Control method, control device, readable storage medium and fan heater

Abstract

The present application relates to the technical field of heating equipment, and discloses a control method, a control device, a readable storage medium and a fan heater. The control method comprises the following steps: starting the fan heater; obtaining the temperature t, humidity h and air flow rate v of the environment; determining the heating power w and rotating speed r of the fan heater according to the temperature t, humidity h and air flow rate v of the environment; and operating the fan heater according to the determined heating power w and rotating speed r. According to the control method, the heating power w and rotating speed r of the fan heater are determined according to the obtained temperature t, humidity h and air flow rate v of the environment, and then the fan heater is operated according to the determined heating power w and rotating speed r, so that the operation of the fan heater comprehensively considers the temperature, humidity and air flow rate of the environment, and the operation of the fan heater can better meet the demand of user's body comfort.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of heating equipment, in particular to a control method, a control device, a readable storage medium and a fan heater. BACKGROUND

[0002] The fan heater is a heating device composed of a blower, a motor and an air heating component, which is suitable for various types of workshops. The fan heater can be used independently for heating, or can be used cooperatively with other heating devices.

[0003] At present, the fan heater mainly relies on the measurement and feedback of the ambient temperature for adjustment, and ignores that the actual thermal comfort demand of the user cannot be completely equivalent to the ambient temperature. The thermal comfort is not only related to the ambient temperature, but also related to other factors in the environment. Therefore, the traditional control method of the fan heater cannot meet the demand of the user for the thermal comfort. SUMMARY

[0004] Therefore, the present application provides a control method, a control device, a readable storage medium and a fan heater to solve the problem that the existing fan heater mainly relies on the measurement and feedback of the ambient temperature for adjustment, and ignores other factors in the environment, resulting in difficulty in meeting the demand of the user for the thermal comfort.

[0005] The first aspect of the present application provides a control method for controlling a fan heater, the control method comprising:

[0006] starting the fan heater;

[0007] obtaining the temperature t, humidity h and air flow rate v of the environment;

[0008] determining the heating power w and the rotating speed r of the fan heater according to the temperature t, humidity h and air flow rate v of the environment;

[0009] running the fan heater according to the determined heating power w and rotating speed r.

[0010] The control method of the present application determines the heating power w and the rotating speed r of the fan heater according to the obtained temperature t, humidity h and air flow rate v of the environment, and then runs the fan heater according to the determined heating power w and rotating speed r, so that the operation of the fan heater comprehensively considers the temperature, humidity and air flow rate of the environment, and thus the operation of the fan heater can better meet the demand of the user for the thermal comfort.

[0011] In some embodiments, the determination of the heating power w and the rotating speed r of the fan heater according to the temperature t, humidity h and air flow rate v of the environment comprises:

[0012] determining the heating power w of the fan heater according to the temperature t of the environment;

[0013] The rotation speed r of the fan heater is determined according to the humidity h of the environment and the air flow rate v.

[0014] Beneficial effects: Specifically, the heating power w of the fan heater is determined according to the temperature t of the environment, and the rotation speed r of the fan heater is determined according to the humidity h of the environment and the air flow rate v, so that the fan heater heats and blows air at a temperature that is more suitable for human comfort.

[0015] In some embodiments, the determination of the heating power w of the fan heater according to the temperature t of the environment comprises:

[0016] determining whether the temperature t of the environment is less than a preset temperature value;

[0017] If yes, the heating power w1 of the fan heater is determined;

[0018] If no, the heating power w2 of the fan heater is determined, and w2 < w1.

[0019] Beneficial effects: When it is determined that the temperature t of the environment is less than the preset temperature value, it indicates that the temperature of the environment is low, and at this time, the fan heater needs to be heated at a high power. When it is determined that the temperature t of the environment is greater than or equal to the preset temperature value, it indicates that the temperature of the environment is high, and at this time, the fan heater can be heated at a low power. Therefore, the heating power w2 of the fan heater is determined, and w2 < w1. In this state, the fan heater can be operated at a low power to meet the user's heating demand, and the energy consumption of the fan heater is reduced.

[0020] In some embodiments, the determination of the rotation speed r of the fan heater according to the humidity h of the environment and the air flow rate v comprises:

[0021] determining a first rotation speed r1 of the fan heater according to the humidity h of the environment;

[0022] determining a second rotation speed r2 of the fan heater according to the air flow rate v of the environment;

[0023] determining the rotation speed r of the fan heater according to the first rotation speed r1 and the second rotation speed r2.

[0024] Beneficial effects: The humidity h of the environment and the air flow rate v are both used as factors to control the rotation speed of the fan heater. The rotation speed r of the fan heater is calculated according to the two factors, so that the air blown by the fan heater is closer to the comfortable zone of the user's body feeling, and the user's experience is improved.

