CN114517950A - Fresh air system control method, device and equipment and computer readable storage medium - Google Patents

Fresh air system control method, device and equipment and computer readable storage medium Download PDF

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Publication number
CN114517950A
CN114517950A CN202210337566.8A CN202210337566A CN114517950A CN 114517950 A CN114517950 A CN 114517950A CN 202210337566 A CN202210337566 A CN 202210337566A CN 114517950 A CN114517950 A CN 114517950A
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China
Prior art keywords
humidity
real
temperature
parameters
air supply
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Chinese (zh)
Inventor
王少博
董作为
常江
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Beijing Jinmao Human Settlements Technology Co ltd
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Beijing Jinmao Human Settlements Technology Co ltd
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Priority to CN202210337566.8A priority Critical patent/CN114517950A/en
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    • 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
    • F24F11/0001—Control or safety arrangements for ventilation
    • 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
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/39—Monitoring filter performance
    • 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
    • F24F11/52—Indication arrangements, e.g. displays
    • 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
    • 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
    • F24F11/00—Control or safety arrangements
    • F24F11/88—Electrical aspects, e.g. circuits
    • 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
    • F24F11/0001—Control or safety arrangements for ventilation
    • F24F2011/0002—Control or safety arrangements for ventilation for admittance of outside 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
    • 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
    • F24F2110/12—Temperature of the outside 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
    • F24F2110/20—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
    • F24F2110/20—Humidity
    • F24F2110/22—Humidity of the outside 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
    • F24F2110/50—Air quality properties
    • F24F2110/64—Airborne particle content
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Fluid Mechanics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The embodiment of the disclosure provides a fresh air system control method, a fresh air system control device, fresh air system control equipment and a computer readable storage medium. The method comprises the following steps: monitoring real-time indoor environment parameters through a sensor built in the fresh air system and monitoring real-time outdoor temperature and humidity parameters through an external temperature and humidity sensor; wherein the built-in sensor comprises a plurality of sensors; and controlling the fresh air system according to the real-time indoor environment parameters and/or the real-time outdoor temperature and humidity parameters. In this way, the fresh air system can be accurately controlled according to real-time indoor environment parameters and/or real-time outdoor temperature and humidity parameters, so that a suitable indoor environment is provided for a user.

Description

Fresh air system control method, device and equipment and computer readable storage medium
Technical Field
The utility model relates to a new trend system field especially relates to new trend control technical field.
Background
At present, for indoor environment's travelling comfort, all install new trend system in a lot of are indoor to conveniently be indoor for providing suitable humiture, however current new trend system, there is the comfortable promotion of indoor environment to answer can poor, the high scheduling problem of energy consumption, therefore, how to make new trend system can provide suitable indoor environment for the user more accurately and become the problem of awaiting the opportune moment to solve.
Disclosure of Invention
The disclosure provides a fresh air system control method, a fresh air system control device, fresh air system control equipment and a storage medium.
According to a first aspect of the disclosure, a fresh air system control method is provided. The method comprises the following steps:
monitoring real-time indoor environment parameters through a sensor built in the fresh air system and monitoring real-time outdoor temperature and humidity parameters through an external temperature and humidity sensor; wherein the built-in sensor comprises a plurality of sensors;
and controlling the fresh air system according to the real-time indoor environment parameters and/or the real-time outdoor temperature and humidity parameters.
The above-described aspects and any possible implementations further provide an implementation in which the built-in sensor includes: an indoor temperature and humidity sensor and an indoor PM2.5 monitor;
the real-time indoor environment parameters include: real-time indoor temperature and humidity parameters and real-time indoor PM2.5 parameters.
As for the above aspects and any possible implementation manner, there is further provided an implementation manner in which the controlling the fresh air system according to the real-time indoor environment parameter and/or the real-time outdoor temperature and humidity parameter includes:
selecting a matched air supply temperature range from a plurality of air supply temperature ranges and/or selecting a matched air supply humidity range from a plurality of air supply humidity ranges according to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters;
and controlling the fresh air system according to the matched air supply temperature range and/or the matched air supply humidity range.
