Clothes distribution method and device, clothes processing equipment and storage medium

Abstract

The invention discloses a clothes distribution method and device, clothes processing equipment and a storage medium, the clothes distribution method and device are applied to the clothes processing equipment, the clothes processing equipment comprises a motor, and the method comprises the following steps: in a current noise detection stage; acquiring a current filtering noise value when a clothes processing barrel in the clothes processing equipment rotates under the control of a motor and a current rotating speed of the motor; determining a current noise standard threshold value according to the current rotating speed and the reference noise value; and determining a control strategy of the motor according to the current filtering noise value, the reference noise value and the current noise standard threshold value, and executing the current motor control strategy to distribute the clothes. According to the scheme, the current noise can be detected by obtaining the filtering noise value, and then the current motor control strategy is determined to complete distribution of the clothes, so that the clothes are distributed more uniformly in the clothes treatment barrel, the phenomenon of eccentric barrel collision is avoided, the subsequent dehydration process is accelerated, and the energy consumption of the clothes treatment equipment is reduced.

Description

Technical Field

[0001] The present application relates to smart appliance technology, and in particular to a clothing distribution method, device, clothing processing equipment and storage medium. Background Art

[0002] With the improvement of living standards, clothes processing equipment has become a commonly used electrical equipment in households.

[0003] The process of treating clothes in the clothes treating device includes a dehydration stage. Before the dehydration stage, the clothes in the clothes treating device need to be evenly distributed to avoid eccentric collision with the barrel.

[0004] In the existing technology, the weight of the clothes can be obtained by the pressure sensor in the hanging system installed in the clothes processing equipment, so as to judge the distribution of the clothes. However, when there are too many clothes in the barrel, it is easy to interfere with the acquisition of the weight, which in turn affects the distribution control, causing the dehydration process to be slow and increase energy consumption. Summary of the invention

[0005] The present application provides a clothing distribution method, device, clothing processing equipment and storage medium to solve the problem of uneven clothing distribution in the clothing processing equipment, resulting in a slow dehydration process and increased energy consumption during clothing processing.

[0006] In a first aspect, the present application provides a laundry distribution method, which is applied to a laundry processing device, wherein the laundry processing device includes a motor, and the method includes:

[0007] In the current noise detection stage, a current filtered noise value and a current rotation speed of the motor are obtained when the laundry processing tub in the laundry processing device rotates under the control of the motor;

[0008] Determine a current noise standard threshold value according to the current rotation speed and the reference noise value; wherein the reference noise value is a noise value obtained in a reference noise detection stage, and the reference noise detection stage is a stage before the current noise detection stage;

[0009] The control strategy of the motor is determined according to the current filtered noise value, the baseline noise value and the current noise standard threshold, and the current motor control strategy is executed to distribute the clothes; wherein the control strategy of the motor includes returning to execute the initial distribution stage, or returning to execute the current noise detection stage until the running time corresponding to the current noise detection stage is reached, and the initial distribution stage is the stage before the baseline noise detection stage.

[0010] In a second aspect, the present application provides a clothing distribution device, which is configured in a clothing processing device, wherein the clothing processing device includes a motor, including:

[0011] An acquisition module, used for acquiring, in a current noise detection phase, a current filtered noise value when a laundry processing tub in the laundry processing device rotates under the control of the motor and a current rotation speed of the motor;

[0012] A threshold determination module, configured to determine a current noise standard threshold according to the current rotation speed and a reference noise value; wherein the reference noise value is a noise value obtained in a reference noise detection phase, and the reference noise detection phase is a phase before the current noise detection phase;

[0013] A strategy determination module is used to determine the control strategy of the motor according to the current filtered noise value, the baseline noise value and the current noise standard threshold, and execute the current motor control strategy to distribute the clothes; wherein the control strategy of the motor includes returning to execute the initial distribution stage, or returning to execute the current noise detection stage until the running time corresponding to the current noise detection stage is reached, and the initial distribution stage is the stage before the baseline noise detection stage.

[0014] In a third aspect, the present application also provides a clothing processing device, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the program, a clothing distribution method as described in any one of the present applications is implemented.

[0015] In a fourth aspect, the present application further provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements any clothing distribution method as described in the present application.

[0016] The scheme of the present application is applied to a clothing processing device, the clothing processing device includes a motor, in the current noise detection stage, the current filtered noise value and the current speed of the motor are obtained when the clothing processing barrel in the clothing processing device rotates under the control of the motor; the current noise standard threshold is determined according to the current speed and the reference noise value; wherein the reference noise value is the noise value obtained in the reference noise detection stage, and the reference noise detection stage is the stage before the current noise detection stage; according to the current filtered noise value, the reference noise value and the current noise standard threshold, the control strategy of the motor is determined, and the current motor control strategy is executed to distribute the clothing; wherein the control strategy of the motor includes returning to execute the initial distribution stage, or returning to execute the current noise detection stage until the running time corresponding to the current noise detection stage is reached, and the initial distribution stage is the stage before the reference noise detection stage. That is, the scheme of the present application can detect the current noise by obtaining the filtered noise value, and then determine the current motor control strategy to complete the distribution of clothing, so that the clothing is more evenly distributed in the clothing processing barrel, avoiding the eccentric barrel collision phenomenon, improving the subsequent dehydration effect, speeding up the subsequent dehydration process, and reducing the energy consumption used by the clothing processing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 is a flow chart of the clothing distribution method provided by the present application;

[0019] Figure 2 is another schematic diagram of the process of the clothing distribution method provided by the present application;

[0020] Figure 3 is another schematic diagram of the process of the clothing distribution method provided by the present application;

[0021] Figure 4 is a structural schematic diagram of the clothing distribution device provided by the present application;

[0022] Figure 5 It is another structural schematic diagram of the clothing processing device provided in this application. DETAILED DESCRIPTION

[0023] The present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present application, rather than to limit the present application. It should also be noted that, for ease of description, only the parts related to the present application, rather than all structures, are shown in the accompanying drawings.

[0024] Figure 1 is a flow chart of the laundry distribution method provided by the present application. The method can be executed by the laundry distribution device provided by the present application. The device can be implemented in software and / or hardware. In a specific embodiment, the device can be integrated in a laundry processing device, and the laundry processing device includes a motor. For example, the laundry processing device can be a washing machine. The following embodiments will be described by taking the device integrated in the laundry processing device as an example. Figure 1 , the method may specifically include the following steps:

[0025] Step 101 , in the current noise detection stage, obtaining a current filtered noise value when a laundry treatment tub in a laundry treatment device rotates under the control of a motor and a current rotation speed of the motor.