[0025] In some embodiments, the rotation speed r of the fan heater satisfies: R1 ≤ r ≤ R2, R1 = 1600 revolutions / minute, and R2 = 2600 revolutions / minute.

[0026] The first rotating speed r1 of the fan heater is determined according to the humidity h of the environment, and r1=R1+(R2-R1)×h.

[0027] Beneficial effect: through the above calculation formula, the first rotating speed r1 of the fan heater can be calculated according to the humidity h of the environment, which is convenient for subsequent calculation of the rotating speed of the fan heater.

[0028] In some embodiments, the air flow rate v satisfies: 0≤v≤v3, v3=0.35 m / s;

[0029] The second rotating speed r2 of the fan heater is determined according to the air flow rate v of the environment, and r2=R1+(R2-R1)×v.

[0030] Beneficial effect: through the above calculation formula, the second rotating speed r2 of the fan heater can be calculated according to the air flow rate v of the environment, which is convenient for subsequent calculation of the rotating speed of the fan heater.

[0031] In some embodiments, the rotating speed r of the fan heater is determined according to the first rotating speed r1 and the second rotating speed r2, and r=(r1+r2) / 2.

[0032] Beneficial effect: through the above calculation formula, the rotating speed r of the fan heater can be calculated according to the humidity h and the air flow rate v of the environment, so as to control the fan heater to blow air in accordance with the human body comfort.

[0033] In some embodiments, the control method further comprises:

[0034] The heating power w of the fan heater is dynamically adjusted according to the change of the temperature t of the environment.

[0035] Beneficial effect: through the further setting of the fan heater, the heating power w can be dynamically adjusted according to the change of the temperature t of the environment, so that the heating power w of the fan heater can be adjusted synchronously when the temperature t of the environment changes, so that the fan heater always maintains the heating power in accordance with the human body comfort.

[0036] In some embodiments, the heating power w of the fan heater is dynamically adjusted according to the change of the temperature t of the environment, comprising:

[0037] It is judged whether the changed temperature t of the environment is greater than or equal to a preset temperature value;

[0038] If yes, the heating power w of the fan heater is switched to w2;

[0039] If no, the heating power w of the fan heater is maintained as w1, and w1>w2.

[0040] Beneficial effects: through the above setting, when it is judged that the temperature t of the changed environment is greater than or equal to the preset temperature value, it indicates that the temperature t of the environment is high, at this time, the heating power w of the fan heater does not need to be high, then the heating power w of the fan heater is switched to w2, when it is judged that the temperature t of the changed environment is less than the preset temperature value, it indicates that the temperature t of the environment is low, at this time, the heating power w of the fan heater needs to be high, then the heating power w of the fan heater is maintained as w1, w1>w2, so that the heating of the fan heater is more in line with human comfort.

[0041] In some embodiments, w1=1300W, w2=800W.

[0042] Beneficial effects: by setting w1 to 1300W and w2 to 800W, the fan heater can heat at 1300W or 800W as needed to meet the different heating needs of the human body.

[0043] In some embodiments, the control method further comprises:

[0044] dynamically adjusting the rotation speed r of the fan heater according to the change of the humidity h or the air flow rate v of the environment.

[0045] Beneficial effects: by further setting the fan heater, the rotation speed r of the fan heater can be dynamically adjusted according to the change of the humidity h or the air flow rate v of the environment, so that the rotation speed r of the fan heater can be adjusted synchronously when the humidity h or the air flow rate v of the environment changes, so that the fan heater always maintains the rotation speed r that is in line with human comfort to blow air.

[0046] In some embodiments, the dynamically adjusting the rotation speed r of the fan heater according to the change of the humidity h or the air flow rate v of the environment comprises:

[0047] judging whether the humidity h of the environment is within a suitable humidity range;

[0048] if yes, controlling the rotation speed r of the fan heater not to be adjusted with the change of the humidity h;

[0049] if no, controlling the rotation speed r of the fan heater to be adjusted in proportion to the humidity h.

[0050] Beneficial effects: when it is judged that the humidity h of the environment is within a suitable humidity range, it indicates that the humidity h of the environment under the blowing of the fan heater meets the human comfort requirement at this time, therefore the rotation speed r of the fan heater is not adjusted with the change of the humidity h, when it is judged that the humidity h of the environment is not within a suitable humidity range, the rotation speed r of the fan heater is adjusted in proportion to the humidity h, so as to make the humidity h of the environment more in line with human comfort through the adjustment of the rotation speed r of the fan heater.

[0051] In some embodiments, in the step of judging whether the humidity h of the environment is in the suitable humidity range, the suitable humidity range is: h1≤h≤h2, h1=40%, and h2=70%.

