CN109028402A - The water-supply control of radiation air-conditioner, device and system - Google Patents
The water-supply control of radiation air-conditioner, device and system Download PDFInfo
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- CN109028402A CN109028402A CN201810880518.7A CN201810880518A CN109028402A CN 109028402 A CN109028402 A CN 109028402A CN 201810880518 A CN201810880518 A CN 201810880518A CN 109028402 A CN109028402 A CN 109028402A
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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
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0089—Systems using radiation from walls or panels
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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
- F24F11/70—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
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- 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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- Combustion & Propulsion (AREA)
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- General Engineering & Computer Science (AREA)
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- Sustainable Development (AREA)
- Air Conditioning Control Device (AREA)
Abstract
This application discloses a kind of water-supply controls of radiation air-conditioner, device and system, and described method includes following steps: obtaining the environmental state information of the interior space locating for air-conditioning；According to environmental state information, following at least one control instruction: air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction, heating air-supply instruction is generated；For controlling the first water supply unit, aweather machine coil pipe supplies water for air-supply instruction；Dehumidifying instruction is supplied water for controlling the second water supply unit to dehumidifying coil；Refrigeration instruction supplies water for controlling the first water supply unit and the second water supply unit to cold and hot coil pipe；Heating instruction is supplied water for controlling the first water supply unit to cold and hot coil pipe；First water supply unit is used to supply the water of the first temperature；Second water supply unit is used to supply the water of second temperature；Based on control instruction, controls the first water supply unit and/or the second water supply unit is that fan coil, dehumidifying coil and cold and hot coil pipe supply water.The application realizes the independent control of dehumidifying and refrigeration, to reduce dew point risk.
Description
Technical field
This application involves field of air conditioning more particularly to a kind of water-supply controls of radiation air-conditioner, device and system.
Background technique
It is well known that air conditioning energy consumption accounts for more than half of whole building energy consumption, thus, it is extremely urgent to reduce air conditioning energy consumption.
Radiation air-conditioner becomes the direction of the following Air-conditioning Development because of advantages such as its energy conservation, calm senses.
For radiation air-conditioner, conventional air-conditioning processing mode generallys use the adjusting control principle of thermal coupling, summer
Cooling and dehumidification by condensation is carried out to air by the cold cookies of air using low temperature cold source, provides the air of dry cleansing for interior,
It realizes the Combined Treatment of heat extraction and hydrofuge, builds comfortable environment for people.
But share a set of water system due to cooling down and dehumidifying and be uniformly processed, it is contemplated that sink temperature is by room air
The limitation of dew point usually only needs the process that temperature is the exclusion waste heat that 15~18 DEG C of cold source can meet cooling requirement must not
5~7 DEG C of low temperature cool beauty is not shared with dehumidification process.As can be seen that the wet association system of heat of traditional radiation air-conditioner, not only can
Lead to the waste in energy utilization grade, and low temperature cold source may be such that radiant panel generates condensation, cause mould to breed, shadow
Ring indoor environment.
Summary of the invention
To solve the above-mentioned problems, present applicant proposes a kind of water-supply control of radiation air-conditioner, this method includes such as
Lower step: the environmental state information of the interior space locating for air-conditioning is obtained, wherein environmental state information includes at least one following:
Air themperature, air humidity, air quality index, User Status；User Status includes: space one or more user indoors
Moving state information；According to environmental state information, generate corresponding control instruction, wherein control instruction include it is following at least
One of: air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction, heating air-supply instruction；Wherein, it blows
For controlling the first water supply unit, aweather machine coil pipe supplies water for instruction；Dehumidifying instruction is for controlling the second water supply unit to dehumidifying coil
It supplies water；Refrigeration instruction supplies water for controlling the first water supply unit and the second water supply unit to cold and hot coil pipe；Heating instruction is for controlling
The first water supply unit is made to supply water to cold and hot coil pipe；First water supply unit is used to supply the water of the first temperature；Second water supply unit is used
In the water of supply second temperature；First temperature is higher than second temperature；Based on control instruction, the first water supply unit and/or the are controlled
Two water supply units are that fan coil, dehumidifying coil and cold and hot coil pipe supply water.
In one example, the environmental state information of the interior space locating for air-conditioning is obtained, comprising: examine by humidity sensor
Survey the air themperature of the interior space locating for air-conditioning；The air humidity of the interior space locating for air-conditioning is detected by humidity sensor；It is logical
Cross the carbon dioxide concentration in air of the interior space locating for carbon dioxide detection sensor detection air-conditioning；It is sensed by oxygen detection
Device detects oxygen concentration in the air of the interior space locating for air-conditioning；Wherein, oxygen in the carbon dioxide concentration in air and/or air
Concentration is used to determine the air quality index of the interior space locating for air-conditioning.
