CN112369927A - Multi-segment IH electric cooker control method and device, multi-segment IH electric cooker and storage medium - Google Patents
Multi-segment IH electric cooker control method and device, multi-segment IH electric cooker and storage medium Download PDFInfo
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- 235000009566 rice Nutrition 0.000 claims description 40
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- 238000010411 cooking Methods 0.000 description 22
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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
- A47J36/24—Warming devices
- A47J36/2483—Warming devices with electrical heating means
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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
- A47J27/004—Cooking-vessels with integral electrical heating means
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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
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Abstract
The application relates to a multi-segment IH electric cooker control method and device, a multi-segment IH electric cooker and a storage medium. The method comprises the following steps: when the multiple sections of IH electric cookers work, the temperature collected by the temperature sensing bulb is obtained; according to the temperature, controlling the heating time and the heating mode of a bottom magnetic induction coil, a top side magnetic induction coil and an R angle magnetic induction coil in the multiple sections of IH electric cookers; and the total heating time of the top side magnetic induction coil and the total heating time of the R angle magnetic induction coil are both smaller than the total heating time of the bottom magnetic induction coil. The method can improve the heating efficiency.
Description
Technical Field
The application relates to the technical field of electric cooker control, in particular to a multi-segment IH electric cooker control method and device, a multi-segment IH electric cooker and a storage medium.
Background
The multi-section IH (Induction Heating) rice cooker is a cooking apparatus that includes a plurality of sections of magnetic Induction coils, and then uses each section of magnetic Induction coil to realize electromagnetic Induction Heating for Heating, for example, the multi-section IH rice cooker is usually provided with magnetic Induction coils at the bottom, top and R corners of the cooker body. Because the cooking uniformity, the heat preservation performance and the like of the multi-section IH electric cooker are superior to those of the traditional electric cooker, more and more people use the multi-section IH electric cooker to cook rice in recent years.
However, in the multi-stage IH rice cooker, since the magnetic induction coils at the top side portion, the R-corner, and the like are not disposed directly below the pot body, there are more magnetic induction lines that cannot act on the pot body in the magnetic induction coils at these portions as compared with the bottom magnetic induction coil disposed directly below, thereby reducing the heating efficiency.
Disclosure of Invention
The invention provides a control method and device of a multi-segment IH electric cooker, the multi-segment IH electric cooker and a storage medium, aiming at the problem that the heating efficiency of the multi-segment IH electric cooker is reduced because part of magnetic induction lines cannot act on a cooker body.
A multi-segment IH electric cooker control method comprises the following steps:
when the multiple sections of IH electric cookers work, the temperature collected by the temperature sensing bulb is obtained;
and controlling the heating time and the heating mode of a bottom magnetic induction coil, a top side magnetic induction coil and an R angle magnetic induction coil in the multiple sections of IH electric cookers according to the temperature, wherein the total heating time of the top side magnetic induction coil and the total heating time of the R angle magnetic induction coil are both shorter than the total heating time of the bottom magnetic induction coil.
In one embodiment, the controlling the heating time and the heating mode of the bottom magnetic induction coil, the top magnetic induction coil and the R-angle magnetic induction coil in the multi-segment IH electric rice cooker according to the temperature comprises:
and when the temperature is less than or equal to a first temperature threshold value, controlling the top side magnetic induction coil and the R angle magnetic induction coil not to be heated, and independently and continuously heating the bottom magnetic induction coil.
In one embodiment, the controlling the heating time and the heating mode of the bottom magnetic induction coil, the top magnetic induction coil and the R-angle magnetic induction coil in the multi-segment IH electric rice cooker according to the temperature further comprises:
when the temperature is higher than the first temperature threshold and lower than or equal to a second temperature threshold, controlling the top side magnetic induction coil not to be heated, and performing switching heating on the bottom magnetic induction coil and the R-angle magnetic induction coil; the second temperature threshold is larger than the first temperature threshold, and the heating time of the bottom magnetic disk coil is longer than that of the R-angle magnetic induction coil.
In one embodiment, the controlling the heating time and the heating mode of the bottom magnetic induction coil, the top magnetic induction coil and the R-angle magnetic induction coil in the multi-segment IH electric rice cooker according to the temperature further comprises:
when the temperature is higher than the second temperature threshold and lower than or equal to a third temperature threshold, controlling the top side magnetic induction coil not to be heated, and simultaneously heating the bottom side magnetic induction coil and the R-angle magnetic induction coil; and the third temperature threshold is greater than the second temperature threshold, and the heating time of the bottom magnetic disk coil is equal to that of the R-angle magnetic induction coil.
In one embodiment, the controlling the heating time and the heating mode of the bottom magnetic induction coil, the top magnetic induction coil and the R-angle magnetic induction coil in the multi-segment IH electric rice cooker according to the temperature further comprises:
when the temperature is greater than the third temperature threshold value, control bottom magnetic induction coil, top side magnetic induction coil and R angle magnetic induction coil switch the heating, the heat time of bottom magnetic induction coil is less than the heat time of top side magnetic induction coil with the heat time of R angle magnetic induction coil.
