CN116045474A - Fan control method, device and product - Google Patents

Fan control method, device and product Download PDF

Info

Publication number
CN116045474A
CN116045474A CN202211659333.6A CN202211659333A CN116045474A CN 116045474 A CN116045474 A CN 116045474A CN 202211659333 A CN202211659333 A CN 202211659333A CN 116045474 A CN116045474 A CN 116045474A
Authority
CN
China
Prior art keywords
fan
heating
current
gear
temperature threshold
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
CN202211659333.6A
Other languages
Chinese (zh)
Inventor
卫涵典
陈梦迪
王伟
宁瀛锋
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.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
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 Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN202211659333.6A priority Critical patent/CN116045474A/en
Publication of CN116045474A publication Critical patent/CN116045474A/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
    • F24F11/62—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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/46—Improving electric energy efficiency or saving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • 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

The embodiment of the application provides a control method, a device and a product of a fan, wherein the method comprises the following steps: obtaining a heating signal; responding to the heating signal, acquiring a current heating gear of the fan, and determining a current heating temperature threshold corresponding to the current heating gear; acquiring the current environmental temperature in real time, and judging whether the current environmental temperature is lower than a current heating temperature threshold value or not; and under the condition that the current environment temperature is lower than the current heating temperature threshold, controlling the heating device of the fan to operate according to the heating power corresponding to the current heating gear, and after the current environment temperature reaches the current heating temperature threshold, controlling the heating device of the fan to be closed. According to the embodiment of the application, the heating temperature threshold is determined according to the heating gear of the fan, and heating is stopped after the ambient temperature reaches the heating temperature threshold, so that the user can independently select the right to a certain extent, and the comfort level of the user and the energy consumption of the fan are considered.

