Wind speed adjusting method and device, readable storage medium and fan equipment

Abstract

The invention provides a wind speed adjusting method and device, a readable storage medium and fan equipment. The wind speed adjusting method is applied to the fan equipment, the fan equipment comprises N sensors and a fan, the N sensors are used for collecting N environmental parameters, N is an integer larger than 1, and the wind speed adjusting method comprises the steps that the N environmental parameters are obtained; according to the N environmental parameters, N operation wind speeds are determined, and the N operation wind speeds are in one-to-one correspondence with the N environmental parameters; determining a target wind speed according to the N operation wind speeds; and controlling the fan to operate according to the target wind speed.

Description

Technical Field

[0001] The present application relates to the technical field of fans, and more specifically, to a method and device for adjusting wind speed, a readable storage medium, and a fan device. Background Art

[0002] Fans are essential household appliances for most users. With the development of technology, more and more functions are integrated into fans. For example, humidification functions, air purification functions, and temperature control functions have become essential technical requirements for many high-end fan products.

[0003] In the related art, when different functions are turned on, the operating speed of the fan is independently controlled, and it is impossible to take into account multiple different functions. Summary of the Invention

[0004] The present application aims to solve one of the technical problems existing in the prior art or related art.

[0005] To this end, a first aspect of the present application proposes a method for adjusting wind speed.

[0006] A second aspect of the present application proposes a device for adjusting wind speed.

[0007] A third aspect of the present application proposes a device for adjusting wind speed.

[0008] A fourth aspect of the present application proposes a readable storage medium.

[0009] A fifth aspect of the present application proposes a fan device.

[0010] In view of this, according to a first aspect of the present application, a method for adjusting wind speed is proposed, which is applied to a fan device. The fan device includes: N sensors and a fan. The N sensors are used to collect N environmental parameters, where N is an integer greater than 1. The method for adjusting wind speed includes:

[0011] Obtain N environmental parameters;

[0012] Determine N operating wind speeds according to the N environmental parameters, and the N operating wind speeds correspond to the N environmental parameters one by one;

[0013] Determine a target wind speed according to the N operating wind speeds;

[0014] Control the fan to operate at the target wind speed.

[0015] In this technical solution, the N environmental parameters are the parameters collected by N sensors in the fan device. The N sensors are arranged in the fan device, and the N sensors can collect different environmental parameters. The N sensors are connected to the control system of the fan device, and the control system can read the N environmental parameters collected by the N sensors. According to the N environmental parameters, the corresponding N operating wind speeds can be determined, where each environmental parameter corresponds to an operating wind speed. The wind speed gears are matched with the environmental temperature. The wind speed gears are set to 24 wind speed gears, and the temperature range required by the temperature sensor of the fan device is 0°C to 45°C. By matching the 24 wind speed gears with the temperature intervals from 0°C to 45°C one by one.

[0016] Description of the matching between the wind speed gears and the humidity. The wind speed gears are set to 24 wind speed gears, and the humidity range required by the humidity sensor of the fan device is 1% to 100%. By matching the 24 wind speed gears with the humidity intervals from 1% to 100% one by one.

[0017] Description of the matching between the wind speed gears and the PM2.5 data. The wind speed gears are set to 24 wind speed gears, and the PM2.5 data range required by the PM2.5 sensor applied by the fan is 1 to 999. By matching the 24 wind speed gears with the PM2.5 data intervals from 1 to 999 one by one.

[0018] In this technical solution, after determining the N operating wind speeds corresponding to the N environmental parameters, the target wind speed can be determined through the N operating wind speeds, and the fan can be controlled to operate at the target wind speed.

[0019] Specifically, the control system of the fan device can obtain multiple different environmental parameters collected by multiple sensors, determine the corresponding different operating wind speeds based on the different environmental parameters. After determining the multiple operating wind speeds, the target wind speed for the fan to operate is obtained by synthesizing the multiple operating wind speeds, so that the fan can operate at a better operating wind speed.

[0020] In the technical solution of this application, by setting multiple sensors on the fan device, when multiple different environmental parameters are collected by the multiple sensors, the operating wind speed corresponding to each environmental parameter can be determined, and the target operating wind speed of the fan can be determined by synthesizing the multiple operating wind speeds, so that the fan can take into account the environmental parameters collected by multiple sensors, so that the fan device can take into account the control requirements of multiple different functions and ensure that the fan operates at a better operating wind speed.

[0021] In some technical solutions, optionally, determining the target wind speed according to the N operating wind speeds includes:

[0022] According to the numerical relationship of the N operating wind speeds, M first wind speeds are extracted from the N operating wind speeds, where M = N - 2;

[0023] Determine the target wind speed according to M first wind speeds.

[0024] In this technical solution, after obtaining N operating wind speeds, numerical comparison is performed on the N operating wind speeds, and the numerical relationship between the N operating wind speeds can be determined. The numerical relationship includes the magnitude relationship of the N operating wind speeds, etc. Through the numerical relationship, M first wind speeds are extracted from the N operating wind speeds, and then the final target wind speed is determined based on the M first wind speeds.

[0025] It should be noted that N is a positive integer greater than 3.

[0026] Exemplarily, if the number of operating wind speeds is 5, then the number of first wind speeds is 3. By calculating the average value of the wind speeds of the 3 first wind speeds, the calculation result is determined as the target wind speed.

[0027] In the technical solution of this application, by extracting the first wind speeds from multiple operating wind speeds and determining the target wind speed based on the extracted first wind speeds, the wind speeds with a large gap from the first wind speeds among the multiple operating wind speeds can be removed, improving the matching degree between the generated target wind speed and the environmental parameters collected by multiple sensors, and further ensuring that the fan device can take into account various different environmental parameters to control the wind speed.

[0028] In some technical solutions, optionally, extracting M first wind speeds from the N operating wind speeds according to the numerical relationship of the N operating wind speeds includes: determining the maximum wind speed and the minimum wind speed among the N operating wind speeds according to the numerical relationship of the N operating wind speeds; deleting the maximum wind speed and the minimum wind speed to obtain M first wind speeds.

[0029] In this technical solution, through the numerical relationship between the N operating wind speeds, the maximum wind speed and the minimum wind speed among the N operating wind speeds can be determined, and the maximum wind speed and the minimum wind speed among the N operating wind speeds are removed, so as to obtain M first wind speeds among the N operating wind speeds.

[0030] Exemplarily, the wind speed gears matching the environmental temperature are 10 gears, the wind speed gears matching the environmental humidity are 12 gears, the wind speed gears matching the PM2.5 parameter are 10 gears, the wind speed gears matching the PM10 parameter are 10 gears, and the wind speed gears of the carbon dioxide concentration parameter are 5 gears. After removing the maximum wind speed of 12 gears and the minimum wind speed of 5 gears, the average value of the wind speeds corresponding to the remaining three wind speed gears is calculated to obtain the target wind speed of 10 gears.

[0031] In the technical solution of this application, by removing the maximum wind speed and the minimum wind speed among the N operating wind speeds, the accuracy of extracting M first wind speeds from the N operating wind speeds can be improved, making the gap between the extracted M first wind speeds smaller, thereby further improving the matching degree between the target wind speed generated according to the M first wind speeds and multiple environmental parameters.

