CN114396715A - Device control method, device, electronic device and storage medium - Google Patents
Device control method, device, electronic device and storage medium Download PDFInfo
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- CN114396715A CN114396715A CN202210038656.7A CN202210038656A CN114396715A CN 114396715 A CN114396715 A CN 114396715A CN 202210038656 A CN202210038656 A CN 202210038656A CN 114396715 A CN114396715 A CN 114396715A
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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
- 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
- F24F11/62—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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Abstract
The disclosure relates to a device control method, a device, an electronic device and a storage medium, which are used for reducing the difference between an ambient temperature and a preset temperature after the ambient temperature reaches the preset temperature in the operation process of a device to be controlled, and improving the comfort level of a user. Wherein, the method comprises the following steps: determining historical temperature data of equipment to be controlled in a historical operation process; determining an environment comfort parameter according to the historical temperature data, wherein the environment comfort parameter is used for representing the environment temperature change condition of the equipment to be controlled in the historical operation process; based on the comfortable parameter of environment, adjust the operating parameter of waiting to control equipment in the open loop stage, in order to reduce wait to control equipment at this operation in-process ambient temperature difference, ambient temperature difference be when ambient temperature reach the difference between the preset temperature after the preset temperature with the preset temperature.
Description
Technical Field
The present disclosure relates to the field of temperature control, and in particular, to a device control method and apparatus, an electronic device, and a storage medium.
Background
With the development of economic technology, air conditioning equipment has also moved to thousands of households, and the use of household air conditioners and central air conditioners is more and more common. In the related art, the temperature control of the air conditioner mainly controls the operating frequency of the air conditioner according to the temperature difference between the set temperature and the ambient temperature, so that the ambient temperature reaches the set temperature. However, as the living standard is continuously improved, the comfort requirement of the air conditioner for users is higher and higher.
Disclosure of Invention
To overcome the problems in the related art, the present disclosure provides a device control method, apparatus, electronic device, and storage medium.
According to a first aspect of embodiments of the present disclosure, there is provided an apparatus control method, the method including:
determining historical temperature data of equipment to be controlled in a historical operation process;
determining an environment comfort parameter according to the historical temperature data, wherein the environment comfort parameter is used for representing the environment temperature change condition of the equipment to be controlled in the historical operation process;
based on the comfortable parameter of environment, adjust the operating parameter of waiting to control equipment in the open loop stage, in order to reduce wait to control equipment at this operation in-process ambient temperature difference, ambient temperature difference be when ambient temperature reach the difference between the preset temperature after the preset temperature with the preset temperature.
Optionally, the determining an environmental comfort parameter according to the historical temperature data includes:
determining at least one of the following parameters as an environmental comfort parameter from the historical temperature data:
a first temperature difference value between a temperature maximum value and a temperature minimum value in the historical temperature data;
a standard deviation of the historical temperature data;
and the difference value between the average temperature corresponding to the historical temperature data and the historical preset temperature.
Optionally, the method further comprises:
before determining the environmental comfort parameter according to the historical temperature data, determining that a second temperature difference value is within a preset temperature difference range, wherein the second temperature difference value is used for representing a difference value between an average temperature corresponding to the historical temperature data and a historical preset temperature.
Optionally, the adjusting, based on the environmental comfort parameter, an operating parameter of the device to be controlled in an open loop phase includes:
determining an adjusting coefficient based on the environment comfort parameter, wherein the adjusting coefficient is used for adjusting the operating frequency of the equipment to be controlled in an open loop stage;
determining a difference value between the adjusting coefficient and the current operating frequency of the equipment to be controlled;
and determining a maximum value in the lower limit operating frequency of the equipment to be controlled and the difference value as a target operating frequency, and adjusting the operating frequency of the equipment to be controlled in an open loop stage to the target operating frequency.
Optionally, the determining an environmental comfort parameter according to the historical temperature data includes:
determining environmental comfort parameters corresponding to multiple historical operation processes according to historical temperature data in the multiple historical operation processes;
determining an adjustment factor based on the environmental comfort parameter, comprising:
and determining candidate adjusting coefficients corresponding to the multiple historical operation processes according to the environmental comfort parameters corresponding to the multiple historical operation processes, and taking the average value of the candidate adjusting coefficients corresponding to the multiple historical operation processes as the adjusting coefficient.
