CN110925985A - Air outlet method and system for self-regulation of target object wind power in multi-person scene - Google Patents

Air outlet method and system for self-regulation of target object wind power in multi-person scene Download PDF

Info

Publication number
CN110925985A
CN110925985A CN201911064242.6A CN201911064242A CN110925985A CN 110925985 A CN110925985 A CN 110925985A CN 201911064242 A CN201911064242 A CN 201911064242A CN 110925985 A CN110925985 A CN 110925985A
Authority
CN
China
Prior art keywords
air
air outlet
wind
target object
human body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911064242.6A
Other languages
Chinese (zh)
Inventor
陈小平
唐清生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Viomi Electrical Technology Co Ltd
Original Assignee
Foshan Viomi Electrical Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Foshan Viomi Electrical Technology Co Ltd filed Critical Foshan Viomi Electrical Technology Co Ltd
Priority to CN201911064242.6A priority Critical patent/CN110925985A/en
Publication of CN110925985A publication Critical patent/CN110925985A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • F24F11/58—Remote control using Internet communication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/30—Velocity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/64—Airborne particle content
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/70—Carbon dioxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

A method and a system for air outlet of a target object with self-regulation of wind power in a multi-person scene are disclosed, wherein indoor human body information is detected, and a machine body of an air outlet assembly is adjusted according to the detected indoor human body information, so that the air outlet direction of normal wind output by the air outlet assembly completely covers the area where an indoor human body is located; when a user selects a preset target object wind power self-adjusting mode in a multi-person scene and the air outlet direction of the air outlet assembly is located in a target area, adjusting air corresponding to the air outlet parameters is conveyed according to the set air outlet parameters and the target object wind power self-adjusting mode in the multi-person scene. The air outlet system can also perform air outlet adjustment operation of the target object in a multi-person scene, provide wind power adjustment for a user in a wind power self-adjusting mode of the target object in the multi-person scene, and sweep the target area through adjustment air of air outlet parameters set by the user or a program when the air outlet direction is in the target area, so that the air outlet of the target object can be flexibly adjusted, the user requirements are met, and the comfort level of a human body is improved.