[0032] In some technical solutions, optionally, determining a target wind speed according to N operating wind speeds includes:

[0033] Determining P first parameters among the N environmental parameters, where the first parameters are within a preset parameter range, and P is a positive integer;

[0034] Determining Q third wind speeds among the N operating wind speeds according to the N environmental parameters and the P first parameters, where Q = N - P;

[0035] Determining the target wind speed according to the Q third wind speeds.

[0036] In this technical solution, the first parameter is a parameter within the preset parameter range among the environmental parameters. The preset parameter range is the target parameter range set by the user. That is, if the first parameter is within the preset parameter range, it can be determined that the parameter does not need to be further adjusted. Therefore, P first parameters are removed from the N environmental parameters to obtain Q third parameters, and the operating wind speeds corresponding to the Q third parameters are determined as the Q third wind speeds.

[0037] Exemplarily, the N environmental parameters include environmental temperature, environmental humidity, PM2.5, PM10, and carbon dioxide concentration. Among them, if the environmental temperature is within the preset temperature range and PM2.5 is within the preset PM2.5 range, then the environmental temperature and PM2.5 are removed, and the target wind speed is determined based on the operating wind speeds corresponding to the collected environmental humidity, PM10, and nitrogen dioxide concentration.

[0038] In this technical solution, after obtaining the Q third wind speeds, the average value of the Q third wind speeds is calculated, and the calculated wind speed average value is determined as the target wind speed.

[0039] Exemplarily, the wind speed gear matched with the environmental temperature is gear 10, the wind speed gear matched with the environmental humidity is gear 12, the wind speed gear matched with PM2.5 is gear 4, the wind speed gear matched with PM10 is gear 2, and the wind speed gear matched with the carbon dioxide concentration is gear 3. That is, under the condition of good air quality (i.e., PM2.5, PM10, and carbon dioxide concentration are within the preset parameter range), the system automatically discards the wind speed gears matched with the air quality data, and determines the wind speed gears matched with the environmental temperature and environmental humidity as the third wind speeds. The average value of the two third wind speeds is solved to obtain the target wind speed of gear 11.

[0040] In the technical solution of this application, P first parameters within the preset parameter range among the N environmental parameters are removed, only Q third parameters are retained, and a target wind speed is generated based on the Q third wind speeds corresponding to the Q third parameters, so that the fan device sets the target wind speed only by comprehensively considering the environmental parameters not within the preset parameter range, avoiding the influence of the environmental parameters already within the preset parameter range on the determined target wind speed, and improving the matching of the environmental parameters not within the preset parameter range when operating at the target wind speed.

[0041] In some technical solutions, optionally, determining the target wind speed according to N operating wind speeds includes:

[0042] Obtaining N weight coefficients corresponding to the N environmental parameters;

[0043] Calculating the weighted average of the N operating wind speeds according to the N weight coefficients to obtain the target wind speed.

[0044] In this technical solution, the N environmental parameters correspond to N weight coefficients, where the N weight coefficients are associated with the operating mode set by the user or the default operating mode of the control system.

[0045] It should be noted that the weight coefficient can be the default weight coefficient of the control system, or can be set by the user for different environmental parameters according to actual needs.

[0046] Exemplarily, if the user sets the mode to the temperature adjustment mode, the weight coefficient of the environmental temperature is set higher, and the weight coefficients of other environmental parameters are set lower.

[0047] Exemplarily, if the user sets the mode to the humidity adjustment mode, the weight coefficient of the environmental humidity is set higher, and the weight coefficients of other environmental parameters are set lower.

[0048] In this technical solution, after determining the N weight coefficients, the weighted average calculation of the N operating wind speeds is performed through the N weight coefficients, and the calculation result is determined as the target wind speed.

[0049] Exemplarily, the value range of the weight coefficient is from 0 to 99%.

[0050] Exemplarily, the wind speed gear corresponding to the environmental temperature is 15th gear, the wind speed gear corresponding to the environmental humidity is 12th gear, the wind speed gear corresponding to PM2.5 is 6th gear, the wind speed gear corresponding to PM10 is 2nd gear, and the wind speed gear corresponding to the carbon dioxide concentration is 3rd gear. Among them, the weight coefficient corresponding to the environmental temperature is 30%, the weight coefficient corresponding to the environmental humidity is 20%, the weight coefficient corresponding to PM2.5 is 25%, the weight coefficient corresponding to PM10 is 15%, and the weight coefficient corresponding to the carbon dioxide concentration is 10%. The target wind speed is calculated through the following relational expression (1):

[0051] SP target = SP temperature × 30% + SP humidity × 20% + SP PM2.5 × 25% + SP PM10 × 15% + SP CO2 × 15%; (1)

[0052] Among them, SP target is the target wind speed, SP temperature is the operating wind speed corresponding to the ambient temperature, SP humidity is the operating wind speed corresponding to the ambient humidity, SP PM2.5 is the operating wind speed corresponding to PM2.5, SP PM10 is the operating wind speed corresponding to PM10, and SP CO2 is the operating wind speed corresponding to the carbon dioxide concentration.

[0053] In the technical solution of this application, when the fan operates in the preset operating mode, N environmental parameters in the preset operating mode are obtained to configure corresponding N weight information, and then the weighted average calculation of N operating wind speeds is performed through N weight coefficients, so as to calculate the target wind speed, so that the finally obtained target wind speed matches the operating mode of the fan device.

[0054] In some technical solutions, optionally, determining the target wind speed according to N operating wind speeds includes:

[0055] Responding to the mode setting instruction, determining X second parameters among N environmental parameters, where X is a positive integer;

[0056] According to the X second parameters, determining X fourth wind speeds among N operating wind speeds, and the X fourth wind speeds correspond to the X second parameters one by one;

[0057] Determining the target wind speed according to the X fourth wind speeds.

[0058] In this technical solution, the mode setting instruction is used to set the operating mode of the fan device. Different operating modes correspond to different X second parameters among N environmental parameters. Through the X second parameters, X fourth wind speeds among N operating wind speeds can be determined, and the target wind speed is generated based on the X fourth wind speeds.

[0059] It should be noted that the number of second parameters corresponding to different operating modes can be the same or different, and the second parameters corresponding to different operating modes can be the same environmental parameters or different environmental parameters.

[0060] Exemplarily, the environmental parameters include: ambient temperature, ambient humidity, PM2.5, PM10, carbon dioxide concentration. In the temperature and humidity adjustment mode, the X second parameters include ambient humidity and ambient temperature. In the air purification mode, the X second parameters include PM2.5, PM10, carbon dioxide concentration.

[0061] In the technical solution of the present application, according to the mode setting instruction, the operation mode of the fan device set by the user can be determined, and X second parameters among the N environmental parameters are determined based on the operation mode. The target wind speed calculated according to the X fourth wind speeds corresponding to the X second parameters improves the matching with the operation mode set by the user.

[0062] In some technical solutions, optionally, determining the target wind speed according to X fourth wind speeds includes: determining a maximum value or an average value of the X fourth wind speeds as the target wind speed.

[0063] In this technical solution, since the X fourth wind speeds are the operating wind speeds corresponding to the X second parameters, and the X second parameters match the operating mode set by the user, the maximum value or average value of the X fourth wind speeds can be selected as the target wind speed, thereby improving the matching of the target wind speed and the operating mode.