In one example, according to environmental state information, corresponding control instruction is generated, including at least one following: such as
The air themperature of the interior space locating for fruit air-conditioning is higher than preset temperature threshold, then generates refrigeration instruction；If interior locating for air-conditioning
The air themperature in space is lower than preset temperature threshold, then generates heating instruction；If the air humidity of the interior space locating for air-conditioning
Higher than default humidity threshold, then dehumidifying instruction is generated；If the air quality index of the interior space locating for air-conditioning is lower than default matter
Volume index then generates air-supply instruction；If the air themperature of the interior space locating for air-conditioning is higher than preset temperature threshold and air matter
Volume index is lower than preset quality index, then generates refrigeration air-supply instruction；If the air themperature of the interior space locating for air-conditioning is lower than
Preset temperature threshold and air quality index are higher than preset quality index, then generate heating air-supply instruction.
In one example, the environmental state information of the interior space locating for air-conditioning is obtained, comprising: pass through what is installed on air-conditioning
Camera acquires the moving state information of user in the interior space locating for air-conditioning, and moving state information includes at least one following:
Sleep state, someone's state, unmanned state；Wherein, the threshold value of the corresponding control instruction of different moving state informations is different.
In one example, it is based on control instruction, the first water supply unit is controlled and/or the second water supply unit is fan unit
Pipe, dehumidifying coil and cold and hot coil pipe supply water, comprising: based on the neural network model that preparatory training obtains, according to sections of air-conditioning institute
The environmental state information in interior space determines the water supply of corresponding control instruction；Wherein, neural network model are as follows:
Wherein, T indicates the air themperature of the interior space locating for air-conditioning, and H indicates the air humidity of the interior space locating for air-conditioning,
Q indicates the air quality index of the interior space locating for air-conditioning, and U indicates the use of one or more users in the interior space locating for air-conditioning
Family state；Z1 indicates that the water supply of air-supply instruction, z2 indicate that the water supply of dehumidifying instruction, z3 indicate the water supply of refrigeration instruction,
Z4 indicates that the water supply of heating instruction, z5 indicate that the water supply of refrigeration air-supply instruction, z6 indicate the water supply of heating air-supply instruction；
w11、w21、w31、w41、w51、w61Indicate input quantity T respectively in air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration
Corresponding weight under air-supply instruction and heating air-supply instruction, w12、w22、w32、w42、w52、w62Indicate that input quantity H refers in air-supply respectively
It enables, corresponding weight under the instruction that dehumidifies, refrigeration instruction, heating instruction, refrigeration air-supply instruction and heating air-supply instruction, w13、w23、
w33、w43、w53、w63Indicate input quantity Q respectively in air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction
With corresponding weight, w under heating air-supply instruction14、w24、w34、w44、w54、w64Indicate input quantity U respectively in air-supply instruction, dehumidifying
Corresponding weight under instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction and heating air-supply instruction；b1、b2、b3、b4、b5、b6
It is corresponding to respectively indicate air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction and heating air-supply instruction
Biasing, i.e., input quantity is always 1 weight.
In one example, in the neural network model obtained based on preparatory training, the interior space according to locating for air-conditioning
Environmental state information, before the water supply for determining corresponding control instruction, method further include: obtained by the training of following loss function
Each weight of neural network model:
Wherein, γiFor the corresponding true value of i-th of sample,For the corresponding predicted value of i-th of sample；N is the number of sample
Amount.
By the above-mentioned neural network model of great amount of samples training data training, so that the value of above-mentioned loss function is minimum,
So that it is determined that each weight of above-mentioned neural network model.
On the other hand, the application also proposed a kind of water management system of radiation air-conditioner, and system includes: controller,
One water supply unit, the second water supply unit, fan coil, dehumidifying coil, cold and hot coil pipe, wherein the first water supply unit is used to be wind
Machine coil pipe and cold and hot coil pipe supply the water of the first temperature；Second water supply unit is used to supply the water of second temperature for dehumidifying coil；
First temperature is higher than second temperature；
Wherein, controller is used to obtain the environmental state information of the interior space locating for air-conditioning, raw according to environmental state information
At corresponding control instruction, and be based on control instruction, control the first water supply unit and/or the second water supply unit be fan coil,
Dehumidifying coil and cold and hot coil pipe supply water, wherein environmental state information includes at least one following: air themperature, air humidity, sky
Makings volume index, User Status；User Status includes: the moving state information of space one or more user indoors；Control
Instruction includes at least one following: air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction, heating are sent
Wind instruction；Wherein, for controlling the first water supply unit, aweather machine coil pipe supplies water for air-supply instruction；Dehumidifying instruction is supplied for controlling second
Water dispenser group supplies water to dehumidifying coil；Refrigeration instruction is supplied for controlling the first water supply unit and the second water supply unit to cold and hot coil pipe
Water；Heating instruction is supplied water for controlling the first water supply unit to cold and hot coil pipe.