[0026] Specifically, the current noise detection stage is a stage in which the clothing processing device obtains the current noise and detects the current noise to determine the subsequent operation. In the current noise detection stage, the current noise value of the clothing processing barrel in the clothing processing device when it rotates under the control of the motor is obtained through a sensor installed in the clothing processing device, such as a noise sensor, and the noise value is filtered to obtain the current filtered noise value. At the same time, the current speed of the motor in the clothing processing device is obtained.

[0027] Among them, filtering the current noise value can be achieved by formula 1.

[0028]

[0029] Among them, x t is the instantaneous noise value at time t, a(x t ) is the minimum instantaneous noise value, delt is the first-order filter coefficient, for example, delt can be 0.125, f(x r ) is the current filtering noise value.

[0030] Exemplarily, in the current noise detection stage, the clothing processing device obtains the current noise through the noise sensor, and then filters the current noise to obtain the current filtered noise value, and obtains the current rotation speed of the motor in the clothing processing device.

[0031] Step 102: Determine the current noise standard threshold according to the current rotation speed and the reference noise value.

[0032] The reference noise value is a noise value obtained in a reference noise detection phase, and the reference noise detection phase is a phase before the current noise detection phase.

[0033] Specifically, in the benchmark noise detection stage, after the current speed of the motor is obtained, when the current speed reaches the preset speed threshold of the benchmark noise detection, the benchmark noise detection time of the benchmark noise detection stage is entered. There are multiple sampling moments in the benchmark noise detection time. For example, the benchmark noise detection time is 2 minutes, and the time interval between each two sampling moments is 100ms. In multiple sampling moments, the noise value at each sampling moment is obtained. Then, the benchmark noise value is determined based on the noise values ​​at all sampling moments. For example, the noise values ​​at all sampling moments are averaged to determine the benchmark noise value. After obtaining the benchmark noise value, the current noise standard threshold is determined based on the current speed and the benchmark noise value.

[0034] Optionally, the noise difference is determined according to a preset noise threshold and a reference noise value.

[0035] Specifically, the preset noise threshold may be a noise threshold artificially determined in advance in the clothing processing device. In the current noise detection stage, there are multiple preset noise thresholds, and the noise difference is determined according to the preset noise thresholds and the reference noise value. The preset noise thresholds include: a first noise threshold, a second noise threshold, and a third noise threshold, and the first noise threshold, the second noise threshold, and the third noise threshold increase in sequence.

[0036] Optionally, a first noise difference is determined according to a first noise threshold and a reference noise value; a second noise difference is determined according to a second noise threshold and a reference noise value; and a third noise difference is determined according to a third noise threshold and a reference noise value.

[0037] Specifically, the first noise difference is determined according to the difference between the first noise threshold and the reference noise value. The second noise difference is determined according to the difference between the second noise threshold and the reference noise value. The third noise difference is determined according to the difference between the third noise threshold and the reference noise value. Because the first noise threshold, the second noise threshold, and the third noise threshold increase in sequence, the first noise difference, the second noise difference, and the third noise difference also increase in sequence.

[0038] Optionally, a current noise standard threshold is determined according to the noise difference, the current rotation speed and a preset motor rotation speed.

[0039] Among them, the preset motor speed includes: a first motor speed corresponding to a first noise threshold, a second motor speed corresponding to a second noise threshold, a third motor speed corresponding to a third noise threshold, and a target motor speed corresponding to a reference noise value. The target motor speed, the first motor speed, the second motor speed and the third motor speed corresponding to the reference noise value increase in sequence.

[0040] Specifically, the current noise standard threshold may be determined based on the relationship between the current speed and the target speed of the motor, the first motor speed, the second motor speed, the third motor speed, and the first noise difference, the second noise difference, and the third noise difference.

[0041] Optionally, if the current rotation speed is between the target rotation speed of the motor corresponding to the reference noise value and the first motor rotation speed, the current noise standard threshold is determined according to the first noise difference.

[0042] Specifically, if the current speed is between the target speed of the motor corresponding to the reference noise value and the first motor speed, the current noise standard threshold is determined according to the mapping relationship between the first noise difference and the current noise standard threshold. The mapping relationship between the first noise difference and the current noise standard threshold is determined by Formula 2.

[0043] Normal_noise=delt_n1 Formula 2

[0044] Wherein, Normal_noise is the current noise standard threshold, and delt_n1 is the first noise difference.

[0045] Optionally, if the current speed is between the first motor speed and the second motor speed, the current noise standard threshold is determined according to the first noise difference, the second noise difference, the current speed, the first motor speed and the second motor speed.

[0046] Specifically, if the current speed is between the first motor speed and the second motor speed, the current noise standard threshold is determined according to the first noise difference, the second noise difference, the current speed, the first motor speed, the second motor speed, and the mapping relationship between the first noise difference, the second noise difference, the current speed, the first motor speed, the second motor speed and the current noise standard threshold. The mapping relationship between the first noise difference, the second noise difference, the current speed, the first motor speed, the second motor speed and the current noise standard threshold is determined by Formula 3.

[0047]

[0048] Among them, Normal_noise is the current noise standard threshold, delt_n1 is the first noise difference, V is the current speed, v51 is the first motor speed, delt_n2 is the second noise difference, and v52 is the second motor speed.

[0049] Optionally, if the current speed is between the second motor speed and the third motor speed, the current noise standard threshold is determined according to the second noise difference, the third noise difference, the current speed, the second motor speed and the third motor speed.

[0050] Specifically, if the current speed is between the second motor speed and the third motor speed, the current noise standard threshold is determined according to the second noise difference, the third noise difference, the current speed, the second motor speed, the third motor speed, and the mapping relationship between the second noise difference, the third noise difference, the current speed, the second motor speed, the third motor speed and the current noise standard threshold. The mapping relationship between the second noise difference, the third noise difference, the current speed, the second motor speed, the third motor speed and the current noise standard threshold is determined by Formula 4.

[0051]

[0052] Among them, Normal_noise is the current noise standard threshold, delt_n2 is the second noise difference, V is the current speed, v52 is the second motor speed, delt_n3 is the third noise difference, and v53 is the third motor speed.

[0053] Step 103, determining a motor control strategy according to the current filtered noise value, the reference noise value and the current noise standard threshold, and executing the current motor control strategy to distribute the clothes.

[0054] The control strategy of the motor includes returning to execute the initial distribution stage, or returning to execute the current noise detection stage until the running time corresponding to the current noise detection stage is reached, and the initial distribution stage is the stage before the reference noise detection stage.

