CN111297172A - Electric cooker control method and device and electric cooker - Google Patents
Electric cooker control method and device and electric cooker Download PDFInfo
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- CN111297172A CN111297172A CN202010158318.8A CN202010158318A CN111297172A CN 111297172 A CN111297172 A CN 111297172A CN 202010158318 A CN202010158318 A CN 202010158318A CN 111297172 A CN111297172 A CN 111297172A
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/56—Preventing boiling over, e.g. of milk
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/32—Time-controlled igniting mechanisms or alarm devices
Abstract
The invention discloses a control method and device of an electric cooker and the electric cooker. Wherein, the method comprises the following steps: collecting the current temperature in the cooker body in the working process of the electric cooker; determining a control mode of the electric cooker according to the current temperature, wherein the control mode comprises the working frequency of the electric cooker and the working time of the electric cooker at the working frequency; and controlling the electric cooker to process the food in the cooker body according to the control mode. The invention solves the technical problems that the electric cooker in the related art has low reliability and potential safety hazard when the electric cooker is used for processing food.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to a control method and device of an electric cooker and the electric cooker.
Background
At present, in the automatic accurate temperature control process for adding materials in the porridge/soup cooking process, a high-power heating control method is mainly adopted for compensating heat dissipated by opening a cover of an electric cooker after the cover is opened. However, the heating mode of increasing the power after charging is easy to cause the risk of overflow and has potential safety hazard.
Aiming at the technical problems that the reliability of the electric cooker in the related technology is low and potential safety hazards exist when the electric cooker is used for processing food, no effective solution is provided at present.
Disclosure of Invention
The embodiment of the invention provides a control method and device of an electric cooker and the electric cooker, and at least solves the technical problems that the electric cooker in the related art is low in reliability and has potential safety hazards when being used for processing food.
According to an aspect of an embodiment of the present invention, there is provided a control method of an electric rice cooker, including: collecting the current temperature in the cooker body in the working process of the electric cooker; determining a control mode of the electric cooker according to the current temperature, wherein the control mode comprises the working frequency of the electric cooker and the working time of the electric cooker at the working frequency; and controlling the electric cooker to process the food in the cooker body according to the control mode.
Optionally, before the step of acquiring the current temperature in the cooker body during the operation of the electric cooker, the control method of the electric cooker further comprises: determining to be in the initial working stage of the electric cooker; controlling the electric cooker to work at a first power so as to heat the food in the cooker body.
Optionally, the determining a control mode of the electric cooker according to the current temperature includes: judging whether the current temperature is higher than a first temperature or not to obtain a first judgment result; when the first judgment result shows that the current temperature is higher than the first temperature, controlling an air pump of the electric cooker to be in an opening state; and when the first judgment result shows that the current temperature is not higher than the first temperature, controlling the electric rice cooker to continuously work at the first power and continuously acquire the real-time temperature in the cooker body.
Optionally, while the controlling the electric rice cooker continues to operate at the first power and continues to collect the real-time temperature in the cooker body, the method for controlling the electric rice cooker includes: judging whether the real-time temperature is higher than a second temperature to obtain a second judgment result, wherein the second temperature is higher than the first temperature; when the second judgment result shows that the real-time temperature is higher than the second temperature, controlling the electric cooker to work at a second power, and counting a first time length of the electric cooker working at the second power, wherein the second power is smaller than the first power; and when the second judgment result shows that the real-time temperature is not higher than the second temperature, controlling the electric rice cooker to continuously work at the first power and continuously acquire the real-time temperature in the cooker body.
Optionally, while the controlling the electric rice cooker to operate at the second power and counting a first time period during which the electric rice cooker operates at the second power, the method for controlling the electric rice cooker includes: and determining that the first time length reaches a first preset time length, controlling the electric cooker to work at a third power, and counting a second time length of the electric cooker working at the third power, wherein the third power is less than the second power.
Optionally, while the controlling the electric rice cooker to operate at a third power and counting a second time period during which the electric rice cooker operates at the third power, the method for controlling the electric rice cooker includes: determining that the second time length reaches a second preset time length; and controlling the electric cooker to stop working.
Optionally, the sum of the first predetermined duration and the second predetermined duration is 50 min.
