Control method and device of integrated cooker, integrated cooker and storage medium
By intelligently controlling the speed and on/off status of the fixed-frequency fan and the variable-frequency fan, and based on the temperature and temperature change rate inside the steam oven, the problem of lag in the control of the integrated stove's cooling fan is solved, enabling rapid heating and efficient heat dissipation of the steam oven and improving the user experience.
Patent Information
- Application Number
- CN202311118862.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-08-31
- Publication Date
- 2025-02-28
AI Technical Summary
The existing integrated stove's cooling fan control method results in a poor heating rate for the steam oven, an inability to adjust the cooling effect in a timely manner, and a poor user experience.
By detecting the temperature and temperature change rate inside the steam oven, the speed and on/off status of the fixed-frequency fan and the variable-frequency fan are intelligently controlled to accurately adjust the temperature of the steam oven. Combined with the coordinated work of the variable-frequency fan and the fixed-frequency fan, rapid heat dissipation and heating are achieved.
It improves the heating rate and heat dissipation efficiency of the steam oven, and improves the user's experience of using the integrated stove.
Smart Images

Figure CN119532772A_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of artificial intelligence technology, and in particular to a control method and device for an integrated stove, an integrated stove and a storage medium. Background Art
[0002] With the rapid development of integrated stoves, the intelligence of integrated stoves has become the focus of people's attention. At present, integrated stoves usually set a temperature threshold to determine whether to turn on the cooling fan. For example, the cooling fan is turned on when the temperature inside the steam oven reaches a fixed temperature (such as 200°C), and the cooling fan is not turned on if the temperature inside the oven does not reach the fixed temperature. Alternatively, the cooling fan is automatically turned on at a fixed wind speed when the steam oven starts working. This heat dissipation method has the defects of poor heat dissipation effect, inability to make early judgments on heat dissipation, and hysteresis, which leads to poor heating rate of the steam oven and poor user experience. Therefore, how to intelligently control the cooling fan of the integrated stove to increase the heating rate of the steam oven and achieve better heat dissipation effect has become an urgent problem to be solved. Summary of the invention
[0003] The present application provides a control method and device for an integrated stove, an integrated stove and a storage medium, which intelligently control the heat dissipation fan of the integrated stove according to the temperature inside the steam oven and the temperature change rate of the steam oven, thereby improving the heating rate of the steam oven and ensuring the heat dissipation efficiency of the steam oven, thereby enhancing the user experience of using the integrated stove.
[0004] In a first aspect, the present application provides a control method for an integrated stove, wherein the integrated stove is equipped with a fixed-frequency fan, a variable-frequency fan and a steam oven, and the method comprises:
[0005] Detecting a first temperature value in the steam oven during the current task cycle;
[0006] Determine the current speed value of the variable frequency fan and the switching state of the fixed frequency fan in the current task cycle according to the first temperature value and the temperature change rate between the first temperature value and the second temperature value detected in the previous task cycle;
[0007] The variable frequency fan is adjusted based on the current speed value, and the fixed frequency fan is controlled based on the switch state so that the temperature of the steam oven reaches the target temperature value.
[0008] Furthermore, based on the first temperature value and the temperature change rate between the first temperature value and the second temperature value detected in the previous task cycle, the current speed value of the variable frequency fan and the switching state of the fixed frequency fan in the current task cycle are determined, including: determining the temperature change state according to the temperature change rate, the temperature change state includes at least a cooling state, a slow heating state, a normal heating state and a rapid heating state; determining the current speed value of the variable frequency fan and the switching state of the fixed frequency fan according to the first temperature value and the temperature change state.
[0009] Furthermore, the switching state of the fixed-frequency fan is determined according to the first temperature value and the temperature change state, including: when the first temperature value is greater than the first percentage of the target temperature value and not greater than the target temperature value, determining whether the temperature change state is a normal heating state or a rapid heating state; if so, determining that the fixed-frequency fan is switched from the off state to the on state; when the first temperature value is greater than the target temperature value, determining that the fixed-frequency fan is switched from the off state to the on state.
[0010] Further, when the first temperature value is not greater than the first percentage of the target temperature value, the current speed value of the variable frequency fan is determined according to the first temperature value and the temperature change state, including: if the temperature change state is a cooling state, the current speed value is determined to be a preset low speed; if the temperature change state is a slow heating state, the speed adjustment value corresponding to the current task cycle is determined, and the current speed value is determined to be the previous speed value corresponding to the previous task cycle minus the speed adjustment value; if the temperature change state is a normal heating state, the current speed value is determined to be the previous speed value; if the temperature change state is a rapid heating state, the current speed value is determined to be the previous speed value plus the speed adjustment value; wherein the speed adjustment value is calculated based on the first temperature value, the temperature change rate and the target temperature value.
[0011] Further, when the first temperature value is greater than a first percentage of the target temperature value and is not greater than the target temperature value, the current speed value of the variable frequency fan is determined according to the first temperature value and the temperature change state, including: if the temperature change state is a cooling state or a normal heating state, the current speed value is determined to be the previous speed value corresponding to the previous task cycle; if the temperature change state is a slow heating state, the speed adjustment value corresponding to the current task cycle is determined, and the current speed value is determined to be the previous speed value minus the speed adjustment value; if the temperature change state is a rapid heating state, the current speed value is determined to be the previous speed value plus the speed adjustment value; wherein the speed adjustment value is calculated based on the first temperature value, the temperature change rate and the target temperature value.
[0012] Furthermore, when the first temperature value is greater than the target temperature value, the current speed value of the variable frequency fan is determined according to the first temperature value and the temperature change state, including: if the temperature change state is a cooling state or a slow heating state, then the current speed value is determined to be the previous speed value corresponding to the previous task cycle; if the temperature change state is a normal heating state or a rapid heating state, then the speed adjustment value corresponding to the current task cycle is determined, and the current speed value is determined to be the previous speed value plus the speed adjustment value; wherein, the speed adjustment value is calculated based on the first temperature value, the temperature change rate and the target temperature value.
