CN117170226A - Self-adaptive control method and device for intelligent electric fan - Google Patents

Self-adaptive control method and device for intelligent electric fan Download PDF

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Publication number
CN117170226A
CN117170226A CN202210585502.XA CN202210585502A CN117170226A CN 117170226 A CN117170226 A CN 117170226A CN 202210585502 A CN202210585502 A CN 202210585502A CN 117170226 A CN117170226 A CN 117170226A
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electric fan
intelligent electric
user
control
control parameters
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陈小平
伍房林
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Guangdong Lizi Technology Co Ltd
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Guangdong Lizi Technology Co Ltd
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Abstract

The invention discloses a self-adaptive control method and a device of an intelligent electric fan, wherein the method comprises the following steps: when detecting that a user exists in the target area, collecting position data of the user; the target area is an area in which the intelligent electric fan is stored; and generating control parameters of the intelligent electric fan according to the position data of the user, and controlling the intelligent electric fan to execute corresponding air supply operation according to the control parameters. Therefore, the intelligent electric fan control system and the intelligent electric fan control method are beneficial to improving the generation accuracy and reliability of control parameters so as to improve the control accuracy of the intelligent electric fan, further improve the air supply accuracy of the intelligent electric fan, and further improve the control efficiency and control convenience of the intelligent electric fan, thereby being beneficial to realizing the real-time control and the purpose operation of the intelligent electric fan and creating comfortable living and working environments for users. When the embodiment of the invention is executed by the intelligent electric fan, the intelligent function of the intelligent electric fan is expanded, so that the use experience of a user can be improved, and the user viscosity of the intelligent electric fan can be improved.

Description

Self-adaptive control method and device for intelligent electric fan
Technical Field
The invention relates to the technical field of intelligent equipment, in particular to a self-adaptive control method and device of an intelligent electric fan.
Background
Along with improvement of people's living standard and technological development, the use of traditional electric fan has been very popular, and electric fan can 360 degrees fan that shake the head from originally can only fix one direction fan to under, has improved electric fan's use convenience and experience sense. However, in practical applications, the existing intelligent electric fan control manner is still mostly implemented through manual adjustment, for example: the operation mode (such as a shaking mode or a fixed mode) of the electric fan is manually controlled by people and the wind speed gear of the electric fan is manually adjusted, so that the existing intelligent electric fan control mode is excessively dependent on manual operation of a user, and the control accuracy is low. Therefore, it is important to provide an intelligent electric fan control method for improving control accuracy.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a self-adaptive control method and a self-adaptive control device for an intelligent electric fan, which can improve the control accuracy of the intelligent electric fan.
In order to solve the technical problem, a first aspect of the present invention discloses an adaptive control method for an intelligent electric fan, which includes:
when detecting that a user exists in a target area, collecting position data of the user; the target area is an area in which the intelligent electric fan is stored;
And generating control parameters of the intelligent electric fan according to the position data of the user, controlling the intelligent electric fan according to the control parameters, and executing corresponding air supply operation.
As an optional implementation manner, in the first aspect of the present invention, the generating, according to the location data of the user, a control parameter of the intelligent electric fan includes:
determining a first position relation value between the user and the intelligent electric fan in a certain moment of a current period according to the position data of the user;
determining a second position relation value between the user and the intelligent electric fan in a certain time of a period previous to the current period according to the position data;
judging whether the user is in a moving state or not according to the first position relation value and the second position relation value to obtain a first judgment result, and generating control parameters of the intelligent electric fan according to the first position relation value and the second position relation value when the first judgment result is yes;
wherein the first position relation value and the second position relation value both comprise a distance value and/or a direction angle value.
As an optional implementation manner, in the first aspect of the present invention, the generating, according to the location data of the user, a control parameter of the intelligent electric fan includes:
According to intelligent wearing equipment associated with the intelligent electric fan, determining the somatosensory temperature of the user, and acquiring the environmental temperature of the target area;
judging whether the ambient temperature is higher than or equal to the somatosensory temperature or not to obtain a second judging result;
calculating a difference value between the somatosensory temperature and the environmental temperature, and determining a wind-out power parameter of the intelligent electric fan according to the difference value and the second judgment result;
determining the air outlet direction parameters of the intelligent electric fan according to the position data of the user and the second judging result;
determining control parameters of the intelligent electric fan according to the wind-out degree parameters and the wind-out direction parameters;
the wind-out degree parameter and the wind-out direction parameter are used for controlling the intelligent electric fan to strengthen the cooling effect of the user when the second judgment result is yes, and controlling the intelligent electric fan to reduce the cooling effect of the user when the second judgment result is no.
In an optional implementation manner, in a first aspect of the present invention, the generating, according to the first position relation value and the second position relation value, a control parameter of the intelligent electric fan includes:
Judging whether the user is going to the intelligent electric fan according to the first position relation value and the second position relation value, and obtaining a third judgment result;
if the third judgment result is yes, determining a temperature sensing declining trend of the user according to the obtained health parameters of the user in the current period; the temperature sensing descending trend comprises temperature sensing descending speed and/or temperature sensing descending amplitude; judging whether the temperature sensing degree descending trend is larger than or equal to a preset temperature sensing degree descending trend threshold value or not, and obtaining a fourth judging result; generating a first control parameter of the intelligent electric fan according to the fourth judgment result; the first control parameter is used for controlling the intelligent electric fan to reduce the cooling effect on the user when the fourth judgment result is yes, and controlling the intelligent electric fan to reduce the cooling effect on the user when the fourth judgment result is no;
if the third judgment result is negative, determining the body temperature rising trend of the user according to the health parameters; the body temperature rising trend comprises a body temperature rising speed and/or a body temperature rising amplitude; judging whether the body sensing temperature rising trend is larger than or equal to a preset body sensing temperature rising trend threshold value or not, and obtaining a fifth judging result; generating a second control parameter of the intelligent electric fan according to the fifth judging result; the second control parameter is used for controlling the intelligent electric fan to strengthen the cooling effect on the user when the fifth judgment result is yes, and controlling the intelligent electric fan to weaken the cooling effect on the user when the fifth judgment result is no;
The control parameters of the intelligent electric fan comprise the first control parameters or the second control parameters.
As an optional implementation manner, in the first aspect of the present invention, the generating, according to the location data of the user, a control parameter of the intelligent electric fan includes:
acquiring multi-modal information of the user, wherein the multi-modal information comprises voice information and/or action information;
judging whether the user meets a preset electric fan control triggering condition according to the multi-mode information;
when the user is judged to meet the electric fan control triggering condition, analyzing the multi-mode information to obtain electric fan control intention characteristics corresponding to the user, and generating control parameters of the intelligent electric fan according to the electric fan control intention characteristics and the position data of the user;
the electric fan control intention characteristic comprises at least one of controlling the working gear of the intelligent electric fan, controlling the working mode of the intelligent electric fan, controlling the shaking condition of the intelligent electric fan and controlling the air outlet condition of the intelligent electric fan; the shaking condition of the intelligent electric fan comprises at least one of the shaking direction, the shaking angle range and the shaking speed of the intelligent electric fan; the air outlet condition of the intelligent electric fan comprises the air outlet speed and/or the air outlet height of the intelligent electric fan;
And judging whether the user meets a preset electric fan control triggering condition according to the multi-mode information, including:
analyzing the voice information to obtain semantic content corresponding to the voice information, judging whether target semantic content meeting preset semantic conditions exists in the semantic content, and determining that the user meets preset electric fan control triggering conditions when the judgment result is yes; and/or the number of the groups of groups,
analyzing the action information to obtain current behavior characteristics corresponding to the user, and determining the behavior similarity between the current behavior characteristics and each preset behavior characteristic according to the current behavior characteristics and at least one preset behavior characteristic; the preset behavior characteristics are preset behavior characteristics which can be used for triggering the electric fan to execute control operation; judging whether preset behavior features with the corresponding behavior similarity being greater than or equal to a preset behavior similarity threshold exist in all the preset behavior features, and determining that the user meets preset electric fan control triggering conditions when the judgment result is yes.
As an optional implementation manner, in the first aspect of the present invention, the generating, according to the location data of the user, a control parameter of the intelligent electric fan includes:
Collecting operation control data corresponding to all first historical control parameters of the intelligent electric fan in a first time period, and determining the operation control condition of the intelligent electric fan according to the operation control data; the cut-off time of the first time period is the current time;
judging whether the intelligent electric fan has abnormal control signs or not according to the running control condition;
when judging that the intelligent electric fan has the abnormal control sign, generating basic control parameters of the intelligent electric fan according to preset basic operation setting information of the intelligent electric fan and position data of the user, wherein the basic control parameters are used for controlling the intelligent electric fan to execute preset basic air supply operation;
and judging whether the intelligent electric fan has abnormal control signs according to the operation control condition, wherein the method comprises the following steps:
according to the running control condition, calculating the times of all the first historical control parameters and the type of the electric fan control characteristic corresponding to each first historical control parameter;
judging whether the times are greater than or equal to a preset times threshold according to all the types and the preset control times information corresponding to all the types, and determining that abnormal control signs exist in the intelligent electric fan when the judgment result is yes.
As an optional implementation manner, in the first aspect of the present invention, the generating, according to the location data of the user, a control parameter of the intelligent electric fan includes:
when at least two users exist in the target area, determining the position information of all the users in a second time period according to the position data of the users, wherein the ending time of the second time period is the current time;
determining current distribution areas corresponding to all the users according to the position information, and historical distribution areas corresponding to all the users at the moment in the second time period which is the moment before the current moment;
judging whether the current distribution area is matched with the history distribution area, if not, determining a second history control parameter of the intelligent electric fan at the previous moment, and generating control parameters of the intelligent electric fan according to the current distribution area, the history distribution area, the second history control parameter and an air supply related area corresponding to the second history control parameter;
and generating control parameters of the intelligent electric fan according to the current distribution area, the historical distribution area, the second historical control parameters and the air supply related area corresponding to the second historical control parameters, including:
Determining a first windward situation corresponding to each user at the last moment according to the history distribution area, the second history control parameters and the air supply related area corresponding to the second history control parameters;
determining a second windy condition corresponding to each user at the current moment according to the current distribution area, the second history control parameters and the air supply related area;
judging whether all the first windward conditions are matched with all the second windward conditions, and generating control parameters of the intelligent electric fan according to the current distribution area, the history distribution area, the second history control parameters and the air supply related area when the judging result is negative;
the first windward situation and the second windward situation both comprise windward air quantity and/or windward angle.