In one example, system further include: humidity sensor is communicated with controller, for detecting interior locating for air-conditioning
The air themperature in space；Humidity sensor is communicated with controller, for detecting the air humidity of the interior space locating for air-conditioning；Two
Carbonoxide detection sensor, communicates with controller, for detecting the carbon dioxide concentration in air of the interior space locating for air-conditioning；Oxygen
The detection of gas detection sensor, communicates with controller, for oxygen concentration in the air of the interior space locating for air-conditioning；Wherein, air
Oxygen concentration is used to determine the air quality index of the interior space locating for air-conditioning in middle gas concentration lwevel and/or air.
In one example, system further include: the first water supply electromagnetic valve, positioned at the water outlet and blower of the first water supply unit
Between the water inlet of coil pipe, for controlling the water supply of the first water supply unit aweather machine coil pipe；Second water supply electromagnetic valve is located at the
Between the water outlet of one water supply unit and the water inlet of cold and hot coil pipe, for controlling the water supply of the first water supply unit aweather machine coil pipe
Amount；Third water supply electromagnetic valve, between the water outlet of the second water supply unit and the water inlet of dehumidifying coil, for controlling first
The water supply of water supply unit aweather machine coil pipe.
On the other hand, the application also proposed a kind of water supply control apparatus of radiation air-conditioner, and device includes: acquiring unit,
For obtaining the environmental state information of the interior space locating for air-conditioning, wherein environmental state information includes at least one following: air
Temperature, air humidity, air quality index, User Status；User Status includes: the work of space one or more user indoors
Dynamic status information；Generation unit generates corresponding control instruction for according to environmental state information, wherein control instruction includes
It is at least one following: air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction, heating air-supply instruction；Its
In, for controlling the first water supply unit, aweather machine coil pipe supplies water for air-supply instruction；Dehumidifying instruction for control the second water supply unit to
Dehumidifying coil supplies water；Refrigeration instruction supplies water for controlling the first water supply unit and the second water supply unit to cold and hot coil pipe；Heating refers to
It enables and supplying water for controlling the first water supply unit to cold and hot coil pipe；First water supply unit is used to supply the water of the first temperature；Second supplies
Water dispenser group is used to supply the water of second temperature；First temperature is higher than second temperature；Control unit, for being based on control instruction, control
It makes the first water supply unit and/or the second water supply unit is that fan coil, dehumidifying coil and cold and hot coil pipe supply water.
It can be brought the following benefits by the water supply control mode of the application proposed radiation air-conditioning:
It is dehumidifying coil by low temperature water supplying machine group 1. being that cold and hot coil pipe and fresh air coil pipe supply water by high temperature water supply unit
It supplies water, realizes the independent control of temperature and humidity, not only meet the requirement of dehumidifying, but also can also realize low-power consumption system
It is cold；
2. controlling air-conditioning by the environmental state information of acquisition air-conditioning local environment, and according to the environmental state information of acquisition
Operating mode, provide most suitable indoor environment for user, enhance user experience.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is a kind of water management system schematic diagram of radiation air-conditioner provided by the embodiments of the present application；
Fig. 2 is a kind of water-supply control flow chart of radiation air-conditioner provided by the embodiments of the present application.
Specific embodiment
For the clearer general idea for illustrating the application, carry out in an illustrative manner with reference to the accompanying drawings of the specification detailed
It describes in detail bright.
Embodiments herein discloses a kind of water management system of radiation air-conditioner, and Fig. 1 is that the embodiment of the present application provides
A kind of radiation air-conditioner water management system schematic diagram, as shown in Figure 1, the system includes: controller 1, the first water supply unit
2-1, the second water supply unit 2-2, cold and hot coil pipe 3, dehumidifying coil 4, fan coil 5；
Wherein, the first water supply unit 2-1 is used for as the water of fan coil 5 and the first temperature of supply of cold and hot coil pipe 3；Second supplies
Water dispenser group 2-2 is used to supply the water of second temperature for dehumidifying coil；First temperature is higher than second temperature.Optionally, second temperature
Temperature range can be 5~7 DEG C, under cooling condition, the temperature range of the first temperature can be 15~18 DEG C；In heating work
Under condition, the temperature range of the first temperature can be 30~40 DEG C.