[0055] Among them, the initial distribution stage, the baseline noise detection stage and the current noise detection stage all correspond to the starting speed of the motor, the target speed of the motor, the acceleration and the running time; the starting speed of the motor corresponding to the baseline noise detection stage is the target speed of the motor in the initial distribution stage; the starting speed of the motor corresponding to the current noise detection stage is the target speed of the motor in the baseline noise detection stage.

[0056] In the initial distribution stage, the baseline noise detection stage and the current noise detection stage, the motor starts to rotate at the corresponding starting speed, and increases the speed at the corresponding acceleration until the corresponding target speed is reached, and continues to rotate at the corresponding target speed until the corresponding running time is reached.

[0057] The acceleration corresponding to the current noise detection stage is less than the acceleration corresponding to the reference noise detection stage.

[0058] Specifically, after determining the current noise standard threshold, the current noise difference is determined according to the difference between the current filtered noise value and the reference noise value. Then, based on the comparison between the current noise standard threshold and the current noise difference, the control strategy of the motor is determined, and the current motor control strategy is executed to distribute the clothes. When the current noise difference is greater than or equal to the current noise standard threshold, the control strategy of the motor is determined to return to the initial distribution stage. When the current noise difference is less than the current noise standard threshold, the control strategy of the motor is determined to return to the current noise detection stage until the running time corresponding to the current noise detection stage is reached.

[0059] Optionally, in the distribution confirmation stage, when the speed of the motor reaches the target speed of the motor corresponding to the reference noise value, the confirmation noise value is obtained. According to the confirmation noise value and the reference noise value, the confirmation noise difference is determined. If the confirmation noise difference is greater than or equal to the first noise difference, the initial distribution stage is returned to be executed. If the confirmation noise difference is less than the first noise difference, the distribution confirmation stage is returned to be executed until the running time corresponding to the distribution confirmation stage is reached.

[0060] Among them, the starting speed of the motor corresponding to the distribution confirmation stage is less than or equal to the preset speed threshold.

[0061] Specifically, after executing the current noise detection stage, the clothing processing device can enter the distribution confirmation stage. In the distribution confirmation stage, when the speed of the motor reaches the target speed of the motor corresponding to the reference noise value, the confirmation noise value is obtained. At this time, the method for the clothing processing device to obtain the confirmation noise value is the same as the method for obtaining the reference noise value, which will not be repeated here. According to the difference between the confirmation noise value and the reference noise value, the confirmation noise difference is determined. If the confirmation noise difference is greater than or equal to the first noise difference, return to the initial distribution stage. If the confirmation noise difference is less than the first noise difference, return to the distribution confirmation stage until the running time corresponding to the distribution confirmation stage is reached. In the distribution confirmation stage, the confirmation noise value is obtained again and the control strategy of the motor is confirmed to improve the accuracy of clothing distribution and further avoid uneven clothing distribution.

[0062] The scheme of the present application is applied to a clothing processing device, the clothing processing device includes a motor, in the current noise detection stage, the current filtered noise value and the current speed of the motor are obtained when the clothing processing barrel in the clothing processing device rotates under the control of the motor; the current noise standard threshold is determined according to the current speed and the reference noise value; wherein the reference noise value is the noise value obtained in the reference noise detection stage, and the reference noise detection stage is the stage before the current noise detection stage; according to the current filtered noise value, the reference noise value and the current noise standard threshold, the control strategy of the motor is determined, and the current motor control strategy is executed to distribute the clothing; wherein the control strategy of the motor includes returning to execute the initial distribution stage, or returning to execute the current noise detection stage until the running time corresponding to the current noise detection stage is reached, and the initial distribution stage is the stage before the reference noise detection stage. That is, the scheme of the present application can detect the current noise by obtaining the filtered noise value, and then determine the current motor control strategy to complete the distribution of clothing, so that the clothing is more evenly distributed in the clothing processing barrel, avoiding the eccentric barrel collision phenomenon, improving the subsequent dehydration effect, speeding up the subsequent dehydration process, and reducing the energy consumption used by the clothing processing device.

[0063] Figure 2 is another flow chart of the clothing distribution method provided by the present application. Figure 1 Based on the illustrated embodiment and various optional implementation schemes, the acquisition of the reference noise value is described in detail, and how to determine the control strategy of the motor is described in detail. Figure 2 As shown, the method may include the following steps:

[0064] Step 201 , in the current noise detection stage, obtaining a current filtered noise value when a laundry treatment tub in a laundry treatment device rotates under the control of a motor and a current rotation speed of the motor.

[0065] Specifically, the current noise detection stage is a stage in which the clothing processing device obtains the current noise and detects the current noise to determine the subsequent operation. In the current noise detection stage, the current noise value of the clothing processing barrel in the clothing processing device when it rotates under the control of the motor is obtained through a sensor installed in the clothing processing device, such as a noise sensor, and the noise value is filtered to obtain the current filtered noise value. At the same time, the current speed of the motor in the clothing processing device is obtained.

[0066] Step 202: obtaining the noise value at each sampling moment within the reference noise detection time of the reference noise detection phase.

[0067] Specifically, in the reference noise detection phase, after obtaining the current speed of the motor, when the current speed reaches the preset speed threshold of the reference noise detection, the reference noise detection phase enters the reference noise detection time. There are multiple sampling moments in the reference noise detection time. For example, the reference noise detection time is 2 minutes, and the time interval between each two sampling moments is 100ms. In multiple sampling moments, the noise value of each sampling moment is obtained.

[0068] Optionally, for each sampling moment, a minimum instantaneous noise value between an instantaneous noise value corresponding to the sampling moment and an instantaneous noise value corresponding to a sampling moment before the sampling moment is determined.

[0069] Specifically, for each sampling moment, the instantaneous noise value corresponding to the sampling moment is determined, and the minimum value among the instantaneous noise values ​​corresponding to all sampling moments before the sampling moment is taken as the minimum instantaneous noise value, as shown in Formula 5.

[0070] a(x t )=(x t-1 , x t , x t+1 ...) min Formula 5

[0071] Among them, x t is the instantaneous noise value at time t, a(x t ) is the minimum instantaneous noise value.

[0072] Optionally, the first-order filtering noise value corresponding to the sampling moment is determined according to the minimum instantaneous noise value and the first-order filtering noise value at a previous sampling moment of the sampling moment.

[0073] Specifically, the first-order filtering noise value corresponding to the sampling moment is determined according to the minimum instantaneous noise value and the first-order filtering noise value at the previous sampling moment, as shown in Formula 6.

[0074] f(x t )=(1-delt)*a(x t )+delt*f(x t-1 ) 0<delt<1 Formula 6

[0075] Wherein, delt is a first-order filter coefficient. For example, delt may be 0.125. f(x t ) is the first-order filtering noise value corresponding to the sampling time.

[0076] Optionally, the first-order filtering noise value corresponding to the sampling moment is used as the noise value at the sampling moment.

[0077] Specifically, after the first-order filtering noise value corresponding to the sampling moment is obtained, the first-order filtering noise value is used as the noise value at the sampling moment.

[0078] Step 203: Determine a reference noise value according to the noise values ​​at all sampling moments.

[0079] Specifically, after obtaining the noise value at each sampling moment in multiple sampling moments, the noise values ​​at all sampling moments are calculated to obtain a statistical parameter as a reference noise value. For example, the reference noise value is determined by taking an average value of the noise values ​​at all sampling moments.

[0080] Step 204: Determine the current noise standard threshold according to the current rotation speed and the reference noise value.

[0081] Specifically, a first noise difference is determined according to a first noise threshold and a reference noise value; a second noise difference is determined according to a second noise threshold and a reference noise value; a third noise difference is determined according to a third noise threshold and a reference noise value. Then, a current noise standard threshold is determined according to the noise difference, the current speed, and the preset motor speed.

[0082] Step 205: Determine the current noise difference value according to the current filtered noise value and the reference noise value.

[0083] Specifically, after the current noise standard threshold is determined, the current noise difference is determined according to the difference between the current filtered noise value and the reference noise value.

[0084] Step 206 : If the current noise difference is greater than or equal to the current noise standard threshold, determine that the control strategy of the motor is to return to the initial distribution stage.

[0085] The initial distribution stage includes: multiple distribution sub-stages; the multiple distribution sub-stages are executed in sequence, each distribution sub-stage corresponds to the starting speed of the motor, the target speed of the motor, the acceleration and the running time; the starting speed of the motor corresponding to each distribution sub-stage is the target speed of the motor in the previous distribution sub-stage;

[0086] In each distribution sub-stage, the motor starts to rotate at a starting speed and increases the speed at a corresponding acceleration until it reaches a target speed corresponding to the distribution sub-stage, and continues to rotate at the target speed until the running time corresponding to the distribution sub-stage is reached.

[0087] Specifically, when the current noise difference is greater than or equal to the current noise standard threshold, it is determined that the clothes in the clothes processing barrel are unevenly distributed, thus causing the noise to be greater than or equal to the current noise standard threshold. At this time, the control strategy of the motor is determined to return to the initial distribution stage.

[0088] Optionally, if the current noise difference is greater than or equal to the current noise standard threshold, it is determined to return to the total number of times of executing the initial distribution stage.

[0089] Specifically, the total number of times the initial distribution phase is returned is determined cumulatively, and when the current noise difference is greater than or equal to the current noise standard threshold, the value of the total number is determined.

[0090] Exemplarily, when the current noise difference is greater than or equal to the current noise standard threshold, it is determined that the total number of times of returning to execute the initial distribution stage is 2 times.

[0091] Optionally, if the total number of times of returning to execute the initial distribution phase is less than a preset number threshold, the control strategy of the motor is determined to be returning to the target distribution sub-phase in the initial distribution phase.

[0092] The target distribution sub-stage is any distribution sub-stage among the multiple distribution sub-stages except the first distribution sub-stage.

[0093] Specifically, the preset number threshold is a preset total number threshold of returns, and when the total number of times of returning to the initial distribution stage is less than the preset number threshold, the control strategy of the motor is determined to return to the target distribution sub-stage in the initial distribution stage. When the total number of times of returning to the initial distribution stage is less than the preset number threshold, it is determined to return to the target distribution sub-stage, which can avoid returning to the first distribution sub-stage of the initial distribution stage every time, thereby saving the operating time of the clothing processing device.

[0094] Exemplarily, the preset number threshold is 3 times, and the total number of times of returning to execute the initial distribution stage is 2 times, which is less than the preset number threshold. At this time, the control strategy of the motor is determined to return to the target distribution sub-stage in the initial distribution stage.

[0095] Optionally, if the total number of times of returning to execute the initial distribution stage is greater than or equal to a preset number threshold, the control strategy of the motor is determined to be returning to the first distribution sub-stage in the initial distribution stage.

[0096] Specifically, when the total number of times of returning to execute the initial distribution stage is greater than or equal to a preset number threshold, the control strategy of the motor is determined to return to the first distribution sub-stage in the initial distribution stage.

[0097] Exemplarily, the preset number threshold is 3 times, and the total number of times of returning to execute the initial distribution stage is 3 times, which is equal to the preset number threshold. At this time, the control strategy of the motor is determined to return to the first distribution sub-stage in the initial distribution stage.

[0098] Step 207 , if the current noise difference is less than the current noise standard threshold, determine the control strategy of the motor to return to the current noise detection stage until the running time corresponding to the current noise detection stage is reached.

[0099] Specifically, when the current noise difference is less than the current noise standard threshold, it is determined that the clothes in the clothing processing barrel are evenly distributed, and therefore the noise is always less than the current noise standard threshold. At this time, the control strategy of the motor is determined to return to the current noise detection stage until the operating time corresponding to the current noise detection stage is reached.

[0100] Exemplarily, the running time corresponding to the current noise detection stage is 5 minutes. If the current noise difference is less than the current noise standard threshold, the control strategy of the motor is determined to return to execute the current noise detection stage until the running time corresponding to the noise detection stage reaches 5 minutes.

[0101] It should be understood that although Figure 2 The steps in the flowchart are shown in sequence as indicated by the arrows, but these steps are not necessarily executed in the order indicated by the arrows. Unless otherwise specified in this document, there is no strict order restriction for the execution of these steps, and these steps can be executed in other orders. Moreover, Figure 2 At least part of the steps may include multiple sub-steps or multiple stages. These sub-steps or stages do not necessarily have to be executed at the same time, but can be executed at different times. The execution order of these sub-steps or stages does not have to be performed sequentially, but can be executed in turn or alternately with other steps or at least part of the sub-steps or stages of other steps.

[0102] The solution of the present application is applied to a clothing processing device, which includes a motor, and can obtain a reference noise value, so that the subsequent judgment of whether the noise meets the requirements is more accurate, and the accuracy of clothing distribution is further improved. In addition, a more accurate determination of the motor control strategy is completed based on noise detection, which can make the clothing more evenly distributed in the clothing processing barrel, improve the subsequent dehydration effect, speed up the subsequent dehydration process, and reduce the energy consumption of the clothing processing device.

