CN112925406A - Fan air supply control method, system, fan and computer readable storage medium - Google Patents
Fan air supply control method, system, fan and computer readable storage medium Download PDFInfo
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- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 35
- 230000000241 respiratory effect Effects 0.000 claims description 20
- 238000004590 computer program Methods 0.000 claims description 14
- 238000007664 blowing Methods 0.000 claims description 13
- 230000001815 facial effect Effects 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 9
- 238000004891 communication Methods 0.000 description 3
- 238000013507 mapping Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/015—Input arrangements based on nervous system activity detection, e.g. brain waves [EEG] detection, electromyograms [EMG] detection, electrodermal response detection
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/01—Indexing scheme relating to G06F3/01
- G06F2203/011—Emotion or mood input determined on the basis of sensed human body parameters such as pulse, heart rate or beat, temperature of skin, facial expressions, iris, voice pitch, brain activity patterns
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Abstract
The application provides a fan air supply control method, a system, a fan and a computer readable storage medium, wherein the method comprises the following steps: connecting wearable equipment to acquire user sign data acquired by the wearable equipment; recording the moment of acquiring the physical sign data; determining the current state information of the user according to the time and the physical sign data; determining a target wind speed parameter of the fan according to the state information of the user; the current wind speed parameter of the fan is adjusted according to the target wind speed parameter, so that the current state of the user is determined by receiving the physical sign data collected by the wearable device, air is supplied to the user in different states, and user experience is greatly improved.
Description
Technical Field
The present disclosure relates to the field of air supply control, and more particularly, to a method and system for controlling air supply of a fan, and a computer-readable storage medium.
Background
At present, when the indoor temperature is high, a user can select to use an air conditioner or a fan as an electric appliance for cooling. The fan can cool the consumers in hot summer, a comfortable environment is provided for the consumers, and the required wind speed of the fan is different in different states of the users, such as sleeping states and sports states. However, the existing fan cannot determine the current state of the user and cannot adjust the wind speed according to the state information of the user.
Disclosure of Invention
The present disclosure provides a method, a system, a fan and a computer readable storage medium for controlling fan blowing, which are used to solve the problem that the existing fan cannot determine the current status of a user and cannot adjust the wind speed according to the status information of the user.
In a first aspect, the present application provides a fan air supply control method, including:
connecting wearable equipment to acquire user sign data acquired by the wearable equipment;
recording the moment of acquiring the physical sign data;
determining the current state information of the user according to the time and the physical sign data;
determining a target wind speed parameter of the fan according to the state information of the user;
and adjusting the current wind speed parameter of the fan according to the target wind speed parameter.
In a second aspect, the present application further provides a fan air supply control system, comprising: fan and wearable equipment, wherein:
the fan is used for being connected with the wearable device and obtaining the physical sign data of the user, which is acquired by the wearable device; recording the moment of acquiring the physical sign data; determining the current state information of the user according to the time and the physical sign data; determining a target wind speed parameter of the fan according to the state information of the target user; adjusting the current wind speed parameter of the fan according to the target wind speed parameter;
the wearable device is used for monitoring the physical sign data of the user and sending a connection request to the fan so as to send the physical sign data of the user.
In a third aspect, the present application further provides a fan, which includes a processor, a memory, and a computer program stored on the memory and executable by the processor, wherein when the computer program is executed by the processor, the steps of the fan air supply control method are implemented.
In a fourth aspect, the present application further provides a computer-readable storage medium, having a computer program stored thereon, where the computer program, when executed by a processor, implements the steps of the fan air supply control method as described above.