Controller 1 shown in Fig. 1 can obtain the environment shape of the interior space locating for air-conditioning by least one sensor
State information, and according to environmental state information, corresponding control instruction is generated, and then the ring that the interior space according to locating for air-conditioning is current
The corresponding control instruction of border status information, controls the first water supply unit and/or the second water supply unit is fan coil, dehumidifying coil
It supplies water with cold and hot coil pipe.
Optionally, the environmental state information of the interior space locating for the air-conditioning by sensor acquisition is including but not limited to as follows
At least one: air themperature, air humidity, air quality index, User Status；Wherein, User Status may include: indoors
The moving state information of space one or more user.
It should be noted that the control instruction that the environmental state information of the above-mentioned interior space according to locating for air-conditioning generates includes
But be not limited at least one following: air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction, heating are sent
Wind instruction；Wherein, for controlling the first water supply unit, aweather machine coil pipe supplies water for air-supply instruction；Dehumidifying instruction is supplied for controlling second
Water dispenser group supplies water to dehumidifying coil；Refrigeration instruction is supplied for controlling the first water supply unit and the second water supply unit to cold and hot coil pipe
Water；Heating instruction is supplied water for controlling the first water supply unit to cold and hot coil pipe.
Specifically, the current environmental state information of the interior space according to locating for air-conditioning of controller 1 generates corresponding control and refers to
It enables, including but not limited to following at least one situation:
The first situation generates refrigeration if the air themperature of the interior space locating for air-conditioning is higher than preset temperature threshold
Instruction；
Second case generates heating if the air themperature of the interior space locating for air-conditioning is lower than preset temperature threshold
Instruction；
The third situation generates dehumidifying if the air humidity of the interior space locating for air-conditioning is higher than default humidity threshold
Instruction；
4th kind of situation generates if the air quality index of the interior space locating for air-conditioning is lower than preset quality index
Air-supply instruction；
5th kind of situation, if the air themperature of the interior space locating for air-conditioning is higher than preset temperature threshold and air quality refers to
Number is lower than preset quality index, then generates refrigeration air-supply instruction；
6th kind of situation, if the air themperature of the interior space locating for air-conditioning is lower than preset temperature threshold and air quality refers to
Number is higher than preset quality index, then generates heating air-supply instruction.
It is alternatively possible to acquire the active state of user in the interior space locating for air-conditioning by the camera installed on air-conditioning
Information, moving state information include at least one following: sleep state, someone's state, unmanned state；Wherein, different activity
The threshold value of the corresponding control instruction of status information is different.For example, in a sleep state, the temperature threshold of setting can be than positive reason
It is higher under condition.
As a kind of optional embodiment, the sensor includes but is not limited to following one or more: humidity sensor,
It is communicated with controller 1, for detecting the air themperature of the interior space locating for air-conditioning；Humidity sensor is communicated with controller 1, is used
The air humidity of the interior space locating for detection air-conditioning；Carbon dioxide detection sensor is communicated with controller 1, for detecting sky
Adjust the carbon dioxide concentration in air of the locating interior space；The detection of oxygen detection sensor, communicates with controller 1, is used for air-conditioning
Oxygen concentration in the air of the locating interior space；Wherein, in the carbon dioxide concentration in air and/or air oxygen concentration for true
Determine the air quality index of the interior space locating for air-conditioning.
From the foregoing, it will be observed that the scheme disclosed in the above embodiments of the present application, determines according to indoor oxygen content or amount of carbon dioxide
It is fixed whether to open fresh air system (starting the first water cooler as fan coil water supply)；It is true according to the air humidity of the interior space
It is fixed whether to open dehumidification mode (starting the first water cooler as fan coil water supply), it is true according to the air themperature of the interior space
It surely is that unlatching refrigeration mode (starting the first water cooler is fan coil for cold water) or heating mode (it is cold to start first
Water dispenser group is fan coil supplying hot water).Optionally, the water management system of radiation air-conditioner provided by the present application can also include adding
Wet unit in the lower situation of humidity ratio for space indoors, is humidified.
