CN106774527B - Greenhouse temperature control method and system - Google Patents
Greenhouse temperature control method and system Download PDFInfo
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- CN106774527B CN106774527B CN201611265011.8A CN201611265011A CN106774527B CN 106774527 B CN106774527 B CN 106774527B CN 201611265011 A CN201611265011 A CN 201611265011A CN 106774527 B CN106774527 B CN 106774527B
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
The invention discloses a kind of greenhouse temperature control methods, comprising: obtains the outdoor predicting temperature values of future time point greenhouse；Indoo r prediction temperature value is predicted according to outdoor predicting temperature values；Judge whether Indoo r prediction temperature value meets the temperature threshold of suitable for plant growth in future time point；If it is not, then adjusting room temperature in the preset time period before future time point according to Indoo r prediction temperature value.The invention also discloses a kind of greenhouse temperature control systems, comprising: predicting temperature values acquisition device；Indoor temperature transmitter；Temperature equipment；Controller, it includes pre-control module, pre-control module is used to judge the temperature threshold whether Indoo r prediction temperature value meets suitable for plant growth in future time point, if it is not, then adjusting greenhouse room temperature by temperature equipment in the preset time period before future time point according to Indoo r prediction temperature value.Therefore hysteresis quality problem can be controlled to avoid greenhouse temperature, it is not only energy saving, also help the growth of plant.
Description
Technical field
The present invention relates to plant planting fields to further relate to a kind of greenhouse more particularly to a kind of greenhouse temperature control method
Temperature control system.
Background technique
Greenhouse provides a kind of non-natural growing environment, to guarantee that plant is given birth at a suitable temperature
It is long.But existing greenhouse mainly passes through the indoor temperature of real-time detection greenhouse, if temperature detected is not inconsistent properly
The temperature of suitable plant growth, then be adjusted by temperature equipment, therefore its mode for adjusting temperature, there is certain lag
Property, and need significantly to carry out temperature adjustment, not only energy consumption is higher, is also unfavorable for the growth of plant.
Therefore, how to solve the problems, such as that hysteresis quality and the energy consumption of current greenhouse temperature control are high, be those skilled in the art
Member's technical problem urgently to be solved.
Summary of the invention
It is an object of the present invention to provide a kind of greenhouse temperature control method, another purpose is to provide a kind of greenhouse temperature
The problems such as spending control system, can effectively solving greenhouse temperature control hysteresis quality and high energy consumption.
In order to solve the above technical problems, the present invention provides the following technical scheme that
A kind of greenhouse temperature control method, comprising:
Obtain the outdoor predicting temperature values of future time point greenhouse；
The Indoo r prediction temperature value of the future time point greenhouse is predicted according to the outdoor predicting temperature values；
Judge whether the Indoo r prediction temperature value meets the temperature threshold of suitable for plant growth in the future time point；
If it is not, then adjusting institute in the preset time period before the future time point according to the Indoo r prediction temperature value
State the room temperature of greenhouse.
Preferably, it is adjusted in the preset time period before the future time point according to the Indoo r prediction temperature value
After the room temperature of the greenhouse, further includes:
Obtain the outdoor temp angle value of the greenhouse；
Judge whether the outdoor temp angle value is consistent with the predicting temperature values；
If it is not, then judging whether the room temperature meets the temperature threshold；
If it is not, then the room temperature is adjusted to the temperature threshold.
Preferably, the Indoo r prediction temperature that the future time point greenhouse is predicted according to the outdoor predicting temperature values
Value, specifically:
According to the Indoo r prediction temperature of future time point greenhouse described in the outdoor predicting temperature values and greenhouse type prediction
Value.
Preferably, judging whether the predicting temperature values meet the temperature that suitable for plant is grown in the future time point
Before threshold value, further includes:
The kind information for obtaining greenhouse implants, is suitable for the temperature threshold of the plant by the kind information determination.
Preferably, the kind information for obtaining greenhouse implants, identifies this specifically by the image for obtaining plant
The kind information of plant.
A kind of greenhouse temperature control system, comprising:
Predicting temperature values acquisition device, for obtaining the outdoor predicting temperature values of future time point greenhouse, and according to described
Outdoor predicting temperature values predict the Indoo r prediction temperature value of the future time point greenhouse；
Indoor temperature transmitter, for obtaining the room temperature of greenhouse；
Temperature equipment, for adjusting the room temperature of the greenhouse；
Controller comprising pre-control module, the predicting temperature values acquisition device and the temperature sensor and described
Temperature equipment is connect with the pre-control module, and the pre-control module is for judging that the predicting temperature values acquisition device is sent
The Indoo r prediction temperature value the future time point whether meet suitable for plant growth temperature threshold, if it is not, then root
Institute is adjusted by the temperature equipment in the preset time period before the future time point according to the Indoo r prediction temperature value
State the room temperature of greenhouse.
Preferably, further includes:
Outdoor temperature sensor, for obtaining the outdoor temp angle value of the greenhouse；
The controller further includes fine tuning module, and the outdoor temperature sensor is connected with the fine tuning module, described micro-
Mode transfer block is for judging whether the outdoor temp angle value is consistent with the predicting temperature values, if it is not, then judging the room temperature
Whether the temperature threshold is met；If the room temperature does not meet the temperature threshold, pass through the temperature equipment for institute
Room temperature is stated to adjust to the temperature threshold.
Preferably, the temperature equipment includes absorbing heat roller shutter and to be stored the heat absorption roller shutter and the roller shutter that keeps the temperature is protected
Warm device, and the driving device of the control heat absorption roller shutter folding and unfolding, the driving device are connected with the controller.
Preferably, the temperature equipment further includes cooling device and heating installation.
Compared with prior art, above-mentioned technical proposal has the advantage that
A kind of greenhouse temperature control method provided by the present invention, comprising: obtain the outdoor prediction of future time point greenhouse
Temperature value；The Indoo r prediction temperature value of the future time point greenhouse is predicted according to the outdoor predicting temperature values；Described in judgement
Whether Indoo r prediction temperature value meets the temperature threshold of suitable for plant growth in the future time point；If it is not, then according to
Indoo r prediction temperature value adjusts the room temperature of the greenhouse in the preset time period before the future time point.
, can be before future time point arriving using greenhouse temperature control method provided by the invention, it can be by room
Interior temperature adjusts within the scope of the temperature threshold grown to suitable for plant.It therefore can be to avoid the outdoor temperature shadow of the future time point
It when ringing room temperature causes room temperature to reach the temperature for being not suitable for plant growth, then is adjusted, caused hysteresis quality is asked
Topic, so as to and then be conducive to the life of plant so that room temperature is in always within the scope of the temperature threshold of suitable for plant growth
It is long, can additionally it play the role of energy-efficient.
The present invention also provides a kind of greenhouse temperature control systems, comprising:
Predicting temperature values acquisition device, for obtaining the outdoor predicting temperature values of future time point greenhouse, and according to described
Outdoor predicting temperature values predict the Indoo r prediction temperature value of the future time point greenhouse；Indoor temperature transmitter, for obtaining
The room temperature of greenhouse；Temperature equipment, for adjusting the room temperature of the greenhouse；Controller comprising pre-control module, it is described
Predicting temperature values acquisition device and the temperature sensor and the temperature equipment are connect with the pre-control module, described pre-
Control module is used to judge the Indoo r prediction temperature value that the predicting temperature values acquisition device is sent in the future time
Whether point meets the temperature threshold of suitable for plant growth, if it is not, then according to the Indoo r prediction temperature value in the future time
The room temperature of the greenhouse is adjusted in preset time period before point by the temperature equipment.
Using greenhouse temperature control system provided by the invention, suitable for plant growth can not met in precognition room temperature
Before, room temperature is adjusted, so that room temperature adapts to variation caused by outdoor temperature, therefore Indoor Temperature can be made
Temperature of the degree always in suitable for plant growth, and then can solve the problem of temperature controls hysteresis quality, energy conservation can also be played
Effect.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the present invention or technical solution in the prior art
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is of the invention some
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is a kind of flow diagram of greenhouse temperature control method provided by a kind of specific embodiment of the present invention；
Fig. 2 is a kind of process signal of greenhouse temperature control method provided by another specific embodiment of the present invention
Figure；
Fig. 3 is a kind of structural schematic diagram of greenhouse temperature control system provided by one embodiment of the invention；
Fig. 4 is a kind of structural schematic diagram of greenhouse temperature control system provided by another embodiment of the present invention.
Appended drawing reference is as follows:
1 is predicting temperature values acquisition device, and 2 be indoor temperature transmitter, and 3 be temperature equipment, and 4 be controller, and 5 be outdoor
Temperature sensor.
Specific embodiment
Just as described in the background section, current greenhouse temperature control mode, not only waste of resource, but also temperature control
With certain hysteresis quality.
On the basis of the studies above, the embodiment of the invention provides a kind of greenhouse temperature control method and systems, lead to
The temperature value for crossing prediction future time point is within a preset period of time in advance adjusted room temperature, so that reaching the future
When time point, room temperature be may be within the scope of the temperature threshold of suitable for plant growth.Therefore relative to working as room temperature
When being not suitable for plant growth, then carry out the room temperature of greenhouse being made to be in suitable plant always for the greenhouse of temperature adjustment
Within the scope of the temperature threshold of object growth, and then it is more conducive to the growth of plant.
It is understandable in order to enable the above objects, features and advantages of the present invention to become apparent, with reference to the accompanying drawing to this hair
Bright specific embodiment is described in detail.
Detail is elaborated in the following description to fully understand the present invention.But the present invention can with it is a variety of not
Other way described herein is same as to implement, those skilled in the art can do class without violating the connotation of the present invention
Like popularization.Therefore the present invention is not limited by following public specific embodiment.
Referring to FIG. 1, Fig. 1 is a kind of stream of greenhouse temperature control method provided by a kind of specific embodiment of the present invention
Journey schematic diagram.
A kind of specific embodiment of the invention provides a kind of greenhouse temperature control method, comprising the following steps:
S100: the outdoor predicting temperature values of future time point greenhouse are obtained.Weather forecasting acquisition of information can wherein be passed through
The predicting temperature values at each time point in following a period of time.
S200: the Indoo r prediction temperature value of future time point greenhouse is predicted according to outdoor predicting temperature values.When the volume of not using
When outer temperature equipment controls room temperature, room temperature can increase with increasing for outdoor temperature, reduce and drop
It is low, therefore by the temperature value of prediction future time point, the indoor temperature value at the time point in the future can be obtained.
S300: judge whether Indoo r prediction temperature value meets the temperature threshold of suitable for plant growth in future time point.Its
Whether middle Indoo r prediction temperature value meets temperature threshold, refers to whether Indoo r prediction temperature value is within the scope of temperature threshold.
If Indoo r prediction temperature value meets the temperature threshold of plant growth in future time point, in the future time point, without adjustment
Room temperature；If Indoo r prediction temperature value does not meet the temperature threshold of plant growth in future time point, follow the steps below:
S400: the Indoor Temperature of greenhouse is adjusted in the preset time period before future time point according to Indoo r prediction temperature value
Degree.It is understood that room temperature can be adjusted to the temperature grown to suitable for plant before future time point arriving
In threshold range.Therefore room temperature can be influenced to avoid the outdoor temperature of the future time point causes room temperature to reach uncomfortable
It when the temperature of suitable plant growth, then is adjusted, caused hysteresis quality problem, so as to so that room temperature is in suitable always
Within the scope of the temperature threshold of suitable plant growth, and then be conducive to the growth of plant, can additionally play the role of energy-efficient.
Referring to FIG. 2, Fig. 2 is a kind of greenhouse temperature control method provided by another specific embodiment of the present invention
Flow diagram.
A kind of greenhouse temperature control method provided by the embodiment of the present invention, according to Indoo r prediction temperature value at future
Between put before preset time period in adjustment greenhouse room temperature after, it is further comprising the steps of:
S500: the outdoor temp angle value of greenhouse is obtained.The room of outdoor temperature sensor real-time detection greenhouse can wherein be passed through
Outer temperature value.
S600: judge whether outdoor temp angle value is consistent with outdoor predicting temperature values.If outdoor temp angle value and predicting temperature values
It is not consistent, then follows the steps below:
S700: judging whether room temperature meets temperature threshold, and wherein outdoor temp angle value and predicting temperature values can have one
The difference of tentering degree, i.e. predicting temperature values and outdoor temp angle value are compared to may have once or the deviation in several years, the model about deviation
It encloses and specifically depends on the circumstances, as long as the temperature value of deviation will not influence the temperature threshold that indoor temperature value does not meet suitable for plant growth
Value.If not meeting, i.e. predicting temperature values and when larger outdoor temp angle value deviation then follow the steps below:
S800: room temperature is adjusted to temperature threshold.Due to having passed through predicting temperature values before in advance to room temperature
It is adjusted, it is to be understood that when reaching the future time point, since predicting temperature values and practical outdoor temp angle value have
The reason of relatively large deviation, causes room temperature to change, and in turn results in the growth that room temperature is not suitable for plant, therefore pass through
The outdoor temp angle value of real-time detection is adjusted room temperature, can make the growth of room temperature suitable for plant.If outdoor temp
When angle value is consistent with predicting temperature values, then without being adjusted according to actually detected outdoor temperature to room temperature.
Further, the Indoo r prediction temperature value of future time point greenhouse is predicted according to outdoor predicting temperature values, specifically:
According to the Indoo r prediction temperature value of outdoor predicting temperature values and greenhouse type prediction future time point greenhouse.Wherein outdoor temperature by
Certain influence can be generated to room temperature in various reasons, main influencing factor is the type of greenhouse, such as greenhouse
Size keeps the temperature material.Therefore the Indoo r prediction of greenhouse is obtained by being combined outdoor predicting temperature values and greenhouse type
Temperature controlled accuracy can be improved in temperature value, indoor even without adjustment in order to need to only finely tune in the future time point
Temperature, that is, can guarantee the temperature threshold of suitable for plant growth in greenhouse, therefore can play preferably energy-conserving action.
Further, judging whether Indoo r prediction temperature value meets the temperature that suitable for plant is grown in future time point
It is further comprising the steps of before threshold value: to obtain the kind information of greenhouse implants, be suitable for the plant by the determination of kind information
Temperature threshold.It can wherein be obtained by obtaining the image of plant to identify the kind information of the plant, such as by video camera
The image information of plant, controller determine the temperature threshold for being suitable for the plant by being analyzed the pictorial information.It can also
Directly inputting the kind information of plant in controller, controller is suitable for the temperature of the plant according to the kind information determination of plant
Spend threshold value.
Referring to FIG. 3, Fig. 3 is a kind of structural representation of greenhouse temperature control system provided by one embodiment of the invention
Figure.
The present invention also provides a kind of greenhouse temperature control systems, comprising: predicting temperature values acquisition device 1, for obtaining
The outdoor predicting temperature values of future time point greenhouse, and predict that the interior of future time point greenhouse is pre- according to outdoor predicting temperature values
Thermometric angle value；Indoor temperature transmitter 2, for obtaining the room temperature of greenhouse；Temperature equipment 3, for adjusting the interior of greenhouse
Temperature；Controller 4 comprising pre-control module, predicting temperature values acquisition device 1 and temperature sensor and temperature equipment are and in advance
Module connection is controlled, pre-control module is used to judge Indoo r prediction temperature value that predicting temperature values acquisition device 1 is sent at future
Between put whether meet suitable for plant growth temperature threshold, if it is not, then according to Indoo r prediction temperature value before future time point
Preset time period in by temperature equipment 3 adjust greenhouse room temperature.
In the present embodiment, predicting temperature values acquisition device 1 passes through the outdoor predicted temperature of the future time point got
Value obtains Indoo r prediction temperature value, then Indoo r prediction temperature value is sent to the pre-control module in controller 4, pre-control module
Adjust the Indoor Temperature of greenhouse by temperature equipment 3 in the preset time period before future time point according to Indoo r prediction temperature value
It spends to the temperature threshold for meeting suitable for plant growth.Traditional method of temperature control is not meet plant when room temperature
When growth, then adjust the mode of room temperature, it is to be understood that before adjusting the temperature grown to suitable for plant, plant
Locating temperature is detrimental to its growth.This control system can not meet suitable for plant in precognition room temperature and grow it
Before, room temperature is adjusted, so that room temperature adapts to variation caused by outdoor temperature, and then room temperature can be made
Always the temperature in suitable for plant growth, therefore can solve the problem of greenhouse temperature regulates and controls hysteresis quality, section can also be played
The effect of energy.
Referring to FIG. 4, Fig. 4 shows for a kind of structure of greenhouse temperature control system provided by another embodiment of the present invention
It is intended to.
In order to optimize greenhouse temperature control system provided by above-described embodiment, greenhouse temperature control provided by the present embodiment
System processed, further includes: outdoor temperature sensor 5, for obtaining the outdoor temp angle value of greenhouse；Controller 4 further includes fine tuning module,
Outdoor temperature sensor 5 is connected with fine tuning module, and fine tuning module is used to judge whether outdoor temp angle value is consistent with predicting temperature values,
If it is not, then judging whether room temperature meets temperature threshold；If room temperature does not meet temperature threshold, pass through temperature equipment 3
Room temperature is adjusted to temperature threshold.
In the present embodiment, the outdoor temp angle value for the greenhouse that outdoor temperature sensor 5 detects it in real time is sent to control
Fine tuning module in device 4 processed, fine tuning module can first judge whether outdoor temp angle value is consistent with predicting temperature values, if outdoor temperature
Value is not consistent with predicting temperature values, then judges whether room temperature meets the temperature threshold of suitable for plant growth, if Indoor Temperature
Degree meets the temperature threshold of suitable for plant growth, then without being finely adjusted；If room temperature does not meet suitable for plant growth
Temperature threshold is then adjusted room temperature to temperature threshold by temperature equipment 3.
Further, temperature equipment 3 includes heat absorption roller shutter and the roller shutter heat preservation dress that the roller shutter that absorbs heat is stored and kept the temperature
It sets, and the driving device of control heat absorption roller shutter folding and unfolding, driving device and controller 4 connect.
Wherein, when predicting temperature values are in future time point, when being not suitable for plant growth, such as when predicting temperature values are higher than temperature
When spending threshold value, controller 4 control driving device can put down heat absorption roller shutter in advance, on the one hand can play the role of sunshade, separately
On the one hand heat can be absorbed, when predicting temperature values can make room temperature be in the temperature of suitable for plant growth, can incites somebody to action
Heat absorption roller shutter is accommodated in roller shutter attemperator, when predicting temperature values are lower than temperature threshold, heat absorption roller shutter can be put down, will
The heat transfer of absorption to guarantee the room temperature of greenhouse, while playing the role of heat preservation to greenhouse.Therefore by utilizing nature
Thermal energy, it is not only energy saving, and also cost is relatively low.
Further, temperature equipment 3 further includes cooling device and heating installation.Wherein cooling device and heating installation are equal
It being attached with controller 4, when not can guarantee the state that room temperature is in suitable by the roller shutter that absorbs heat, cooling can be passed through
Device and heating installation are adjusted.Such as when putting down heat absorption roller shutter, when room temperature is still higher than temperature threshold, it can pass through
Cooling device carries out cooling appropriate.
A kind of greenhouse temperature control method provided by the present invention and system are described in detail above.It answers herein
With a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to help to manage
Solve core of the invention thought.It should be pointed out that for those skilled in the art, not departing from original of the invention
, can be with several improvements and modifications are made to the present invention under the premise of reason, these improvement and modification also fall into right of the present invention and want
In the protection scope asked.
Claims (7)
1. a kind of greenhouse temperature control method characterized by comprising
Obtain the outdoor predicting temperature values of future time point greenhouse；
The Indoo r prediction temperature value of the future time point greenhouse is predicted according to the outdoor predicting temperature values；
Judge whether the Indoo r prediction temperature value meets the temperature threshold of suitable for plant growth in the future time point；
If it is not, then being adjusted in the preset time period before the future time point according to the Indoo r prediction temperature value described big
The room temperature of canopy, before future time point arriving, room temperature to be adjusted to the temperature threshold grown to suitable for plant
In range；
The greenhouse is being adjusted in the preset time period before the future time point according to the Indoo r prediction temperature value
After room temperature, further includes:
Obtain the outdoor temp angle value of the greenhouse；
Judge whether the outdoor temp angle value is consistent with the outdoor predicting temperature values；
If it is not, then judging whether the room temperature meets the temperature threshold；
If it is not, then the room temperature is adjusted to the temperature threshold.
2. greenhouse temperature control method according to claim 1, which is characterized in that described according to the outdoor predicted temperature
Value predicts the Indoo r prediction temperature value of the future time point greenhouse, specifically:
According to the Indoo r prediction temperature value of future time point greenhouse described in the outdoor predicting temperature values and greenhouse type prediction.
3. greenhouse temperature control method according to claim 2, which is characterized in that judging the predicting temperature values in institute
State future time point whether meet suitable for plant growth temperature threshold before, further includes:
The kind information for obtaining greenhouse implants, is suitable for the temperature threshold of the plant by the kind information determination.
4. greenhouse temperature control method according to claim 3, which is characterized in that the kind for obtaining greenhouse implants
Information identifies the kind information of the plant specifically by the image for obtaining plant.
5. a kind of greenhouse temperature control system characterized by comprising
Predicting temperature values acquisition device, for obtaining the outdoor predicting temperature values of future time point greenhouse, and according to the outdoor
Predicting temperature values predict the Indoo r prediction temperature value of the future time point greenhouse；
Indoor temperature transmitter, for obtaining the room temperature of greenhouse；
Temperature equipment, for adjusting the room temperature of the greenhouse；
Controller comprising pre-control module, the predicting temperature values acquisition device and the temperature sensor and the temperature adjustment
Equipment is connect with the pre-control module, and the pre-control module is for judging the institute that the predicting temperature values acquisition device is sent
The temperature threshold whether Indoo r prediction temperature value meets suitable for plant growth in the future time point is stated, if it is not, then according to institute
It is described big by temperature equipment adjustment in the preset time period before the future time point to state Indoo r prediction temperature value
Within the scope of the temperature threshold that the room temperature of canopy is grown to suitable for plant；
Outdoor temperature sensor, for obtaining the outdoor temp angle value of the greenhouse；
The controller further includes fine tuning module, and the outdoor temperature sensor is connected with the fine tuning module, the fine tuning mould
Block is for judging whether the outdoor temp angle value is consistent with the predicting temperature values, if it is not, whether then judging the room temperature
Meet the temperature threshold；If the room temperature does not meet the temperature threshold, pass through the temperature equipment for the room
Interior temperature is adjusted to the temperature threshold.
6. greenhouse temperature control system according to claim 5, which is characterized in that the temperature equipment includes heat absorption roller shutter
With the roller shutter attemperator that the heat absorption roller shutter is stored and kept the temperature, and the driving dress of the control heat absorption roller shutter folding and unfolding
It sets, the driving device is connected with the controller.
7. greenhouse temperature control system according to claim 6, which is characterized in that the temperature equipment further includes cooling dress
It sets and heating installation.
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| CN107318534B (en) * | 2017-07-06 | 2020-12-15 | 西北农林科技大学 | Intelligent temperature control method and system of sunlight greenhouse curtain rolling machine with temperature prediction function |
| CN109634329B (en) * | 2018-12-29 | 2021-07-27 | 河源春沐源旅游文化有限公司 | Method, system and storage medium for controlling environmental parameters of closed space |
| CN110081931A (en) * | 2019-04-30 | 2019-08-02 | 深圳春沐源控股有限公司 | Environmental parameter reminding method, system, environment monitoring device and storage medium |
| JP7060262B2 (en) * | 2020-05-12 | 2022-04-26 | 株式会社楽々 | Indoor environment adjustment method and indoor environment adjustment system |
| CN114675692B (en) * | 2022-05-26 | 2022-09-30 | 深圳市华图测控系统有限公司 | Intelligent library temperature control method and device and intelligent library |
| CN117389355B (en) * | 2023-12-07 | 2024-03-12 | 凯盛浩丰农业集团有限公司 | Intelligent greenhouse temperature control method and system for tomato planting |
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| CN104515194A (en) * | 2013-09-26 | 2015-04-15 | 珠海格力电器股份有限公司 | Control method and device of heating system |
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