CN111089426A - Blower control method, blower control device and storage medium - Google Patents
Blower control method, blower control device and storage medium Download PDFInfo
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- CN111089426A CN111089426A CN201911350830.6A CN201911350830A CN111089426A CN 111089426 A CN111089426 A CN 111089426A CN 201911350830 A CN201911350830 A CN 201911350830A CN 111089426 A CN111089426 A CN 111089426A
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- blower
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- air outlet
- temperature values
- heating device
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
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- Engineering & Computer Science (AREA)
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- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
The invention relates to a method, a device and a storage medium for controlling a blower, belonging to the technical field of electronics, wherein the method comprises the following steps: acquiring temperature values of all points of an air outlet of the blower; and according to the obtained temperature values of all points of the air outlet of the blower, the control device adjusts the working parameters of the heating device. Obtaining temperature values of all points of an air outlet of the blower; and according to the acquired temperature values of all points of the air outlet of the blower, the control device adjusts the working parameters of the heating device, so that the problem that the sampling temperature of the temperature sensor has errors due to inconsistent air outlet temperatures of all parts of the air outlet is solved.
Description
Technical Field
The invention relates to a method and a device for controlling a blower and a storage medium, and belongs to the technical field of electronics.
Background
The air blower can lead to the air output of each part of air outlet inconsistent because of the problem of inner structure in the course of the work, can lead to the temperature value precision that inside temperature sensor detected and obtain not high like this, and the temperature deviation that detects and obtain triggers operation such as temperature protection just easily too big. The hair dryers currently on the market basically have this problem.
Disclosure of Invention
The invention aims to provide a blower control method, a blower control device and a storage medium, which solve the problem that sampling temperature of a temperature sensor has errors due to inconsistent outlet air temperatures of all parts of an air outlet.
In order to achieve the purpose, the invention provides the following technical scheme:
in a first aspect, there is provided a method of controlling a hair dryer, the method comprising:
acquiring temperature values of all points of an air outlet of the blower;
and according to the obtained temperature values of all points of the air outlet of the blower, the control device adjusts the working parameters of the heating device.
Optionally, the controlling device adjusts the working parameters of the heating device according to the obtained temperature values of each point of the air outlet of the blower, and the method includes:
calculating the average value of the obtained temperature values of all points of the air outlet of the blower;
substituting the average value into a temperature control function to calculate a predicted adjustment parameter value of the heating device;
and the control device adjusts the working parameters of the heating device according to the estimated adjustment parameter value.
Optionally, the method further comprises:
and confirming the detection interval, after the controller adjusts the working parameters of the heating device, determining whether the detection time for detecting the temperature values of all points next time is reached, and if so, triggering and executing 'obtaining the temperature values of all points of an air outlet of the blower'.
Optionally, the determining whether the detection time for detecting the temperature value of each point next time arrives includes:
starting timing from the last time when the parameters of the heating device are adjusted;
and judging whether the timing reaches a preset timing duration or not.
Optionally, the method further comprises:
determining whether the starting time of the heating device reaches a preset time;
and triggering and executing the step of acquiring the temperature values of all points of the air outlet of the blower when the preset time is reached.
In a second aspect, there is provided a blower control device, the device comprising:
the acquisition module is used for acquiring temperature values of all points of the air outlet of the blower;
and the control module is used for controlling the device to adjust the working parameters of the heating device according to the acquired temperature values of all points of the air outlet of the blower.
In a third aspect, there is provided a blower control device, the device comprising a processor and a memory; the memory stores therein a program that is loaded and executed by the processor to implement the blower control method of the first aspect.
In a fourth aspect, there is provided a computer-readable storage medium having a program stored therein, the program being loaded and executed by the processor to implement the blower control method of the first aspect.