As shown in Figure 1, in order to realize the first water supply unit and/or the second water supply unit aweather machine coil pipe 5, dehumidifying coil 4
With the water supply of cold and hot coil pipe 3, in an alternative embodiment, above system can also include: the first water supply electromagnetic valve 6-
1, between the water outlet of the first water supply unit 2-1 and the water inlet of fan coil 5, for controlling the first water supply unit aweather
The water supply of machine coil pipe；Second water supply electromagnetic valve 6-2, positioned at the water inlet of the water outlet and cold and hot coil pipe 3 of the first water supply unit 2-1
Between mouthful, for controlling the water supply of the first water supply unit aweather machine coil pipe；Third water supply electromagnetic valve 6-3 is located at second and supplies water
Between the water outlet of unit 2-2 and the water inlet of dehumidifying coil 4, for controlling confession of the first water supply unit 2-1 to fan coil 5
Water.
It is easy it is noted that by the first water supply electromagnetic valve 6-1 of control, the second water supply electromagnetic valve 6-2 and third for water power
Above-mentioned air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction may be implemented in the opening value of magnet valve 6-3
Corresponding water supply is instructed with heating air-supply.
As a kind of optional embodiment, refer to based on the corresponding control of interior space current ambient conditions locating for air-conditioning
It enables, when the first water supply unit of control and/or the second water supply unit are that fan coil, dehumidifying coil and cold and hot coil pipe supply water,
It can determine that the water supply of the first water supply unit and/or the second water supply unit can be specifically based on using artificial intelligence technology
The neural network model that training obtains in advance, the environmental state information of the interior space according to locating for air-conditioning determine that corresponding control refers to
The water supply of order；Wherein, neural network model are as follows:
Wherein, T indicates the air themperature of the interior space locating for air-conditioning, and H indicates the air humidity of the interior space locating for air-conditioning,
Q indicates the air quality index of the interior space locating for air-conditioning, and U indicates the use of one or more users in the interior space locating for air-conditioning
Family state；Z1 indicates that the water supply of air-supply instruction, z2 indicate that the water supply of dehumidifying instruction, z3 indicate the water supply of refrigeration instruction,
Z4 indicates that the water supply of heating instruction, z5 indicate that the water supply of refrigeration air-supply instruction, z6 indicate the water supply of heating air-supply instruction；
w11、w21、w31、w41、w51、w61Indicate input quantity T respectively in air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration
Corresponding weight under air-supply instruction and heating air-supply instruction, w12、w22、w32、w42、w52、w62Indicate that input quantity H refers in air-supply respectively
It enables, corresponding weight under the instruction that dehumidifies, refrigeration instruction, heating instruction, refrigeration air-supply instruction and heating air-supply instruction, w13、w23、
w33、w43、w53、w63Indicate input quantity Q respectively in air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction
With corresponding weight, w under heating air-supply instruction14、w24、w34、w44、w54、w64Indicate input quantity U respectively in air-supply instruction, dehumidifying
Corresponding weight under instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction and heating air-supply instruction；b1、b2、b3、b4、b5、b6
It is corresponding to respectively indicate air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction and heating air-supply instruction
Biasing, i.e., input quantity is always 1 weight.
Through the foregoing embodiment, it is independently controlled using temperature and humidity of the artificial intelligence to radiation air-conditioner, is not only dropped
Low condensation risk, and enhance user experience.
Optionally, in the neural network model obtained based on preparatory training, the environment shape of the interior space according to locating for air-conditioning
State information before the water supply for determining corresponding control instruction, can also obtain neural network mould by the training of following loss function
Each weight of type:
Wherein, γiFor the corresponding true value of i-th of sample,For the corresponding predicted value of i-th of sample；N is the number of sample
Amount.
Embodiments herein additionally provides a kind of water-supply control of radiation air-conditioner, and Fig. 2 mentions for the embodiment of the present application
The water-supply control flow chart of a kind of radiation air-conditioner supplied, as shown in Fig. 2, including the following steps:
Step S201 obtains the environmental state information of the interior space locating for air-conditioning, wherein environmental state information includes as follows
At least one: air themperature, air humidity, air quality index, User Status；User Status includes: one, space indoors
Or the moving state information of multiple users.
Specifically, the air themperature of the interior space locating for air-conditioning can be detected by humidity sensor；Pass through humidity sensor
Device detects the air humidity of the interior space locating for air-conditioning；The interior space locating for air-conditioning is detected by carbon dioxide detection sensor
The carbon dioxide concentration in air；Oxygen concentration in the air of the interior space locating for air-conditioning is detected by oxygen detection sensor；Root
It can determine that the air quality of the interior space locating for air-conditioning refers to according to oxygen concentration in the carbon dioxide concentration in air and/or air
Number, to determine the need for replacement room air.
Optionally, the moving state information of above-mentioned user includes but is not limited to sleep state, someone's state, unmanned state；
For different moving state informations, different control conditions can be set.
Step S202 generates corresponding control instruction according to environmental state information.