Optionally, the method further comprises:
before determining the historical temperature data of the equipment to be controlled in the historical operation process, determining that the historical operation parameters of the equipment to be controlled in the historical operation process meet a first operation parameter condition; and/or the presence of a gas in the gas,
before determining the environmental comfort parameters according to the historical temperature data, determining that the historical operating parameters of the equipment to be controlled in the historical operating process meet second operating parameter conditions, and determining that the historical environmental parameters of the equipment to be controlled in the historical operating process meet environmental parameter conditions.
According to a second aspect of the embodiments of the present disclosure, there is provided an apparatus for controlling a device, the apparatus including:
the control device comprises a first determination module, a second determination module and a control module, wherein the first determination module is configured to determine historical temperature data of a device to be controlled in a historical operation process;
a second determination module configured to determine an environmental comfort parameter according to the historical temperature data, wherein the environmental comfort parameter is used for representing the environmental temperature change condition of the device to be controlled in the historical operation process;
the adjusting module is configured to adjust the operation parameters of the device to be controlled in the open loop stage based on the environment comfort parameters so as to reduce the environment temperature difference of the device to be controlled in the current operation process, wherein the environment temperature difference is the difference between the environment temperature and the preset temperature after the environment temperature reaches the preset temperature.
Optionally, the second determination module is configured to:
determining at least one of the following parameters as an environmental comfort parameter from the historical temperature data:
a first temperature difference value between a temperature maximum value and a temperature minimum value in the historical temperature data;
a standard deviation of the historical temperature data;
and the difference value between the average temperature corresponding to the historical temperature data and the historical preset temperature.
According to a third aspect of the embodiments of the present disclosure, there is provided an electronic apparatus including:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
determining historical temperature data of equipment to be controlled in a historical operation process;
determining an environment comfort parameter according to the historical temperature data, wherein the environment comfort parameter is used for representing the environment temperature change condition of the equipment to be controlled in the historical operation process;
based on the comfortable parameter of environment, adjust the operating parameter of waiting to control equipment in the open loop stage, in order to reduce wait to control equipment at this operation in-process ambient temperature difference, ambient temperature difference be when ambient temperature reach the difference between the preset temperature after the preset temperature with the preset temperature.
According to a fourth aspect of embodiments of the present disclosure, there is provided a computer-readable storage medium having stored thereon computer program instructions, which when executed by a processor, implement the steps of the device control method provided by any one of the first aspects of the present disclosure.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
the method comprises the steps of firstly determining historical temperature data of the equipment to be controlled in a historical operation process, then determining environment comfort parameters according to the historical temperature data, finally adjusting the operation parameters of the equipment to be controlled in an open loop stage based on the environment comfort parameters to reduce the environment temperature difference of the equipment to be controlled in the current operation process, so that the phenomenon that the difference between the environment temperature and the preset temperature is too large after the environment temperature reaches the preset temperature can be avoided, the over-regulation shutdown condition of the equipment to be controlled is reduced, and the comfort level of a user is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1 is a flow chart illustrating a method of controlling a device according to an exemplary embodiment;
FIG. 2 is a schematic illustration of an indoor temperature profile shown in accordance with an exemplary embodiment;
FIG. 3 is another flow chart illustrating a method of controlling a device according to an exemplary embodiment;
FIG. 4 is a block diagram illustrating an appliance control device according to an exemplary embodiment;
FIG. 5 is a block diagram illustrating an electronic device in accordance with an example embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
It should be noted that in the present disclosure, the terms "S101", "S102" and the like in the description and claims and the drawings are used for distinguishing the steps, and are not necessarily to be construed as performing the method steps in a specific order or sequence.
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
In the related art, when the air conditioner is in an open-loop operation stage, the direct-axis current, the quadrature-axis current and the decoupling angle of the compressor are directly given in an open loop mode. When the air conditioner is in a closed-loop operation stage, the direct-axis current and quadrature-axis current of the compressor are obtained by closed-loop regulation of speed loop control according to given frequency and estimated speed, and the decoupling angle is a flux linkage angle estimated by a sensorless estimation algorithm. The air conditioner enters an open-loop operation stage after being started, and is directly switched from the open-loop operation state to a closed-loop operation state after the set open-loop operation time is reached. Therefore, after the air conditioner is started, the compressor runs according to given parameters to quickly refrigerate or heat, the air conditioner enters a closed-loop running stage after a period of time, and the air conditioner usually reaches the preset temperature in the closed-loop running stage due to the fact that a certain time is needed for reaching the preset temperature, and automatic control and adjustment are conducted.