[0013] Furthermore, the fixed frequency fan is arranged at the top of the steam oven, and the variable frequency fan is arranged at the rear end of the steam oven. The fixed frequency fan is a heat dissipation fan, and the variable frequency fan is a heat dissipation fan or a range hood.
[0014] In a second aspect, the present application provides a control device for an integrated stove, wherein the integrated stove is equipped with a fixed-frequency fan, a variable-frequency fan and a steam oven, and the device comprises:
[0015] The box temperature acquisition module is used to detect the first temperature value in the steam oven box in the current task cycle;
[0016] A fan parameter determination module, used to determine the current speed value of the variable frequency fan and the switch state of the fixed frequency fan in the current task cycle according to the first temperature value and the temperature change rate between the first temperature value and the second temperature value detected in the previous task cycle;
[0017] The integrated stove control module is used to adjust the variable frequency fan based on the current speed value and control the fixed frequency fan based on the switch state so that the temperature of the steam oven reaches the target temperature value.
[0018] In a third aspect, the present application provides an integrated stove, which includes:
[0019] at least one processor; and
[0020] a memory communicatively connected to the at least one processor; wherein,
[0021] The memory stores a computer program that can be executed by the at least one processor, and the computer program is executed by the at least one processor so that the at least one processor can execute the control method of the integrated stove described in any embodiment of the present application.
[0022] In a fourth aspect, the present application provides a computer-readable storage medium, which stores computer instructions, and the computer instructions are used to enable a processor to implement the control method of the integrated stove described in any embodiment of the present application when executed.
[0023] In order to solve the defects of the prior art in the background technology, the embodiment of the present application provides a control method for an integrated stove, and executing the method can bring the following beneficial effects: the integrated stove of the present application is configured with a fixed-frequency fan and a variable-frequency fan, and the integrated stove is cooled by the dual fans; the microcontroller first detects the first temperature value in the steam oven box in the current task cycle, and calculates the temperature change rate of the current task cycle in combination with the second temperature value detected in the previous task cycle, and determines the current speed value of the variable-frequency fan in the current task cycle and the switching state of the fixed-frequency fan according to the first temperature value and the temperature change rate, that is, determines at what speed the variable-frequency fan should work under the current temperature change rate, and whether to turn on the fixed-frequency fan to dissipate heat for the steam oven; the speed of the range hood is accurately pre-adjusted in advance according to the first temperature value and the temperature change rate, which can solve the defect of the prior art that the speed of the range hood is not adjusted until the temperature in the box reaches the set temperature threshold, resulting in the inability to make an early judgment on the heat dissipation and the existence of a lag. The present application controls the variable frequency fan and the fixed frequency fan separately, and intelligently controls the variable frequency fan and the fixed frequency fan of the integrated stove according to the temperature inside the steam oven and the temperature change rate, thereby improving the heating efficiency of the steam oven and ensuring the heat dissipation efficiency of the steam oven, thereby enhancing the user experience of using the integrated stove.
[0024] It should be noted that the above-mentioned computer instructions may be stored in whole or in part on a computer-readable storage medium. The computer-readable storage medium may be packaged together with the processor of the control device of the integrated stove, or may be packaged separately from the processor of the control device of the integrated stove, and this application does not limit this.
[0025] The description of the second, third and fourth aspects in this application can refer to the detailed description of the first aspect; and the beneficial effects of the description of the second, third and fourth aspects can refer to the beneficial effect analysis of the first aspect, which will not be repeated here.
[0026] It should be understood that the content described in this section is not intended to identify the key or important features of the embodiments of the present application, nor is it intended to limit the scope of the present application. Other features of the present application will become easily understood through the following description.
[0027] It is understandable that before using the technical solutions disclosed in the embodiments of this application, the type, scope of use, and usage scenarios of the personal information involved in this application should be informed to the user and the user's authorization should be obtained in an appropriate manner in accordance with relevant laws and regulations. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0029] Figure 1 A schematic flow chart of a control method for an integrated stove provided in an embodiment of the present application;
[0030] Figure 2 A schematic diagram of the structure of a control device for an integrated stove provided in an embodiment of the present application;
[0031] Figure 3 It is a block diagram of an integrated stove used to implement a control method of an integrated stove in an embodiment of the present application. DETAILED DESCRIPTION
[0032] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of this application.
[0033] It should be noted that the terms "first", "second", "target", and "original" in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein. In addition, the terms "including", "having", and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product, or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products, or devices.
[0034] Figure 1A flow chart of a control method for an integrated stove provided in an embodiment of the present application, which can be applied to intelligently control the heat dissipation fan of the integrated stove according to the temperature in the oven and the temperature change rate of the steam oven, so as to improve the heating rate and heat dissipation efficiency of the steam oven. The control method for an integrated stove provided in this embodiment can be executed by a control device for an integrated stove provided in an embodiment of the present application, which can be implemented in software and / or hardware and integrated in an electronic device that executes the method. Preferably, the electronic device in the embodiment of the present application can be an integrated stove, which is equipped with a fixed frequency fan, a variable frequency fan and a steam oven, and the execution subject of the method is a microcontroller of the integrated stove.
[0035] See also Figure 1 The method of this embodiment includes but is not limited to the following steps:
[0036] S110, detecting a first temperature value in the steam oven during the current task cycle.
[0037] The steam oven is equipped with a temperature sensor, and the specific installation position of the temperature sensor in the steam oven is not limited. The first temperature value is the temperature inside the steam oven in the integrated stove in the current task cycle.
[0038] The integrated stove of the present application is equipped with a fixed frequency fan, a variable frequency fan and a steam oven. Optionally, the fixed frequency fan is arranged at the top of the steam oven, and the variable frequency fan is arranged at the rear end of the steam oven. The fixed frequency fan is a heat dissipation fan, and the variable frequency fan is a heat dissipation fan or a smoke exhaust fan. The fixed frequency fan is the main component for dissipating heat for the integrated stove, and the variable frequency fan is an auxiliary component for dissipating heat for the integrated stove, and a component for discharging smoke generated by the integrated stove.