Description

Fan control method, device and product
Technical Field
The embodiment of the application relates to the technical field of electrical appliances, in particular to a control method of a fan, a control device of the fan, a computer readable storage medium and electronic equipment.
Background
The traditional electric fan has single function, only can provide natural wind, and gradually fades out the sight of people. The related art provides a cold-warm type cooling fan which can provide cold air in hot weather and warm air in cold weather, so that the use requirements of various scenes are met. However, in the current cooling and heating type cooling fan, warm air is continuously output only according to the user indication in the process of providing cold air, and whether the user feel comfortable is not considered, so that the condition that the current cooling and heating type cooling fan outputs warm air often has overheat or supercool is not guaranteed, the user feel comfortable is not guaranteed, and the product use experience is to be improved.
Disclosure of Invention
The embodiment of the application provides a control method of a fan, a control device of the fan, a computer readable storage medium and electronic equipment, and aims to improve the body feeling comfort of the temperature of air supplied by the fan.
In one aspect, an embodiment of the present application provides a method for controlling a fan, including:
obtaining a heating signal;
responding to the heating signal, acquiring a current heating gear of the fan, and determining a current heating temperature threshold corresponding to the current heating gear;
acquiring the current environment temperature in real time, and judging whether the current environment temperature is lower than the current heating temperature threshold;
and under the condition that the current environment temperature is lower than the current heating temperature threshold, controlling the heating device of the fan to operate according to the heating power corresponding to the current heating gear, and after the current environment temperature reaches the current heating temperature threshold, controlling the heating device of the fan to be closed.
Optionally, the current heating gear includes: a first heating gear and a second heating gear;
the current heating temperature threshold includes: a first heating temperature threshold corresponding to the first heating gear and a second heating temperature threshold corresponding to the second heating gear;
the heat power corresponding to the second heating gear is higher than the heat power corresponding to the first heating gear, and the second heating temperature threshold is higher than the first heating temperature threshold.
Optionally, the method further comprises:
acquiring a current warm air gear of the fan in real time, wherein the current warm air gear comprises a first warm air gear and a second warm air gear;
when the current warm air gear is a second warm air gear and the environmental temperature is not lower than the current heating temperature threshold, controlling a fan of the fan to operate according to fan power corresponding to the first warm air gear;
the fan power corresponding to the second warm air gear is higher than the fan power corresponding to the first warm air gear.
Optionally, the method further comprises:
controlling the fan to be turned off under the condition that the current warm air gear is a first warm air gear and the environment temperature is not lower than the current heating temperature threshold;
when the current warm air gear is a second warm air gear and the environmental temperature is lower than the current temperature threshold value, controlling a fan of the fan to operate according to fan power corresponding to the second warm air gear;
and controlling a fan of the fan to run according to fan power corresponding to the first warm air gear under the condition that the current warm air gear is the first warm air gear and the ambient temperature is lower than the current temperature threshold.
Optionally, the method further comprises:
obtaining a refrigeration signal;
responding to the refrigeration signal, controlling a heating device of the fan to be closed, and obtaining a refrigeration temperature threshold corresponding to the refrigeration signal;
acquiring the current environmental temperature in real time, and judging whether the current environmental temperature is higher than the refrigerating temperature threshold value;
acquiring a current cold air gear of the fan in real time, wherein the current cold air gear comprises a first cold air gear and a second cold air gear;
when the current cold air gear is a second cold air gear and the current environment temperature is not higher than the refrigerating temperature threshold, controlling a fan of the fan to operate according to fan power corresponding to the first cold air gear;
the fan power corresponding to the second cold wind gear is higher than the fan power corresponding to the first cold wind gear.
Optionally, the method further comprises:
controlling the fan to be turned off under the condition that the current cold air gear is a first cold air gear and the current environment temperature is not higher than the refrigerating temperature threshold;
when the current cold air gear is a first cold air gear and the current environment temperature is higher than the refrigerating temperature threshold value, controlling a fan of the fan to operate according to fan power corresponding to the first cold air gear;
and controlling a fan of the fan to run according to fan power corresponding to the second cold air gear under the condition that the current cold air gear is the second cold air gear and the current environment temperature is higher than the refrigerating temperature threshold.
Compared with the prior art, the control method of the fan provided by the embodiment of the application has the following advantages:
(1) According to the embodiment of the application, the current heating temperature threshold can be determined according to the current heating gear of the fan in the heating state, and the heating can be performed according to the power of the corresponding gear on the basis of the selection of the heating gear by a user, so that the independent selection right of the user is ensured to a certain extent.
(2) According to the embodiment of the application, after the current ambient temperature reaches the current heating temperature threshold, heating is stopped, the current ambient temperature can be prevented from being too high, so that the comfort level of the user is guaranteed, and the product use experience of the user is improved.