[0052] Beneficial effect: through the above setting, as long as the humidity h of the environment is in the above range, it can be concluded that the humidity h of the environment is in the suitable humidity range, and the demand of the user for humidity can be better met.

[0053] In some embodiments, the dynamic adjustment of the rotation speed r of the air heater according to the change of the humidity h or the air flow rate v of the environment comprises:

[0054] judging whether the air flow rate v of the environment is in the suitable flow rate range;

[0055] If yes, the rotation speed r of the air heater is not adjusted according to the change of the air flow rate v.

[0056] If no, the rotation speed r of the air heater is inversely adjusted according to the air flow rate v.

[0057] Beneficial effect: when it is judged that the air flow rate v of the environment is in the suitable flow rate range, it indicates that the air flow rate v of the environment under the air outlet of the air heater meets the human comfort requirement at this time, and therefore the rotation speed r of the air heater is not adjusted according to the change of the air flow rate v; when it is judged that the air flow rate v of the environment is not in the suitable flow rate range, the rotation speed r of the air heater is inversely adjusted according to the air flow rate v, so as to make the air flow rate v of the environment more suitable for human comfort through the adjustment of the rotation speed r of the air heater.

[0058] In some embodiments, in the step of judging whether the air flow rate v of the environment is in the suitable flow rate range, the suitable flow rate range is: v1≤v≤v2, v1=0.2 m / s, v2=0.15 m / s

[0059] Beneficial effect: through the above setting, as long as the air flow rate v of the environment is in the above range, it can be concluded that the air flow rate v of the environment is in the suitable flow rate range, and the demand of the user for air flow rate can be better met.

[0060] The second aspect of the present application provides a control device for implementing the control method of the present application, and the control device comprises:

[0061] a starting module for starting the air heater;

[0062] an acquisition module for acquiring the temperature t, humidity h and air flow rate v of the environment;

[0063] a determination module for determining the heating power w and rotation speed r of the air heater according to the temperature t, humidity h and air flow rate v of the environment.

[0064] a running module, configured to run the heater according to the determined heating power w and the determined rotating speed r.

[0065] Beneficial effects: since the control device of the present application is used to implement the control method of the present application, the control device of the present application has the same technical effects as the control method, which will not be repeated here.

[0066] The third aspect of the present application provides a readable storage medium, which stores computer instructions, when the computer instructions are executed, the control method of the present application is executed.

[0067] Beneficial effects: since the computer instructions stored in the readable storage medium of the present application are executed, the control method of the present application is executed, so the readable storage medium of the present application has the same technical effects as the control method, which will not be repeated here.

[0068] The fourth aspect of the present application provides a heater, which is controlled by the control method of the present application, and the heater comprises:

[0069] a machine body;

[0070] a temperature sensor, arranged on the machine body, and configured to detect the temperature in the environment;

[0071] a humidity sensor, arranged on the machine body, and configured to detect the humidity in the environment;

[0072] an air flow rate sensor, arranged on the machine body, and configured to detect the air flow rate in the environment.

[0073] Beneficial effects: since the heater of the present application is controlled by the control method of the present application, the heater of the present application has the same technical effects as the control method, which will not be repeated here. BRIEF DESCRIPTION OF DRAWINGS

[0074] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed in the specific embodiments or prior art description will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0075] Figure 1 the main step flow chart of the control method of one embodiment of the present application;

[0076] Figure 2 the detailed step flow chart of the control method of one embodiment of the present application;

[0077] Figure 3 One of the step flow charts of the control method for another embodiment of the present application;

[0078] Figure 4 The second step flow chart of the control method for another embodiment of the present application;

[0079] Figure 5 The step flow chart of the control method for another embodiment of the present application;

[0080] Figure 6 The structural schematic diagram of the control device for one embodiment of the present application;

[0081] Figure 7 The structural schematic diagram of the heater for one embodiment of the present application.

[0082] Explanation of reference signs

[0083] 100, heater; 11, body; 12, base; 13, temperature sensor; 14, humidity sensor; 15, air flow rate sensor;

[0084] 200, control device; 201, starting module; 202, obtaining module; 203, determining module; 204, running module. DETAILED DESCRIPTION

[0085] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0086] In addition, the technical features involved in different embodiments of the present application described below can be combined with each other as long as there is no conflict.

[0087] The embodiments of the present application will be described below with reference to Figures 1 to 7 .

[0088] As shown in Figures 1 to 5 , according to the embodiments of the present application, on the one hand, a control method for controlling a heater 100 is disclosed, and the control method comprises:

[0089] Starting the heater 100;

[0090] Obtaining the temperature t, humidity h and air flow rate v of the environment;

[0091] The heating power w and the rotating speed r of the fan heater 100 are determined according to the temperature t, the humidity h and the air flow rate v of the environment;

[0092] The fan heater 100 is operated according to the determined heating power w and rotating speed r.