Description

Air outlet method and system for self-regulation of target object wind power in multi-person scene
Technical Field
The invention relates to the technical field of intelligent household appliances, in particular to an air outlet method and system for automatically adjusting the wind power of a target object in a multi-person scene.
Background
With the progress of science and technology and the improvement of living standard, air outlet adjusting devices such as air conditioners, tower fans, fans and the like are widely used by people. In the prior art, the air outlet amplitude range of the air outlet assembly is often fixed and cannot be adjusted according to the position condition of an indoor human body, certain wind power waste is caused, and a part of regions with people cannot be blown. In addition, in the use, because everyone feels different to wind-force size and temperature, when people use the air-out subassembly to carry out wind-force compensation, when someone does not need wind-force again, the wind-force that some people need is big, and the wind-force that some people need is little the compensation time of blowing that some people need only the short span compensation of the time of blowing that some people need, can't compromise overall, and it is inconvenient to use.
Therefore, it is necessary to provide an air outlet system capable of automatically adjusting the wind power of a target object in a multi-user scene to overcome the defects of the prior art.
Disclosure of Invention
One of the purposes of the present invention is to provide an air outlet method and system for self-adjusting the wind power of a target object in a multi-user scene, which can avoid the disadvantages of the prior art, can enable the wind power to fully cover indoor personnel by rotating a machine body according to the specific situation of the position of an indoor human body, and can simultaneously exhaust air according to the air outlet parameters set by the target object to sweep the target area where the target object is located when the air outlet direction reaches the target area according to the requirements of different users, thereby providing a comfortable indoor air outlet environment for the users without the air outlet environment required by each user.
The above object of the present invention is achieved by the following technical means.
The method comprises the steps of detecting indoor human body information, adjusting a machine body of an air outlet assembly according to the detected indoor human body information, and enabling the air outlet direction of normal wind output by the air outlet assembly to completely cover the area where an indoor human body is located;
when a user selects a preset target object wind power self-adjusting mode in a multi-person scene and the air outlet direction of the air outlet assembly is located in a target area, adjusting air corresponding to the air outlet parameters is conveyed according to the set air outlet parameters and the target object wind power self-adjusting mode in the multi-person scene.
Preferably, in the above air outlet method for automatically adjusting the wind power of the target object in the multi-person scene, after passing through the region where the target object is located, the air outlet assembly recovers to the previous operation state.
Preferably, in the air outlet method for automatically adjusting the wind power of the target object in the multi-person scene, the comfortable wind is calculated through the comfort model according to the indoor environment data information and the indoor human body information, and the normal wind of the air outlet assembly is controlled to be the comfortable wind.
Preferably, in the air outlet method for automatically adjusting the wind power of the target object in the multi-person scene, the air outlet parameter is at least one of a fan rotation speed, an air outlet volume or an air outlet speed.
Preferably, in the above air outlet method for automatically adjusting the wind power of the target object in the multi-person scene, the comfort model specifically includes:
AT＝1.07*T+0.2*e-0.65*Vhuman being-2.7 … … formula (i);
Figure BDA0002258822960000031
wherein AT is a somatosensory temperature value and the unit is; t is ambient temperature in units of; e is the vapor pressure in hPa; vHuman beingThe unit is m/s for comfortable wind speed; RH is relative humidity in%.
Preferably, in the air outlet method for automatically adjusting the wind power of the target object in the multi-person scene, the wind speed of the comfortable wind is determined through the following steps:
step 1.1, detecting the ambient temperature, the relative humidity and the distance from a human body to a fan in real time;
step 1.2, substituting the environmental temperature and the relative humidity obtained in the step 1.1 into a comfort model to obtain a comfortable wind speed of the position of the human body;
and step 1.3, calculating the air speed of an air outlet of the fan according to the comfortable air speed in the step 1.2 and the distance from the human body to the fan in the step 1.1, and taking the calculated air speed of the air outlet of the fan as the air speed of the comfortable air.
Preferably, in the above wind power self-adjusting wind outlet method for the target object in the multi-person scene, a line connecting the wind outlet assembly and the target object is defined as a coincidence line, the target region is a region where an included angle between the wind outlet direction of the wind outlet assembly and the coincidence line is not greater than W °, W is a nonnegative number not greater than 180, and preferably, W is not less than 0 ° and not greater than 30 °.
The invention also aims to provide an air outlet system for automatically adjusting the wind power of a target object in a multi-person scene, which is provided with
The data acquisition module detects indoor human body information in real time and sends the indoor human body information to the data processing module;
the parameter setting module at least sets the air outlet parameters in the target area and sends the set air outlet parameters to the data processing module;
the data processing module is used for controlling the rotation of the machine body of the air outlet assembly according to the received indoor human body information, so that the air outlet direction of normal wind output by the air outlet assembly covers the area where the indoor human body is located; and under the wind power self-regulating mode of the target object in a multi-person scene, outputting a control signal to the air outlet assembly according to the air outlet parameter, outputting the regulating air corresponding to the air outlet parameter by the air outlet assembly, and sweeping the target area by the regulating air by the air outlet assembly.
Preferably, in the above air outlet system with self-regulation of wind power of the target object in the multi-person scene, after passing through the region where the target object is located, the air outlet assembly recovers to the previous operating state.
Preferably, in the above air outlet system with self-adjustment of the target object wind power in the multi-person scene, the air outlet parameter is at least one of a fan rotation speed, an air outlet volume or an air outlet speed.
Preferably, in the air outlet system with the self-adjusting wind power of the target object in the multi-person scene, the normal wind is discharged at the wind speed of comfortable wind.
Preferably, in the above air outlet system with self-regulation of wind power of the target object in the multi-person scene, the processing module is provided with a coverage processing unit, the coverage processing unit obtains a coverage area of wind delivery according to position information in the human body information, and outputs a control signal for controlling a swing range of the machine body to the machine body swing driving mechanism.
Preferably, in the air outlet system with self-regulation of wind power of the target object in the multi-person scene, the processing module is provided with a mode execution unit, and the mode execution unit is provided with a target area judgment unit and a mode signal control unit;