The application provides a fan air supply control method, a system, a fan and a computer readable storage medium, and the method comprises the steps of connecting wearable equipment to obtain physical sign data of a user, wherein the physical sign data is acquired by the wearable equipment; recording the moment of acquiring the physical sign data; determining the current state information of the user according to the time and the physical sign data; determining a target wind speed parameter of the fan according to the state information of the user; the current wind speed parameter of the fan is adjusted according to the target wind speed parameter, so that the current state of the user is determined by receiving the physical sign data collected by the wearable device, air is supplied to the user in different states, and user experience is greatly improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a fan embodying embodiments of the present application;
FIG. 2 is a flow chart illustrating a method for controlling an air supply of a fan according to an embodiment of the present disclosure;
FIG. 3 is a schematic diagram of a preset camera in a fan for detecting a user in an embodiment of the present application;
FIG. 4 is a flow chart illustrating sub-steps of the fan blowing control method of FIG. 2;
FIG. 5 is a flow chart illustrating sub-steps of the fan blowing control method of FIG. 2;
FIG. 6 is a schematic block diagram of a fan supply control system according to an embodiment of the present disclosure;
fig. 7 is a block diagram schematically illustrating a structure of a fan according to an embodiment of the present application.
The implementation, functional features and advantages of the objectives of the present application will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The flow diagrams depicted in the figures are merely illustrative and do not necessarily include all of the elements and operations/steps, nor do they necessarily have to be performed in the order depicted. For example, some operations/steps may be decomposed, combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a fan in the embodiment of the present invention, and as shown in fig. 1, the fan 100 includes a fan head 101, a base 102, and a support rod 103, one end of the support rod 103 is connected to the fan head 101, and the other end of the support rod 103 is connected to the base 102, and the fan 100 further includes a first motor and a second motor (not shown in the figure), where the first motor is used to control the fan head 101 to rotate in a yaw direction, the yaw direction rotation range is a first preset rotation range, the second motor is used to control the fan head 101 to rotate in a pitch direction, and the pitch direction rotation range is a second preset rotation range. It should be noted that the first preset rotation range and the second preset rotation range may be set based on actual situations, and the present application is not limited to this. Optionally, the first preset rotation range is 0-360 ° and the second preset rotation range is 30-150 °.
Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Referring to fig. 2, fig. 2 is a flow chart illustrating a method for controlling an air flow of a fan according to an embodiment of the present disclosure.
As shown in fig. 2, the fan blowing control method includes steps S101 to S105.
And S101, connecting the wearable device, and acquiring the sign data of the user acquired by the wearable device.
And connecting the wearable equipment within a preset range, and acquiring the physical sign data of the user acquired by the wearable equipment. The connection mode of fan and wearable equipment includes bluetooth, WIFI etc. and the paradigm is, and the bluetooth signal that wearable equipment in the real-time detection preset range sent acquires this bluetooth information's identification information, like name, unique code etc.. And matching the identification information with preset identification information, if the matching is successful, connecting the wearable equipment, sending an acquisition request to the wearable equipment, and acquiring sign data of a user corresponding to the request returned by the wearable equipment. This wearable device includes the equipment of detection user's sign data such as bracelet or wrist-watch, and wherein, sign data include user's breathing number of times, heartbeat number of times, walking distance, age etc..
And S102, recording the time for acquiring the sign data.
Recording the time when the wearable device sends the sign data, specifically, sending a time obtaining request to the wearable device to obtain the current time in the wearable device when the wearable device sends the sign data. Or when the physical sign data sent by the wearable device is acquired, reading the current time in the preset timer.
In an embodiment, before recording the time of acquiring the sign data, performing facial recognition on a target user in a current preset range through a preset camera to acquire the age of the target user in the current preset range; if the age of the target user is consistent with the age of the user, executing step S102: and recording the moment of acquiring the physical sign data.
As shown in fig. 3, a preset camera of the fan performs facial recognition on a target user in a current preset range, obtains the age of the target user in the preset range, compares the obtained age of the target user with the age in the user physical sign data, and determines that the target user is a user of the wearable device and the user is in the air supply range of the fan, namely the preset range is the air supply range of the fan, if the age of the target user is consistent with the age in the user physical sign data.
And S103, determining the current state information of the user according to the time and the physical sign data.