As an optional implementation manner, in the first aspect of the present invention, the generating, according to the location data of the user, a control parameter of the intelligent electric fan includes:
according to the position data of the user, monitoring a real-time distance value between the user and the intelligent electric fan;
judging whether the real-time distance value is smaller than or equal to a preset real-time distance value threshold value or not, and obtaining a sixth judging result; and generating a third control parameter according to the sixth judgment result and the position data, wherein the third control parameter is used for controlling the intelligent electric fan to reduce potential safety hazards caused to the user when the sixth judgment result is yes.
The second aspect of the invention discloses a self-adaptive control device of an intelligent electric fan, which comprises:
the information acquisition module is used for acquiring the position data of the user when the user is detected to exist in the target area; the target area is an area in which the intelligent electric fan is stored;
the parameter generation module is used for generating control parameters of the intelligent electric fan according to the position data of the user;
and the control module is used for controlling the intelligent electric fan according to the control parameters and executing corresponding air supply operation.
In a second aspect of the present invention, as an optional implementation manner, the parameter generating module generates the control parameter of the intelligent electric fan according to the position data of the user specifically includes:
determining a first position relation value between the user and the intelligent electric fan in a certain moment of a current period according to the position data of the user;
determining a second position relation value between the user and the intelligent electric fan in a certain time of a period previous to the current period according to the position data;
judging whether the user is in a moving state or not according to the first position relation value and the second position relation value to obtain a first judgment result, and generating control parameters of the intelligent electric fan according to the first position relation value and the second position relation value when the first judgment result is yes;
Wherein the first position relation value and the second position relation value both comprise a distance value and/or a direction angle value.
In a second aspect of the present invention, as an optional implementation manner, the parameter generating module generates the control parameter of the intelligent electric fan according to the position data of the user specifically includes:
according to intelligent wearing equipment associated with the intelligent electric fan, determining the somatosensory temperature of the user, and acquiring the environmental temperature of the target area;
judging whether the ambient temperature is higher than or equal to the somatosensory temperature or not to obtain a second judging result;
calculating a difference value between the somatosensory temperature and the environmental temperature, and determining a wind-out power parameter of the intelligent electric fan according to the difference value and the second judgment result;
determining the air outlet direction parameters of the intelligent electric fan according to the position data of the user and the second judging result;
determining control parameters of the intelligent electric fan according to the wind-out degree parameters and the wind-out direction parameters;
the wind-out degree parameter and the wind-out direction parameter are used for controlling the intelligent electric fan to strengthen the cooling effect of the user when the second judgment result is yes, and controlling the intelligent electric fan to reduce the cooling effect of the user when the second judgment result is no.
In a second aspect of the present invention, the method for generating the control parameter of the intelligent electric fan according to the first position relation value and the second position relation value includes:
judging whether the user is going to the intelligent electric fan according to the first position relation value and the second position relation value, and obtaining a third judgment result;
if the third judgment result is yes, determining a temperature sensing declining trend of the user according to the obtained health parameters of the user in the current period; the temperature sensing descending trend comprises temperature sensing descending speed and/or temperature sensing descending amplitude; judging whether the temperature sensing degree descending trend is larger than or equal to a preset temperature sensing degree descending trend threshold value or not, and obtaining a fourth judging result; generating a first control parameter of the intelligent electric fan according to the fourth judgment result; the first control parameter is used for controlling the intelligent electric fan to reduce the cooling effect on the user when the fourth judgment result is yes, and controlling the intelligent electric fan to reduce the cooling effect on the user when the fourth judgment result is no;
If the third judgment result is negative, determining the body temperature rising trend of the user according to the health parameters; the body temperature rising trend comprises a body temperature rising speed and/or a body temperature rising amplitude; judging whether the body sensing temperature rising trend is larger than or equal to a preset body sensing temperature rising trend threshold value or not, and obtaining a fifth judging result; generating a second control parameter of the intelligent electric fan according to the fifth judging result; the second control parameter is used for controlling the intelligent electric fan to strengthen the cooling effect on the user when the fifth judgment result is yes, and controlling the intelligent electric fan to weaken the cooling effect on the user when the fifth judgment result is no;
the control parameters of the intelligent electric fan comprise the first control parameters or the second control parameters.
In a second aspect of the present invention, as an optional implementation manner, the parameter generating module generates the control parameter of the intelligent electric fan according to the position data of the user specifically includes:
acquiring multi-modal information of the user, wherein the multi-modal information comprises voice information and/or action information;
Judging whether the user meets a preset electric fan control triggering condition according to the multi-mode information;
when the user is judged to meet the electric fan control triggering condition, analyzing the multi-mode information to obtain electric fan control intention characteristics corresponding to the user, and generating control parameters of the intelligent electric fan according to the electric fan control intention characteristics and the position data of the user;
the electric fan control intention characteristic comprises at least one of controlling the working gear of the intelligent electric fan, controlling the working mode of the intelligent electric fan, controlling the shaking condition of the intelligent electric fan and controlling the air outlet condition of the intelligent electric fan; the shaking condition of the intelligent electric fan comprises at least one of the shaking direction, the shaking angle range and the shaking speed of the intelligent electric fan; the air outlet condition of the intelligent electric fan comprises the air outlet speed and/or the air outlet height of the intelligent electric fan;
and the mode of judging whether the user meets the preset electric fan control triggering condition according to the multi-mode information by the parameter generation module specifically comprises the following steps:
analyzing the voice information to obtain semantic content corresponding to the voice information, judging whether target semantic content meeting preset semantic conditions exists in the semantic content, and determining that the user meets preset electric fan control triggering conditions when the judgment result is yes; and/or the number of the groups of groups,
Analyzing the action information to obtain current behavior characteristics corresponding to the user, and determining the behavior similarity between the current behavior characteristics and each preset behavior characteristic according to the current behavior characteristics and at least one preset behavior characteristic; the preset behavior characteristics are preset behavior characteristics which can be used for triggering the electric fan to execute control operation; judging whether preset behavior features with the corresponding behavior similarity being greater than or equal to a preset behavior similarity threshold exist in all the preset behavior features, and determining that the user meets preset electric fan control triggering conditions when the judgment result is yes.
In a second aspect of the present invention, as an optional implementation manner, the parameter generating module generates the control parameter of the intelligent electric fan according to the position data of the user specifically includes:
collecting operation control data corresponding to all first historical control parameters of the intelligent electric fan in a first time period, and determining the operation control condition of the intelligent electric fan according to the operation control data; the cut-off time of the first time period is the current time;
judging whether the intelligent electric fan has abnormal control signs or not according to the running control condition;
When judging that the intelligent electric fan has the abnormal control sign, generating basic control parameters of the intelligent electric fan according to preset basic operation setting information of the intelligent electric fan and position data of the user, wherein the basic control parameters are used for controlling the intelligent electric fan to execute preset basic air supply operation;
and the mode of judging whether the intelligent electric fan has abnormal control signs or not by the parameter generation module according to the running control condition specifically comprises the following steps:
according to the running control condition, calculating the times of all the first historical control parameters and the type of the electric fan control characteristic corresponding to each first historical control parameter;
judging whether the times are greater than or equal to a preset times threshold according to all the types and the preset control times information corresponding to all the types, and determining that abnormal control signs exist in the intelligent electric fan when the judgment result is yes.
In a second aspect of the present invention, as an optional implementation manner, the parameter generating module generates the control parameter of the intelligent electric fan according to the position data of the user specifically includes:
When at least two users exist in the target area, determining the position information of all the users in a second time period according to the position data of the users, wherein the ending time of the second time period is the current time;
determining current distribution areas corresponding to all the users according to the position information, and historical distribution areas corresponding to all the users at the moment in the second time period which is the moment before the current moment;
judging whether the current distribution area is matched with the history distribution area, if not, determining a second history control parameter of the intelligent electric fan at the previous moment, and generating control parameters of the intelligent electric fan according to the current distribution area, the history distribution area, the second history control parameter and an air supply related area corresponding to the second history control parameter;
and the parameter generating module generates the control parameters of the intelligent electric fan according to the current distribution area, the history distribution area, the second history control parameters and the air supply related area corresponding to the second history control parameters, wherein the mode specifically comprises the following steps:
Determining a first windward situation corresponding to each user at the last moment according to the history distribution area, the second history control parameters and the air supply related area corresponding to the second history control parameters;
determining a second windy condition corresponding to each user at the current moment according to the current distribution area, the second history control parameters and the air supply related area;
judging whether all the first windward conditions are matched with all the second windward conditions, and generating control parameters of the intelligent electric fan according to the current distribution area, the history distribution area, the second history control parameters and the air supply related area when the judging result is negative;
the first windward situation and the second windward situation both comprise windward air quantity and/or windward angle.
In a second aspect of the present invention, as an optional implementation manner, the parameter generating module generates the control parameter of the intelligent electric fan according to the position data of the user specifically includes:
according to the position data of the user, monitoring a real-time distance value between the user and the intelligent electric fan;
Judging whether the real-time distance value is smaller than or equal to a preset real-time distance value threshold value or not, and obtaining a sixth judging result; and generating a third control parameter according to the sixth judgment result and the position data, wherein the third control parameter is used for controlling the intelligent electric fan to reduce potential safety hazards caused to the user when the sixth judgment result is yes.
The third aspect of the present invention discloses another adaptive control device for an intelligent electric fan, the device comprising:
a memory storing executable program code;
a processor coupled to the memory;
the processor invokes the executable program codes stored in the memory to execute the self-adaptive control method of the intelligent electric fan disclosed in the first aspect of the invention.
A fourth aspect of the present invention discloses a computer storage medium storing computer instructions for executing an adaptive control method of an intelligent electric fan disclosed in the first aspect of the present invention when the computer instructions are called.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
in the embodiment of the invention, when a user is detected in a target area, the position data of the user is collected; the target area is an area in which the intelligent electric fan is stored; and generating control parameters of the intelligent electric fan according to the position data of the user, controlling the intelligent electric fan according to the control parameters, and executing corresponding air supply operation. Therefore, the intelligent electric fan control system and the intelligent electric fan control method can intelligently generate the control parameters of the intelligent electric fan according to the position data of the user so as to control the intelligent electric fan to execute corresponding air supply operation, thereby being beneficial to improving the generation accuracy and reliability of the control parameters of the intelligent electric fan so as to improve the control accuracy of the intelligent electric fan, further improving the air supply accuracy of the intelligent electric fan, and further being beneficial to improving the control efficiency and the control convenience of the intelligent electric fan, further being beneficial to realizing the real-time control and the purpose operation of the intelligent electric fan and creating comfortable living and working environments for the user. In addition, when the steps described in the embodiment of the invention are executed by the intelligent electric fan, the intelligent function of the intelligent electric fan can be expanded, so that the use experience of a user can be improved, and the user viscosity of the intelligent electric fan can be improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a scene to which an adaptive control method of an intelligent electric fan according to an embodiment of the present invention is applied;
fig. 2 is a schematic flow chart of an adaptive control method of an intelligent electric fan according to an embodiment of the present invention;
fig. 3 is a schematic flow chart of another adaptive control method of an intelligent electric fan according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an adaptive control device of an intelligent electric fan according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an adaptive control device of another intelligent electric fan according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an adaptive control device for an intelligent electric fan according to another embodiment of the present invention.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The terms first, second and the like in the description and in the claims and in the above-described figures are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, apparatus, article, or article that comprises a list of steps or elements is not limited to only those listed but may optionally include other steps or elements not listed or inherent to such process, method, article, or article.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the invention. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
The invention discloses a self-adaptive control method and a self-adaptive control device for an intelligent electric fan, which can intelligently generate control parameters of the intelligent electric fan according to position data of a user so as to control the intelligent electric fan to execute corresponding air supply operation, thereby being beneficial to improving the generation accuracy and reliability of the control parameters of the intelligent electric fan so as to improve the control accuracy of the intelligent electric fan, further improving the air supply accuracy of the intelligent electric fan, and further being beneficial to improving the control efficiency and the control convenience of the intelligent electric fan, thereby being beneficial to realizing real-time control and purposeful operation of the intelligent electric fan and creating comfortable living and working environments for the user. In addition, when the steps described in the embodiment of the invention are executed by the intelligent electric fan, the intelligent function of the intelligent electric fan can be expanded, so that the use experience of a user can be improved, and the user viscosity of the intelligent electric fan can be improved. The following will describe in detail.