Generally, the air conditioner can basically meet the temperature control requirement of a user through the control mode. However, under special circumstances, for example, the temperature difference between the preset temperature and the ambient temperature is small or the space to be temperature-adjusted is small, the preset temperature is easily reached in the open loop stage by using the built-in control mode of the air conditioner, and then the air conditioner continues to operate in the open loop mode according to the given parameters, so that the ambient temperature exceeds the preset temperature, the ambient temperature is too low or too high, and even the air conditioner is shut down in an overshoot mode, thereby reducing the comfort level of the user.
In view of this, the present disclosure provides an apparatus control method, an apparatus, an electronic apparatus, and a storage medium, which reduce the ambient temperature difference of an air conditioner during the operation process by adjusting the operation parameters of a compressor of the air conditioner at an open loop stage, thereby avoiding the ambient temperature from being too low or too high, reducing the overshoot shutdown of an apparatus to be controlled, and improving the comfort of a user.
Fig. 1 is a flow chart illustrating a method of controlling a device according to an exemplary embodiment, the method including the following steps, as shown in fig. 1.
In step S11, historical temperature data of the device to be controlled during historical operation is determined.
In step S12, an environmental comfort parameter is determined according to the historical temperature data, and the environmental comfort parameter is used for representing the environmental temperature change condition of the device to be controlled during the historical operation.
In step S13, based on the environmental comfort parameter, the operation parameter of the device to be controlled in the open loop stage is adjusted to reduce the environmental temperature difference of the device to be controlled in the current operation process, where the environmental temperature difference is the difference between the environmental temperature and the preset temperature after the environmental temperature reaches the preset temperature.
For example, the device to be controlled may be an electronic device such as an air conditioner that requires temperature control, and the disclosure is not limited thereto. In the embodiment of the disclosure, historical temperature data of a device to be controlled in a historical operation process is determined, an environment comfort parameter is determined according to the historical temperature data, and finally, an operation parameter of the device to be controlled in an open loop stage is adjusted based on the environment comfort parameter to reduce an environment temperature difference of the device to be controlled in the operation process, so that an overlarge difference between the environment temperature and a preset temperature after the environment temperature reaches the preset temperature can be avoided, the condition of overshoot shutdown of the device to be controlled is reduced, and the comfort level of a user is improved.
In order to make the apparatus control method provided by the present disclosure more understandable to those skilled in the art, the above steps are exemplified in detail below.
It should be noted that the historical temperature data includes historical indoor temperature, historical outdoor temperature, and historical preset temperature. Because the environment temperature is prevented from being too low or too high after the environment temperature reaches the preset temperature, the environment comfort parameters can be determined by utilizing the temperature data acquired after the indoor temperature reaches the preset temperature. Referring to fig. 2, it is experimentally found that the room temperature generally reaches and fluctuates around the preset temperature within 35 minutes of starting the apparatus, and in order to avoid unnecessary loss due to collecting temperature data for a long time, the time period for acquiring the temperature data may be set to a time period of 35 minutes to 120 minutes after starting the apparatus. If the difference between the indoor temperature and the preset temperature is smaller in the time period, it is indicated that the indoor temperature is closer to the temperature required by the user, and the experience and comfort of the user are higher. The time period for acquiring the temperature data may be adjusted according to requirements and tests, which is not specifically limited by the present disclosure.
In a possible mode, before determining the historical temperature data of the equipment to be controlled in the historical operation process, determining that the historical operation parameters of the equipment to be controlled in the historical operation process meet the first operation parameter condition. Before determining the environmental comfort parameters according to the historical temperature data, determining that the historical operating parameters of the equipment to be controlled in the historical operating process meet second operating parameter conditions, and determining that the historical environmental parameters of the equipment to be controlled in the historical operating process meet environmental parameter conditions.
For example, in order to ensure the validity of the historical temperature data, it is required to determine that the historical operating parameters of the device to be controlled during the historical operation process meet the first operating parameter condition before obtaining the historical temperature data, for example, the device to be controlled has no fault, no operating record exists within 4 hours before starting, and the like. Therefore, the normal operation of the equipment to be controlled can be ensured during the temperature data acquisition, the complete process from the initial temperature to the preset temperature of the indoor temperature can be recorded, and the influence of the acquired abnormal temperature data on the accuracy of the operation parameters is avoided.