[0064] Exemplarily, the user sets the optimal wind speed gear based on the air quality data through the application or the control panel of the fan device, that is, the control system automatically removes the wind speed gear that matches the ambient temperature and the wind speed gear that matches the ambient humidity, and uses the air quality data to derive the optimal wind speed gear, for example: the wind speed gear that matches PM2.5 is 10 gears, the wind speed gear that matches PM10 is 12 gears, and the wind speed gear that matches carbon dioxide is 5 gears. For example: the system determines that the target wind speed gear is 12 gears, that is, the highest wind speed gear is used to accelerate air purification. For another example: the system determines that the target wind speed gear is 9 gears, that is, the average gear of the wind speed gear that matches PM2.5, the wind speed gear that matches PM10, and the wind speed gear of carbon dioxide.

[0065] In the technical solution of the present application, by selecting the maximum value or average value of the X fourth wind speeds as the target wind speed, the matching of the target wind speed and the operation mode is improved.

[0066] In some technical solutions, optionally, determining N operating wind speeds according to N environmental parameters includes:

[0067] Obtain N wind speed mapping relationships corresponding to N environmental parameters;

[0068] According to the mapping relationship between N environmental parameters and N wind speeds, N operating wind speeds are determined.

[0069] In this technical solution, different environmental parameters correspond to different wind speed mapping relationships. After obtaining N environmental parameters, the corresponding N operating wind speeds can be obtained through the N wind speed mapping relationships, thereby determining the operating wind speeds corresponding to different environmental parameters.

[0070] In the technical solution of the present application, by setting different wind speed mapping relationships for different environmental parameters, the accuracy of the operating wind speed determined by each different environmental parameter can be ensured, as well as the difference between the N operating wind speeds determined by the N environmental parameters, further improving the matching degree between the target wind speed and multiple environmental parameters.

[0071] In some technical solutions, optionally, the N environmental parameters include at least one of the following: environmental temperature, environmental humidity, PM2.5, PM10, carbon dioxide concentration.

[0072] In this technical solution, the N sensors include at least one of the following: temperature sensor, humidity sensor, PM2.5 sensor, PM10 sensor, carbon dioxide sensor.

[0073] Among them, the environmental temperature is collected by the temperature sensor, the environmental humidity is collected by the humidity sensor, PM2.5 is collected by the PM2.5 sensor, PM10 is collected by the PM10 sensor, and the carbon dioxide concentration is collected by the carbon dioxide sensor.

[0074] In the technical solution of the present application, by collecting the corresponding environmental parameters through the corresponding sensors, the accuracy of the N environmental parameters obtained can be improved, thereby improving the accuracy of determining the target wind speed.

[0075] According to the second aspect of the present application, a wind speed adjustment device is proposed, which is applied to a fan device. The fan device includes: N sensors and a fan. The N sensors are used to collect N environmental parameters, where N is an integer greater than 1. The wind speed adjustment device includes:

[0076] An acquisition module, configured to acquire N environmental parameters;

[0077] A determination module, configured to determine N operating wind speeds according to the N environmental parameters, and the N operating wind speeds correspond to the N environmental parameters one by one;

[0078] A determination module, configured to determine a target wind speed according to the N operating wind speeds;

[0079] A control module, configured to control the fan to operate at the target wind speed.

[0080] In the technical solution of the present application, by setting multiple sensors on the fan device and being able to determine the operating wind speed corresponding to each environmental parameter when the multiple sensors collect multiple different environmental parameters, and comprehensively determining the target operating wind speed of the fan based on the multiple operating wind speeds, the fan can take into account the environmental parameters collected by multiple sensors, so that the fan device can take into account the control requirements of multiple different functions and ensure that the fan operates at a better operating wind speed.

[0081] According to a third aspect of the present application, a wind speed adjustment device is provided, including: a memory in which programs or instructions are stored; a processor that executes the programs or instructions stored in the memory to implement the steps of the wind speed adjustment method in any of the technical solutions in the first aspect. Therefore, it has all the beneficial technical effects of the wind speed adjustment method in any of the technical solutions in the first aspect, and will not be elaborated here too much.

[0082] According to a fourth aspect of the present application, a readable storage medium is provided, on which programs or instructions are stored. When the programs or instructions are executed by a processor, the steps of the wind speed adjustment method in any of the technical solutions in the first aspect are implemented. Therefore, it has all the beneficial technical effects of the wind speed adjustment method in any of the technical solutions in the first aspect, and will not be elaborated here too much.

[0083] According to a fifth aspect of the present application, a fan device is provided, including: the wind speed adjustment device in the second or third aspect above, and / or the readable storage medium in the fourth aspect above. Therefore, it has the wind speed adjustment device in the second or third aspect above, and / or the readable storage medium in the fourth aspect above, and will not be elaborated here too much.

[0084] In some technical solutions, optionally, the fan device further includes: a housing in which an air duct is provided; N sensors disposed in the housing for collecting N environmental parameters, where N is an integer greater than 1; a fan disposed in the housing and communicating with the air duct.

[0085] In the technical solutions of the present application, by providing multiple sensors in the fan device, corresponding environmental parameters can be collected, which is convenient for subsequent adjustment and control of the target wind speed based on the environmental parameters.

[0086] In some technical solutions, optionally, the N sensors include at least one of the following: a temperature sensor, a humidity sensor, a PM2.5 sensor, a PM10 sensor, and a carbon dioxide sensor.

[0087] In this technical solution, the ambient temperature is collected by the temperature sensor, the ambient humidity is collected by the humidity sensor, PM2.5 is collected by the PM2.5 sensor, PM10 is collected by the PM10 sensor, and the carbon dioxide concentration is collected by the carbon dioxide sensor.

[0088] The additional aspects and advantages of the present application will become apparent in the following description section, or be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0089] The above and / or additional aspects and advantages of the present application will become apparent and be readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0090] Figure 1 One of the flowcharts of the wind speed adjustment method provided in some embodiments of the present application is shown;

[0091] Figure 2 The structural schematic diagram of the fan device provided in some embodiments of the present application is shown;

[0092] Figure 3 Another flowchart of the wind speed adjustment method provided in some embodiments of the present application is shown;

[0093] Figure 4 One of the structural block diagrams of the wind speed adjustment device provided in some embodiments of the present application is shown;

[0094] Figure 5 Another structural block diagram of the wind speed adjustment device provided in some embodiments of the present application is shown.

[0095] Among them, Figure 2 The reference numerals in are as follows:

[0096] 200 Fan device, 202 Housing, 204 Sensor, 206 Air duct, 208 Fan. Detailed implementation manners

[0097] In order to more clearly understand the above objects, features and advantages of the present application, the present application will be further described in detail below with reference to the accompanying drawings and specific implementation manners. It should be noted that, without conflict, the features in this embodiment and the embodiments can be combined with each other.

[0098] Many specific details are set forth in the following description in order to fully understand the present application. However, the present application can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present application is not limited by the specific embodiments disclosed below.

[0099] Next, refer to Figures 1 to 5 Describe the wind speed adjustment method, device, readable storage medium and fan device according to some embodiments of the present application.