[0093] The control method of the present application determines the heating power w and the rotating speed r of the fan heater 100 according to the temperature t, the humidity h and the air flow rate v of the environment, and then operates the fan heater 100 according to the determined heating power w and rotating speed r, so that the operation of the fan heater 100 comprehensively considers the temperature, the humidity and the air flow rate of the environment, and thus the operation of the fan heater 100 can better meet the user's demand for comfort.

[0094] The fan heater 100 can be started by a button on the fan heater 100 or a remote controller.

[0095] Further, the fan heater 100 is controlled to enter an intelligent gear, and in the intelligent gear, the fan heater 100 is automatically controlled to operate according to the environmental parameters (temperature, humidity and air flow rate).

[0096] In some embodiments, the heating power w and the rotating speed r of the fan heater 100 are determined according to the temperature t, the humidity h and the air flow rate v of the environment, including:

[0097] The heating power w of the fan heater 100 is determined according to the temperature t of the environment.

[0098] The rotating speed r of the fan heater 100 is determined according to the humidity h and the air flow rate v of the environment.

[0099] Specifically, the heating power w of the fan heater 100 is determined according to the temperature t of the environment, and the rotating speed r of the fan heater 100 is determined according to the humidity h and the air flow rate v of the environment, so that the fan heater 100 heats and blows air at a temperature that is more suitable for human comfort.

[0100] In some embodiments, the heating power w of the fan heater 100 is determined according to the temperature t of the environment, including:

[0101] It is determined whether the temperature t of the environment is less than a preset temperature value.

[0102] If yes, the heating power of the fan heater 100 is determined as w1.

[0103] If no, the heating power of the fan heater 100 is determined as w2, and w2 < w1.

[0104] When it is judged that the temperature t of the environment is less than the preset temperature value, it indicates that the temperature of the environment is low, and at this time, the high-power heating of the fan heater 100 is required, and then the heating power of the fan heater 100 is determined as w1. When it is judged that the temperature t of the environment is greater than or equal to the preset temperature value, it indicates that the temperature of the environment is high, and at this time, the low-power heating of the fan heater 100 is enough, and then the heating power of the fan heater 100 is determined as w2, w2 < w1. In this state, the low-power operation of the fan heater 100 can meet the user's heating demand, and the energy consumption of the fan heater 100 is reduced.

[0105] Specifically, the temperature t of the environment can be detected and acquired by the temperature sensor 13.

[0106] It should be noted that the preset temperature value is a critical value for environment type division. When the temperature t of the environment is less than the preset temperature value, the environment can be defined as a cold environment. When the temperature t of the environment is greater than or equal to the preset temperature value, the environment can be defined as a slightly cold environment. The fan heater 100 is controlled to heat at different powers according to different environment conditions, so that the user can be in a comfortable zone, and the energy consumption of the fan heater 100 is reduced, and the operation cost of the fan heater 100 is reduced.

[0107] The preset temperature value can be set as needed, for example, the preset temperature value can be 15℃, but is not limited thereto. For example, in other embodiments, the preset temperature value can also be set to 10℃ or 17℃, etc.

[0108] In some embodiments, the rotation speed r of the fan heater 100 is determined according to the humidity h of the environment and the air flow rate v, comprising:

[0109] The first rotation speed r1 of the fan heater 100 is determined according to the humidity h of the environment;

[0110] The second rotation speed r2 of the fan heater 100 is determined according to the air flow rate v of the environment;

[0111] The rotation speed r of the fan heater 100 is determined according to the first rotation speed r1 and the second rotation speed r2.

[0112] The humidity h and the air flow rate v of the environment are both used as factors for controlling the rotation speed of the fan heater 100, and the rotation speed r of the fan heater 100 is calculated according to the two, so that the air outlet of the fan heater 100 is closer to the comfortable zone of the user, and the user experience is improved.

[0113] Specifically, the humidity h of the environment can be detected and acquired by the humidity sensor 14.

[0114] The air flow rate v can be detected and acquired by the air flow rate sensor 15.

[0115] It can be understood that the humidity h of the environment and the speed r of the fan heater 100 are proportional. Specifically, the higher the humidity h of the environment, the greater the speed r of the fan heater 100 is set to reduce the human body's wet heat feeling; the lower the humidity h of the environment, the smaller the speed r of the fan heater 100 is set to avoid the fan heater 100 from taking away moisture due to excessive speed, resulting in an overly dry and hot environment.