the target area judging unit is used for judging whether the air outlet assembly is positioned in a target area or not according to the position information of the target object, outputting a mode starting signal to the mode signal control unit when the air outlet assembly is positioned in the target area, and outputting a mode ending signal to the mode signal control unit when the air outlet direction of the air outlet assembly leaves the target area;
and the mode signal control unit is used for adjusting the wind sweeping of the target area according to the target object wind power self-adjusting mode in the multi-user scene when receiving the mode starting signal.
Preferably, in the above air outlet system for automatically adjusting the wind power of the target object in the multi-person scene, a line connecting the air outlet assembly and the target object is defined as a coincidence line, the target area is an area where an included angle between the air outlet direction of the air outlet assembly and the coincidence line is not greater than W °, and W ° is not less than 0 ° and not greater than 30 °.
Preferably, in the air outlet system with self-regulation of wind power of the target object in the multi-user scene, the processing module is provided with a comfortable wind processing unit, the comfortable wind processing unit is preset with a comfort level model and a comfortable wind calculation unit, the comfortable wind calculation unit obtains corresponding comfortable wind through calculation of the comfort level model according to indoor environment data information and indoor human body information, outputs comfortable wind parameters, and controls the air outlet assembly to outlet air according to the comfortable wind.
Preferably, the wind outlet system for automatically adjusting the wind power of the target object in the multi-person scene is further provided with a command module for inputting a control command for starting or closing a wind outlet system mode for automatically adjusting the wind power of the target object in the multi-person scene and target object information to the data processing module.
Preferably, in the air outlet system with self-regulation of wind power of the target object in the multi-user scene, the data acquisition module detects and identifies the identity information of the target object and identifies the position of the target object to form the position information of the target object, and sends the identity information of the target object and the position information of the target object to the data processing module.
Preferably, in the above wind power self-adjusting air outlet system for a target object in a multi-person scene, the data acquisition module is provided with an infrared sensing acquisition unit for detecting the position of a human body, and the infrared sensing acquisition unit acquires indoor human body information and forms indoor human body position information to be sent to the data processing module.
Preferably, in the wind power self-adjusting air outlet system for the target object in the multi-person scene, the data acquisition module is provided with an identity recognition unit for recognizing the identity of a person, the identity recognition module recognizes identity information of the person, judges whether the recognized person is the target object, and sends a recognized result to the data processing module.
Preferably, in the above wind power self-adjusting air outlet system for a target object in a multi-person scene, the identity recognition unit is set as any one or more of an infrared face recognition device, a handprint recognition device, a face recognition device, a pupil recognition device or an image recognition device.
Preferably, in the above wind power self-adjusting wind outlet system for a target object in a multi-user scene, the data acquisition module is further provided with an ambient air temperature acquisition unit, an ambient humidity air acquisition unit, and at least one of an ambient air quality acquisition unit, an ambient air freshness acquisition unit, and an air flow rate detection unit;
the ambient air temperature acquisition unit, the ambient humidity air acquisition unit, the ambient air quality acquisition unit, the ambient air freshness acquisition unit and the air flow rate detection unit are respectively connected with the comfortable air processing unit;
the comfortable wind processing unit receives the ambient air temperature acquisition unit, the ambient humidity air acquisition unit, the ambient air quality acquisition unit, the ambient air freshness acquisition unit, behind the information collection that air flow rate detecting element sent, comfortable wind calculating unit calculates according to the comfort model and obtains comfortable wind parameter.
Preferably, in the above air outlet system with self-regulation of wind power of the target object in the multi-user scene, the ambient air temperature acquisition unit is set as any one or more of an infrared temperature detector, a thermocouple temperature sensor, an NTC temperature sensor and an ultrasonic temperature sensor;
the environment humidity air acquisition unit is arranged as a humidity sensing chip;
the environment air quality acquisition unit is set as a PM2.5 detection chip;
the ambient air freshness acquisition unit is set to be CO2A concentration detection chip;
the human body recognition unit is arranged as an infrared camera;
the reminding unit is set to be any one or more of voice reminding, character reminding and display screen reminding;
the air flow velocity detection unit is set as a wind flow velocity detection device.
According to the air outlet method and the air outlet system for the target object wind power self-regulation in the multi-user scene, the wind power can be enabled to cover indoor personnel comprehensively by rotating the machine body according to the specific situation of the position of an indoor human body, and the air outlet parameters required by the target object can be set according to the requirements of different users, so that the air can be exhausted according to the air outlet parameters set by the target object to sweep the target area where the target object is located when the air outlet direction reaches the target area, and the air outlet environment which is not required by each user in the room is achieved, and the comfortable indoor environment is further provided for the user.
Drawings
The invention is further illustrated by means of the attached drawings, the content of which is not in any way limiting.
Fig. 1 is a schematic structural diagram of an air outlet system for automatically adjusting the wind power of a target object in a multi-person scene.
Fig. 2 is another structural schematic diagram of the wind outlet system for automatically adjusting the wind power of the target object in the multi-person scene.
Detailed Description
The invention is further described with reference to the following examples.
Example 1.
A wind outlet method for automatically adjusting the wind power of a target object in a multi-person scene detects indoor human body information, and adjusts a machine body of an air outlet assembly according to the detected indoor human body information, so that the air outlet direction of normal wind output by the air outlet assembly completely covers the area where an indoor human body is located.
When a user selects a preset target object wind power self-adjusting mode in a multi-person scene and the air outlet direction of the air outlet assembly is located in a target area, adjusting air corresponding to the air outlet parameters is conveyed according to the set air outlet parameters and the target object wind power self-adjusting mode in the multi-person scene. And when the air passes through the region where the target object is located, the air outlet assembly recovers the previous operation state.