And determining whether the current state of the user is a sleep state or a motion state by acquiring the physical sign data of the user and the time of acquiring the physical sign data. An example is to obtain an association table corresponding to a time, read status information corresponding to the physical sign data in the association table, and use the status information as current status information of the user.
In an embodiment, as shown in fig. 4, step S103 includes sub-steps S1031 to S1042.
And step S1031, if the moment is in a first preset time period, acquiring a first association table corresponding to the first preset time period.
After the moment of acquiring the vital sign data, determining a time period of the moment. An example is that the time between 23:00 and 7:30 is preset as a first preset time period, and if the time for acquiring the sign data is 5:20, the time is determined to be in the first preset time period, and a first association table corresponding to the first preset time period is acquired.
And a substep S1032 of determining the current state information of the user according to the first association table and the sign data.
And determining the corresponding state information of the physical sign data in the association table based on the state information corresponding to different physical sign data in the first association table. The first association table includes state information corresponding to different sign data, such as sleep state, exercise state, and the like.
Determining that the current state information of the user is in a sleep state specifically includes: reading a first heartbeat parameter range, a first respiration parameter range and a first step line frequency range in the first association table, and determining whether the heartbeat parameter is in the first heartbeat parameter range, whether the respiration parameter is in the first respiration parameter range and whether the first step line frequency is in the first step line frequency range; and if the heartbeat parameter is in the first heartbeat parameter range, the breathing parameter is in the first breathing parameter range and the walking frequency is in the first walking frequency range, determining that the user is in a sleep state currently.
In an embodiment, a first heartbeat parameter range and a first step line frequency range in the first association table are read, whether a heartbeat parameter in the acquired physical sign data of the user is in the first heartbeat parameter range, a respiratory parameter in the first respiratory parameter range and a walking frequency in the first step line frequency range are judged, and if the heartbeat parameter in the physical sign data of the user is in the first heartbeat parameter range, the respiratory parameter in the first respiratory parameter range and the walking frequency in the first step line frequency range, the current state of the user is determined to be a sleep state. As an example, the first heartbeat parameter range is preset to be 60-100 times/minute, the first breathing parameter range is 16-20 times/minute, and the first step line frequency is 0-10 times/minute, and if the current heartbeat parameter of the user collected by the wearable device is 80 times/minute, the breathing parameter is 18 times/minute, and the walking frequency is 3 times/minute, it is determined that the current user is in the sleep state.
And a substep S1033, if the moment is in a second preset time period, acquiring a second association table corresponding to the second preset time period.
After the moment of acquiring the vital sign data, determining a time period in which the moment is. As an example, the time between 7:30 and 23:00 is preset as the second preset time period. And if the moment of acquiring the physical sign data is 13:20, determining that the moment is in a second preset time period, and acquiring a second association table of the second preset time period, wherein the second association table records state information corresponding to different physical sign data, and the state information comprises a sleep state and an exercise state, wherein the exercise state comprises a jogging mode, a fast running mode, a walking mode and the like.
And a substep S1034, determining the current state information of the user according to the second association table and the sign data.
And determining the corresponding state information of the physical sign data in the second association table based on the corresponding state information of the different physical sign data in the second association table. The second association table includes state information corresponding to different sign data, such as sleep state, exercise state, and the like, where the exercise state includes jogging mode, fast running mode, walking mode, and the like.
Specifically, the step of determining that the current state information of the user is a motion state includes reading a second heartbeat parameter range and a second respiratory parameter range in the second association table, and determining whether the heartbeat parameter is in the second heartbeat parameter range and whether the respiratory parameter is in the second respiratory parameter range; if the heartbeat parameter is in the second heartbeat parameter range and the breathing parameter is in the second breathing parameter range, determining that the user is in a motion state; determining a motion pattern of the motion state based on the walking frequency.
