CN111026195B - Power control device and method for oven - Google Patents
Power control device and method for oven Download PDFInfo
- Publication number
- CN111026195B CN111026195B CN201911403610.5A CN201911403610A CN111026195B CN 111026195 B CN111026195 B CN 111026195B CN 201911403610 A CN201911403610 A CN 201911403610A CN 111026195 B CN111026195 B CN 111026195B
- Authority
- CN
- China
- Prior art keywords
- power
- oven
- temperature
- module
- main control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Electric Stoves And Ranges (AREA)
- Control Of Resistance Heating (AREA)
Abstract
The invention relates to the field of oven power control, in particular to an oven power control device and method, wherein the oven power control device comprises: the device comprises a temperature sensor, an infrared power meter, a main control module and an execution module; the temperature sensor is used for detecting the temperature inside the oven; the infrared power meter is used for detecting the radiation power inside the oven; the main control module is used for calculating the adjusted power value, and the execution module is used for executing the control of the main control module; the main control module is respectively connected with the temperature sensor, the infrared power meter and the execution module. The oven power control device and the oven power control method can adjust the power in real time according to the temperature condition inside the oven.
Description
Technical Field
The invention relates to the field of oven power control, in particular to a power control device and method of an oven.
Background
The electric oven is an electric heating appliance for baking food by utilizing radiation heat emitted by an electric heating element, and can be used for making baked chicken, baked duck, baked bread, cakes and the like. The temperature of the electric oven can be adjusted within the range of 50-250 ℃ according to different needs of the baked food. One of the electric ovens is an infrared oven that heats food inside the oven using infrared light.
In general, such an infrared oven controls the temperature actually output to a certain value during use, but this is an ideal state, and the actual temperature inside the oven is inevitably affected by the influence of different foods, so that the set value and the actual value deviate. But the existing ovens do not make certain improvements.
In order to solve the above problems, the present invention provides an oven power control device and method, which can adjust the power of an oven in real time and fill up the deviation between a set value and an actual value.
Disclosure of Invention
The invention provides a power control device and method of an oven. The oven power control device and the oven power control method can adjust the power in real time according to the temperature condition inside the oven.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
a power control apparatus of an oven, comprising:
the device comprises a temperature sensor, an infrared power meter, a main control module and an execution module;
the temperature sensor is used for detecting the temperature inside the oven; the infrared power meter is used for detecting the radiation power inside the oven; the main control module is used for calculating the adjusted power value, and the execution module is used for executing the control of the main control module;
the main control module is respectively connected with the temperature sensor, the infrared power meter and the execution module.
Preferably, the main control module comprises: the device comprises a data acquisition module, a calculation module and a transmission module;
the data acquisition module is connected with the calculation module, and the calculation module is connected with the transmission module.
Preferably, the main control module is configured to store the temperature of the oven and control the power of the oven according to the temperature of the oven, where the controlling the power of the oven according to the comparison result specifically includes:
when the temperature needs to be adjusted, acquiring the current radiation power inside the oven;
respectively calculating the change values of the temperature and the radiation power within a certain time;
calculating the change values of the temperature and the radiation power to obtain an adjusting value of the required power;
and the regulating value according to the radiation power corresponds to the regulating value of the oven power.
The method for obtaining the adjustment value of the required power comprises the following steps:
preprocessing the acquired change values of the temperature and the radiation power;
and respectively training and predicting the preprocessed data.
The method for respectively training and predicting the preprocessed data comprises the following steps:
inputting the acquired temperature and radiation power change values into an RBF neural network for training;
and inputting the prediction data into the trained model for prediction to obtain the prediction data.
The training of the data comprises:
initializing a network;
carrying out clustering operation on the input temperature and the radiation power change value;
and calculating the corresponding relation between the temperature difference and the power difference.
Preferably, after the temperature sensor and the infrared power meter acquire the conditions inside the oven, the acquired data are transmitted to the main control module, and the main control module transmits the power adjustment value to the execution module to control the power.