A line connecting the air outlet assembly and the position of the target object is defined as a coincident line, the target area is an area with an included angle between the air outlet direction of the air outlet assembly and the coincident line not greater than W degrees, W is a nonnegative number not greater than 180 degrees, and preferably, W is not less than 0 degrees and not greater than 30 degrees. The target area adopts an interval setting mode, so that the air outlet direction of the air outlet assembly is adjusted before being overlapped with the target object.
The normal state wind can be used for blowing out in a common mode, the comfortable wind of the embodiment can be selected for blowing out, and the air can be blown to the non-target area by the comfortable wind or common ventilation. The air outlet in a comfortable air mode is carried out as follows: environmental information is detected in real time, comfortable air is calculated through a comfort degree model according to the environmental information, and the air outlet assembly blows air according to the comfortable air.
The environment information is indoor environment data information and indoor human body information. The indoor environment data information includes at least one of an indoor environment humidity, an indoor environment temperature, and an indoor air quality and an indoor air flow rate.
The indoor human body information comprises at least one of human body position, distance between the human body and the air outlet equipment, indoor human body temperature information and human body quantity information.
Specifically, in the present embodiment, the indoor environment data information includes an indoor environment humidity, an indoor environment temperature, an indoor air quality, and an indoor air flow rate.
The indoor human body information comprises the distance between the human body and the air outlet equipment, indoor human body temperature information and human body quantity information.
The comfort model is specifically as follows:
AT＝1.07*T+0.2*e-0.65*Vhuman being-2.7 … … formula (i);
Figure BDA0002258822960000091
wherein AT is a somatosensory temperature value and the unit is; t is ambient temperature in units of; e is the vapor pressure in hPa; vHuman beingThe unit is m/s for comfortable wind speed; RH is relative humidity in%.
In practice, the wind speed of the comfort wind may be determined by:
step 1.1, detecting the ambient temperature, the relative humidity and the distance from a human body to a fan in real time;
step 1.2, substituting the environmental temperature and the relative humidity obtained in the step 1.1 into a comfort model to obtain a comfortable wind speed of the position of the human body;
and step 1.3, calculating the air speed of an air outlet of the fan according to the comfortable air speed in the step 1.2 and the distance from the human body to the fan in the step 1.1, and taking the calculated air speed of the air outlet of the fan as the air speed of the comfortable air.
Specifically, the ambient temperature and the relative humidity obtained in the step 1.1 are substituted into the formula (II) to obtain the water vapor pressure, and then the comfortable wind speed of the position where the human body is located is obtained through the formula (I) according to the obtained water vapor pressure e, the ambient temperature and the sensible temperature value obtained in the step 1.1.
Step 1.3 is specifically to define the distance from the human body to the fan obtained in step 1.1 and the comfortable wind speed obtained in step 1.2 as A, and the wind speed at the air outlet as VFan blower，
When A is less than or equal to B, i.e. VFan blower＝aVHuman being；
When B is more than A and less than or equal to C, VFan blower＝bVHuman being；
When C is more than A and less than or equal to D, VFan blower＝cVHuman being；
When A > D, VFan blower＝dVHuman beingAnd 1.0 < a < b < c < D, B, C and D both being positive numbers.
In this example, B is 1.5m, C is 3.0m, D is 5.0m, a is 1.5, B is 2.0, C is 3.0, and D is 4.0.
When the wind speed of the wind outlet is greater than or equal to the maximum wind speed of the fan, the fan operates in a maximum wind speed state;
and when the air speed of the air outlet is less than the maximum air speed of the fan, the fan operates at the air speed of the air outlet.
The air outlet parameter is at least one of fan rotating speed, air outlet quantity or air outlet speed, and the air can be adjusted to the target area under the set air outlet parameter for air outlet. The personalized air outlet different from other positions can be realized for the target object in the air supply process.
According to the air outlet method and the air outlet system for the target object wind power self-regulation in the multi-user scene, the wind power can be enabled to comprehensively cover indoor personnel by rotating the machine body according to the specific situation of the position of an indoor human body, the air outlet parameters required by the target object can be set according to the requirements of different users, the air outlet can be performed according to the air outlet parameters set by the target object when the air outlet direction reaches the target area, and the target area where the target object is located is swept, so that the air outlet environment which is indoor and is not required by the users is achieved, and the comfortable indoor environment is further provided for the users.
Example 2.
An air outlet system capable of automatically adjusting wind power of a target object in a multi-person scene adopts the method recorded in embodiment 1 to carry out air outlet, and is provided with the following components as shown in figure 1:
the data acquisition module detects indoor human body information in real time and sends the indoor human body information to the data processing module;
the parameter setting module at least sets the air outlet parameters in the target area and sends the set air outlet parameters to the data processing module;
the data processing module is used for controlling the rotation of the machine body of the air outlet assembly according to the received indoor human body information, so that the air outlet direction of normal wind output by the air outlet assembly covers the area where the indoor human body is located; and under the wind power self-regulating mode of the target object in a multi-person scene, outputting a control signal to the air outlet assembly according to the air outlet parameter, outputting the regulating air corresponding to the air outlet parameter by the air outlet assembly, and sweeping the target area by the regulating air by the air outlet assembly.
The wind outlet system capable of automatically adjusting the wind power of the target object in the multi-person scene can control the rotation range of the machine body according to the condition of an indoor human body, so that the wind outlet range can cover the area where the indoor human body is located. The waste caused by air supply in certain areas which are not needed can be avoided due to the fixed rotating angle of the fan in the prior art. The effective availability factor of fan can be improved, owing to carry out the air-out coverage control to the indoor human condition, consequently more effective to the air-out of indoor human body, user experience can be improved.
The air outlet system can also perform air outlet adjustment operation of the target object in a multi-person scene, provide wind power adjustment for a user in a wind power self-adjusting mode of the target object in the multi-person scene, and sweep the target area through adjustment air of air outlet parameters set by the user or a program when the air outlet direction is in the target area, so that the air outlet of the target object can be flexibly adjusted, the user requirements are met, and the comfort level of a human body is improved.
Example 3.
The other characteristics of the wind power self-adjusting air outlet system for the target object in the multi-person scene are the same as those of the embodiment 2, and the difference is that the wind power self-adjusting air outlet system further has the following technical characteristics: as shown in fig. 2, the processing module of the present embodiment is provided with a coverage processing unit, a mode performing unit, and a comfort wind model unit.