In the foregoing aspect and any one of the possible implementation manners, there is further provided an implementation manner that selects a matching supply air temperature range from a plurality of supply air temperature ranges and/or a matching supply air humidity range from a plurality of supply air humidity ranges according to the real-time indoor temperature and humidity parameter and/or the real-time outdoor temperature and humidity parameter, including:
selecting a matched air supply temperature range from a plurality of air supply temperature ranges according to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters and the corresponding relation between the temperature and humidity parameters and the air supply temperature ranges;
and selecting a matched air supply humidity range from a plurality of air supply humidity ranges according to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters and the corresponding relation between the temperature and humidity parameters and the air supply humidity ranges.
The above-described aspect and any possible implementation manner further provide an implementation manner, where the controlling the fresh air system according to the matched supply air temperature range and/or the matched supply air humidity range includes:
selecting a matched air supply temperature threshold value according to the current season and the matched air supply temperature range after selecting the matched air supply temperature range from a plurality of air supply temperature ranges;
and controlling a fan of the fresh air system according to the real-time temperature parameter in the real-time indoor temperature and humidity parameters, the matched air supply temperature threshold value and the target temperature parameter.
The above-described aspect and any possible implementation manner further provide an implementation manner, where the controlling the fresh air system according to the matched supply air temperature range and/or the matched supply air humidity range includes:
selecting a matched air supply humidity threshold value according to the current season and the matched air supply humidity range after selecting the matched air supply humidity range from the air supply humidity ranges;
and controlling a humidifier of the fresh air system and/or an air valve of an air intake of the fresh air system according to the real-time indoor temperature and humidity parameters and the real-time humidity parameters in the real-time outdoor temperature and humidity parameters, the matched air supply humidity threshold and the target humidity parameter.
As for the above aspects and any possible implementation manner, there is further provided an implementation manner in which the controlling the fresh air system according to the real-time indoor environment parameter and/or the real-time outdoor temperature and humidity parameter includes:
and sending the indoor PM2.5 parameters to a controller of the fresh air system, so that the controller compares the indoor PM2.5 parameters with preset PM2.5 parameters, and judges whether to send a filter screen replacement prompt according to a comparison result.
According to a second aspect of the present disclosure, a fresh air system control device is provided. The device includes:
the monitoring module is used for monitoring real-time indoor environment parameters through a sensor arranged in the fresh air system and monitoring real-time outdoor temperature and humidity parameters through an external temperature and humidity sensor; wherein the built-in sensor comprises a plurality of sensors;
and the control module is used for controlling the fresh air system according to the real-time indoor environment parameters and/or the real-time outdoor temperature and humidity parameters.
According to a third aspect of the present disclosure, an electronic device is provided. The electronic device includes: a memory having a computer program stored thereon and a processor implementing the method as described above when executing the program.
According to a fourth aspect of the present disclosure, there is provided a computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the method as according to the first and/or second aspect of the present disclosure.
In this disclosure, through the real-time indoor environmental parameter of built-in sensor monitoring and the real-time outdoor humiture parameter of external humiture sensor monitoring, the environmental parameter that can richen acquireing, then according to real-time indoor environmental parameter and/or real-time outdoor humiture parameter carries out accurate control to the new trend system to provide suitable indoor environment for the user.
It should be understood that the statements herein reciting aspects are not intended to limit the critical or essential features of the embodiments of the present disclosure, nor are they intended to limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description.
Drawings
The above and other features, advantages and aspects of embodiments of the present disclosure will become more apparent upon consideration of the following detailed description, taken in conjunction with the accompanying drawings. The accompanying drawings are included to provide a further understanding of the present disclosure, and are not intended to limit the disclosure thereto, and the same or similar reference numerals will be used to indicate the same or similar elements, where:
FIG. 1 shows a flow chart of a fresh air system control method according to an embodiment of the present disclosure;
FIG. 2 illustrates a block diagram of a fresh air system control device according to an embodiment of the present disclosure;
FIG. 3 illustrates a block diagram of another fresh air system control device according to an embodiment of the present disclosure;
FIG. 4 illustrates a block diagram of an exemplary electronic device capable of implementing embodiments of the present disclosure.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are some, but not all embodiments of the present disclosure. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship.
