CN110701750B - Operation control method, operation control device, air conditioner, and storage medium - Google Patents
Operation control method, operation control device, air conditioner, and storage medium Download PDFInfo
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- CN110701750B CN110701750B CN201911011079.7A CN201911011079A CN110701750B CN 110701750 B CN110701750 B CN 110701750B CN 201911011079 A CN201911011079 A CN 201911011079A CN 110701750 B CN110701750 B CN 110701750B
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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
- F24F11/66—Sleep mode
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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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
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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
- F24F11/64—Electronic processing using pre-stored data
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
- F24F2110/22—Humidity of the outside air
Abstract
The invention provides an operation control method, an operation control device, an air conditioner and a storage medium, wherein the operation control method comprises the following steps: configuring corresponding thermal reaction evaluation indexes according to the environmental parameters; determining a corresponding outdoor environment adaptation interval according to the working condition parameters of the air conditioner and the adjustment quantity of the target temperature; and detecting that the outdoor environment is not in the outdoor environment adaptation interval, and correcting the target temperature according to the adjustment amount so as to enable the thermal response evaluation index to fluctuate within a preset range. By executing the technical scheme of the invention, whether the target temperature is regulated or not is determined by considering the influence of the environmental parameters on the thermal response evaluation index, the somatosensory comfort of the user in the coverage area of the air conditioner can be ensured, and the effect of temperature control and/or humidity control of the air conditioner is further improved.
Description
Technical Field
The invention relates to the technical field of household air conditioners, in particular to an operation control method, an operation control device, an air conditioner and a computer readable storage medium.
Background
In the related art, in a specific operation mode such as a sleep mode, a control method is that the temperature of the air conditioner is controlled to be increased by a refrigerating machine according to a preset curve after being decreased, or to be decreased by a heating machine, and usually, the target temperature is kept constant.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art or the related art.
To this end, it is an object of the present invention to provide an operation control method.
Another object of the present invention is to provide an operation control device.
Another object of the present invention is to provide an air conditioner.
It is another object of the present invention to provide a computer-readable storage medium.
In order to achieve the above object, according to an embodiment of a first aspect of the present invention, there is provided an operation control method including: configuring corresponding thermal reaction evaluation indexes according to the environmental parameters; determining a corresponding outdoor environment adaptation interval according to the working condition parameters of the air conditioner and the adjustment quantity of the target temperature; and detecting that the outdoor environment is not in the outdoor environment adaptation interval, and correcting the target temperature according to the adjustment amount so as to enable the thermal response evaluation index to fluctuate within a preset range.
In the technical scheme, for determined residential rooms, users and behavior habits thereof, particularly sleeping at night, the room structure orientation, people wearing, wind speed, metabolic rate are relatively stable, the room temperature and humidity and radiation temperature can be changed by outdoor environment weather caused by outdoor solar radiation, so that a target correction function can be added to the air conditioner, after the air conditioner enters a target temperature correction stage, a corresponding thermal response evaluation index (PMV) can be determined according to detected room environment parameters and/or outdoor environment parameters, and in the environment, the user in the room can be considered to obtain more comfortable body induction through temperature and humidity control of the air conditioner, so that the determined thermal response evaluation index can be considered to enable the user to obtain a higher comfortable evaluation index.
Further, an outdoor environment adaptation interval, namely an outdoor environment adaptation interval matched with the current working condition parameter, the target temperature and the like, is determined according to the regulating quantity of the current working condition parameter and the target temperature of the air conditioner, so that whether the target temperature is regulated or not is determined by detecting the relation between the outdoor environment temperature and the outdoor environment adaptation interval, wherein if the outdoor environment temperature is not in the outdoor environment adaptation interval, the outdoor environment can obviously influence the body feeling of a user, and at the moment, the target temperature can be regulated according to the regulating quantity, so that the thermal reaction evaluation index has small fluctuation.
In addition, adopt the thermal response evaluation index to represent user's body to feel the temperature, through considering the influence of environmental parameter to thermal response evaluation index, confirm whether adjust the target temperature, on the one hand, can guarantee the body of the user that is in this air conditioner coverage area and feel the travelling comfort, and then promote the effect of the control by temperature change and/or humidity control of air conditioner, on the other hand, need not realize the regulation and control of body to feel the temperature through setting up infrared detection device or image acquisition device, thereby be favorable to controlling the preparation cost of air conditioner.
In the above technical solution, determining the corresponding outdoor environment adaptation interval according to the operating condition parameter of the air conditioner and the adjustment amount of the target temperature specifically includes: and collecting working condition parameters according to a preset time interval so as to continuously update the outdoor environment adaptation interval according to the working condition parameters and the regulating quantity.
The operating condition parameters may include environmental parameters and/or operating parameters of the air conditioner, the environmental parameters may further include room environmental parameters, outdoor environmental parameters, room radiation temperature, and the like, and the operating parameters may include fan rotation speed, operating frequency of the compressor, and the like.
In the technical scheme, the working condition parameters are collected according to the preset time interval, so that the upper limit threshold and the lower limit threshold of different outdoor environment adaptation intervals are correspondingly obtained when the working condition parameters change, and the accuracy of the relation between the outdoor environment temperature and the outdoor environment adaptation intervals can be improved.