[0103] Figure 3 is another exemplary flow chart of the clothing distribution method provided by the present application. Figure 2 Based on the illustrated embodiment and various optional implementation schemes, the initial distribution stage includes four distribution sub-stages, and exemplary processing can be performed to further describe in exemplary detail the determination of the motor returning to execute the initial distribution stage according to the number of times the motor returns to execute the initial distribution stage. Figure 3 As shown, the method may include the following steps:

[0104] Step 301: If the current noise difference is greater than or equal to the current noise standard threshold, determine the total number of times to return to the initial distribution stage.

[0105] Among them, the initial distribution stage includes: four distribution sub-stages; the four distribution sub-stages are executed in sequence, and each distribution sub-stage corresponds to the starting speed of the motor, the target speed of the motor, the acceleration and the running time; the starting speed of the motor corresponding to each distribution sub-stage is the target speed of the motor in the previous distribution sub-stage. For example, the starting speed of the motor corresponding to the second distribution sub-stage is the target speed of the motor in the first distribution sub-stage.

[0106] In each distribution sub-stage, the motor starts to rotate at a starting speed and increases the speed at a corresponding acceleration until it reaches a target speed corresponding to the distribution sub-stage, and continues to rotate at the target speed until the running time corresponding to the distribution sub-stage is reached.

[0107] Specifically, the total number of times the initial distribution phase is returned is determined cumulatively, and when the current noise difference is greater than or equal to the current noise standard threshold, the value of the total number is determined.

[0108] Exemplarily, when the current noise difference is greater than or equal to the current noise standard threshold, it is determined that the total number of times of returning to execute the initial distribution stage is 3 times.

[0109] Step 302: If the total number of times of returning to the initial distribution stage is less than a preset number threshold, then determining the control strategy of the motor is to return to the third distribution sub-stage in the initial distribution stage.

[0110] Specifically, the preset number threshold is a preset total number threshold of returns. When the total number of times of returning to execute the initial distribution stage is less than the preset number threshold, the control strategy of the motor is determined to return to the third distribution sub-stage in the initial distribution stage.

[0111] Exemplarily, the preset number threshold is 5 times, and the total number of times of returning to execute the initial distribution stage is 3 times, which is less than the preset number threshold. At this time, the control strategy of the motor is determined to return to the third distribution sub-stage in the initial distribution stage.

[0112] Step 303: If the total number of times of returning to execute the initial distribution stage is greater than or equal to a preset number threshold, it is determined that the control strategy of the motor is to return to the first distribution sub-stage in the initial distribution stage.

[0113] Specifically, when the total number of times of returning to execute the initial distribution stage is greater than or equal to a preset number threshold, the control strategy of the motor is determined to return to the first distribution sub-stage in the initial distribution stage.

[0114] Exemplarily, the preset number threshold is 5 times, and the total number of times of returning to execute the initial distribution stage is 5 times, which is equal to the preset number threshold. At this time, the control strategy of the motor is determined to return to the first distribution sub-stage in the initial distribution stage.

[0115] The solution of the present application is applied to a clothing processing device, which includes a motor. In an example in which the initial distribution stage includes four distribution sub-stages, a more accurate determination of the motor control strategy is completed based on the number of times the initial distribution stage is returned to execute, which can make the clothing more evenly distributed in the clothing processing barrel, improve the subsequent dehydration effect, speed up the subsequent dehydration process, and reduce the energy consumption of the clothing processing device.

[0116] Figure 4 is a structural schematic diagram of a clothing distribution device provided in the present application, and the device is suitable for executing the clothing distribution method provided in the present application, such as Figure 4 As shown, the device may specifically include:

[0117] An acquisition module 401 is used to acquire, in the current noise detection phase, a current filtered noise value when the laundry processing tub in the laundry processing device rotates under the control of the motor and a current rotation speed of the motor;

[0118] A threshold determination module 402 is used to determine a current noise standard threshold according to the current rotation speed and a reference noise value; wherein the reference noise value is a noise value obtained in a reference noise detection stage, and the reference noise detection stage is a stage before the current noise detection stage;

[0119] The strategy determination module 403 is used to determine the control strategy of the motor according to the current filtered noise value, the baseline noise value and the current noise standard threshold, and execute the current motor control strategy to distribute the clothes; wherein the control strategy of the motor includes returning to execute the initial distribution stage, or returning to execute the current noise detection stage until the running time corresponding to the current noise detection stage is reached, and the initial distribution stage is the stage before the baseline noise detection stage.

[0120] In one embodiment, the threshold determination module 402 is specifically used to:

[0121] Determining a noise difference value according to a preset noise threshold and the reference noise value;

[0122] The current noise standard threshold is determined according to the noise difference, the current rotation speed and a preset motor rotation speed.

[0123] In one embodiment, the preset noise threshold includes: a first noise threshold, a second noise threshold and a third noise threshold, and the first noise threshold, the second noise threshold and the third noise threshold increase in sequence;

[0124] The threshold determination module 402 determines the noise difference value according to the preset noise threshold value and the reference noise value, including:

[0125] Determining a first noise difference value according to the first noise threshold and the reference noise value;

[0126] Determining a second noise difference value according to the second noise threshold and the reference noise value;

[0127] A third noise difference is determined according to the third noise threshold and the reference noise value.

[0128] In one embodiment, the preset motor speed includes: a first motor speed corresponding to the first noise threshold, a second motor speed corresponding to the second noise threshold, a third motor speed corresponding to the third noise threshold, and a target motor speed corresponding to the reference noise value, wherein the target motor speed corresponding to the reference noise value, the first motor speed, the second motor speed, and the third motor speed increase in sequence;

[0129] The threshold determination module 402 determines the current noise standard threshold according to the noise difference, the current speed and the preset motor speed, including:

[0130] If the current speed is between the target speed of the motor corresponding to the reference noise value and the first motor speed, determining the current noise standard threshold according to the first noise difference;

[0131] If the current speed is between the first motor speed and the second motor speed, determining the current noise standard threshold according to the first noise difference, the second noise difference, the current speed, the first motor speed, and the second motor speed;

[0132] If the current speed is between the second motor speed and the third motor speed, the current noise standard threshold is determined according to the second noise difference, the third noise difference, the current speed, the second motor speed and the third motor speed.

[0133] In one embodiment, the initial distribution stage, the reference noise detection stage, and the current noise detection stage all correspond to the starting speed of the motor, the target speed of the motor, the acceleration, and the running time; the starting speed of the motor corresponding to the reference noise detection stage is the target speed of the motor in the initial distribution stage; the starting speed of the motor corresponding to the current noise detection stage is the target speed of the motor in the reference noise detection stage;

[0134] In the initial distribution stage, the reference noise detection stage and the current noise detection stage, the motor starts to rotate at a corresponding starting speed, increases the speed at a corresponding acceleration until a corresponding target speed is reached, and continues to rotate at the corresponding target speed until a corresponding running time is reached;

[0135] The acceleration corresponding to the current noise detection stage is smaller than the acceleration corresponding to the reference noise detection stage.

[0136] In one embodiment, before the threshold determination module 402 determines the current noise standard threshold according to the current speed and the reference noise value, it also includes:

[0137] Acquire the noise value at each sampling moment within the reference noise detection time of the reference noise detection phase; wherein the reference noise detection time is the time between when the motor speed reaches the target speed of the motor corresponding to the reference noise value and when the execution of the reference noise detection phase ends;

[0138] The reference noise value is determined according to the noise values ​​at all sampling moments.

[0139] In one embodiment, the threshold determination module 402 obtains the noise value at each sampling time within the reference noise detection time of the reference noise detection phase, including:

[0140] For each sampling moment, determining the minimum instantaneous noise value between the instantaneous noise value corresponding to the sampling moment and the instantaneous noise value corresponding to the sampling moment before the sampling moment;

[0141] Determine the first-order filtering noise value corresponding to the sampling moment according to the minimum instantaneous noise value and the first-order filtering noise value at the previous sampling moment of the sampling moment;

[0142] The first-order filtering noise value corresponding to the sampling moment is used as the noise value at the sampling moment.

[0143] In one embodiment, the policy determination module 403 is used to:

[0144] Determining a current noise difference value according to the current filtered noise value and the reference noise value;

[0145] If the current noise difference is greater than or equal to the current noise standard threshold, determining that the control strategy of the motor is to return to the initial distribution stage;

[0146] If the current noise difference is less than the current noise standard threshold, the control strategy of the motor is determined to return to execute the current noise detection stage until the running time corresponding to the current noise detection stage is reached.

[0147] In one embodiment, the initial distribution phase includes: a plurality of distribution sub-phases;

[0148] Among them, multiple distribution sub-stages are executed in sequence, and each distribution sub-stage corresponds to the starting speed of the motor, the target speed of the motor, the acceleration and the running time; the starting speed of the motor corresponding to each distribution sub-stage is the target speed of the motor in the previous distribution sub-stage;

[0149] In each distribution sub-stage, the motor starts to rotate at a starting speed and increases the speed at a corresponding acceleration until reaching a target speed corresponding to the distribution sub-stage, and continues to rotate at the target speed until reaching a running time corresponding to the distribution sub-stage.

[0150] In one embodiment, if the current noise difference is greater than or equal to the current noise standard threshold, the strategy determination module 403 determines that the control strategy of the motor is to return to the initial distribution stage, including:

[0151] If the current noise difference is greater than or equal to the current noise standard threshold, determining the total number of times of returning to execute the initial distribution phase;

[0152] If the total number of times the initial distribution phase is returned to be executed is less than a preset number threshold, it is determined that the control strategy of the motor is to return to the target distribution sub-phase in the initial distribution phase; wherein the target distribution sub-phase is any distribution sub-phase among the multiple distribution sub-phases except the first distribution sub-phase;

[0153] If the total number of times of returning to execute the initial distribution stage is greater than or equal to the preset number threshold, it is determined that the control strategy of the motor is to return to the first distribution sub-stage in the initial distribution stage.

[0154] In one embodiment, after the threshold determination module 402 executes the current motor control strategy to distribute the clothes, it also includes:

[0155] In the distribution confirmation stage, when the rotation speed of the motor reaches the target rotation speed of the motor corresponding to the reference noise value, a confirmation noise value is obtained; wherein the starting rotation speed of the motor corresponding to the distribution confirmation stage is less than or equal to a preset rotation speed threshold;

[0156] Determining the confirmation noise difference according to the confirmation noise value and the reference noise value;

[0157] If the confirmed noise difference is greater than or equal to the first noise difference, returning to execute the initial distribution stage;

[0158] If the confirmed noise difference is less than the first noise difference, the process returns to execute the distribution confirmation phase until the running time corresponding to the distribution confirmation phase is reached.

[0159] Those skilled in the art can clearly understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example for illustration. In actual applications, the above-mentioned functions can be assigned to different functional modules as needed, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working process of the functional modules described above can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here.

[0160] The device of the present application is configured in a clothing processing device, the clothing processing device includes a motor, in the current noise detection stage, the current filtered noise value and the current speed of the motor when the clothing processing barrel in the clothing processing device rotates under the control of the motor are obtained; according to the current speed and the reference noise value, the current noise standard threshold is determined; wherein the reference noise value is the noise value obtained in the reference noise detection stage, and the reference noise detection stage is the stage before the current noise detection stage; according to the current filtered noise value, the reference noise value and the current noise standard threshold, the control strategy of the motor is determined, and the current motor control strategy is executed to distribute the clothing; wherein the control strategy of the motor includes returning to execute the initial distribution stage, or returning to execute the current noise detection stage until the running time corresponding to the current noise detection stage is reached, and the initial distribution stage is the stage before the reference noise detection stage. That is, the scheme of the present application can detect the current noise by obtaining the filtered noise value, and then determine the current motor control strategy to complete the distribution of clothing, so that the clothing is distributed more evenly in the clothing processing barrel, avoiding the eccentric barrel collision phenomenon, improving the subsequent dehydration effect, speeding up the subsequent dehydration process, and reducing the energy consumption used by the clothing processing device.

[0161] The present application also provides a clothing processing device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the clothing distribution method provided in any of the above embodiments when executing the program.

[0162] The present application also provides a computer-readable medium having a computer program stored thereon, and when the program is executed by a processor, the clothing distribution method provided in any of the above embodiments is implemented.

[0163] Reference below Figure 5 , which shows a schematic diagram of the structure of a computer system 500 suitable for implementing the clothing processing device of the present application. Figure 5 The clothes treating device shown is only an example and should not bring any limitation to the function and scope of use of the present application.

[0164] like Figure 5 As shown, the computer system 500 includes a central processing unit (CPU) 501, which can perform various appropriate actions and processes according to a program stored in a read-only memory (ROM) 502 or a program loaded from a storage part 508 into a random access memory (RAM) 503. In the RAM 503, various programs and data required for the operation of the system 500 are also stored. The CPU 501, the ROM 502, and the RAM 503 are connected to each other via a bus 504. An input / output (I / O) interface 505 is also connected to the bus 504.

