CN106352486B - A kind of energy-saving control method and control system of air-conditioning - Google Patents
A kind of energy-saving control method and control system of air-conditioning Download PDFInfo
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- CN106352486B CN106352486B CN201610839703.2A CN201610839703A CN106352486B CN 106352486 B CN106352486 B CN 106352486B CN 201610839703 A CN201610839703 A CN 201610839703A CN 106352486 B CN106352486 B CN 106352486B
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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
- F24F11/62—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
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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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
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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
- F24F11/62—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
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- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
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- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention provides a kind of energy-saving control method of air-conditioning and control systems, comprising: obtains the runing time of initial indoor environment temperature, current indoor environment temperature, temperature adjustment rate gear and the air-conditioning of air-conditioning under the temperature adjustment rate gear；The practical temperature adjustment rate of the air-conditioning is calculated according to the initial indoor environment temperature, the current indoor environment temperature and the runing time；Judge the practical temperature adjustment rate whether in the default fluctuation range of the standard temperature adjustment rate of the temperature adjustment rate gear；If, then illustrate that indoor environment temperature rises or falls according to standard temperature adjustment rate, at this time, the air-conditioning can control to keep current power operation, if it is not, then illustrating that indoor environment temperature does not rise or fall according to standard temperature adjustment rate, the case where there are door and windows to open, indoor environment temperature is unable to reach always set temperature, at this point, need to control air-conditioning enters standby mode, to achieve the purpose that save resource.
Description
Technical field
The present invention relates to air-conditioning technical fields, and the energy-saving control method and control more specifically to a kind of air-conditioning are
System.
Background technique
Existing air-conditioned control system can control air-conditioning according to the set temperature of user setting with certain Power operation,
Freezed or is heated.During air-conditioning work, control system can be received constantly where the air-conditioning of temperature sensor detection
The temperature of indoor environment, if its indoor environment temperature reaches set temperature, control system can control air-conditioning and enter standby mode,
When indoor environment temperature is higher or lower than set temperature certain numerical value, control system can control air-conditioning and turn back on.
Under normal conditions, user can close the doors and windows when opening air-conditioning, to achieve the purpose that fast-refrigerating or heating.But
It is that in a practical situation, user often forgets to close the doors and windows when opening air-conditioning, alternatively, user can open before outgoing
Door and window, but forget to close air-conditioning, it will lead to indoor environment temperature in this way and be unable to reach set temperature always, so as to cause sky
Tune is constantly in open state, in turn results in the waste of resource.
Summary of the invention
In view of this, the present invention provides a kind of energy-saving control method of air-conditioning and control system, to solve due to interior
Environment temperature is unable to reach always set temperature, and the problem of cause air-conditioning to be chronically at open state, result in waste of resources.
To achieve the above object, the invention provides the following technical scheme:
A kind of energy-saving control method of air-conditioning, comprising:
Initial indoor environment temperature, current indoor environment temperature, temperature adjustment rate gear and the air-conditioning for obtaining air-conditioning exist
Runing time under the temperature adjustment rate gear；
The sky is calculated according to the initial indoor environment temperature, the current indoor environment temperature and the runing time
The practical temperature adjustment rate adjusted；
Judge the practical temperature adjustment rate whether the temperature adjustment rate gear standard temperature adjustment rate default fluctuation model
In enclosing；
If so, controlling the air-conditioning keeps current power operation；
If it is not, then controlling the air-conditioning enters standby mode.
Preferably, according to the initial indoor environment temperature, the current indoor environment temperature and the runing time meter
The practical temperature adjustment rate for calculating the air-conditioning includes:
Calculate the temperature difference of the initial indoor environment temperature and the current indoor environment temperature；
The ratio of the temperature difference Yu the runing time is calculated, the ratio is the practical temperature adjustment rate.
Preferably, the air-conditioning is controlled to enter before standby mode, further includes:
It controls the air-conditioning and issues energy conservation warning；
Judge issue in the certain time after the energy conservation alerts whether receive the instruction for closing the energy conservation warning；
If so, controlling the air-conditioning keeps current power operation；
If it is not, controlling the air-conditioning enters standby mode.
Preferably, it controls after the air-conditioning keeps current power operation, further includes:
Judge whether calculated temperature adjustment rate is equal to the practical temperature adjustment rate in preset time；
If so, the practical temperature adjustment rate to be stored as to the standard temperature adjustment rate of the temperature adjustment rate gear.