(3) According to the embodiment of the application, after the current environment temperature reaches the current heating temperature threshold corresponding to the gear selected by the user, heating is stopped, so that the energy consumption of heating by the fan can be reduced, the energy conservation of a product is realized, and the energy waste is avoided.
In still another aspect, an embodiment of the present application further provides a control device for a fan, including:
the heating signal module is used for obtaining a heating signal;
the heating response module is used for responding to the heating signal, acquiring the current heating gear of the fan and determining the current heating temperature threshold corresponding to the current heating gear;
the heating temperature comparison module is used for acquiring the current environment temperature in real time and judging whether the current environment temperature is lower than the current heating temperature threshold value or not;
and the heating module is used for controlling the heating device of the fan to run according to the heating power corresponding to the current heating gear under the condition that the current environment temperature is lower than the current heating temperature threshold, and controlling the heating device of the fan to be closed after the current environment temperature reaches the current heating temperature threshold.
The control device for a fan provided in the embodiment of the present application is a product device corresponding to the control method provided in any one of the embodiments, and therefore, has all the advantages of the control method provided in the embodiment.
In yet another aspect, an embodiment of the present application further provides a fan, including: control means for executing the control means according to any one of the embodiments described above.
Optionally, the method further comprises: and the temperature detection device is arranged in the air outlet channel of the fan and is used for providing the current environment temperature for the control device in real time.
In yet another aspect, the present application embodiment also provides a computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, implements the steps of the method according to any of the embodiments described above.
In yet another aspect, an embodiment of the present application further provides an electronic device, including a memory, a processor, and a computer program stored on the memory and executable on the processor, where the processor executes to implement the steps in the method according to any one of the embodiments above.
The control device in the fan, the computer readable storage medium and the electronic device provided by the embodiment of the application can execute the method in the embodiment, and have all the advantages of the control method provided by the embodiment.
Drawings
The drawings are for reference and illustration purposes only and are not intended to limit the scope of the present application. The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
FIG. 1 illustrates a flow chart of steps of a method of controlling a fan in one embodiment provided herein;
FIG. 2 schematically illustrates a control flow diagram of a cooling fan in a heating mode in one embodiment provided herein;
FIG. 3 schematically illustrates a control flow diagram of a cooling fan in a cool air humidification mode in one embodiment provided herein;
FIG. 4 shows a block diagram of a fan control apparatus in one embodiment provided herein;
fig. 5 shows a block diagram of a fan in one embodiment provided herein.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.
In the use process of the cold-warm type cooling fan, when the ambient temperature increases to a certain value, the ambient temperature can be increased beyond a thermal comfort temperature range of a human body by continuously fixing the gear, and the user experience is affected. When the environment temperature is lower than the human body thermal comfort temperature interval, if the user can reach the comfortable temperature in the low gear operation for a long time, the environment temperature can reach the human body thermal comfort temperature interval quickly if the user can automatically adjust to the high gear operation. The embodiment of the application provides a control method of a fan, which can refer to a heating gear selected by a user to pre-determine a corresponding heating temperature threshold value to serve as a proper thermal comfort temperature, monitor environmental temperature change in real time, enable thermal power corresponding to the heating gear to run to reach the corresponding heating temperature threshold value, and timely stop heating, so that comfort and energy conservation of a user are considered.
Embodiments of the present application are described below with reference to the accompanying drawings.
Referring to fig. 1, fig. 1 is a flowchart illustrating steps of a method for controlling a fan according to an embodiment of the present application. As shown in fig. 1, an embodiment of the present application provides a method for controlling a fan, including:
step S301, a heating signal is obtained.
In this embodiment of the present application, the fan may be an intelligent fan including a touch display screen, and may also be a fan including a physical switch or a physical gear.
The fan can be a cold-warm type cooling fan and can be used for heating or refrigerating.
Specifically, the heating signal may be generated according to a user touching and selecting a heating icon on the touch display screen, or may be generated according to a user controlling a physical heating switch.
The physical heating switch may be a key provided at the fan remote controller, for example.
Step S302, responding to the heating signal, acquiring the current heating gear of the fan, and determining the current heating temperature threshold corresponding to the current heating gear.
Specifically, the current heating gear may be obtained according to a user's touch selection of a heating gear icon on the touch display screen, or may be obtained according to a user's control of a physical heating gear.
Wherein, different heating gears can correspond to different thermal powers. The current heating gear may include, for example, first gear, second gear, and third gear.
The current heating temperature threshold may be preset according to different current heating gear positions. The current heating temperature threshold value can be preset according to the comfort level of the user and the thermal power of the fan. Therefore, the current heating temperature threshold can be adapted to the heating gear selected by the user, and the comfort temperature required by the user can be also embodied.
Specifically, the higher the corresponding thermal power of the current heating gear, the higher the current heating temperature threshold.