[0039] In an embodiment of the present application, during the operation of the steam oven, the microcontroller divides the working time of the steam oven into multiple task cycles, and the time interval of each task cycle is a fixed time period, such as 5 seconds; in each task cycle, the microcontroller obtains the temperature inside the steam oven through the temperature sensor in real time, for example: in the current task cycle, the microcontroller actively obtains the temperature inside the steam oven through the temperature sensor, and records it as the first temperature value, or, after the temperature sensor detects the first temperature value, it actively transmits the first temperature value to the microcontroller.
[0040] Furthermore, before the temperature sensor detects the first temperature value in the steam oven box in the current task cycle, the method further includes: the microcontroller detects the switch state of the steam oven in real time, and when it is detected that the user has started the steaming and baking function of the steam oven, the microcontroller controls the variable frequency fan to operate at a preset low speed and start heat dissipation work, so that the smoke generated by the steam oven can be discharged in time. The preset low speed is a preset speed value, and the user can set this speed value according to actual use requirements, which is not specifically limited in this embodiment. Optionally, the preset low speed can be set to 300 revolutions.
[0041] S120, determining a current speed value of the variable frequency fan and a switching state of the fixed frequency fan in the current task cycle according to the first temperature value and a temperature change rate between the first temperature value and a second temperature value detected in the previous task cycle.
[0042] The second temperature value is the temperature inside the steam oven detected in the previous task cycle. The temperature change rate is the temperature change rate inside the steam oven between two adjacent task cycles, which can be calculated by dividing the temperature difference inside the steam oven between the current task cycle and the previous task cycle by the time interval of each task cycle.
[0043] Furthermore, the microcontroller determines the temperature change state of the steam oven in the current task cycle according to the temperature change rate in the current task cycle. The temperature change state refers to the temperature change state in the steam oven box between two adjacent task cycles. The temperature change state at least includes a cooling state, a slow heating state, a normal heating state, and a fast heating state. Then, the microcontroller determines the current speed value of the variable frequency fan and the switch state of the fixed frequency fan according to the first temperature value in the steam oven box in the current task cycle and the current temperature change state of the steam oven.
[0044] Specifically, the process of determining the temperature change state of the steam oven in the current task cycle is as follows: if the temperature change rate (denoted as ΔT) is not greater than zero, that is, ΔT≤0, it indicates that the first temperature value is less than the second temperature value, and the steam oven is in a cooling state at this time, so the microcontroller determines that the current temperature change state of the steam oven is a cooling state; if the temperature change rate is greater than zero and not greater than a, that is, 0<ΔT≤a, it indicates that the first temperature value is greater than the second temperature value, but the temperature change rate is small, so the microcontroller determines that the current temperature change state of the steam oven is a slow heating state; if the temperature change rate is greater than a and not greater than b, that is, a<ΔT≤b, it indicates that the first temperature value is greater than the second temperature value, and the temperature change rate increases within a certain range, so the microcontroller determines that the current temperature change state of the steam oven is a normal heating state; if the temperature change rate is greater than b, that is, ΔT>b, it indicates that the first temperature value is greater than the second temperature value, and the temperature change rate exceeds a certain range, so the microcontroller determines that the current temperature change state of the steam oven is a rapid heating state. Among them, a and b are constants and positive numbers, and the size relationship is that a is less than b. Under normal circumstances, the heating temperature is between a and b. The thresholds of a, b and interval values corresponding to different modes of the integrated stove will also be different.
[0045] Specifically, according to the first temperature value and the temperature change state in the steam oven box in the current task cycle, the switch state of the fixed frequency fan is determined to be switched from the off state to the on state, including: Case 1: When the first temperature value (denoted as T) is greater than the target temperature value (denoted as T 目标 ) and is not greater than the target temperature value, that is, 90%*T 目标 <T≤T 目标 , determine whether the current temperature change state of the steam oven is a normal heating state or a rapid heating state, that is, determine whether the temperature change rate exceeds a. If the temperature change state is a normal heating state or a rapid heating state, that is, ΔT>a, it indicates that the temperature of the steam oven is close to the target temperature value and the temperature rises quickly. The steam oven is about to reach the target temperature value. At this time, the microcontroller needs to control the fixed-frequency fan to turn on and reduce the heating rate of the temperature in the steam oven box, thereby determining that the fixed-frequency fan is switched from the off state to the on state. Case 2: When the first temperature value is greater than the target temperature value, that is, T>T 目标 , indicating that the temperature inside the steam oven has exceeded the target temperature value, the temperature between the cooktop glass and the steam oven of the integrated stove is very high, the user cannot continue to operate, and the heat dissipation function of the variable frequency fan can no longer achieve a good heat dissipation effect. The microcontroller is required to control the fixed frequency fan to turn on and reduce the temperature inside the steam oven, thereby determining that the fixed frequency fan is switched from the off state to the on state. Among them, the target temperature value is the temperature value set by the user for the steam oven, which is the temperature value that the temperature inside the steam oven needs to reach during the heating process. In this step, when the temperature inside the steam oven is close to the target temperature value and the temperature rises too fast or when the temperature inside the box exceeds the target temperature value, turning on the fixed frequency fan can improve the heat dissipation efficiency of the integrated stove.
[0046] It should be noted that since the fixed-frequency fan is the main component for dissipating heat for the integrated stove, and the variable-frequency fan is the auxiliary component for dissipating heat for the integrated stove, when the first temperature value is not greater than the first percentage of the target temperature value (such as T≤90%*T 目标 ), only using the variable frequency fan can meet the heat dissipation requirements of the integrated stove, and there is no need to turn on the fixed frequency fan. The advantage of doing this is that when the temperature in the steam oven is low, heat will not be wasted and the heating rate of the integrated stove can be increased.
[0047] Specifically, the specific process of determining the current speed value of the variable frequency fan according to the first temperature value and the temperature change state in the steam oven cabinet during the current task cycle is as follows: the first temperature value in the steam oven cabinet may be pre-divided into multiple temperature intervals from the lowest temperature to the highest temperature. The present embodiment does not limit the specific number of temperature intervals. The temperature change state includes a cooling state, a slow heating state, a normal heating state, and a fast heating state. During the production debugging test, a corresponding variable frequency fan speed table is formulated based on the temperature interval and the temperature change state, and the variable frequency fan speed table is stored in the storage unit of the microcontroller; after the microcontroller obtains the first temperature value and calculates the temperature change state, the variable frequency fan speed table is called from the storage unit, and the target temperature interval and the target temperature change state of the first temperature value are first determined. Based on the target temperature interval and the target temperature change state, the variable frequency fan speed table is searched to obtain the speed value of the variable frequency fan during the current task cycle.