Fig. 1 shows a flow chart of a fresh air system control method 100 according to an embodiment of the present disclosure. The method 100 may include:
step 110, monitoring real-time indoor environment parameters through a sensor built in the fresh air system and monitoring real-time outdoor temperature and humidity parameters through an external temperature and humidity sensor; wherein the built-in sensor comprises a plurality of sensors;
the built-in sensor can be built in a control panel of the fresh air system and can be one or more sensors.
The external temperature and humidity sensors can be one or more, and the external temperature and humidity sensors can be arranged at different outdoor positions, so that real-time outdoor temperature and humidity parameters can be more accurate.
And 120, controlling the fresh air system according to the real-time indoor environment parameters and/or the real-time outdoor temperature and humidity parameters.
Real-time indoor environment parameters are monitored through an internal sensor, real-time outdoor temperature and humidity parameters are monitored through an external temperature and humidity sensor, the acquired environment parameters can be enriched, and then the fresh air system is accurately controlled according to the real-time indoor environment parameters and/or the real-time outdoor temperature and humidity parameters, so that a suitable indoor environment is provided for a user.
In some embodiments, the built-in sensor comprises: an indoor temperature and humidity sensor and an indoor PM2.5 monitor;
the real-time indoor environment parameters include: real-time indoor temperature and humidity parameters and real-time indoor PM2.5 parameters.
The real-time indoor environment parameters are monitored through the built-in sensors, so that additional sensors can be avoided from being arranged, and the cost can be saved.
In some embodiments, the controlling the fresh air system according to the real-time indoor environment parameter and/or the real-time outdoor temperature and humidity parameter includes:
selecting a matched air supply temperature range from a plurality of air supply temperature ranges and/or selecting a matched air supply humidity range from a plurality of air supply humidity ranges according to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters;
and controlling the fresh air system according to the matched air supply temperature range and/or the matched air supply humidity range.
Through configuring a plurality of air supply temperature ranges and a plurality of air supply humidity ranges, the air supply temperature and the air supply humidity have multiple levels, so that the matched air supply temperature ranges and/or the matched air supply humidity ranges can be automatically selected from the plurality of air supply temperature ranges according to real-time indoor temperature and/or real-time outdoor temperature and humidity parameters, so that the different air supply temperature ranges and air supply humidity ranges can be conveniently utilized to accurately control the fresh air system.
In some embodiments, the selecting a matched supply air temperature range from a plurality of supply air temperature ranges and/or selecting a matched supply air humidity range from a plurality of supply air humidity ranges according to the real-time indoor temperature and humidity parameter and/or the real-time outdoor temperature and humidity parameter includes:
selecting a matched air supply temperature range from a plurality of air supply temperature ranges according to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters and the corresponding relation between the temperature and humidity parameters and the air supply temperature ranges; the interval between the upper limit and the lower limit of a plurality of air supply temperature ranges is larger, and the lower limit is 15-40 ℃.
And selecting a matched air supply humidity range from a plurality of air supply humidity ranges according to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters and the corresponding relation between the temperature and humidity parameters and the air supply humidity ranges.
By configuring the corresponding relation between the temperature and humidity parameters and the air supply temperature range in advance, the air supply temperature range corresponding to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters can be automatically selected from the corresponding relation to serve as the matched air supply temperature range, or if the air supply temperature range corresponding to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters does not exist, the air supply temperature range corresponding to the temperature and humidity parameters closest to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters is selected to serve as the matched air supply temperature range;
by configuring the corresponding relation between the temperature and humidity parameters and the air supply humidity range in advance, the air supply humidity range corresponding to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters can be automatically selected from the corresponding relation to serve as the matched air supply humidity range, or if the air supply humidity range corresponding to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters does not exist, the air supply humidity range corresponding to the temperature and humidity parameters closest to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters is selected to serve as the matched air supply humidity range.
In some embodiments, said controlling said fresh air system according to said matched supply air temperature range and/or said matched supply air humidity range comprises:
selecting a matched air supply temperature threshold value according to the current season and the matched air supply temperature range after selecting the matched air supply temperature range from a plurality of air supply temperature ranges;
through configuring a plurality of air supply temperature ranges, the matched air supply temperature threshold value can be selected according to different seasons and matched air supply temperature ranges, so that the control sensitivity of the fresh air system is improved, and the control precision is improved.