For example, before determining the environmental comfort parameter according to the historical temperature data, it is determined that the historical operating parameter of the device to be controlled satisfies the second operating parameter condition and the historical environmental parameter satisfies the environmental parameter condition during the time period for which the historical temperature data is acquired. If the device to be controlled switches the operating mode or changes the preset temperature during the period of acquiring the temperature data, the acquired data fluctuation is large, and the data can be regarded as invalid data. Thus, the second operating parameter condition includes determining that the device to be controlled has not switched operating mode within 120 minutes after start-up and determining that the device to be controlled has not changed the preset temperature within 10 minutes to 120 minutes after start-up.
In addition, if the preset time after the device to be controlled is started is not close to the preset temperature, it indicates that the temperature control capability of the device to be controlled is abnormal, for example, the device fails, or the indoor temperature cannot rise or fall due to the fact that a user opens a door or a window, and the like. And when the equipment to be controlled is refrigerated, if the outdoor temperature is too low, the equipment to be controlled can not be refrigerated. Therefore, the environmental parameter condition includes determining that a difference between an indoor temperature of the device to be controlled at 10 minutes after the start and a preset temperature is less than 4 degrees celsius and determining that an outdoor temperature of the device to be controlled at 10 minutes after the start is greater than or equal to 20 degrees celsius when an operation mode of the device to be controlled is a cooling mode. The first operating parameter condition, the second operating parameter condition and the environmental parameter condition can be adjusted according to requirements and tests, as long as the normal operation of the equipment to be controlled is ensured, and the reliability of the acquired temperature data is higher, which is not limited by the disclosure.
In a possible manner, before determining the environmental comfort parameter according to the historical temperature data, it is determined that a second temperature difference value is within a preset temperature difference range, wherein the second temperature difference value is used for representing a difference value between an average temperature corresponding to the historical temperature data and the historical preset temperature.
For example, generally, when the indoor temperature reaches the preset temperature, the indoor temperature fluctuates around the preset temperature. If open door and window this moment and can lead to the indoor temperature undulant great, in order to avoid using the great invalid data of undulant, can set up the preset temperature difference scope and be 0.6 degrees centigrade. That is, it is desirable to determine that the acquired temperature data does not have significant abnormal fluctuations before determining the environmental comfort parameter from the historical temperature data. Therefore, the validity of the temperature data can be further ensured, and the accuracy of the operation parameters can be improved.
In a possible approach, determining the environmental comfort parameter from the historical temperature data may be: determining at least one of the following parameters as an environmental comfort parameter from the historical temperature data: the temperature control method comprises the steps of obtaining a first temperature difference value between a maximum temperature value and a minimum temperature value in historical temperature data, obtaining a standard difference value of the historical temperature data, and obtaining a difference value between an average temperature corresponding to the historical temperature data and a historical preset temperature.
For example, it may be set to acquire the indoor temperature once per unit time during the acquisition of the temperature data, and calculate a first temperature difference value between a maximum value of the indoor temperature and a minimum value of the indoor temperature, a standard difference value of the indoor temperature, and a difference value between an average preset temperature and the preset temperature. Wherein, first difference in temperature value can represent temperature volatility, and the standard deviation can represent control stability, and the difference between average temperature and the historical temperature of predetermineeing can represent accuse temperature accuracy. Therefore, the operation parameters of the equipment to be controlled in the open loop stage can be adjusted by combining the temperature fluctuation, the control stability and the temperature control accuracy, and the control accuracy is improved.
In a possible manner, based on the environmental comfort parameter, adjusting the operating parameter of the device to be controlled in the open loop phase may be: firstly, an adjusting coefficient is determined based on the environment comfort parameter, and the adjusting coefficient is used for adjusting the operating frequency of the device to be controlled in the open loop stage. And then determining a difference value between the adjustment coefficient and the current operating frequency of the equipment to be controlled, determining a maximum value in the lower limit operating frequency and the difference value of the equipment to be controlled as a target operating frequency, and adjusting the operating frequency of the equipment to be controlled in an open loop stage to the target operating frequency.