In one embodiment, the bottom magnetic induction coil and the R-angle magnetic induction coil are controlled to be switched and heated according to a preset first time proportion, and the proportion value of the bottom magnetic coil is higher than that of the R-angle magnetic induction coil.
In one embodiment, the bottom magnetic induction coil, the top side magnetic induction coil and the R angle magnetic induction coil are controlled to be switched and heated according to a preset second time proportion, and the proportion value of the bottom magnetic induction coil is lower than that of the top side magnetic induction coil and that of the R angle magnetic induction coil.
In one embodiment, the obtaining of the temperature threshold comprises:
determining the temperature rising speed according to the temperature sequence collected by the temperature sensing bulb;
estimating the quantity of food cooked by the multiple sections of IH electric cookers according to the temperature rising speed;
and acquiring a temperature threshold value corresponding to the food quantity from a preset temperature threshold value set, wherein the temperature threshold value comprises a first temperature threshold value, a second temperature threshold value and a third temperature threshold value.
A multi-segment IH electric cooker control device, which comprises:
the acquisition module is used for acquiring the temperature collected by the temperature sensing bulb when the multi-section IH electric cooker works;
and the heating control module is used for controlling the heating time and the heating mode of a bottom magnetic induction coil, a top side magnetic induction coil and an R angle magnetic induction coil in the multiple sections of IH electric cookers according to the temperature, wherein the total heating time of the top side magnetic induction coil and the total heating time of the R angle magnetic induction coil are both smaller than the total heating time of the bottom magnetic induction coil.
A multi-segment IH electric cooker comprises a memory and a processor, wherein the memory stores a computer program, and the processor realizes the steps of the multi-segment IH electric cooker control method when executing the computer program.
A computer readable storage medium, on which a computer program is stored, said computer program, when being executed by a processor, realizes the steps of the multi-segment IH rice cooker control method as described in any one of the above.
The multi-section IH electric rice cooker control method, the device, the multi-section IH electric rice cooker and the storage medium are used, when the multi-section IH electric rice cooker works, the temperature collected by the temperature sensing bulb is obtained, the heating time and the heating mode of the bottom magnetic induction coil, the top side magnetic induction coil and the R angle magnetic induction coil in the multi-section IH electric rice cooker are controlled according to the temperature, in addition, the total heating time of the top side magnetic induction coil and the R angle magnetic induction coil is controlled to be smaller than the total heating time of the bottom magnetic induction coil, the method realizes the heating control of each magnetic induction coil according to the actual cooking working condition, the heating of the magnetic induction coils which cannot act on a pot body can be reduced while the cooking effect is ensured, and therefore the heating efficiency is improved.
Drawings
FIG. 1 is a flow chart illustrating a multi-stage IH rice cooker control method according to an embodiment;
FIG. 2 is a schematic illustration of the magnetic induction coil distribution in one embodiment;
FIG. 3 is a flow chart illustrating a multi-stage IH rice cooker control method according to another embodiment;
FIG. 4 is a block diagram of a multi-stage IH rice cooker control device according to one embodiment;
FIG. 5 is a view showing the internal structure of the multi-stage IH rice cooker in one embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In one embodiment, as shown in fig. 1, a multi-segment IH rice cooker control method is provided, which is described by taking a processor applied to multi-segment IH rice cooker control as an example, and includes the following steps:
and S102, acquiring the temperature collected by the temperature sensing bulb when the multi-section IH electric cooker works.
The multi-section IH electric cooker is cooking equipment which utilizes a multi-section magnetic induction coil to realize electromagnetic induction heating for heating, and the magnetic induction coils of the multi-section IH electric cooker are usually arranged at the bottom, the top side and the R corner of a cooker body respectively. As shown in fig. 2, a schematic diagram of a magnetic induction coil arrangement is provided. Referring to fig. 2, the R-angle can be understood as the transition area from the side to the bottom. The thermal bulb is a device for collecting temperature.
Specifically, when the multi-section IH electric cooker is electrified and started to work, the temperature of the cooker body collected by the temperature sensing bulb is obtained.
Step S104, controlling the heating time and the heating mode of a bottom magnetic induction coil, a top side magnetic induction coil and an R angle magnetic induction coil in the multiple sections of IH electric cookers according to the temperature; and the total heating time of the top side magnetic induction coil and the total heating time of the R angle magnetic induction coil are both smaller than the total heating time of the bottom magnetic induction coil.
Wherein, the heating time refers to the heating time of each magnetic induction coil, and the heating mode refers to the heating mode of each magnetic induction coil. The total heating time refers to the total time of heating work of the magnetic induction coil in the whole cooking process from starting to finishing of the multi-section IH electric cooker. I.e. including the total heating time of the top side magnetic induction coil, the total heating time of the R angle magnetic induction coil and the total heating time of the bottom magnetic induction coil.