A method of power control of an oven, comprising:
acquiring the current temperature inside the oven;
comparing the current temperature with a preset temperature;
and controlling the power of the oven according to the comparison result.
Preferably, the controlling the power of the oven according to the comparison result specifically includes:
when the temperature needs to be adjusted, acquiring the current radiation power inside the oven;
respectively calculating the change values of the temperature and the radiation power within a certain time;
calculating the change values of the temperature and the radiation power to obtain an adjusting value of the required power;
and the regulating value according to the radiation power corresponds to the regulating value of the oven power. The change values of the temperature and the radiation power are obtained within a certain time, and the change rule of the temperature and the power under the current condition can be accurately judged, so that the subsequent calculation of power regulation is facilitated.
Further preferably, the method for obtaining the adjustment value of the required power includes:
preprocessing the acquired change values of the temperature and the radiation power;
and respectively training and predicting the preprocessed data. The prediction is carried out on the power of the oven, the temperature change condition under the current power has a certain change relation with the power of the oven, and under the change relation, one power corresponds to a specific temperature, so that the power needing to be adjusted can be determined under the environment inside the specific oven by the prediction method, and the adjusting method is more accurate.
Further preferably, the method for training and predicting the preprocessed data respectively comprises:
inputting the acquired temperature and radiation power change values into an RBF neural network for training;
and inputting the prediction data into the trained model for prediction to obtain the prediction data.
Further preferably, the training of the data comprises:
initializing a network;
carrying out clustering operation on the input temperature and the radiation power change value;
and calculating the corresponding relation between the temperature difference and the power difference.
A computer readable storage medium having stored thereon computer program instructions adapted to be loaded by a processor and to execute a method of power control for an oven.
A mobile terminal comprises a processor and a memory, wherein the processor is used for executing a program stored in the memory so as to realize a power control method of an oven.
Compared with the prior art, the invention has the beneficial effects that: by the power control system of the oven, the power of the oven can be adjusted according to the conditions of the actual temperature and the radiation power in the oven, and the actual temperature and the preset temperature in the oven can be adjusted to be in the closest state. Can greatly improve the baking effect of food.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a block diagram of a power control apparatus of an oven according to the present invention;
fig. 2 is a flowchart of a power control method of an oven according to the present invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate only the basic flow diagram of the invention, and therefore they show only the flow associated with the invention.
As shown in fig. 1, the present invention is a power control device of an oven, and the device specifically comprises:
the device comprises a temperature sensor 1, an infrared power meter 2, a main control module 3 and an execution module 4;
the temperature sensor 1 is used for detecting the temperature inside the oven; the infrared power meter 2 is used for detecting the radiation power inside the oven; the main control module 3 is used for calculating the adjusted power value, and the execution module 4 is used for executing the control of the main control module;
the main control module 3 is respectively connected with the temperature sensor 1, the infrared power meter 2 and the execution module 4.
The temperature sensor 1 is used for: and acquiring the temperature value inside the oven in real time, and transmitting the acquired temperature value to the main control module for storage.
The infrared power meter 2 is used for: and acquiring the radiation power value inside the oven in real time, and transmitting the acquired radiation power value to the main control module for storage.
The main control module 3 is used for: the power to be adjusted is controlled according to the temperature in the oven,
the specific control of the power of the oven according to the comparison result is as follows:
when the temperature needs to be adjusted, acquiring the current radiation power inside the oven;
respectively calculating the change values of the temperature and the radiation power within a certain time;
calculating the change values of the temperature and the radiation power to obtain an adjusting value of the required power;
and the regulating value according to the radiation power corresponds to the regulating value of the oven power.
The method for obtaining the adjustment value of the required power comprises the following steps:
preprocessing the acquired change values of the temperature and the radiation power;
and respectively training and predicting the preprocessed data.
The method for respectively training and predicting the preprocessed data comprises the following steps:
inputting the acquired temperature and radiation power change values into an RBF neural network for training;
and inputting the prediction data into the trained model for prediction to obtain the prediction data.