Optionally, the electric rice cooker adopts an electromagnetic heating mode, the electromagnetic heating system of the electric rice cooker is a three-section electromagnetic heating system, and the three-section electromagnetic heating system is controlled by Insulated Gate Bipolar Transistors (IGBT) respectively.
Optionally, the electromagnetic heating system is respectively positioned at the bottom, the R corner and the top of the electric cooker.
According to another aspect of the embodiments of the present invention, there is also provided a control device of an electric cooker, including: the acquisition unit is used for acquiring the current temperature in the cooker body in the working process of the electric cooker; the first determining unit is used for determining a control mode of the electric cooker according to the current temperature, wherein the control mode comprises the working frequency of the electric cooker and the working time of the electric cooker working at the working frequency; and the first control unit is used for controlling the electric cooker to process the food in the cooker body according to the control mode.
Optionally, the control device of the electric cooker further comprises: the second determining unit is used for determining that the electric cooker is in an initial working stage before the current temperature in the cooker body in the working process of the electric cooker is collected; and the second control unit is used for controlling the electric cooker to work at the first power so as to heat the food in the cooker body.
Optionally, the first determining unit includes: the first judgment module is used for judging whether the current temperature is higher than a first temperature to obtain a first judgment result; the first control module is used for controlling an air pump of the electric cooker to be in an opening state when the first judgment result shows that the current temperature is higher than the first temperature; and the second control module is used for controlling the electric cooker to continuously work at the first power and continuously acquire the real-time temperature in the cooker body when the first judgment result shows that the current temperature is not higher than the first temperature.
Optionally, the control device of the electric rice cooker comprises: the second judging unit is used for judging whether the real-time temperature is higher than a second temperature while controlling the electric cooker to continuously work at the first power and continuously collecting the real-time temperature in the cooker body to obtain a second judging result, wherein the second temperature is higher than the first temperature; the third control module is used for controlling the electric cooker to work at a second power and counting a first time length of the electric cooker working at the second power when the second judgment result shows that the real-time temperature is higher than the second temperature, wherein the second power is smaller than the first power; and the fourth control module is used for controlling the electric cooker to continuously work at the first power and continuously acquire the real-time temperature in the cooker body when the second judgment result shows that the real-time temperature is not higher than the second temperature.
Optionally, the apparatus comprises: the first determining module is used for determining that the first time length reaches a first preset time length while controlling the electric cooker to work at a second power and counting the first time length of the electric cooker working at the second power, controlling the electric cooker to work at a third power and counting the second time length of the electric cooker working at the third power, wherein the third power is smaller than the second power.
Optionally, the control device of the electric rice cooker comprises: the second determining module is used for determining that the second time length reaches a second preset time length while controlling the electric cooker to work at a third power and counting the second time length of the electric cooker working at the third power; and the fifth control module is used for controlling the electric cooker to stop working.
Optionally, the sum of the first predetermined duration and the second predetermined duration is 50 min.
Optionally, the electric rice cooker adopts an electromagnetic heating mode, the electromagnetic heating system of the electric rice cooker is a three-section electromagnetic heating system, and the three-section electromagnetic heating system is controlled by Insulated Gate Bipolar Transistors (IGBT) respectively.
Optionally, the electromagnetic heating system is respectively positioned at the bottom, the R corner and the top of the electric cooker.
According to another aspect of the embodiment of the invention, a storage medium is also provided, which comprises a stored program, wherein the program executes the control method of the electric cooker.
According to another aspect of the embodiment of the present invention, there is further provided a processor, wherein the processor is configured to execute a program, and the program executes the control method of the electric cooker when running.
According to another aspect of the embodiment of the invention, the invention further provides the electric cooker, and the control method of the electric cooker is used.
In the embodiment of the invention, the current temperature in the cooker body in the working process of the electric cooker is collected; determining a control mode of the electric cooker according to the current temperature, wherein the control mode comprises the working frequency of the electric cooker and the working time of the electric cooker at the working frequency; the electric cooker is controlled to process food in the cooker body according to the control mode, and the control method of the electric cooker provided by the embodiment of the invention realizes the purpose of determining the working frequency for processing the content in the electric cooker according to the current temperature in the cooker body of the electric cooker so as to prevent the content in the cooker body from overflowing, achieves the technical effect of improving the reliability of the electric cooker, and further solves the technical problems that the reliability of the electric cooker is lower in the related art and potential safety hazards exist when the electric cooker is used for processing food.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a flow chart of a control method of an electric rice cooker according to an embodiment of the present invention;
FIG. 2 is a flow chart of an alternative electric rice cooker control method according to an embodiment of the present invention;
FIG. 3 is a flow chart of a control method of an alternative electric rice cooker according to an embodiment of the present invention;
FIG. 4 is a flow chart of another alternative electric rice cooker control method according to the embodiment of the present invention;
FIG. 5 is a schematic view of a control device of an electric rice cooker according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Example 1
According to an embodiment of the present invention, there is provided a method embodiment of a control method of an electric rice cooker, it should be noted that the steps shown in the flowchart of the drawings may be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described may be executed in an order different from that here.
Fig. 1 is a flowchart of a control method of an electric rice cooker according to an embodiment of the present invention, as shown in fig. 1, the control method of the electric rice cooker includes the following steps:
and S102, acquiring the current temperature in the cooker body in the working process of the electric cooker.
And S104, determining a control mode of the electric cooker according to the current temperature, wherein the control mode comprises the working frequency of the electric cooker and the working time of the electric cooker at the working frequency.
Optionally, the control mode of the electric cooker is determined according to the current temperature, and the control mode may be determined according to the current temperature, so that the working frequency of the electric cooker is determined according to the current temperature, the proper temperature is used for processing the content in the cooker body, and the time length for which the electric cooker needs to operate at the current working frequency is determined.
And S106, controlling the electric cooker to process the food in the cooker body according to the control mode.
Therefore, in the embodiment of the invention, the current temperature in the cooker body in the working process of the electric cooker can be collected; determining a control mode of the electric cooker according to the current temperature, wherein the control mode comprises the working frequency of the electric cooker and the working time of the electric cooker at the working frequency; the electric cooker is controlled to process food in the cooker body according to the control mode, so that the working frequency of processing the content in the electric cooker can be determined according to the current temperature in the cooker body of the electric cooker, the purpose of preventing the content in the cooker body from overflowing is achieved, and the technical effect of improving the reliability of the electric cooker is achieved.
It is worth noting that in the embodiment of the invention, the running frequency of the electric cooker and the running time length of the electric cooker at the current running frequency can be determined according to the temperature in the cooker body of the electric cooker, so that a user does not need to take care in the whole cooking process, the cooker is not burnt, the food is not overflowed, and the food with higher quality can be easily cooked.
Therefore, the control method of the electric cooker provided by the embodiment of the invention solves the technical problems that the reliability of the electric cooker is low and potential safety hazards exist when the electric cooker is used for processing food in the related art.
Optionally, before the current temperature in the pot body during the working process of the electric cooker is collected, the control method of the electric cooker further comprises: determining to be in an initial working stage of the electric cooker; the electric cooker is controlled to work at a first power so as to heat the food in the cooker body.
According to the above embodiment of the present invention, in step S104, determining a control manner for the electric rice cooker according to the current temperature includes: judging whether the current temperature is higher than a first temperature to obtain a first judgment result; when the first judgment result shows that the current temperature is higher than the first temperature, controlling an air pump of the electric cooker to be in an opening state; and when the first judgment result shows that the current temperature is not higher than the first temperature, controlling the electric cooker to continuously work at the first power and continuously collecting the real-time temperature in the cooker body.
In the embodiments of the present invention, the porridge cooking by the electric rice cooker is described as an example. For example, after a user puts water and rice into a pot body of the electric cooker in a preset proportion, the electric cooker is triggered to start to work, and the electric cooker is operated at a first power to heat food in the pot body. In addition, the temperature in the cooker body is detected in real time while the electric cooker works at the first power. When the current temperature in the cooker body is detected to be higher than the first temperature, an air pump of the electric cooker is turned on; otherwise, the heating is continued with the first power.
The first power may be an average power 1150W, and the first temperature T1 may range from 70 ℃ to 90 ℃.
In an alternative embodiment, while controlling the electric cooker to continue to operate at the first power and continue to collect the real-time temperature in the cooker body, the control method of the electric cooker comprises the following steps: judging whether the real-time temperature is higher than a second temperature to obtain a second judgment result, wherein the second temperature is higher than the first temperature; when the second judgment result shows that the real-time temperature is higher than the second temperature, controlling the electric cooker to work at a second power, and counting a first time length of the electric cooker working at the second power, wherein the second power is smaller than the first power; and when the second judgment result shows that the real-time temperature is not higher than the second temperature, controlling the electric cooker to continuously work at the first power and continuously acquire the real-time temperature in the cooker body.
For example, when the rice cooker continues to heat the food in the cooker body with the first power, and the collected real-time temperature of the cooker body is higher than the second temperature, the operation power of the rice cooker needs to be adjusted, for example, the first power is adjusted to the second power, and the rice cooker is controlled to continue to heat for the first duration with the second power.
Wherein the second power is 1100W, and the second temperature can range from 90 ℃ to 100 ℃.
In an alternative embodiment, while controlling the electric cooker to operate at the second power and counting the first time period for the electric cooker to operate at the second power, the control method of the electric cooker comprises the following steps: and determining that the first time length reaches a first preset time length, controlling the electric cooker to work at a third power, and counting a second time length of the electric cooker working at the third power, wherein the third power is less than the second power.
For example, when the first time period t1 is equal to the first predetermined time period t, the operating power of the electric cooker is adjusted from the second power to the third power, and the electric cooker is controlled to continue to operate at the third power for the second time period.
The third power is an average power of 800W.
In an alternative embodiment, while controlling the electric cooker to operate at the third power and counting the second time period for the electric cooker to operate at the third power, the control method of the electric cooker includes: determining that the second time length reaches a second preset time length; controlling the electric cooker to stop working.
It should be noted that, in the embodiment of the present invention, the sum of the first predetermined time period and the second predetermined time period is 50 min.
That is, the sum of the first predetermined time period t1 and the second predetermined time period t2 is 50 min.
FIG. 2 is a flow chart of an alternative electric cooker control method according to an embodiment of the present invention, as shown in FIG. 2, when the electric cooker is triggered to start, the electric cooker is controlled to heat with an average power of 1150W; detecting the current temperature in the electric cooker in real time while the electric cooker heats with the average power of 1150W, judging whether the current temperature is higher than the first temperature T1, if not, continuously controlling the electric cooker to heat with the average power of 1150W, otherwise, turning on an air pump of the electric cooker; controlling the electric cooker to heat with average power of 1150W, and detecting the real-time temperature in the electric cooker in real time; judging whether the real-time temperature is higher than the second temperature T2, if not, continuing to control the electric cooker to heat at the average power of 1150W, otherwise, controlling the electric cooker to heat at the average power of 1100W for a first time period T1; judging whether the first time length t1 is equal to the first preset time length t, if not, continuing to control the electric cooker to heat at the average power of 1100W, otherwise, controlling the electric cooker to continue to heat at the average power of 800W for a second time length t 2; and judging whether the second time length t2 is equal to 50-t, if not, controlling the electric cooker to continue heating at the average power of 800W, otherwise, determining that the electric cooker is heated completely.
In an optional embodiment, a set of complete rice cooker control logic is set for cooking the casserole porridge, when the casserole porridge is cooked in the rice cooker by using the method provided by the embodiment of the invention, the cooking process is not required to be observed, the casserole porridge is not burnt and overflows, and finally the casserole porridge with higher quality and better repeatability is easily cooked.
Fig. 3 is a flowchart of another alternative control method for an electric rice cooker according to an embodiment of the present invention, as shown in fig. 3, the electric rice cooker starts to operate, the electric rice cooker is controlled to heat at an average power of 1150W, the temperature in the electric rice cooker is detected in real time, whether the current temperature is higher than T1 is determined, if yes, an air pump of the electric rice cooker is turned on, otherwise, the heating is continued, wherein the range of T1 is within 70-90 ℃. Controlling the electric cooker to continue heating at the average power of 800W, continuing heating for t1 minutes, and finishing the work of the electric cooker, wherein the range of t1 is 50-70 minutes.
In addition, fig. 4 is a flowchart of another alternative control method of an electric rice cooker according to an embodiment of the present invention, as shown in fig. 4, the electric rice cooker starts to operate, the electric rice cooker is controlled to heat at an average power of 1150W, the temperature in the electric rice cooker is detected in real time, when the temperature is higher than T1, the air pump is turned on, otherwise, the heating is continued. T1 is in the range of 70 ℃ to 90 ℃. Controlling the electric cooker to continuously heat at the average power of 1150W, detecting the temperature in the electric cooker in real time, and controlling the electric cooker to continuously heat at the average power of 800W for T1 minutes when the temperature is higher than T2, wherein the range of T2 is between 90 and 100 ℃. And when the heating time t1 is judged to be equal to t, if yes, controlling the electric cooker to continue heating for t2 minutes at the average power of 1100W, and finishing the work of the electric cooker. t1 and t2 satisfy the relationship of t1+ t2 being 50 minutes.
In addition, when the rice cooker cooks, when there is only 1 IGBT working, the working process is heating by adopting duty ratio form alone, the main principle is to achieve the purpose of duty ratio heating by switching on and off the IGBT, the effect is that compared with the traditional heating plate, the electromagnetic heating efficiency is higher, and more energy is saved; secondly, because the pot body directly generates heat, the heat transmission rate is faster, the temperature field is more uniform in the rice cooking process, and therefore the moisture uniformity of the rice is improved.
However, the prior art has the following problems that firstly, the heating power and the inductance which can be born by the single IGBT heating are limited, and the uniformity of the temperature field in the rice cooking process cannot be further improved; and secondly, the single IGBT is always born by the same IGBT no matter in the duty ratio heating process or the non-duty ratio heating process, so that the service life of the single IGBT can be influenced.
In order to solve the problems, the service life of the rice is prolonged by switching two or more IGBTs to carry out heating, the uniformity of a temperature field is further improved, and the taste quality of the rice is improved. The electric cooker in the embodiment of the invention can be provided with a 3-section IH heating system controlled by three IGBTs, wherein the heating system is respectively arranged at the bottom, the R corner and the top of the electric cooker. The alternative heating of bottom and R angle provides more even heat source for the culinary art of rice, and the heating of top can reduce the gathering of comdenstion water, promotes user experience.
Therefore, in an alternative embodiment, the electric rice cooker adopts an electromagnetic heating mode, the electromagnetic heating system of the electric rice cooker is a three-section electromagnetic heating system, and the three-section electromagnetic heating system is respectively controlled by Insulated Gate Bipolar Transistors (IGBT).
Wherein, the electromagnetic heating system is respectively positioned at the bottom, the R corner and the top of the electric cooker.
According to the control method of the electric cooker provided by the embodiment of the invention, a user does not need to watch a fire to prevent overflow, the cooking time is shortened, manual stirring is not needed to prevent the cooker from being burnt, and the taste of cooked food is improved. The automatic porridge cooking device can realize automatic cooking, prevent overflow, increase power and shorten cooking time, and simultaneously, the automatic porridge cooking technology can be realized without the need of stirring and the need of human supervision by utilizing the characteristic that rice grains boiled by large firepower of a rice cooker roll. Reduces the artificial difference to the maximum extent, and can make the standardized and consistent delicious casserole porridge.
Example 2
According to another aspect of the embodiments of the present invention, there is provided a control device of an electric cooker, fig. 5 is a schematic view of the control device of the electric cooker according to the embodiments of the present invention, as shown in fig. 5, the control device of the electric cooker includes: the device comprises an acquisition unit 51, a first determination unit 53 and a first control unit 55. The control device of the rice cooker will be described in detail below.
And the acquisition unit 51 is used for acquiring the current temperature in the cooker body in the working process of the electric cooker.
The first determining unit 53 is configured to determine a control manner for the electric cooker according to the current temperature, where the control manner includes a working frequency for the electric cooker and a time length for the electric cooker to work at the working frequency.
The first control unit 55 is used for controlling the electric cooker to process the food in the cooker body according to the control mode.
It should be noted here that the above-mentioned acquisition unit 51, the first determination unit 53 and the first control unit 55 correspond to steps S102 to S106 in embodiment 1, and the above-mentioned units are the same as the examples and application scenarios realized by the corresponding steps, but are not limited to the disclosure in embodiment 1. It should be noted that the above-described elements as part of an apparatus may be implemented in a computer system, such as a set of computer-executable instructions.
Therefore, in the above embodiments of the present application, the current temperature in the cooker body during the working process of the electric cooker can be collected by the collecting unit; determining a control mode of the electric cooker according to the current temperature by using a first determination unit, wherein the control mode comprises the working frequency of the electric cooker and the working time of the electric cooker at the working frequency; and controlling the electric cooker to process the food in the cooker body by utilizing the first control unit according to the control mode. The control device of the electric cooker provided by the embodiment of the invention realizes the purpose of determining the working frequency for processing the contents in the electric cooker according to the current temperature in the cooker body of the electric cooker so as to prevent the contents in the cooker body from overflowing, achieves the technical effect of improving the reliability of the electric cooker, and further solves the technical problems of low reliability of the electric cooker and potential safety hazard when the electric cooker is used for processing food in the related art.
In an alternative embodiment, the control device of the electric cooker further comprises: the second determining unit is used for determining that the electric cooker is in an initial working stage before the current temperature in the cooker body in the working process of the electric cooker is collected; the second control unit is used for controlling the electric cooker to work at the first power so as to heat the food in the cooker body.
In an alternative embodiment, the first determining unit includes: the first judgment module is used for judging whether the current temperature is higher than a first temperature to obtain a first judgment result; the first control module is used for controlling an air pump of the electric cooker to be in an opening state when the first judgment result shows that the current temperature is higher than the first temperature; and the second control module is used for controlling the electric cooker to continuously work at the first power and continuously acquire the real-time temperature in the cooker body when the first judgment result shows that the current temperature is not higher than the first temperature.
In an alternative embodiment, the control device of the electric cooker comprises: the second judgment unit is used for judging whether the real-time temperature is higher than a second temperature or not while controlling the electric cooker to continuously work at the first power and continuously collecting the real-time temperature in the cooker body to obtain a second judgment result, wherein the second temperature is higher than the first temperature; the third control module is used for controlling the electric cooker to work at a second power and counting a first time length of the electric cooker working at the second power when the second judgment result shows that the real-time temperature is higher than the second temperature, wherein the second power is smaller than the first power; and the fourth control module is used for controlling the electric cooker to continuously work at the first power and continuously acquire the real-time temperature in the cooker body when the second judgment result shows that the real-time temperature is not higher than the second temperature.
In an alternative embodiment, an apparatus comprises: the first determining module is used for determining that the first time length reaches a first preset time length while controlling the electric cooker to work at the second power and counting the first time length when the electric cooker works at the second power, controlling the electric cooker to work at the third power and counting the second time length when the electric cooker works at the third power, wherein the third power is smaller than the second power.
In an alternative embodiment, the control device of the electric cooker comprises: the second determining module is used for determining that the second time length reaches a second preset time length while controlling the electric cooker to work at a third power and counting the second time length of the electric cooker working at the third power; and the fifth control module is used for controlling the electric cooker to stop working.
In an alternative embodiment, the sum of the first predetermined length of time and the second predetermined length of time is 50 min.
In an alternative embodiment, the electric cooker adopts an electromagnetic heating mode, the electromagnetic heating system of the electric cooker is a three-section electromagnetic heating system, and the three-section electromagnetic heating system is respectively controlled by Insulated Gate Bipolar Transistors (IGBT).
In an alternative embodiment, the electromagnetic heating system is located at the bottom, the R-corner and the top of the rice cooker, respectively.
Example 3
According to another aspect of the embodiment of the invention, there is also provided a storage medium comprising a stored program, wherein the program executes the control method of the electric rice cooker of any one of the above.
Example 4
According to another aspect of the embodiment of the invention, there is further provided a processor, wherein the processor is configured to execute a program, and when the program runs, the method for controlling the electric cooker is executed.
Example 5
According to another aspect of the embodiment of the invention, the invention further provides the electric cooker and the control method of the electric cooker using any one of the electric cookers.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (13)
1. A control method of an electric cooker is characterized by comprising the following steps:
collecting the current temperature in the cooker body in the working process of the electric cooker;
determining a control mode of the electric cooker according to the current temperature, wherein the control mode comprises the working frequency of the electric cooker and the working time of the electric cooker at the working frequency;
and controlling the electric cooker to process the food in the cooker body according to the control mode.
2. The method of claim 1, wherein prior to said collecting a current temperature within a pot during operation of the rice cooker, the method further comprises:
determining to be in the initial working stage of the electric cooker;
controlling the electric cooker to work at a first power so as to heat the food in the cooker body.
3. The method of claim 2, wherein said determining a control mode for said rice cooker based on said current temperature comprises:
judging whether the current temperature is higher than a first temperature or not to obtain a first judgment result;
when the first judgment result shows that the current temperature is higher than the first temperature, controlling an air pump of the electric cooker to be in an opening state;
and when the first judgment result shows that the current temperature is not higher than the first temperature, controlling the electric rice cooker to continuously work at the first power and continuously acquire the real-time temperature in the cooker body.
4. The method of claim 3, wherein while the controlling the rice cooker continues to operate at the first power and continues to collect real-time temperature within the pot, the method comprises:
judging whether the real-time temperature is higher than a second temperature to obtain a second judgment result, wherein the second temperature is higher than the first temperature;
when the second judgment result shows that the real-time temperature is higher than the second temperature, controlling the electric cooker to work at a second power, and counting a first time length of the electric cooker working at the second power, wherein the second power is smaller than the first power;
and when the second judgment result shows that the real-time temperature is not higher than the second temperature, controlling the electric rice cooker to continuously work at the first power and continuously acquire the real-time temperature in the cooker body.
5. The method of claim 4, wherein while the controlling the rice cooker to operate at the second power and counting the first time period for which the rice cooker operates at the second power, the method comprises:
and determining that the first time length reaches a first preset time length, controlling the electric cooker to work at a third power, and counting a second time length of the electric cooker working at the third power, wherein the third power is less than the second power.
6. The method as claimed in claim 5, wherein while the controlling the rice cooker to operate at the third power and counting the second time period for which the rice cooker operates at the third power, the method comprises:
determining that the second time length reaches a second preset time length;
and controlling the electric cooker to stop working.
7. The method of claim 6, wherein the sum of the first predetermined length of time and the second predetermined length of time is 50 min.
8. The method as claimed in any one of claims 1 to 7, wherein the electric rice cooker adopts an electromagnetic heating mode, the electromagnetic heating system of the electric rice cooker is a three-section electromagnetic heating system, and the three-section electromagnetic heating system is respectively controlled by Insulated Gate Bipolar Transistors (IGBT).
9. The method of claim 8, wherein the electromagnetic heating system is located at the bottom, R-corner and top of the rice cooker, respectively.
10. A control device of an electric cooker is characterized by comprising:
the acquisition unit is used for acquiring the current temperature in the cooker body in the working process of the electric cooker;
the first determining unit is used for determining a control mode of the electric cooker according to the current temperature, wherein the control mode comprises the working frequency of the electric cooker and the working time of the electric cooker working at the working frequency;
and the first control unit is used for controlling the electric cooker to process the food in the cooker body according to the control mode.
11. A storage medium, characterized in that the storage medium comprises a stored program, wherein the program executes the control method of an electric rice cooker according to any one of claims 1 to 9.
12. A processor, characterized in that the processor is used for running a program, wherein the program is used for executing the control method of the electric cooker in any one of claims 1 to 9 when running.
13. An electric rice cooker characterized by using the control method of an electric rice cooker as claimed in any one of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010158318.8A CN111297172A (en) | 2020-03-09 | 2020-03-09 | Electric cooker control method and device and electric cooker |
| PCT/CN2020/120428 WO2021179594A1 (en) | 2020-03-09 | 2020-10-12 | Method and device for controlling electric rice cooker, and electric rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010158318.8A CN111297172A (en) | 2020-03-09 | 2020-03-09 | Electric cooker control method and device and electric cooker |
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| CN111297172A true CN111297172A (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010158318.8A Pending CN111297172A (en) | 2020-03-09 | 2020-03-09 | Electric cooker control method and device and electric cooker |
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| Country | Link |
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| CN (1) | CN111297172A (en) |
| WO (1) | WO2021179594A1 (en) |
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| CN113331699A (en) * | 2021-07-16 | 2021-09-03 | 珠海格力电器股份有限公司 | Cooking control method and device, readable storage medium and cooking equipment |
| WO2021179594A1 (en) * | 2020-03-09 | 2021-09-16 | 珠海格力电器股份有限公司 | Method and device for controlling electric rice cooker, and electric rice cooker |
| CN115054041A (en) * | 2022-06-21 | 2022-09-16 | 珠海格力电器股份有限公司 | Control method of electric lunch box and electric lunch box |
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| WO2021179594A1 (en) | 2021-09-16 |
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