In order to better understand the self-adaptive control method and device for an intelligent electric fan described in the present invention, first, a scene architecture to which the self-adaptive control method for an intelligent electric fan is applicable is described, specifically, the scene architecture may be as shown in fig. 1, and a scene to which the self-adaptive control method for an intelligent electric fan is applicable may include a plurality of intelligent devices, such as an intelligent electric fan, an intelligent air conditioner, an intelligent thermometer, an intelligent slipper, and an intelligent television, and according to user data (such as position data of a user, body sensing temperature of the user, voice information of the user, and status of the user) collected by the plurality of intelligent devices, control parameters of the intelligent electric fan are determined to control the intelligent electric fan to execute corresponding air supply operation. For example, when the ambient temperature of the target area displayed by the intelligent thermometer is 37 ℃, and the body sensing temperature of the user is 32 ℃ obtained by the intelligent slippers, the user can be presumed to be in a hot state, so that control parameters for controlling the intelligent electric fan to strengthen the cooling effect of the user are generated to control the intelligent electric fan to adjust the air outlet force and the air outlet angle, and further, the intelligent air conditioner can be controlled to operate to accelerate the reduction speed of the ambient temperature; for example, the intelligent television is in a playing state, the intelligent slippers acquire that the body sensing temperature of the user is 35 ℃ and the intelligent slippers detect that the user is in a non-moving state, the environment temperature of a display target area of the intelligent thermometer is 28 ℃, the user can be presumed to generate less heat, the body sensing temperature of the user can be reduced by the user, and therefore control parameters for controlling the intelligent electric fan to reduce the cooling effect of the user are generated, and the intelligent electric fan is controlled to adjust the air outlet force, the air outlet angle and the like.
It should be noted that, the schematic view of the scenario shown in fig. 1 is only for illustrating a scenario suitable for the adaptive control method of an intelligent electric fan, each related intelligent device is only schematically shown, a specific structure/size/shape/location/installation manner, and a communication manner between each intelligent device may be adaptively adjusted according to an actual scenario, and the scenario shown in fig. 1 is not limited thereto.
Example 1
Referring to fig. 2, fig. 2 is a flow chart of an adaptive control method of an intelligent electric fan according to an embodiment of the invention. The method described in fig. 2 may be applied to an adaptive control device of an intelligent electric fan, where the device may exist independently of the intelligent electric fan, or may be integrated in the intelligent electric fan, and the embodiment of the present invention is not limited thereto. As shown in fig. 2, the adaptive control method of the intelligent electric fan includes the following operations:
101. and when detecting that the user exists in the target area, collecting the position data of the user.
In the embodiment of the invention, optionally, the target area is an area in which the intelligent electric fan is stored, which may be a home area or a working area of an enterprise, and the intelligent electric fan is provided to reduce the temperature of the area.
In the embodiment of the present invention, optionally, the air outlet direction of the intelligent electric fan may be changed in a horizontal direction, for example, a fan with a horizontally-swinging head, or may be changed in a vertical direction, for example, a fan with a vertically-swinging head.
Optionally, the manner of collecting the position data may be to collect the position data through a distance sensor and/or GPS positioning, or may be to obtain an image of the user through an on-site image sensor and determine the position of the user by using a positioning algorithm, which is not limited in the embodiment of the present invention.
102. And generating control parameters of the intelligent electric fan according to the position data of the user.
In the embodiment of the invention, optionally, the control parameters of the intelligent electric fan may be used to control one or more of a swing direction of the intelligent electric fan, a swing angle range of the intelligent electric fan, a swing speed of the intelligent electric fan, an air outlet height of the intelligent electric fan, an air outlet volume of the intelligent electric fan, an air outlet temperature of the intelligent electric fan, an air outlet force of the intelligent electric fan and an air outlet direction of the intelligent electric fan.
Further optionally, the control parameters of the intelligent electric fan are generated according to the position data of the user and/or the movement state of the user.
Optionally, the control parameter of the intelligent electric fan can control the intelligent electric fan to strengthen the cooling effect of the user, or control the intelligent electric fan to reduce the cooling effect of the user.
Optionally, the user may control the intelligent electric fan to perform a corresponding air supply operation through a man-machine interaction manner, for example, key interaction of the intelligent electric fan, interaction of application software (such as APP), interaction of control equipment (such as a remote controller), and the like, which is not limited in the embodiment of the present invention. Furthermore, man-machine interaction can be realized through a wireless communication mode, such as WiFi and USB interfaces, and the embodiment of the invention is not limited.
103. And controlling the intelligent electric fan according to the control parameters, and executing corresponding air supply operation.
Specifically, performing the corresponding air supply operation may include:
and controlling the intelligent electric fan to strengthen the cooling effect of the user and/or controlling the intelligent electric fan to reduce the cooling effect of the user.
Optionally, the enhancing of the cooling effect of the intelligent electric fan on the user may be, for example, one or more of controlling an increase in an air outlet speed, an increase in a shaking speed, an increase in an air outlet volume, a decrease in an air outlet temperature, an increase in an air outlet height, and controlling an air outlet direction, a shaking direction or a shaking angle range to increase an air receiving volume of the user.
Optionally, the foregoing controlling the intelligent electric fan may reduce the cooling effect on the user, and optionally, for example, one or more of controlling the intelligent electric fan to reduce the air outlet speed, reduce the oscillating speed, reduce the air outlet volume, increase the air outlet temperature, reduce the air outlet height, and control the air outlet direction, the oscillating direction or the oscillating angle range to reduce the air receiving volume of the user, which is not limited in the embodiment of the present invention.
Therefore, the self-adaptive control method for the intelligent electric fan, which is described by the embodiment of the invention, can intelligently generate the control parameters of the intelligent electric fan according to the position data of the user so as to control the intelligent electric fan to execute corresponding air supply operation, thereby being beneficial to improving the generation accuracy and reliability of the control parameters of the intelligent electric fan so as to improve the control accuracy of the intelligent electric fan, further improving the air supply accuracy of the intelligent electric fan, and further being beneficial to improving the control efficiency and the control convenience of the intelligent electric fan, thereby being beneficial to realizing the real-time control and the purpose operation of the intelligent electric fan and creating comfortable living and working environments for the user. In addition, when the steps described in the embodiment of the invention are executed by the intelligent electric fan, the intelligent function of the intelligent electric fan can be expanded, so that the use experience of a user can be improved, and the user viscosity of the intelligent electric fan can be improved.
In an optional embodiment, the generating the control parameter of the intelligent electric fan according to the position data of the user may include:
according to intelligent wearing equipment associated with the intelligent electric fan, determining the somatosensory temperature of a user and acquiring the environmental temperature of a target area;
judging whether the ambient temperature is higher than or equal to the body temperature, and obtaining a second judging result;
calculating a difference value between the body sensing temperature and the ambient temperature, and determining a wind-out power parameter of the intelligent electric fan according to the difference value and a second judging result;
determining the air outlet direction parameters of the intelligent electric fan according to the position data of the user and the second judging result;
determining control parameters of the intelligent electric fan according to the wind-out power parameter and the wind-out direction parameter;
the wind-out degree parameter and the wind-out direction parameter are used for controlling the intelligent electric fan to strengthen the cooling effect on the user when the second judging result is yes, and controlling the intelligent electric fan to reduce the cooling effect on the user when the second judging result is no.
Optionally, the cooling effect of the intelligent electric fan on the user is enhanced, for example, the wind output degree of the intelligent electric fan may be enhanced by controlling the wind output degree parameter, or the wind receiving amount of the user may be increased and/or the wind receiving time of the user may be prolonged by controlling the wind output direction parameter, which is not limited by the embodiment of the present invention. Optionally, the cooling effect of the intelligent electric fan on the user is reduced, for example, the wind output degree of the intelligent electric fan may be reduced by controlling the wind output degree parameter, or the wind receiving amount of the user may be reduced and/or the wind receiving time of the user may be reduced by controlling the wind output direction parameter.
Therefore, the optional embodiment can generate the wind outlet direction parameter and the wind outlet degree parameter of the electric fan according to the body sensing temperature and the ambient temperature of the user, further determine the control parameter of the intelligent electric fan, provide a new electric fan control parameter determining mode, enrich the diversity of the electric fan control parameter determining mode, improve the flexibility of the electric fan control parameter determining mode, be favorable for improving the accuracy and reliability of the determined control parameter, further realize the accurate air supply of the intelligent electric fan, and also be favorable for improving the determining efficiency of the control parameter, further improve the control efficiency and the control convenience of the intelligent electric fan, thereby being favorable for improving the feasibility and the effectiveness of the self-adaptive control mode of the intelligent electric fan, and being capable of improving the use experience of the user to a certain extent, thereby improving the user viscosity of the intelligent electric fan.
In another optional embodiment, the generating the control parameter of the intelligent electric fan according to the position data of the user may include:
acquiring multi-modal information of a user, wherein the multi-modal information comprises voice information and/or action information;
judging whether a user meets a preset electric fan control triggering condition according to the multi-mode information;
When judging that the user meets the electric fan control triggering condition, analyzing the multi-mode information to obtain electric fan control intention characteristics corresponding to the user, and generating control parameters of the intelligent electric fan according to the electric fan control intention characteristics and the position data of the user;
the electric fan control intention characteristic comprises at least one of controlling the working gear of the intelligent electric fan, controlling the working mode of the intelligent electric fan, controlling the shaking condition of the intelligent electric fan and controlling the air outlet condition of the intelligent electric fan; the shaking condition of the intelligent electric fan comprises at least one of shaking direction, shaking angle range and shaking speed of the intelligent electric fan; the air outlet condition of the intelligent electric fan comprises the air outlet speed and/or the air outlet height of the intelligent electric fan.