In any of the above technical solutions, configuring a corresponding thermal reaction evaluation index according to an environmental parameter specifically includes: if the air conditioner is detected to enter the correction stage, recording the duration of the correction stage; if the detected duration is greater than or equal to the first time threshold, determining the room temperature, the room humidity and the radiation temperature in the corresponding time period; and determining a thermal reaction evaluation index according to the room temperature, the room humidity, the radiation temperature and the PMV calculation model.
In the technical scheme, the PMV value is calculated by collecting parameters such as room temperature, room humidity, radiation temperature and the like and combining a PMV calculation model, so that the matched outdoor environment adaptation interval can be determined by corresponding iterative calculation with the aim of maintaining the PMV constant or ensuring small PMV fluctuation.
In any of the above technical solutions, before configuring the corresponding thermal reaction evaluation index according to the environmental parameter, the method further includes: responding to an operation instruction of the specified operation mode, and controlling the air conditioner to operate according to the specified operation mode; and configuring the adjustment amount of the target temperature according to the specified operation mode.
In the technical scheme, the regulating quantity of the target temperature is matched with the specified operation mode, so that when the air conditioner enters the specified operation mode, the regulating quantity of the target temperature is correspondingly determined, when the target temperature needs to be regulated, the target temperature is regulated through the regulating quantity, and the fluctuation of the target temperature is prevented from being too large while the thermal response evaluation index is enabled to have smaller fluctuation through presetting the regulating quantity of the target temperature.
In any one of the above technical solutions, before the stage of detecting that the air conditioner enters the target temperature, and before the stage of detecting that the air conditioner enters the target temperature, the method further includes: judging whether the working condition parameters of the air conditioner meet a first correction condition and a second correction condition; and if the working condition parameters sequentially meet the first correction condition and the second correction condition, determining that the air conditioner enters a correction stage.
In the technical scheme, a first correction condition and a second correction condition are sequentially detected in time sequence, and a stage of the current air conditioner entering a specified operation mode is determined according to working condition parameters by presetting the first correction condition and the second correction condition, so that the air conditioner enters an adjustment stage of target parameters after entering a stable stage of a braking operation mode.
In any one of the above technical solutions, the method further includes: the difference between the room temperature and the target temperature is smaller than a temperature difference threshold, and/or the difference between the room humidity and the target humidity is smaller than a humidity difference threshold; whether the elapsed time length of the air conditioner from the moment of acquiring the operation instruction is greater than or equal to a first time length or not; the illumination intensity of the room is less than or equal to the intensity threshold; and if the at least one condition is met, determining that the working condition parameter meets a first correction condition.
In this embodiment, the detecting whether the operating condition parameter satisfies the first correction condition may be performed based on one or more of the above-mentioned detecting conditions, such as that the difference between the room temperature and the target temperature is smaller than the fourth temperature difference, and/or that the difference between the room humidity and the target humidity is smaller than the second humidity difference, i.e., indicating that the room temperature and/or room humidity has approached the control target, and as such the duration of the meta-stable operating condition is greater than or equal to the fourth first time threshold, i.e., indicating that the air conditioner has been operating for a sufficient period of time based on the target temperature and/or target humidity, e.g., the intensity of the light in the room is less than or equal to the intensity threshold, namely, the user is considered to enter the sleep state, so that the air conditioner needs to enter a matched stable operation state, and the user entering the sleep state has higher use experience on the air conditioner.
In any one of the above technical solutions, the method further includes: detecting that the change amplitude of the room temperature in a specified time period is smaller than a first amplitude threshold value; and/or determining that the working condition parameter meets the second correction condition if the change amplitude of the room humidity in the specified time period is smaller than the second amplitude threshold value.
In the technical scheme, after the condition parameters are detected to meet the first correction condition, the condition parameters are continuously detected, if the first change amplitude of the detected room temperature and/or the second change amplitude of the room humidity are detected to be small, the room temperature and/or the room humidity are/is close to a stable state, and at the moment, the air conditioner is controlled to enter a stable operation state so as to determine whether the target temperature needs to be corrected according to the thermal reaction evaluation index.
In any of the above technical solutions, determining a corresponding outdoor environment adaptation interval according to a working condition parameter of the air conditioner and an adjustment amount of the target temperature specifically includes: determining a difference between the room temperature and the adjustment amount as a first reference temperature; determining a sum between the room temperature and the adjustment amount as a second reference temperature; according to the correlation among the room temperature, the outdoor environment temperature and the radiation temperature, and with the fluctuation of the thermal reaction evaluation index in a preset range as a target, iterative operation is performed on the room temperature, the room humidity and the radiation temperature to determine an adaptation interval lower limit threshold corresponding to the first reference temperature and an adaptation interval upper limit threshold corresponding to the second reference temperature.
In the technical scheme, under the condition that the thermal reaction evaluation index is maintained to fluctuate within a preset range or the thermal reaction evaluation index is taken as a fixed value as a target, an interval lower limit threshold corresponding to a first reference temperature and an adaptation interval upper limit corresponding to a second reference temperature are respectively calculated in an iterative mode, an outdoor environment adaptation interval is defined and determined based on the upper limit threshold and the lower limit threshold, and when the outdoor environment temperature is in the outdoor environment adaptation interval, the current target temperature can enable a user to obtain a satisfactory somatosensory temperature.