And controlling a fan of the fresh air system according to the real-time temperature parameter in the real-time indoor temperature and humidity parameters, the matched air supply temperature threshold value and the target temperature parameter.
After the matched air supply temperature range is selected, the matched air supply temperature threshold value can be automatically selected from a plurality of air supply temperature threshold values according to the current season and the matched air supply temperature range, and then the fan of the fresh air system is flexibly and accurately controlled according to the proper air supply temperature threshold value, the real-time temperature parameter and the target temperature parameter set by a user. For example:
if the target temperature parameter is greater than the real-time temperature parameter-air supply temperature threshold and less than the real-time temperature parameter + air supply temperature threshold, controlling the fan to continue to keep the current state;
if the target temperature parameter is greater than the real-time temperature parameter and the air supply temperature threshold value, the fan can be closed;
if the target temperature parameter is larger than the real-time temperature parameter-air supply temperature threshold value, the air quantity of the fan can be increased.
The control of the fan includes, but is not limited to, controlling the opening and closing of a valve of an air intake of the fan to control whether outdoor air can enter a room for ventilation, controlling the air speed of the fan to adjust the air supply amount, and controlling the heating function of the fan to adjust the air outlet temperature.
In some embodiments, said controlling said fresh air system according to said matched supply air temperature range and/or said matched supply air humidity range comprises:
selecting a matched air supply humidity threshold value according to the current season and the matched air supply humidity range after selecting the matched air supply humidity range from the air supply humidity ranges;
through configuring a plurality of air supply humidity ranges, the matched air supply humidity threshold value is selected according to different seasons and matched air supply humidity ranges, so that the control sensitivity of the fresh air system is improved, and the control precision is improved.
And controlling a humidifier of the fresh air system and/or an air valve of an air intake of the fresh air system according to the real-time indoor temperature and humidity parameters, the real-time humidity parameters in the real-time outdoor temperature and humidity parameters, the matched air supply humidity threshold and the target humidity parameters.
After the matched air supply humidity range is selected, the matched air supply humidity threshold value can be automatically selected from a plurality of air supply humidity threshold values according to the current season and the matched air supply humidity range, then the air valve of the air inlet of the fresh air system humidifier and/or the fresh air system is flexibly and accurately controlled according to the proper air supply humidity threshold value, the real-time humidity parameter and the target humidity parameter set by a user, and if the air supply humidity threshold value and the real-time indoor humidity parameter are larger than the target humidity parameter, the humidifier is controlled to be closed.
In some embodiments, the controlling the fresh air system according to the real-time indoor environment parameter and/or the real-time outdoor temperature and humidity parameter includes:
and sending the indoor PM2.5 parameters to a controller of the fresh air system, so that the controller compares the indoor PM2.5 parameters with preset PM2.5 parameters, and judges whether to send a filter screen replacement prompt according to a comparison result.
After monitoring indoor PM2.5 parameter, can send indoor PM2.5 parameter to the controller, then make the controller can compare indoor PM2.5 parameter with predetermineeing PM2.5 parameter to judge whether indoor PM2.5 purifying effect according to the comparative result, specifically, if the difference of indoor PM2.5 parameter and predetermineeing PM2.5 parameter is bigger, then send the filter screen and change the suggestion automatically.
As shown in fig. 2, the principle of the present disclosure is: the integrated control unit uploads to the terminal APP through the wireless local area network capable of detecting indoor and outdoor environment temperature and humidity, indoor PM2.5 concentration and indoor noise.
The control unit mainly comprises a power supply module, a built-in temperature and humidity probe, a PM2.5 monitor, a display unit, an external IO (input/output), a relay and the like;
the control unit supplies power to the AC24 power module, and the voltage provided by the AC220 power module is converted into low-voltage direct current voltage for supplying power to the controller, the display unit, the sensor and the like.