The training of the data comprises:
initializing a network;
carrying out clustering operation on the input temperature and the radiation power change value;
and calculating the corresponding relation between the temperature difference and the power difference.
The execution module 4 is configured to: and controlling the power which is calculated by the main control module and needs to be adjusted.
The main control module comprises: the device comprises a data acquisition module, a calculation module and a transmission module;
the data acquisition module is connected with the calculation module, and the calculation module is connected with the transmission module.
After the temperature sensor and the infrared power meter acquire the condition inside the oven, the acquired data are transmitted to the main control module, and the main control module transmits the power adjusting value to the execution module to control the power.
As shown in fig. 2, the present invention provides an oven power control method, which includes:
s1, acquiring the current temperature inside an oven;
s2, comparing the current temperature with a preset temperature;
and S3, controlling the power of the oven according to the comparison result.
Step S1: and acquiring the current temperature inside the oven. The current temperature of the oven is obtained through a temperature sensor.
Step S2: and comparing the current temperature with the preset temperature.
Step S3: and controlling the power of the oven according to the comparison result. And the step 2 and the step 3 are calculated through a main control module.
The specific control of the power of the oven according to the comparison result is as follows:
when the temperature needs to be adjusted, acquiring the current radiation power inside the oven;
respectively calculating the change values of the temperature and the radiation power within a certain time;
calculating the change values of the temperature and the radiation power to obtain an adjusting value of the required power;
and the regulating value according to the radiation power corresponds to the regulating value of the oven power.
The method for obtaining the adjustment value of the required power comprises the following steps:
preprocessing the acquired change values of the temperature and the radiation power;
and respectively training and predicting the preprocessed data.
The method for respectively training and predicting the preprocessed data comprises the following steps:
inputting the acquired temperature and radiation power change values into an RBF neural network for training;
and inputting the prediction data into the trained model for prediction to obtain the prediction data.
The training of the data comprises:
initializing a network;
carrying out clustering operation on the input temperature and the radiation power change value;
and calculating the corresponding relation between the temperature difference and the power difference.
For example, the difference between the actual temperature measured by the above method and the set temperature can be calculated, and at this time, the temperature inside the oven can be compensated only by adjusting the radiation power, and the adjustment of the radiation power corresponds to the adjustment of the oven power, and the temperature of the oven can be adjusted only by adjusting the oven power.
A computer readable storage medium having stored thereon computer program instructions adapted to be loaded by a processor and to execute a method of power control for an oven.
A mobile terminal comprises a processor and a memory, wherein the processor is used for executing a program stored in the memory so as to realize a power control method of an oven.
By the power control system of the oven, the power of the oven can be adjusted according to the conditions of the actual temperature and the radiation power in the oven, and the actual temperature and the preset temperature in the oven can be adjusted to be in the closest state. Can greatly improve the baking effect of food.
The above detailed description is specific to possible embodiments of the present invention, and the above embodiments are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the scope of the present invention should be included in the present claims.
Claims (4)
1. A method of power control for an oven, comprising:
acquiring the current temperature inside the oven;
comparing the current temperature with a preset temperature;
controlling the power of the oven according to the comparison result;
the specific control of the power of the oven according to the comparison result is as follows:
when the temperature needs to be adjusted, acquiring the current radiation power inside the oven;
respectively calculating the change values of the temperature and the radiation power within a certain time;
calculating the variation values of the temperature and the radiation power to obtain an adjustment value of the required radiation power;
the adjustment value of the oven power corresponds to the adjustment value of the radiation power;
the method for obtaining the adjustment value of the required power comprises the following steps:
preprocessing the acquired change values of the temperature and the radiation power;
respectively training and predicting the preprocessed data;
the method for respectively training and predicting the preprocessed data comprises the following steps:
inputting the acquired temperature and radiation power change values into an RBF neural network for training;
inputting the prediction data into a trained model for prediction to obtain prediction data;
the training of the data comprises:
initializing a network;
carrying out clustering operation on the input temperature and the radiation power change value;
and calculating the corresponding relation between the temperature difference and the power difference.