The invention has the beneficial effects that: obtaining temperature values of all points of an air outlet of the blower; and according to the acquired temperature values of all points of the air outlet of the blower, the control device adjusts the working parameters of the heating device, so that the problem that the sampling temperature of the temperature sensor has errors due to inconsistent air outlet temperatures of all parts of the air outlet is solved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
Fig. 1 is a flowchart of a method for controlling a blower according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a method for controlling a blower according to an embodiment of the present invention;
fig. 3 is a block diagram of a blower control device according to an embodiment of the present application;
fig. 4 is a block diagram of a blower control device according to an embodiment of the present invention.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
First, a number of terms referred to in this application are introduced:
an analog-to-digital converter (ADC) refers to an electronic component that converts an analog signal into a digital signal.
The control method of the hair drier is particularly applied to control of the heating device, and the control method of the heating device can also be suitable for control of a heater and the like with the heating device. The application of the control of the heat generating device in the present invention is not particularly limited.
Fig. 1 is a flowchart of a blower control method for determining a temperature of a blower according to an embodiment of the present invention, the method including at least the following steps:
and 102, controlling the device to adjust working parameters of the heating device according to the acquired temperature values of all points of the air outlet of the blower.
Optionally, the controlling device adjusts the working parameters of the heating device according to the obtained temperature values of each point of the air outlet of the blower, and the method includes:
calculating the average value of the obtained temperature values of all points of the air outlet of the blower;
substituting the average value into a temperature control function to calculate a predicted adjustment parameter value of the heating device;
and the control device adjusts the working parameters of the heating device according to the estimated adjustment parameter value.
Optionally, the method further comprises:
and confirming the detection interval, after the controller adjusts the working parameters of the heating device, determining whether the detection time for detecting the temperature values of all points next time is reached, and if so, triggering and executing 'obtaining the temperature values of all points of an air outlet of the blower'.
Optionally, the determining whether the detection time for detecting the temperature value of each point next time arrives includes:
starting timing from the last time when the parameters of the heating device are adjusted;
and judging whether the timing reaches a preset timing duration or not.
Optionally, the method further comprises:
determining whether the starting time of the heating device reaches a preset time;
and triggering and executing the step of acquiring the temperature values of all points of the air outlet of the blower when the preset time is reached.
In summary, the method for controlling the valve of the hair dryer provided by the embodiment obtains the temperature values of each point of the air outlet of the hair dryer; and according to the acquired temperature values of all points of the air outlet of the blower, the control device adjusts the working parameters of the heating device, so that the problem that the sampling temperature of the temperature sensor has errors due to inconsistent air outlet temperatures of all parts of the air outlet is solved.
The heating device may be a heating wire, etc., and is not particularly limited herein, depending on the actual situation. The fixed power of the heat generating device is determined according to its actual situation, and is not particularly limited herein.
Referring to fig. 2, an embodiment is illustrated.
Acquiring sampling values of all points of an air outlet of a blower, wherein a plurality of temperature sensors are arranged on the air outlet of the blower in a mode of being uniformly arranged in a plurality of quadrants, and the temperature sensors on all points acquire corresponding sampling values;
filtering and carrying out mean algorithm processing on the sampling value;
substituting the processed sampling values of the temperature sensors at each point into a corresponding formula to calculate and obtain the temperature values of each point, wherein the formula is a temperature calculation formula commonly used in the prior art and is not developed in detail;
averaging the temperature values of the temperature sensors at all points obtained by calculation;
substituting the average temperature value into a temperature control function for use so as to adjust the working parameters of the heating device, wherein the operation is realized by a control device and the working parameters of the heating device are adjusted by a controller;
and judging whether the delay time reaches the preset time duration or not, and if so, repeating the steps. The preset time period is set to 1s in the present embodiment. It should be noted that, the determining whether the detection time for detecting the temperature value of each point next time arrives includes the following steps: starting timing from the last time when the parameters of the heating device are adjusted; and judging whether the timing reaches a preset timing duration or not.
Fig. 3 is a block diagram of a blower control device according to an embodiment of the present invention, where the device includes at least the following modules:
the acquiring module 301 is used for acquiring temperature values of all points of the air outlet of the blower;
and the control module 302 is used for controlling the device to adjust the working parameters of the heating device according to the acquired temperature values of all points of the air outlet of the blower.
For relevant details reference is made to the above-described method embodiments.
It should be noted that: in the blower control device provided in the above embodiments, only the division of the functional modules is illustrated when the blower control is performed, and in practical applications, the function distribution may be performed by different functional modules according to needs, that is, the internal structure of the blower control device may be divided into different functional modules to perform all or part of the functions described above. In addition, the blower control device provided by the above embodiment and the blower control method embodiment belong to the same concept, and the specific implementation process thereof is described in the method embodiment, and is not described again.
Fig. 4 is a block diagram of a blower control device according to an embodiment of the present invention, where the device includes at least a processor 1 and a memory 2.
The processor 1 may comprise one or more processing cores, such as: 4 core processor 1, 8 core processor 1, etc. The processor 1 may be implemented in at least one hardware form of a DSP (Digital Signal Processing), an FPGA (Field-Programmable Gate Array), and a PLA (Programmable Logic Array). The processor 1 may also include a main processor and a coprocessor, the main processor is a processor for processing data in an awake state, and is also called a Central Processing Unit (CPU); a coprocessor is a low power processor for processing data in a standby state.
The memory 2 may include one or more computer-readable storage media, which may be non-transitory. The memory 2 may also include a high speed random access memory 2, and a non-volatile memory 2, such as one or more magnetic disk storage devices, flash memory storage devices. In some embodiments, a non-transitory computer readable storage medium in memory 2 is used to store at least one instruction for execution by processor 1 to implement the temperature detection correction method provided by the method embodiments of the present invention.
In some embodiments, the blower control device may further comprise: a peripheral interface and at least one peripheral. The processor 1, the memory 2 and the peripheral interface may be connected by a bus or signal lines. Each peripheral may be connected to the peripheral interface via a bus, signal line, or circuit board. Illustratively, peripheral devices include, but are not limited to: radio frequency circuit, touch display screen, audio circuit, power supply, etc.
Of course, the blower control device may include fewer or more components, and the embodiment is not limited thereto.
Optionally, the present application further provides a computer-readable storage medium, in which a program is stored, and the program is loaded and executed by a processor to implement the temperature detection correction method of the above method embodiment.
Optionally, the present application further provides a computer product, which includes a computer-readable storage medium, in which a program is stored, and the program is loaded and executed by a processor to implement the temperature detection correction method of the above-mentioned method embodiment.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A method of controlling a blower, comprising:
acquiring temperature values of all points of an air outlet of the blower;
and according to the obtained temperature values of all points of the air outlet of the blower, the control device adjusts the working parameters of the heating device.
2. The method as claimed in claim 1, wherein said controlling means adjusts the operating parameters of the heat generating means according to the acquired temperature values of the points of the outlet of the hair dryer, comprising:
calculating the average value of the obtained temperature values of all points of the air outlet of the blower;
substituting the average value into a temperature control function to calculate a predicted adjustment parameter value of the heating device;
and the control device adjusts the working parameters of the heating device according to the estimated adjustment parameter value.
3. The method of controlling a hair dryer of claim 1, further comprising:
and confirming the detection interval, after the controller adjusts the working parameters of the heating device, determining whether the detection time for detecting the temperature values of all points next time is reached, and if so, triggering and executing 'obtaining the temperature values of all points of an air outlet of the blower'.
4. The hair dryer control method of claim 3, wherein said determining whether a detection time for detecting temperature values of respective points next time is reached comprises:
starting timing from the last time when the parameters of the heating device are adjusted;
and judging whether the timing reaches a preset timing duration or not.
5. The method of controlling a hair dryer of claim 1, further comprising:
determining whether the starting time of the heating device reaches a preset time;
and triggering and executing the step of acquiring the temperature values of all points of the air outlet of the blower when the preset time is reached.
6. A blower control device, the device comprising:
the acquisition module is used for acquiring temperature values of all points of the air outlet of the blower;
and the control module is used for controlling the device to adjust the working parameters of the heating device according to the acquired temperature values of all points of the air outlet of the blower.