Indoor environment parameters collected by a built-in temperature and humidity probe of the fresh air system are sent to the MCU controller 3-4, outdoor environment parameters are collected by an outdoor sensor, analog-to-digital conversion is carried out through the AD module 3-3 and then sent to the MCU controller 3-4, then the MCU controller 3-4 obtains a corresponding control command and sends the control command to the relay 3-8 through the IO peripheral module 3-5, the relay 3-8 controls the water flow start-stop device 4 (such as a water pump of a wet film humidifier) to control the air supply humidity by controlling the output voltage, and/or controls the water temperature control device 5 to control the air supply temperature of a fan. In addition, the MCU controller is connected with a display unit through a UART bus, and the display unit is used for man-machine interaction. The output of the system is a passive contact and a 0-10V signal, is suitable for various application scenes, and can support various devices.
It is noted that while for simplicity of explanation, the foregoing method embodiments have been described as a series of acts or combination of acts, it will be appreciated by those skilled in the art that the present disclosure is not limited by the order of acts, as some steps may, in accordance with the present disclosure, occur in other orders and concurrently. Further, those skilled in the art should also appreciate that the embodiments described in the specification are exemplary embodiments and that acts and modules referred to are not necessarily required by the disclosure.
The above is a description of embodiments of the method, and the embodiments of the apparatus are further described below.
Fig. 3 shows a block diagram of a fresh air system control device 300 according to an embodiment of the present disclosure. As shown in fig. 3, the apparatus 300 includes:
the monitoring module 310 is used for monitoring real-time indoor environment parameters through a sensor built in the fresh air system and monitoring real-time outdoor temperature and humidity parameters through an external temperature and humidity sensor; wherein the built-in sensor comprises a plurality of sensors;
and the control module 320 is configured to control the fresh air system according to the real-time indoor environment parameter and/or the real-time outdoor temperature and humidity parameter.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working process of the described module may refer to the corresponding process in the foregoing method embodiment, and is not described herein again.
The present disclosure also provides an electronic device and a non-transitory computer-readable storage medium storing computer instructions, according to embodiments of the present disclosure.
FIG. 4 shows a schematic block diagram of an electronic device 400 that may be used to implement embodiments of the present disclosure. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. The electronic device may also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be examples only, and are not meant to limit implementations of the disclosure described and/or claimed herein.
The device 400 comprises a computing unit 401 which may perform various suitable actions and processes in accordance with a computer program stored in a Read Only Memory (ROM)402 or a computer program loaded from a storage unit 408 into a Random Access Memory (RAM) 403. In the RAM 403, various programs and data required for the operation of the device 400 can also be stored. The computing unit 401, ROM 402, and RAM 403 are connected to each other via a bus 404. An input/output (I/O) interface 405 is also connected to bus 404.
A number of components in device 400 are connected to I/O interface 405, including: an input unit 406 such as a keyboard, a mouse, or the like; an output unit 407 such as various types of displays, speakers, and the like; a storage unit 408 such as a magnetic disk, optical disk, or the like; and a communication unit 409 such as a network card, modem, wireless communication transceiver, etc. The communication unit 409 allows the device 400 to exchange information/data with other devices via a computer network, such as the internet, and/or various telecommunication networks.
Computing unit 401 may be a variety of general and/or special purpose processing components with processing and computing capabilities. Some examples of the computing unit 401 include, but are not limited to, a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), various dedicated Artificial Intelligence (AI) computing chips, various computing units running machine learning model algorithms, a Digital Signal Processor (DSP), and any suitable processor, controller, microcontroller, and so forth. The computing unit 401 performs the various methods and processes described above, such as the method 100. For example, in some embodiments, the method 100 may be implemented as a computer software program tangibly embodied in a machine-readable medium, such as the storage unit 408. In some embodiments, part or all of the computer program may be loaded and/or installed onto the device 400 via the ROM 402 and/or the communication unit 409. When loaded into RAM 403 and executed by computing unit 401, may perform one or more of the steps of method 100 described above. Alternatively, in other embodiments, the computing unit 401 may be configured to perform the method 100 by any other suitable means (e.g., by means of firmware).
Various implementations of the systems and techniques described here above may be implemented in digital electronic circuitry, integrated circuitry, Field Programmable Gate Arrays (FPGAs), Application Specific Integrated Circuits (ASICs), Application Specific Standard Products (ASSPs), system on a chip (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs that are executable and/or interpretable on a programmable system including at least one programmable processor, which may be special or general purpose, receiving data and instructions from, and transmitting data and instructions to, a storage system, at least one input device, and at least one output device.