And determining the outdoor environment adaptation interval through iterative calculation, so that the outdoor environment adaptation interval has timeliness and reliability, and the reliability of target temperature regulation can be ensured.
In any of the above technical solutions, detecting that the outdoor environment temperature is not in the outdoor environment adaptation interval, and performing a correction operation on the target temperature according to the adjustment amount specifically includes: if the detected outdoor environment temperature is smaller than the lower limit threshold of the adaptation interval, determining the sum of the target temperature and the regulating quantity as the corrected target temperature; and if the detected outdoor environment temperature is greater than the upper limit threshold of the adaptive interval, determining the difference between the target temperature and the regulating quantity as the corrected target temperature.
In the technical scheme, whether the current outdoor environment temperature is in the range of the outdoor environment adaptation interval is judged, and if the current outdoor environment temperature is not in the range of the outdoor environment adaptation interval, the target temperature is determined to be adjusted according to the preset adjustment amount by the correction method according to the relation between the outdoor environment temperature and the upper limit threshold or the lower limit threshold.
Specifically, if the outdoor environment temperature is less than the lower limit threshold, it indicates that the outdoor temperature is too low, and at this time, the indoor and outdoor temperature complementation can be realized by increasing the target temperature, so as to ensure that the thermal reaction evaluation index is not changed, and if the outdoor environment temperature is greater than the upper limit threshold, it indicates that the outdoor temperature is too high, and at this time, the indoor and outdoor temperature is not changed, so as to ensure that the thermal reaction evaluation index is not changed.
In any one of the above technical solutions, before the stage of detecting that the air conditioner enters the target temperature, the method further includes: and determining the state of the target according to the echo signal fed back by the radar signal transmitted to the target and the detected illumination intensity signal, and determining whether to enter a correction stage according to the state of the target.
In the technical scheme, a radar detection module can be arranged on the air conditioner, or a radar device which can carry out a signal device with the air conditioner is arranged in a room, so that the state of a user is determined by sending a radar signal and receiving an echo signal of the radar signal, and if the user enters a sleep mode, the air conditioner can be controlled to correspondingly enter a correction stage.
In any one of the above technical solutions, the operation control method further includes: in the process of correcting the target temperature, if the temperature adjusting instruction is detected to be received, acquiring a first set temperature corresponding to the temperature adjusting instruction; determining a first target temperature corresponding to the first set temperature according to the first set temperature, the second set temperature used currently and the second target temperature used currently; and replacing the second target temperature with the first target temperature to perform correction operation of the second target temperature, wherein the correction operation is performed on the set temperature according to the room temperature distribution and/or the operating state of the air conditioner to obtain the corresponding target temperature.
In the technical scheme, in the process of automatically correcting the target temperature, if a temperature adjusting instruction is received at the moment i, a first set temperature Ts corresponding to the temperature adjusting instruction is determinediAnd a second set temperature Ts at the previous moment is obtainedi-1And a second target temperature Tsci-1Determining a first target temperature Ts according to the first set temperature, the second set temperature and the second target temperatureci，Tsci＝Tsi-Tsi-1+Tsci-1To effect adjustment of the target temperature based on the temperature adjustment command.
In any one of the above technical solutions, the method further includes: in the process of correcting the target temperature, if the temperature adjusting instruction is detected and received, the process of correcting the target temperature is quitted, and the air conditioner is controlled to operate according to the target temperature to be adjusted carried by the temperature adjusting instruction.
In the technical scheme, in the process of correcting the target temperature, if a temperature adjusting instruction is received and indicates that a user is in an active state, that is, the correction operation of the target temperature is not required to be executed, the current target temperature automatic correction mode is exited, and the air conditioner is controlled to operate according to the target temperature to be adjusted in the temperature adjusting instruction, so that the adaptation between the operation mode of the air conditioner and the user state is realized.
According to an aspect of the second aspect of the present invention, there is provided an operation control device including: a memory and a processor; a memory for storing program code; a processor, configured to invoke a program code to execute the steps of the operation control method according to any one of the technical solutions of the first aspect of the present invention.
According to a third aspect of the present invention, there is provided an air conditioner comprising: the operation control device according to the second aspect of the present invention.
According to a fourth aspect of the present invention, there is provided a computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the operation control method according to any one of the above-mentioned aspects of the second aspect.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a flow chart showing a structure of an air conditioner according to an embodiment of the present invention;
FIG. 2 shows a schematic flow diagram of an operation control method according to an embodiment of the invention;
FIG. 3 shows a schematic flow diagram of an operation control method according to another embodiment of the invention;
FIG. 4 shows a schematic flow diagram of an operation control method according to another embodiment of the present invention;
FIG. 5 shows a schematic flow diagram of an operation control method according to another embodiment of the invention;
fig. 6 shows a schematic block diagram of an operation control device according to an embodiment of the present invention.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
As shown in fig. 1, an air conditioner suitable for the operation control method defined in the present application includes: indoor set and off-premises station, the indoor set includes: an indoor heat exchanger 102, an indoor fan 104;
the outdoor unit specifically includes: compressor 106, four-way valve 108, outdoor fan 110, outdoor heat exchanger 112, and throttling device 114.