2. A power control apparatus of an oven for implementing the power control method of claim 1, comprising:
the device comprises a temperature sensor, an infrared power meter, a main control module and an execution module;
the temperature sensor is used for detecting the temperature inside the oven; the infrared power meter is used for detecting the radiation power inside the oven; the main control module is used for calculating the adjusted power value, and the execution module is used for executing the control of the main control module;
the main control module is respectively connected with the temperature sensor, the infrared power meter and the execution module;
the main control module comprises: the device comprises a data acquisition module, a calculation module and a transmission module;
the data acquisition module is connected with the calculation module, and the calculation module is connected with the transmission module;
after the temperature sensor and the infrared power meter acquire the condition inside the oven, the acquired data are transmitted to the main control module, and the main control module transmits the power adjusting value to the execution module to control the radiation power.
3. A computer-readable storage medium, characterized in that it stores computer program instructions adapted to be loaded by a processor and to execute the method of claim 1.
4. A mobile terminal comprising a processor and a memory, the processor being configured to execute a program stored in the memory to implement the method of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911403610.5A CN111026195B (en) | 2019-12-30 | 2019-12-30 | Power control device and method for oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911403610.5A CN111026195B (en) | 2019-12-30 | 2019-12-30 | Power control device and method for oven |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111026195A CN111026195A (en) | 2020-04-17 |
| CN111026195B true CN111026195B (en) | 2022-02-08 |
Family
ID=70196553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911403610.5A Active CN111026195B (en) | 2019-12-30 | 2019-12-30 | Power control device and method for oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111026195B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101297737A (en) * | 2007-04-30 | 2008-11-05 | 刘小勇 | Method for controlling cook duration and corresponding cooking method and cooking apparatus |
| CN104881065A (en) * | 2014-02-28 | 2015-09-02 | 西门子公司 | Heating control and/or regulation device |
| DE102014105256A1 (en) * | 2014-04-14 | 2015-10-15 | Miele & Cie. Kg | Procedure and household appliance |
| CN107092201A (en) * | 2016-02-18 | 2017-08-25 | 美亚知识产权有限公司 | Controlled in wireless cooking system |
| CN108158397A (en) * | 2018-01-08 | 2018-06-15 | 丰艳 | Multifunctional whole glass glass pot liquid heater and its control method |
| CN108420320A (en) * | 2018-04-26 | 2018-08-21 | 广东美的厨房电器制造有限公司 | Oven temperature control method, device and computer readable storage medium |
| CN109478261A (en) * | 2016-07-08 | 2019-03-15 | V-楚格股份公司 | Generate cooking process |
| CN110115105A (en) * | 2016-12-23 | 2019-08-09 | Bsh家用电器有限公司 | Cooking apparatus device |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1909033A2 (en) * | 2006-09-28 | 2008-04-09 | Samsung Electronics Co., Ltd. | Cooking apparatus with temperature display unit and method of controlling the same |
| CN101258989B (en) * | 2007-03-09 | 2012-09-19 | 刘小勇 | Fire controlling method and device |
| JP5080830B2 (en) * | 2007-03-09 | 2012-11-21 | パナソニック株式会社 | High frequency cooker with steam generation function |
| JP2008224082A (en) * | 2007-03-09 | 2008-09-25 | Matsushita Electric Ind Co Ltd | Heating cooker |
| CN101427884A (en) * | 2007-11-09 | 2009-05-13 | 阮刚 | Automatic cooking method and device |
| CN101828856A (en) * | 2010-04-15 | 2010-09-15 | 明高五金制品（深圳）有限公司 | Electric cooker |
| CN105078198B (en) * | 2014-05-12 | 2018-04-27 | 美的集团股份有限公司 | Electric cooking apparatus and its anti-overflow device and anti-overflow discharge control method |