7. A blower control device, the device comprising a processor and a memory; the memory stores therein a program that is loaded and executed by the processor to implement the blower control method according to any one of claims 1-5.
8. A computer-readable storage medium, characterized in that the storage medium has stored therein a program which, when executed by a processor, is configured to implement the blower control method according to any one of claims 1 to 5.
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911350830.6A CN111089426A (en) | 2019-12-24 | 2019-12-24 | Blower control method, blower control device and storage medium |
| CA3156378A CA3156378A1 (en) | 2019-12-24 | 2020-11-11 | Hairdryer control method, device and storage medium |
| AU2020414826A AU2020414826B2 (en) | 2019-12-24 | 2020-11-11 | Hair dryer control method and apparatus, and storage medium |
| JP2022538425A JP7241975B2 (en) | 2019-12-24 | 2020-11-11 | HAIR DRYER CONTROL METHOD, DEVICE AND STORAGE MEDIUM |
| KR1020227021028A KR20220102146A (en) | 2019-12-24 | 2020-11-11 | Hair dryer control method, device and storage medium |
| US17/636,355 US20220290897A1 (en) | 2019-12-24 | 2020-11-11 | Hairdryer control method, device and storage medium |
| PCT/CN2020/128211 WO2021129211A1 (en) | 2019-12-24 | 2020-11-11 | Hair dryer control method and apparatus, and storage medium |
| EP20908084.5A EP4035558A4 (en) | 2019-12-24 | 2020-11-11 | Hair dryer control method and apparatus, and storage medium |
| JP2023034495A JP2023081968A (en) | 2019-12-24 | 2023-03-07 | Control method for hair dryer, device and storage medium |
| JP2023034517A JP2023081970A (en) | 2019-12-24 | 2023-03-07 | Control method of hair dryer, device and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911350830.6A CN111089426A (en) | 2019-12-24 | 2019-12-24 | Blower control method, blower control device and storage medium |
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| Publication Number | Publication Date |
|---|---|
| CN111089426A true CN111089426A (en) | 2020-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911350830.6A Pending CN111089426A (en) | 2019-12-24 | 2019-12-24 | Blower control method, blower control device and storage medium |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112433520A (en) * | 2020-09-09 | 2021-03-02 | 追创科技(苏州)有限公司 | Calibration method and device for temperature control parameters of blower |
| CN112484302A (en) * | 2020-12-18 | 2021-03-12 | 北京软通智慧城市科技有限公司 | Gas temperature regulation system and control method |
| WO2021129211A1 (en) * | 2019-12-24 | 2021-07-01 | 追觅科技(上海)有限公司 | Hair dryer control method and apparatus, and storage medium |
| EP4186390A4 (en) * | 2020-09-09 | 2024-03-13 | Dreame Innovation Technology (Suzhou) Co., Ltd. | Power control method and apparatus for blower, and temperature control parameter calibration method and apparatus for blower |
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| CN105411149A (en) * | 2015-12-15 | 2016-03-23 | 东莞富美康电器科技有限公司 | Hair drier |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021129211A1 (en) * | 2019-12-24 | 2021-07-01 | 追觅科技(上海)有限公司 | Hair dryer control method and apparatus, and storage medium |
| CN112433520A (en) * | 2020-09-09 | 2021-03-02 | 追创科技(苏州)有限公司 | Calibration method and device for temperature control parameters of blower |
| EP4186390A4 (en) * | 2020-09-09 | 2024-03-13 | Dreame Innovation Technology (Suzhou) Co., Ltd. | Power control method and apparatus for blower, and temperature control parameter calibration method and apparatus for blower |
| CN112484302A (en) * | 2020-12-18 | 2021-03-12 | 北京软通智慧城市科技有限公司 | Gas temperature regulation system and control method |
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Address after: 5 / F, 277 Huqingping Road, Minhang District, Shanghai Applicant after: Chase Technology (Shanghai) Co.,Ltd. Address before: Room j4656, building 4, block B, 925 Yecheng Road, Jiading District, Shanghai 200000 Applicant before: Chase Technology (Shanghai) Co.,Ltd. |
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