The operation control method in the present application will be further described below with the sleep mode determined as the designated operation mode.
Example one
As shown in fig. 2, an operation control method according to an embodiment of the present invention includes: step S202, configuring corresponding thermal reaction evaluation indexes according to the environmental parameters; step S204, determining a corresponding outdoor environment adaptation interval according to the working condition parameters of the air conditioner and the adjustment quantity of the target temperature; and S206, detecting that the outdoor environment is not in the outdoor environment adaptation interval, and correcting the target temperature according to the adjustment quantity so as to enable the thermal response evaluation index to fluctuate within a preset range.
In this embodiment, in the sleep mode, a target correction function may be added to the air conditioner to determine a corresponding thermal response evaluation index (PMV) according to the detected room environment parameter and/or outdoor environment parameter after detecting that the air conditioner enters the target temperature correction stage, and in this environment, it may be considered that a user in a room can obtain a more comfortable body sensation through temperature and humidity control of the air conditioner, and therefore the determined thermal response evaluation index may be considered to enable the user to obtain a higher comfort evaluation index.
Further, an outdoor environment adaptation interval, namely an outdoor environment adaptation interval matched with the current working condition parameter, the target temperature and the like, is determined according to the regulating quantity of the current working condition parameter and the target temperature of the air conditioner, so that whether the target temperature is regulated or not is determined by detecting the relation between the outdoor environment temperature and the outdoor environment adaptation interval, wherein if the outdoor environment temperature is not in the outdoor environment adaptation interval, the outdoor environment can obviously influence the body feeling of a user, and at the moment, the target temperature can be regulated according to the regulating quantity, so that the thermal reaction evaluation index has small fluctuation.
Adopt thermal response evaluation index to represent user's body to feel the temperature, through considering the influence of environmental parameter to thermal response evaluation index, confirm whether adjust the target temperature, on the one hand, can guarantee to be in this air conditioner coverage area's user's body to feel the travelling comfort, and then promote the effect of the control by temperature change and/or the humidity control of air conditioner, on the other hand, need not realize the regulation and control of body to feel the temperature through setting up infrared detection device or image acquisition device, thereby be favorable to controlling the preparation cost of air conditioner.
Wherein the adjustment amount of the target temperature can be determined by: responding to an operation instruction of the sleep mode, and controlling the air conditioner to operate according to the sleep mode; and configuring the adjustment amount of the target temperature according to the sleep mode.
In this embodiment, the adjustment amount of the target temperature is matched with the sleep mode, so that when the air conditioner enters the sleep mode, the adjustment amount of the target temperature is correspondingly determined, when the target temperature needs to be adjusted, the adjustment of the target temperature is realized through the adjustment amount, and by presetting the adjustment amount of the target temperature, the thermal response evaluation index is enabled to have small fluctuation, and meanwhile, the fluctuation of the target temperature is prevented from being too large.
In any of the above embodiments, determining the corresponding outdoor environment adaptation interval according to the operating condition parameter of the air conditioner and the adjustment amount of the target temperature specifically includes: and collecting working condition parameters according to a preset time interval so as to continuously update the outdoor environment adaptation interval according to the working condition parameters and the regulating quantity.
The operating condition parameters may include environmental parameters and/or operating parameters of the air conditioner, the environmental parameters may further include room environmental parameters, outdoor environmental parameters, room radiation temperature, and the like, and the operating parameters may include fan rotation speed, operating frequency of the compressor, and the like.
In the embodiment, the working condition parameters are collected according to the preset time interval, so that the upper threshold and the lower threshold of different outdoor environment adaptation intervals are correspondingly obtained when the working condition parameters change, and the accuracy of the relation between the outdoor environment temperature and the outdoor environment adaptation intervals can be improved.
In any of the above embodiments, configuring a corresponding thermal response evaluation index according to an environmental parameter specifically includes: if the air conditioner is detected to enter the correction stage, recording the duration of the correction stage; if the detected duration is greater than or equal to the first time threshold, determining the room temperature, the room humidity and the radiation temperature in the corresponding time period; and determining a thermal reaction evaluation index according to the room temperature, the room humidity, the radiation temperature and the PMV calculation model.
In the embodiment, the PMV value is calculated by collecting parameters such as room temperature, room humidity, radiation temperature and the like and combining a PMV calculation model, so that the matched outdoor environment adaptation interval can be determined by corresponding iterative calculation with the aim of maintaining the PMV constant or ensuring small PMV fluctuation.
Specifically, as a PMV calculation model, the following is included:
PMV＝(0.303e-0.036M+0.0.28){M-W-3.05×10-3×[5733-6.99(M-W)-Pa]-3.96×10-8fc1[(tc1+273)4-(tr+273)4]-0.42(M-W-58.15)-0.0014M(34-t1)-fc1hc(tc1-t1)-1.7×10-5M(5867-Pa)}
wherein e is a natural constant, M is the energy metabolism rate of the human body, W is the mechanical work done by the unit surface area of the human body, PaIs the partial pressure of water vapour in the ambient air and can be determined on the basis of the room humidity, fc1As a dressing area factor, trIs the mean radiant temperature, t1Is the room temperature, tc1Is the temperature of the outer surface of the garment, hcIs the convective heat transfer coefficient.