In this optional embodiment, optionally, the obtaining the multi-mode information of the user may be obtaining multi-mode information of the user in a certain period of time, where a deadline of the certain period of time is a current time.
Specifically, the electric fan control intention feature may include: the method and the device for controlling the intelligent electric fan are not limited by controlling the intention characteristic of enhancing the cooling effect of the intelligent electric fan on the user or controlling the intention characteristic of reducing the cooling effect of the intelligent electric fan on the user. Further, specific control operations corresponding to the intention feature may refer to, but not limited to, the specific air supply operations corresponding to the above mentioned different cooling effects, and will not be described herein.
Further optionally, when it is determined that the user does not meet the electric fan control triggering condition, the operation of acquiring the multi-mode information of the user is triggered and executed again.
Further optionally, when it is determined that the user does not meet the trigger condition of controlling the electric fan, the subsequent operation may be immediately triggered and executed without a time interval, or may be triggered and executed after a certain time interval.
It can be seen that this optional embodiment can confirm the control parameter of intelligent electric fan according to user's multimode information, provide a new electric fan control parameter determination mode, richen the variety of electric fan control parameter determination mode, improve the flexibility of electric fan control parameter determination mode, be favorable to improving the accuracy and the reliability of determined control parameter, and then realize intelligent electric fan's accurate air supply, and also be favorable to improving control parameter's determination efficiency, and then improve intelligent electric fan's control efficiency and control convenience, thereby be favorable to improving the feasibility and the comprehensiveness of the self-adaptation control mode of an intelligent electric fan, thereby can improve user's use experience to a certain extent and improve the user's viscosity who uses intelligent electric fan.
In still another optional embodiment, the determining, according to the multi-mode information, whether the user meets the preset trigger condition for controlling the electric fan may include:
analyzing the voice information to obtain semantic content corresponding to the voice information, judging whether target semantic content meeting preset semantic conditions exists in the semantic content, and determining that a user meets preset electric fan control triggering conditions when the judgment result is yes; and/or the number of the groups of groups,
analyzing the action information to obtain current behavior characteristics corresponding to the user, and determining the behavior similarity between the current behavior characteristics and each preset behavior characteristic according to the current behavior characteristics and at least one preset behavior characteristic; the preset behavior characteristic is a preset behavior characteristic which can be used for triggering the electric fan to execute control operation; judging whether preset behavior features with the corresponding behavior similarity being greater than or equal to a preset behavior similarity threshold exist in all the preset behavior features, and determining that a user meets preset electric fan control triggering conditions when the judgment result is yes.
In this optional embodiment, further optionally, when it is determined that the target semantic content satisfying the semantic condition does not exist in the semantic content, it is determined that the user does not satisfy the electric fan control triggering condition.
Further optionally, when it is determined that the preset behavior feature having the corresponding behavior similarity greater than or equal to the behavior similarity threshold does not exist in all the preset behavior features, it is determined that the user does not satisfy the electric fan control triggering condition.
Specifically, the target semantic content satisfying the semantic condition may include: the embodiment of the invention is not limited, and can reflect the content of the current sense state of the user (such as very hot, somewhat cold, sweats and the like), and/or can directly reflect the content of the user's intention to control the operation of the intelligent electric fan (such as turning up the gear of the intelligent electric fan, shaking the head of the intelligent electric fan, blowing the intelligent electric fan to the left and the like), and/or can reflect the content of the user's intention to control the operation of the intelligent electric fan from the side (such as going out, sleeping bars being late, going to other place bars and the like).
Optionally, the preset behavior feature may be, for example: the human body shakes, the hands or other articles fan, the user shakes sweat, sneezes and wipes nasal discharge, removes clothes, wears clothes, covers and the like, and a series of behaviors capable of reflecting the current temperature sensing state of the user from the side surface are not repeated here.
Further optionally, when it is determined that the user meets the electric fan control trigger condition, the electric fan control intention feature corresponding to the user may include a control intention feature corresponding to the target semantic content and/or a control intention feature corresponding to a preset behavior feature with a behavior similarity greater than or equal to a behavior similarity threshold.
It can be seen that the optional embodiment can determine that the user meets the control trigger condition of the electric fan through two aspects of semantic content and behavior characteristics of the user, enriches the variety of ways for determining that the control trigger condition is met, improves the flexibility for determining that the control trigger condition is met, further improves the determining efficiency for meeting the determining result of the control trigger condition and improves the accuracy and reliability for determining that the control trigger condition is met, thereby being beneficial to improving the feasibility and rationality for determining the control parameter way according to the multi-mode information so as to improve the accuracy and reliability of the determined control parameter, and further improves the comprehensiveness and feasibility of the self-adaptive control way of the intelligent electric fan to a certain extent.
In still another optional embodiment, the generating the control parameter of the intelligent electric fan according to the position data of the user may include:
collecting operation control data corresponding to all first historical control parameters of the intelligent electric fan in a first time period, and determining the operation control condition of the intelligent electric fan according to the operation control data; the cut-off time of the first time period is the current time;
Judging whether the intelligent electric fan has abnormal control signs according to the running control condition;
when judging that the intelligent electric fan has abnormal control signs, generating basic control parameters of the intelligent electric fan according to preset basic operation setting information of the intelligent electric fan and position data of a user, wherein the basic control parameters are used for controlling the intelligent electric fan to execute preset basic air supply operation.
In this optional embodiment, further optionally, when it is determined that the intelligent electric fan has no sign of abnormal control, a control parameter of the intelligent electric fan is generated according to the position data of the user.
Optionally, the operation control data may include one or more of a working mode and a working gear of the intelligent electric fan for executing the corresponding air supply operation each time, a duration of the corresponding air supply operation executed by the intelligent electric fan each time, a frequency and a frequency of the change of the air supply operation of the intelligent electric fan in the first period, a difference degree of the corresponding air supply operation of the intelligent electric fan, and the like, which are not limited in the embodiment of the present invention.
Optionally, the basic operation setting information may be used to determine a control parameter of the intelligent electric fan, so as to control the intelligent electric fan to perform a corresponding air supply operation.
Therefore, the optional embodiment can determine that the intelligent electric fan has abnormal control signs by analyzing the operation control data, so as to generate basic control parameters of the intelligent electric fan, and provide a new electric fan control parameter determination mode aiming at the situation that the abnormal control signs exist, enrich the diversity of the electric fan control parameter determination mode, improve the flexibility of the electric fan control parameter determination mode, be beneficial to improving the accuracy and reliability of the determined control parameters, further realize the accurate air supply of the intelligent electric fan, and improve the comprehensiveness and feasibility of a self-adaptive control mode of the intelligent electric fan to a certain extent; in addition, can also detect the condition that the user maliciously triggered intelligent electric fan adjustment mode and working gear, richen the intelligent function of the self-adaptation controlling means of an intelligent electric fan, can effectively reduce the damage, the influence of intelligent electric fan because external factor leads to, be favorable to intelligent electric fan can last steady, effective operation, and then improve user's use experience thereby to improve the user's viscosity who uses intelligent electric fan.
In still another alternative embodiment, the determining whether the intelligent electric fan has abnormal control signs according to the operation control condition may include:
According to the operation control condition, calculating the times of all the first historical control parameters and the type of the electric fan control characteristic corresponding to each first historical control parameter;
and judging whether the times are greater than or equal to a preset times threshold according to all types and the preset control times information corresponding to all types, and determining that abnormal control signs exist in the intelligent electric fan when the judgment result is yes.
In this optional embodiment, further optionally, when the number of times is determined to be less than the number of times threshold, it is determined that the intelligent electric fan has no abnormal control sign.
Optionally, the types of the electric fan control features may include, but are not limited to, one or more of a type of a shaking direction of the intelligent electric fan, a type of a shaking angle range of the intelligent electric fan, a type of a shaking speed of the intelligent electric fan, a type of an air outlet height of the intelligent electric fan, a type of an air outlet volume of the intelligent electric fan, a type of an air outlet temperature of the intelligent electric fan, a type of an air outlet speed of the intelligent electric fan, a type of an air outlet direction of the intelligent electric fan, and the like.
Therefore, the optional embodiment can determine whether the number of times of the first historical control parameter is greater than or equal to the corresponding threshold value, if yes, determine that the intelligent electric fan has abnormal control signs, which is favorable for improving the rationality and feasibility of the determination mode of the abnormal control signs, and further improve the accuracy and reliability of the determined determination result of the abnormal control signs, thereby improving the feasibility and rationality of the mode of generating the control parameter aiming at the abnormal control signs, and improving the accuracy and reliability of the generated control parameter.
In still another optional embodiment, the generating the control parameter of the intelligent electric fan according to the position data of the user may include:
when at least two users exist in the target area, determining the position information of all the users in a second time period according to the position data of the users, wherein the cut-off time of the second time period is the current time;
determining current distribution areas corresponding to all users and historical distribution areas corresponding to all users at the moment of the current moment in a second time period according to the position information;
and judging whether the current distribution area is matched with the historical distribution area, if not, determining a second historical control parameter of the intelligent electric fan at the previous moment, and generating the control parameter of the intelligent electric fan according to the current distribution area, the historical distribution area, the second historical control parameter and the air supply related area corresponding to the second historical control parameter.
In this optional embodiment, further optionally, when it is determined that the current distribution area matches the historical distribution area, the intelligent electric fan is triggered to execute the corresponding air supply operation according to the second historical control parameter continuously.
Therefore, the optional embodiment can provide a corresponding intelligent electric fan control parameter determining mode aiming at the situation that at least two users exist in an area, when distribution areas corresponding to all users change, new control parameters are determined, the diversity of the control parameter determining mode is enriched, the flexibility of the control parameter determining mode is improved, the accuracy and the reliability of the determined control parameters are further improved, the determining efficiency of the control parameters is improved, the accurate air supply of the intelligent electric fan is further realized, and in addition, the comprehensiveness and the feasibility of a self-adaptive control mode of the intelligent electric fan can be further improved.
In still another optional embodiment, the generating the control parameter of the intelligent electric fan according to the current distribution area, the historical distribution area, the second historical control parameter, and the air supply related area corresponding to the second historical control parameter may include:
determining a first windy condition corresponding to each user at the last moment according to the history distribution area, the second history control parameter and the air supply related area corresponding to the second history control parameter;
determining a second windy condition corresponding to each user at the current moment according to the current distribution area, the second historical control parameters and the air supply related area;
judging whether all the first windward conditions are matched with all the second windward conditions, and generating control parameters of the intelligent electric fan according to the current distribution area, the historical distribution area, the second historical control parameters and the air supply related area when the judging result is negative;
the first wind receiving condition and the second wind receiving condition comprise wind receiving air quantity and/or wind receiving angle.