[0116] Conversely, the air flow rate v and the speed r of the fan heater 100 are inversely proportional. Specifically, the higher the air flow rate v of the environment, the smaller the speed r of the fan heater 100 is set to reduce the amount of air blown by the fan heater 100 to the human body; the lower the air flow rate v of the environment, the greater the speed r of the fan heater 100 is set to increase air flowability by increasing the speed of the fan heater 100.

[0117] In some embodiments, the speed r of the fan heater 100 satisfies: R1≤r≤R2, R1=1600 revolutions / minute, R2=2600 revolutions / minute, and in the step of determining the first speed r1 of the fan heater 100 according to the humidity h of the environment, r1=R1+(R2-R1)×h.

[0118] Through the above calculation formula, the first speed r1 of the fan heater 100 can be calculated according to the humidity h of the environment, which facilitates subsequent calculation of the speed of the fan heater 100.

[0119] In this application, the maximum speed of the fan heater 100 is 2600 revolutions / minute, and the minimum speed of the fan heater 100 is 1600 revolutions / minute, and the speed of the fan heater 100 is always between 1600 revolutions / minute and 2600 revolutions / minute to meet the different air output requirements of the human body for the fan heater 100.

[0120] Specifically, the humidity h of the environment can be 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90%, 100%, etc., and is specifically obtained according to measurement, which is not specifically limited in this embodiment.

[0121] To facilitate understanding of the above calculation formula, the humidity h of the environment is taken as an example of 30% to illustrate, r1=R1+(R2-R1)×h=1600+(2600-1600)×30%=1900 revolutions / minute.

[0122] In some embodiments, the air flow rate v satisfies: 0≤v≤v3, v3=0.35 m / s, and in the step of determining the second speed r2 of the fan heater 100 according to the air flow rate v of the environment,

[0123] Through the above calculation formula, the second speed r2 of the fan heater 100 can be calculated according to the air flow rate v of the environment, which facilitates subsequent calculation of the speed of the fan heater 100.

[0124] Specifically, the air flow rate v can be 0, 0.10 m / s, 0.20 m / s, 0.25 m / s, 0.30 m / s, or 0.35 m / s, etc., which is specifically obtained according to environmental measurement, and the embodiment is not specifically limited.

[0125] In order to facilitate the understanding of the above calculation formula, the air flow rate v is taken as 0.10 m / s as an example for description,

[0126]

[0127] In some embodiments, in the step of determining the rotation speed r of the air heater 100 according to the first rotation speed r1 and the second rotation speed r2, r=(r1+r2) / 2.

[0128] Through the above calculation formula, the rotation speed r of the air heater 100 can be calculated according to the humidity h of the environment and the air flow rate v, so as to control the air heater 100 to blow air in accordance with the human body comfort level.

[0129] Based on the above exemplary description, r1=1900 rpm, r2=1886 rpm, and then r=(r1+r2) / 2=(1900+1886) / 2=1893 rpm.

[0130] According to the calculated rotation speed r of the air heater 100, which is 1893 rpm, the air heater 100 is controlled to rotate at 1893 rpm to blow air.

[0131] In some embodiments, the control method further comprises:

[0132] The heating power w of the air heater 100 is dynamically adjusted according to the change of the temperature t of the environment.

[0133] By further setting the air heater 100, the heating power w can be dynamically adjusted according to the change of the temperature t of the environment, so that the heating power w of the air heater 100 can be adjusted synchronously when the temperature t of the environment changes, so that the air heater 100 always maintains the heating power in accordance with the human body comfort level.

[0134] In some embodiments, the heating power w of the air heater 100 is dynamically adjusted according to the change of the temperature t of the environment, comprising:

[0135] determining whether the changed temperature t of the environment is greater than or equal to a preset temperature value;

[0136] If yes, the heating power w of the air heater 100 is switched to w2;

[0137] If no, the heating power w of the air heater 100 is maintained as w1, and w1>w2.

[0138] Through the above setting, when it is judged that the temperature t of the changed environment is greater than or equal to the preset temperature value, it means that the temperature t of the environment is high, at this time, the heating power w of the fan heater 100 does not need to be high, and the heating power w of the fan heater 100 is switched to w2, when it is judged that the temperature t of the changed environment is less than the preset temperature value, it means that the temperature t of the environment is low, at this time, the heating power w of the fan heater 100 needs to be high, and the heating power w of the fan heater 100 is maintained as w1, w1>w2, so that the heat generation of the fan heater 100 is more in line with human comfort.

[0139] It should be noted here that with the operation of the fan heater 100, the temperature t of the environment gradually rises, when the temperature t of the environment rises to exceed the preset temperature value, the environment switches to a slightly cold environment, and if the fan heater 100 still generates heat at high power w1, the user's body temperature will be too high, causing discomfort.