For example, when the difference between the average temperature corresponding to the historical temperature data and the historical preset temperature is within the preset temperature difference range, the adjustment coefficient may be determined by the following calculation formula:
X＝A/4+B
wherein X represents an adjustment coefficient, A represents a first temperature difference value between a temperature maximum value and a temperature minimum value in the historical temperature data, and B represents a standard deviation value of the historical temperature data. Then, the target operating frequency is determined by the following calculation:
F＝max(Fmin，(Fcal-X))
wherein F represents the target operating frequency, FminIndicating a lower operating frequency, F, set by the device to be controlledcalAnd the operation frequency set by the built-in control mode of the device to be controlled (namely the current operation frequency of the device to be controlled) is shown.
It should be understood that the above calculation formula for calculating the adjustment coefficient is only an example, and the calculation formula may be determined according to a numerical relationship between experimental data (including temperature data and open-loop operating frequency) in a practical application scenario in other possible manners, as long as it is ensured that the temperature change difference represented by the temperature data is positively correlated with the adjustment coefficient, which is not limited by the embodiment of the disclosure.
By the method, the adjustment coefficient can be obtained by utilizing the historical temperature data, and the operating frequency of the equipment to be controlled in the open loop stage is adjusted based on the adjustment coefficient. If the adjusting coefficient is larger, the fluctuation of the indoor temperature of the equipment to be controlled in the historical operation process is larger, namely the difference between the indoor temperature and the preset temperature is larger due to the set operation frequency being too high. Therefore, it is necessary to reduce the operation frequency of the device to be controlled in the open loop stage and reduce the fluctuation of the indoor temperature to improve the comfort of the user.
In a possible approach, determining the environmental comfort parameter from the historical temperature data may be: and determining environmental comfort parameters corresponding to multiple historical operation processes according to historical temperature data in the multiple historical operation processes. Based on the environmental comfort parameter, determining the adjustment factor may be: and determining candidate adjustment coefficients corresponding to the multiple historical operation processes according to the environmental comfort parameters corresponding to the multiple historical operation processes, and taking the average value of the candidate adjustment coefficients corresponding to the multiple historical operation processes as the adjustment coefficient.
For example, after each adjustment coefficient is determined according to the historical temperature, the adjustment coefficient is stored as a candidate adjustment coefficient, and then the device to be controlled calculates the average value of a plurality of candidate adjustment coefficients as the adjustment coefficient to adjust the operation parameter when the device to be controlled is started at this time. For example, 20 candidate adjustment coefficients may be stored, and if a new candidate adjustment coefficient needs to be stored, the oldest stored candidate adjustment coefficient may be deleted. Therefore, the error of single data is reduced, and the operating frequency of the device to be controlled in the open loop stage is adjusted more accurately.
It is worth noting that after the operation frequency of the device to be controlled in the open loop stage is adjusted for multiple times, the adjustment coefficient gradually converges to a fixed value, which indicates that after the adjustment for multiple times, the ambient temperature difference of the device to be controlled in the operation process is small. That is to say, after the equipment to be controlled is started to make the indoor temperature reach the preset temperature, the difference between the indoor temperature and the preset temperature is small, so that the comfort level of the user is improved.
Fig. 3 is another flowchart illustrating a method of controlling a device according to an exemplary embodiment, referring to fig. 3, the method including:
in step S31, after the device to be controlled is started, it is determined whether the operating parameters of the device to be controlled satisfy the first operating parameter conditions.
Further, if the operation parameters of the device to be controlled satisfy the first operation parameter condition, step S32 is executed, otherwise step S36 is executed.
In step S32, temperature data of the device to be controlled during operation is acquired.
In step S33, it is determined whether the operating parameters of the device to be controlled during operation satisfy the second operating parameter conditions and whether the environmental parameters of the device to be controlled during operation satisfy the environmental parameter conditions.
Further, if the above conditions are satisfied, step S34 is executed, otherwise step S36 is executed.
In step S34, it is determined whether the difference between the average indoor temperature and the preset temperature in the temperature data is within the preset temperature difference range.
Further, if the temperature difference is within the preset temperature difference range, the step S35 is executed, otherwise, the step S36 is executed.
In step S35, an adjustment factor is calculated based on the temperature data and stored, and the adjustment factor can be used to adjust the operating frequency of the open loop phase when the device to be controlled is started next time.
In step S36, the calculation process of the adjustment coefficient is exited.