Program code for implementing the methods of the present disclosure may be written in any combination of one or more programming languages. These program codes may be provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the program codes, when executed by the processor or controller, cause the functions/operations specified in the flowchart and/or block diagram to be performed. The program code may execute entirely on the machine, partly on the machine, as a stand-alone software package partly on the machine and partly on a remote machine or entirely on the remote machine or server.
In the context of this disclosure, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
To provide for interaction with a user, the systems and techniques described here can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which a user can provide input to the computer. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic, speech, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a back-end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back-end, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), Wide Area Networks (WANs), and the Internet.
The computing system may include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server may be a cloud server, a server of a distributed system, or a server with a combined blockchain.
It should be understood that various forms of the flows shown above may be used, with steps reordered, added, or deleted. For example, the steps described in the present disclosure may be executed in parallel, sequentially, or in different orders, as long as the desired results of the technical solutions disclosed in the present disclosure can be achieved, and the present disclosure is not limited herein.
The above detailed description should not be construed as limiting the scope of the disclosure. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made, depending on design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present disclosure should be included in the scope of protection of the present disclosure.

Claims (10)

1. A fresh air system control method is characterized by comprising the following steps:
monitoring real-time indoor environment parameters through a sensor built in the fresh air system and monitoring real-time outdoor temperature and humidity parameters through an external temperature and humidity sensor; wherein the built-in sensor comprises a plurality of sensors;
and controlling the fresh air system according to the real-time indoor environment parameters and/or the real-time outdoor temperature and humidity parameters.
2. The method of claim 1,
the built-in sensor includes: an indoor temperature and humidity sensor and an indoor PM2.5 monitor;
the real-time indoor environment parameters include: real-time indoor temperature and humidity parameters and real-time indoor PM2.5 parameters.
3. The method of claim 2,
the control of the fresh air system according to the real-time indoor environment parameters and/or the real-time outdoor temperature and humidity parameters comprises:
selecting a matched air supply temperature range from a plurality of air supply temperature ranges and/or selecting a matched air supply humidity range from a plurality of air supply humidity ranges according to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters;
and controlling the fresh air system according to the matched air supply temperature range and/or the matched air supply humidity range.
4. The method of claim 3,
the selecting matched air supply temperature ranges from a plurality of air supply temperature ranges and/or selecting matched air supply humidity ranges from a plurality of air supply humidity ranges according to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters comprises:
selecting a matched air supply temperature range from a plurality of air supply temperature ranges according to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters and the corresponding relation between the temperature and humidity parameters and the air supply temperature ranges;
and selecting a matched air supply humidity range from a plurality of air supply humidity ranges according to the real-time indoor temperature and humidity parameters and/or the real-time outdoor temperature and humidity parameters and the corresponding relation between the temperature and humidity parameters and the air supply humidity ranges.
5. The method of claim 3, wherein said controlling said fresh air system based on said matched supply air temperature range and/or said matched supply air humidity range comprises:
selecting a matched air supply temperature threshold value according to the current season and the matched air supply temperature range after selecting the matched air supply temperature range from a plurality of air supply temperature ranges;
and controlling a fan of the fresh air system according to the real-time temperature parameter in the real-time indoor temperature and humidity parameters, the matched air supply temperature threshold value and the target temperature parameter.
6. The method of claim 3, wherein said controlling said fresh air system based on said matched supply air temperature range and/or said matched supply air humidity range comprises:
selecting a matched air supply humidity threshold value according to the current season and the matched air supply humidity range after selecting the matched air supply humidity range from a plurality of air supply humidity ranges;
and controlling a humidifier of the fresh air system and/or an air valve of an air intake of the fresh air system according to the real-time indoor temperature and humidity parameters and the real-time humidity parameters in the real-time outdoor temperature and humidity parameters, the matched air supply humidity threshold and the target humidity parameter.
