CN115978745A - Air conditioner starting control method and device and electronic equipment - Google Patents
Air conditioner starting control method and device and electronic equipment Download PDFInfo
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- CN115978745A CN115978745A CN202211567657.7A CN202211567657A CN115978745A CN 115978745 A CN115978745 A CN 115978745A CN 202211567657 A CN202211567657 A CN 202211567657A CN 115978745 A CN115978745 A CN 115978745A
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Abstract
The disclosure relates to a starting control method and device of an air conditioner and electronic equipment, wherein the method comprises the following steps: a controller in the air conditioner acquires a starting working mode, starting working parameters and target working parameters of the air conditioner; determining a quick starting condition according to the starting working mode; under the condition that the air conditioner meets the quick starting condition, determining an intermediate working frequency and a target working frequency according to a starting working mode, a starting working parameter and a target working parameter; controlling the air conditioner to be promoted from the starting working frequency to the intermediate working frequency according to the first frequency increasing rate, and controlling the air conditioner to be promoted from the intermediate working frequency to the target working frequency according to the second frequency increasing rate; the first frequency increasing rate is larger than the second frequency increasing rate, so that cold or heat can be rapidly provided in hot or severe cold weather, and the starting efficiency is improved.
Description
Technical Field
The present disclosure relates to the field of air conditioner control technologies, and in particular, to a start control method, device and equipment for an air conditioner.
Background
At present, among the inverter air conditioner start-up process, the compressor starts the back, promotes to the high frequency from the low frequency according to conventional rising rate, generally needs consuming time about 3 minutes, and is consuming time long, and starting efficiency is poor, is difficult to satisfy under the hot or severe cold weather that the user wants to obtain cold volume or thermal demand fast.
Disclosure of Invention
The disclosure provides a starting control method, a starting control device and starting control equipment of an air conditioner.
According to a first aspect of the embodiments of the present disclosure, there is provided a start control method for an air conditioner, applied to a controller in the air conditioner, the method including: acquiring a starting working mode, starting working parameters and target working parameters of the air conditioner; determining a quick starting condition according to the starting working mode; under the condition that the air conditioner meets the quick starting condition, determining an intermediate working frequency and a target working frequency according to the starting working mode, the starting working parameters and the target working parameters; controlling the air conditioner to increase from a starting working frequency to the intermediate working frequency according to a first frequency increasing rate, and controlling the air conditioner to increase from the intermediate working frequency to the target working frequency according to a second frequency increasing rate; the first rate of ramping is greater than the second rate of ramping.
In an embodiment of the present disclosure, the determining a fast start condition according to the start operation mode includes: determining the shutdown time of the air conditioner; and determining the quick starting condition according to the starting working mode and the shutdown duration.
In an embodiment of the present disclosure, the determining the fast start condition according to the start operating mode and the shutdown duration includes: taking a refrigeration initial starting condition as the quick starting condition under the condition that the starting working mode is a refrigeration mode and the shutdown duration is greater than or equal to a first duration threshold; when the starting working mode is a refrigerating mode and the shutdown duration is smaller than the first duration threshold, taking a refrigerating non-initial starting condition as the quick starting condition; taking a heating initial starting condition as the quick starting condition under the conditions that the starting working mode is a heating mode and the shutdown duration is greater than or equal to the first duration threshold; and under the condition that the starting working mode is a heating mode and the shutdown duration is less than the first duration threshold, taking the heating non-initial starting condition as the quick starting condition.
In one embodiment of the present disclosure, the start-up operating parameters include, outdoor ambient temperature, air conditioner voltage, indoor ambient temperature, outdoor duct temperature, outdoor exhaust temperature; the target operating parameter includes an indoor target temperature.
In one embodiment of the present disclosure, the refrigeration initial start condition includes at least one of: the outdoor environment temperature is within a preset temperature range to be refrigerated; the air conditioner voltage is greater than or equal to a first voltage threshold; the difference between the indoor ambient temperature and the indoor target temperature is greater than or equal to a first temperature deviation threshold; the absolute value of the difference between the outdoor pipeline temperature and the outdoor environment temperature is smaller than a second temperature deviation threshold value.
In one embodiment of the present disclosure, the refrigeration non-initial start condition includes at least one of: the outdoor environment temperature is within a preset temperature range to be refrigerated; the air conditioner voltage is greater than or equal to a first voltage threshold; the difference between the indoor ambient temperature and the indoor target temperature is greater than or equal to a first temperature deviation threshold; the absolute value of the difference between the outdoor pipeline temperature and the outdoor environment temperature is smaller than a second temperature deviation threshold; the outdoor exhaust temperature is less than a preset temperature threshold.
In one embodiment of the present disclosure, the heating initial starting condition is the same as the heating non-initial starting condition, and the heating initial starting condition includes at least one of: the outdoor environment temperature is within a preset temperature range to be heated; the air conditioner voltage is greater than or equal to a second voltage threshold; the difference between the indoor target temperature and the indoor ambient temperature is greater than or equal to a third temperature deviation threshold; the absolute value of the difference between the outdoor pipeline temperature and the outdoor environment temperature is smaller than a fourth temperature deviation threshold value.
In an embodiment of the present disclosure, the determining an intermediate operating frequency and a target operating frequency according to the start-up operating mode, the start-up operating parameter, and the target operating parameter includes: determining the target working frequency according to the starting working mode, the starting working parameters and the target working parameters; determining the shutdown time of the air conditioner; and determining the intermediate working frequency according to the starting working mode, the starting working parameter, the target working parameter and the shutdown duration.
In an embodiment of the present disclosure, the determining the intermediate operating frequency according to the start-up operating mode, the start-up operating parameter, the target operating parameter, and the shutdown duration includes: determining the absolute value of the difference between the indoor environment temperature in the starting working parameter and the indoor target temperature in the target working parameter; determining at least one temperature deviation range corresponding to the start-up operating mode; and determining the intermediate working frequency according to at least one temperature deviation range, the absolute value of the difference value and the shutdown duration.
In an embodiment of the present disclosure, the determining the intermediate operating frequency according to at least one of the temperature deviation range, the absolute value of the difference, and the shutdown duration includes: determining a target temperature deviation value range to which the absolute value of the difference value belongs in at least one temperature deviation range; determining a reference working frequency and a frequency deviation value according to the target temperature deviation range; taking the reference working frequency as the intermediate working frequency under the condition that the shutdown duration is greater than or equal to a first duration threshold; and taking the difference value between the reference working frequency and the frequency deviation value as the intermediate working frequency under the condition that the shutdown time length is less than the first time length threshold value.
According to a second aspect of the embodiments of the present disclosure, there is also provided a start control device of an air conditioner, which executes the above start control method of the air conditioner, and is applied to a controller in the air conditioner, the device including: the acquisition module is used for acquiring a starting working mode, starting working parameters and target working parameters of the air conditioner; the first determining module is used for determining a quick starting condition according to the starting working mode; the second determining module is used for determining an intermediate working frequency and a target working frequency according to the starting working mode, the starting working parameter and the target working parameter under the condition that the air conditioner meets the quick starting condition; the control module is used for controlling the air conditioner to be promoted from a starting working frequency to the middle working frequency according to a first frequency-increasing rate and controlling the air conditioner to be promoted from the middle working frequency to the target working frequency according to a second frequency-increasing rate; the first rate of ramping is greater than the second rate of ramping.
According to a third aspect of the embodiments of the present disclosure, there is also provided an electronic apparatus, including: a processor; a memory for storing the processor-executable instructions; wherein the processor is configured to execute the instructions to implement the start-up control method of the air conditioner as described above.
According to a fourth aspect of the embodiments of the present disclosure, there is also provided a non-transitory computer-readable storage medium having instructions therein, which when executed by a processor, enable the processor to perform the start-up control method of an air conditioner as described above.
The technical scheme provided by the embodiment of the disclosure at least brings the following beneficial effects:
a controller in the air conditioner acquires a starting working mode, starting working parameters and target working parameters of the air conditioner; determining a quick starting condition according to the starting working mode; under the condition that the air conditioner meets the quick starting condition, determining an intermediate working frequency and a target working frequency according to a starting working mode, a starting working parameter and a target working parameter; controlling the air conditioner to be promoted from the starting working frequency to the intermediate working frequency according to the first frequency increasing rate, and controlling the air conditioner to be promoted from the intermediate working frequency to the target working frequency according to the second frequency increasing rate; the first frequency increasing rate is larger than the second frequency increasing rate, so that the air conditioner can be quickly increased to the middle working frequency by combining the first frequency increasing rate with a larger value under the condition that the air conditioner meets the quick starting condition, and then the air conditioner is increased to the target working frequency by combining the second frequency increasing rate with a smaller value, thereby being capable of quickly providing cold or heat in hot or cold weather and improving the starting efficiency.
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 and are not to be construed as limiting the disclosure.
Fig. 1 is a flowchart illustrating a start control method of an air conditioner according to an embodiment of the present disclosure;
fig. 2 is a flowchart illustrating a start control method of an air conditioner according to another embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a start control device of an air conditioner according to an embodiment of the present disclosure;
fig. 4 is a block diagram illustrating an electronic device according to an exemplary embodiment of the present disclosure.
Detailed Description
In order to make the technical solutions of the present disclosure better understood by those of ordinary skill in the art, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings.
It should be noted that the terms "first," "second," and the like in the description and claims of the present disclosure and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein are capable of operation in other sequences than those illustrated or described herein. 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.
At present, among the inverter air conditioner start-up process, the compressor starts the back, promotes to the high frequency from the low frequency according to conventional rising rate, generally needs consuming time about 3 minutes, and is consuming time long, and starting efficiency is poor, is difficult to satisfy under the hot or severe cold weather that the user wants to obtain cold volume or thermal demand fast.
Fig. 1 is a flowchart illustrating a start control method of an air conditioner according to an embodiment of the present disclosure. It should be noted that the start control method of the air conditioner in this embodiment is executed by a controller in the air conditioner, or executed by software in the controller in the air conditioner. The following description will be given taking an execution subject as a controller in an air conditioner as an example.
As shown in fig. 1, the method comprises the steps of:
In the embodiment of the present disclosure, the start-up operation mode is an operation mode when the air conditioner is started up, for example, a cooling mode, a heating mode, and the like. The starting working parameters are working parameters of the air conditioner when the air conditioner is started, such as working parameters of the air conditioner itself, environmental parameters of the air conditioner when the air conditioner works, and the like. The air conditioner itself has operating parameters such as air conditioner voltage, indoor duct temperature, outdoor discharge temperature, etc. Among them, the air conditioner operates with environmental parameters such as outdoor ambient temperature, indoor ambient temperature, etc.
The target working parameter is a parameter set by a user when the air conditioner is started, or a parameter obtained by calculation according to the parameter set by the user. Among them, a parameter set by the user, for example, an indoor target temperature. The indoor target temperature is, for example, a target cooling temperature, a target heating temperature, or the like.
And 102, determining a quick starting condition according to the starting working mode.
In the embodiment of the present disclosure, the controller in the air conditioner may perform the process of step 102, for example, to determine a shutdown duration of the air conditioner; and determining a quick starting condition according to the starting working mode and the shutdown duration.
The process of determining the off time of the air conditioner by the controller may be, for example, acquiring a current starting time point of the air conditioner; determining the shutdown time point of the air conditioner when the air conditioner is shut down last time; acquiring a time difference value between a current starting time point and a shutdown time point; and taking the time difference value as the shutdown time length.
In the embodiment of the present disclosure, the process of determining the fast start condition by the controller according to the start operating mode and the shutdown duration may be, for example, that when the start operating mode is the cooling mode and the shutdown duration is greater than or equal to the first duration threshold, the initial cooling start condition is used as the fast start condition; when the starting working mode is a refrigerating mode and the shutdown time length is less than a first time length threshold value, taking a refrigerating non-initial starting condition as a quick starting condition; taking the heating initial starting condition as a quick starting condition under the condition that the starting working mode is a heating mode and the shutdown duration is greater than or equal to a first duration threshold; and under the condition that the starting working mode is a heating mode and the shutdown duration is less than a first duration threshold, taking the heating non-initial starting condition as a quick starting condition.
In embodiments of the present disclosure, the refrigeration initial start-up conditions include at least one of: the outdoor environment temperature is within a preset temperature range to be refrigerated; the air conditioner voltage is greater than or equal to a first voltage threshold; the difference value between the indoor environment temperature and the indoor target temperature is greater than or equal to a first temperature deviation threshold value; the absolute value of the difference between the outdoor pipeline temperature and the outdoor environment temperature is smaller than a second temperature deviation threshold value.
The preset temperature range to be cooled may be (20 ℃,40 ℃) for example. That is, in the case that the initial starting condition of the cooling includes that the outdoor environment temperature is within the preset temperature range to be cooled, if the outdoor environment temperature is greater than 20 ℃ and less than 40 ℃, it indicates that the air conditioner satisfies the initial starting condition of the cooling.
The first voltage threshold may be, for example, 160V. The first temperature deviation threshold may be, for example, 2 ℃. The second temperature deviation threshold may be, for example, 2 ℃.
In embodiments of the present disclosure, the refrigeration non-initial start condition includes at least one of: the outdoor environment temperature is within a preset temperature range to be refrigerated; the air conditioner voltage is greater than or equal to a first voltage threshold; the difference between the indoor ambient temperature and the indoor target temperature is greater than or equal to a first temperature deviation threshold; the absolute value of the difference between the outdoor pipeline temperature and the outdoor environment temperature is smaller than a second temperature deviation threshold value; the outdoor exhaust temperature is less than a preset temperature threshold.
The preset temperature threshold may be, for example, 60 ℃.
In the embodiment of the present disclosure, the heating initial starting condition is the same as the heating non-initial starting condition, and the heating initial starting condition includes at least one of the following conditions: the outdoor environment temperature is within a preset temperature range to be heated; the air conditioner voltage is greater than or equal to a second voltage threshold; the difference between the indoor target temperature and the indoor environment temperature is greater than or equal to a third temperature deviation threshold; the absolute value of the difference between the outdoor pipeline temperature and the outdoor environment temperature is smaller than a fourth temperature deviation threshold value.
The preset temperature range to be heated may be (5 ℃,15 ℃) for example. That is, in the case that the heating initial start condition includes that the outdoor ambient temperature is within the preset temperature range to be heated, if the outdoor ambient temperature is greater than 5 ℃ and less than 15 ℃, it indicates that the air conditioner satisfies the heating initial start condition.
The second voltage threshold may be, for example, 160V. The third temperature deviation threshold may be, for example, 2 ℃. The fourth temperature deviation threshold may be, for example, 2 ℃.
And 103, under the condition that the air conditioner meets the quick starting condition, determining the intermediate working frequency and the target working frequency according to the starting working mode, the starting working parameters and the target working parameters.
In the embodiment of the present disclosure, before step 103, the controller in the air conditioner may further perform the following process: and determining whether the air conditioner meets a quick starting condition or not according to the starting working mode, the starting working parameters and the target working parameters of the air conditioner.
104, controlling the air conditioner to be promoted from the starting working frequency to the middle working frequency according to the first frequency increasing rate, and controlling the air conditioner to be promoted from the middle working frequency to the target working frequency according to the second frequency increasing rate; the first rate of ramping is greater than the second rate of ramping.
In the disclosed embodiment, the first rate of frequency increase may be, for example, 10Hz/s; the second rate of frequency increase may be, for example, 5Hz/s, etc.
In the start control method of the air conditioner in the embodiment of the disclosure, a controller in the air conditioner acquires a start working mode, a start working parameter and a target working parameter of the air conditioner; determining a quick starting condition according to the starting working mode; under the condition that the air conditioner meets the quick starting condition, determining an intermediate working frequency and a target working frequency according to a starting working mode, a starting working parameter and a target working parameter; controlling the air conditioner to increase from the starting working frequency to the intermediate working frequency according to the first frequency increasing rate, and controlling the air conditioner to increase from the intermediate working frequency to the target working frequency according to the second frequency increasing rate; the first frequency increasing rate is larger than the second frequency increasing rate, so that the air conditioner can be quickly increased to the middle working frequency by combining the first frequency increasing rate with a larger value under the condition that the air conditioner meets the quick starting condition, and then the air conditioner is increased to the target working frequency by combining the second frequency increasing rate with a smaller value, thereby being capable of quickly providing cold or heat in hot or cold weather and improving the starting efficiency.
Fig. 2 is a flowchart illustrating a start control method of an air conditioner according to another embodiment of the present disclosure. It should be noted that the start control method of the air conditioner in this embodiment is executed by a controller in the air conditioner, or is executed by software in the controller in the air conditioner. The following description will be given taking an execution subject as a controller in an air conditioner as an example.
As shown in fig. 2, the method comprises the steps of:
And step 203, under the condition that the air conditioner meets the quick starting condition, determining a target working frequency according to the starting working mode, the starting working parameters and the target working parameters.
And step 204, determining the shutdown time of the air conditioner.
In the embodiment of the present disclosure, the controller in the air conditioner may execute the process of step 204, for example, to obtain a current starting time point of the air conditioner; determining the shutdown time point of the air conditioner when the air conditioner is shut down last time; acquiring a time difference value between a current starting time point and a shutdown time point; and taking the time difference value as the shutdown time length.
In the embodiment of the present disclosure, the controller in the air conditioner may execute the process of step 205, for example, by determining an absolute value of a difference between the indoor ambient temperature in the start-up operating parameter and the indoor target temperature in the target operating parameter; determining at least one temperature deviation range corresponding to the start-up operating mode; and determining the intermediate working frequency according to at least one temperature deviation range, the absolute value of the difference value and the shutdown duration.