Illustratively, the thermal power of the second-gear heating is 1500W, and the current heating temperature threshold may be 18 ℃; the heating power of the third-gear heating is 2200W, and the current heating temperature threshold may be 20 ℃.
For example, when the user selects the second-gear heating, the fan heating may stop heating to 18 ℃, and if the user feels insufficient heat, the fan heating may stop heating to 20 ℃ as well as the third-gear heating.
Step S303, acquiring the current environmental temperature in real time, and judging whether the current environmental temperature is lower than the current heating temperature threshold.
The time interval for acquiring the current ambient temperature in real time can also be preset, and in order to avoid the repeated closing and running of the heating device, the time interval for acquiring the current ambient temperature in real time can be set to be 5 minutes or 10 minutes.
Wherein, the fan can set up temperature sensor in wind channel department. The embodiment of the application can acquire the current ambient temperature through the temperature sensor.
The temperature sensor may be an infrared temperature sensor, for example.
For example, if the current heating temperature threshold is 18 ℃ and the current ambient temperature is 10 ℃, it is determined whether the current ambient temperature is lower than the current heating temperature threshold.
Step S304, under the condition that the current environment temperature is lower than the current heating temperature threshold, controlling the heating device of the fan to operate according to the heating power corresponding to the current heating gear, and after the current environment temperature reaches the current heating temperature threshold, controlling the heating device of the fan to be turned off.
Each current heating gear can correspond to different heating powers, the current ambient temperature is lower than the current heating temperature threshold, and the fact that the user body temperature does not reach a preset value indicates that the user body temperature does not reach the preset value, heating is needed to be carried out according to the heating power corresponding to the current heating gear, heating is stopped after the expected temperature is reached, and the heating is repeated before a heating stop signal is received.
Through the embodiment, when the fan provided by the application can heat any gear under a heating mode, the environmental temperature monitoring device is used for monitoring temperature change, and when the temperature rises to the human body thermal comfort temperature, the load stops heating and enters a standby state. When the environment temperature is reduced below the human body thermal comfort temperature, the heating state of the gear before standby is restored, so that the embodiment of the application can heat according to the power of the corresponding gear on the basis of the selection of the heating gear by a user, and the autonomous selection right of the user is guaranteed to a certain extent. In addition, the heating device can be automatically opened or closed by taking the heating temperature threshold value matched with the heating gear selected by the user as a standard, so that the heating expectations of the user can be met, overheating is avoided, the fan heating is always kept in a comfortable body feeling state expected by the user, the problem that the cooling and heating fan cannot be automatically adjusted when the environment temperature is too high or too low is solved, the thermal comfort performance of the fan is improved, and the energy consumption of the fan can be effectively saved.
The present application further contemplates providing two heating gear positions, and then providing two comfort states for the user, for which, in an alternative embodiment, the current heating gear position includes: a first heating gear and a second heating gear.
The current heating temperature threshold includes: a first heating temperature threshold corresponding to the first heating gear and a second heating temperature threshold corresponding to the second heating gear.
The thermal power corresponding to the second heating gear is higher than the thermal power corresponding to the first heating gear, and the second heating temperature threshold is higher than the first heating temperature threshold.
In the cooling and heating type cooling fan, not only the heating device can influence the ambient temperature, but also the power of the fan influences the speed of the warm air, so that in an alternative embodiment, the application further provides a method for adjusting the power of the warm air, and the method further comprises:
step S401, a current warm air gear of the fan is obtained in real time, wherein the current warm air gear comprises a first warm air gear and a second warm air gear.
Wherein, the fan can also carry out the humidification through the warm braw, avoids the environment dry, promotes user's somatosensory comfort in proper order.
Step S402, when the current warm air gear is the second warm air gear and the ambient temperature is not lower than the current heating temperature threshold, controlling the fan of the fan to operate according to the fan power corresponding to the first warm air gear.
The fan power corresponding to the second warm air gear is higher than the fan power corresponding to the first warm air gear.
The environment temperature is not lower than the current heating temperature threshold, the expected body temperature is reached, the heating device of the fan is closed at the moment, and if the warm air blower keeps running at high power, the warm air blower is not helpful to the body comfort of a user, and energy is wasted.
The current warm air gear can be sequentially downshifted under the condition that the ambient temperature is not lower than the current heating temperature threshold value.
Still further, in an alternative embodiment, the current warm air gear may further include a third warm air gear having a higher fan power than the second warm air gear.
For example, assuming that the ambient temperature is not lower than the current heating temperature threshold, a second warm air gear with lower fan power may be operated in the case where the current warm air gear is the third warm air gear.
Therefore, under the condition that the temperature of the environment is not lower than the current heating temperature threshold value when the environment is heated, the warm air gear with lower fan power is operated under the current warm air gear, so that the comfort of the user body feeling is ensured, and unnecessary energy consumption is avoided.
Correspondingly, the normal operation of the warm air blower can be kept in the heating state. To this end, in an alternative embodiment, the present application also provides a method of regulating warm air power, comprising:
and controlling the fan to be turned off under the condition that the current warm air gear is the first warm air gear and the ambient temperature is not lower than the current heating temperature threshold.
And under the condition that the current warm air gear is the second warm air gear and the ambient temperature is lower than the current temperature threshold value, controlling the fan of the fan to operate according to the fan power corresponding to the second warm air gear.
The operation of the warm air blower in the lowest warm air gear can be maintained in the standby state of stopping heating, and therefore, in an alternative embodiment, the application further provides a method for adjusting the warm air power, which comprises the following steps:
and under the condition that the current warm air gear is the first warm air gear and the ambient temperature is lower than the current temperature threshold value, controlling the fan of the fan to operate according to the fan power corresponding to the first warm air gear.
In order to achieve both comfort and energy saving for a user in various situations, the embodiment of the present application further considers that the comfortable cold air temperature is maintained in the cooling state of the fan, and for this purpose, in an optional implementation manner, the present application further provides a method for adjusting cold air power, where the method further includes:
in step S501, a cooling signal is obtained.
Specifically, the refrigerating signal may be generated according to a touch of a user on the touch display screen to select a refrigerating icon, or may be generated according to a control of a physical refrigerating switch by the user.
The physical cooling switch may be a key provided on a fan remote control, for example.
In the embodiment of the application, the fan can refrigerate the environment by providing humidified cold air.
In step S502, in response to the cooling signal, the heating device of the fan is controlled to be turned off, and a cooling temperature threshold corresponding to the cooling signal is obtained.
In an alternative embodiment, the fan may further include an ice storage chamber for storing ice cubes, and the ice cubes are melted to absorb heat and then send out cold air, so that the refrigerating capacity is improved.
Step S503, the current environmental temperature is obtained in real time, and whether the current environmental temperature is higher than the refrigeration temperature threshold is judged.
The refrigeration temperature threshold may be preset according to the comfort level of the user.
Step S504, a current cold air gear of the fan is obtained in real time, wherein the current cold air gear comprises a first cold air gear and a second cold air gear.
The fan power corresponding to the second cold wind gear is higher than the fan power corresponding to the first cold wind gear.
The higher the fan power, the higher the speed of the wind provided by the fan, and the higher the cold air refrigerating effect in the refrigerating state.
In step S505, when the current cold wind gear is the second cold wind gear and the current ambient temperature is not higher than the refrigeration temperature threshold, the fan of the fan is controlled to operate according to the fan power corresponding to the first cold wind gear.
Through the embodiment, when the fan is started to humidify in the cool air mode, the environment temperature monitoring device monitors the environment temperature change in real time, if the current environment temperature is not higher than the refrigerating temperature threshold value, the current environment temperature is lower than or equal to the expected comfortable body feeling temperature, the fan can be automatically shifted down or turned off, the supercooling of the body feeling of a user is avoided, and meanwhile, the energy consumption can be saved.
In an alternative embodiment, after the heating stop signal is obtained, the acquisition of the information about the current ambient temperature and the current heating gear may be stopped, and the heating device may be turned off.
Further, in an alternative embodiment, a gear corresponding to the currently running fan power may be displayed on the touch display screen.
Further, if the gear shifting signal for recovering the gear of the high-power fan is received within a preset time interval, the fan power operation corresponding to the gear of the high-power fan can be kept, so that the independent selection right of a user is ensured.
The normal operation of the cold air blower can be kept when the expected comfortable temperature of the body feeling is not reached. To this end, in an alternative embodiment, the present application further provides a method for adjusting cold air power, further including:
and under the condition that the current cold air gear is the first cold air gear and the current environment temperature is higher than the refrigerating temperature threshold value, controlling the fan of the fan to operate according to the fan power corresponding to the first cold air gear.
And under the condition that the current cold air gear is the second cold air gear and the current environment temperature is higher than the refrigerating temperature threshold value, controlling the fan of the fan to operate according to the fan power corresponding to the second cold air gear.
Through the embodiment, when the fan is started to humidify in the cool wind mode, and the ambient temperature is higher than the expected value, the running state before standby can be restored, and the comfortable body temperature is ensured.
And the cold air blower can be turned off after the expected comfortable temperature of the body feeling is reached. For this reason, in an alternative embodiment, the present application further provides a method for adjusting cold air power, where the current cold air gear is the first cold air gear, and where the current ambient temperature is not higher than the refrigeration temperature threshold, the fan is controlled to be turned off.
In the above embodiment, the first cold air gear is a low power gear, and after the expected comfortable body feeling temperature is reached, the fan of the fan is controlled to be turned off, so that the supercooling of the body feeling of the user is avoided, and meanwhile, the energy consumption can be saved.
Referring to fig. 2, fig. 2 is a flowchart illustrating steps of a method for controlling a fan according to an embodiment of the present application. As shown in fig. 2, based on the foregoing embodiment, the embodiment of the present application further exemplarily provides an optional control method in a fan heating mode, including:
in step S601, the cooling fan is turned on to obtain a heating gear selected by a user, including high-gear heating and low-gear heating, and obtain a current ambient temperature monitored by the temperature sensor in real time.
Step S602, in case of the user selecting low gear heating, determining the corresponding thermal comfort temperature interval as [ t ] 1 ,t 2 ]Judging whether the current ambient temperature reaches a thermal comfort zone [ t ] 1 ,t 2 ]The method comprises the steps of carrying out a first treatment on the surface of the In the temperature range t of the current environment temperature not reaching the thermal comfort temperature 1 ,t 2 ]When the gear is in a low gear state, heating is kept; in the temperature interval [ t ] of reaching thermal comfort 1 ,t 2 ]After that, heating is stopped; and after stopping heating, if the current ambient temperature is lower than the temperature range [ t ] reaching the thermal comfort temperature 1 ,t 2 ]The low range heating before standby is resumed.
Step S603, determining the corresponding thermal comfort temperature interval as [ t ] in case of the user selecting the high gear heating 3 ,t 4 ]Judging whether the current ambient temperature reaches a thermal comfort zone [ t ] 3 ,t 4 ]The method comprises the steps of carrying out a first treatment on the surface of the In the temperature range t of the current environment temperature not reaching the thermal comfort temperature 3 ,t 4 ]When the gear is in a low gear state, heating is kept; in the temperature interval [ t ] of reaching thermal comfort 3 ,t 4 ]After that, heating is stopped; and after stopping heating, if the current ambient temperature is lower than the temperature range [ t ] reaching the thermal comfort temperature 3 ,t 4 ]Then resume standbyLow gear heating.
Referring to fig. 3, fig. 3 schematically illustrates a control flow chart of a cooling fan in a cool air humidifying mode according to an embodiment provided in the present application. As shown in fig. 3, based on the foregoing embodiment, the embodiment of the present application further exemplarily provides an optional control method in a cool air humidifying mode of a fan, including:
step S701, a fan starts a cool air mode, and starts humidification to acquire the current ambient temperature monitored by a temperature sensor in real time; in the cool air humidifying mode, a preset corresponding thermal comfort interval [ t ] is obtained 5 ,t 6 ]。
Step S702, selecting fan gears of cool air humidification, including first gear, second gear and third gear.
Step S703, judging whether the current ambient temperature reaches the thermal comfort zone [ t ] under the condition of selecting the first fan gear 5 ,t 6 ]The method comprises the steps of carrying out a first treatment on the surface of the If the current ambient temperature does not reach the thermal comfort zone [ t ] 5 ,t 6 ]The fan keeps running in first gear; if the current ambient temperature reaches the thermal comfort zone [ t ] 5 ,t 6 ]And stopping the load and closing the fan.
Step S704, if the current ambient temperature does not reach the thermal comfort zone [ t ] under the condition of selecting the second-gear or third-gear fan gear 5 ,t 6 ]The fan keeps the current gear to operate; if the current ambient temperature reaches the thermal comfort zone [ t ] 5 ,t 6 ]The fan is operated or turned off by one gear step down.
Specifically, the fan may be turned off after the duration of the fan downshift operation reaches the set downshift duration.
Referring to fig. 4, fig. 4 is a block diagram illustrating a control apparatus of a fan in one embodiment provided herein. As shown in fig. 4, based on the same inventive concept, the present application further provides a control device of a fan, including:
a heating signal module 801, configured to obtain a heating signal.
The heating response module 802 is configured to obtain a current heating gear of the fan in response to the heating signal, and determine a current heating temperature threshold corresponding to the current heating gear.
The heating temperature comparison module 803 is configured to obtain the current ambient temperature in real time, and determine whether the current ambient temperature is lower than a current heating temperature threshold.
The heating module 804 is configured to control the heating device of the fan to operate according to the thermal power corresponding to the current heating gear when the current ambient temperature is lower than the current heating temperature threshold, and control the heating device of the fan to be turned off after the current ambient temperature reaches the current heating temperature threshold.
Referring to fig. 5, fig. 5 shows a block diagram of a fan in one embodiment provided herein. As shown in fig. 5, in yet another aspect, an embodiment of the present application further provides a fan, including: control means for executing the control means of any one of the embodiments described above.
In an alternative embodiment, the present application further provides a fan, further comprising: and the temperature detection device is arranged in the air outlet channel of the fan and is used for providing the current environment temperature for the control device in real time.
As shown in fig. 5, the present application also exemplarily provides a fan, further including: and the cooling fan heats the gear adjusting device. The cooling fan heating gear adjusting device can be in signal connection with a heating device of the fan and is used for adjusting the heating gear of the heating device.
In yet another aspect, the present application embodiment also provides a computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, implements the steps of the method according to any of the embodiments described above.
In yet another aspect, an embodiment of the present application further provides an electronic device, including a memory, a processor, and a computer program stored on the memory and executable on the processor, where the processor executes to implement the steps in the method according to any one of the embodiments above.
In this specification, each embodiment is described in a progressive manner, and each embodiment is mainly described by differences from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other.
In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
In this application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by way of additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In this application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or terminal device comprising the element.
Finally, it should be further noted that specific examples are used herein to illustrate the principles and embodiments of the present application, and the above examples are only for aiding in understanding the technical solutions and core ideas of the present application. While preferred embodiments of the present embodiments have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the present application.