The coverage area processing unit obtains a coverage area of wind delivery according to the position information in the human body information, outputs a control signal to the fan assembly, and sweeps a target area by outputting wind outlet corresponding to the set wind outlet parameters.
The air-out subassembly is provided with the fuselage and can carries out the rotation chassis of rotation for the base, and rotation chassis and fuselage fixed assembly, data processing module are connected with rotation chassis's rotation motor electricity, thereby data processing module control rotation chassis rotates for the base and drives the fuselage and rotate. The fuselage sway drive mechanism is, as is common knowledge to those of ordinary skill in the art, configured in this embodiment as a rotating chassis.
The user can select other structures for the body swinging driving mechanism according to the actual use environment, and the specific operation principle and structure are not repeated.
The mode execution unit is provided with a target area judgment unit and a mode signal control unit;
the target area judging unit is used for judging whether the air outlet assembly is positioned in a target area or not according to the position information of the target object, outputting a mode starting signal to the mode signal control unit when the air outlet assembly is positioned in the target area, and outputting a mode ending signal to the mode signal control unit when the air outlet direction of the air outlet assembly leaves the target area;
and the mode signal control unit is used for carrying out wind sweeping on the target object by adjusting wind corresponding to the wind outlet parameters according to the target object wind power self-adjusting mode in the multi-user scene when receiving the mode starting signal.
Specifically, a line connecting the air outlet assembly and the target object is defined as a coincident line, the target area is an area where an included angle between the air outlet direction of the air outlet assembly and the coincident line is not more than W degrees, and W degrees are not less than 0 degrees and not more than 30 degrees. And judging whether the fan assembly is in the target area or not by the target area judging unit so as to start the mode.
Comfortable wind processing unit has preset comfort level model and comfortable wind computational element, and comfortable wind computational element is calculated through the comfort level model according to indoor environmental data information and indoor human information and is obtained corresponding comfortable wind to output comfortable wind parameter, control air-out subassembly and go out the air according to comfortable wind.
According to the comfort model, the comfortable wind is calculated by the comfortable wind calculating unit according to actual conditions, the air is supplied by the comfortable wind, and the comfort of a user can be improved.
In this embodiment, the comfort model is as follows:
AT 1.07 × T +0.2 × e-0.65 × V-2.7 formula (i);
Figure BDA0002258822960000141
wherein AT is a somatosensory temperature value and the unit is; t is ambient temperature in units of; e is the vapor pressure in hPa; v is wind speed, and the unit is m/s; RH is relative humidity in%.
When the season is summer, AT is more than or equal to 13 ℃ and less than or equal to 18 ℃, the comfort level of the human body is very cold; when AT is more than 18 ℃ and less than or equal to 20 ℃, the comfort level of the human body is cold; when AT is more than 20 ℃ and less than or equal to 25 ℃, the comfort level of the human body is slightly cold; when AT is more than 25 ℃ and less than or equal to 27 ℃, the comfort level of the human body is cool; when AT is more than 27 ℃ and less than or equal to 30 ℃, the comfort level of the human body is heat; when AT is more than 30 ℃ and less than or equal to 33 ℃, the comfort level of the human body is very hot; when AT is more than 33 ℃ and less than or equal to 35 ℃, the comfort level of the human body is overheat; when AT is more than 35 ℃ and less than or equal to 37 ℃, the comfort level of the human body is too hot; when the temperature is lower than 37 ℃ and is AT, the comfort level of the human body is extremely hot.
When the season is winter and the temperature is not lower than 4 ℃ AT, the comfort level of the human body is very cold; when AT is more than 4 ℃ and less than or equal to 8 ℃, the comfort level of the human body is cold; when AT is more than 8 ℃ and less than or equal to 13 ℃, the comfort level of the human body is cool; when AT is more than 13 ℃ and less than or equal to 18 ℃, the comfort level of the human body is cool; when AT is more than 18 ℃ and less than or equal to 23 ℃, the comfort level of the human body is comfortable; when AT is more than 23 ℃ and less than or equal to 29 ℃, the comfort level of the human body is warm; when AT is more than 29 ℃ and less than or equal to 35 ℃, the comfort level of the human body is warm.
For example, in summer, the ambient temperature is 20 ℃, the relative humidity is 50%, the optimum sensible temperature is 26 ℃, and the wind speed of the position of the human body is 1.86m/s calculated by using the formula (I) and the formula (II). According to the model obtained by the known parameters and the early-stage flow field simulation, the distance from the human body to the fan is defined as A, and the wind speed of the air outlet is VFan blowerWhen A is less than or equal to 1.5m, i.e. VFan blower1.5V, when A is more than 1.5m and less than or equal to 3.0m, VFan blower2.0V, when A is more than 3.0m and less than or equal to 5.0m, VFan blower4.0V, when A > 5.0m, VFan blowerD. The distance between a person and the equipment is known to be 1.5m, and the wind speed of the air outlet is deduced to be 2.79 m/s. If the maximum air outlet speed of the temperature regulation equipment and the driving component is 5m/s, the data processing module regulates the driving component and the temperature regulation equipment to enable the air outlet speed to be 2.79 m/s.
For example, in winter, the temperature is less than 10 ℃, the relative humidity is 60%, and the distance from the person to the equipment is 1.5 m. The data processing module 200 opens the heating mode of the heating component and the temperature regulation equipment, and calculates the target heating temperature of the position of the human body to be 19.3 ℃ by using the formula (I) and the formula (II) according to the preset optimum body sensing temperature of 20.5 ℃ and the optimum wind speed of 0.2m/s of the position of the human body. And adjusting the heating component and the temperature regulation equipment to heat at the maximum working rate until the temperature of the position of the human body is 19.3 ℃, and deducing to obtain the air speed of the air outlet at 0.3m/s according to known parameters and a model obtained by early flow field simulation. If the maximum outlet wind speed of the driving component is 5m/s, the data processing module 200 adjusts the driving component and the temperature adjusting device to make the wind speed of the air outlet of the driving component be 0.3m/s because 0.3m/s is less than the maximum wind speed of the driving component.
The air outlet assembly is provided with a shell, an air channel assembly for guiding air, a driving assembly for generating air flow, a heating assembly, wherein the heating assembly is assembled on the shell and is connected with the data processing module.
The air channel assembly, the driving assembly data processing device and the information sending device are respectively assembled on the shell, and the air channel assembly and the driving assembly are respectively connected with the data processing module.
It is to be noted that the air duct assembly, the driving assembly and the heating assembly of the present invention are common general knowledge, and the structure and principle thereof should be known to those skilled in the art. The structure of the air duct assembly, the driving assembly and the heating assembly is not the focus of the invention, so that the description is not repeated.
The air outlet system can also perform air outlet adjustment operation of the target object in a multi-person scene, provide wind power adjustment for a user in a wind power self-adjusting mode of the target object in the multi-person scene, and sweep the target area through adjustment air of air outlet parameters set by the user or a program when the air outlet direction is in the target area, so that the air outlet of the target object can be flexibly adjusted, the user requirements are met, and the comfort level of a human body is improved.
Example 4.
The other characteristics of the wind outlet system with the self-adjustment of the wind power of the target object in the multi-person scene are the same as those of the embodiment 2 or 3, and the difference is that:
the system is also provided with a command module which is used for inputting control commands for starting or closing the target object wind-sheltering mode and the target object information under the condition of multiple persons to the data processing module.
The data acquisition module detects and identifies the identity information of the target object, identifies the position of the target object to form target object position information, and sends the target object identity information and the target object position information to the data processing module.
Specifically, the data acquisition module is provided with an infrared induction acquisition unit for detecting the position of a human body, the infrared induction acquisition unit acquires indoor human body information and forms indoor human body position information to be sent to the data processing module.
The data acquisition module is also provided with an identity recognition unit for recognizing the identity of the person, and the identity recognition module unit recognizes the identity information of the person, judges whether the recognized person is a target object or not and sends the recognized result to the data processing module.
The identity recognition unit can be any one or more of an infrared face recognition device, a handprint recognition device, a face recognition device, a pupil recognition device or an image recognition device.
The data acquisition module is also provided with at least one of an ambient air temperature acquisition unit, an ambient humidity air acquisition unit, an ambient air quality acquisition unit, an ambient air freshness acquisition unit and an air flow rate detection unit.
The ambient air temperature acquisition unit, the ambient humidity air acquisition unit, the ambient air quality acquisition unit, the ambient air freshness acquisition unit and the air flow rate detection unit are respectively connected with the comfortable air processing unit;
after the comfortable wind processing unit receives the acquisition information sent by the ambient air temperature acquisition unit, the ambient humidity air acquisition unit, the ambient air quality acquisition unit, the ambient air freshness acquisition unit and the air flow rate detection unit, the comfortable wind calculation unit calculates the comfortable wind parameters according to the comfort model.
In this embodiment, the ambient air temperature acquisition unit is selected as an infrared temperature detector, the infrared temperature detector is set as any one or more of an OTP-538U, a digital I2CSi705x temperature sensor or a DS18B20, and the infrared temperature detector is common knowledge in the art, and specific structural features are not described again. Other types of ambient air temperature collection devices can be selected in the actual use process.
Specifically, the ambient humidity air collection unit is set as a humidity sensing chip; the humidity sensing chip is set to be any one or more of HS1101LF, HTU2X, HTD2800B11C6 or HM1520LF, and the environmental humidity air collection unit is a common knowledge in the art, and specific structural features are not described again.
Specifically, the ambient air quality acquisition unit is set as a PM2.5 detection chip, and the PM2.5 detection chip is common knowledge in the art, and specific structural features and working principles are not described in detail.
Specifically, the ambient air freshness collection unit is set to be CO2A concentration detection chip; CO 22As a general knowledge in the field, the specific structural features and the working principle of the concentration detection chip are not described in detail.
Specifically, the air flow rate detection unit is provided as a wind flow rate detection device.
When the air conditioner is used, a user senses indoor information through an ambient air temperature acquisition unit, an ambient humidity air acquisition unit, an ambient air quality acquisition unit, an ambient air freshness acquisition unit and an air flow rate detection unit in the data acquisition module and sends the indoor information to the data processing module, and the data processing module controls the air outlet machine body to adjust the indoor environment to a suitable human living environment.
The air purifier also can be provided with an environment display device, wherein the input end of the environment display device is connected with the output end of the ambient air temperature acquisition unit, the output end of the ambient humidity air acquisition unit, the output end of the ambient air quality acquisition unit, the output end of the ambient air freshness acquisition unit and the output end of the air flow rate detection unit.
The temperature environment suitable for human life is 26-28 ℃, namely the data processing module controls the air outlet assembly to adjust the temperature to 26-28 ℃.
The suitable life humidity environment that is fit for human life is 45% -65%, and data processing module control air-out subassembly adjusts the humidity environment to 45% -65 promptly.
Be provided with ambient air temperature acquisition unit, ambient humidity air acquisition unit, ambient air quality acquisition unit, ambient air freshness acquisition unit and air velocity detection unit through data acquisition module, can in time make the user know the specific information of indoor environmental condition and environment.
Example 5.
The other characteristics of the wind power self-adjusting air outlet system for the target object in the multi-person scene are the same as those of the embodiment 2, the embodiment 3 or the embodiment 4, and the difference is that: the environment reminds the module respectively with ambient air temperature acquisition unit, ambient humidity air acquisition unit, ambient air quality acquisition unit, ambient air freshness acquisition unit connects, the environment reminds the module and presets suitable human environmental parameter information, the environment reminds the module through acquireing ambient air temperature acquisition unit, ambient humidity air acquisition unit, the indoor environment information that ambient air quality acquisition unit and ambient air freshness acquisition unit gathered and compare with the suitable human environmental parameter information that presets, when indoor environment information is less than the suitable human environmental parameter information that presets, the environment reminds the module and sends the warning.
The environment reminding module is provided with a comparison unit and a reminding unit;
the input end of the comparison unit is respectively connected with the output end of the ambient air temperature acquisition unit, the ambient humidity air acquisition unit, the ambient air quality acquisition unit and the ambient air freshness acquisition unit, and the output end of the comparison unit is connected with the input end of the reminding unit;
the comparison unit is preset with suitable human body environment temperature parameter information, environment humidity parameter information, environment air quality parameter information and environment air freshness parameter information.
The reminding unit is set to be any one or more of voice reminding, character reminding and display screen reminding.
The environment reminding module is arranged to inform the user of indoor environment information in time, and high-quality environment adjusting service is provided for the user.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims (24)