In the embodiment of the present disclosure, the process of determining the intermediate operating frequency by the controller according to the at least one temperature deviation range, the absolute difference value, and the shutdown duration may be, for example, determining a target temperature deviation value range to which the absolute difference value belongs in the at least one temperature deviation range; determining a reference working frequency and a frequency deviation value according to the target temperature deviation range; taking the reference working frequency as an intermediate working frequency under the condition that the shutdown duration is greater than or equal to a first duration threshold; and under the condition that the shutdown duration is less than the first duration threshold, taking the difference value between the reference working frequency and the frequency deviation value as the intermediate working frequency.
When the start-up operation mode is the cooling mode, the corresponding at least one temperature deviation range may include at least one of: [2 ℃,3 ℃), [3 ℃,4 ℃), and the like. In the cooling mode, there is a corresponding relationship between the temperature deviation range and the reference operating frequency and the frequency deviation value, for example, the reference operating frequency corresponding to the temperature deviation range [2 ℃,3 ℃) may be 70Hz, and the corresponding frequency deviation value may be 8Hz, for example. As another example, the reference operating frequency for the temperature deviation range [3 deg.C, 4 deg.C ] may be, for example, 75Hz, and the corresponding frequency deviation value may be, for example, 5Hz. As another example, the reference operating frequency corresponding to the temperature deviation range [4 ℃,5 ℃) may be, for example, 80Hz, and the corresponding frequency deviation value may be, for example, 3Hz.
When the starting operation mode is the heating mode, the corresponding at least one temperature deviation range may include at least one of the following: [2 ℃,3 ℃), [3 ℃,4 ℃), and the like. In the heating mode, there is a corresponding relationship between the temperature deviation range and the reference operating frequency and the frequency deviation value, for example, the reference operating frequency corresponding to the temperature deviation range [2 ℃,3 ℃) may be 75Hz, and the corresponding frequency deviation value may be 6Hz, for example. As another example, the reference operating frequency for the temperature deviation range [3 deg.C, 4 deg.C ] may be, for example, 80Hz, and the corresponding frequency deviation value may be, for example, 4Hz. As another example, the reference operating frequency corresponding to the temperature deviation range [4 ℃,5 ℃) may be, for example, 85Hz, and the corresponding frequency deviation value may be, for example, 2Hz.
It should be noted that details of step 201, step 202, and step 206 may refer to step 101, step 102, and step 104 in the embodiment shown in fig. 1, and are not described in detail here.
In the starting control method of the air conditioner in the embodiment of the disclosure, a controller in the air conditioner acquires a starting working mode, a starting working parameter and a target working parameter of the air conditioner; determining a quick starting condition according to the starting working mode; under the condition that the air conditioner meets the quick starting condition, determining a target working frequency according to a starting working mode, starting working parameters and target working parameters; determining the shutdown time of the air conditioner; determining an intermediate working frequency according to the starting working mode, the starting working parameter, the target working parameter and the shutdown duration; controlling the air conditioner to be promoted from the starting working frequency to the intermediate working frequency according to the first frequency increasing rate, and controlling the air conditioner to be promoted from the intermediate working frequency to the target working frequency according to the second frequency increasing rate; the first frequency increasing rate is greater than the second frequency increasing rate, so that the intermediate working frequency can be determined by combining the shutdown duration and the like under the condition that the air conditioner meets the quick starting condition, the intermediate working frequency can be quickly increased by combining the first frequency increasing rate with a larger value, and the target working frequency can be increased by combining the second frequency increasing rate with a smaller value, so that cold or heat can be quickly provided under hot or cold weather, and the starting efficiency can be improved.
Fig. 3 is a schematic structural view of a start control device of an air conditioner according to an embodiment of the present disclosure.
As shown in fig. 3, the start control device of the air conditioner may be applied to a controller in the air conditioner, and the device may include: an acquisition module 301, a first determination module 302, a second determination module 303, and a control module 304.
The acquiring module 301 is configured to acquire a start working mode, a start working parameter, and a target working parameter of the air conditioner;
a first determining module 302, configured to determine a fast start condition according to the start working mode;
a second determining module 303, configured to determine an intermediate working frequency and a target working frequency according to the starting working mode, the starting working parameter, and the target working parameter when the air conditioner meets the quick starting condition;
the control module 304 is configured to control the air conditioner to increase from a starting operating frequency to the intermediate operating frequency according to a first frequency increasing rate, and control the air conditioner to increase from the intermediate operating frequency to the target operating frequency according to a second frequency increasing rate; the first rate of ramping is greater than the second rate of ramping.
In an embodiment of the present disclosure, the first determining module 302 may be specifically configured to determine a shutdown duration of the air conditioner; and determining the quick starting condition according to the starting working mode and the shutdown duration.
In an embodiment of the present disclosure, the first determining module 302 may be specifically configured to, when the start operation mode is a cooling mode and the shutdown duration is greater than or equal to a first duration threshold, take a cooling initial start condition as the quick start condition; when the starting working mode is a refrigerating mode and the shutdown duration is smaller than the first duration threshold, taking a refrigerating non-initial starting condition as the quick starting condition; taking a heating initial starting condition as the quick starting condition under the conditions that the starting working mode is a heating mode and the shutdown duration is greater than or equal to the first duration threshold; and under the condition that the starting working mode is a heating mode and the shutdown duration is less than the first duration threshold, taking the heating non-initial starting condition as the quick starting condition.
In one embodiment of the present disclosure, the start-up operating parameters include, outdoor ambient temperature, air conditioner voltage, indoor ambient temperature, outdoor duct temperature, outdoor exhaust temperature; the target operating parameter includes an indoor target temperature.
In one embodiment of the present disclosure, the refrigeration initial start condition includes at least one of: the outdoor environment temperature is within a preset temperature range to be refrigerated; the air conditioner voltage is greater than or equal to a first voltage threshold; the difference between the indoor ambient temperature and the indoor target temperature is greater than or equal to a first temperature deviation threshold; the absolute value of the difference between the outdoor pipeline temperature and the outdoor environment temperature is smaller than a second temperature deviation threshold value.
In one embodiment of the present disclosure, the refrigeration non-primary start condition includes at least one of: the outdoor environment temperature is within a preset temperature range to be refrigerated; the air conditioner voltage is greater than or equal to a first voltage threshold; the difference between the indoor ambient temperature and the indoor target temperature is greater than or equal to a first temperature deviation threshold; the absolute value of the difference between the outdoor pipeline temperature and the outdoor environment temperature is smaller than a second temperature deviation threshold; the outdoor exhaust temperature is less than a preset temperature threshold.
In one embodiment of the present disclosure, the heating initial starting condition is the same as the heating non-initial starting condition, and the heating initial starting condition includes at least one of: the outdoor environment temperature is within a preset temperature range to be heated; the air conditioner voltage is greater than or equal to a second voltage threshold; the difference between the indoor target temperature and the indoor ambient temperature is greater than or equal to a third temperature deviation threshold; the absolute value of the difference between the outdoor pipeline temperature and the outdoor environment temperature is smaller than a fourth temperature deviation threshold value.
In an embodiment of the present disclosure, the second determining module 303 is specifically configured to determine the target operating frequency according to the start operating mode, the start operating parameter, and the target operating parameter; determining the shutdown time length of the air conditioner; and determining the intermediate working frequency according to the starting working mode, the starting working parameter, the target working parameter and the shutdown duration.
In an embodiment of the present disclosure, the second determining module 303 is specifically configured to determine an absolute value of a difference between an indoor ambient temperature in the starting operating parameter and an indoor target temperature in the target operating parameter; determining at least one temperature deviation range corresponding to the start-up operating mode; and determining the intermediate working frequency according to at least one temperature deviation range, the absolute value of the difference value and the shutdown duration.
In an embodiment of the disclosure, the second determining module 303 is specifically configured to determine a target temperature deviation value range to which the absolute value of the difference value belongs in at least one temperature deviation range; determining a reference working frequency and a frequency deviation value according to the target temperature deviation range; taking the reference working frequency as the intermediate working frequency under the condition that the shutdown duration is greater than or equal to a first duration threshold; and taking the difference value between the reference working frequency and the frequency deviation value as the intermediate working frequency under the condition that the shutdown duration is smaller than the first duration threshold.
In the start control device of the air conditioner in the embodiment of the disclosure, a controller in the air conditioner acquires a start working mode, a start working parameter and a target working parameter of the air conditioner; determining a quick starting condition according to the starting working mode; under the condition that the air conditioner meets the quick starting condition, determining an intermediate working frequency and a target working frequency according to a starting working mode, a starting working parameter and a target working parameter; controlling the air conditioner to be promoted from the starting working frequency to the intermediate working frequency according to the first frequency increasing rate, and controlling the air conditioner to be promoted from the intermediate working frequency to the target working frequency according to the second frequency increasing rate; the first frequency increasing rate is larger than the second frequency increasing rate, so that the air conditioner can be quickly increased to the middle working frequency in combination with the first frequency increasing rate and then to the target working frequency in combination with the second frequency increasing rate under the condition that the air conditioner meets the quick starting condition, cold or heat can be quickly provided under hot or severe cold weather, and the starting efficiency is improved.