In an embodiment, a second heartbeat parameter range and a second step line frequency range in the second association table are read, whether the heartbeat parameter in the acquired physical sign data of the user is in the second heartbeat parameter range and whether the respiratory parameter in the physical sign data of the user is in the second respiratory parameter range are judged, and if the heartbeat parameter in the physical sign data of the user is in the second heartbeat parameter range and the respiratory parameter in the second respiratory parameter range, the current state of the user is determined to be the motion state. An example is that the second heartbeat parameter range is preset to be 100-. And determining that the current motion state of the user is an upper limb motion mode if the walking frequency is less than the preset walking frequency through the walking frequency of the user, and determining that the current motion state of the user is a running mode if the walking frequency is in the second walking frequency range.
And step S104, determining a target wind speed parameter of the fan according to the state information of the user.
And after determining the current state information of the user, acquiring a mapping table associated with the state information, and determining a target wind speed parameter of the fan corresponding to the state information in the mapping table.
Specifically, according to the time and the physical sign data, whether the user is in a sleep state or a movement state is determined; if the user is in the sleeping state, acquiring the current indoor temperature and wind speed of the user, and determining a target wind speed parameter of the fan when the user is in the sleeping state based on a preset wind speed parameter table, the indoor temperature and the wind speed; if the user is in the motion state, acquiring the current indoor temperature and wind speed of the user, and determining the motion mode of the motion state; and determining a target wind speed parameter of the fan when the user is in the motion mode based on a preset wind speed parameter table, the indoor temperature and the wind speed.
In one embodiment, the time when the physical sign data is acquired and the physical sign data are used to determine whether the user is currently in the sleep state or the exercise state and the exercise mode of the exercise state. And if the user is in the sleep mode currently, acquiring the indoor temperature and the wind speed of the current user. The method comprises the steps of determining a first wind speed parameter of the fan by acquiring a sleep state, and determining a second wind speed parameter of the fan by the current indoor temperature and wind speed. The mode of acquiring the first wind speed parameter comprises reading an association table corresponding to the sleep state, and acquiring the first wind speed parameter corresponding to the sleep state in the association table. The mode of acquiring the second wind speed parameter includes reading an association table corresponding to the indoor temperature and the wind speed, and acquiring the second wind speed parameter corresponding to the indoor temperature and the wind speed in the association table. And determining a target wind speed parameter of the fan by determining the first wind speed parameter and the second wind speed parameter and acquiring the difference between the first wind speed parameter and the second wind speed parameter. The acquiring of the indoor temperature and the wind speed may be acquiring of the current indoor temperature and wind speed of the user recorded by the wearable device, or may be acquired by other temperature and wind speed monitoring devices, which is not limited herein.
And if the user is in the motion state at present, determining the current motion mode of the user based on the walking frequency in the sign data, and acquiring the indoor temperature and the wind speed of the current user. And acquiring a first wind speed parameter corresponding to the motion mode through the current motion mode of the user, and determining a second wind speed parameter of the fan through the current indoor temperature and wind speed. The mode of acquiring the first wind speed parameter comprises reading an association table corresponding to the movement mode and acquiring the first wind speed parameter corresponding to the movement mode in the association table. The mode of acquiring the second wind speed parameter includes reading an association table corresponding to the indoor temperature and the wind speed, and acquiring the second wind speed parameter corresponding to the indoor temperature and the wind speed in the association table. And determining a target wind speed parameter of the fan by determining the first wind speed parameter and the second wind speed parameter and acquiring the difference between the first wind speed parameter and the second wind speed parameter. The acquiring of the indoor temperature and the wind speed may be acquiring of the current indoor temperature and wind speed of the user recorded by the wearable device, or may be acquired by other temperature and wind speed monitoring devices, which is not limited herein.
And S105, adjusting the current wind speed parameter of the fan according to the target wind speed parameter.
And adjusting the current wind speed parameter of the fan through the target wind speed parameter of the fan. An example is that a current wind speed parameter of the fan is obtained, whether the current wind speed parameter of the fan is smaller than a target wind speed parameter is determined, and if the current wind speed parameter of the fan is smaller than the target wind speed parameter, the rotating speed of fan blades of the fan is controlled to accelerate the rotating speed of the fan blades. And if the current wind speed parameter of the fan is larger than the target wind speed parameter, controlling the rotating speed of fan blades of the fan to reduce the rotating speed of the fan blades.