[0100] According to the wind speed adjustment method provided in an embodiment of the present application, it is applied to a fan device. The fan device includes: N sensors and a fan. The N sensors are used to collect N environmental parameters, and N is an integer greater than 1. Figure 1 One of the flowcharts of the wind speed adjustment method provided in some embodiments of the present application is shown, as Figure 1 shown, a wind speed adjustment method is proposed, including:

[0101] Step 102, obtain N environmental parameters;

[0102] In this embodiment, the N environmental parameters are the parameters collected by N sensors in the fan device. The N sensors are arranged in the fan device, and the N sensors can collect different environmental parameters.

[0103] Figure 2 FIG. shows a schematic structural diagram of a fan device provided in some embodiments of the present application. As Figure 2 shown, the fan device 200 includes a housing 202, a fan 208, and N sensors 204. A wind duct 206 is provided inside the housing 202. The fan 208 is arranged in the wind duct 206, and the N sensors 204 can be arranged at different positions of the fan device 200.

[0104] Exemplarily, the N sensors include at least one of the following: a temperature sensor, a humidity sensor, a PM2.5 (particulate matter with a particle size less than or equal to 2.5 micrometers) sensor, a PM10 (particulate matter with a particle size less than or equal to 10 micrometers) sensor, and a carbon dioxide sensor.

[0105] In this embodiment, the N sensors are connected to the control system of the fan device, and the control system can read the N environmental parameters collected by the N sensors.

[0106] Step 104: Determine N operating wind speeds according to the N environmental parameters, and the N operating wind speeds correspond to the N environmental parameters one by one;

[0107] In this embodiment, corresponding N operating wind speeds can be determined according to the N environmental parameters, where each environmental parameter corresponds to an operating wind speed.

[0108] Step 106: Determine a target wind speed according to the N operating wind speeds;

[0109] Exemplarily, the division of the operating wind speeds of the fan device can be combined with the lowest speed and the highest speed for division. For example, it can be divided into 12 wind speed gears, 24 wind speed gears, 36 wind speed gears or other numbers of gears, as follows:

[0110] The wind speed gears are matched with the environmental temperature. The wind speed gears are set to 24 gears. The temperature range required for the temperature sensor of the fan device to collect is 0°C to 45°C. By matching the 24 wind speed gears with the temperature intervals in 0°C to 45°C one by one.

[0111] The description of the matching between the wind speed gears and the humidity. The wind speed gears are set to 24 gears. The humidity range required for the humidity sensor of the fan device to collect is 1% to 100%. By matching the 24 wind speed gears with the humidity intervals in 1% to 100% one by one.

[0112] Description of the matching between the wind speed gears and the PM2.5 data. The wind speed gears are set to 24 gears, and the range requirement of the PM2.5 data collected by the PM2.5 sensor applied to the fan is from 1 to 999. The PM2.5 data intervals of the 24 wind speed gears from 1 to 999 are matched one by one.

[0113] Step 108, control the fan to operate at the target wind speed.

[0114] In this embodiment, after determining the N operating wind speeds corresponding to the N environmental parameters, the target wind speed can be determined through the N operating wind speeds, and the fan is controlled to operate at the target wind speed.

[0115] Specifically, the control system of the fan device can obtain multiple different environmental parameters collected by multiple sensors, determine corresponding different operating wind speeds based on different environmental parameters. After determining multiple operating wind speeds, the target wind speed for the fan operation is obtained by synthesizing multiple operating wind speeds, so that the fan can operate at a better operating wind speed.

[0116] In the embodiment of the present application, by setting multiple sensors on the fan device, when multiple different environmental parameters are collected by multiple sensors, the operating wind speed corresponding to each environmental parameter can be determined, and the target operating wind speed of the fan is determined by synthesizing multiple operating wind speeds, so that the fan can take into account the environmental parameters collected by multiple sensors, so that the fan device can take into account the control requirements of multiple different functions and ensure that the fan operates at a better operating wind speed.

[0117] In some embodiments, optionally, determining the target wind speed according to the N operating wind speeds includes:

[0118] Extract M first wind speeds from the N operating wind speeds according to the numerical relationship of the N operating wind speeds, where M = N - 2;

[0119] Determine the target wind speed according to the M first wind speeds.

[0120] In this embodiment, after obtaining the N operating wind speeds, the numerical comparison of the N operating wind speeds can determine the numerical relationship between the N operating wind speeds. This numerical relationship includes the magnitude relationship of the N operating wind speeds, etc. Through the numerical relationship, M first wind speeds are extracted from the N operating wind speeds, and then the final target wind speed is determined based on the M first wind speeds.

[0121] It should be noted that N is a positive integer greater than 3.

[0122] Exemplarily, if the number of operating wind speeds is 5, then the number of first wind speeds is 3. The average value of the wind speeds of the 3 first wind speeds is calculated and the calculation result is determined as the target wind speed.

[0123] In the embodiments of the present application, by extracting the first wind speed among multiple operating wind speeds and determining the target wind speed based on the extracted first wind speed, it is possible to remove the wind speeds with a large difference from the first wind speed among the multiple operating wind speeds, improve the matching degree of the generated target wind speed with the environmental parameters collected by multiple sensors, and further ensure that the fan device can take into account various different environmental parameters to control the wind speed.

[0124] In some embodiments, optionally, according to the numerical relationship of N operating wind speeds, extracting M first wind speeds from the N operating wind speeds includes: determining the maximum wind speed and the minimum wind speed among the N operating wind speeds according to the numerical relationship of the N operating wind speeds; deleting the maximum wind speed and the minimum wind speed to obtain M first wind speeds.

[0125] In this embodiment, through the numerical relationship between the N operating wind speeds, the maximum wind speed and the minimum wind speed among the N operating wind speeds can be determined, and the maximum wind speed and the minimum wind speed among the N operating wind speeds are removed, so as to obtain M first wind speeds among the N operating wind speeds.

[0126] Exemplarily, the wind speed gears matching the ambient temperature are 10 gears, the wind speed gears matching the ambient humidity are 12 gears, the wind speed gears matching the PM2.5 parameter are 10 gears, the wind speed gears matching the PM10 parameter are 10 gears, and the wind speed gears of the carbon dioxide concentration parameter are 5 gears. After removing the maximum wind speed of 12 gears and the minimum wind speed of 5 gears, the average value of the wind speeds corresponding to the remaining three wind speed gears is obtained, and the target wind speed is 10 gears.

[0127] In the embodiments of the present application, by removing the maximum wind speed and the minimum wind speed among the N operating wind speeds, the accuracy of extracting M first wind speeds from the N operating wind speeds can be improved, so that the difference between the extracted M first wind speeds is small, thereby further improving the matching degree of the target wind speed generated according to the M first wind speeds with multiple environmental parameters.

[0128] In some embodiments, optionally, according to the N operating wind speeds, determining the target wind speed includes:

[0129] Determining P first parameters among the N environmental parameters, the first parameters being within a preset parameter range, and P being a positive integer;

[0130] According to the N environmental parameters and the P first parameters, determining Q third wind speeds among the N operating wind speeds, where Q = N - P;

[0131] Determining the target wind speed according to the Q third wind speeds.

[0132] In this embodiment, the first parameter is a parameter within a preset parameter range in the environmental parameters. The preset parameter range is the target parameter range set by the user. That is, the first parameter is within the preset parameter range, and it can be determined that this parameter does not need further adjustment. Therefore, P first parameters are removed from the N environmental parameters to obtain Q third parameters, and the operating wind speeds corresponding to the Q third parameters are determined as Q third wind speeds.

[0133] Exemplarily, the N environmental parameters include environmental temperature, environmental humidity, PM2.5, PM10, and carbon dioxide concentration. Among them, the environmental temperature is within the preset temperature range, and PM2.5 is within the preset PM2.5 range. Then, the environmental temperature and PM2.5 are removed, and the target wind speed is determined based on the operating wind speeds corresponding to the collected environmental humidity, PM10, and nitrogen dioxide concentration.

[0134] In this embodiment, after obtaining the Q third wind speeds, the average value of the Q third wind speeds is calculated, and the calculated wind speed average value is determined as the target wind speed.

[0135] Exemplarily, the wind speed gear matched with the environmental temperature is gear 10, the wind speed gear matched with the environmental humidity is gear 12, the wind speed gear matched with PM2.5 is gear 4, the wind speed gear matched with PM10 is gear 2, and the wind speed gear matched with the carbon dioxide concentration is gear 3. That is, under the condition of good air quality (i.e., PM2.5, PM10, and carbon dioxide concentration are within the preset parameter range), the system automatically discards the wind speed gears matched with the air quality data, determines the wind speed gears matched with the environmental temperature and environmental humidity as the third wind speeds, and calculates the average value of the two third wind speeds to obtain the target wind speed of gear 11.

[0136] In the embodiment of the present application, P first parameters within the preset parameter range are removed from the N environmental parameters, only Q third parameters are retained, and the target wind speed is generated based on the Q third wind speeds corresponding to the Q third parameters, so that the fan device sets the target wind speed only by comprehensively considering the environmental parameters not within the preset parameter range, avoiding the influence of the environmental parameters already within the preset parameter range on the determined target wind speed, and improving the matching of the target wind speed with the environmental parameters not within the preset parameter range during operation.

[0137] In some embodiments, optionally, determining the target wind speed according to the N operating wind speeds includes:

[0138] Obtaining N weight coefficients corresponding to the N environmental parameters;

[0139] Calculating the weighted average value of the N operating wind speeds according to the N weight coefficients to obtain the target wind speed.

[0140] In this embodiment, N environmental parameters correspond to N weight coefficients, where the N weight coefficients are associated with the operating mode set by the user or the default operating mode of the control system.

[0141] It should be noted that the weight coefficients can be the default weight coefficients of the control system, or can be set by the user for different environmental parameters according to actual needs.

[0142] Exemplarily, if the user sets the mode to the temperature adjustment mode, the weight coefficient of the environmental temperature is set higher, and the weight coefficients of other environmental parameters are set lower.

[0143] Exemplarily, if the user sets the mode to the humidity adjustment mode, the weight coefficient of the environmental humidity is set higher, and the weight coefficients of other environmental parameters are set lower.

[0144] In this embodiment, after determining the N weight coefficients, the weighted average calculation is performed on the N operating wind speeds through the N weight coefficients, and the calculation result is determined as the target wind speed.

[0145] Exemplarily, the value range of the weight coefficient is from 0 to 99%.

[0146] Exemplarily, the wind speed gear matched with the environmental temperature is gear 15, the wind speed gear matched with the environmental humidity is gear 12, the wind speed gear matched with PM2.5 is gear 6, the wind speed gear matched with PM10 is gear 2, and the wind speed gear of the carbon dioxide concentration is gear 3. Among them, the weight coefficient corresponding to the environmental temperature is 30%, the weight coefficient corresponding to the environmental humidity is 20%, the weight coefficient corresponding to PM2.5 is 25%, the weight coefficient corresponding to PM10 is 15%, and the weight coefficient corresponding to the carbon dioxide concentration is 10%. The target wind speed is calculated through the following relational expression (1):

[0147] SP_target = SP_temperature × 30% + SP_humidity × 20% + SPPM2.5 × 25% + SPPM10 × 15% + SPCO2 × 15%; (1)

[0148] Among them, SP_target is the target wind speed, SP_temperature is the operating wind speed corresponding to the environmental temperature, SP_humidity is the operating wind speed corresponding to the environmental humidity, SPPM2.5 is the operating wind speed corresponding to PM2.5, SPPM10 is the operating wind speed corresponding to PM10, and SPCO2 is the operating wind speed corresponding to the carbon dioxide concentration.

[0149] In the embodiment of the present application, when the fan operates in the preset operating mode, the N weight information corresponding to the N environmental parameter configurations in the preset operating mode is obtained, and then the weighted average calculation is performed on the N operating wind speeds through the N weight coefficients, so as to calculate the target wind speed, making the finally obtained target wind speed match the operating mode of the fan device.

[0150] In some embodiments, optionally, determining a target wind speed according to N operating wind speeds includes:

[0151] In response to a mode setting instruction, determining X second parameters among N environmental parameters, where X is a positive integer;

[0152] According to the X second parameters, determining X fourth wind speeds among the N operating wind speeds, and the X fourth wind speeds correspond one-to-one to the X second parameters;

[0153] Determining the target wind speed according to the X fourth wind speeds.

[0154] In this embodiment, the mode setting instruction is used to set the operating mode of the fan device. Different operating modes correspond to different X second parameters among the N environmental parameters. Through the X second parameters, X fourth wind speeds among the N operating wind speeds can be determined, and the target wind speed is generated based on the X fourth wind speeds.

[0155] It should be noted that the number of second parameters corresponding to different operating modes may be the same or different, and the second parameters corresponding to different operating modes may be the same environmental parameters or different environmental parameters.

[0156] Exemplarily, the environmental parameters include: environmental temperature, environmental humidity, PM2.5, PM10, carbon dioxide concentration. In the temperature and humidity adjustment mode, the X second parameters include environmental humidity and environmental temperature. In the air purification mode, the X second parameters include PM2.5, PM10, carbon dioxide concentration.

[0157] In the embodiments of the present application, according to the mode setting instruction, the operating mode of the fan device set by the user can be determined, and X second parameters among the N environmental parameters can be determined based on this operating mode. The target wind speed calculated according to the X fourth wind speeds corresponding to the X second parameters improves the matching with the operating mode set by the user.

[0158] In some embodiments, optionally, determining the target wind speed according to the X fourth wind speeds includes: determining the maximum value or average value of the X fourth wind speeds as the target wind speed.

[0159] In this embodiment, since the X fourth wind speeds are the operating wind speeds corresponding to the X second parameters, and the X second parameters match the operating mode set by the user, the maximum value or average value of the X fourth wind speeds can be selected as the target wind speed, which improves the matching between the target wind speed and the operating mode.

[0160] Exemplarily, the user sets the optimal wind speed gear based on the air quality data through the application or the control panel of the fan device, that is, the control system automatically removes the wind speed gear that matches the ambient temperature and the wind speed gear that matches the ambient humidity, and uses the air quality data to derive the optimal wind speed gear, for example: the wind speed gear that matches PM2.5 is 10 gears, the wind speed gear that matches PM10 is 12 gears, and the wind speed gear that matches carbon dioxide is 5 gears. For example: the system determines that the target wind speed gear is 12 gears, that is, the highest wind speed gear is used to accelerate air purification. For another example: the system determines that the target wind speed gear is 9 gears, that is, the average gear of the wind speed gear that matches PM2.5, the wind speed gear that matches PM10, and the wind speed gear of carbon dioxide.