Specifically, above-mentioned control instruction can include but is not limited at least one following: air-supply instruction, dehumidifying instruction, system
Cold finger enables, heating instructs, air-supply instruction of freezing, heating air-supply instruction；Wherein, air-supply instruction is for controlling the first water supply unit
(high temperature water supply unit) supplies water to fan coil；Dehumidifying instruction is for controlling the second water supply unit (low temperature water supplying machine group) to dehumidifying
Coil pipe supplies water；Refrigeration instruction supplies water for controlling the first water supply unit and the second water supply unit to cold and hot coil pipe；Heating instruction is used
It supplies water in control the first water supply unit to cold and hot coil pipe.
Step S203 is based on control instruction, controls the first water supply unit and/or the second water supply unit is fan coil, removes
Wet coil pipe and cold and hot coil pipe supply water.
Specifically, after the current environmental state information of the interior space according to locating for air-conditioning determines corresponding control instruction,
It can control the first water supply unit and/or the second water supply unit be that fan coil, cold and hot coil pipe and dehumidifying coil supply water, it is optional
Ground may include in control instruction and determine the corresponding water supply of corresponding control instruction according to current ambient conditions information.
Embodiments herein additionally provides a kind of water supply control apparatus of radiation air-conditioner, the apparatus may include: it obtains
Unit, generation unit and control unit.
Wherein, acquiring unit, for obtaining the environmental state information of the interior space locating for air-conditioning, wherein ambient condition letter
Breath includes at least one following: air themperature, air humidity, air quality index, User Status；User Status includes: in room
The moving state information of interior space one or more user；Generation unit, for generating corresponding control according to environmental state information
System instruction, wherein control instruction includes at least one following: air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration
Air-supply instruction, heating air-supply instruction；Wherein, for controlling the first water supply unit, aweather machine coil pipe supplies water for air-supply instruction；Dehumidifying refers to
It enables and supplying water for controlling the second water supply unit to dehumidifying coil；Refrigeration instruction is for controlling the first water supply unit and the second water supplying machine
Group supplies water to cold and hot coil pipe；Heating instruction is supplied water for controlling the first water supply unit to cold and hot coil pipe；First water supply unit is used for
Supply the water of the first temperature；Second water supply unit is used to supply the water of second temperature；First temperature is higher than second temperature；Control is single
Member, for being based on control instruction, controlling the first water supply unit and/or the second water supply unit is fan coil, dehumidifying coil and cold
Hot coil supplies water.
Herein it should be noted that above-mentioned acquiring unit, generation unit and control unit correspond in embodiment of the method
Step S201 to S203, above-mentioned module is identical as example and application scenarios that corresponding step is realized, but is not limited to above-mentioned side
Method embodiment disclosure of that.It should be noted that above-mentioned module can be in such as one group of calculating as a part of of device
It is executed in the computer system of machine executable instruction.
All the embodiments in this specification are described in a progressive manner, same and similar portion between each embodiment
Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.Especially for system reality
For applying example, since it is substantially similar to the method embodiment, so being described relatively simple, related place is referring to embodiment of the method
Part explanation.
Professional should further appreciate that, described in conjunction with the examples disclosed in the embodiments of the present disclosure
Unit and algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, hard in order to clearly demonstrate
The interchangeability of part and software generally describes each exemplary composition and step according to function in the above description.
These functions are implemented in hardware or software actually, the specific application and design constraint depending on technical solution.
Professional technician can use different methods to achieve the described function each specific application, but this realization
It should not be considered as beyond the scope of the present invention.
The above description is only an example of the present application, is not intended to limit this application.For those skilled in the art
For, various changes and changes are possible in this application.All any modifications made within the spirit and principles of the present application are equal
Replacement, improvement etc., should be included within the scope of the claims of this application.
Claims (10)
1. a kind of water-supply control of radiation air-conditioner, which is characterized in that described method includes following steps:
Obtain the environmental state information of the interior space locating for air-conditioning, wherein the environmental state information includes at least one following:
Air themperature, air humidity, air quality index, User Status；The User Status include: in the interior space one or
The moving state information of multiple users；
According to the environmental state information, generate corresponding control instruction, wherein the control instruction include it is following at least it
One: air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction, heating air-supply instruction；Wherein, described to send
For controlling the first water supply unit, aweather machine coil pipe supplies water for wind instruction；Dehumidifying instruction is for controlling the second water supply unit to removing
Wet coil pipe supplies water；The refrigeration instruction supplies water for controlling the first water supply unit and the second water supply unit to cold and hot coil pipe；It is described
Heating instruction is supplied water for controlling the first water supply unit to the cold and hot coil pipe；The first water supply unit is for supplying the first temperature
The water of degree；The second water supply unit is used to supply the water of second temperature；First temperature is higher than the second temperature；
Based on the control instruction, controls the first water supply unit and/or the second water supply unit is fan coil, dehumidifying
Coil pipe and cold and hot coil pipe supply water.