Claims (11)

1. A method for controlling a fan, comprising:
obtaining a heating signal;
responding to the heating signal, acquiring a current heating gear of the fan, and determining a current heating temperature threshold corresponding to the current heating gear;
acquiring the current environment temperature in real time, and judging whether the current environment temperature is lower than the current heating temperature threshold;
and under the condition that the current environment temperature is lower than the current heating temperature threshold, controlling the heating device of the fan to operate according to the heating power corresponding to the current heating gear, and after the current environment temperature reaches the current heating temperature threshold, controlling the heating device of the fan to be closed.
2. The method of controlling a fan according to claim 1, wherein the current heating gear includes: a first heating gear and a second heating gear;
the current heating temperature threshold includes: a first heating temperature threshold corresponding to the first heating gear and a second heating temperature threshold corresponding to the second heating gear;
the heat power corresponding to the second heating gear is higher than the heat power corresponding to the first heating gear, and the second heating temperature threshold is higher than the first heating temperature threshold.
3. The method of controlling a fan according to claim 1, further comprising:
acquiring a current warm air gear of the fan in real time, wherein the current warm air gear comprises a first warm air gear and a second warm air gear;
when the current warm air gear is a second warm air gear and the environmental temperature is not lower than the current heating temperature threshold, controlling a fan of the fan to operate according to fan power corresponding to the first warm air gear;
the fan power corresponding to the second warm air gear is higher than the fan power corresponding to the first warm air gear.
4. A method of controlling a fan as claimed in claim 3, further comprising:
controlling the fan to be turned off under the condition that the current warm air gear is a first warm air gear and the environment temperature is not lower than the current heating temperature threshold;
when the current warm air gear is a second warm air gear and the environmental temperature is lower than the current temperature threshold value, controlling a fan of the fan to operate according to fan power corresponding to the second warm air gear;
and controlling a fan of the fan to run according to fan power corresponding to the first warm air gear under the condition that the current warm air gear is the first warm air gear and the ambient temperature is lower than the current temperature threshold.
5. The method of controlling a fan according to claim 1, further comprising:
obtaining a refrigeration signal;
responding to the refrigeration signal, controlling a heating device of the fan to be closed, and obtaining a refrigeration temperature threshold corresponding to the refrigeration signal;
acquiring the current environmental temperature in real time, and judging whether the current environmental temperature is higher than the refrigerating temperature threshold value;
acquiring a current cold air gear of the fan in real time, wherein the current cold air gear comprises a first cold air gear and a second cold air gear;
when the current cold air gear is a second cold air gear and the current environment temperature is not higher than the refrigerating temperature threshold, controlling a fan of the fan to operate according to fan power corresponding to the first cold air gear;
the fan power corresponding to the second cold wind gear is higher than the fan power corresponding to the first cold wind gear.
6. The method of controlling a fan as claimed in claim 5, further comprising:
controlling the fan to be turned off under the condition that the current cold air gear is a first cold air gear and the current environment temperature is not higher than the refrigerating temperature threshold;
when the current cold air gear is a first cold air gear and the current environment temperature is higher than the refrigerating temperature threshold value, controlling a fan of the fan to operate according to fan power corresponding to the first cold air gear;
and controlling a fan of the fan to run according to fan power corresponding to the second cold air gear under the condition that the current cold air gear is the second cold air gear and the current environment temperature is higher than the refrigerating temperature threshold.
7. A control device for a fan, comprising:
the heating signal module is used for obtaining a heating signal;
the heating response module is used for responding to the heating signal, acquiring the current heating gear of the fan and determining the current heating temperature threshold corresponding to the current heating gear;
the heating temperature comparison module is used for acquiring the current environment temperature in real time and judging whether the current environment temperature is lower than the current heating temperature threshold value or not;
and the heating module is used for controlling the heating device of the fan to run according to the heating power corresponding to the current heating gear under the condition that the current environment temperature is lower than the current heating temperature threshold, and controlling the heating device of the fan to be closed after the current environment temperature reaches the current heating temperature threshold.
8. A fan, comprising: control means for performing the method of any one of claims 1 to 6.
9. A fan as described in claim 8, further comprising: and the temperature detection device is arranged in the air outlet channel of the fan and is used for providing the current environment temperature for the control device in real time.
10. A computer readable storage medium, characterized in that a computer program is stored thereon, which program, when being executed by a processor, realizes the steps in the method according to any of claims 1 to 6.
11. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor when executed implementing the steps in the method of any one of claims 1 to 6.
CN202211659333.6A 2022-12-22 2022-12-22 Fan control method, device and product Pending CN116045474A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211659333.6A CN116045474A (en) 2022-12-22 2022-12-22 Fan control method, device and product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211659333.6A CN116045474A (en) 2022-12-22 2022-12-22 Fan control method, device and product