[0161] In the embodiment of the present application, by selecting the maximum value or average value of the X fourth wind speeds as the target wind speed, the matching of the target wind speed and the operation mode is improved.

[0162] In some embodiments, optionally, determining N operating wind speeds according to N environmental parameters includes:

[0163] Obtain N wind speed mapping relationships corresponding to N environmental parameters;

[0164] According to the mapping relationship between N environmental parameters and N wind speeds, N operating wind speeds are determined.

[0165] In this embodiment, different environmental parameters correspond to different wind speed mapping relationships. After acquiring N environmental parameters, corresponding N operating wind speeds can be obtained through the N wind speed mapping relationships, thereby determining the operating wind speeds corresponding to different environmental parameters.

[0166] In the embodiment of the present application, by setting different wind speed mapping relationships for different environmental parameters, the accuracy of the operating wind speed determined by each different environmental parameter and the difference between the N operating wind speeds determined by N environmental parameters can be ensured, thereby further improving the matching of the target wind speed with multiple environmental parameters.

[0167] In some embodiments, optionally, the N environmental parameters include at least one of the following: ambient temperature, ambient humidity, PM2.5, PM10, and carbon dioxide concentration.

[0168] In this embodiment, the N sensors include at least one of the following: a temperature sensor, a humidity sensor, a PM2.5 sensor, a PM10 sensor, and a carbon dioxide sensor.

[0169] Among them, the ambient temperature is collected by the temperature sensor, the ambient humidity is collected by the humidity sensor, PM2.5 is collected by the PM2.5 sensor, PM10 is collected by the PM10 sensor, and the carbon dioxide concentration is collected by the carbon dioxide sensor.

[0170] In the embodiments of the present application, by collecting corresponding environmental parameters through corresponding sensors, the accuracy of the N environmental parameters obtained can be improved, thereby improving the accuracy of determining the target wind speed.

[0171] Figure 3 The second flowchart of the wind speed adjustment method provided in some embodiments of the present application is shown. As Figure 3 shown, a wind speed adjustment method is proposed, including:

[0172] Step 302, turn on the intelligent mode;

[0173] Step 304, obtain the environmental parameters collected by the sensor;

[0174] Step 306, match the operating wind speed based on the environmental parameters;

[0175] Step 308, determine whether it is the mode set by the user. If the determination result is yes, execute step 310; if the determination result is no, execute step 312;

[0176] Step 310, determine the target wind speed according to the user setting;

[0177] In this embodiment, when receiving the mode setting instruction of the user, X second parameters among the N environmental parameters are determined, and the target wind speed is determined based on the X fourth wind speeds corresponding to the X second parameters.

[0178] Step 312, determine whether the air quality is in a good state. If the determination result is no, execute step 314; if the determination result is yes, execute step 316;

[0179] Step 314, determine the target wind speed based on the environmental parameters;

[0180] In this embodiment, by removing the maximum wind speed and the minimum wind speed among the N operating wind speeds and calculating the average value of the remaining operating wind speeds as the target wind speed.

[0181] In this embodiment, N weight coefficients corresponding to the N operating wind speeds are obtained, and the weighted average calculation is performed on the N operating wind speeds through the N weight coefficients to obtain the target wind speed.

[0182] Step 316, remove the operating wind speed matched by the air quality sensor;

[0183] Step 318, determine the target wind speed according to the operating wind speeds matched by the remaining sensors.

[0184] In this embodiment, after removing the operating wind speed matched by the air quality sensor, the average value of the remaining operating wind speeds is calculated as the target wind speed.

[0185] The above methods can be implemented in various different ways according to specific features and / or example applications. For example, these methods can be implemented by a combination of hardware, firmware, and / or software. For example, in a hardware implementation, a processor can be implemented in one or more application-specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field-programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors, electronic devices, other device units for performing the above functions, and / or combinations thereof.

[0186] A wind speed adjustment device provided in an embodiment of the present application is applied to a fan device. The fan device includes: N sensors and a fan. The N sensors are used to collect N environmental parameters, where N is an integer greater than 1. Figure 4 One of the structural block diagrams of the wind speed adjustment device provided in some embodiments of the present application is shown, as Figure 4 shown, a wind speed adjustment device 400 is proposed, including:

[0187] An acquisition module 402, configured to acquire N environmental parameters;

[0188] A determination module 404, configured to determine N operating wind speeds according to the N environmental parameters, and the N operating wind speeds correspond to the N environmental parameters one by one;

[0189] A determination module 404, configured to determine a target wind speed according to the N operating wind speeds;

[0190] A control module 406, configured to control the fan to operate at the target wind speed.

[0191] In the embodiment of the present application, by setting a plurality of sensors on the fan device, when the plurality of sensors collect a plurality of different environmental parameters, the operating wind speed corresponding to each environmental parameter can be determined, and the target operating wind speed of the fan can be determined by synthesizing the plurality of operating wind speeds, so that the fan can take into account the environmental parameters collected by the plurality of sensors, thereby enabling the fan device to take into account the control requirements of various different functions and ensuring that the fan operates at a better operating wind speed.

[0192] In some embodiments, optionally, the wind speed adjustment device 400 includes:

[0193] An extraction module, configured to extract M first wind speeds from the N operating wind speeds according to the numerical relationship of the N operating wind speeds, where M = N - 2;

[0194] A determination module 404, configured to determine a target wind speed according to the M first wind speeds.

[0195] In this embodiment, after obtaining N operating wind speeds, a numerical comparison is performed on the N operating wind speeds to determine the numerical relationship between the N operating wind speeds. This numerical relationship includes the magnitude relationship of the N operating wind speeds, etc. Based on the numerical relationship, M first wind speeds are extracted from the N operating wind speeds, and then the final target wind speed is determined based on the M first wind speeds.

[0196] It should be noted that N is a positive integer greater than 3.

[0197] In the embodiment of the present application, by extracting the first wind speeds from multiple operating wind speeds and determining the target wind speed based on the extracted first wind speeds, it is possible to remove the wind speeds with a large difference from the first wind speeds among the multiple operating wind speeds, improve the matching degree between the generated target wind speed and the environmental parameters collected by multiple sensors, and further ensure that the fan device can take into account various different environmental parameters to control the wind speed.

[0198] In some embodiments, optionally, the determining module 404 is configured to determine the maximum wind speed and the minimum wind speed among the N operating wind speeds according to the numerical relationship of the N operating wind speeds;

[0199] The wind speed adjustment device 400 includes:

[0200] A deletion module, configured to delete the maximum wind speed and the minimum wind speed to obtain M first wind speeds.

[0201] In this embodiment, through the numerical relationship between the N operating wind speeds, the maximum wind speed and the minimum wind speed among the N operating wind speeds can be determined, and the maximum wind speed and the minimum wind speed among the N operating wind speeds are removed, so as to obtain M first wind speeds among the N operating wind speeds.

[0202] In the embodiment of the present application, by removing the maximum wind speed and the minimum wind speed among the N operating wind speeds, the accuracy of extracting M first wind speeds from the N operating wind speeds can be improved, so that the difference between the extracted M first wind speeds is small, thereby further improving the matching degree between the target wind speed generated according to the M first wind speeds and multiple environmental parameters.