[0140] Or during the operation of the fan heater 100, due to weather changes (rain / snow), the temperature t of the environment gradually decreases, when the temperature t of the environment decreases to be lower than the preset temperature value, the environment switches to a cold environment, and if the fan heater 100 still generates heat at low power w2, the user's body temperature will be too low, causing discomfort.

[0141] In some embodiments, w1=1300W and w2=800W.

[0142] By setting w1 to 1300W and w2 to 800W, the fan heater 100 can generate heat at 1300W or 800W as needed to meet the different heating needs of the human body.

[0143] Of course, in other embodiments, the values of w1 and w2 can be set according to the type of the fan heater 100, and are not limited to the scheme of the present embodiment.

[0144] In some embodiments, the control method further comprises:

[0145] According to the change of the humidity h or the air flow rate v of the environment, the speed r of the fan heater 100 is dynamically adjusted.

[0146] By further setting the fan heater 100, the speed r of the fan heater 100 can be dynamically adjusted according to the change of the humidity h or the air flow rate v of the environment, so that the speed r of the fan heater 100 can be adjusted synchronously when the humidity h or the air flow rate v of the environment changes, so that the fan heater 100 always maintains the speed r in line with human comfort to blow air.

[0147] In some embodiments, according to the change of the humidity h or the air flow rate v of the environment, the speed r of the fan heater 100 is dynamically adjusted, comprising:

[0148] determining whether the humidity h of the environment is in a suitable humidity range;

[0149] If yes, the rotation speed r of the fan heater 100 is not adjusted according to the change of the humidity h.

[0150] If no, the rotation speed r of the fan heater 100 is adjusted in proportion to the humidity h.

[0151] When it is determined that the humidity h of the environment is in the suitable humidity range, it means that the humidity h of the environment under the air outlet of the fan heater 100 meets the human comfort requirement at this time, and therefore the rotation speed r of the fan heater 100 is not adjusted according to the change of the humidity h. When it is determined that the humidity h of the environment is not in the suitable humidity range, the rotation speed r of the fan heater 100 is adjusted in proportion to the humidity h, so as to make the environmental humidity h more suitable for human comfort by adjusting the rotation speed r of the fan heater 100.

[0152] The adjustment of the rotation speed r of the fan heater 100 in proportion to the humidity h specifically means that when the humidity h increases, the rotation speed r of the fan heater 100 is increased, and when the humidity h decreases, the rotation speed r of the fan heater 100 is decreased.

[0153] When adjusting, the humidity h can be increased or decreased by X percentage points, and the rotation speed r of the fan heater 100 can be increased or decreased by Y revolutions per minute, so as to achieve better control and adjustment of the fan heater 100 and avoid the rotation speed r of the fan heater 100 being in a state of frequent adjustment.

[0154] The values of X and Y can be set as needed, and the embodiment does not make specific limitations.

[0155] In some embodiments, in the step of determining whether the humidity h of the environment is in the suitable humidity range, the suitable humidity range is h1≤h≤h2, h1=40% and h2=70%.

[0156] Through the above setting, as long as the humidity h of the environment is in the above range, it can be concluded that the humidity h of the environment is in the suitable humidity range, and the user's demand for humidity can be better met.

[0157] It should be noted that according to the humidity h of the environment, the environment can be divided into: dry environment, 0≤h≤h1; suitable humidity environment h1≤h≤h2; humid environment h2≤h≤100%.

[0158] When the humidity h of the environment is in the dry environment and the humid environment, the rotation speed r of the fan heater 100 is adjusted. Only when the humidity h of the environment is in the suitable humidity environment, the rotation speed r of the fan heater 100 is not adjusted according to the humidity.

[0159] In some embodiments, the rotation speed r of the fan heater 100 is dynamically adjusted according to the change of the humidity h or the air flow rate v of the environment, including:

[0160] determining whether the air flow rate v of the environment is within a suitable flow rate range;

[0161] if yes, the rotation speed r of the fan heater 100 is not adjusted according to the change of the air flow rate v;

[0162] if no, the rotation speed r of the fan heater 100 is inversely adjusted according to the air flow rate v.

[0163] When it is determined that the air flow rate v of the environment is within the suitable flow rate range, it means that the air flow rate v of the environment under the air outlet of the fan heater 100 meets the human comfort requirement, and thus the rotation speed r of the fan heater 100 is not adjusted according to the change of the air flow rate v. When it is determined that the air flow rate v of the environment is not within the suitable flow rate range, the rotation speed r of the fan heater 100 is inversely adjusted according to the air flow rate v, so as to make the air flow rate v of the environment more suitable for human comfort by adjusting the rotation speed r of the fan heater 100.