In an embodiment, as shown in fig. 5, step S105 includes sub-steps S1051 to S1052.
S1041, determining a target wind speed gear of the fan corresponding to the target wind speed parameter.
The method comprises the steps of obtaining a target wind speed parameter of a fan and a gear corresponding to a wind speed parameter range, and determining a target wind speed gear of the fan corresponding to the target wind speed parameter, wherein the target wind speed gear comprises gears 0, 1, 2, 3 and the like, the gear 0 is used for closing the fan, the gear 1 is the slowest in wind speed, and the gear 3 is the fastest in wind speed.
S1042, adjusting the current wind speed gear of the fan to be the target wind speed gear so as to adjust the current wind speed parameter of the fan.
And acquiring the current gear of the fan, and if the current gear of the fan is different from the target wind speed gear, adjusting the current gear of the fan to be the target wind speed gear. As an example, when the current gear of the fan is 2 gears, and the target wind speed gear is 1 gear, the gear of the fan is adjusted to be 1 gear, and when the current gear of the fan is 2 gears, and the target wind speed gear is 0 gear, the gear of the fan is adjusted to be 0 gear, and the fan is turned off.
According to the fan air supply control method provided by the embodiment, the wearable device is connected to obtain the physical sign data of the user collected by the wearable device, the physical sign data is used for determining whether the user is in a sleep state or a motion state at present, the indoor temperature and the indoor air speed in the sleep state or the motion state are obtained, the target air speed parameter of the fan is determined, and therefore the current air speed parameter of the fan is adjusted, the fan is enabled to determine the current state of the user by receiving the physical sign data collected by the wearable device, air is supplied to the user in different states, and user experience is greatly improved.
Referring to fig. 6, fig. 6 is a schematic block diagram of a fan blowing control system according to an embodiment of the present disclosure.
As shown in fig. 6, the fan blowing control system 200 includes: fan 201 and wearable equipment 202, wherein:
the fan 201 is used for connecting the wearable device and acquiring the physical sign data of the user acquired by the wearable device; recording the moment of acquiring the physical sign data; determining the current state information of the user according to the time and the physical sign data; determining a target wind speed parameter of the fan according to the state information of the target user; and adjusting the current wind speed parameter of the fan according to the target wind speed parameter.
The wearable device 202 is configured to monitor the physical sign data of the user, and send a connection request to the fan to send the physical sign data of the user.
Optionally, the fan 201 is further configured to:
if the moment is in a first preset time period, acquiring a first association table corresponding to the first preset time period;
determining the current state information of the user according to the first association table and the sign data;
if the moment is in a second preset time period, acquiring a second association table corresponding to the second preset time period;
and determining the current state information of the user according to the second association table and the physical sign data.
Optionally, the fan 201 is further configured to:
reading a first heartbeat parameter range, a first respiration parameter range and a first step line frequency range in the first association table, and determining whether the heartbeat parameter is in the first heartbeat parameter range, whether the respiration parameter is in the first respiration parameter range and whether the first step line frequency is in the first step line frequency range;
and if the heartbeat parameter is in the first heartbeat parameter range, the breathing parameter is in the first breathing parameter range and the walking frequency is in the first walking frequency range, determining that the user is in a sleep state currently.
Optionally, the fan 201 is further configured to:
reading a second heartbeat parameter range and a second respiratory parameter range in the second association table, and determining whether the heartbeat parameter is in the second heartbeat parameter range and whether the respiratory parameter is in the second respiratory parameter range;
if the heartbeat parameter is in the second heartbeat parameter range and the breathing parameter is in the second breathing parameter range, determining that the user is in a motion state;
determining a motion pattern of the motion state based on the walking frequency.
Optionally, the fan 201 is further configured to:
determining whether the user is in a sleep state or a movement state according to the time and the physical sign data;
if the user is in the sleeping state, acquiring the current indoor temperature and wind speed of the user, and determining a target wind speed parameter of the fan when the user is in the sleeping state based on a preset wind speed parameter table, the indoor temperature and the wind speed;
if the user is in the motion state, acquiring the current indoor temperature and wind speed of the user, and determining the motion mode of the motion state;
and determining a target wind speed parameter of the fan when the user is in the motion mode based on a preset wind speed parameter table, the indoor temperature and the wind speed.
Optionally, the fan 201 is further configured to:
determining a target wind speed gear of the fan corresponding to the target wind speed parameter;
and adjusting the current wind speed gear of the fan to be the target wind speed gear so as to adjust the current wind speed parameter of the fan.
Optionally, the fan 201 is further configured to:
carrying out facial recognition on a target user in a current preset range through a preset camera to obtain the age of the target user in the current preset range;
if the age of the target user is consistent with the age of the user, executing the following steps: and recording the moment of acquiring the physical sign data.
It should be noted that, as will be clear to those skilled in the art, for convenience and brevity of description, the specific working process of the fan air supply control system described above may refer to the corresponding process in the foregoing fan air supply control method embodiment, and will not be described herein again.
Referring to fig. 7, fig. 7 is a schematic block diagram of a fan according to an embodiment of the present disclosure.
As shown in fig. 7, the fan 300 includes a processor 302, a memory 303, which may include a non-volatile storage medium and an internal memory, and a communication interface 304 connected by a system bus 301.
The non-volatile storage medium may store a computer program. The computer program includes program instructions that, when executed, cause a processor to perform any of the air supply control methods.
The processor is used to provide computing and control capabilities, supporting the operation of the entire fan.
The memory provides an environment for running a computer program in a non-volatile storage medium, which, when executed by the processor, causes the processor to perform any one of the air supply control methods.
The communication interface 304 is used for communication. Those skilled in the art will appreciate that the configuration shown in fig. 7 is a block diagram of only a portion of the configuration associated with the present application and does not constitute a limitation on the fans to which the present application applies, and that a particular fan may include more or fewer components than those shown, or some components may be combined, or have a different arrangement of components.
It should be understood that the bus 301 is, for example, an I2C (Inter-Integrated Circuit) bus, the Memory 303 may be a Flash chip, a Read-Only Memory (ROM), a magnetic disk, an optical disk, a usb disk, or a removable hard disk, the Processor 302 may be a Central Processing Unit (CPU), and the Processor may also be other general-purpose processors, Digital Signal Processors (DSP), Application Specific Integrated Circuits (ASIC), Field Programmable Gate Arrays (FPGA) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, or the like. Wherein a general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
Wherein, in one embodiment, the processor is configured to execute a computer program stored in the memory to implement the steps of:
connecting wearable equipment to acquire user sign data acquired by the wearable equipment;
recording the moment of acquiring the physical sign data;
and determining the current state information of the user according to the time and the physical sign data.
Determining a target wind speed parameter of the fan according to the state information of the user;
and adjusting the current wind speed parameter of the fan according to the target wind speed parameter.
In one embodiment, the processor, when implementing determining the current status information of the user according to the time and the physical sign data, is configured to implement:
if the moment is in a first preset time period, acquiring a first association table corresponding to the first preset time period;
determining the current state information of the user according to the first association table and the sign data;
if the moment is in a second preset time period, acquiring a second association table corresponding to the second preset time period;
and determining the current state information of the user according to the second association table and the physical sign data. In one embodiment, the processor, when implementing vital sign data including a heartbeat parameter, a breathing parameter, a walking frequency, determining the current state information of the user according to the first correlation table and the vital sign data, is configured to implement:
reading a first heartbeat parameter range, a first respiration parameter range and a first step line frequency range in the first association table, and determining whether the heartbeat parameter is in the first heartbeat parameter range, whether the respiration parameter is in the first respiration parameter range and whether the first step line frequency is in the first step line frequency range;
and if the heartbeat parameter is in the first heartbeat parameter range, the breathing parameter is in the first breathing parameter range and the walking frequency is in the first walking frequency range, determining that the user is in a sleep state currently.
In one embodiment, the processor, in implementing that the vital sign data includes a heartbeat parameter, a breathing parameter, a walking frequency, and the status information includes a motion pattern, and determining the current status information of the user according to the second correlation table and the vital sign data, is configured to implement:
reading a second heartbeat parameter range and a second respiratory parameter range in the second association table, and determining whether the heartbeat parameter is in the second heartbeat parameter range and whether the respiratory parameter is in the second respiratory parameter range;
if the heartbeat parameter is in the second heartbeat parameter range and the breathing parameter is in the second breathing parameter range, determining that the user is in a motion state;
determining a motion pattern of the motion state based on the walking frequency.
In one embodiment, the processor, in implementing determining the target wind speed parameter of the fan according to the status information of the target user, is configured to implement:
determining whether the user is in a sleep state or a movement state according to the time and the physical sign data;
if the user is in the sleeping state, acquiring the current indoor temperature and wind speed of the user, and determining a target wind speed parameter of the fan when the user is in the sleeping state based on a preset wind speed parameter table, the indoor temperature and the wind speed;
if the user is in the motion state, acquiring the current indoor temperature and wind speed of the user, and determining the motion mode of the motion state;
and determining a target wind speed parameter of the fan when the user is in the motion mode based on a preset wind speed parameter table, the indoor temperature and the wind speed.
In one embodiment, the processor, when implementing adjusting the current wind speed parameter of the fan according to the target wind speed parameter, is configured to implement:
determining a target wind speed gear of the fan corresponding to the target wind speed parameter;
and adjusting the current wind speed gear of the fan to be the target wind speed gear so as to adjust the current wind speed parameter of the fan.
In one embodiment, the processor is configured to implement, after the implementation that the vital sign data includes the age of the user, the connection to the wearable device, and the acquisition of the vital sign data of the user acquired by the wearable device, and before the time when the recording acquires the vital sign data, that:
carrying out facial recognition on a target user in a current preset range through a preset camera to obtain the age of the target user in the current preset range;
if the age of the target user is consistent with the age of the user, executing the following steps: and recording the moment of acquiring the physical sign data.
It should be noted that, as will be clearly understood by those skilled in the art, for convenience and brevity of description, the specific working process of the fan described above may refer to the corresponding process in the foregoing fan air supply control method embodiment, and is not described herein again.
Embodiments of the present application further provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, where the computer program includes program instructions, and a method implemented when the program instructions are executed may refer to various embodiments of the fan air supply control method in the present application.
The computer readable storage medium may be an internal storage unit of the fan described in the foregoing embodiment, for example, a hard disk or a memory of the fan. The computer readable storage medium may also be an external storage device of the fan, such as a plug-in hard disk provided on the fan, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like.
It is to be understood that the terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification of the present application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should also be understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items. 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 application are merely for description and do not represent the merits of the embodiments. While the invention has been described with reference to specific embodiments, the scope of the invention is not limited thereto, and various equivalent modifications or substitutions can be easily made by those skilled in the art within the technical scope of the invention. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A fan blowing control method is characterized by comprising the following steps:
connecting wearable equipment to acquire user sign data acquired by the wearable equipment;
recording the moment of acquiring the physical sign data;
determining the current state information of the user according to the time and the physical sign data;
determining a target wind speed parameter of the fan according to the state information of the user;
and adjusting the current wind speed parameter of the fan according to the target wind speed parameter.
2. The fan supply control method of claim 1, wherein determining the current status information of the user based on the time and the sign data comprises:
if the moment is in a first preset time period, acquiring a first association table corresponding to the first preset time period;
determining the current state information of the user according to the first association table and the sign data;
if the moment is in a second preset time period, acquiring a second association table corresponding to the second preset time period;
and determining the current state information of the user according to the second association table and the physical sign data.