Further, step 204 specifically includes: determining a difference between the room temperature and the adjustment amount as a first reference temperature; determining a sum between the room temperature and the adjustment amount as a second reference temperature; according to the correlation among the room temperature, the outdoor environment temperature and the radiation temperature, and with the fluctuation of the thermal reaction evaluation index in a preset range as a target, iterative operation is performed on the room temperature, the room humidity and the radiation temperature to determine an adaptation interval lower limit threshold corresponding to the first reference temperature and an adaptation interval upper limit threshold corresponding to the second reference temperature.
In this embodiment, under the condition that the thermal response evaluation index is maintained to fluctuate within a preset range or the thermal response evaluation index is taken as a fixed value as a target, a lower threshold of a section corresponding to the first reference temperature and an upper limit of an adaptation section corresponding to the second reference temperature are respectively calculated in an iterative manner, so as to define and determine an adaptation section of the outdoor environment based on the upper threshold and the lower threshold, so that when the outdoor environment temperature is in the adaptation section of the outdoor environment, the current target temperature can enable a user to obtain a satisfactory body sensing temperature.
And determining the outdoor environment adaptation interval through iterative calculation, so that the outdoor environment adaptation interval has timeliness and reliability, and the reliability of target temperature regulation can be ensured.
Further, step 206 specifically includes: if the detected outdoor environment temperature is smaller than the lower limit threshold of the adaptation interval, determining the sum of the target temperature and the regulating quantity as the corrected target temperature; and if the detected outdoor environment temperature is greater than the upper limit threshold of the adaptive interval, determining the difference between the target temperature and the regulating quantity as the corrected target temperature.
In this embodiment, it is determined whether the current outdoor environment temperature is within the range of the outdoor environment adaptation interval, and if it is determined that the outdoor environment temperature is not within the range of the outdoor environment adaptation interval, it is further determined that the target temperature is adjusted by the modification according to the preset adjustment amount according to the relationship between the outdoor environment temperature and the upper threshold or the lower threshold.
Specifically, if the outdoor environment temperature is less than the lower limit threshold, it indicates that the outdoor temperature is too low, and at this time, the indoor and outdoor temperature complementation can be realized by increasing the target temperature, so as to ensure that the thermal reaction evaluation index is not changed, and if the outdoor environment temperature is greater than the upper limit threshold, it indicates that the outdoor temperature is too high, and at this time, the indoor and outdoor temperature is not changed, so as to ensure that the thermal reaction evaluation index is not changed.
Example two
According to another embodiment of the present invention, an implementation manner of determining whether to enter a sleep mode modification stage specifically includes: and judging whether the working condition parameters of the air conditioner meet the first correction condition and the second correction condition.
The first correction condition is used for detecting whether the air conditioner enters a temperature comparison state or whether a user enters a sleep state, and the second correction condition is used for detecting whether the air conditioner enters a temperature running state or not.
And if the working condition parameters sequentially meet the first correction condition and the second correction condition, determining that the air conditioner enters a correction stage.
In this embodiment, the first correction condition and the second correction condition are sequentially detected in time sequence, and the stage of the current air conditioner entering the sleep mode is determined according to the working condition parameters by presetting the first correction condition and the second correction condition, so that the air conditioner enters the adjustment stage of the target parameters after entering the stable stage of the braking operation mode.
In any of the above embodiments, further comprising: the difference between the room temperature and the target temperature is smaller than a temperature difference threshold, and/or the difference between the room humidity and the target humidity is smaller than a humidity difference threshold; whether the elapsed time length of the air conditioner from the moment of acquiring the operation instruction is greater than or equal to a first time length or not; the illumination intensity of the room is less than or equal to the intensity threshold; and if the at least one condition is met, determining that the working condition parameter meets a first correction condition.
In this embodiment, detecting whether the condition parameter satisfies the first correction condition may be performed based on one or more of the above-mentioned detection conditions, such as the difference between the room temperature and the target temperature being less than the fourth temperature difference, and/or the difference between the room humidity and the target humidity being less than the second humidity difference, i.e., indicating that the room temperature and/or room humidity has approached the control target, and as such the duration of the meta-stable operating condition is greater than or equal to the fourth first time threshold, i.e., indicating that the air conditioner has been operating for a sufficient period of time based on the target temperature and/or target humidity, e.g., the intensity of the light in the room is less than or equal to the intensity threshold, namely, the user is considered to enter the sleep state, so that the air conditioner needs to enter a matched stable operation state, and the user entering the sleep state has higher use experience on the air conditioner.
In any of the above embodiments, further comprising: detecting that the change amplitude of the room temperature in a specified time period is smaller than a first amplitude threshold value; and/or determining that the working condition parameter meets the second correction condition if the change amplitude of the room humidity in the specified time period is smaller than the second amplitude threshold value.
In this embodiment, after it is detected that the operating condition parameter satisfies the first correction condition, the operating condition parameter is continuously detected, and if it is detected that the first variation range of the detected room temperature and/or the second variation range of the room humidity are/is small, it indicates that the room temperature and/or the room humidity is/are close to a stable state, at this time, the air conditioner is controlled to enter a stable operation state, so as to determine whether the target temperature needs to be corrected according to the thermal response evaluation index.