1. A wind power self-adjusting air outlet method for a target object in a multi-person scene is characterized by comprising the following steps:
detecting indoor human body information, and adjusting a machine body of the air outlet assembly according to the detected indoor human body information so that the air outlet direction of normal wind output by the air outlet assembly completely covers the area where the indoor human body is located;
when a user selects a preset target object wind power self-adjusting mode in a multi-person scene and the air outlet direction of the air outlet assembly is located in a target area, adjusting air corresponding to the air outlet parameters is conveyed according to the set air outlet parameters and the target object wind power self-adjusting mode in the multi-person scene.
2. The wind outlet method for wind self-regulation of a target object in a multi-person scene as claimed in claim 1, wherein: and when the air passes through the region where the target object is located, the air outlet assembly recovers the previous operation state.
3. The wind outlet method for wind self-regulation of a target object in a multi-person scene as claimed in claim 1, wherein: and calculating comfortable air through a comfort model according to the indoor environment data information and the indoor human body information, and controlling the normal air of the air outlet assembly to be the comfortable air.
4. The wind outlet method for wind self-regulation of a target object in a multi-person scene as claimed in claim 1, wherein: the air outlet parameter is at least one of fan rotating speed, air outlet quantity or air outlet speed.
5. The wind outlet method for wind power self-regulation of the target object in the multi-person scene as claimed in claim 3, wherein:
the comfort model is specifically as follows:
AT＝1.07*T+0.2*e-0.65*Vhuman being-2.7
… … formula (I);
Figure FDA0002258822950000021
wherein AT is a somatosensory temperature value and the unit is; t is ambient temperature in units of; e is the vapor pressure in hPa; vHuman beingThe unit is m/s for comfortable wind speed; RH is relative humidity in%.
6. The wind outlet method for wind self-regulation of a target object in a multi-person scene as claimed in claim 5, wherein:
determining the wind speed of the comfort wind by:
step 1.1, detecting the ambient temperature, the relative humidity and the distance from a human body to a fan in real time;
step 1.2, substituting the environmental temperature and the relative humidity obtained in the step 1.1 into a comfort model to obtain a comfortable wind speed of the position of the human body;
and step 1.3, calculating the air speed of an air outlet of the fan according to the comfortable air speed in the step 1.2 and the distance from the human body to the fan in the step 1.1, and taking the calculated air speed of the air outlet of the fan as the air speed of the comfortable air.
7. The wind outlet method for wind self-regulation of a target object in a multi-person scene as claimed in claim 1, wherein: the line connecting the air outlet assembly and the target object is defined as a coincident line, the target area is an area where the included angle between the air outlet direction of the air outlet assembly and the coincident line is not more than W degrees, and W is a nonnegative number not more than 180.
8. The wind outlet method for wind self-regulation of a target object in a multi-person scene as claimed in claim 7, wherein: w is more than or equal to 0 degree and less than or equal to 30 degrees.
9. The system for discharging air by adopting the air discharging method for self-regulation of the wind power of the target object in the multi-person scene as claimed in any one of claims 1 to 8 is characterized in that: is provided with
The data acquisition module detects indoor human body information in real time and sends the indoor human body information to the data processing module;
the parameter setting module at least sets the air outlet parameters in the target area and sends the set air outlet parameters to the data processing module;
the data processing module is used for controlling the rotation of the machine body of the air outlet assembly according to the received indoor human body information, so that the air outlet direction of normal wind output by the air outlet assembly covers the area where the indoor human body is located; and under the wind power self-regulating mode of the target object in a multi-person scene, outputting a control signal to the air outlet assembly according to the air outlet parameter, outputting the regulating air corresponding to the air outlet parameter by the air outlet assembly, and sweeping the target area by the regulating air by the air outlet assembly.
10. The wind outlet system capable of automatically adjusting wind power of the target object in the multi-person scene as claimed in claim 9, wherein: and when the air passes through the region where the target object is located, the air outlet assembly recovers the previous operation state.
11. The wind outlet system capable of automatically adjusting wind power of the target object in the multi-person scene as claimed in claim 9, wherein: the air outlet parameter is at least one of fan rotating speed, air outlet quantity or air outlet speed.
12. The wind outlet system capable of automatically adjusting wind power of the target object in the multi-person scene as claimed in claim 9, wherein: the normal wind is discharged at the speed of comfortable wind.
13. The wind outlet system capable of automatically adjusting wind power of the target object in the multi-person scene as claimed in claim 9, wherein: the processing module is provided with a coverage area processing unit, the coverage area processing unit obtains the coverage area of the wind delivery according to the position information in the human body information, and outputs a control signal for controlling the swinging range of the machine body to the machine body swinging driving mechanism.
14. The wind outlet system capable of automatically adjusting wind power of the target object in the multi-person scene as claimed in claim 9, wherein:
the processing module is provided with a mode execution unit, and the mode execution unit is provided with a target area judgment unit and a mode signal control unit;
the target area judging unit is used for judging whether the air outlet assembly is positioned in a target area or not according to the position information of the target object, outputting a mode starting signal to the mode signal control unit when the air outlet assembly is positioned in the target area, and outputting a mode ending signal to the mode signal control unit when the air outlet direction of the air outlet assembly leaves the target area;
and the mode signal control unit is used for adjusting the wind sweeping of the target area according to the target object wind power self-adjusting mode in the multi-user scene when receiving the mode starting signal.
15. The wind outlet system for wind self-regulation of a target object in a multi-person scene as claimed in claim 14, wherein: the line connecting the air outlet assembly and the target object is defined as a coincident line, the target area is an area where the included angle between the air outlet direction of the air outlet assembly and the coincident line is not more than W degrees, and W is a nonnegative number not more than 180.
16. The wind power self-adjusting air outlet system for the target object under the multi-person scene as claimed in claim 15, wherein: w is more than or equal to 0 degree and less than or equal to 30 degrees.
17. The wind power self-adjusting air outlet system for the target object under the multi-person scene as claimed in claim 12, wherein:
the processing module is provided with a comfortable air processing unit, the comfortable air processing unit is preset with a comfort level model and a comfortable air calculating unit, the comfortable air calculating unit calculates corresponding comfortable air through the comfort level model according to indoor environment data information and indoor human body information, outputs comfortable air parameters, and controls the air outlet assembly to exhaust air according to the comfortable air.
18. The wind outlet system capable of automatically adjusting wind power of the target object in the multi-person scene as claimed in claim 9, wherein: the system is also provided with a command module for inputting a control command for starting or closing an air outlet system mode of the target object wind power self-regulation and target object information under a multi-person scene to the data processing module.
19. The wind outlet system capable of automatically adjusting wind power of the target object in the multi-person scene as claimed in claim 9, wherein: the data acquisition module detects and identifies the identity information of the target object, identifies the position of the target object to form target object position information, and sends the target object identity information and the target object position information to the data processing module.
20. The wind outlet system capable of automatically adjusting wind power of the target object in the multi-person scene as claimed in claim 9, wherein:
the data acquisition module is provided with an infrared induction acquisition unit for detecting the position of a human body, the infrared induction acquisition unit acquires indoor human body information and forms indoor human body position information to be sent to the data processing module.
21. The wind outlet system capable of automatically adjusting wind power of the target object in the multi-person scene as claimed in claim 9, wherein:
the data acquisition module is provided with an identity recognition unit for recognizing the identity of a person, and the identity recognition module recognizes the identity information of the person, judges whether the recognized person is a target object or not, and sends the recognized result to the data processing module.
22. The wind outlet system for wind self-regulation of a target object in a multi-person scene as claimed in claim 21, wherein: the identity recognition unit is set as any one or more of an infrared human face recognition device, a handprint recognition device, a face recognition device, a pupil recognition device or an image recognition device.
23. The wind outlet system capable of automatically adjusting wind power of the target object in the multi-person scene as claimed in claim 9, wherein: the data acquisition module is also provided with at least one of an ambient air temperature acquisition unit, an ambient humidity air acquisition unit, an ambient air quality acquisition unit, an ambient air freshness acquisition unit and an air flow rate detection unit;
the ambient air temperature acquisition unit, the ambient humidity air acquisition unit, the ambient air quality acquisition unit, the ambient air freshness acquisition unit and the air flow rate detection unit are respectively connected with the comfortable air processing unit;
the comfortable wind processing unit receives the ambient air temperature acquisition unit, the ambient humidity air acquisition unit, the ambient air quality acquisition unit, the ambient air freshness acquisition unit, behind the information collection that air flow rate detecting element sent, comfortable wind calculating unit calculates according to the comfort model and obtains comfortable wind parameter.
24. The wind outlet system for wind self-regulation of a target object in a multi-person scene as claimed in claim 23, wherein:
the ambient air temperature acquisition unit is set to be any one or more of an infrared temperature detector, a thermocouple temperature sensor, an NTC temperature sensor and an ultrasonic temperature sensor;
the environment humidity air acquisition unit is arranged as a humidity sensing chip;
the environment air quality acquisition unit is set as a PM2.5 detection chip;
the ambient air freshness acquisition unit is set to be CO2A concentration detection chip;
the human body recognition unit is arranged as an infrared camera;
the reminding unit is set to be any one or more of voice reminding, character reminding and display screen reminding;
the air flow velocity detection unit is set as a wind flow velocity detection device.
CN201911064242.6A 2019-11-04 2019-11-04 Air outlet method and system for self-regulation of target object wind power in multi-person scene Pending CN110925985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911064242.6A CN110925985A (en) 2019-11-04 2019-11-04 Air outlet method and system for self-regulation of target object wind power in multi-person scene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911064242.6A CN110925985A (en) 2019-11-04 2019-11-04 Air outlet method and system for self-regulation of target object wind power in multi-person scene