[0164] In some embodiments, in the step of determining whether the air flow rate v of the environment is within the suitable flow rate range, the suitable flow rate range is v1≤v≤v2, v1=0.2 m / s, and v2=0.15 m / s

[0165] Through the above setting, as long as the air flow rate v of the environment is within the above range, it can be concluded that the air flow rate v of the environment is within the suitable flow rate range, and the requirement of the user for the air flow rate can be better met.

[0166] It should be noted that according to the air flow rate v of the environment, the environment can be divided into: a low flow rate environment, 0≤v≤v1; a suitable flow rate environment v1≤v≤v2; and a high flow rate environment v2≤v≤v3.

[0167] When the air flow rate v of the environment is within the low flow rate environment and the high flow rate environment, the rotation speed r of the fan heater 100 is adjusted. Only when the air flow rate v of the environment is within the suitable flow rate environment, the rotation speed r of the fan heater 100 is not adjusted according to the air flow rate v.

[0168] When the rotation speed r is adjusted, the air flow rate v can be increased or decreased by A, and the rotation speed r of the fan heater 100 can be correspondingly decreased or increased by B revolutions per minute, so as to better control and adjust the fan heater 100 and avoid the rotation speed r of the fan heater 100 being in a state of frequent adjustment.

[0169] The values of A and B can be set as needed, and the embodiments are not limited in this regard.

[0170] It should be noted that, in some embodiments, the rotational speed r of the heater 100 can be dynamically adjusted based on changes in only one of the factors, namely, the ambient humidity h and the air velocity v.

[0171] In some embodiments, the rotational speed r of the heater 100 can also be dynamically adjusted based on changes in two factors: ambient humidity h and air velocity v. Specifically, the process of determining the rotational speed r of the heater 100 based on the ambient humidity h and air velocity v has been described above. Please refer to the steps in "Determining the rotational speed r of the heater 100 based on ambient humidity h and air velocity v" above, which will not be repeated here.

[0172] like Figure 6 As shown, according to an embodiment of the present invention, in another aspect, a control device is disclosed for implementing the control method of the present invention. The control device 200 includes:

[0173] Start-up module 201 is used to start the heater 100;

[0174] The acquisition module 202 is used to acquire the ambient temperature t, humidity h, and air velocity v;

[0175] The determination module 203 is used to determine the heating power w and rotation speed r of the heater 100 based on the ambient temperature t, humidity h and air velocity v.

[0176] The operation module 204 is used to operate the heater 100 according to the determined heating power w and rotation speed r.

[0177] Since the control device 200 of the present invention is used to implement the control method of the present invention, the control device 200 of the present invention has the same technical effect as the control method, and will not be described in detail here.

[0178] According to an embodiment of the present invention, in another aspect, a readable storage medium is disclosed, which stores computer instructions that, when executed, perform the control method of the present invention.

[0179] Since the computer instructions stored in the readable storage medium of the present invention are executed when the control method of the present invention is executed, the readable storage medium of the present invention has the same technical effect as the control method, which will not be described in detail here.

[0180] Optionally, the readable storage medium can be a disk, tape, USB flash drive, hard disk, etc., which can be set according to the specific needs. This embodiment does not impose specific limitations.

[0181] like Figure 7As shown, according to the embodiment of the present application, in still another aspect, a kind of fan heater is disclosed, fan heater 100 is controlled by the control method of the present application, fan heater 100 includes body 11, temperature sensor 13, humidity sensor 14 and air flow rate sensor 15, wherein, temperature sensor 13 is arranged in body 11, temperature sensor 13 is used to detect the temperature in the environment, humidity sensor 14 is arranged in body 11, humidity sensor 14 is used to detect the humidity in the environment, air flow rate sensor 15 is arranged in body 11, air flow rate sensor 15 is used to detect the air flow rate in the environment.

[0182] Since the fan heater 100 of the present application is controlled by the control method of the present application, the fan heater 100 of the present application has the same technical effects as the control method, which will not be described here.

[0183] In this embodiment, the fan heater 100 further includes a base 12, the base 12 and the body 11 are fixedly connected, the base 12 is used to support the body 11, and the stability of the use of the body 11 is ensured.

[0184] It should be noted that the above description of the values of the parameters, the number of structures, etc. are exemplary descriptions of the present embodiment, and those skilled in the art can make adaptive adjustments according to the needs in other embodiments.

[0185] Although the embodiments of the present application are described in conjunction with the drawings, various modifications and variations can be made by those skilled in the art without departing from the spirit and scope of the present application, and such modifications and variations fall within the scope defined by the present application.