EXAMPLE III
According to another implementation manner of the operation control method of another embodiment of the present invention to determine whether to enter the sleep mode in the modification phase, the operation control method specifically includes: and determining the state of the target according to the echo signal fed back by the radar signal transmitted to the target and the detected illumination intensity signal, and determining whether to enter a correction stage according to the state of the target.
In the technical scheme, a radar detection module can be arranged on the air conditioner, or a radar device which can carry out a signal device with the air conditioner is arranged in a room, so that the state of a user is determined by sending a radar signal and receiving an echo signal of the radar signal, and if the user enters a sleep mode, the air conditioner can be controlled to correspondingly enter a correction stage.
Example four
As shown in fig. 3, an operation control method according to still another embodiment of the present invention is a method for processing a temperature adjustment instruction acquired in a correction process, including: step 302, in the process of correcting the target temperature, if a temperature adjustment instruction is detected to be received, acquiring a first set temperature corresponding to the temperature adjustment instruction; step 304, determining a first target temperature corresponding to the first set temperature according to the first set temperature, the second set temperature currently used and the second target temperature currently used; step 306, replacing the second target temperature with the first target temperature; step 308, if it is detected that the air conditioner meets the condition of entering the correction phase, entering the correction phase of the second target temperature, or if it is detected that the adjusted duration is greater than or equal to the second duration threshold, entering the correction phase of the second target temperature.
And the second time length threshold tb is more than or equal to 0 and less than or equal to ta and less than or equal to 120min, preferably 15-30 min.
Wherein, the correction operation is performed on the set temperature according to the room temperature distribution and/or the operating state of the air conditioner to obtain the corresponding target temperature.
In the technical scheme, in the process of automatically correcting the target temperature, if a temperature adjusting instruction is received at the moment i, a first set temperature Ts corresponding to the temperature adjusting instruction is determinediAnd a second set temperature Ts at the previous moment is obtainedi-1And a second target temperature Tsci-1Determining a first target temperature Ts according to the first set temperature, the second set temperature and the second target temperatureci，Tsci＝Tsi-Tsi-1+Tsci-1To effect adjustment of the target temperature based on the temperature adjustment command.
EXAMPLE five
As shown in fig. 4, an operation control method according to still another embodiment of the present invention is a method for acquiring a temperature adjustment instruction in a correction process, including: step 402, detecting that a temperature adjusting instruction is received in the process of correcting the target temperature; and step 404, exiting the process of correcting the target temperature, and controlling the air conditioner to operate according to the target temperature to be adjusted carried by the temperature adjustment instruction.
In the technical scheme, in the process of correcting the target temperature, if a temperature adjusting instruction is received and indicates that a user is in an active state, that is, the correction operation of the target temperature is not required to be executed, the current target temperature automatic correction mode is exited, and the air conditioner is controlled to operate according to the target temperature to be adjusted in the temperature adjusting instruction, so that the adaptation between the operation mode of the air conditioner and the user state is realized.
EXAMPLE six
As shown in fig. 5, the operation control method according to another embodiment of the present invention specifically includes:
step S502, responding to the operation instruction of the sleep mode, and controlling the air conditioner to operate according to the sleep mode;
step S504, configuring the adjustment quantity of the target temperature according to the sleep mode;
wherein the regulating quantity is delta T1, delta T1 is more than or equal to 0 and less than or equal to 10 ℃, and delta T1 is preferably more than or equal to 0 and less than or equal to 1 ℃.
Step S506, detecting that the working condition parameters meet the correction conditions, and determining that the air conditioner enters a target parameter correction stage;
step S508, if the air conditioner is detected to enter the correction stage, recording the duration of the correction stage, if the duration is detected to be greater than or equal to a first duration threshold, determining the room temperature, the room humidity and the radiation temperature in the corresponding time period, and determining a thermal reaction evaluation index according to the room temperature, the room humidity, the radiation temperature and the PMV calculation model;
step S510, determining a difference value between the room temperature and the regulating quantity as a first reference temperature, determining a sum of the room temperature and the regulating quantity as a second reference temperature, and performing iterative operation on the room temperature, the room humidity and the radiation temperature by taking the fluctuation of the thermal reaction evaluation index in a preset range as a target according to the correlation among the room temperature, the outdoor environment temperature and the radiation temperature to determine an adaptation interval lower limit threshold corresponding to the first reference temperature and an adaptation interval upper limit threshold corresponding to the second reference temperature;
step S512, if the outdoor environment temperature is detected to be smaller than the lower limit threshold of the adaptive interval, determining the sum of the target temperature and the regulating quantity as the corrected target temperature; and if the detected outdoor environment temperature is greater than the upper limit threshold of the adaptive interval, determining the difference between the target temperature and the regulating quantity as the corrected target temperature.
Wherein, the relation between the outdoor environment temperature and the adaptation interval is detected according to the time interval delta t, the delta t is more than or equal to 0 and less than or equal to 60min, and preferably 15-30 min.