[0203] In some embodiments, optionally, the determining module 404 is configured to determine P first parameters among the N environmental parameters, where the first parameters are within a preset parameter range, and P is a positive integer;

[0204] The determining module 404 is configured to determine Q third wind speeds among the N operating wind speeds according to the N environmental parameters and the P first parameters, where Q = N - P;

[0205] The determining module 404 is configured to determine the target wind speed according to the Q third wind speeds.

[0206] In this embodiment, the first parameter is a parameter within the preset parameter range among the environmental parameters, and the preset parameter range is the target parameter range set by the user. That is, since the first parameter is within the preset parameter range, it can be determined that this parameter does not need further adjustment. Therefore, P first parameters among the N environmental parameters are removed to obtain Q third parameters, and the operating wind speeds corresponding to the Q third parameters are determined as Q third wind speeds.

[0207] In this embodiment, after obtaining the Q third wind speeds, the average value of the Q third wind speeds is calculated, and the calculated wind speed average value is determined as the target wind speed.

[0208] In the embodiment of the present application, P first parameters within the preset parameter range among the N environmental parameters are removed, and only Q third parameters are retained. The target wind speed is generated based on the Q third wind speeds corresponding to the Q third parameters, so that the fan device sets the target wind speed only by comprehensively considering the environmental parameters not within the preset parameter range, avoiding the influence of the environmental parameters already within the preset parameter range on the determined target wind speed, and improving the matching of the operating wind speed according to the target wind speed with the environmental parameters not within the preset parameter range.

[0209] In some embodiments, optionally, the obtaining module 402 is configured to obtain N weight coefficients corresponding to the N environmental parameters;

[0210] The wind speed adjustment device 400 includes:

[0211] The calculation module is configured to calculate the weighted average value of the N operating wind speeds according to the N weight coefficients to obtain the target wind speed.

[0212] In this embodiment, the N environmental parameters correspond to N weight coefficients, where the N weight coefficients are associated with the operating mode set by the user or the default operating mode of the control system.

[0213] It should be noted that the weight coefficients can be the default weight coefficients of the control system, or can be set by the user for different environmental parameters according to actual needs.

[0214] In this embodiment, after determining the N weight coefficients, the weighted average value of the N operating wind speeds is calculated through the N weight coefficients, and the calculation result is determined as the target wind speed.

[0215] In the embodiment of the present application, when the fan is operating in the preset operating mode, N weight information corresponding to the N environmental parameters in the preset operating mode is obtained, and then the weighted average value of the N operating wind speeds is calculated through the N weight coefficients, so as to calculate the target wind speed, making the finally obtained target wind speed match the operating mode of the fan device.

[0216] In some embodiments, optionally, a determining module 404 is configured to determine X second parameters among N environmental parameters in response to a mode setting instruction, where X is a positive integer;

[0217] The determining module 404 is configured to determine X fourth wind speeds among N operating wind speeds according to the X second parameters, and the X fourth wind speeds correspond one-to-one with the X second parameters;

[0218] The determining module 404 is configured to determine a target wind speed according to the X fourth wind speeds.

[0219] In this embodiment, the mode setting instruction is used to set the operating mode of the fan device. Different operating modes correspond to different X second parameters among the N environmental parameters. Through the X second parameters, X fourth wind speeds among the N operating wind speeds can be determined, and a target wind speed is generated based on the X fourth wind speeds.

[0220] It should be noted that the number of second parameters corresponding to different operating modes may be the same or different, and the second parameters corresponding to different operating modes may be the same environmental parameters or different environmental parameters.

[0221] In the embodiments of the present application, according to the mode setting instruction, the operating mode of the fan device set by the user can be determined, and X second parameters among the N environmental parameters can be determined based on this operating mode. The target wind speed calculated according to the X fourth wind speeds corresponding to the X second parameters improves the matching with the operating mode set by the user.

[0222] In some embodiments, optionally, the determining module 404 is configured to determine the maximum value or average value of the X fourth wind speeds as the target wind speed.

[0223] In this embodiment, since the X fourth wind speeds are the operating wind speeds corresponding to the X second parameters, and the X second parameters match the operating mode set by the user, the maximum value or average value of the X fourth wind speeds can be selected as the target wind speed, which improves the matching between the target wind speed and the operating mode.

[0224] In the embodiments of the present application, by selecting the maximum value or average value of the X fourth wind speeds as the target wind speed, the matching between the target wind speed and the operating mode is improved.

[0225] In some embodiments, optionally, an obtaining module 402 is configured to obtain N wind speed mapping relationships corresponding to N environmental parameters;

[0226] The determining module 404 is configured to determine N operating wind speeds according to the N environmental parameters and the N wind speed mapping relationships.

[0227] In this embodiment, different environmental parameters correspond to different wind speed mapping relationships. After obtaining N environmental parameters, N corresponding operating wind speeds can be obtained through the N wind speed mapping relationships, so as to determine the operating wind speeds corresponding to different environmental parameters.

[0228] In the embodiment of the present application, by setting different wind speed mapping relationships for different environmental parameters, the accuracy of the operating wind speeds determined by each different environmental parameter can be ensured, as well as the difference between the N operating wind speeds determined by the N environmental parameters, further improving the matching degree between the target wind speed and multiple environmental parameters.

[0229] In some embodiments, optionally, the N environmental parameters include at least one of the following: environmental temperature, environmental humidity, PM2.5, PM10, carbon dioxide concentration.

[0230] In this embodiment, the N sensors include at least one of the following: temperature sensor, humidity sensor, PM2.5 sensor, PM10 sensor, carbon dioxide sensor.

[0231] Among them, the environmental temperature is collected by the temperature sensor, the environmental humidity is collected by the humidity sensor, PM2.5 is collected by the PM2.5 sensor, PM10 is collected by the PM10 sensor, and the carbon dioxide concentration is collected by the carbon dioxide sensor.

[0232] In the embodiment of the present application, by collecting the corresponding environmental parameters through the corresponding sensors, the accuracy of the obtained N environmental parameters can be improved, thereby improving the accuracy of determining the target wind speed.

[0233] According to an embodiment of the present application, Figure 5 Figure 2 shows the second structural block diagram of the wind speed adjustment device provided in some embodiments of the present application. As Figure 5 shown, a wind speed adjustment device 500 is proposed, including: a memory 504 in which a program or instruction is stored; a processor 502 that executes the program or instruction stored in the memory 504 to implement the steps of the wind speed adjustment method in any of the embodiments, and thus has all the beneficial technical effects of the wind speed adjustment method in any of the above embodiments, and will not be elaborated here too much.

[0234] According to an embodiment of the present application, a readable storage medium is proposed. A program or instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the wind speed adjustment method in any of the above embodiments are implemented. Thus, it has all the beneficial technical effects of the wind speed adjustment method in any of the above embodiments, and will not be elaborated here too much.

[0235] A computer-readable storage medium can be a tangible device that can retain and store instructions for use by an instruction execution device. The computer-readable storage medium can be an electronic storage device, a magnetic storage device, an optical storage device, an electromagnetic storage device, a semiconductor storage device, or any suitable combination of the above devices, but is not limited thereto. A non-exhaustive list of more specific examples of computer-readable storage media includes: portable computer floppy disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), static random access memory (SRAM), portable compact disc read-only memory (CD-ROM), digital versatile disk (DVD), memory cards, floppy disks, encoding mechanical devices (such as punched cards or grooves with raised structures recording instructions), and any suitable combination of the above devices. The computer-readable storage medium used herein should not be construed as a transmission signal itself, such as radio waves or other freely propagating electromagnetic waves, electromagnetic waves propagating through waveguides or other transmission media, or electrical signals transmitted through wires, etc.