Claims

1. A control method for controlling a heater (100), characterized in that, The control method includes: Turn on the heater (100); Obtain the ambient temperature t, humidity h, and air velocity v; The heating power w and rotation speed r of the heater (100) are determined based on the ambient temperature t, humidity h, and air velocity v. The heater (100) is operated according to the determined heating power w and rotation speed r. The method of determining the heating power w and rotation speed r of the heater (100) based on the ambient temperature t, humidity h, and air velocity v includes: The heating power w of the heater (100) is determined based on the ambient temperature t. The rotational speed r of the heater (100) is determined based on the ambient humidity h and the air velocity v. The method of determining the rotational speed r of the heater (100) based on the ambient humidity h and air velocity v includes: The first rotational speed r1 of the heater (100) is determined based on the ambient humidity h; The second rotational speed r2 of the heater (100) is determined based on the ambient air velocity v; The rotational speed r of the heater (100) is determined based on the first rotational speed r1 and the second rotational speed r2; The rotational speed r of the aforementioned heater (100) satisfies: R1≤r≤R2, R1=1600 rpm, R2=2600 rpm; In the step of determining the first rotational speed r1 of the heater (100) based on the ambient humidity h, r1 = ; The air velocity v satisfies: 0 ≤ v ≤ v3, v3 = 0.35 m / s; in the step of determining the second rotational speed r2 of the heater (100) based on the ambient air velocity v, .

2. The control method according to claim 1, characterized in that, The method of determining the heating power w of the heater (100) based on the ambient temperature t includes: Determine whether the ambient temperature t is lower than the preset temperature value; If so, determine the heating power of the heater (100) as w1; If not, determine the heating power of the heater (100) as w2, where w2 < w1.

3. The control method according to claim 1, characterized in that, In the step of determining the rotational speed r of the heater (100) based on the first rotational speed r1 and the second rotational speed r2, r = (r1 + r2) / 2.

4. The control method according to any one of claims 1 to 3, characterized in that, The control method further includes: The heating power w of the heater (100) is dynamically adjusted according to the change of ambient temperature t.

5. The control method according to claim 4, characterized in that, The method of dynamically adjusting the heating power w of the heater (100) according to changes in ambient temperature t includes: Determine whether the temperature t of the changed environment is greater than or equal to the preset temperature value; If so, switch the heating power w of the control heater (100) to w2; If not, control the heating power w of the heater (100) to maintain w1, w1>w2.

6. The control method according to claim 5, characterized in that, w1=1300 watts, w2=800 watts.

7. The control method according to any one of claims 1 to 3, characterized in that, The control method further includes: The rotational speed r of the heater (100) is dynamically adjusted according to changes in ambient humidity h or air velocity v.

8. The control method according to claim 7, characterized in that, The method of dynamically adjusting the rotational speed r of the heater (100) according to changes in ambient humidity h or air velocity v includes: Determine whether the ambient humidity h is within a suitable humidity range; If so, the rotation speed r of the heater (100) is not adjusted according to the change in humidity h; If not, the rotation speed r of the control heater (100) is adjusted proportionally to the humidity h.

9. The control method according to claim 8, characterized in that, In the step of determining whether the ambient humidity h is within the suitable humidity range, the suitable humidity range is: h1≤h≤h2, h1=40%, h2=70%.

10. The control method according to claim 7, characterized in that, The method of dynamically adjusting the rotational speed r of the heater (100) according to changes in ambient humidity h or air velocity v includes: Determine whether the ambient air velocity v is within a suitable velocity range; If so, the rotational speed r of the heater (100) is not adjusted according to the change in air velocity v; If not, the rotational speed r of the heater (100) is inversely proportional to the airflow velocity v.

11. The control method according to claim 10, characterized in that, In the step of determining whether the ambient air velocity v is within a suitable velocity range, the suitable velocity range is: v1≤v≤v2, v1=0.2m / s, v2=0.15m / s<v3.

12. A control device, characterized in that, For implementing the control method according to any one of claims 1 to 11, the control device (200) comprises: Start-up module (201) is used to start the heater (100); The acquisition module (202) is used to acquire the ambient temperature t, humidity h, and air velocity v; The determination module (203) is used to determine the heating power w and rotation speed r of the heater (100) based on the ambient temperature t, humidity h and air velocity v; The operation module (204) is used to operate the heater (100) according to the determined heating power w and rotation speed r.

13. A readable storage medium, characterized in that, The readable storage medium stores computer instructions, which, when executed, perform the control method according to any one of claims 1 to 11.

14. A space heater, characterized in that, The heater (100) is controlled by the control method according to any one of claims 1 to 11, and the heater (100) comprises: Fuselage (11); A temperature sensor (13) is disposed on the body (11) and the temperature sensor (13) is used to detect the temperature in the environment; A humidity sensor (14) is disposed on the body (11) and the humidity sensor (14) is used to detect the humidity in the environment; An air velocity sensor (15) is disposed on the body (11) and is used to detect the air velocity in the environment.

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