Specifically, after the temperature fed back by the temperature sensing bulb is acquired by the processors of the multiple sections of IH electric cookers, the heating time and the heating mode of the magnetic induction coils at each part are controlled according to the temperature. The cooking stage of the rice cooker for cooking food is generally divided into a heating stage, a boiling stage and a heat preservation stage. And the temperature required to be heated is different between different cooking stages. Therefore, the temperature collected by the temperature sensing bulb is equivalent to the cooking stage in which the current electric cooker works. And then the processor controls the heating time and the heating mode of the magnetic induction coils at each part according to the heating requirements at different cooking stages, and heating control of each magnetic induction coil according to actual cooking working conditions is realized. Meanwhile, the heating efficiency is prevented from being reduced by the magnetic induction coil which cannot directly act on the pot body but continuously heats the pot body in the top side magnetic induction coil and the R-angle magnetic induction coil. Therefore, in the whole heating process, the total heating time of the bottom magnetic induction coil is longer than that of the top side magnetic induction coil and longer than that of the R angle magnetic induction coil, the heating work of the top side magnetic induction coil and the R angle magnetic induction coil which cannot be directly acted on the magnetic induction coil of the pot body can be reduced, the heating of the bottom magnetic induction coil which can be completely and directly acted on the pot body is improved, and the effect of improving the heating effect is achieved.
Above-mentioned electric rice cooker control method of multistage IH, when electric rice cooker during operation of multistage IH, acquire the temperature that the thermal bulb gathered, and then according to bottom magnetic induction coil among the temperature control multistage IH electric rice cooker, the heating time and the heating method of top side magnetic induction coil and R angle magnetic induction coil realize the heating of IH electric rice cooker, and, the total heating time of control top side magnetic induction coil and R angle magnetic induction coil is less than the total heating time of bottom magnetic induction coil, this method has realized carrying out heating control to each magnetic induction coil according to the culinary art operating mode of reality, can reduce the heating that can not act on the magnetic induction coil of the pot body when guaranteeing the culinary art effect, thereby improve heating efficiency.
In one embodiment, step S104 includes: when the temperature is smaller than or equal to the first temperature threshold value, the top side magnetic induction coil and the R angle magnetic induction coil are controlled not to be heated, and the bottom magnetic induction coil independently and continuously heats.
The first temperature threshold is a preset temperature threshold used for judging whether the heating furnace is in an initial heating stage. When different amounts of food are cooked, the heating speed and the heating time are different. The temperature threshold is set in relation to the amount of food cooked. For example, different rice sizes may correspond to different temperature thresholds. Generally, the greater the number of food items, the slower the warming and the longer the heating time required, so the greater the number of food items, the higher the temperature threshold set will generally need to be.
Specifically, after the processor acquires the temperature collected in real time, the temperature collected in real time is compared with a temperature threshold corresponding to the number of food currently cooked. When the temperature T is determined to be less than or equal to the first temperature threshold T1, namely T is less than or equal to T1, the electric cooker is in an initial heating stage. The temperature is still low at this stage, and a large amount of heat is required to be concentrated and continuously heated. Therefore, the processor controls the top side magnetic induction coil and the R angle magnetic induction coil not to be heated, and the bottom magnetic induction coil independently carries out continuous heating.
In one embodiment, step S204 further includes: when the temperature is higher than the first temperature threshold and lower than or equal to the second temperature threshold, controlling the top side magnetic induction coil not to be heated, and switching and heating the bottom magnetic induction coil and the R-angle magnetic induction coil; the second temperature threshold is larger than the first temperature threshold, and the heating time of the bottom disk coil is longer than that of the R-angle magnetic induction coil.
The second temperature threshold is a preset temperature threshold used for judging whether the temperature is in a transition stage between a heating stage and a boiling stage. Like the first temperature threshold, the second temperature threshold needs to correspond to the number of food items. The second temperature threshold is greater than the first temperature threshold.
Specifically, when the processor compares the temperature collected in real time with a temperature threshold corresponding to the amount of food currently being cooked, and determines that the temperature T is greater than a first temperature threshold T1 and less than or equal to a second temperature threshold T2, i.e., T1 < T ≦ T2, the processor may determine that a transition phase between the heating phase and the boiling phase is currently being performed. This stage corresponds to the latter half of the heating stage and the initial boiling stage, and in this stage, in order to ensure the uniformity of food cooking, heating is not possible only at the bottom, and in this case, the R-angle magnetic induction coil also needs to be heated. Meanwhile, in order to improve the heating efficiency, the heating time of the bottom magnetic induction coil is required to be longer than that of the R-angle magnetic induction coil in the phase. Therefore, the processor controls the top side magnetic induction coil not to be heated, and the bottom magnetic induction coil and the R-angle magnetic induction coil are used for heating. And the bottom magnetic induction coil and the R angle magnetic induction coil are heated in a switching mode, namely the bottom magnetic induction coil is heated for a while and then is heated in the R angle magnetic induction coil. In the switching process, the heating time of the bottom magnetic induction coil is longer than that of the R-angle magnetic induction coil every time, so that the heating time of the bottom magnetic induction coil is longer than that of the R-angle magnetic induction coil.
In one embodiment, step S204 further includes: when the temperature is higher than the second temperature threshold and lower than or equal to a third temperature threshold, controlling the top side magnetic induction coil not to be heated, and simultaneously heating the bottom magnetic induction coil and the R-angle magnetic induction coil; the third temperature threshold is larger than the second temperature threshold, and the heating time of the bottom disk coil is equal to the heating time of the R-angle magnetic induction coil.
The third temperature threshold is a preset temperature threshold used for judging whether the temperature is in the latter half of the boiling stage or not and gradually entering the heat preservation stage. That is, when the temperature is less than or equal to the third temperature threshold, it is in the full boiling stage, and when the temperature is greater than the third temperature threshold, it is indicated that the heat-keeping stage is started. Like the first and second temperature thresholds, the third temperature threshold also needs to correspond to the number of food items. The third temperature threshold is greater than the second temperature threshold, and the second temperature threshold is greater than the first temperature threshold.
Specifically, the processor may determine that it is currently in the boiling phase when the processor compares the temperature collected in real time with a temperature threshold corresponding to the amount of food currently being cooked, determining that the temperature T is greater than the second temperature threshold T2 and less than or equal to the third temperature threshold T3, i.e., T2 < T ≦ T3. To maintain boiling at this stage, the heating time at the R-angle needs to be further increased. Therefore, the processor controls the top side magnetic induction coil not to be heated, and the bottom magnetic induction coil and the R-angle magnetic induction coil are heated simultaneously. That is, the bottom magnetic induction coil and the R-angle magnetic induction coil are simultaneously in the heating state at this stage, and the heating time is the same. It can be understood that if the electric cooker has a duration of two minutes in the boiling phase, the bottom magnetic induction coil and the R-angle magnetic induction coil are heated in the two minutes.
In one embodiment, step S204 further includes: and when the temperature is higher than a third temperature threshold value, controlling the bottom magnetic induction coil, the top side magnetic induction coil and the R angle magnetic induction coil to perform switching heating, wherein the heating time of the bottom magnetic coil is shorter than the heating time of the top side magnetic induction coil and the heating time of the R angle magnetic induction coil.
Specifically, when the processor compares the temperature collected in real time with the temperature threshold corresponding to the amount of food currently being cooked, and determines that the temperature T is greater than the third temperature threshold T3 at this time, i.e., T3 ≦ T, the processor may determine that the heat-preservation phase is currently being gradually entered. This stage is required to ensure that the food is maintained at a temperature throughout and to reduce dripping on the insulating cover. Thus, the processor controls the bottom, top and R-angle magnetic induction coils to switch heating. And the heating time of the bottom magnetic disc coil is shorter than that of the top magnetic induction coil and that of the R-angle magnetic induction coil.
In this embodiment, based on the heating time and the heating method of the magnetic induction coil at each position of different temperature control, the heating control is carried out according to the actual cooking working condition while the reduction of the heating of the magnetic induction coil which can not act on the pot body is ensured, thereby improving the heating efficiency.
In one embodiment, when the bottom magnetic induction coil and the R-angle magnetic induction coil are controlled to be switched and heated, the bottom magnetic induction coil and the R-angle magnetic induction coil are controlled to be switched and heated according to a preset first time proportion, and the proportion value of the bottom magnetic coil is higher than that of the R-angle magnetic induction coil.
Wherein the first time proportion is the heating time of the magnetic induction coil in the transition stage from heating to boiling of each preset part, such as A1: B1: C1. A1 is the proportion value of the bottom magnetic induction coil in the first time proportion, B1 is the proportion value of the R-angle magnetic induction coil in the first time proportion, and C1 is the proportion value of the top magnetic induction coil in the first time proportion. Since the top-side magnetic induction coil is not heated in this embodiment, C1 is null.
Specifically, when the bottom magnetic induction coil and the R-angle magnetic induction coil are determined to be controlled to carry out switching heating, the switching heating is controlled in a first time ratio of A1 to B1. To ensure that the heating time of the bottom is higher than that of the R angle, the proportional value corresponding to the bottom should be larger than that corresponding to the R angle, i.e., A1 is larger than B1. In this embodiment, by switching heating in proportional control, the ratio is not limited to the cooking time of the cooking stage, as compared to directly setting the heating time. Because if the cooking time of each stage of the rice cooker is fixed, the heating time of each part of the rice cooker should be set according to the cooking time. The ratio is set, and the range of application can be improved by setting the ratio within the stage as long as the ratio is satisfied regardless of the fixed cooking time of the current stage.
In one embodiment, when the bottom magnetic induction coil, the top side magnetic induction coil and the R angle magnetic induction coil are controlled to perform switching heating, the bottom magnetic induction coil, the top side magnetic induction coil and the R angle magnetic induction coil are controlled to perform switching heating according to a preset second time proportion, and the proportion value of the bottom magnetic induction coil is lower than that of the top side magnetic induction coil and that of the R angle magnetic induction coil.
Wherein the second time ratio is the preset heating time ratio of each part in the magnetic induction coil at the heat preservation stage, such as A2: B2: C2. A2 is the proportion value of the bottom magnetic induction coil in the second time proportion, B2 is the proportion value of the R-angle magnetic induction coil in the second time proportion, and C2 is the proportion value of the top magnetic induction coil in the second time proportion.
Specifically, when it is determined to control the bottom, R-angle, and top side magnetic induction coils for switching heating, the switching heating is controlled at a second time ratio a2: B2: C2. In order to ensure that the heat-preserving effect ensures that the heating time of the bottom is lower than that of the R-angle and the top side, the proportion value A2 corresponding to the bottom should be smaller than the proportion value B2 corresponding to the R-angle and the proportion value C2 corresponding to the top side, i.e. A2 is smaller than B2 and C2. In the present embodiment, the first cooking time is also avoided by controlling the switching heating at the proportional value, so as to improve the application versatility.
In one embodiment, the obtaining of the temperature threshold comprises: determining the temperature rising speed according to the temperature sequence collected by the temperature sensing bulb; estimating the quantity of food cooked by the IH electric cooker according to the temperature rising speed; and acquiring a temperature threshold value corresponding to the quantity of the food from a preset temperature threshold value set, wherein the temperature threshold value comprises a first temperature threshold value, a second temperature threshold value and a third temperature threshold value.
Specifically, different temperature thresholds are set in advance according to the number of foods which can be contained in the multi-section IH electric cooker, namely, the temperature thresholds corresponding to the foods with different numbers are set to obtain a temperature threshold set. The rate of temperature rise varies due to different amounts of food. Therefore, during the heating control, the current temperature rising speed is determined according to the temperature sequence collected by the temperature sensing bulb. The temperature rise rate is determined by the temperature difference between two adjacent temperatures in the temperature sequence.
Then, the quantity of the food currently cooked by the multi-segment IH electric cooker is estimated through the temperature rising speed. The faster the temperature rises, the smaller the amount of food, and the slower the temperature rises, the larger the amount of food. The number of foods corresponding to different rising speeds can be determined by the corresponding relationship of the speed and the number determined experimentally in advance. And acquiring a temperature threshold corresponding to the current food quantity from a pre-configured temperature threshold set according to the estimated food quantity, wherein the temperature threshold is divided into a first temperature threshold, a second temperature threshold and a third temperature threshold according to different stages. In addition, the quantity of the food can be estimated by arranging a sensing device in the electric cooker to measure the height of the food in the container. In this embodiment, the temperature threshold is determined according to the actual quantity of cooking food, and then control is performed based on the temperature threshold, so that the accuracy of control can be improved.
In one embodiment, as shown in FIG. 3, a flow chart of another multi-segment IH electric cooker control method is provided. The multi-stage IH electric cooker control method is explained in detail based on the flow chart shown in FIG. 3.
Specifically, referring to FIG. 3, when the cooking operation of the multi-stage IH rice cooker is started, the temperature T detected by the bulb is obtained. The temperature T is then compared to a first temperature threshold T1. And when T is determined to be less than or equal to T1, controlling the chassis magnetic induction coil to continuously heat. And when T > T1, the temperature T is compared to a second temperature threshold T2. When T1 is determined to be more than T and less than or equal to T2, the bottom magnetic induction coil, the R-angle magnetic induction coil and the top magnetic induction coil are heated in a switching mode according to a first time proportion of A1 to B1 to C1, wherein A1 is larger than B1 and C1 is empty. And when T > T2, continuing to compare T to a third temperature threshold T3. And when T is determined to be more than T2 and less than or equal to T3, the bottom magnetic induction coil and the R-angle magnetic induction coil are synchronously heated in the same heating time, and the top magnetic induction coil is not heated. And when T is more than T3, the bottom magnetic induction coil, the R-angle magnetic induction coil and the top magnetic induction coil are heated in a switching mode according to a second time ratio of A2, B2 and C2, wherein A2 is smaller than B2 and C2.
It should be understood that although the steps in the flowcharts of fig. 1 and 3 are shown in sequence as indicated by the arrows, the steps are not necessarily performed in sequence as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 1 and 3 may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of performing the steps or stages is not necessarily sequential, but may be performed alternately or alternately with other steps or at least some of the other steps or stages.
In one embodiment, as shown in fig. 4, there is provided a multi-stage IH rice cooker control device, comprising: an acquisition module 402 and a heating control module 404, wherein:
an obtaining module 402, configured to obtain the temperature collected by the thermal bulb when the multi-stage IH rice cooker is in operation.
The heating control module 404 is used for controlling the heating time and the heating mode of a bottom magnetic induction coil, a top side magnetic induction coil and an R-angle magnetic induction coil in the multi-section IH electric cooker according to the temperature; and the total heating time of the top side magnetic induction coil and the total heating time of the R angle magnetic induction coil are both smaller than the total heating time of the bottom magnetic induction coil.
In one embodiment, heating control module 404 is further configured to control the top side and R angle magnetic induction coils to not heat and to be continuously heated by the bottom magnetic induction coil alone when the temperature is less than or equal to the first temperature threshold.
In one embodiment, the heating control module 404 is further configured to control the top-side magnetic induction coil not to be heated when the temperature is greater than the first temperature threshold and less than or equal to the second temperature threshold, and the bottom magnetic induction coil and the R-angle magnetic induction coil are switched to be heated; the second temperature threshold is larger than the first temperature threshold, and the heating time of the bottom disk coil is longer than that of the R-angle magnetic induction coil.
In one embodiment, the heating control module 404 is further configured to control the top-side magnetic induction coil not to be heated when the temperature is greater than the second temperature threshold and less than or equal to a third temperature threshold, and the bottom magnetic induction coil and the R-angle magnetic induction coil are simultaneously heated; the third temperature threshold is larger than the second temperature threshold, and the heating time of the bottom disk coil is equal to the heating time of the R-angle magnetic induction coil.
In one embodiment, the heating control module 404 is further configured to control the bottom magnetic induction coil, the top magnetic induction coil, and the R-angle magnetic induction coil to perform switching heating when the temperature is greater than the third temperature threshold, wherein the heating time of the bottom magnetic coil is shorter than the heating time of the top magnetic induction coil and the heating time of the R-angle magnetic induction coil.
In one embodiment, the heating control module 404 is further configured to control the bottom magnetic induction coil and the R-angle magnetic induction coil to perform switching heating according to a preset first time proportion, where a proportion value of the bottom magnetic induction coil is higher than a proportion value of the R-angle magnetic induction coil.
In one embodiment, the heating control module 404 is further configured to control the bottom magnetic induction coil, the top magnetic induction coil, and the R-angle magnetic induction coil to perform switching heating according to a second preset time ratio, where a ratio of the bottom magnetic induction coil is lower than a ratio of the top magnetic induction coil and the R-angle magnetic induction coil.
In one embodiment, the obtaining module 402 is further configured to determine a temperature rising speed according to a temperature sequence collected by the thermal bulb; estimating the quantity of food cooked by the IH electric cooker according to the temperature rising speed; and acquiring a temperature threshold value corresponding to the quantity of the food from a preset temperature threshold value set, wherein the temperature threshold value comprises a first temperature threshold value, a second temperature threshold value and a third temperature threshold value.
For the specific limitation of the multi-segment IH rice cooker control device, reference may be made to the above limitation of the multi-segment IH rice cooker control method, which is not described herein again. All or part of each module in the multi-section IH electric cooker control device can be realized by software, hardware and a combination thereof. The modules can be embedded in or independent of a processor in the multi-segment IH electric cooker in a hardware form, and can also be stored in a memory in the multi-segment IH electric cooker in a software form, so that the processor can call and execute the corresponding operations of the modules.
In one embodiment, a multi-stage IH rice cooker is provided, the internal structure of which can be shown in FIG. 5. The multi-segment IH electric cooker comprises a processor, a memory, a display screen and an input device which are connected through a system bus. Wherein, the multi-segment IH electric cooker processor is used for providing calculation and control capability. The memory of the multi-segment IH electric cooker comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The computer program is executed by a processor to realize a multi-segment IH electric cooker control method. The display screen of the multi-segment IH electric cooker can be a liquid crystal display screen or an electronic ink display screen, and the input device of the multi-segment IH electric cooker can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the multi-segment IH electric cooker, and can also be an external keyboard, a touch pad or a mouse and the like.
It will be understood by those skilled in the art that the structure shown in fig. 5 is a block diagram of only a portion of the structure relevant to the present application, and does not constitute a limitation of the multi-segment IH rice cooker to which the present application is applied, and a particular multi-segment IH rice cooker may include more or less components than those shown in the drawings, or combine some components, or have a different arrangement of components.
In one embodiment, there is provided a multi-segment IH electric cooker, comprising a memory and a processor, wherein the memory stores a computer program, and the processor executes the computer program to realize the following steps:
when the multiple sections of IH electric cookers work, the temperature collected by the temperature sensing bulb is obtained;
according to the temperature, controlling the heating time and the heating mode of a bottom magnetic induction coil, a top side magnetic induction coil and an R angle magnetic induction coil in the multiple sections of IH electric cookers; and the total heating time of the top side magnetic induction coil and the total heating time of the R angle magnetic induction coil are both smaller than the total heating time of the bottom magnetic induction coil.
In one embodiment, the processor, when executing the computer program, further performs the steps of: when the temperature is smaller than or equal to the first temperature threshold value, the top side magnetic induction coil and the R angle magnetic induction coil are controlled not to be heated, and the bottom magnetic induction coil independently and continuously heats.
In one embodiment, the processor, when executing the computer program, further performs the steps of: when the temperature is higher than the first temperature threshold and lower than or equal to the second temperature threshold, controlling the top side magnetic induction coil not to be heated, and switching and heating the bottom magnetic induction coil and the R-angle magnetic induction coil; the second temperature threshold is larger than the first temperature threshold, and the heating time of the bottom disk coil is longer than that of the R-angle magnetic induction coil.
In one embodiment, the processor, when executing the computer program, further performs the steps of: when the temperature is higher than the second temperature threshold and lower than or equal to a third temperature threshold, controlling the top side magnetic induction coil not to be heated, and simultaneously heating the bottom magnetic induction coil and the R-angle magnetic induction coil; the third temperature threshold is larger than the second temperature threshold, and the heating time of the bottom disk coil is equal to the heating time of the R-angle magnetic induction coil.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and when the temperature is higher than a third temperature threshold value, controlling the bottom magnetic induction coil, the top side magnetic induction coil and the R angle magnetic induction coil to perform switching heating, wherein the heating time of the bottom magnetic coil is shorter than the heating time of the top side magnetic induction coil and the heating time of the R angle magnetic induction coil.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and controlling the bottom magnetic induction coil and the R-angle magnetic induction coil to switch and heat according to a preset first time proportion, wherein the proportion value of the bottom magnetic coil is higher than that of the R-angle magnetic induction coil.
In one embodiment, the processor, when executing the computer program, further performs the steps of: and controlling the bottom magnetic induction coil, the top side magnetic induction coil and the R angle magnetic induction coil to switch and heat according to a preset second time proportion, wherein the proportion value of the bottom magnetic coil is lower than that of the top side magnetic induction coil and that of the R angle magnetic induction coil.
In one embodiment, the processor, when executing the computer program, further performs the steps of: determining the temperature rising speed according to the temperature sequence collected by the temperature sensing bulb; estimating the quantity of food cooked by the IH electric cooker according to the temperature rising speed; and acquiring a temperature threshold value corresponding to the quantity of the food from a preset temperature threshold value set, wherein the temperature threshold value comprises a first temperature threshold value, a second temperature threshold value and a third temperature threshold value.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
when the multiple sections of IH electric cookers work, the temperature collected by the temperature sensing bulb is obtained;
according to the temperature, controlling the heating time and the heating mode of a bottom magnetic induction coil, a top side magnetic induction coil and an R angle magnetic induction coil in the multiple sections of IH electric cookers; and the total heating time of the top side magnetic induction coil and the total heating time of the R angle magnetic induction coil are both smaller than the total heating time of the bottom magnetic induction coil.
In one embodiment, the computer program when executed by the processor further performs the steps of: when the temperature is smaller than or equal to the first temperature threshold value, the top side magnetic induction coil and the R angle magnetic induction coil are controlled not to be heated, and the bottom magnetic induction coil independently and continuously heats.
In one embodiment, the computer program when executed by the processor further performs the steps of: when the temperature is higher than the first temperature threshold and lower than or equal to the second temperature threshold, controlling the top side magnetic induction coil not to be heated, and switching and heating the bottom magnetic induction coil and the R-angle magnetic induction coil; the second temperature threshold is larger than the first temperature threshold, and the heating time of the bottom disk coil is longer than that of the R-angle magnetic induction coil.
In one embodiment, the computer program when executed by the processor further performs the steps of: when the temperature is higher than the second temperature threshold and lower than or equal to a third temperature threshold, controlling the top side magnetic induction coil not to be heated, and simultaneously heating the bottom magnetic induction coil and the R-angle magnetic induction coil; the third temperature threshold is larger than the second temperature threshold, and the heating time of the bottom disk coil is equal to the heating time of the R-angle magnetic induction coil.
In one embodiment, the computer program when executed by the processor further performs the steps of: and when the temperature is higher than a third temperature threshold value, controlling the bottom magnetic induction coil, the top side magnetic induction coil and the R angle magnetic induction coil to perform switching heating, wherein the heating time of the bottom magnetic coil is shorter than the heating time of the top side magnetic induction coil and the heating time of the R angle magnetic induction coil.
In one embodiment, the computer program when executed by the processor further performs the steps of: and controlling the bottom magnetic induction coil and the R-angle magnetic induction coil to switch and heat according to a preset first time proportion, wherein the proportion value of the bottom magnetic coil is higher than that of the R-angle magnetic induction coil.
In one embodiment, the computer program when executed by the processor further performs the steps of: and controlling the bottom magnetic induction coil, the top side magnetic induction coil and the R angle magnetic induction coil to switch and heat according to a preset second time proportion, wherein the proportion value of the bottom magnetic coil is lower than that of the top side magnetic induction coil and that of the R angle magnetic induction coil.
In one embodiment, the computer program when executed by the processor further performs the steps of: determining the temperature rising speed according to the temperature sequence collected by the temperature sensing bulb; estimating the quantity of food cooked by the IH electric cooker according to the temperature rising speed; and acquiring a temperature threshold value corresponding to the quantity of the food from a preset temperature threshold value set, wherein the temperature threshold value comprises a first temperature threshold value, a second temperature threshold value and a third temperature threshold value.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as 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 application, 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 concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (11)
1. A multi-segment IH electric cooker control method is characterized by comprising the following steps:
when the multiple sections of IH electric cookers work, the temperature collected by the temperature sensing bulb is obtained;
and controlling the heating time and the heating mode of a bottom magnetic induction coil, a top side magnetic induction coil and an R angle magnetic induction coil in the multiple sections of IH electric cookers according to the temperature, wherein the total heating time of the top side magnetic induction coil and the total heating time of the R angle magnetic induction coil are both shorter than the total heating time of the bottom magnetic induction coil.
2. The method of claim 1, wherein said controlling the heating time and heating manner of the bottom, top and R-angle magnetic induction coils of said multi-sectional IH rice cooker according to said temperature comprises:
and when the temperature is less than or equal to a first temperature threshold value, controlling the top side magnetic induction coil and the R angle magnetic induction coil not to be heated, and independently and continuously heating the bottom magnetic induction coil.
3. The method of claim 2, wherein said controlling the heating time and heating manner of the bottom, top and R-angle magnetic induction coils of said multi-sectional IH rice cooker according to said temperature further comprises:
when the temperature is higher than the first temperature threshold and lower than or equal to a second temperature threshold, controlling the top side magnetic induction coil not to be heated, and performing switching heating on the bottom magnetic induction coil and the R-angle magnetic induction coil; the second temperature threshold is larger than the first temperature threshold, and the heating time of the bottom magnetic disk coil is longer than that of the R-angle magnetic induction coil.
4. The method of claim 3, wherein said controlling the heating time and heating mode of the bottom, top and R-angle magnetic induction coils of said multi-segmented IH rice cooker according to said temperature further comprises:
when the temperature is higher than the second temperature threshold and lower than or equal to a third temperature threshold, controlling the top side magnetic induction coil not to be heated, and simultaneously heating the bottom side magnetic induction coil and the R-angle magnetic induction coil; and the third temperature threshold is greater than the second temperature threshold, and the heating time of the bottom magnetic disk coil is equal to that of the R-angle magnetic induction coil.
5. The method of claim 4, wherein said controlling the heating time and heating manner of the bottom, top and R-angle magnetic induction coils of said multi-sectional IH rice cooker according to said temperature further comprises:
when the temperature is greater than the third temperature threshold value, control bottom magnetic induction coil, top side magnetic induction coil and R angle magnetic induction coil switch the heating, the heat time of bottom magnetic induction coil is less than the heat time of top side magnetic induction coil with the heat time of R angle magnetic induction coil.
6. The method as claimed in claim 3, wherein the bottom magnetic induction coil and the R-angle magnetic induction coil are controlled to perform switching heating according to a preset first time proportion, and the proportion value of the bottom magnetic induction coil is higher than that of the R-angle magnetic induction coil.
7. The method as claimed in claim 5, wherein the bottom magnetic induction coil, the top side magnetic induction coil and the R angle magnetic induction coil are controlled to perform switching heating according to a preset second time proportion, and the proportion value of the bottom magnetic induction coil is lower than that of the top side magnetic induction coil and that of the R angle magnetic induction coil.
8. The method according to any one of claims 2 to 7, wherein the obtaining of the temperature threshold comprises:
determining the temperature rising speed according to the temperature sequence collected by the temperature sensing bulb;
estimating the quantity of food cooked by the multiple sections of IH electric cookers according to the temperature rising speed;
and acquiring a temperature threshold value corresponding to the food quantity from a preset temperature threshold value set, wherein the temperature threshold value comprises a first temperature threshold value, a second temperature threshold value and a third temperature threshold value.
9. A multi-segment IH electric cooker control device is characterized in that the device comprises:
the acquisition module is used for acquiring the temperature collected by the temperature sensing bulb when the multi-section IH electric cooker works;
and the heating control module is used for controlling the heating time and the heating mode of a bottom magnetic induction coil, a top side magnetic induction coil and an R angle magnetic induction coil in the multiple sections of IH electric cookers according to the temperature, wherein the total heating time of the top side magnetic induction coil and the total heating time of the R angle magnetic induction coil are both smaller than the total heating time of the bottom magnetic induction coil.
10. A multi-segment IH rice cooker comprising a memory and a processor, the memory storing a computer program, wherein the processor when executing the computer program implements the steps of the method of any one of claims 1 to 8.
11. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 8.
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