[0236] In one embodiment of the present application, a fan device is proposed, including: the wind speed adjustment device in any of the above embodiments; and / or the readable storage medium in any of the above embodiments. Therefore, it has all the beneficial technical effects of the wind speed adjustment device in any of the above embodiments; and / or the readable storage medium in any of the above embodiments, which will not be elaborated herein.

[0237] As Figure 2 shown, in some embodiments, optionally, the fan device 200 further includes: a housing 202, in which a wind duct 206 is provided; N sensors 204, arranged in the housing 202 for collecting N environmental parameters, where N is an integer greater than 1; and a fan 208, arranged in the housing 202 and communicating with the wind duct 206.

[0238] In the embodiments of the present application, by arranging a plurality of sensors 204 in the fan device 200, corresponding environmental parameters can be collected, which is convenient for subsequent adjustment and control of the target wind speed based on the environmental parameters.

[0239] In some embodiments, optionally, the N sensors include at least one of the following: a temperature sensor, a humidity sensor, a PM2.5 sensor, a PM10 sensor, and a carbon dioxide sensor.

[0240] In this embodiment, the ambient temperature is collected by the temperature sensor, the ambient humidity is collected by the humidity sensor, PM2.5 is collected by the PM2.5 sensor, PM10 is collected by the PM10 sensor, and the carbon dioxide concentration is collected by the carbon dioxide sensor.

[0241] In the embodiments of the present application, by collecting corresponding environmental parameters through corresponding sensors, the accuracy of the N environmental parameters obtained can be improved, thereby improving the accuracy of determining the target wind speed.

[0242] It should be clear that in the claims, the specification and the drawings of the present application, the term "a plurality of" means two or more, unless there is an additional explicit limitation. The orientation or positional relationship indicated by terms such as "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings, and is only for more convenient description of the present application and to make the description process simpler, rather than to indicate or imply that the device or element referred to must have the specific orientation, be constructed and operated in the specific orientation. Therefore, these descriptions should not be construed as limitations on the present application; terms such as "connection", "installation", "fixation", etc. should all be understood in a broad sense. For example, "connection" can be a fixed connection between multiple objects, can also be a detachable connection between multiple objects, or a connection as a whole; it can be a direct connection between multiple objects, or an indirect connection between multiple objects through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances of the above data.

[0243] In the claims, the specification and the drawings of the present application, the description of terms such as "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the claims, the specification and the drawings of the present application, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0244] The above are only the preferred embodiments of the present application and are not used to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A method for adjusting wind speed, characterized in that, Applied to a fan device, the fan device includes: N sensors and a fan, the N sensors are used to collect N environmental parameters, N is an integer greater than 1, and the wind speed adjustment method includes: Obtain the N environmental parameters; According to the N environmental parameters, determine N operating wind speeds, and the N operating wind speeds correspond to the N environmental parameters one by one; According to the N operating wind speeds, determine the target wind speed; Control the fan to operate at the target wind speed.

2. The wind speed adjustment method according to claim 1, wherein The determining the target wind speed according to the N operating wind speeds includes: According to the numerical relationship of the N operating wind speeds, extract M first wind speeds from the N operating wind speeds, M = N - 2; According to the M first wind speeds, determine the target wind speed.

3. The wind speed adjustment method according to claim 2, characterized in that The extracting M first wind speeds from the N operating wind speeds according to the numerical relationship of the N operating wind speeds includes: According to the numerical relationship of the N operating wind speeds, determine the maximum wind speed and the minimum wind speed among the N operating wind speeds; Delete the maximum wind speed and the minimum wind speed to obtain the M first wind speeds.

4. The wind speed adjustment method according to claim 1, characterized in that The determining the target wind speed according to the N operating wind speeds includes: Determine P first parameters among the N environmental parameters, the first parameters are within a preset parameter range, and P is a positive integer; According to the N environmental parameters and the P first parameters, determine Q third wind speeds among the N operating wind speeds, Q = N - P; According to the Q third wind speeds, determine the target wind speed.

5. The wind speed adjustment method according to claim 1, wherein The determining the target wind speed according to the N operating wind speeds includes: Obtain N weight coefficients corresponding to the N environmental parameters; According to the N weight coefficients, perform a weighted average calculation on the N operating wind speeds to obtain the target wind speed.

6. The wind speed adjustment method according to claim 1, characterized in that The determining the target wind speed according to the N operating wind speeds includes: In response to a mode setting instruction, determine X second parameters among the N environmental parameters, and X is a positive integer; According to the X second parameters, determine X fourth wind speeds among the N operating wind speeds, and the X fourth wind speeds correspond to the X second parameters one by one; According to the X fourth wind speeds, determine the target wind speed.

7. The wind speed adjustment method according to claim 6, wherein The determining the target wind speed according to the X fourth wind speeds includes: Determine the maximum value or the average value of the X fourth wind speeds as the target wind speed.

8. The wind speed adjustment method according to any one of claims 1 to 7, characterized in that, The determining N operating wind speeds according to the N environmental parameters includes: Obtain N wind speed mapping relationships corresponding to the N environmental parameters; According to the N environmental parameters and the N wind speed mapping relationships, determine the N operating wind speeds.

9. The wind speed adjustment method according to any one of claims 1 to 7, characterized in that, The N environmental parameters include at least one of the following: Ambient temperature, ambient humidity, PM2.5, PM10, carbon dioxide concentration.

10. A wind speed adjustment device, characterized in that, Applied to a fan device, the fan device includes: N sensors and a fan, the N sensors are used to collect N environmental parameters, N is an integer greater than 1, and the wind speed adjustment device includes: An acquisition module, configured to acquire the N environmental parameters; A determination module, configured to determine N operating wind speeds according to the N environmental parameters, and the N operating wind speeds correspond to the N environmental parameters one by one; The determining module is configured to determine a target wind speed according to the N operating wind speeds; The control module is configured to control the wind turbine to operate at the target wind speed.

11. A wind speed adjustment device, characterized in that, Comprising: A processor and a memory, where the memory stores a program or instructions that can be run on the processor, and when the program or instructions are executed by the processor, the steps of the method according to any one of claims 1 to 9 are implemented.

12. A readable storage medium, on which a program or instructions are stored, characterized in that, When the program or instructions are executed by the processor, the steps of the method according to any one of claims 1 to 9 are implemented.

13. A fan device, characterized in that, Comprising: The wind speed adjustment device according to claim 10 or 11; And / or The readable storage medium according to claim 12.

14. The fan device according to claim 13, wherein, Further comprising: A housing, in which an air duct is provided; N sensors, arranged in the housing, for collecting N environmental parameters, where N is an integer greater than 1; A wind turbine, arranged in the housing and communicated with the air duct.

15. The fan device according to claim 14, wherein, The N sensors include at least one of the following: A temperature sensor, a humidity sensor, a PM2.5 sensor, a PM10 sensor, a carbon dioxide sensor.

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