The detailed description of the above steps is given above for illustrative purposes, and will not be repeated here. It will also be appreciated that for simplicity of explanation, the above-described method embodiments are all presented as a series of acts or combination of acts, but those skilled in the art will recognize that the present disclosure is not limited by the order of acts or combination of acts described above. Further, those skilled in the art will also appreciate that the embodiments described above are preferred embodiments and that the steps involved are not necessarily required for the present disclosure.
By the method, whether the condition for calculating the adjustment coefficient is met or not can be judged when the device to be controlled runs each time. Under the condition that the calculation condition is not met, temperature data are not acquired or the adjustment coefficient is not calculated, so that the interference of invalid data is avoided. And calculating an adjustment coefficient when the calculation condition is satisfied, and storing the adjustment coefficient. When the equipment to be controlled is started next time, the operation parameters of the equipment to be controlled in the open loop stage are adjusted based on the adjustment coefficient, so that the ambient temperature difference of the equipment to be controlled in the operation process is reduced, the condition of overshoot shutdown of the equipment to be controlled is reduced, and the comfort level of a user is improved.
Of course, in other possible manners, related data (including the operation parameters and the ambient temperature data) in each operation process may also be directly stored, and when the control device is started next time, historical temperature data of the device to be controlled in the historical operation process may be determined by reading the stored data, then the ambient comfort parameter may be determined according to the historical temperature data, and finally the operation parameters of the device to be controlled in the open loop stage may be adjusted based on the ambient comfort parameter, which is not limited in the embodiment of the present disclosure.
Based on the same concept, the present disclosure also provides a device control apparatus, referring to fig. 4, the device control apparatus 400 includes a first determining module 401, a second determining module 402 and an adjusting module 403.
The first determination module 401 is configured to determine historical temperature data of the device to be controlled during historical operation.
The second determining module 402 is configured to determine an environmental comfort parameter according to the historical temperature data, wherein the environmental comfort parameter is used for representing the environmental temperature change condition of the device to be controlled during the historical operation process.
The adjusting module 403 is configured to adjust an operation parameter of the device to be controlled in an open loop stage based on the environment comfort parameter, so as to reduce an environment temperature difference of the device to be controlled in the current operation process, where the environment temperature difference is a difference between an environment temperature and a preset temperature after the environment temperature reaches the preset temperature.
According to the device, historical temperature data of the equipment to be controlled in the historical operation process is determined firstly, then the environmental comfort parameter is determined according to the historical temperature data, and finally the operation parameter of the equipment to be controlled in the open loop stage is adjusted based on the environmental comfort parameter so as to reduce the environmental temperature difference of the equipment to be controlled in the current operation process. Therefore, the situation that after the ambient temperature reaches the preset temperature, the difference between the ambient temperature and the preset temperature is too large is avoided, and the comfort level of a user is improved.
Optionally, the second determining module 402 is configured to:
determining at least one of the following parameters as an environmental comfort parameter from the historical temperature data:
a first temperature difference value between a temperature maximum value and a temperature minimum value in the historical temperature data;
a standard deviation of the historical temperature data;
and the difference value between the average temperature corresponding to the historical temperature data and the historical preset temperature.
Optionally, the device control apparatus 400 further comprises a third determining module configured to: before determining the environmental comfort parameter according to the historical temperature data, determining that a second temperature difference value is within a preset temperature difference range, wherein the second temperature difference value is used for representing a difference value between an average temperature corresponding to the historical temperature data and a historical preset temperature.
Optionally, the adjusting module 403 is configured to:
determining an adjusting coefficient based on the environment comfort parameter, wherein the adjusting coefficient is used for adjusting the operating frequency of the equipment to be controlled in an open loop stage;
determining a difference value between the adjusting coefficient and the current operating frequency of the equipment to be controlled;
and determining a maximum value in the lower limit operating frequency of the equipment to be controlled and the difference value as a target operating frequency, and adjusting the operating frequency of the equipment to be controlled in an open loop stage to the target operating frequency.
Optionally, the first determining module 401 is configured to:
determining environmental comfort parameters corresponding to multiple historical operation processes according to historical temperature data in the multiple historical operation processes;
the adjustment module 403 is configured to:
and determining candidate adjusting coefficients corresponding to the multiple historical operation processes according to the environmental comfort parameters corresponding to the multiple historical operation processes, and taking the average value of the candidate adjusting coefficients corresponding to the multiple historical operation processes as the adjusting coefficient.