Publications (1)

Publication Number Publication Date
CN110925985A true CN110925985A (en) 2020-03-27

Family

ID=69850248

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911064242.6A Pending CN110925985A (en) 2019-11-04 2019-11-04 Air outlet method and system for self-regulation of target object wind power in multi-person scene

Country Status (1)

Country Link
CN (1) CN110925985A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112065760A (en) * 2020-08-31 2020-12-11 深圳市合信达控制系统有限公司 Wind speed control method and device and fan

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100092573A (en) * 2009-02-13 2010-08-23 엘지전자 주식회사 Air conditioner detecting human body and control method of the same
JP2015183964A (en) * 2014-03-25 2015-10-22 日立アプライアンス株式会社 Air conditioner and indoor unit of the same
CN107061336A (en) * 2016-11-30 2017-08-18 湘潭大学 A kind of air-deflector and system
CN108386979A (en) * 2018-02-28 2018-08-10 海信（山东）空调有限公司 A kind of control method and device of air conditioner
CN109682011A (en) * 2018-12-27 2019-04-26 维沃移动通信有限公司 A kind of temperature control method, device and terminal device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100092573A (en) * 2009-02-13 2010-08-23 엘지전자 주식회사 Air conditioner detecting human body and control method of the same
JP2015183964A (en) * 2014-03-25 2015-10-22 日立アプライアンス株式会社 Air conditioner and indoor unit of the same
CN107061336A (en) * 2016-11-30 2017-08-18 湘潭大学 A kind of air-deflector and system
CN108386979A (en) * 2018-02-28 2018-08-10 海信（山东）空调有限公司 A kind of control method and device of air conditioner
CN109682011A (en) * 2018-12-27 2019-04-26 维沃移动通信有限公司 A kind of temperature control method, device and terminal device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112065760A (en) * 2020-08-31 2020-12-11 深圳市合信达控制系统有限公司 Wind speed control method and device and fan

Similar Documents

Publication Publication Date Title
CN111006368A (en) Intelligent personalized air outlet system
WO2019024826A1 (en) Wall-mounted air conditioner indoor unit and control method therefor
CN110925984A (en) Timed wind-sheltering and air-out method and system for target figure based on fuselage swinging vane linkage
CN111023487A (en) Single-person wind-sheltering intelligent customized air outlet method and system
CN111075737A (en) Fan with customized intelligent wind function
CN110925994A (en) Fan with man-powered wind
CN110925970A (en) Target character wind power intelligent air-out system under multi-person scene
CN110864436A (en) Intelligent household appliance system working in combination
CN110925985A (en) Air outlet method and system for self-regulation of target object wind power in multi-person scene
CN110940068A (en) Intelligent wind power holding air outlet method and system for target person in multi-person scene
CN110925990A (en) Wind power following intelligent air outlet method and system in multi-person scene
CN110925989A (en) Method and system for sheltering and exhausting air of target object in multi-person scene based on fuselage swing
CN110925993A (en) Fan with intelligent wind function
CN110989732A (en) Target figure wind-sheltering intelligent air outlet method and system in multi-person scene
CN110836508A (en) Linkage system of household appliance and large-screen display equipment
CN110925986A (en) Wind-power-deceleration-based wind outlet method and system for target figure wind sheltering in multi-person scene
CN110989730A (en) Intelligent customized air outlet system
CN110925988A (en) Air outlet method and system for target object wind avoidance under time-limited multi-person scene based on fuselage swing
CN110939598B (en) Method for supplying air according to crowd distribution and fan
CN110925987A (en) Air outlet method and system for target figure to avoid wind based on linkage of swinging blades of machine body
CN110986325A (en) Air outlet method and system for quickly avoiding people by target people in multi-person scene at specific time through wind power
CN111023575A (en) Warm air blower heating and air supplying method based on comfort model and warm air blower
CN110925978A (en) Method and system for intelligently adjusting wind power of target person in multi-person scene
CN110925981A (en) Fan with function of identifying people group distribution
CN110939596A (en) Fan air supply method based on comfort model and fan

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20200327

RJ01 Rejection of invention patent application after publication