[0165] The following components are connected to the I / O interface 505: an input section 506 including a keyboard, a mouse, etc.; an output section 507 including a cathode ray tube (CRT), a liquid crystal display (LCD), etc., and a speaker, etc.; a storage section 508 including a hard disk, etc.; and a communication section 509 including a network interface card such as a LAN card, a modem, etc. The communication section 509 performs communication processing via a network such as the Internet. A drive 510 is also connected to the I / O interface 505 as needed. A removable medium 511, such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, etc., is installed on the drive 510 as needed, so that a computer program read therefrom is installed into the storage section 508 as needed.

[0166] In particular, according to the embodiments disclosed in the present invention, the process described above with reference to the flowchart can be implemented as a computer software program. For example, the embodiments disclosed in the present invention include a computer program product, which includes a computer program carried on a computer-readable medium, and the computer program includes a program code for executing the method shown in the flowchart. In such an embodiment, the computer program can be downloaded and installed from the network through the communication part 509, and / or installed from the removable medium 511. When the computer program is executed by the central processing unit (CPU) 501, the above-mentioned functions defined in the system of the present invention are executed.

[0167] It should be noted that the computer-readable medium shown in the present application may be a computer-readable signal medium or a computer-readable storage medium or any combination of the above two. The computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination of the above. More specific examples of computer-readable storage media may include, but are not limited to: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In the present application, a computer-readable storage medium may be any tangible medium containing or storing a program that can be used by or in combination with an instruction execution system, device or device. In the present application, a computer-readable signal medium may include a data signal propagated in a baseband or as part of a carrier wave, in which a computer-readable program code is carried. This propagated data signal may take a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. Computer-readable signal media may also be any computer-readable medium other than computer-readable storage media, which may send, propagate or transmit a program for use by or in conjunction with an instruction execution system, apparatus or device. The program code contained on the computer-readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, optical cable, RF, etc., or any suitable combination of the above.

[0168] The flow chart and block diagram in the accompanying drawings illustrate the possible architecture, function and operation of the system, method and computer program product according to various embodiments of the present application. In this regard, each box in the flow chart or block diagram can represent a module, a program segment or a part of a code, and the above-mentioned module, program segment or a part of a code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some alternative implementations, the functions marked in the box can also occur in a different order from the order marked in the accompanying drawings. For example, two boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each box in the block diagram or flow chart, and the combination of the boxes in the block diagram or flow chart can be implemented with a dedicated hardware-based system that performs a specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.

[0169] The modules and / or units described in this application may be implemented in software or hardware. The modules and / or units described may also be set in a processor, for example, it may be described as: a processor includes an acquisition module, a threshold determination module, and a policy determination module. The names of these modules do not, in some cases, constitute limitations on the modules themselves.

[0170] As another aspect, the present application further provides a computer-readable medium, which may be included in the device described in the above embodiment; or may exist independently without being assembled into the device. The above computer-readable medium carries one or more programs, and when the above one or more programs are executed by a device, the device includes:

[0171] In the current noise detection stage, the current filtered noise value and the current speed of the motor are obtained when the clothing processing barrel in the clothing processing device rotates under the control of the motor; the current noise standard threshold is determined according to the current speed and the reference noise value; wherein the reference noise value is the noise value obtained in the reference noise detection stage, and the reference noise detection stage is the stage before the current noise detection stage; according to the current filtered noise value, the reference noise value and the current noise standard threshold, the control strategy of the motor is determined, and the current motor control strategy is executed to distribute the clothing; wherein the control strategy of the motor includes returning to execute the initial distribution stage, or returning to execute the current noise detection stage until the running time corresponding to the current noise detection stage is reached, and the initial distribution stage is the stage before the reference noise detection stage.

[0172] According to the technical solution of the present application, the clothing processing device is applied to the clothing processing device, the clothing processing device includes a motor, and in the current noise detection stage, the current filtered noise value and the current speed of the motor are obtained when the clothing processing barrel in the clothing processing device rotates under the control of the motor; the current noise standard threshold is determined according to the current speed and the reference noise value; wherein the reference noise value is the noise value obtained in the reference noise detection stage, and the reference noise detection stage is the stage before the current noise detection stage; according to the current filtered noise value, the reference noise value and the current noise standard threshold, the control strategy of the motor is determined, and the current motor control strategy is executed to distribute the clothing; wherein the control strategy of the motor includes returning to execute the initial distribution stage, or returning to execute the current noise detection stage until the running time corresponding to the current noise detection stage is reached, and the initial distribution stage is the stage before the reference noise detection stage. That is, the solution of the present application can detect the current noise by obtaining the filtered noise value, and then determine the current motor control strategy to complete the distribution of clothing, so that the clothing is more evenly distributed in the clothing processing barrel, avoiding the eccentric barrel collision phenomenon, improving the subsequent dehydration effect, speeding up the subsequent dehydration process, and reducing the energy consumption used by the clothing processing device.

[0173] The above specific implementations do not constitute a limitation on the protection scope of this application. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may occur depending on design requirements and other factors. Any modifications, equivalent substitutions and improvements made within the spirit and principles of this application should be included in the protection scope of this application.

Claims

1. A clothing distribution method, characterized in that: Applied to a clothes processing device, the clothes processing device includes a motor, and the method includes: In the current noise detection stage, a current filtered noise value and a current rotation speed of the motor are obtained when the laundry processing tub in the laundry processing device rotates under the control of the motor; Determine a current noise standard threshold value according to the current rotation speed and the reference noise value; wherein the reference noise value is a noise value obtained in a reference noise detection stage, and the reference noise detection stage is a stage before the current noise detection stage; The control strategy of the motor is determined according to the current filtered noise value, the baseline noise value and the current noise standard threshold, and the current motor control strategy is executed to distribute the clothes; wherein the control strategy of the motor includes returning to execute the initial distribution stage, or returning to execute the current noise detection stage until the running time corresponding to the current noise detection stage is reached, and the initial distribution stage is the stage before the baseline noise detection stage.

2. The method according to claim 1, characterized in that The determining of the current noise standard threshold according to the current rotation speed and the reference noise value includes: Determining a noise difference value according to a preset noise threshold and the reference noise value; The current noise standard threshold is determined according to the noise difference, the current rotation speed and a preset motor rotation speed.

3. The method according to claim 2, characterized in that The preset noise threshold comprises: a first noise threshold, a second noise threshold and a third noise threshold, wherein the first noise threshold, the second noise threshold and the third noise threshold increase in sequence; The step of determining the noise difference value according to the preset noise threshold and the reference noise value includes: Determining a first noise difference value according to the first noise threshold and the reference noise value; Determining a second noise difference value according to the second noise threshold and the reference noise value; A third noise difference is determined according to the third noise threshold and the reference noise value.