As shown in fig. 6, the operation control device 60 according to an embodiment of the present invention includes: a memory 602 and a processor 604; a memory 602 for storing program code; the processor 604 is configured to call the program code to execute the operation control method according to any of the embodiments.
An air conditioner according to an embodiment of the present invention further includes an operation control device as described in any of the above embodiments.
A computer-readable storage medium according to an embodiment of the invention, has stored thereon a computer program which, when executed, carries out the steps of the operation control method as defined in any one of the embodiments above.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It should be noted that in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made therein without departing from the scope of the invention as defined in the appended claims and their equivalents, and it is intended that the invention encompass such changes and modifications as well.
Claims (14)
1. An operation control method characterized by comprising:
configuring corresponding thermal reaction evaluation indexes according to the environmental parameters;
determining a corresponding outdoor environment adaptation interval according to the working condition parameters of the air conditioner and the adjustment quantity of the target temperature;
detecting that the outdoor environment temperature is not in the outdoor environment adaptation interval, and correcting the target temperature according to the regulating quantity so as to enable the thermal response evaluation index to fluctuate within a preset range;
the method for determining the corresponding outdoor environment adaptation interval according to the working condition parameters of the air conditioner and the adjustment quantity of the target temperature specifically comprises the following steps:
determining a difference between the room temperature and the adjustment amount as a first reference temperature;
determining a sum between the room temperature and the adjustment amount as a second reference temperature;
according to the correlation among the room temperature, the outdoor environment temperature and the radiation temperature, and with the fluctuation of the thermal reaction evaluation index in a preset range as a target, performing iterative operation on the room temperature, the room humidity and the radiation temperature to determine an adaptation interval lower limit threshold corresponding to the first reference temperature and an adaptation interval upper limit threshold corresponding to the second reference temperature;
and the adjustment amount of the target temperature is configured according to a specified operation mode.
2. The operation control method according to claim 1, wherein the determining of the corresponding outdoor environment adaptation interval according to the operating condition parameter of the air conditioner and the adjustment amount of the target temperature specifically includes:
and collecting the working condition parameters according to a preset time interval so as to continuously update the outdoor environment adaptation interval according to the working condition parameters and the regulating quantity.
3. The operation control method according to claim 1, wherein the configuring of the corresponding thermal reaction evaluation index according to the environmental parameter specifically includes:
if the air conditioner is detected to enter a correction stage, recording the duration of the correction stage;
if the duration is detected to be greater than or equal to a first duration threshold, determining the room temperature, the room humidity and the radiation temperature in the corresponding time period;
and determining the thermal reaction evaluation index according to the room temperature, the room humidity, the radiation temperature and a PMV calculation model.
4. The operation control method according to any one of claims 1 to 3, further comprising, before configuring the corresponding thermal reaction evaluation index according to the environmental parameter:
responding to the operation instruction of the specified operation mode, and controlling the air conditioner to operate according to the specified operation mode;
and configuring the adjustment quantity of the target temperature according to the specified operation mode.
5. The operation control method according to claim 3, before detecting that the air conditioner enters the correction phase, further comprising:
judging whether the working condition parameters of the air conditioner meet a first correction condition and a second correction condition;
and if the working condition parameters sequentially meet the first correction condition and the second correction condition, determining that the air conditioner enters the correction stage.
6. The operation control method according to claim 5, characterized by further comprising:
the difference between the room temperature and the target temperature is smaller than a temperature difference threshold value, and/or the difference between the room humidity and the target humidity is smaller than a humidity difference threshold value;
whether the elapsed time length of the air conditioner from the moment of acquiring the operation instruction is greater than or equal to a first time length or not;
the illumination intensity of the room is less than or equal to the intensity threshold;
and if the at least one condition is met, determining that the working condition parameter meets the first correction condition.
7. The operation control method according to claim 6, characterized by further comprising:
detecting that the change amplitude of the room temperature in a specified time period is smaller than a first amplitude threshold value; and/or
And if the change amplitude of the room humidity in the specified time period is detected to be smaller than a second amplitude threshold value, determining that the working condition parameter meets the second correction condition.
8. The operation control method according to claim 1, wherein the detecting that the outdoor environment temperature is not in the outdoor environment adaptation interval, and performing a correction operation on the target temperature according to the adjustment amount specifically includes:
if the outdoor environment temperature is detected to be smaller than the lower limit threshold of the adaptive interval, determining the sum of the target temperature and the regulating quantity as the corrected target temperature;
and if the outdoor environment temperature is detected to be greater than the upper limit threshold of the adaptive interval, determining the difference between the target temperature and the regulating quantity as the corrected target temperature.
9. The operation control method according to claim 3, before detecting that the air conditioner enters the correction phase, further comprising:
and determining the state of the target according to an echo signal fed back by the transmitted radar signal and propagated to the target and the detected illumination intensity signal, and determining whether to enter the correction stage according to the state of the target.
10. The operation control method according to any one of claims 1 to 3, characterized by further comprising:
in the process of correcting the target temperature, if a temperature adjusting instruction is detected to be received, acquiring a first set temperature corresponding to the temperature adjusting instruction;
determining a first target temperature corresponding to the first set temperature according to the first set temperature, the currently used second set temperature and the currently used second target temperature;
replacing the second target temperature with the first target temperature to perform a correction operation of the second target temperature,
and correcting the set temperature according to the room temperature distribution and/or the running state of the air conditioner to obtain the corresponding target temperature.