3. The fan blowing control method according to claim 2, wherein the vital sign data includes a heartbeat parameter, a breathing parameter, and a walking frequency, and determining the current status information of the user according to the first correlation table and the vital sign data includes:
reading a first heartbeat parameter range, a first respiration parameter range and a first step line frequency range in the first association table, and determining whether the heartbeat parameter is in the first heartbeat parameter range, whether the respiration parameter is in the first respiration parameter range and whether the first step line frequency is in the first step line frequency range;
and if the heartbeat parameter is in the first heartbeat parameter range, the breathing parameter is in the first breathing parameter range and the walking frequency is in the first walking frequency range, determining that the user is in a sleep state currently.
4. The fan blowing control method of claim 2, wherein the vital sign data includes a heartbeat parameter, a breathing parameter, a walking frequency, and the status information includes a motion pattern, and determining the current status information of the user according to the second correlation table and the vital sign data includes:
reading a second heartbeat parameter range and a second respiratory parameter range in the second association table, and determining whether the heartbeat parameter is in the second heartbeat parameter range and whether the respiratory parameter is in the second respiratory parameter range;
if the heartbeat parameter is in the second heartbeat parameter range and the breathing parameter is in the second breathing parameter range, determining that the user is in a motion state;
determining a motion pattern of the motion state based on the walking frequency.
5. The fan blowing control method according to any one of claims 1 to 4, wherein the determining a target wind speed parameter of the fan according to the status information of the user includes:
determining whether the user is in a sleep state or a movement state according to the time and the physical sign data;
if the user is in the sleeping state, acquiring the current indoor temperature and wind speed of the user, and determining a target wind speed parameter of the fan when the user is in the sleeping state based on a preset wind speed parameter table, the indoor temperature and the wind speed;
if the user is in the motion state, acquiring the current indoor temperature and wind speed of the user, and determining the motion mode of the motion state;
and determining a target wind speed parameter of the fan when the user is in the motion mode based on a preset wind speed parameter table, the indoor temperature and the wind speed.
6. The method for controlling fan blowing in accordance with claim 5, wherein the adjusting the current fan speed parameter according to the target fan speed parameter comprises:
determining a target wind speed gear of the fan corresponding to the target wind speed parameter;
and adjusting the current wind speed gear of the fan to be the target wind speed gear so as to adjust the current wind speed parameter of the fan.
7. The method for controlling fan blowing according to claim 1, wherein the sign data includes an age of the user, and the recording, after the connection of the wearable device, of the sign data of the user acquired by the wearable device and before a time when the sign data is acquired, further includes:
carrying out facial recognition on a target user in a current preset range through a preset camera to obtain the age of the target user in the current preset range;
if the age of the target user is consistent with the age of the user, executing the following steps: and recording the moment of acquiring the physical sign data.
8. The utility model provides a fan air supply control system which characterized in that, fan air supply control system includes fan and wearable equipment, wherein:
the fan is used for being connected with the wearable device and obtaining the physical sign data of the user monitored by the wearable device; recording the moment of acquiring the physical sign data; determining the current state information of the user according to the time and the physical sign data; determining a target wind speed parameter of the fan according to the state information of the target user; adjusting the current wind speed parameter of the fan according to the target wind speed parameter;
the wearable device is used for monitoring the physical sign data of the user and sending a connection request to the fan so as to send the physical sign data of the user.
9. A fan, characterized in that the fan comprises a processor, a memory, and a computer program stored on the memory and executable by the processor, wherein the computer program, when executed by the processor, implements the steps of the fan blowing control method according to any one of claims 1 to 7.
10. A computer-readable storage medium, having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the steps of the fan supply control method according to any one of claims 1 to 7.
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| CN201911236570.XA CN112925406A (en) | 2019-12-05 | 2019-12-05 | Fan air supply control method, system, fan and computer readable storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911236570.XA CN112925406A (en) | 2019-12-05 | 2019-12-05 | Fan air supply control method, system, fan and computer readable storage medium |
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| CN112925406A true CN112925406A (en) | 2021-06-08 |
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