In this optional embodiment, further optionally, when all the first wind conditions are judged to be matched with all the second wind conditions, the intelligent electric fan is triggered to execute the corresponding air supply operation according to the second historical control parameters continuously.
Optionally, for any of the first wind receiving situation and the second wind receiving situation, the first wind receiving situation and the second wind receiving situation are matched, which may be the same as the first wind receiving situation and the second wind receiving situation, or the difference between the first wind receiving situation and the second wind receiving situation is less than or equal to a preset difference threshold value, and the embodiment of the invention is not limited.
Optionally, the first windward situation and the second windward situation may further include windward temperature and/or windward temperature, which are not limited in the embodiments of the present invention.
Optionally, the wind power is related to the control parameters of the user and the intelligent electric fan, such as the position of the user, the distance between the intelligent electric fan and the user, and the like; the air temperature is related to the control parameters of the user and the intelligent electric fan, such as the distance between the intelligent electric fan and the user, the air outlet temperature and the air outlet force of the intelligent electric fan, etc., and the embodiment of the invention is not limited.
Therefore, the optional embodiment can analyze and determine the control parameters of the intelligent electric fan from the wind condition level, if the current wind condition of the user is not matched with the historical wind condition, the method generates new control parameters, which is beneficial to improving the comprehensiveness and rationality of the control parameter determination mode corresponding to the condition that at least two users exist in the area, further improving the accuracy and reliability of the determined control parameters, and reducing unnecessary resource waste to a certain extent, thereby being beneficial to improving the control accuracy of the intelligent electric fan to improve the air supply accuracy and the control efficiency of the intelligent electric fan to improve the air supply efficiency.
In still another optional embodiment, the generating the control parameter of the intelligent electric fan according to the position data of the user may include:
according to the position data of the user, monitoring the real-time distance value between the user and the intelligent electric fan;
judging whether the real-time distance value is smaller than or equal to a preset real-time distance value threshold value or not, and obtaining a sixth judgment result; and generating a third control parameter according to the sixth judgment result and the position data, wherein the third control parameter is used for controlling the intelligent electric fan to reduce potential safety hazards caused to users when the sixth judgment result is yes.
In this optional embodiment, optionally, the third control parameter is used to control the intelligent electric fan to reduce the potential safety hazard caused to the user when the sixth determination result is yes, for example, when the sixth determination result is yes, the third control parameter is used to control the intelligent electric fan to reduce the wind output as much as possible, even stop executing the wind supply operation, or control the wind output direction of the intelligent electric fan to be far away from the user, which is not limited in the embodiment of the present invention.
Optionally, the real-time distance value between the monitored object and the intelligent electric fan may be also used, and the corresponding control parameter generating mode may refer to the above-mentioned third control parameter generating mode, which is not described herein again. Further, the article may be an article held by a user, or may be an article placed independently, which is not limited by the embodiment of the present invention.
It can be seen that this optional embodiment can provide a mode of real-time supervision user and intelligent electric fan distance, when the user is too near to intelligent electric fan, intelligent electric fan automatically generates corresponding control parameter in order to reduce the potential safety hazard that causes the user, the intelligent function of intelligent electric fan has been enriched, can improve user's use experience and then improve the user's viscosity who uses intelligent electric fan, and, provide yet another control parameter determination mode, the diversity of abundant control parameter determination mode, improve the flexibility of control parameter determination mode, and then the comprehensiveness and the feasibility of the self-adaptation control mode of an intelligent electric fan are favorable to realizing the accurate air supply and the initiative intelligence of intelligent electric fan.
Example two
Referring to fig. 3, fig. 3 is a flow chart of another adaptive control method of an intelligent electric fan according to an embodiment of the invention. The method described in fig. 3 may be applied to an adaptive control device of an intelligent electric fan, where the device may exist independently of the intelligent electric fan, or may be integrated in the intelligent electric fan, and the embodiment of the present invention is not limited thereto. As shown in fig. 3, the adaptive control method of the intelligent electric fan includes the following operations:
201. And when detecting that the user exists in the target area, collecting the position data of the user.
202. According to the position data of the user, determining a first position relation value between the user and the intelligent electric fan in a certain moment of the current period; and determining a second position relation value between the user and the intelligent electric fan in a certain moment of the last time period of the current time period according to the position data.
In an embodiment of the present invention, optionally, the first position relation value and the second position relation value both include a distance value and/or a direction angle value.
Optionally, the certain time of the current period is later than the certain time of the previous period.
203. And judging whether the user is in a moving state according to the first position relation value and the second position relation value, and obtaining a first judgment result.
Further optionally, when the first position relation value is not matched with the second position relation value, determining that the user is in a moving state; when the first position relation value is matched with the second position relation value, the fact that the user is not in a moving state is determined.
204. And when the first judgment result is yes, generating control parameters of the intelligent electric fan according to the first position relation value and the second position relation value.
205. And controlling the intelligent electric fan according to the control parameters, and executing corresponding air supply operation.
In the embodiment of the present invention, for other descriptions of step 201 to step 205, please refer to the detailed descriptions of step 101 to step 103 in the first embodiment, and the description of the embodiment of the present invention is omitted.
In the above embodiment, further optionally, the method may further include the following operations:
when the user is judged not to be in a moving state, control parameters of the intelligent electric fan are generated according to the body sensing temperature of the user, the environment temperature of the target area and the position data of the user, and the intelligent electric fan is controlled according to the control parameters to execute corresponding air supply operation.
Therefore, the self-adaptive control method for the intelligent electric fan, which is described by the embodiment of the invention, can intelligently generate the control parameters of the intelligent electric fan according to the position data of the user so as to control the intelligent electric fan to execute corresponding air supply operation, thereby being beneficial to improving the generation accuracy and reliability of the control parameters of the intelligent electric fan so as to improve the control accuracy of the intelligent electric fan, further improving the air supply accuracy of the intelligent electric fan, and further being beneficial to improving the control efficiency and the control convenience of the intelligent electric fan, thereby being beneficial to realizing the real-time control and the purpose operation of the intelligent electric fan and creating comfortable living and working environments for the user. In addition, when the steps described in the embodiment of the invention are executed by the intelligent electric fan, the intelligent function of the intelligent electric fan can be expanded, so that the use experience of a user can be improved, and the user viscosity of the intelligent electric fan can be improved; and whether the user is in a moving state can be judged according to the first position relation value and the second position relation value of the user and the intelligent electric fan, if so, the user can execute the operation of determining the control parameters according to the first position relation value and the second position relation value, which is favorable for improving the rationality and the comprehensiveness of the determination mode of the control parameters of the intelligent electric fan, further is favorable for improving the accuracy and the reliability of the determined control parameters so as to improve the effectiveness of the control parameters, and can realize that the intelligent electric fan automatically tracks the position of the user so as to automatically adjust the relevant air outlet shaking configuration of the intelligent electric fan, thereby realizing accurate air supply, generating new control parameters when the user moves, and reducing unnecessary resource waste, thereby improving the rationality and the comprehensiveness of the self-adaptive control mode of the intelligent electric fan.
In an optional embodiment, the generating the control parameter of the intelligent electric fan according to the first position relation value and the second position relation value may include:
judging whether the user is moving to the intelligent electric fan according to the first position relation value and the second position relation value, and obtaining a third judgment result;
if the third judgment result is yes, determining the temperature sensing descending trend of the user according to the obtained health parameters of the user in the current period; the body temperature sensing degree descending trend comprises a body temperature sensing degree descending speed and/or a body temperature sensing degree descending amplitude; judging whether the temperature sensing degree descending trend is larger than or equal to a preset temperature sensing degree descending trend threshold value or not, and obtaining a fourth judgment result; generating a first control parameter of the intelligent electric fan according to the fourth judgment result; the first control parameter is used for controlling the intelligent electric fan to reduce the cooling effect on the user when the fourth judgment result is yes, and controlling the intelligent electric fan to reduce the cooling effect on the user when the fourth judgment result is no;
if the third judgment result is negative, determining the body temperature rising trend of the user according to the health parameters; the body temperature rising trend comprises a body temperature rising speed and/or a body temperature rising amplitude; judging whether the body temperature rising trend is greater than or equal to a preset body temperature rising trend threshold value, and obtaining a fifth judging result; generating a second control parameter of the intelligent electric fan according to the fifth judgment result; the second control parameter is used for controlling the intelligent electric fan to strengthen the cooling effect on the user when the fifth judgment result is yes, and controlling the intelligent electric fan to weaken the cooling effect on the user when the fifth judgment result is no;
The control parameters of the intelligent electric fan comprise a first control parameter or a second control parameter.
In this optional embodiment, optionally, the health parameter is a physical parameter that can be used to estimate a body temperature of the user, such as a blood vessel parameter, a blood pressure parameter, a heart rate parameter, a blood flow velocity parameter, an oxygen saturation parameter, and the like, which is not limited in the embodiment of the present invention.
Therefore, the optional embodiment can match corresponding control parameter determining modes aiming at two situations that a user moves towards the intelligent electric fan and the user moves away from the intelligent electric fan, when the user moves towards the intelligent electric fan, the control parameters are determined by combining the body temperature sensing descending trend of the user, when the user moves away from the intelligent electric fan, the control parameters are determined by combining the body temperature ascending trend of the user, and the comprehensiveness and the integrity of the control parameter determining mode aiming at the user in a moving state are improved, so that the rationality and the feasibility of the control parameter determining mode aiming at the user in the moving state are improved, and as a new control parameter determining mode, the diversity of the control parameter determining mode is enriched, the flexibility of the control parameter determining mode is improved, and the accuracy and the reliability of the determined control parameters are further improved.
Example III
Referring to fig. 4, fig. 4 is a schematic structural diagram of an adaptive control device of an intelligent electric fan according to an embodiment of the invention. The device described in fig. 4 may exist independently of the intelligent electric fan, or may be integrated in the intelligent electric fan, which is not limited by the embodiment of the present invention. As shown in fig. 4, the adaptive control device for an intelligent electric fan may include:
an information acquisition module 301, configured to acquire location data of a user when the user is detected to be in the target area; the target area is an area in which the intelligent electric fan is stored.
The parameter generating module 302 is configured to generate control parameters of the intelligent electric fan according to the position data of the user.
The control module 303 is configured to control the intelligent electric fan according to the control parameter, and perform a corresponding air supply operation.