Preferably, the initial indoor environment temperature of air-conditioning, current indoor environment temperature, temperature adjustment rate gear and described are obtained
Air-conditioning is before the runing time under the temperature adjustment rate gear, further includes:
Receive the instruction that user sends；
It controls the air-conditioning to run according to the temperature adjustment rate gear that described instruction includes, the air-conditioning includes at least 5 tune
The standard temperature adjustment rate of warm rate gear, 5 temperature adjustments rate gear is sequentially increased.
A kind of energy-saving control system of air-conditioning, including obtain module, computing module, judgment module and control module；
Initial indoor environment temperature, the current indoor environment temperature, temperature adjustment rate for obtaining module and being used to obtain air-conditioning
The runing time of gear and the air-conditioning under the temperature adjustment rate gear；
The computing module is used for according to the initial indoor environment temperature, the current indoor environment temperature and the fortune
The row time calculates the practical temperature adjustment rate of the air-conditioning；
The judgment module be used for judge the practical temperature adjustment rate whether the temperature adjustment rate gear standard temperature adjustment
In the default fluctuation range of rate, if so, generating the first control instruction and being sent to the control module, if it is not, generating second
Control instruction is simultaneously sent to the control module；
The control module, which is used to control the air-conditioning according to first control instruction, keeps current power operation, according to
Second control instruction controls the air-conditioning and enters standby mode.
Preferably, the computing module includes the first computing unit and the second computing unit；
First computing unit is used to calculate the initial indoor environment temperature and the current indoor environment temperature
Temperature difference；
Second computing unit is used to calculate the ratio of the temperature difference Yu the runing time, and the ratio is described
Practical temperature adjustment rate.
It preferably, further include alarm module；
The judgment module is also used to before generating second control instruction, is controlled the alarm module and is issued energy conservation
Warning, and judge issue in the certain time after the energy conservation alerts whether receive the instruction for closing the energy conservation warning, if
It is then to generate the first control instruction and be sent to the control module, if it is not, then generating the second control instruction and being sent to described
Control module.
Preferably, the control module is also used to after controlling the air-conditioning and keeping current power operation, and judgement is default
Whether calculated temperature adjustment rate is equal to the practical temperature adjustment rate in time, if so, the practical temperature adjustment rate is deposited
Storage is the standard temperature adjustment rate of the temperature adjustment rate gear.
It preferably, further include receiving module；
The receiving module is used to receive the instruction of user's transmission；
The control module is used to control the air-conditioning and runs according to the temperature adjustment rate gear that described instruction includes, the sky
It adjusts and includes at least 5 temperature adjustment rate gears, the standard temperature adjustment rate of 5 temperature adjustments rate gear is sequentially increased.
Compared with prior art, the technical scheme provided by the invention has the following advantages:
The energy-saving control method and control system of air-conditioning provided by the present invention obtain the initial indoor environment temperature of air-conditioning
Degree, current indoor environment temperature, temperature adjustment rate gear and air-conditioning are after the runing time under the temperature adjustment rate gear, according to first
Beginning indoor environment temperature, current indoor environment temperature and runing time calculate the practical temperature adjustment rate of air-conditioning, judge practical temperature adjustment
Whether rate is in the default fluctuation range of the standard temperature adjustment rate of temperature adjustment rate gear, if so, illustrating indoor environment temperature
It is risen or fallen according to standard temperature adjustment rate, at this point, can control the air-conditioning to keep current power operation, if it is not, then illustrating room
Interior environment temperature does not rise or fall according to standard temperature adjustment rate, and there are door and windows to open, indoor environment temperature can not reach always
The case where to set temperature, at this point, need to control air-conditioning enters standby mode, to achieve the purpose that save resource.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of flow chart of the energy-saving control method of air-conditioning provided in an embodiment of the present invention；
Fig. 2 is the flow chart of the energy-saving control method of another air-conditioning provided in an embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of the energy-saving control system of air-conditioning provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment provides a kind of energy-saving control methods of air-conditioning, are applied to convertible frequency air-conditioner or fixed frequency air conditioner,
As shown in Figure 1, the energy-saving control method includes:
S101: initial indoor environment temperature, current indoor environment temperature, temperature adjustment rate gear and the sky of air-conditioning are obtained
Adjust the runing time under the temperature adjustment rate gear；
S102: it is calculated according to the initial indoor environment temperature, the current indoor environment temperature and the runing time
The practical temperature adjustment rate of the air-conditioning；
S103: judge the practical temperature adjustment rate whether the temperature adjustment rate gear standard temperature adjustment rate default wave
In dynamic range, if so, into S104, if it is not, into S105；
S104: it controls the air-conditioning and keeps current power operation；
S105: it controls the air-conditioning and enters standby mode.
When the booting of air-conditioning initial power-on or air-conditioning enter open state or air-conditioning from standby entrance open state from shutdown,
The initial indoor environment temperature of environment where air-conditioning can be detected and stored in the temperature sensor of air-conditioning air inlet.In operation of air conditioner
During, air-conditioning can be freezed or be heated according to the set temperature of set temperature set by user or default, meanwhile, temperature
Sensor also can constantly detect the current indoor environment temperature of storage air-conditioning.
Air-conditioning be switched on and run after a certain period of time, before environment temperature is not up to set temperature indoors, the control of air-conditioning
System processed can obtain the initial indoor environment temperature of air-conditioning, the current indoor environment temperature of air-conditioning, temperature adjustment rate gear and air-conditioning
Runing time under the temperature adjustment rate gear, when according to initial indoor environment temperature, current indoor environment temperature and operation
Between calculate air-conditioning practical temperature adjustment rate, judge practical temperature adjustment rate whether temperature adjustment rate gear standard temperature adjustment rate it is pre-
If in fluctuation range, if so, illustrating that indoor environment temperature rises or falls according to standard temperature adjustment rate, at this point, controllable institute
It states air-conditioning and keeps current power operation, if it is not, then illustrate that indoor environment temperature does not rise or fall according to standard temperature adjustment rate,
Therefore the case where there are door and windows to open, indoor environment temperature is unable to reach always set temperature need to control air-conditioning into standby shape
State, to achieve the purpose that save resource.
It should be noted that if air-conditioning is fixed frequency air conditioner, then after control system control air-conditioning enters standby mode, air-conditioning is straight
Shutdown is connect, if air-conditioning is convertible frequency air-conditioner, after control system control air-conditioning enters standby mode, air-conditioning can low-frequency operation.In addition,
Temperature adjustment rate in the embodiment of the present invention can be cooling rate, or heating rate, that is to say, that when air-conditioning is in system
When cold mode, temperature adjustment rate is cooling rate, and when air-conditioning is in heating mode, temperature adjustment rate is heating rate.
Wherein, it is calculated according to the initial indoor environment temperature, the current indoor environment temperature and the runing time
The practical temperature adjustment rate of the air-conditioning includes:
Calculate the temperature difference of the initial indoor environment temperature and the current indoor environment temperature；
The ratio of the temperature difference Yu the runing time is calculated, the ratio is the practical temperature adjustment rate.
Under normal circumstances be door and window close in the case where, air-conditioning can make indoor environment temperature from initial indoor environment temperature to
It is standby after up to set temperature, it is based on this, standard temperature adjustment rate is exactly initial interior in the case that i.e. door and window is closed under normal circumstances
The temperature difference of environment temperature and set temperature and air-conditioning make indoor environment temperature reach set temperature from initial indoor environment temperature
Runing time ratio.
Under normal circumstances, indoor environment temperature is not up to before set temperature, and calculated practical temperature adjustment rate is approximate
Equal to standard temperature adjustment rate, i.e., practical temperature adjustment rate is in the default fluctuation range of standard temperature adjustment rate.And opened in door and window
In the case of, the time that indoor environment temperature reaches set temperature is longer, alternatively, indoor environment temperature is unable to reach always setting temperature
Degree, calculated practical temperature adjustment rate can be far smaller than standard temperature adjustment rate, at this point, needing to control in order to avoid the waste of resource
Air-conditioning enters standby mode.Later, air-conditioning can be turned back in separated in time Auto Power On or under control of the user.
In addition, obtaining initial indoor environment temperature, current indoor environment temperature, temperature adjustment rate gear and the sky of air-conditioning
It adjusts before the runing time under the temperature adjustment rate gear, further includes:
Receive the instruction that user sends；
It controls the air-conditioning to run according to the temperature adjustment rate gear that described instruction includes, the air-conditioning includes at least 5 tune
The standard temperature adjustment rate of warm rate gear, 5 temperature adjustments rate gear is sequentially increased.
That is, user can be according to room-size and the number of air-conditioning, from least five temperature adjustment when air-conditioning is switched on
A temperature adjustment rate gear is selected in rate gear, and controls air-conditioning according to the standard temperature adjustment rate of selected temperature adjustment rate gear
Operation.It should be noted that if user during air-conditioning is run according to a certain temperature adjustment rate gear, resets temperature adjustment
Rate gear, then initial indoor environment temperature is the indoor environment temperature when resetting temperature adjustment rate gear.
In the present embodiment, different temperature adjustment rate gears can correspond to different wind files, for example, standard temperature adjustment rate is lower
Temperature adjustment rate gear can correspond to low wind file, the higher temperature adjustment rate gear of standard temperature adjustment rate can correspond in wind file, mark
The quasi- highest temperature adjustment rate gear of temperature adjustment rate can correspond to high wind file.Low wind file, middle wind file and the corresponding air-conditioning of high wind file
The wind speed of air outlet is sequentially increased.
Wherein, the standard temperature adjustment rate in different temperature adjustment rate gears and default fluctuation range are air-conditioning developers according to sky
The temperature adjustment rate of the experimental data setting of unit is adjusted, still, different indoor environment temperature adjustment rates can be different.Based on this, controlling
It makes after the air-conditioning keeps current power operation, further includes:
Judge whether calculated temperature adjustment rate is equal to the practical temperature adjustment rate in preset time；
If so, the practical temperature adjustment rate to be stored as to the standard temperature adjustment rate of the temperature adjustment rate gear.
That is, temperature adjustment rate can be constantly calculated in real time, if repeatedly counting in preset time during operation of air conditioner
The temperature adjustment rate of calculating is equal to the practical temperature adjustment rate, then illustrates that the practical temperature adjustment rate is exactly air-conditioning in current environment
Under normal temperature adjustment rate, that is, standard temperature adjustment rate, at this point, the temperature adjustment rate shelves can be stored as the practical temperature adjustment rate
The standard temperature adjustment rate of position, with the practical temperature adjustment rate and its to preset fluctuation model in the operational process of subsequent air-conditioning
It encloses for judgment basis, so as to improve judgement accuracy.Wherein, the minimum value of the default fluctuation range of standard temperature adjustment rate is
The difference of standard temperature adjustment rate and a constant, maximum value be standard temperature adjustment rate with constant and.
In one embodiment of the invention, as shown in Fig. 2, before entering step S105, further includes:
S1030: it controls the air-conditioning and issues energy conservation warning；
S1031: judge to issue whether to receive in the certain time after the energy conservation alerts and close the energy conservation warning
Instruction, if so, into S104, if it is not, into S105；
S104: it controls the air-conditioning and keeps current power operation；
S105: it controls the air-conditioning and enters standby mode.
After controlling air-conditioning sending energy conservation warning, the instruction that energy conservation alerts is closed if receiving within a certain period of time, is illustrated
User indoors, will do it the operation such as close the doors and windows, if being not received by the instruction for closing energy conservation warning within a certain period of time,
Then illustrate user not indoors, gone out, at this point, can directly control air-conditioning enters standby mode, when going out to avoid user
Forget close air-conditioning caused by the wasting of resources the problem of.
The energy-saving control method of air-conditioning provided by the present invention, obtain air-conditioning booting when initial indoor environment temperature, when
After runing time after preceding indoor environment temperature, temperature adjustment rate gear and air-conditioning booting, according to initial indoor environment temperature, currently
Whether indoor environment temperature and runing time calculate the practical temperature adjustment rate of air-conditioning, judge practical temperature adjustment rate in temperature adjustment rate shelves
In the default fluctuation range of the standard temperature adjustment rate of position, if so, illustrating that indoor environment temperature rises according to standard temperature adjustment rate
Or decline, at this point, can control the air-conditioning to keep current power operation, if it is not, then illustrating indoor environment temperature not according to mark
The case where quasi- temperature adjustment rate rises or falls, and there are door and windows to open, indoor environment temperature is unable to reach always set temperature, because
This, need to control air-conditioning and enter standby mode, to achieve the purpose that save resource.
One embodiment of the present of invention additionally provides a kind of energy-saving control system of air-conditioning, can be applied to convertible frequency air-conditioner or fixed
Frequency air-conditioning, as shown in figure 3, the energy-saving control system includes obtaining module 30, computing module 31, judgment module 32 and control module
33；
It is described obtain module 30 be used for obtain air-conditioning booting when initial indoor environment temperature, the air-conditioning current indoor
Environment temperature, temperature adjustment rate gear and the runing time under the temperature adjustment rate gear；
The computing module 31 is used for according to the initial indoor environment temperature, the current indoor environment temperature and described
Runing time calculates the practical temperature adjustment rate of the air-conditioning；
The judgment module 32 be used for judge the practical temperature adjustment rate whether the temperature adjustment rate gear standard tune
In the default fluctuation range of warm rate, if so, generating the first control instruction and being sent to the control module 33, if it is not, generating
Second control instruction is simultaneously sent to the control module 33；
The control module 33, which is used to control the air-conditioning according to first control instruction, keeps current power operation, root
The air-conditioning, which is controlled, according to second control instruction enters standby mode.
Wherein, the computing module 31 includes the first computing unit and the second computing unit；
First computing unit is used to calculate the initial indoor environment temperature and the current indoor environment temperature
Temperature difference；
Second computing unit is used to calculate the ratio of the temperature difference Yu the runing time, and the ratio is described
Practical temperature adjustment rate.
The control module 33 is also used to after controlling the air-conditioning and keeping current power operation, is judged in preset time
Whether calculated temperature adjustment rate is equal to the practical temperature adjustment rate, if so, the practical temperature adjustment rate is stored as institute
State the standard temperature adjustment rate of temperature adjustment rate gear.
Control system further includes receiving module；
The receiving module is used to receive the instruction of user's transmission；
The control module is used to control the air-conditioning and runs according to the temperature adjustment rate gear that described instruction includes, the sky
It adjusts and includes at least 5 temperature adjustment rate gears, the standard temperature adjustment rate of 5 temperature adjustments rate gear is sequentially increased.
In another embodiment of the invention, which further includes alarm module；
The judgment module 32 is also used to before generating second control instruction, is controlled the alarm module and is issued section
It can alert, and judge to issue whether to receive in the certain time after the energy conservation alerts and close the instruction that the energy conservation alerts,
If so, generating the first control instruction and being sent to the control module 33, if it is not, then generating the second control instruction and being sent to
The control module 33.
The energy-saving control system of air-conditioning provided by the present invention obtains initial indoor environment when module obtains air-conditioning booting
After runing time after temperature, current indoor environment temperature, temperature adjustment rate gear and air-conditioning booting, computing module is according to initial room
Interior environment temperature, current indoor environment temperature and runing time calculate the practical temperature adjustment rate of air-conditioning, and judgment module judgement is practical
Whether temperature adjustment rate is in the default fluctuation range of the standard temperature adjustment rate of temperature adjustment rate gear, if so, illustrating indoor environment
Temperature rises or falls according to standard temperature adjustment rate, at this point, can control the air-conditioning to keep current power operation, if it is not, then saying
Bright indoor environment temperature does not rise or fall according to standard temperature adjustment rate, there are door and window open, indoor environment temperature always without
Method reaches the case where set temperature, therefore, need to control air-conditioning and enter standby mode, to achieve the purpose that save resource.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (6)
1. a kind of energy-saving control method of air-conditioning characterized by comprising
Initial indoor environment temperature, current indoor environment temperature, temperature adjustment rate gear and the air-conditioning of air-conditioning are obtained described
Runing time under temperature adjustment rate gear；
The air-conditioning is calculated according to the initial indoor environment temperature, the current indoor environment temperature and the runing time
Practical temperature adjustment rate；
Judge the practical temperature adjustment rate whether in the default fluctuation range of the standard temperature adjustment rate of the temperature adjustment rate gear；
If the practical temperature adjustment rate controls in the default fluctuation range of the standard temperature adjustment rate of the temperature adjustment rate gear
The air-conditioning keeps current power operation, judges whether calculated temperature adjustment rate is equal to the practical temperature adjustment in preset time
Rate, if calculated temperature adjustment rate is equal to the practical temperature adjustment rate in the preset time, by the practical temperature adjustment
Rate is stored as the standard temperature adjustment rate of the temperature adjustment rate gear；
If the practical temperature adjustment rate in the default fluctuation range of the standard temperature adjustment rate of the temperature adjustment rate gear, is not controlled
It makes the air-conditioning and issues energy conservation warning, judge to issue whether to receive in the certain time after the energy conservation alerts and close the section
The instruction that can be alerted controls the air-conditioning and current power is kept to run, if not having if receiving the instruction for closing the energy conservation warning
There is the instruction for receiving and closing the energy conservation warning, controls the air-conditioning and enter standby mode.
2. the method according to claim 1, wherein according to the initial indoor environment temperature, described working as cup
The practical temperature adjustment rate that interior environment temperature and the runing time calculate the air-conditioning includes:
Calculate the temperature difference of the initial indoor environment temperature and the current indoor environment temperature；
The ratio of the temperature difference Yu the runing time is calculated, the ratio is the practical temperature adjustment rate.
3. the method according to claim 1, wherein obtaining initial indoor environment temperature, the current indoor of air-conditioning
Environment temperature, temperature adjustment rate gear and the air-conditioning are before the runing time under the temperature adjustment rate gear, further includes:
Receive the instruction that user sends；
It controls the air-conditioning to run according to the temperature adjustment rate gear that described instruction includes, the air-conditioning includes at least 5 temperature adjustment speed
The standard temperature adjustment rate of rate gear, 5 temperature adjustments rate gear is sequentially increased.
4. a kind of energy-saving control system of air-conditioning, which is characterized in that including obtaining module, computing module, judgment module, control mould
Block and alarm module；
Initial indoor environment temperature, current indoor environment temperature, the temperature adjustment rate gear for obtaining module and being used to obtain air-conditioning
With runing time of the air-conditioning under the temperature adjustment rate gear；
When the computing module is used for according to the initial indoor environment temperature, the current indoor environment temperature and the operation
Between calculate the practical temperature adjustment rate of the air-conditioning；
The judgment module be used for judge the practical temperature adjustment rate whether the temperature adjustment rate gear standard temperature adjustment rate
Default fluctuation range in, if the practical temperature adjustment rate is in the default fluctuation of the standard temperature adjustment rate of the temperature adjustment rate gear
It in range, generates the first control instruction and is sent to the control module, if the practical temperature adjustment rate is not in the temperature adjustment speed
In the default fluctuation range of the standard temperature adjustment rate of rate gear, generates the second control instruction and be sent to the control module；
The control module, which is used to control the air-conditioning according to first control instruction, keeps current power operation, according to described
Second control instruction controls the air-conditioning and enters standby mode；
The control module is also used to after controlling the air-conditioning and keeping current power operation, judges to calculate in preset time
Temperature adjustment rate whether be equal to the practical temperature adjustment rate, if calculated temperature adjustment rate is equal to institute in the preset time
Practical temperature adjustment rate is stated, then the practical temperature adjustment rate is stored as to the standard temperature adjustment rate of the temperature adjustment rate gear；
The judgment module is also used to before generating second control instruction, is controlled the alarm module and is issued energy conservation police
It accuses, and judges issue in the certain time after the energy conservation alerts whether receive the instruction for closing the energy conservation warning, if connecing
The instruction for closing the energy conservation warning is received, then generates the first control instruction and is sent to the control module, if not receiving
To the instruction for closing the energy conservation warning, then generates the second control instruction and be sent to the control module.
5. control system according to claim 4, which is characterized in that the computing module includes the first computing unit and the
Two computing units；
First computing unit is used to calculate the temperature of the initial indoor environment temperature and the current indoor environment temperature
Difference；
Second computing unit is used to calculate the ratio of the temperature difference Yu the runing time, and the ratio is the reality
Temperature adjustment rate.
6. system according to claim 4, which is characterized in that further include receiving module；
The receiving module is used to receive the instruction of user's transmission；
The control module is used to control the air-conditioning and runs according to the temperature adjustment rate gear that described instruction includes, and the air-conditioning is extremely
It less include 5 temperature adjustment rate gears, the standard temperature adjustment rate of 5 temperature adjustments rate gear is sequentially increased.
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| CN107166634B (en) * | 2017-04-25 | 2020-03-31 | 青岛海尔空调器有限总公司 | Air conditioner and control method thereof |
| CN107490124B (en) * | 2017-07-21 | 2022-02-25 | 广东美的环境电器制造有限公司 | Heating equipment and indoor ventilation detection method and detection device |
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