[0048] S130, adjusting the variable frequency fan based on the current speed value, and controlling the fixed frequency fan based on the switch state, so that the temperature of the steam oven reaches the target temperature value.
[0049] In an embodiment of the present application, the microcontroller adjusts the variable frequency fan based on the determined current speed value, so that the variable frequency fan operates at the current speed value, and controls the fixed frequency fan to be turned on or off based on the determined switching state, thereby dissipating heat for the steam oven so that the temperature inside the steam oven reaches a preset target temperature value.
[0050] The technical solution provided in this embodiment detects a first temperature value in a steam oven during a current task cycle; determines a current speed value of a variable frequency fan and a switching state of a fixed frequency fan during a current task cycle according to the first temperature value and a temperature change rate between the first temperature value and a second temperature value detected during a previous task cycle; adjusts the variable frequency fan based on the current speed value, and controls the fixed frequency fan based on the switching state, so that the temperature of the steam oven reaches a target temperature value. The integrated stove of the present application is equipped with a fixed-frequency fan and a variable-frequency fan, and the integrated stove is cooled by the dual fans; the microcontroller first detects the first temperature value in the steam oven box in the current task cycle, and calculates the temperature change rate of the current task cycle in combination with the second temperature value detected in the previous task cycle, and determines the current speed value of the variable-frequency fan in the current task cycle and the switching state of the fixed-frequency fan according to the first temperature value and the temperature change rate, that is, determines at what speed the variable-frequency fan should work under the current temperature change rate, and whether to turn on the fixed-frequency fan to dissipate heat for the steam oven; the speed of the range hood is accurately pre-adjusted in advance according to the first temperature value and the temperature change rate, which can solve the defect of the prior art that the speed of the range hood is not adjusted until the temperature in the box reaches the set temperature threshold, resulting in the inability to make an early judgment on the heat dissipation and the hysteresis. The present application controls the variable frequency fan and the fixed frequency fan separately, and can not turn on the fixed frequency fan when the temperature in the steam oven is low, and only adjust the speed of the variable frequency fan, so that no heat is wasted and the heating rate of the integrated stove can be improved; when the temperature in the steam oven is close to the target temperature value and the temperature rises too fast or when the temperature in the box exceeds the target temperature value, the fixed frequency fan is turned on and the speed of the variable frequency fan is adjusted, which can improve the heat dissipation efficiency of the integrated stove. The present application intelligently controls the variable frequency fan and the fixed frequency fan of the integrated stove according to the box temperature and temperature change rate of the steam oven, improves the heating efficiency of the steam oven, and at the same time ensures the heat dissipation efficiency of the steam oven, thereby improving the user experience of using the integrated stove.
[0051] The following further describes the control method of the integrated stove provided by the embodiment of the present application. The embodiment of the present application is optimized on the basis of the above embodiments. The specific optimization is as follows: when the first temperature value is not greater than the first percentage of the target temperature value (such as T≤90%*T 目标 ), the process of adjusting the current speed value of the variable frequency fan is explained in detail.
[0052] When the first temperature value is not greater than a first percentage of the target temperature value, the current speed value of the variable frequency fan is determined according to the first temperature value and the temperature change state, including: if the temperature change state is a cooling state, the current speed value is determined to be a preset low speed; if the temperature change state is a slow heating state, the speed adjustment value corresponding to the current task cycle is determined, and the current speed value is determined to be the previous speed value corresponding to the previous task cycle minus the speed adjustment value; if the temperature change state is a normal heating state, the current speed value is determined to be the previous speed value; if the temperature change state is a rapid heating state, the current speed value is determined to be the previous speed value plus the speed adjustment value; wherein the speed adjustment value is calculated based on the first temperature value, the temperature change rate and the target temperature value, and a speed adjustment function can be preset, such as F(T, ΔT, T 目标 ).
[0053] In an embodiment of the present application, when the first temperature value of the steam oven in the current task cycle is not greater than a first percentage (such as 90%) of the target temperature value, if the current temperature change state of the steam oven is a cooling state, indicating that the first temperature value is less than the second temperature value of the steam oven in the previous task cycle, the microcontroller controls the variable frequency fan to operate at a low speed, slowing down the heat dissipation efficiency of the steam oven and speeding up the heating efficiency of the steam oven, thereby determining that the current speed value of the variable frequency fan is a pre-set low speed; if the current temperature change state of the steam oven is a slow heating state, indicating that the first temperature value is greater than the second temperature value and the temperature change rate is small, the microcontroller reduces the speed value of the variable frequency fan, slows down the heat dissipation efficiency of the steam oven and speeds up the heating efficiency of the steam oven, first calculates the speed adjustment value corresponding to the current task cycle based on the speed adjustment function, and then calculates the speed adjustment value corresponding to the previous cycle The speed value minus the speed adjustment value is used to obtain the current speed value of the variable frequency fan in the current task cycle; if the current temperature change state of the steam oven is a normal heating state, it indicates that the first temperature value is greater than the second temperature value and the temperature change rate is moderate. At this time, the microcontroller controls the speed value of the variable frequency fan to remain unchanged, and still operates at the previous speed value corresponding to the previous cycle, thereby determining that the current speed value of the variable frequency fan is the previous speed value; if the current temperature change state of the steam oven is a rapid heating state, it indicates that the first temperature value is greater than the second temperature value and the temperature change rate is large. At this time, the microcontroller increases the speed value of the variable frequency fan to speed up the heat dissipation efficiency of the steam oven and slow down the heating efficiency of the steam oven. First, the speed adjustment value corresponding to the current task cycle is calculated based on the speed adjustment function, and then the previous speed value corresponding to the previous cycle is added to the speed adjustment value to obtain the current speed value of the variable frequency fan in the current task cycle.
[0054] The technical solution provided in this embodiment improves the heating rate of the steam oven and the heat dissipation efficiency of the variable frequency fan to the steam oven by adjusting the current speed value of the variable frequency fan according to the temperature change rate of the steam oven when the first temperature value is not greater than the first percentage of the target temperature value.
[0055] The following further describes the control method of the integrated stove provided by the embodiment of the present application. The embodiment of the present application is optimized on the basis of the above embodiments. The specific optimization is as follows: when the first temperature value is greater than the first percentage of the target temperature value and is not greater than the target temperature value (such as 90%*T 目标 <T≤T 目标 ), the process of adjusting the current speed value of the variable frequency fan is explained in detail.
[0056] When the first temperature value is greater than a first percentage of the target temperature value and is not greater than the target temperature value, the current speed value of the variable frequency fan is determined according to the first temperature value and the temperature change state, including: if the temperature change state is a cooling state or a normal heating state, the current speed value is determined to be the previous speed value corresponding to the previous task cycle; if the temperature change state is a slow heating state, the speed adjustment value corresponding to the current task cycle is determined, and the current speed value is determined to be the previous speed value minus the speed adjustment value; if the temperature change state is a rapid heating state, the current speed value is determined to be the previous speed value plus the speed adjustment value; wherein the speed adjustment value is calculated based on the first temperature value, the temperature change rate and the target temperature value.
[0057] In the embodiment of the present application, when the first temperature value of the steam oven in the current task cycle is greater than the first percentage (90%) of the target temperature value and is not greater than the target temperature value, if the current temperature change state of the steam oven is a cooling state or a normal heating state, it indicates that the temperature change rate is less than 0 or moderate. At this time, the microcontroller controls the speed value of the variable frequency fan to remain unchanged, and still operates at the previous speed value corresponding to the previous cycle, thereby determining that the current speed value of the variable frequency fan is the previous speed value; if the current temperature change state of the steam oven is a slow heating state, it indicates that the temperature change rate is small. At this time, the microcontroller reduces the speed value of the variable frequency fan, slows down the heat dissipation efficiency of the steam oven, and speeds up the heating efficiency of the steam oven. First, the speed adjustment value corresponding to the current task cycle is calculated based on the speed adjustment function, and then the previous speed value corresponding to the previous cycle is subtracted from the speed adjustment value to obtain the current speed value of the variable frequency fan in the current task cycle; if the current temperature change state of the steam oven is a rapid heating state, it indicates that the temperature change rate is large and is about to reach the target temperature. At this time, the microcontroller increases the speed value of the variable frequency fan to speed up the heat dissipation efficiency of the steam oven and slow down the heating efficiency of the steam oven. First, the speed adjustment value corresponding to the current task cycle is calculated based on the speed adjustment function, and then the previous speed value corresponding to the previous cycle is added to the speed adjustment value to obtain the current speed value of the variable frequency fan in the current task cycle.
[0058] The technical solution provided in this embodiment improves the heating rate of the steam oven and the heat dissipation efficiency of the variable frequency fan to the steam oven by adjusting the current speed value of the variable frequency fan according to the temperature change rate of the steam oven when the first temperature value is greater than the first percentage of the target temperature value but not greater than the target temperature value.
[0059] The following further describes the control method of the integrated stove provided by the embodiment of the present application. The embodiment of the present application is optimized on the basis of the above embodiments. The specific optimization is as follows: when the first temperature value is greater than the target temperature value (T>T 目标 ), the process of adjusting the current speed value of the variable frequency fan is explained in detail.
[0060] When the first temperature value is greater than the target temperature value, the current speed value of the variable frequency fan is determined according to the first temperature value and the temperature change state, including: if the temperature change state is a cooling state or a slow heating state, the current speed value is determined to be the previous speed value corresponding to the previous task cycle; if the temperature change state is a normal heating state or a rapid heating state, the speed adjustment value corresponding to the current task cycle is determined, and the current speed value is determined to be the previous speed value plus the speed adjustment value; wherein the speed adjustment value is calculated based on the first temperature value, the temperature change rate and the target temperature value.
[0061] In an embodiment of the present application, when the first temperature value of the steam oven in the current task cycle is greater than the target temperature value, if the current temperature change state of the steam oven is a cooling state or a slow heating state, it indicates that the temperature change rate is less than 0 or smaller, and the temperature inside the steam oven has exceeded the target temperature value. At this time, the microcontroller controls the speed value of the variable frequency fan to remain unchanged, and still operates at the previous speed value corresponding to the previous cycle, thereby determining that the current speed value of the variable frequency fan is the previous speed value; if the current temperature change state of the steam oven is a normal heating state or a rapid heating state, it indicates that the temperature change rate is moderate or large, and the temperature inside the steam oven has exceeded the target temperature value. At this time, the microcontroller increases the speed value of the variable frequency fan to speed up the heat dissipation efficiency of the steam oven and slow down the heating efficiency of the steam oven. First, the speed adjustment value corresponding to the current task cycle is calculated based on the speed adjustment function, and then the previous speed value corresponding to the previous cycle is added to the speed adjustment value to obtain the current speed value of the variable frequency fan in the current task cycle.
[0062] The technical solution provided in this embodiment improves the heating rate of the steam oven and the heat dissipation efficiency of the variable frequency fan to the steam oven by adjusting the current speed value of the variable frequency fan according to the temperature change rate of the steam oven when the first temperature value is greater than the target temperature value.
[0063] In an embodiment of a specific application, when the microcontroller detects that the steam oven is turned on, it first controls the variable frequency fan to operate at a preset low speed. Then, the microcontroller detects a first temperature value in the steam oven box in the current task cycle through the temperature sensor. The temperature sensor then transmits the detected first temperature value to the microcontroller. After receiving the first temperature value, the microcontroller calculates the temperature change rate between the first temperature value and the second temperature value detected in the previous task cycle, and determines the current temperature change state of the steam oven based on the temperature change rate. Then, the current speed value of the variable frequency fan and the switching state of the fixed frequency fan in the current task cycle are determined based on the first temperature value and the temperature change state.
[0064] Specifically, when the first temperature value is not greater than 90% of the target temperature value, if the temperature change state is a cooling state, the current speed value of the variable frequency fan is determined to be a preset low speed, and the switch state of the fixed frequency fan is in a closed state; if the temperature change state is a slow heating state, the speed adjustment value of the current task cycle is calculated according to the speed adjustment function, and the current speed value of the variable frequency fan is determined to be the previous speed value of the variable frequency fan in the previous task cycle minus the speed adjustment value, and the switch state of the fixed frequency fan is in a closed state; if the temperature change state is a normal heating state, the current speed value of the variable frequency fan is determined to be the previous speed value of the variable frequency fan in the previous task cycle, and the switch state of the fixed frequency fan is in a closed state; if the temperature change state is a rapid heating state, the speed adjustment value of the current task cycle is calculated according to the speed adjustment function, and the current speed value of the variable frequency fan is determined to be the speed value of the variable frequency fan in the previous task cycle plus the speed adjustment value, and the switch state of the fixed frequency fan is in a closed state. When the first temperature value is greater than 90% of the target temperature value and is not greater than the target temperature value, if the temperature change state is a cooling state, the current speed value of the variable frequency fan is determined to be the previous speed value of the variable frequency fan in the previous task cycle, and the switch state of the fixed frequency fan is in the closed state; if the temperature change state is a slow heating state, the speed adjustment value of the current task cycle is calculated according to the speed adjustment function, and the current speed value of the variable frequency fan is determined to be the previous speed value of the variable frequency fan in the previous task cycle minus the speed adjustment value, and the switch state of the fixed frequency fan is in the closed state; if the temperature change state is a normal heating state, the current speed value of the variable frequency fan is determined to be the previous speed value of the variable frequency fan in the previous task cycle, and the switch state of the fixed frequency fan is in the open state; if the temperature change state is a rapid heating state, the speed adjustment value of the current task cycle is calculated according to the speed adjustment function, and the current speed value of the variable frequency fan is determined to be the speed value of the variable frequency fan in the previous task cycle plus the speed adjustment value, and the switch state of the fixed frequency fan is in the open state. When the first temperature value is greater than the target temperature value, if the temperature change state is a cooling state or a slow heating state, the current speed value of the variable frequency fan is determined to be the previous speed value of the variable frequency fan in the previous task cycle, and the switch state of the fixed frequency fan is the on state; if the temperature change state is a normal heating state or a fast heating state, the speed adjustment value of the current task cycle is calculated according to the speed adjustment function, and the current speed value of the variable frequency fan is determined to be the previous speed value of the variable frequency fan in the previous task cycle plus the speed adjustment value, and the switch state of the fixed frequency fan is the on state. Finally, the microcontroller adjusts the variable frequency fan based on the determined current speed value, so that the variable frequency fan runs at the current speed value, and controls the fixed frequency fan based on the determined switch state, controls the fixed frequency fan to turn on or off, and controls the variable frequency fan and the fixed frequency fan to make the temperature of the steam oven reach the target temperature value.
[0065] Exemplarily, the first temperature value in the steam oven is pre-divided into four temperature intervals from the lowest temperature to the highest temperature, such as T≤75%*T 目标 、75%*T 目标 <T≤90%*T 目标 、90%*T 目标 <T≤T 目标 and T>T 目标 , the current speed value of the variable frequency fan and the switch status of the fixed frequency fan in the current task cycle are shown in Table 1 below:
[0066] Table 1 Current speed value of variable frequency fan and switch status of fixed frequency fan
[0067]
[0068] The variable frequency fan speed setting in Table 1 can be fixed numbers x, y and z, where the size relationship can be x>y>z, or can be calculated according to the speed adjustment function; 75% and 90% are examples, and this embodiment does not limit the specific values and can be set according to actual use requirements; T 目标 Indicates the target temperature value set by the user for the steam oven; a and b are constant and positive numbers, and the thresholds of a, b and interval values corresponding to different modes of the integrated stove will also be different.
[0069] Figure 2 A schematic diagram of the structure of a control device for an integrated stove provided in an embodiment of the present application is shown in FIG. Figure 2 As shown, the device 200 may include:
[0070] The oven temperature acquisition module 210 is used to detect the first temperature value in the oven during the current task cycle;
[0071] The fan parameter determination module 220 is used to determine the current speed value of the variable frequency fan and the switching state of the fixed frequency fan in the current task cycle according to the first temperature value and the temperature change rate between the first temperature value and the second temperature value detected in the previous task cycle;
[0072] The integrated stove control module 230 is used to adjust the variable frequency fan based on the current speed value and control the fixed frequency fan based on the switch state so that the temperature of the steam oven reaches the target temperature value.
[0073] Furthermore, the above-mentioned fan parameter determination module 220 can be specifically used to: determine the temperature change state according to the temperature change rate, the temperature change state at least including the cooling state, the slow heating state, the normal heating state and the rapid heating state; determine the current speed value of the variable frequency fan and the switching state of the fixed frequency fan according to the first temperature value and the temperature change state.
[0074] Furthermore, the above-mentioned fan parameter determination module 220 can also be specifically used for: when the first temperature value is greater than the first percentage of the target temperature value and not greater than the target temperature value, determining whether the temperature change state is a normal heating state or a rapid heating state; if so, determining that the fixed-frequency fan is switched from the off state to the on state; when the first temperature value is greater than the target temperature value, determining that the fixed-frequency fan is switched from the off state to the on state.
[0075] Furthermore, the above-mentioned fan parameter determination module 220 can also be specifically used for: when the first temperature value is not greater than the first percentage of the target temperature value, if the temperature change state is a cooling state, then the current speed value is determined to be a preset low speed; if the temperature change state is a slow heating state, then the speed adjustment value corresponding to the current task cycle is determined, and the current speed value is determined to be the previous speed value corresponding to the previous task cycle minus the speed adjustment value; if the temperature change state is a normal heating state, then the current speed value is determined to be the previous speed value; if the temperature change state is a rapid heating state, then the current speed value is determined to be the previous speed value plus the speed adjustment value; wherein the speed adjustment value is calculated based on the first temperature value, the temperature change rate and the target temperature value.
[0076] Furthermore, the above-mentioned fan parameter determination module 220 can also be specifically used for: when the first temperature value is greater than the first percentage of the target temperature value and is not greater than the target temperature value, if the temperature change state is a cooling state or a normal heating state, then the current speed value is determined to be the previous speed value corresponding to the previous task cycle; if the temperature change state is a slow heating state, then the speed adjustment value corresponding to the current task cycle is determined, and the current speed value is determined to be the previous speed value minus the speed adjustment value; if the temperature change state is a rapid heating state, then the current speed value is determined to be the previous speed value plus the speed adjustment value; wherein, the speed adjustment value is calculated based on the first temperature value, the temperature change rate and the target temperature value.
[0077] Furthermore, the above-mentioned fan parameter determination module 220 can also be specifically used for: when the first temperature value is greater than the target temperature value, if the temperature change state is a cooling state or a slow heating state, then the current speed value is determined to be the previous speed value corresponding to the previous task cycle; if the temperature change state is a normal heating state or a rapid heating state, then the speed adjustment value corresponding to the current task cycle is determined, and the current speed value is determined to be the previous speed value plus the speed adjustment value; wherein, the speed adjustment value is calculated based on the first temperature value, the temperature change rate and the target temperature value.
[0078] The control device of the integrated stove provided in this embodiment can be applied to the control method of the integrated stove provided in any of the above embodiments, and has corresponding functions and beneficial effects.
[0079] Figure 31 is a block diagram of an integrated stove for implementing a control method of an integrated stove of an embodiment of the present application. The integrated stove 10 is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workbenches, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. The integrated stove can also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices (such as helmets, glasses, watches, etc.) and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely examples and are not intended to limit the implementation of the present application described and / or required herein.
[0080] like Figure 3 As shown, the integrated cooker 10 includes at least one processor 11, and a memory connected to the at least one processor 11, such as a read-only memory (ROM) 12, a random access memory (RAM) 13, etc., wherein the memory stores a computer program that can be executed by at least one processor, and the processor 11 can perform various appropriate actions and processes according to the computer program stored in the read-only memory (ROM) 12 or the computer program loaded from the storage unit 18 to the random access memory (RAM) 13. In the RAM 13, various programs and data required for the operation of the integrated cooker 10 can also be stored. The processor 11, the ROM 12, and the RAM 13 are connected to each other through a bus 14. The input / output (I / O) interface 15 is also connected to the bus 14.
[0081] A number of components in the integrated cooker 10 are connected to the I / O interface 15, including: an input unit 16, such as a keyboard, a mouse, etc.; an output unit 17, such as various types of displays, speakers, etc.; a storage unit 18, such as a disk, an optical disk, etc.; and a communication unit 19, such as a network card, a modem, a wireless communication transceiver, etc. The communication unit 19 allows the integrated cooker 10 to exchange information / data with other devices through a computer network such as the Internet and / or various telecommunication networks.
[0082] The processor 11 may be a variety of general and / or special processing components with processing and computing capabilities. Some examples of the processor 11 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various dedicated artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, a digital signal processor (DSP), and any appropriate processor, controller, microcontroller, etc. The processor 11 executes the various methods and processes described above, such as the control method of the integrated stove.
[0083] In some embodiments, the control method of the integrated stove can be implemented as a computer program, which is tangibly contained in a computer-readable storage medium, such as a storage unit 18. In some embodiments, part or all of the computer program can be loaded and / or installed on the integrated stove 10 via the ROM 12 and / or the communication unit 19. When the computer program is loaded into the RAM 13 and executed by the processor 11, one or more steps of the control method of the integrated stove described above can be performed. Alternatively, in other embodiments, the processor 11 can be configured to execute the control method of the integrated stove in any other appropriate manner (for example, by means of firmware).
[0084] Various embodiments of the systems and techniques described above herein can be implemented in digital electronic circuit systems, integrated circuit systems, field programmable gate arrays (FPGAs), application specific integrated circuits (ASICs), application specific standard products (ASSPs), systems on chips (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and / or combinations thereof. These various embodiments may include: being implemented in one or more computer programs that can be executed and / or interpreted on a programmable system including at least one programmable processor, which can be a special purpose or general purpose programmable processor that can receive data and instructions from a storage system, at least one input device, and at least one output device, and transmit data and instructions to the storage system, the at least one input device, and the at least one output device.
[0085] The computer programs for implementing the methods of the present application may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general-purpose computer, a special-purpose computer, or other programmable data processing device, so that when the computer programs are executed by the processor, the functions / operations specified in the flow charts and / or block diagrams are implemented. The computer programs may be executed entirely on the machine, partially on the machine, partially on the machine and partially on a remote machine as a stand-alone software package, or entirely on a remote machine or server.
[0086] In the context of the present application, a computer readable storage medium may be a tangible medium that may contain or store a computer program for use by or in conjunction with an instruction execution system, device, or equipment. A computer readable storage medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, device, or equipment, or any suitable combination of the foregoing. Alternatively, a computer readable storage medium may be a machine readable signal medium. A more specific example of a machine readable storage medium may include an electrical connection based on one or more lines, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
[0087] To provide interaction with a user, the systems and techniques described herein may be implemented on an integrated cooker having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or trackball) through which a user can provide input to the integrated cooker. Other types of devices may also be used to provide interaction with a user; for example, the feedback provided to the user may be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form (including acoustic input, voice input, or tactile input).
[0088] The systems and techniques described herein can be implemented in a computing system that includes backend components (e.g., as a data server) or a computing system that includes middleware components (e.g., an application server) or a computing system that includes frontend components (e.g., a user computer with a graphical user interface or a web browser through which a user can interact with implementations of the systems and techniques described herein) or a computing system that includes any combination of such backend components, middleware components, or frontend components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: a local area network (LAN), a wide area network (WAN), a blockchain network, and the Internet.
[0089] A computing system may include a client and a server. The client and the server are generally remote from each other and usually interact through a communication network. The client and server relationship is generated by computer programs running on the corresponding computers and having a client-server relationship with each other. The server may be a cloud server, also known as a cloud computing server or cloud host, which is a host product in the cloud computing service system to solve the defects of difficult management and weak business scalability in traditional physical hosts and VPS services.
[0090] Note that the above are only preferred embodiments of the present application and the technical principles used. Those skilled in the art will understand that the present application is not limited to the specific embodiments described herein, and that various obvious changes, readjustments, and substitutions can be made by those skilled in the art without departing from the scope of protection of the present application. For example, those skilled in the art can use the various forms of processes shown above to reorder, add, or delete steps; the steps recorded in the present application can be performed in parallel, sequentially, or in different orders, as long as the desired results of the technical solution of the present application can be achieved, and this document does not limit them here.
[0091] The above specific implementations do not constitute a limitation on the protection scope of this application. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions and improvements made within the spirit and principles of this application should be included in the protection scope of this application.
Claims
1. A control method for an integrated stove, characterized in that: The integrated stove is equipped with a fixed-frequency fan, a variable-frequency fan and a steam oven, and the method comprises: Detecting a first temperature value in the steam oven during a current task cycle; Determine the current speed value of the variable frequency fan and the switching state of the fixed frequency fan in the current task cycle according to the first temperature value and the temperature change rate between the first temperature value and the second temperature value detected in the previous task cycle; The variable frequency fan is adjusted based on the current rotation speed value, and the fixed frequency fan is controlled based on the switch state, so that the temperature of the steam oven reaches the target temperature value.
2. The control method of the integrated stove according to claim 1, characterized in that: Determining the current speed value of the variable frequency fan and the switching state of the fixed frequency fan in the current task cycle according to the first temperature value and the temperature change rate between the first temperature value and the second temperature value detected in the previous task cycle includes: Determine a temperature change state according to the temperature change rate, wherein the temperature change state includes at least a temperature drop state, a slow temperature rise state, a normal temperature rise state, and a fast temperature rise state; The current rotation speed value of the variable frequency fan and the switching state of the fixed frequency fan are determined according to the first temperature value and the temperature change state.
3. The control method of the integrated stove according to claim 2, characterized in that: The step of determining the switching state of the fixed-frequency fan according to the first temperature value and the temperature change state includes: When the first temperature value is greater than a first percentage of the target temperature value and is not greater than the target temperature value, determining whether the temperature change state is the normal temperature rise state or the rapid temperature rise state; If yes, it is determined that the fixed-frequency fan is switched from the off state to the on state; When the first temperature value is greater than the target temperature value, it is determined that the fixed-frequency fan is switched from the off state to the on state.
4. The control method of the integrated stove according to claim 2, characterized in that: When the first temperature value is not greater than a first percentage of the target temperature value, determining the current speed value of the variable frequency fan according to the first temperature value and the temperature change state includes: If the temperature change state is the cooling state, determining the current speed value to be a preset low speed; If the temperature change state is the slow heating state, the speed adjustment value corresponding to the current task cycle is determined, and the current speed value is determined to be the previous speed value corresponding to the previous task cycle minus the speed adjustment value; If the temperature change state is the normal temperature rise state, determining the current speed value to be the previous speed value; If the temperature change state is the rapid temperature rise state, determining the current speed value to be the previous speed value plus the speed adjustment value; The speed adjustment value is calculated based on the first temperature value, the temperature change rate and the target temperature value.
5. The control method of the integrated stove according to claim 2, characterized in that: When the first temperature value is greater than a first percentage of the target temperature value and is not greater than the target temperature value, determining the current speed value of the variable frequency fan according to the first temperature value and the temperature change state includes: If the temperature change state is the temperature drop state or the normal temperature rise state, determining that the current rotation speed value is the previous rotation speed value corresponding to the previous task cycle; If the temperature change state is the slow heating state, determining the speed adjustment value corresponding to the current task cycle, and determining the current speed value to be the previous speed value minus the speed adjustment value; If the temperature change state is the rapid temperature rise state, determining the current speed value to be the previous speed value plus the speed adjustment value; The speed adjustment value is calculated based on the first temperature value, the temperature change rate and the target temperature value.
6. The control method of the integrated stove according to claim 2, characterized in that: When the first temperature value is greater than the target temperature value, determining the current speed value of the variable frequency fan according to the first temperature value and the temperature change state includes: If the temperature change state is the cooling state or the slow heating state, determining that the current rotation speed value is the previous rotation speed value corresponding to the previous task cycle; If the temperature change state is the normal temperature rise state or the rapid temperature rise state, determining the speed adjustment value corresponding to the current task cycle, and determining the current speed value to be the previous speed value plus the speed adjustment value; The speed adjustment value is calculated based on the first temperature value, the temperature change rate and the target temperature value.
7. The control method of the integrated stove according to claim 1, characterized in that: The fixed frequency fan is arranged at the top of the steam oven, and the variable frequency fan is arranged at the rear end of the steam oven. The fixed frequency fan is a heat dissipation fan, and the variable frequency fan is a heat dissipation fan or a range hood.
8. A control device for an integrated stove, characterized in that: The integrated stove is equipped with a fixed frequency fan, a variable frequency fan and a steam oven, and the device includes: The box temperature acquisition module is used to detect the first temperature value in the steam oven box in the current task cycle; a fan parameter determination module, for determining a current speed value of the variable frequency fan and a switching state of the fixed frequency fan in the current task cycle according to the first temperature value and a temperature change rate between the first temperature value and a second temperature value detected in the previous task cycle; The integrated stove control module is used to adjust the variable frequency fan based on the current speed value and control the fixed frequency fan based on the switch state so that the temperature of the steam oven reaches the target temperature value.
9. An integrated stove, characterized in that: The integrated stove comprises: at least one processor; and a memory communicatively connected to the at least one processor; wherein, The memory stores a computer program that can be executed by the at least one processor, and the computer program is executed by the at least one processor so that the at least one processor can execute the control method of the integrated stove described in any one of claims 1 to 7.
10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer instructions, and the computer instructions are used to implement the control method of the integrated stove described in any one of claims 1 to 7 when executed by a processor.
Citation Information
Cited By
Temperature control method and device for steaming oven
CN121421337A
A method and apparatus for temperature control of a steam oven
CN121421337B