Therefore, the self-adaptive control device for the intelligent electric fan described in fig. 4 can intelligently generate the control parameters of the intelligent electric fan according to the position data of the user so as to control the intelligent electric fan to execute corresponding air supply operation, thereby being beneficial to improving the generation accuracy and reliability of the control parameters of the intelligent electric fan so as to improve the control accuracy of the intelligent electric fan, further improving the air supply accuracy of the intelligent electric fan, and further being beneficial to improving the control efficiency and control convenience of the intelligent electric fan, and further being beneficial to realizing real-time control and destination operation of the intelligent electric fan and creating comfortable life and working environment for the user. In addition, when the steps described in the embodiment of the invention are executed by the intelligent electric fan, the intelligent function of the intelligent electric fan can be expanded, so that the use experience of a user can be improved, and the user viscosity of the intelligent electric fan can be improved.
In an alternative embodiment, the parameter generating module 302 generates the control parameter of the intelligent electric fan according to the position data of the user specifically includes:
according to the position data of the user, determining a first position relation value between the user and the intelligent electric fan in a certain moment of the current period;
determining a second position relation value between the user and the intelligent electric fan in a certain moment of the last time period of the current time period according to the position data;
judging whether a user is in a moving state or not according to the first position relation value and the second position relation value to obtain a first judging result, and generating control parameters of the intelligent electric fan according to the first position relation value and the second position relation value when the first judging result is yes;
the first position relation value and the second position relation value comprise a distance value and/or a direction angle value.
It can be seen that the device described in fig. 4 can also determine whether the user is in a moving state according to the first position relation value and the second position relation value of the user and the intelligent electric fan, if so, the method executes the operation of determining the control parameters according to the first position relation value and the second position relation value, which is favorable for improving the rationality and the comprehensiveness of the determination mode of the control parameters of the intelligent electric fan, further is favorable for improving the accuracy and the reliability of the determined control parameters so as to improve the effectiveness of the control parameters, and can realize that the intelligent electric fan automatically tracks the position of the user so as to automatically adjust the relevant air outlet shaking configuration of the intelligent electric fan, thereby realizing accurate air supply, and generating new control parameters when the user moves, and reducing unnecessary resource waste, thereby improving the rationality and the comprehensiveness of the self-adaptive control mode of the intelligent electric fan.
In another alternative embodiment, the parameter generating module 302 generates the control parameter of the intelligent electric fan according to the position data of the user specifically includes:
according to intelligent wearing equipment associated with the intelligent electric fan, determining the somatosensory temperature of a user and acquiring the environmental temperature of a target area;
judging whether the ambient temperature is higher than or equal to the body temperature, and obtaining a second judging result;
calculating a difference value between the body sensing temperature and the ambient temperature, and determining a wind-out power parameter of the intelligent electric fan according to the difference value and a second judging result;
determining the air outlet direction parameters of the intelligent electric fan according to the position data of the user and the second judging result;
determining control parameters of the intelligent electric fan according to the wind-out power parameter and the wind-out direction parameter;
the wind-out degree parameter and the wind-out direction parameter are used for controlling the intelligent electric fan to strengthen the cooling effect on the user when the second judging result is yes, and controlling the intelligent electric fan to reduce the cooling effect on the user when the second judging result is no.
It can be seen that the device described in fig. 4 can also generate the wind outlet direction parameter and the wind outlet degree parameter of the electric fan according to the body sensing temperature and the ambient temperature of the user, so as to determine the control parameter of the intelligent electric fan, provide a new electric fan control parameter determining function, enrich the diversity of the electric fan control parameter determining mode, improve the flexibility of the electric fan control parameter determining mode, be favorable to improving the accuracy and reliability of the determined control parameter, further realize the accurate air supply of the intelligent electric fan, and also be favorable to improving the determining efficiency of the control parameter, further improve the control efficiency and the control convenience of the intelligent electric fan, thereby being favorable to improving the feasibility and the effectiveness of the self-adaptive control mode of the intelligent electric fan, and being capable of improving the use experience of the user to a certain extent so as to improve the user viscosity of the intelligent electric fan.
In yet another alternative embodiment, the parameter generating module 302 generates the control parameter of the intelligent electric fan according to the first position relation value and the second position relation value by:
judging whether the user is moving to the intelligent electric fan according to the first position relation value and the second position relation value, and obtaining a third judgment result;
if the third judgment result is yes, determining the temperature sensing descending trend of the user according to the obtained health parameters of the user in the current period; the body temperature sensing degree descending trend comprises a body temperature sensing degree descending speed and/or a body temperature sensing degree descending amplitude; judging whether the temperature sensing degree descending trend is larger than or equal to a preset temperature sensing degree descending trend threshold value or not, and obtaining a fourth judgment result; generating a first control parameter of the intelligent electric fan according to the fourth judgment result; the first control parameter is used for controlling the intelligent electric fan to reduce the cooling effect on the user when the fourth judgment result is yes, and controlling the intelligent electric fan to reduce the cooling effect on the user when the fourth judgment result is no;
if the third judgment result is negative, determining the body temperature rising trend of the user according to the health parameters; the body temperature rising trend comprises a body temperature rising speed and/or a body temperature rising amplitude; judging whether the body temperature rising trend is greater than or equal to a preset body temperature rising trend threshold value, and obtaining a fifth judging result; generating a second control parameter of the intelligent electric fan according to the fifth judgment result; the second control parameter is used for controlling the intelligent electric fan to strengthen the cooling effect on the user when the fifth judgment result is yes, and controlling the intelligent electric fan to weaken the cooling effect on the user when the fifth judgment result is no;
The control parameters of the intelligent electric fan comprise a first control parameter or a second control parameter.
It can be seen that the device described in fig. 4 can also be implemented to match corresponding control parameter determining modes according to two situations of the user moving to the intelligent electric fan and the user moving away from the intelligent electric fan, when the user moves to the intelligent electric fan, the control parameters are determined according to the body temperature decreasing trend of the user, and when the user moves away from the intelligent electric fan, the control parameters are determined according to the body temperature increasing trend of the user, so that the comprehensiveness and the integrity of the control parameter determining mode aiming at the user moving are improved, the rationality and the feasibility of the control parameter determining mode aiming at the user moving are improved, and as a new control parameter determining mode, the diversity of the control parameter determining mode is enriched, the flexibility of the control parameter determining mode is improved, and the accuracy and the reliability of the determined control parameters are further improved.
In yet another alternative embodiment, the parameter generating module 302 generates the control parameter of the intelligent electric fan according to the position data of the user specifically includes:
acquiring multi-modal information of a user, wherein the multi-modal information comprises voice information and/or action information;
Judging whether a user meets a preset electric fan control triggering condition according to the multi-mode information;
when judging that the user meets the electric fan control triggering condition, analyzing the multi-mode information to obtain electric fan control intention characteristics corresponding to the user, and generating control parameters of the intelligent electric fan according to the electric fan control intention characteristics and the position data of the user;
the electric fan control intention characteristic comprises at least one of controlling the working gear of the intelligent electric fan, controlling the working mode of the intelligent electric fan, controlling the shaking condition of the intelligent electric fan and controlling the air outlet condition of the intelligent electric fan; the shaking condition of the intelligent electric fan comprises at least one of shaking direction, shaking angle range and shaking speed of the intelligent electric fan; the air outlet condition of the intelligent electric fan comprises the air outlet speed and/or the air outlet height of the intelligent electric fan.
It can be seen that the device described in fig. 4 can also determine the control parameters of the intelligent electric fan according to the multi-mode information of the user, and provides a new function for determining the control parameters of the electric fan, which enriches the diversity of the determining modes of the control parameters of the electric fan, improves the flexibility of the determining modes of the control parameters of the electric fan, is beneficial to improving the accuracy and reliability of the determined control parameters, further realizes the accurate air supply of the intelligent electric fan, and is beneficial to improving the determining efficiency of the control parameters, further improves the control efficiency and the control convenience of the intelligent electric fan, thereby being beneficial to improving the feasibility and the comprehensiveness of the self-adaptive control mode of the intelligent electric fan, and improving the user experience of the user to a certain extent, thereby improving the user viscosity of the intelligent electric fan.
In yet another alternative embodiment, the method for determining whether the user meets the preset triggering condition of controlling the electric fan by the parameter generating module 302 according to the multi-mode information specifically includes:
analyzing the voice information to obtain semantic content corresponding to the voice information, judging whether target semantic content meeting preset semantic conditions exists in the semantic content, and determining that a user meets preset electric fan control triggering conditions when the judgment result is yes; and/or the number of the groups of groups,
analyzing the action information to obtain current behavior characteristics corresponding to the user, and determining the behavior similarity between the current behavior characteristics and each preset behavior characteristic according to the current behavior characteristics and at least one preset behavior characteristic; the preset behavior characteristic is a preset behavior characteristic which can be used for triggering the electric fan to execute control operation; judging whether preset behavior features with the corresponding behavior similarity being greater than or equal to a preset behavior similarity threshold exist in all the preset behavior features, and determining that a user meets preset electric fan control triggering conditions when the judgment result is yes.
It can be seen that the device described in fig. 4 is further capable of determining that the user meets the control trigger condition of the electric fan through two aspects of semantic content and behavior characteristics of the user, so that diversity of determining that the control trigger condition mode is met is enriched, flexibility of determining that the control trigger condition mode is met is improved, further determining efficiency of determining that the control trigger condition mode is met is improved, accuracy and reliability of determining that the control trigger condition mode is met are improved, feasibility and rationality of determining the control parameter mode according to multi-mode information are improved, accuracy and reliability of determining the control parameter are improved, and comprehensiveness and feasibility of an adaptive control mode of an intelligent electric fan are improved to a certain extent.
In yet another alternative embodiment, the parameter generating module 302 generates the control parameter of the intelligent electric fan according to the position data of the user specifically includes:
collecting operation control data corresponding to all first historical control parameters of the intelligent electric fan in a first time period, and determining the operation control condition of the intelligent electric fan according to the operation control data; the cut-off time of the first time period is the current time;
judging whether the intelligent electric fan has abnormal control signs according to the running control condition;
when judging that the intelligent electric fan has abnormal control signs, generating basic control parameters of the intelligent electric fan according to preset basic operation setting information of the intelligent electric fan and position data of a user, wherein the basic control parameters are used for controlling the intelligent electric fan to execute preset basic air supply operation.
Therefore, the device described in fig. 4 can also determine that the intelligent electric fan has abnormal control signs by analyzing the operation control data, so as to generate basic control parameters of the intelligent electric fan, and provide a new electric fan control parameter determining function aiming at the situation that the abnormal control signs exist, enrich the diversity of the electric fan control parameter determining mode, improve the flexibility of the electric fan control parameter determining mode, be beneficial to improving the accuracy and reliability of the determined control parameters, further realize the accurate air supply of the intelligent electric fan, and further improve the comprehensiveness and feasibility of the self-adaptive control mode of the intelligent electric fan to a certain extent; in addition, can also detect the condition that the user maliciously triggered intelligent electric fan adjustment mode and working gear, richen the intelligent function of the self-adaptation controlling means of an intelligent electric fan, can effectively reduce the damage, the influence of intelligent electric fan because external factor leads to, be favorable to intelligent electric fan can last steady, effective operation, and then improve user's use experience thereby to improve the user's viscosity who uses intelligent electric fan.