According to a third aspect of the embodiments of the present disclosure, there is also provided an electronic apparatus, including: a processor; a memory for storing processor executable instructions, wherein the processor is configured to execute the instructions to implement the start-up control method of the air conditioner as above.
In order to implement the above embodiments, the present disclosure also provides a storage medium.
Wherein the instructions in the storage medium, when executed by a processor of the electronic device, enable the electronic device to perform the method as above.
To implement the above embodiments, the present disclosure also provides a computer program product.
Wherein the computer program product, when executed by a processor of an electronic device, enables the electronic device to perform the method as above.
Fig. 4 is a block diagram illustrating an electronic device according to an example embodiment. The electronic device shown in fig. 4 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present disclosure.
As shown in fig. 4, the electronic device 1000 includes a processor 111 that can perform various appropriate actions and processes in accordance with a program stored in a Read Only Memory (ROM) 112 or a program loaded from a Memory 116 into a Random Access Memory (RAM) 113. In the RAM 113, various programs and data necessary for the operation of the electronic apparatus 1000 are also stored. The processor 111, the ROM 112, and the RAM 113 are connected to each other through a bus 114. An Input/Output (I/O) interface 115 is also connected to the bus 114.
The following components are connected to the I/O interface 115: a memory 116 including a hard disk and the like; and a communication section 117 including a Network interface card such as a Local Area Network (LAN) card, a modem, or the like, the communication section 117 performing communication processing via a Network such as the internet; a drive 118 is also connected to the I/O interface 115 as necessary.
In particular, according to an embodiment of the present disclosure, the processes described above with reference to the flowcharts may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program embodied on a computer readable medium, the computer program containing program code for performing the method illustrated by the flow chart. In such an embodiment, the computer program can be downloaded and installed from a network through the communication section 117. Which when executed by the processor 111 performs the above-described functions defined in the method of the present disclosure.
In an exemplary embodiment, a storage medium comprising instructions, such as a memory comprising instructions, executable by the processor 111 of the electronic device 1000 to perform the above-described method is also provided. Alternatively, the storage medium may be a non-transitory computer readable storage medium, 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 the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In contrast, in the present disclosure, a computer-readable signal medium may include a propagated data signal with computer-readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, fiber optic cable, RF, etc., or any suitable combination of the foregoing.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. 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 that have been 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 (13)
1. A starting control method of an air conditioner is characterized by being applied to a controller in the air conditioner, and the method comprises the following steps:
acquiring a starting working mode, starting working parameters and target working parameters of the air conditioner;
determining a quick starting condition according to the starting working mode;
under the condition that the air conditioner meets the quick starting condition, determining an intermediate working frequency and a target working frequency according to the starting working mode, the starting working parameters and the target working parameters;
controlling the air conditioner to be promoted from a starting working frequency to the intermediate working frequency according to a first frequency-increasing rate, and controlling the air conditioner to be promoted from the intermediate working frequency to the target working frequency according to a second frequency-increasing rate; the first rate of ramping is greater than the second rate of ramping.
2. The method of claim 1, wherein determining a fast start condition based on the start mode of operation comprises:
determining the shutdown time of the air conditioner;
and determining the quick starting condition according to the starting working mode and the shutdown duration.
3. The method of claim 2, wherein determining the fast boot condition based on the startup operating mode and the shutdown duration comprises:
taking a refrigeration initial starting condition as the quick starting condition under the condition that the starting working mode is a refrigeration mode and the shutdown duration is greater than or equal to a first duration threshold;
when the starting working mode is a refrigerating mode and the shutdown duration is smaller than the first duration threshold, taking a refrigerating non-initial starting condition as the quick starting condition;
taking a heating initial starting condition as the quick starting condition under the condition that the starting working mode is a heating mode and the shutdown duration is greater than or equal to the first duration threshold;
and under the condition that the starting working mode is a heating mode and the shutdown duration is less than the first duration threshold, taking the heating non-initial starting condition as the quick starting condition.
4. The method of claim 3, wherein the startup operating parameters include, outdoor ambient temperature, air conditioner voltage, indoor ambient temperature, outdoor duct temperature, outdoor exhaust temperature; the target operating parameter includes an indoor target temperature.