2. the water-supply control of radiation air-conditioner according to claim 1, which is characterized in that obtain Interior Space locating for air-conditioning
Between environmental state information, comprising:
The air themperature of the interior space locating for the air-conditioning is detected by humidity sensor；
The air humidity of the interior space locating for the air-conditioning is detected by humidity sensor；
The carbon dioxide concentration in air of the interior space locating for the air-conditioning is detected by carbon dioxide detection sensor；
Oxygen concentration in the air of the interior space locating for the air-conditioning is detected by oxygen detection sensor；
Wherein, in the carbon dioxide concentration in air and/or the air oxygen concentration for determining sections of the air-conditioning institute
The air quality index in interior space.
3. the water-supply control of radiation air-conditioner according to claim 2, which is characterized in that believed according to the ambient condition
Breath generates corresponding control instruction, including at least one following:
If the air themperature of the interior space locating for the air-conditioning is higher than preset temperature threshold, refrigeration instruction is generated；
If the air themperature of the interior space locating for the air-conditioning is lower than preset temperature threshold, heating instruction is generated；
If the air humidity of the interior space locating for the air-conditioning is higher than default humidity threshold, dehumidifying instruction is generated；
If the air quality index of the interior space locating for the air-conditioning is lower than preset quality index, air-supply instruction is generated；
If the air themperature of the interior space locating for the air-conditioning is higher than preset temperature threshold and air quality index is lower than default
Performance figure then generates refrigeration air-supply instruction；
If the air themperature of the interior space locating for the air-conditioning is lower than preset temperature threshold and air quality index is higher than default
Performance figure then generates heating air-supply instruction.
4. the water-supply control of radiation air-conditioner according to claim 3, which is characterized in that obtain Interior Space locating for air-conditioning
Between environmental state information, comprising:
The moving state information of user in the interior space locating for the air-conditioning, institute are acquired by the camera installed on the air-conditioning
It includes at least one following for stating moving state information: sleep state, someone's state, unmanned state；Wherein, different active state
The threshold value of the corresponding control instruction of information is different.
5. the water-supply control of radiation air-conditioner according to claim 1, which is characterized in that it is based on the control instruction,
It controls the first water supply unit and/or the second water supply unit is that fan coil, dehumidifying coil and cold and hot coil pipe supply water, packet
It includes:
Based on the neural network model that preparatory training obtains, according to the environmental state information of the interior space locating for the air-conditioning, really
The water supply of fixed corresponding control instruction；Wherein, the neural network model are as follows:
Wherein, T indicates the air themperature of the interior space locating for the air-conditioning, and H indicates the air of the interior space locating for the air-conditioning
Humidity, Q indicate the air quality index of the interior space locating for the air-conditioning, and U indicates in the interior space locating for the air-conditioning one
Or the User Status of multiple users；Z1 indicates that the water supply of air-supply instruction, z2 indicate that the water supply of dehumidifying instruction, z3 indicate refrigeration
The water supply of instruction, z4 indicate that the water supply of heating instruction, z5 indicate that the water supply of refrigeration air-supply instruction, z6 indicate heating air-supply
The water supply of instruction；w11、w21、w31、w41、w51、w61Indicate input quantity T respectively air-supply instruction, dehumidifying instruction, refrigeration instruction,
Corresponding weight under heating instruction, refrigeration air-supply instruction and heating air-supply instruction, w12、w22、w32、w42、w52、w62Indicate input quantity
H is corresponding under air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction and heating air-supply instruction respectively
Weight, w13、w23、w33、w43、w53、w63Indicate input quantity Q respectively air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruct,
Corresponding weight under refrigeration air-supply instruction and heating air-supply instruction, w14、w24、w34、w44、w54、w64Indicate that input quantity U is being sent respectively
Corresponding weight under wind instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction and heating air-supply instruction；b1、
b2、b3、b4、b5、b6Air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction and heating is respectively indicated to send
Wind instructs corresponding biasing, i.e. input quantity is always 1 weight.
6. the water-supply control of radiation air-conditioner according to claim 5, which is characterized in that obtained based on training in advance
Neural network model the water supply of corresponding control instruction is determined according to the environmental state information of the interior space locating for the air-conditioning
Before amount, the method also includes:
Each weight of the neural network model is obtained by the training of following loss function:
Wherein, γiFor the corresponding true value of i-th of sample,For the corresponding predicted value of i-th of sample；N is the quantity of sample.