In yet another alternative embodiment, the method for determining whether the intelligent electric fan has abnormal control signs by the parameter generating module 302 according to the operation control condition specifically includes:
according to the operation control condition, calculating the times of all the first historical control parameters and the type of the electric fan control characteristic corresponding to each first historical control parameter;
and judging whether the times are greater than or equal to a preset times threshold according to all types and the preset control times information corresponding to all types, and determining that abnormal control signs exist in the intelligent electric fan when the judgment result is yes.
It can be seen that the device described in fig. 4 can also determine whether the number of times of implementing the first historical control parameter is greater than or equal to the corresponding threshold, if yes, it is determined that the intelligent electric fan has abnormal control signs, which is favorable for improving the rationality and feasibility of the determination mode of the abnormal control signs, and further improving the accuracy and reliability of the determined determination result of the abnormal control signs, thereby improving the feasibility and rationality of the mode of generating the control parameter for the abnormal control signs, and improving the accuracy and reliability of the generated control parameter.
In yet another alternative embodiment, the parameter generating module 302 generates the control parameter of the intelligent electric fan according to the position data of the user specifically includes:
When at least two users exist in the target area, determining the position information of all the users in a second time period according to the position data of the users, wherein the cut-off time of the second time period is the current time;
determining current distribution areas corresponding to all users and historical distribution areas corresponding to all users at the moment of the current moment in a second time period according to the position information;
and judging whether the current distribution area is matched with the historical distribution area, if not, determining a second historical control parameter of the intelligent electric fan at the previous moment, and generating the control parameter of the intelligent electric fan according to the current distribution area, the historical distribution area, the second historical control parameter and the air supply related area corresponding to the second historical control parameter.
Therefore, the device described in fig. 4 can also provide a corresponding function for determining control parameters of the intelligent electric fan according to the situation that at least two users exist in the area, when the distribution area corresponding to all users changes, new control parameters are determined, the diversity of the control parameter determining mode is enriched, the flexibility of the control parameter determining mode is improved, the accuracy and reliability of the determined control parameters are further improved, the determining efficiency of the control parameters is further improved, the accurate air supply of the intelligent electric fan is further realized, and in addition, the comprehensiveness and feasibility of the self-adaptive control mode of the intelligent electric fan can be further improved.
In yet another alternative embodiment, the parameter generating module 302 generates the control parameters of the intelligent electric fan according to the current distribution area, the historical distribution area, the second historical control parameters, and the air supply related area corresponding to the second historical control parameters specifically includes:
determining a first windy condition corresponding to each user at the last moment according to the history distribution area, the second history control parameter and the air supply related area corresponding to the second history control parameter;
determining a second windy condition corresponding to each user at the current moment according to the current distribution area, the second historical control parameters and the air supply related area;
judging whether all the first windward conditions are matched with all the second windward conditions, and generating control parameters of the intelligent electric fan according to the current distribution area, the historical distribution area, the second historical control parameters and the air supply related area when the judging result is negative;
the first wind receiving condition and the second wind receiving condition comprise wind receiving air quantity and/or wind receiving angle.
It can be seen that the device described in fig. 4 can also analyze and determine the control parameters of the intelligent electric fan from the wind condition level, if the current wind condition of the user is not matched with the historical wind condition, the new control parameters are generated by the user, which is favorable for improving the comprehensiveness and rationality of the determination mode of the control parameters corresponding to the condition that at least two users exist in the area, further improving the accuracy and reliability of the determined control parameters, and reducing unnecessary resource waste to a certain extent, thereby being favorable for improving the control accuracy of the intelligent electric fan to improve the air supply accuracy and the control efficiency of the intelligent electric fan to improve the air supply efficiency.
In yet another alternative embodiment, the parameter generating module 302 generates the control parameter of the intelligent electric fan according to the position data of the user specifically includes:
according to the position data of the user, monitoring the real-time distance value between the user and the intelligent electric fan;
judging whether the real-time distance value is smaller than or equal to a preset real-time distance value threshold value or not, and obtaining a sixth judgment result; and generating a third control parameter according to the sixth judgment result and the position data, wherein the third control parameter is used for controlling the intelligent electric fan to reduce potential safety hazards caused to users when the sixth judgment result is yes.
It can be seen that implementing the device described in fig. 4 can also provide a function of monitoring the distance between the user and the intelligent electric fan in real time, when the user is too close to the intelligent electric fan, the intelligent electric fan automatically generates corresponding control parameters to reduce the potential safety hazard caused to the user, enriches the intelligent function of the intelligent electric fan, can improve the use experience of the user and further improve the user viscosity of using the intelligent electric fan, and provides a further control parameter determining mode, enriches the diversity of the control parameter determining mode, improves the flexibility of the control parameter determining mode, and further improves the comprehensiveness and feasibility of a self-adaptive control mode of the intelligent electric fan, thereby being beneficial to realizing the accurate air supply and the initiative intelligence of the intelligent electric fan.
Example IV
Referring to fig. 5, fig. 5 is a schematic structural diagram of an adaptive control device of an intelligent electric fan according to an embodiment of the invention. The device described in fig. 5 may exist independently of the intelligent electric fan, or may be integrated in the intelligent electric fan, which is not limited by the embodiment of the present invention. As shown in fig. 5, the apparatus may include:
the MCU controller is used for receiving the data (such as position data, somatosensory temperature, somatosensory parameters and multi-mode information) of the user acquired by each input module, the related data (such as the ambient temperature of the area) of the target area and the related data (such as the operation control data of the intelligent electric fan) of the intelligent electric fan, and sending related instructions to each output module according to the received data to control the corresponding operation; the input module comprises a wireless communication module, a temperature detection module, a man-machine interaction module, a human body induction detection module and a voice module; the output module comprises a wireless communication module, a display module, a voice module, a main motor module and a head shaking motor module;
the MCU controller is further used for executing the steps in the adaptive control method of the intelligent electric fan described in the first embodiment or the second embodiment.
The human body induction detection module is used for automatically tracking the human body based on the microwave radar signal, detecting the position data of the user and feeding back the detection result to the MCU controller.
The display module is used for receiving control parameters such as a display instruction sent by the MCU controller, and displaying one or more of the working mode, the working gear, the air outlet temperature, the air outlet force, the air outlet direction, the head shaking angle, the head shaking speed and the air outlet speed of the intelligent electric fan according to information included in the display instruction.
And the wireless communication module is used for controlling data transmission between the application software and the MCU controller.
The temperature detection module is used for detecting the ambient temperature of the area and the body temperature of the user and feeding the detected temperature data back to the MCU controller.
And the man-machine interaction module is used for detecting an interaction instruction triggered by the execution of the operation by the user and feeding the interaction instruction back to the MCU controller.
The voice module is used for detecting voice information in the multi-mode information of the user and feeding the detected voice data back to the MCU controller; and receiving control parameters such as a voice command sent by the MCU controller, and sending out voice related to the intelligent electric fan according to information included in the voice command (such as automatic adjustment of working gear, setting voice sent out when working mode and setting voice sent out when other detection modules detect data).
And the main motor module is used for receiving control parameters such as a starting instruction sent by the MCU controller, controlling the main motor in the intelligent electric fan to drive the fan blades to rotate according to the starting instruction, and realizing the air outlet and the air outlet conversion of the intelligent electric fan.
And the head shaking motor module is used for receiving control parameters such as a head shaking instruction sent by the MCU controller, and controlling the intelligent electric fan to shake up, down, left and right according to the head shaking instruction so as to change the head shaking angle of the intelligent electric fan.
The information acquisition module comprises a human body induction detection module, a temperature detection module, a man-machine interaction module, a voice module and a wireless communication module; the parameter generation module comprises an MCU controller and a wireless communication module; the control module comprises an MCU controller, a display module, a voice module, a main motor module, a shaking motor module, a wireless communication module, a human body induction detection module, a temperature detection module and a main motor module.
It can be seen that the device described in fig. 5 can provide multiple intelligent functions, including a voice function, a fan shaking function, a fan air outlet function, a human body induction detection data collection function, a display function, a wireless communication function, a temperature detection function, a human-computer interaction function and the like, according to the collected environmental data of an area and the data of a user, the working mode, the working gear, the air outlet temperature, the air outlet force, the air outlet direction, the shaking angle, the shaking speed, the air outlet speed and the like of the electric fan are automatically adjusted, the real active intelligent control operation is realized, the automatic air supply tracing function is realized, the accurate air supply of the intelligent electric fan is realized, the efficient energy saving of the intelligent electric fan operation is further facilitated, the control efficiency and the control convenience of the intelligent electric fan are further improved, the use experience of the user is improved, and the user viscosity of the intelligent electric fan is also improved.
Example five
Referring to fig. 6, fig. 6 is a schematic structural diagram of an adaptive control device of an intelligent electric fan according to another embodiment of the present invention. The device described in fig. 6 may exist independently of the intelligent electric fan, or may be integrated in the intelligent electric fan, which is not limited by the embodiment of the present invention. As shown in fig. 6, the apparatus may include:
a memory 401 storing executable program codes;
a processor 402 coupled with the memory 401;
further, an input interface 403 and an output interface 404 coupled to the processor 402 may be included;
the processor 402 invokes executable program codes stored in the memory 401, for executing steps in the adaptive control method of the intelligent electric fan described in the first or second embodiment.
Example six
The embodiment of the invention discloses a computer-readable storage medium storing a computer program for electronic data exchange, wherein the computer program causes a computer to execute the steps in the adaptive control method of an intelligent electric fan described in the first embodiment or the second embodiment.
Example seven
An embodiment of the present invention discloses a computer program product, which includes a non-transitory computer readable storage medium storing a computer program, and the computer program is operable to cause a computer to perform the steps in the adaptive control method of an intelligent electric fan described in the first embodiment or the second embodiment.
Example eight
The embodiment of the invention discloses an intelligent electric fan, which is used for executing steps in an adaptive control method of the intelligent electric fan described in the first embodiment or the second embodiment of the invention, or comprises an adaptive control device of any one of the intelligent electric fans described in the third embodiment of the invention, the fourth embodiment of the invention and the fifth embodiment of the invention.