| CN106813269B (en) * | 2015-11-27 | 2020-06-19 | 佛山市顺德区美的电热电器制造有限公司 | Electromagnetic heating equipment |
| DE102016101048B3 (en) * | 2016-01-21 | 2017-03-09 | Schott Ag | Glass ceramic hob with an infrared sensor |
| CN107707657B (en) * | 2017-09-30 | 2021-08-06 | 苏州涟漪信息科技有限公司 | Safety monitoring system based on multiple sensors |
| CN109084289A (en) * | 2018-09-02 | 2018-12-25 | 广东美控电子科技有限公司 | Food steaming oven scorches room lighting device |
| CN110531803A (en) * | 2019-09-05 | 2019-12-03 | 珠海格力电器股份有限公司 | Cooling control method, device, oven and its cooling control system of heating equipment |
-
2019
- 2019-12-30 CN CN201911403610.5A patent/CN111026195B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101297737A (en) * | 2007-04-30 | 2008-11-05 | 刘小勇 | Method for controlling cook duration and corresponding cooking method and cooking apparatus |
| CN104881065A (en) * | 2014-02-28 | 2015-09-02 | 西门子公司 | Heating control and/or regulation device |
| DE102014105256A1 (en) * | 2014-04-14 | 2015-10-15 | Miele & Cie. Kg | Procedure and household appliance |
| CN107092201A (en) * | 2016-02-18 | 2017-08-25 | 美亚知识产权有限公司 | Controlled in wireless cooking system |
| CN109478261A (en) * | 2016-07-08 | 2019-03-15 | V-楚格股份公司 | Generate cooking process |
| CN110115105A (en) * | 2016-12-23 | 2019-08-09 | Bsh家用电器有限公司 | Cooking apparatus device |
| CN108158397A (en) * | 2018-01-08 | 2018-06-15 | 丰艳 | Multifunctional whole glass glass pot liquid heater and its control method |
| CN108420320A (en) * | 2018-04-26 | 2018-08-21 | 广东美的厨房电器制造有限公司 | Oven temperature control method, device and computer readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111026195A (en) | 2020-04-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106843312B (en) | A kind of temprature control method and device | |
| CN110084244B (en) | Method for identifying object based on image, intelligent device and application | |
| CN110709796B (en) | Heating control parameter optimization method and device based on Internet | |
| CN107559902B (en) | Temperature control method and heating cooking device | |
| CN105611657B (en) | Method and apparatus, electric oven based on temperature change intelligent compensation heating time | |
| EP2604930B1 (en) | Method of operating an cooking equipment | |
| CN105231858A (en) | Control method of temperature field for electric oven and electric oven | |
| CN106406078A (en) | Intelligent digital recipe realization method based on temperature control | |
| CN106037506A (en) | Control method and control device of electric oven and electric oven | |
| CN102192070B (en) | Method for controlling a glow plug | |
| KR20100130948A (en) | Method for controlling the temperature of a glow plug | |
| US20150185712A1 (en) | Windows based Gourmet Maestro Software commands a hardware controller to do the cooking process | |
| US6711531B1 (en) | Temperature control simulation method and apparatus | |
| CA3094263C (en) | Control device and method for pressure cooking appliance, and pressure cooking appliance | |
| WO2013108283A1 (en) | Roasting method and roasting apparatus using such a method | |
| CN104421999B (en) | A kind of accumulation of heat heating system temperature control method and device | |
| CN111616167B (en) | Oven temperature control method and system, oven and storage medium | |
| CN111026195B (en) | Power control device and method for oven | |
| CN105308393B (en) | Method for cooking a cooking product, and cooking device | |
| EP3816596B1 (en) | Regulation of rate of temperature change for a dry block calibrator | |
| CN108594898A (en) | Oven temperature control method, device and computer readable storage medium | |
| CN117192989A (en) | Intelligent control method, system, equipment and storage medium for rotary hot blast stove | |
| EP3517842B1 (en) | Method for operating a food preparation entity | |
| US9582754B1 (en) | Adaptive feed forward method for temperature control | |
| US10993294B2 (en) | Food load cooking time modulation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |