-04 | 广东美的暖通设备有限公司 | Air conditioner and air guide control method thereof |
| CN105020839A (en) * | 2014-04-24 | 2015-11-04 | 美的集团股份有限公司 | Method for controlling wind guide mechanism and air conditioner |
| CA2947862A1 (en) * | 2015-11-06 | 2017-05-06 | John Wilson | Inspection system and method for hvac units |
| CN107345706A (en) * | 2017-06-09 | 2017-11-14 | 宁波奥克斯电气股份有限公司 | Control method for initial opening angle of air guide strip during air conditioner starting |
| CN107655168A (en) * | 2017-09-28 | 2018-02-02 | 广东美的制冷设备有限公司 | Air conditioner and its control method, control device and computer-readable recording medium |
| CN108151252A (en) * | 2017-12-14 | 2018-06-12 | 广东美的制冷设备有限公司 | Control method, air conditioner and the computer readable storage medium of air conditioner wind deflector |
| CN108592182A (en) * | 2018-03-28 | 2018-09-28 | 海信科龙电器股份有限公司 | Control circuit of indoor unit in air conditioner, control method of control circuit and air conditioner |
| CN110749063A (en) * | 2019-10-31 | 2020-02-04 | 广东美的制冷设备有限公司 | Air supply method of air conditioner, air conditioner and computer readable storage medium |
| CN111059725A (en) * | 2019-11-25 | 2020-04-24 | 珠海格力电器股份有限公司 | Air conditioner control method and device, storage medium and air conditioner |
-
2020
- 2020-09-02 CN CN202010912214.1A patent/CN112161394A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014139499A (en) * | 2013-01-21 | 2014-07-31 | Mitsubishi Heavy Ind Ltd | Opening/closing device and air conditioning system |
| CN105020839A (en) * | 2014-04-24 | 2015-11-04 | 美的集团股份有限公司 | Method for controlling wind guide mechanism and air conditioner |
| CN105020844A (en) * | 2014-04-30 | 2015-11-04 | 广东美的暖通设备有限公司 | Air conditioner and air guide control method thereof |
| CA2947862A1 (en) * | 2015-11-06 | 2017-05-06 | John Wilson | Inspection system and method for hvac units |
| CN107345706A (en) * | 2017-06-09 | 2017-11-14 | 宁波奥克斯电气股份有限公司 | Control method for initial opening angle of air guide strip during air conditioner starting |
| CN107655168A (en) * | 2017-09-28 | 2018-02-02 | 广东美的制冷设备有限公司 | Air conditioner and its control method, control device and computer-readable recording medium |
| CN108151252A (en) * | 2017-12-14 | 2018-06-12 | 广东美的制冷设备有限公司 | Control method, air conditioner and the computer readable storage medium of air conditioner wind deflector |
| CN108592182A (en) * | 2018-03-28 | 2018-09-28 | 海信科龙电器股份有限公司 | Control circuit of indoor unit in air conditioner, control method of control circuit and air conditioner |
| CN110749063A (en) * | 2019-10-31 | 2020-02-04 | 广东美的制冷设备有限公司 | Air supply method of air conditioner, air conditioner and computer readable storage medium |
| CN111059725A (en) * | 2019-11-25 | 2020-04-24 | 珠海格力电器股份有限公司 | Air conditioner control method and device, storage medium and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100424644C (en) | Firmware program on-line upgrading method and hardware equipment | |
| WO2000051003A1 (en) | Disk system and method of updating firmware | |
| JP2003067273A (en) | System and method for configuration of automated network of connected devices | |
| US20070169074A1 (en) | Upgrade apparatus and its method for home network system | |
| JPH08328756A (en) | Data storage device for disk driving mechanism | |
| CN112178892A (en) | Air conditioner control method and air conditioner | |
| CN112161394A (en) | Control method, device and system for air conditioner air door motor | |
| CN111324418A (en) | OpenStack-based virtual machine template generation method and device | |
| CN109612056A (en) | Wind deflector control method, device and computer readable storage medium | |
| WO2024082752A1 (en) | Air conditioner and control method therefor | |
| CN111649533B (en) | Air door control method, device and system | |
| US20070174736A1 (en) | Storage medium management apparatus, storage medium management program, and storage medium management method | |
| JP2004272764A (en) | Function extension method for computer system | |
| JP2005255090A (en) | On-vehicle apparatus, and control method, control program, and record medium of on-vehicle apparatus | |
| CN111796839A (en) | Controller program management method and device | |
| JP2004287979A (en) | Disk controller and method for updating control program for disk device | |
| JP2008217856A (en) | Control device, storage device, and control method | |
| CN112413859B (en) | Air conditioner control method and device, air conditioner and storage medium | |
| CN112667267A (en) | Washing machine firmware upgrading method and washing machine | |
| US20230236826A1 (en) | Upgradable electronic device and method for upgrading electronic device | |
| EP1962476A2 (en) | Computer and control method thereof | |
| JP2006252278A (en) | Microcomputer | |
| JP2006125647A (en) | Air conditioner and control invalidation program | |
| CN113551362B (en) | Demisting control method, air processing device and storage medium | |
| CN117167925A (en) | Swing control method and device for wind guide blade and air conditioner |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210101 |