The apparatus embodiments described above are merely illustrative, wherein the modules illustrated as separate components may or may not be physically separate, and the components shown as modules may or may not be physical, i.e., may be located in one place, or may be distributed over a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
From the above detailed description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course by means of hardware. Based on such understanding, the foregoing technical solutions may be embodied essentially or in part in the form of a software product that may be stored in a computer-readable storage medium including Read-Only Memory (ROM), random-access Memory (Random Access Memory, RAM), programmable Read-Only Memory (Programmable Read-Only Memory, PROM), erasable programmable Read-Only Memory (Erasable Programmable Read Only Memory, EPROM), one-time programmable Read-Only Memory (OTPROM), electrically erasable programmable Read-Only Memory (EEPROM), compact disc Read-Only Memory (Compact Disc Read-Only Memory, CD-ROM) or other optical disc Memory, magnetic disc Memory, tape Memory, or any other medium that can be used for computer-readable carrying or storing data.
Finally, it should be noted that: the embodiment of the invention discloses a self-adaptive control method and a self-adaptive control device for an intelligent electric fan, which are disclosed by the embodiment of the invention, are only used for illustrating the technical scheme of the invention, and are not limited by the technical scheme; although the invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that; the technical scheme recorded in the various embodiments can be modified or part of technical features in the technical scheme can be replaced equivalently; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims (10)

1. An adaptive control method of an intelligent electric fan is characterized by comprising the following steps:
when detecting that a user exists in a target area, collecting position data of the user; the target area is an area in which the intelligent electric fan is stored;
and generating control parameters of the intelligent electric fan according to the position data of the user, controlling the intelligent electric fan according to the control parameters, and executing corresponding air supply operation.
2. The adaptive control method of an intelligent electric fan according to claim 1, wherein the generating the control parameters of the intelligent electric fan according to the position data of the user includes:
Determining a first position relation value between the user and the intelligent electric fan in a certain moment of a current period according to the position data of the user;
determining a second position relation value between the user and the intelligent electric fan in a certain time of a period previous to the current period according to the position data;
judging whether the user is in a moving state or not according to the first position relation value and the second position relation value to obtain a first judgment result, and generating control parameters of the intelligent electric fan according to the first position relation value and the second position relation value when the first judgment result is yes;
wherein the first position relation value and the second position relation value both comprise a distance value and/or a direction angle value.
3. The adaptive control method of an intelligent electric fan according to claim 1, wherein the generating the control parameters of the intelligent electric fan according to the position data of the user includes:
according to intelligent wearing equipment associated with the intelligent electric fan, determining the somatosensory temperature of the user, and acquiring the environmental temperature of the target area;
judging whether the ambient temperature is higher than or equal to the somatosensory temperature or not to obtain a second judging result;
Calculating a difference value between the somatosensory temperature and the environmental temperature, and determining a wind-out power parameter of the intelligent electric fan according to the difference value and the second judgment result;
determining the air outlet direction parameters of the intelligent electric fan according to the position data of the user and the second judging result;
determining control parameters of the intelligent electric fan according to the wind-out degree parameters and the wind-out direction parameters;
the wind-out degree parameter and the wind-out direction parameter are used for controlling the intelligent electric fan to strengthen the cooling effect of the user when the second judgment result is yes, and controlling the intelligent electric fan to reduce the cooling effect of the user when the second judgment result is no.
4. The adaptive control method of an intelligent electric fan according to claim 2, wherein the generating the control parameter of the intelligent electric fan according to the first position relation value and the second position relation value includes:
judging whether the user is going to the intelligent electric fan according to the first position relation value and the second position relation value, and obtaining a third judgment result;
If the third judgment result is yes, determining a temperature sensing declining trend of the user according to the obtained health parameters of the user in the current period; the temperature sensing descending trend comprises temperature sensing descending speed and/or temperature sensing descending amplitude; judging whether the temperature sensing degree descending trend is larger than or equal to a preset temperature sensing degree descending trend threshold value or not, and obtaining a fourth judging result; generating a first control parameter of the intelligent electric fan according to the fourth judgment result; the first control parameter is used for controlling the intelligent electric fan to reduce the cooling effect on the user when the fourth judgment result is yes, and controlling the intelligent electric fan to reduce the cooling effect on the user when the fourth judgment result is no;
if the third judgment result is negative, determining the body temperature rising trend of the user according to the health parameters; the body temperature rising trend comprises a body temperature rising speed and/or a body temperature rising amplitude; judging whether the body sensing temperature rising trend is larger than or equal to a preset body sensing temperature rising trend threshold value or not, and obtaining a fifth judging result; generating a second control parameter of the intelligent electric fan according to the fifth judging result; the second control parameter is used for controlling the intelligent electric fan to strengthen the cooling effect on the user when the fifth judgment result is yes, and controlling the intelligent electric fan to weaken the cooling effect on the user when the fifth judgment result is no;
The control parameters of the intelligent electric fan comprise the first control parameters or the second control parameters.
5. The adaptive control method of an intelligent electric fan according to claim 1, wherein the generating the control parameters of the intelligent electric fan according to the position data of the user includes:
acquiring multi-modal information of the user, wherein the multi-modal information comprises voice information and/or action information;
judging whether the user meets a preset electric fan control triggering condition according to the multi-mode information;
when the user is judged to meet the electric fan control triggering condition, analyzing the multi-mode information to obtain electric fan control intention characteristics corresponding to the user, and generating control parameters of the intelligent electric fan according to the electric fan control intention characteristics and the position data of the user;
the electric fan control intention characteristic comprises at least one of controlling the working gear of the intelligent electric fan, controlling the working mode of the intelligent electric fan, controlling the shaking condition of the intelligent electric fan and controlling the air outlet condition of the intelligent electric fan; the shaking condition of the intelligent electric fan comprises at least one of the shaking direction, the shaking angle range and the shaking speed of the intelligent electric fan; the air outlet condition of the intelligent electric fan comprises the air outlet speed and/or the air outlet height of the intelligent electric fan;
And judging whether the user meets a preset electric fan control triggering condition according to the multi-mode information, including:
analyzing the voice information to obtain semantic content corresponding to the voice information, judging whether target semantic content meeting preset semantic conditions exists in the semantic content, and determining that the user meets preset electric fan control triggering conditions when the judgment result is yes; and/or the number of the groups of groups,
analyzing the action information to obtain current behavior characteristics corresponding to the user, and determining the behavior similarity between the current behavior characteristics and each preset behavior characteristic according to the current behavior characteristics and at least one preset behavior characteristic; the preset behavior characteristics are preset behavior characteristics which can be used for triggering the electric fan to execute control operation; judging whether preset behavior features with the corresponding behavior similarity being greater than or equal to a preset behavior similarity threshold exist in all the preset behavior features, and determining that the user meets preset electric fan control triggering conditions when the judgment result is yes.
6. The adaptive control method of an intelligent electric fan according to claim 1, wherein the generating the control parameters of the intelligent electric fan according to the position data of the user includes:
Collecting operation control data corresponding to all first historical control parameters of the intelligent electric fan in a first time period, and determining the operation control condition of the intelligent electric fan according to the operation control data; the cut-off time of the first time period is the current time;
judging whether the intelligent electric fan has abnormal control signs or not according to the running control condition;
when judging that the intelligent electric fan has the abnormal control sign, generating basic control parameters of the intelligent electric fan according to preset basic operation setting information of the intelligent electric fan and position data of the user, wherein the basic control parameters are used for controlling the intelligent electric fan to execute preset basic air supply operation;
and judging whether the intelligent electric fan has abnormal control signs according to the operation control condition, wherein the method comprises the following steps:
according to the running control condition, calculating the times of all the first historical control parameters and the type of the electric fan control characteristic corresponding to each first historical control parameter;
judging whether the times are greater than or equal to a preset times threshold according to all the types and the preset control times information corresponding to all the types, and determining that abnormal control signs exist in the intelligent electric fan when the judgment result is yes.
7. The adaptive control method of an intelligent electric fan according to claim 1, wherein the generating the control parameters of the intelligent electric fan according to the position data of the user includes:
when at least two users exist in the target area, determining the position information of all the users in a second time period according to the position data of the users, wherein the ending time of the second time period is the current time;
determining current distribution areas corresponding to all the users according to the position information, and historical distribution areas corresponding to all the users at the moment in the second time period which is the moment before the current moment;
judging whether the current distribution area is matched with the history distribution area, if not, determining a second history control parameter of the intelligent electric fan at the previous moment, and generating control parameters of the intelligent electric fan according to the current distribution area, the history distribution area, the second history control parameter and an air supply related area corresponding to the second history control parameter;
and generating control parameters of the intelligent electric fan according to the current distribution area, the historical distribution area, the second historical control parameters and the air supply related area corresponding to the second historical control parameters, including:
Determining a first windward situation corresponding to each user at the last moment according to the history distribution area, the second history control parameters and the air supply related area corresponding to the second history control parameters;
determining a second windy condition corresponding to each user at the current moment according to the current distribution area, the second history control parameters and the air supply related area;
judging whether all the first windward conditions are matched with all the second windward conditions, and generating control parameters of the intelligent electric fan according to the current distribution area, the history distribution area, the second history control parameters and the air supply related area when the judging result is negative;
the first windward situation and the second windward situation both comprise windward air quantity and/or windward angle.
8. The adaptive control method of an intelligent electric fan according to claim 1, wherein the generating the control parameters of the intelligent electric fan according to the position data of the user includes:
according to the position data of the user, monitoring a real-time distance value between the user and the intelligent electric fan;
Judging whether the real-time distance value is smaller than or equal to a preset real-time distance value threshold value or not, and obtaining a sixth judging result; and generating a third control parameter according to the sixth judgment result and the position data, wherein the third control parameter is used for controlling the intelligent electric fan to reduce potential safety hazards caused to the user when the sixth judgment result is yes.
9. An adaptive control device for an intelligent electric fan, the device comprising:
the information acquisition module is used for acquiring the position data of the user when the user is detected to exist in the target area; the target area is an area in which the intelligent electric fan is stored;
the parameter generation module is used for generating control parameters of the intelligent electric fan according to the position data of the user;
and the control module is used for controlling the intelligent electric fan according to the control parameters and executing corresponding air supply operation.
10. An adaptive control device for an intelligent electric fan, the device comprising:
a memory storing executable program code;
a processor coupled to the memory;
the processor invokes the executable program code stored in the memory to perform an adaptive control method of an intelligent electric fan as claimed in any one of claims 1-8.
CN202210585502.XA 2022-05-27 2022-05-27 Self-adaptive control method and device for intelligent electric fan Pending CN117170226A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210585502.XA CN117170226A (en) 2022-05-27 2022-05-27 Self-adaptive control method and device for intelligent electric fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210585502.XA CN117170226A (en) 2022-05-27 2022-05-27 Self-adaptive control method and device for intelligent electric fan

Publications (1)

Publication Number Publication Date
CN117170226A true CN117170226A (en) 2023-12-05

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Country Link
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