5. The method of claim 4, wherein the refrigeration initial start-up conditions comprise at least one of:
the outdoor environment temperature is within a preset temperature range to be refrigerated;
the air conditioner voltage is greater than or equal to a first voltage threshold;
the difference between the indoor ambient temperature and the indoor target temperature is greater than or equal to a first temperature deviation threshold;
the absolute value of the difference between the outdoor pipeline temperature and the outdoor environment temperature is smaller than a second temperature deviation threshold value.
6. The method of claim 4, wherein the refrigeration non-initial start-up condition comprises at least one of:
the outdoor environment temperature is within a preset temperature range to be refrigerated;
the air conditioner voltage is greater than or equal to a first voltage threshold;
the difference between the indoor ambient temperature and the indoor target temperature is greater than or equal to a first temperature deviation threshold;
the absolute value of the difference between the outdoor pipeline temperature and the outdoor environment temperature is smaller than a second temperature deviation threshold;
the outdoor exhaust temperature is less than a preset temperature threshold.
7. The method of claim 4, wherein the heating initial start-up condition is the same as the heating non-initial start-up condition, and the heating initial start-up condition comprises at least one of:
the outdoor environment temperature is within a preset temperature range to be heated;
the air conditioner voltage is greater than or equal to a second voltage threshold;
the difference between the indoor target temperature and the indoor ambient temperature is greater than or equal to a third temperature deviation threshold;
the absolute value of the difference between the outdoor pipeline temperature and the outdoor environment temperature is smaller than a fourth temperature deviation threshold value.
8. The method of claim 1, wherein said determining an intermediate operating frequency and a target operating frequency based on said start-up operating mode, said start-up operating parameter, and said target operating parameter comprises:
determining the target working frequency according to the starting working mode, the starting working parameters and the target working parameters;
determining the shutdown time of the air conditioner;
and determining the intermediate working frequency according to the starting working mode, the starting working parameter, the target working parameter and the shutdown duration.
9. The method of claim 8, wherein said determining the intermediate operating frequency based on the startup operating mode, the startup operating parameter, the target operating parameter, and the shutdown duration comprises:
determining the absolute value of the difference between the indoor environment temperature in the starting working parameter and the indoor target temperature in the target working parameter;
determining at least one temperature deviation range corresponding to the start-up operating mode;
and determining the intermediate working frequency according to at least one temperature deviation range, the absolute value of the difference value and the shutdown duration.
10. The method of claim 9, wherein determining the intermediate operating frequency based on the at least one of the temperature deviation range, the absolute difference value, and the shutdown duration comprises:
determining a target temperature deviation value range to which the absolute value of the difference value belongs in at least one temperature deviation range;
determining a reference working frequency and a frequency deviation value according to the target temperature deviation range;
taking the reference working frequency as the intermediate working frequency under the condition that the shutdown duration is greater than or equal to a first duration threshold;
and taking the difference value between the reference working frequency and the frequency deviation value as the intermediate working frequency under the condition that the shutdown time length is less than the first time length threshold value.
11. A start-up control apparatus of an air conditioner for performing the start-up control method of the air conditioner according to any one of claims 1 to 10, applied to a controller of the air conditioner, the apparatus comprising:
the acquisition module is used for acquiring a starting working mode, starting working parameters and target working parameters of the air conditioner;
the first determining module is used for determining a quick starting condition according to the starting working mode;
the second determining module is used for determining an intermediate working frequency and a target working frequency according to the starting working mode, the starting working parameter and the target working parameter under the condition that the air conditioner meets the quick starting condition;
the control module is used for controlling the air conditioner to be promoted from a starting working frequency to the intermediate working frequency according to a first frequency-increasing rate and controlling the air conditioner to be promoted from the intermediate working frequency to the target working frequency according to a second frequency-increasing rate; the first rate of ramping is greater than the second rate of ramping.
12. An electronic device, comprising:
a processor;
a memory for storing the processor-executable instructions;
wherein the processor is configured to execute the instructions to implement the start-up control method of the air conditioner according to any one of claims 1 to 10.
13. A non-transitory computer-readable storage medium, wherein instructions, when executed by a processor, enable the processor to perform the start-up control method of the air conditioner according to any one of claims 1 to 10.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211567657.7A CN115978745A (en) | 2022-12-07 | 2022-12-07 | Air conditioner starting control method and device and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211567657.7A CN115978745A (en) | 2022-12-07 | 2022-12-07 | Air conditioner starting control method and device and electronic equipment |
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| CN115978745A true CN115978745A (en) | 2023-04-18 |
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| CN202211567657.7A Pending CN115978745A (en) | 2022-12-07 | 2022-12-07 | Air conditioner starting control method and device and electronic equipment |
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| CN (1) | CN115978745A (en) |
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