Optionally, the device control apparatus 400 further comprises a fourth determining module configured to:
before determining the historical temperature data of the equipment to be controlled in the historical operation process, determining that the historical operation parameters of the equipment to be controlled in the historical operation process meet a first operation parameter condition; and/or the presence of a gas in the gas,
before determining the environmental comfort parameters according to the historical temperature data, determining that the historical operating parameters of the equipment to be controlled in the historical operating process meet second operating parameter conditions, and determining that the historical environmental parameters of the equipment to be controlled in the historical operating process meet environmental parameter conditions.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
Based on the same concept, the present disclosure also provides a computer-readable storage medium having stored thereon computer program instructions, which, when executed by a processor, implement the steps of the device control method provided by the present disclosure.
Based on the same concept, the present disclosure also provides an electronic device, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
determining historical temperature data of equipment to be controlled in a historical operation process;
determining an environment comfort parameter according to the historical temperature data, wherein the environment comfort parameter is used for representing the environment temperature change condition of the equipment to be controlled in the historical operation process;
based on the comfortable parameter of environment, adjust the operating parameter of waiting to control equipment in the open loop stage, in order to reduce wait to control equipment at this operation in-process ambient temperature difference, ambient temperature difference be when ambient temperature reach the difference between the preset temperature after the preset temperature with the preset temperature.
Of course, the processor of the electronic device may also execute the steps of any device control method described above, which is not limited in this disclosure.
Fig. 5 is a block diagram illustrating an electronic device 800 in accordance with an example embodiment. For example, the electronic device 800 may be a computer, a messaging device, a tablet device, a personal digital assistant, and the like.
Referring to fig. 5, electronic device 800 may include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, and a communication component 816.
The processing component 802 generally controls overall operation of the electronic device 800, such as operations associated with display, data communication, camera operations, and recording operations. The processing component 802 may include one or more processors 820 to execute instructions to perform all or a portion of the steps of the device control method described above. Further, the processing component 802 can include one or more modules that facilitate interaction between the processing component 802 and other components. For example, the processing component 802 can include a multimedia module to facilitate interaction between the multimedia component 808 and the processing component 802.
The memory 804 is configured to store various types of data to support operations at the electronic device 800. Examples of such data include instructions for any application or method operating on the electronic device 800. The memory 804 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The power components 806 provide power to the various components of the electronic device 800. Power components 806 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for electronic device 800.
The multimedia component 808 includes a screen that provides an output interface between the electronic device 800 and a user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the electronic device 800 is in an operation mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 810 is configured to output and/or input audio signals. For example, the audio component 810 includes a Microphone (MIC) configured to receive external audio signals when the electronic device 800 is in an operational mode, such as a recording mode and a speech recognition mode. The received audio signals may further be stored in the memory 804 or transmitted via the communication component 816. In some embodiments, audio component 810 also includes a speaker for outputting audio signals.
The I/O interface 812 provides an interface between the processing component 802 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor assembly 814 includes one or more sensors for providing various aspects of state assessment for the electronic device 800. For example, the sensor assembly 814 may detect an open/closed state of the electronic device 800, the relative positioning of components, such as a display and keypad of the electronic device 800, the sensor assembly 814 may also detect a change in the position of the electronic device 800 or a component of the electronic device 800, the presence or absence of user contact with the electronic device 800, orientation or acceleration/deceleration of the electronic device 800, and a change in the temperature of the electronic device 800. Sensor assembly 814 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 816 is configured to facilitate wired or wireless communication between the electronic device 800 and other devices. The electronic device 800 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 816 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the electronic device 800 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described device control methods.
In an exemplary embodiment, a non-transitory computer-readable storage medium comprising instructions, such as the memory 804 comprising instructions, executable by the processor 820 of the electronic device 800 to perform the device control method described above is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
In another exemplary embodiment, a computer program product is also provided, which comprises a computer program executable by a programmable apparatus, the computer program having code portions for performing the above-mentioned device control method when executed by the programmable apparatus.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (10)
1. An apparatus control method, characterized in that the method comprises:
determining historical temperature data of equipment to be controlled in a historical operation process;
determining an environment comfort parameter according to the historical temperature data, wherein the environment comfort parameter is used for representing the environment temperature change condition of the equipment to be controlled in the historical operation process;
based on the comfortable parameter of environment, adjust the operating parameter of waiting to control equipment in the open loop stage, in order to reduce wait to control equipment at this operation in-process ambient temperature difference, ambient temperature difference be when ambient temperature reach the difference between the preset temperature after the preset temperature with the preset temperature.