Publications (1)

Publication Number Publication Date
CN116045474A true CN116045474A (en) 2023-05-02

Family

ID=86115615

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211659333.6A Pending CN116045474A (en) 2022-12-22 2022-12-22 Fan control method, device and product

Country Status (1)

Country Link
CN (1) CN116045474A (en)

Similar Documents

Publication Publication Date Title
US20050274705A1 (en) Method and system for a vehicle battery temperature control
CN110895010A (en) Control method and device of air conditioner, storage medium and air conditioner
EP0501432B1 (en) Method of controlling an air conditioning apparatus and air conditioning apparatus using the method
CN205655445U (en) Integrated controlgear warms up air conditioner
CN111023431B (en) Time-control temperature-regulation method and device with adjustable frequency conversion coefficient of variable-frequency air conditioner and air conditioner
CN106642879B (en) Refrigerator and control method thereof
CN113531798B (en) Air conditioner control method, air conditioner, room temperature adjusting system and storage medium
CN116045474A (en) Fan control method, device and product
CN201724466U (en) Cooling and heating device
CN211372786U (en) Water temperature control device and water heater
CN103149958A (en) Intelligent indoor temperature and humidity self-adjusting system
JP2000018670A (en) Power-saving operating method of air conditioner
CN113757954B (en) Control method for air conditioner and air conditioner
JP2003106672A (en) Water heater
CN205498550U (en) Electric automobile variable frequency air conditioner system
CN110895013B (en) Control method and device of water multi-connected system, storage medium and water multi-connected system
JP2004020164A (en) Air conditioning machine and system
CN112394759A (en) Method for controlling water temperature by multi-mode temperature control system
CN111692631A (en) Automatic temperature control warmer based on fuzzy PID control algorithm
CN113124568A (en) Water temperature control device, control method and water heater
JP2002081717A (en) Humidifier
KR100857713B1 (en) Auxiliary heating device in air conditioner for vehicle and method of controlling there of
CN220916139U (en) Intelligent temperature control pet food basin
JP4882485B2 (en) Electric water heater
JP2000104958A (en) Humidifier

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