7. a kind of water management system of radiation air-conditioner, which is characterized in that the system comprises: controller, the first water supply unit,
Second water supply unit, fan coil, dehumidifying coil, cold and hot coil pipe, wherein the first water supply unit is used to be the fan unit
Pipe and cold and hot coil pipe supply the water of the first temperature；The second water supply unit is used to supply second temperature for the dehumidifying coil
Water；First temperature is higher than the second temperature；
Wherein, the controller is used to obtain the environmental state information of the interior space locating for air-conditioning, is believed according to the ambient condition
Breath generates corresponding control instruction, and is based on the control instruction, controls the first water supply unit and/or second confession
Water dispenser group is that fan coil, dehumidifying coil and cold and hot coil pipe supply water, wherein the environmental state information include it is following at least it
One: air themperature, air humidity, air quality index, User Status；The User Status includes: in the interior space one
The moving state information of a or multiple users；The control instruction includes at least one following: air-supply instruction, dehumidifying instruction, system
Cold finger enables, heating instructs, air-supply instruction of freezing, heating air-supply instruction；Wherein, the air-supply instruction is for controlling the first water supplying machine
Group supplies water to fan coil；The dehumidifying instruction is supplied water for controlling the second water supply unit to dehumidifying coil；The refrigeration instruction
It supplies water for controlling the first water supply unit and the second water supply unit to cold and hot coil pipe；The heating instruction is supplied water for controlling first
Unit supplies water to the cold and hot coil pipe.
8. the water management system of radiation air-conditioner according to claim 7, which is characterized in that the system also includes:
Humidity sensor is communicated with the controller, for detecting the air themperature of the interior space locating for the air-conditioning；
Humidity sensor is communicated with the controller, for detecting the air humidity of the interior space locating for the air-conditioning；
Carbon dioxide detection sensor is communicated with the controller, in the air for detecting the interior space locating for the air-conditioning
Gas concentration lwevel；
The detection of oxygen detection sensor, communicates with the controller, for oxygen in the air of the interior space locating for the air-conditioning
Concentration；
Wherein, in the carbon dioxide concentration in air and/or the air oxygen concentration for determining sections of the air-conditioning institute
The air quality index in interior space.
9. the water management system of radiation air-conditioner according to claim 7, which is characterized in that the system also includes:
First water supply electromagnetic valve is used between the water outlet of the first water supply unit and the water inlet of the fan coil
In controlling the water supply of the first water supply unit to the fan coil；
Second water supply electromagnetic valve is used between the water outlet of the first water supply unit and the water inlet of the cold and hot coil pipe
In controlling the water supply of the first water supply unit to the fan coil；
Third water supply electromagnetic valve is used between the water outlet of the second water supply unit and the water inlet of the dehumidifying coil
In controlling the water supply of the first water supply unit to the fan coil.
10. a kind of water supply control apparatus of radiation air-conditioner, which is characterized in that described device includes:
Acquiring unit, for obtaining the environmental state information of the interior space locating for air-conditioning, wherein the environmental state information includes
It is at least one following: air themperature, air humidity, air quality index, User Status；The User Status includes: described
The moving state information of interior space one or more user；
Generation unit, for generating corresponding control instruction, wherein the control instruction packet according to the environmental state information
It includes at least one following: air-supply instruction, dehumidifying instruction, refrigeration instruction, heating instruction, refrigeration air-supply instruction, heating air-supply instruction；
Wherein, for controlling the first water supply unit, aweather machine coil pipe supplies water for the air-supply instruction；The dehumidifying instruction is for controlling second
Water supply unit supplies water to dehumidifying coil；The refrigeration instruction is for controlling the first water supply unit and the second water supply unit to cold-heated plate
Pipe supplies water；The heating instruction is supplied water for controlling the first water supply unit to the cold and hot coil pipe；The first water supply unit is used
In the water for supplying the first temperature；The second water supply unit is used to supply the water of second temperature；First temperature is higher than described
Second temperature；
Control unit controls the first water supply unit and/or the second water supply unit is for being based on the control instruction
Fan coil, dehumidifying coil and cold and hot coil pipe supply water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810880518.7A CN109028402A (en) | 2018-08-04 | 2018-08-04 | The water-supply control of radiation air-conditioner, device and system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810880518.7A CN109028402A (en) | 2018-08-04 | 2018-08-04 | The water-supply control of radiation air-conditioner, device and system |
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Application publication date: 20181218 |