7. The method according to any one of claims 2 to 6,
the control of the fresh air system according to the real-time indoor environment parameters and/or the real-time outdoor temperature and humidity parameters comprises:
and sending the indoor PM2.5 parameters to a controller of the fresh air system, so that the controller compares the indoor PM2.5 parameters with preset PM2.5 parameters, and judges whether to send a filter screen replacement prompt according to a comparison result.
8. The utility model provides a new trend system control device which characterized in that includes:
the monitoring module is used for monitoring real-time indoor environment parameters through a sensor arranged in the fresh air system and monitoring real-time outdoor temperature and humidity parameters through an external temperature and humidity sensor; wherein the built-in sensor comprises a plurality of sensors;
and the control module is used for controlling the fresh air system according to the real-time indoor environment parameters and/or the real-time outdoor temperature and humidity parameters.
9. An electronic device, comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of any one of claims 1-7.
10. A non-transitory computer readable storage medium having stored thereon computer instructions for causing the computer to perform the method of any one of claims 1-7.
CN202210337566.8A 2022-03-31 2022-03-31 Fresh air system control method, device and equipment and computer readable storage medium Pending CN114517950A (en)

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06147610A (en) * 1992-11-13 1994-05-27 Fujitsu General Ltd Control for air conditioner
CN101799200A (en) * 2010-01-27 2010-08-11 长沙理工大学 Multi-mode control method directly using outdoor cold source and air conditioner
CN103256687A (en) * 2013-04-28 2013-08-21 广东美的制冷设备有限公司 Self-adaptation control method and device of air conditioner
CN104296322A (en) * 2014-10-21 2015-01-21 广东美的暖通设备有限公司 Air conditioner and method for controlling air conditioning system
CN106352470A (en) * 2016-08-12 2017-01-25 青岛海尔空调器有限总公司 Controlling method and device used for air-conditioners and air-conditioners
WO2018000988A1 (en) * 2016-06-27 2018-01-04 其峰科技有限公司 Method and device for controlling air conditioner, and air conditioner
CN108548277A (en) * 2018-06-07 2018-09-18 北京晶海科技有限公司 Air-conditioning and its temp and humidity regulator, temperature and humidity adjustment control system and method
CN112665150A (en) * 2020-12-21 2021-04-16 广州迪森劳力特空气净化技术有限公司 System regulation and control method and system based on environmental parameters and storage medium
CN113418277A (en) * 2021-03-22 2021-09-21 青岛海尔空调电子有限公司 Systems, methods, and apparatus for temperature and humidity dual control
CN113639454A (en) * 2021-06-30 2021-11-12 柒贰零（北京）健康科技有限公司 Constant temperature air supply arrangement

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06147610A (en) * 1992-11-13 1994-05-27 Fujitsu General Ltd Control for air conditioner
CN101799200A (en) * 2010-01-27 2010-08-11 长沙理工大学 Multi-mode control method directly using outdoor cold source and air conditioner
CN103256687A (en) * 2013-04-28 2013-08-21 广东美的制冷设备有限公司 Self-adaptation control method and device of air conditioner
CN104296322A (en) * 2014-10-21 2015-01-21 广东美的暖通设备有限公司 Air conditioner and method for controlling air conditioning system
WO2018000988A1 (en) * 2016-06-27 2018-01-04 其峰科技有限公司 Method and device for controlling air conditioner, and air conditioner
CN106352470A (en) * 2016-08-12 2017-01-25 青岛海尔空调器有限总公司 Controlling method and device used for air-conditioners and air-conditioners
CN108548277A (en) * 2018-06-07 2018-09-18 北京晶海科技有限公司 Air-conditioning and its temp and humidity regulator, temperature and humidity adjustment control system and method
CN112665150A (en) * 2020-12-21 2021-04-16 广州迪森劳力特空气净化技术有限公司 System regulation and control method and system based on environmental parameters and storage medium
CN113418277A (en) * 2021-03-22 2021-09-21 青岛海尔空调电子有限公司 Systems, methods, and apparatus for temperature and humidity dual control
CN113639454A (en) * 2021-06-30 2021-11-12 柒贰零（北京）健康科技有限公司 Constant temperature air supply arrangement

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
吴荣华: "《热泵供热供冷工程》", 30 June 2016 *

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