11. The operation control method according to any one of claims 1 to 3, characterized by further comprising:
and in the process of correcting the target temperature, if the temperature adjusting instruction is detected to be received, the process of correcting the target temperature is quitted, and the air conditioner is controlled to operate according to the target temperature to be adjusted carried by the temperature adjusting instruction.
12. An operation control device characterized by comprising: a memory and a processor;
the memory for storing program code;
the processor is configured to call the program code to execute the operation control method according to any one of claims 1 to 11.
13. An air conditioner, comprising:
the operation control device according to claim 12.
14. A computer-readable storage medium, having an operation control program stored thereon, characterized in that the operation control program, when executed by a processor, implements the operation control method according to any one of claims 1 to 11.
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| CN114076354B (en) * | 2020-08-21 | 2023-03-10 | 广东美的制冷设备有限公司 | Air conditioner, control method and device thereof and readable storage medium |
| CN113342084B (en) * | 2021-06-15 | 2023-10-31 | 深圳市欧瑞博科技股份有限公司 | Intelligent control method and device of temperature control equipment, electronic equipment and storage medium |
| CN113819635B (en) * | 2021-08-17 | 2022-10-28 | 青岛海尔空调器有限总公司 | Method and device for adjusting indoor air parameters and smart home system |
| CN114234288A (en) * | 2021-11-12 | 2022-03-25 | 青岛海尔空调器有限总公司 | Control method and device for fresh air supply of air conditioner and air conditioner |
| CN114636237A (en) * | 2022-03-18 | 2022-06-17 | 青岛海尔空调器有限总公司 | Method, apparatus and storage medium for constructing thermal comfort model |
| CN114608121A (en) * | 2022-03-18 | 2022-06-10 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner, air conditioner and storage medium |
| CN114608172A (en) * | 2022-03-18 | 2022-06-10 | 青岛海尔空调器有限总公司 | Method and device for controlling air conditioner, air conditioner and storage medium |
| CN114688699A (en) * | 2022-05-13 | 2022-07-01 | 宁波奥克斯电气股份有限公司 | Air conditioner control method and device, air conditioner and storage medium |
| CN114706439B (en) * | 2022-06-06 | 2022-08-16 | 南京慧和建筑技术有限公司 | Performance evaluation system of intelligent regulation indoor temperature and humidity three constant system |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5357501B2 (en) * | 2008-10-28 | 2013-12-04 | パナソニック株式会社 | Environmental control system |
| US9709294B2 (en) * | 2012-09-20 | 2017-07-18 | Consolidated Energy Solutions Inc. | Air conditioning system for dehumidifying and cooling air |
| CN104729002A (en) * | 2013-12-24 | 2015-06-24 | 广东美的制冷设备有限公司 | Air conditioner and temperature adjustment method and temperature adjustment system thereof |
| CN104949273B (en) * | 2015-06-17 | 2018-02-16 | 广东美的制冷设备有限公司 | A kind of air-conditioner control method, controller and air conditioner |
| CN105222271B (en) * | 2015-09-17 | 2018-04-06 | 广东美的制冷设备有限公司 | A kind of pleasant climate method, controller and air-conditioning system |
| CN105757900B (en) * | 2016-03-31 | 2018-09-25 | 宁波奥克斯电气股份有限公司 | The air-conditioning adjusting method of human comfort is dynamically maintained under refrigeration mode |
| JP2017187236A (en) * | 2016-04-07 | 2017-10-12 | パナソニックＩｐマネジメント株式会社 | Air conditioner |
| CN106247539B (en) * | 2016-08-09 | 2019-09-13 | 广东美的制冷设备有限公司 | Air conditioner and one key start-up control method |
| CN106765897A (en) * | 2016-12-01 | 2017-05-31 | 青岛海尔空调器有限总公司 | Wall-hanging air conditioner control method |
| CN106871361B (en) * | 2017-03-07 | 2020-04-14 | 青岛海尔空调器有限总公司 | Control method of air conditioner |
| CN107883539B (en) * | 2017-10-17 | 2021-03-19 | 芜湖美智空调设备有限公司 | Air conditioner controller, air conditioner, control method thereof and storage medium |
| CN107965888B (en) * | 2017-11-14 | 2019-10-25 | 珠海格力电器股份有限公司 | Air conditioning control method, device and air conditioner |
| CN108644979B (en) * | 2018-05-14 | 2021-04-09 | 广东美的制冷设备有限公司 | Control method and control system of air conditioner and air conditioner |
| CN108870678B (en) * | 2018-06-12 | 2020-04-24 | 珠海格力电器股份有限公司 | Air conditioner control method and air conditioner control device |
| CN109305183B (en) * | 2018-12-28 | 2019-03-22 | 新誉轨道交通科技有限公司 | A kind of air-conditioner temperature adjusting method, system, device and computer readable storage medium |
| CN110285539B (en) * | 2019-06-27 | 2021-04-09 | 广东美的制冷设备有限公司 | Air conditioner, method of controlling the same, and computer-readable storage medium |
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