2. The method of claim 1, wherein determining an environmental comfort parameter from the historical temperature data comprises:
determining at least one of the following parameters as an environmental comfort parameter from the historical temperature data:
a first temperature difference value between a temperature maximum value and a temperature minimum value in the historical temperature data;
a standard deviation of the historical temperature data;
and the difference value between the average temperature corresponding to the historical temperature data and the historical preset temperature.
3. The method of claim 1, further comprising:
before determining the environmental comfort parameter according to the historical temperature data, determining that a second temperature difference value is within a preset temperature difference range, wherein the second temperature difference value is used for representing a difference value between an average temperature corresponding to the historical temperature data and a historical preset temperature.
4. The method according to any one of claims 1-3, wherein said adjusting an operating parameter of said device to be controlled in an open loop phase based on said environmental comfort parameter comprises:
determining an adjusting coefficient based on the environment comfort parameter, wherein the adjusting coefficient is used for adjusting the operating frequency of the equipment to be controlled in an open loop stage;
determining a difference value between the adjusting coefficient and the current operating frequency of the equipment to be controlled;
and determining a maximum value in the lower limit operating frequency of the equipment to be controlled and the difference value as a target operating frequency, and adjusting the operating frequency of the equipment to be controlled in an open loop stage to the target operating frequency.
5. The method of claim 4, wherein determining an environmental comfort parameter from the historical temperature data comprises:
determining environmental comfort parameters corresponding to multiple historical operation processes according to historical temperature data in the multiple historical operation processes;
determining an adjustment factor based on the environmental comfort parameter, comprising:
and determining candidate adjusting coefficients corresponding to the multiple historical operation processes according to the environmental comfort parameters corresponding to the multiple historical operation processes, and taking the average value of the candidate adjusting coefficients corresponding to the multiple historical operation processes as the adjusting coefficient.
6. The method according to any one of claims 1-3, further comprising:
before determining the historical temperature data of the equipment to be controlled in the historical operation process, determining that the historical operation parameters of the equipment to be controlled in the historical operation process meet a first operation parameter condition; and/or the presence of a gas in the gas,
before determining the environmental comfort parameters according to the historical temperature data, determining that the historical operating parameters of the equipment to be controlled in the historical operating process meet second operating parameter conditions, and determining that the historical environmental parameters of the equipment to be controlled in the historical operating process meet environmental parameter conditions.
7. An apparatus control device applied to the method according to any one of claims 1 to 6, wherein the apparatus comprises:
the control device comprises a first determination module, a second determination module and a control module, wherein the first determination module is configured to determine historical temperature data of a device to be controlled in a historical operation process;
a second determination module configured to determine an environmental comfort parameter according to the historical temperature data, wherein the environmental comfort parameter is used for representing the environmental temperature change condition of the device to be controlled in the historical operation process;
the adjusting module is configured to adjust the operation parameters of the device to be controlled in the open loop stage based on the environment comfort parameters so as to reduce the environment temperature difference of the device to be controlled in the current operation process, wherein the environment temperature difference is the difference between the environment temperature and the preset temperature after the environment temperature reaches the preset temperature.
8. The apparatus of claim 7, wherein the second determining module is configured to:
determining at least one of the following parameters as an environmental comfort parameter from the historical temperature data:
a first temperature difference value between a temperature maximum value and a temperature minimum value in the historical temperature data;
a standard deviation of the historical temperature data;
and the difference value between the average temperature corresponding to the historical temperature data and the historical preset temperature.
9. An electronic device applied to the method of any one of claims 1-6, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to:
determining historical temperature data of equipment to be controlled in a historical operation process;
determining an environment comfort parameter according to the historical temperature data, wherein the environment comfort parameter is used for representing the environment temperature change condition of the equipment to be controlled in the historical operation process;
based on the comfortable parameter of environment, adjust the operating parameter of waiting to control equipment in the open loop stage, in order to reduce wait to control equipment at this operation in-process ambient temperature difference, ambient temperature difference be when ambient temperature reach the difference between the preset temperature after the preset temperature with the preset temperature.
10. A computer-readable storage medium, on which computer program instructions are stored, which program instructions, when executed by a processor, carry out the steps of the method according to any one of claims 1 to 6.
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