4. The method according to claim 3, characterized in that The preset motor speed includes: a first motor speed corresponding to the first noise threshold, a second motor speed corresponding to the second noise threshold, a third motor speed corresponding to the third noise threshold, and a target motor speed corresponding to the reference noise value, wherein the target motor speed corresponding to the reference noise value, the first motor speed, the second motor speed, and the third motor speed increase in sequence; The determining the current noise standard threshold according to the noise difference, the current speed and the preset motor speed includes: If the current speed is between the target speed of the motor corresponding to the reference noise value and the first motor speed, determining the current noise standard threshold according to the first noise difference; If the current speed is between the first motor speed and the second motor speed, determining the current noise standard threshold according to the first noise difference, the second noise difference, the current speed, the first motor speed, and the second motor speed; If the current speed is between the second motor speed and the third motor speed, the current noise standard threshold is determined according to the second noise difference, the third noise difference, the current speed, the second motor speed and the third motor speed.

5. The method according to claim 4, characterized in that The initial distribution stage, the reference noise detection stage and the current noise detection stage all correspond to the starting speed of the motor, the target speed of the motor, the acceleration and the running time; The starting speed of the motor corresponding to the reference noise detection stage is the target speed of the motor in the initial distribution stage; The starting speed of the motor corresponding to the current noise detection stage is the target speed of the motor in the reference noise detection stage; In the initial distribution stage, the reference noise detection stage and the current noise detection stage, the motor starts to rotate at a corresponding starting speed, increases the speed at a corresponding acceleration until a corresponding target speed is reached, and continues to rotate at the corresponding target speed until a corresponding running time is reached; The acceleration corresponding to the current noise detection stage is smaller than the acceleration corresponding to the reference noise detection stage.

6. The method according to any one of claims 1 to 5, characterized in that: Before determining the current noise standard threshold according to the current rotation speed and the reference noise value, the method further includes: Acquire the noise value at each sampling moment within the reference noise detection time of the reference noise detection phase; wherein the reference noise detection time is the time between when the motor speed reaches the target speed of the motor corresponding to the reference noise value and when the execution of the reference noise detection phase ends; The reference noise value is determined according to the noise values ​​at all sampling moments.

7. The method according to claim 6, characterized in that The step of obtaining the noise value at each sampling moment within the reference noise detection time of the reference noise detection stage includes: For each sampling moment, determining the minimum instantaneous noise value between the instantaneous noise value corresponding to the sampling moment and the instantaneous noise value corresponding to the sampling moment before the sampling moment; Determine the first-order filtering noise value corresponding to the sampling moment according to the minimum instantaneous noise value and the first-order filtering noise value at the previous sampling moment of the sampling moment; The first-order filtering noise value corresponding to the sampling moment is used as the noise value at the sampling moment.

8. The method according to any one of claims 1 to 5, characterized in that: The step of determining the control strategy of the motor according to the current filtered noise value, the reference noise value and the current noise standard threshold value includes: Determining a current noise difference value according to the current filtered noise value and the reference noise value; If the current noise difference is greater than or equal to the current noise standard threshold, determining that the control strategy of the motor is to return to the initial distribution stage; If the current noise difference is less than the current noise standard threshold, the control strategy of the motor is determined to return to execute the current noise detection stage until the running time corresponding to the current noise detection stage is reached.

9. The method according to claim 8, characterized in that The initial distribution stage includes: a plurality of distribution sub-stages; Among them, multiple distribution sub-stages are executed in sequence, and each distribution sub-stage corresponds to the starting speed of the motor, the target speed of the motor, the acceleration and the running time; the starting speed of the motor corresponding to each distribution sub-stage is the target speed of the motor in the previous distribution sub-stage; In each distribution sub-stage, the motor starts to rotate at a starting speed and increases the speed at a corresponding acceleration until reaching a target speed corresponding to the distribution sub-stage, and continues to rotate at the target speed until reaching a running time corresponding to the distribution sub-stage.

10. The method according to claim 9, characterized in that If the current noise difference is greater than or equal to the current noise standard threshold, determining that the control strategy of the motor is to return to the initial distribution stage includes: If the current noise difference is greater than or equal to the current noise standard threshold, determining the total number of times of returning to execute the initial distribution stage; If the total number of times the initial distribution phase is returned to be executed is less than a preset number threshold, it is determined that the control strategy of the motor is to return to the target distribution sub-phase in the initial distribution phase; wherein the target distribution sub-phase is any distribution sub-phase among the multiple distribution sub-phases except the first distribution sub-phase; If the total number of times of returning to execute the initial distribution stage is greater than or equal to the preset number threshold, it is determined that the control strategy of the motor is to return to the first distribution sub-stage in the initial distribution stage.

11. The method according to claim 4, characterized in that After executing the current motor control strategy to distribute the laundry, the method further includes: In the distribution confirmation stage, when the rotation speed of the motor reaches the target rotation speed of the motor corresponding to the reference noise value, a confirmation noise value is obtained; wherein the starting rotation speed of the motor corresponding to the distribution confirmation stage is less than or equal to a preset rotation speed threshold; Determining the confirmation noise difference according to the confirmation noise value and the reference noise value; If the confirmed noise difference is greater than or equal to the first noise difference, returning to execute the initial distribution stage; If the confirmed noise difference is less than the first noise difference, the process returns to execute the distribution confirmation phase until the running time corresponding to the distribution confirmation phase is reached.

12. A clothing distribution device, characterized in that: Configured in a clothes processing device, the clothes processing device includes a motor, including: An acquisition module, used for acquiring, in a current noise detection phase, a current filtered noise value when a laundry processing tub in the laundry processing device rotates under the control of the motor and a current rotation speed of the motor; A threshold determination module, configured to determine a current noise standard threshold according to the current rotation speed and a reference noise value; wherein the reference noise value is a noise value obtained in a reference noise detection phase, and the reference noise detection phase is a phase before the current noise detection phase; A strategy determination module is used to determine the control strategy of the motor according to the current filtered noise value, the baseline noise value and the current noise standard threshold, and execute the current motor control strategy to distribute the clothes; wherein the control strategy of the motor includes returning to execute the initial distribution stage, or returning to execute the current noise detection stage until the running time corresponding to the current noise detection stage is reached, and the initial distribution stage is the stage before the baseline noise detection stage.

13. A clothes processing device, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, characterized in that: When the processor executes the program, the clothing distribution method as described in any one of claims 1 to 11 is implemented.

14. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the program is executed by a processor, the clothing distribution method as described in any one of claims 1 to 11 is implemented.

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