Intelligent barbecue oven cooking control method and device based on multi-sensor combination

Abstract

The invention relates to the technical field of intelligent cooking, and discloses an intelligent barbecue oven cooking control method and device based on multi-sensor combination, and the method comprises the steps: determining the target maturity of a current barbecue food material corresponding to an intelligent barbecue oven and the attribute parameter of the current barbecue food material; according to the attribute parameters, target barbecue parameters required by the current barbecue food materials about the target maturity are analyzed; the target barbecue parameter comprises a target barbecue temperature; monitoring barbecue data corresponding to the current barbecue food material to obtain a barbecue monitoring result; according to the target barbecue parameters and the barbecue monitoring result, the intelligent barbecue oven is controlled to execute fire control operation about the current barbecue food materials. It can be seen that the firepower of the barbecue oven can be intelligently controlled based on the food material maturity requirement, the control accuracy of the barbecue oven is improved, and therefore the baking accuracy of barbecue food materials is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent cooking, and in particular to an intelligent barbecue oven cooking control method and device based on a multi-sensor combination. Background Art

[0002] Traditional barbecue grills require users to adjust the amount of fuel used to adjust the firepower of the barbecue grill based on their personal cooking experience or according to the instructions for use of the barbecue grill. However, in traditional barbecue methods, users may not be able to accurately adjust the firepower during the barbecue process due to their lack of cooking experience, which may cause the barbecued food to be burnt or not cooked through.

[0003] Therefore, it is particularly important to propose a technical solution that can improve the control accuracy of the barbecue oven, thereby improving the baking accuracy of the barbecue ingredients. Summary of the invention

[0004] The present invention provides an intelligent barbecue oven cooking control method and device based on a multi-sensor combination, which can improve the control accuracy of the barbecue oven, thereby improving the baking accuracy of barbecue ingredients.

[0005] In order to solve the above technical problems, the first aspect of the present invention discloses a cooking control method of an intelligent barbecue oven based on a multi-sensor combination, the method comprising:

[0006] Determine the target maturity of the current grilled food corresponding to the smart grill and the attribute parameters of the current grilled food;

[0007] Analyzing the target grilling parameters that the current grilled food needs to achieve with respect to the target maturity according to the attribute parameters; the target grilling parameters include one or more combinations of a target grilling temperature, a target grilling time, a target grilling method, a target heating speed, and a target grilling step;

[0008] Based on the sensor group corresponding to the smart barbecue oven, the barbecue data corresponding to the current barbecue food is monitored to obtain a barbecue monitoring result; the sensor group includes a plurality of sensors;

[0009] According to the target grilling parameter and the grilling monitoring result, the intelligent grill is controlled to perform a firepower control operation on the current grilling food.

[0010] As an optional implementation, in the first aspect of the present invention, the sensor group corresponding to the intelligent barbecue oven monitors the barbecue data corresponding to the current barbecue food to obtain the barbecue monitoring result, including:

[0011] Obtaining a grilling recipe corresponding to the current grilling ingredient, and monitoring the current grilling step for the current grilling ingredient according to the grilling recipe to obtain a grilling step monitoring result; the grilling recipe includes a plurality of grilling steps; and / or,

[0012] Monitor the grilling time corresponding to the current grilling ingredients to obtain a grilling time monitoring result; the grilling time monitoring result includes the total grilling time, or, when the grilling step monitoring result exists, the grilling time monitoring result includes the total grilling time and / or the step grilling time corresponding to each grilling step; and / or,

[0013] Based on the temperature sensor corresponding to the smart barbecue oven, the real-time temperature parameter corresponding to the current barbecue food is monitored to obtain a barbecue temperature monitoring result; the barbecue temperature monitoring result is used to indicate the temperature change related to the current barbecue food; and / or,

[0014] Based on the weight sensor corresponding to the smart barbecue oven, the weight monitoring result corresponding to the current barbecue food is monitored; the weight monitoring result is used to indicate the weight change corresponding to the current barbecue food;

[0015] Wherein, the grilling monitoring result includes at least one of the grilling step monitoring result, the grilling time monitoring result, the grilling temperature monitoring result and the weight monitoring result.

[0016] As an optional implementation, in the first aspect of the present invention, the temperature sensor corresponding to the intelligent barbecue oven includes a combination of one or more of a temperature probe, an air temperature sensor and a contact temperature sensor;

[0017] Wherein, the temperature sensor corresponding to the intelligent barbecue oven is used to monitor the real-time temperature parameters corresponding to the current barbecue food, and obtain the barbecue temperature monitoring result, including:

[0018] Based on the temperature probe, monitoring the real-time surface temperature of the food corresponding to the current grilled food; and / or,

[0019] Based on the air temperature sensor, monitoring the real-time air temperature corresponding to the smart barbecue oven; and / or,

[0020] Based on the contact temperature sensor, the real-time container temperature of the container for holding the current barbecue food in the intelligent barbecue oven is monitored;

[0021] The barbecue temperature monitoring result is determined according to the real-time temperature parameter corresponding to the current barbecue food; the real-time temperature parameter includes at least one of the real-time food surface temperature, the real-time air temperature and the real-time container temperature.

[0022] As an optional embodiment, in the first aspect of the present invention, the attribute parameter includes a combination of one or more of food type, food shape, food thickness, food weight and food water content;

[0023] Wherein, analyzing the target grilling parameters required to be achieved by the current grilled food with respect to the target maturity according to the attribute parameters includes:

[0024] Acquire reference state information about the grilling maturity of the current grilled food; the reference state information includes a plurality of reference food states corresponding to the grilling maturity;

[0025] Determining, according to the reference state information, a target ingredient state of the current grilled ingredient with respect to the target maturity;

[0026] According to the target food state and the attribute parameter, a target grilling parameter that the current grilled food needs to achieve with respect to the target maturity is determined.

[0027] As an optional implementation manner, in the first aspect of the present invention, determining the target grilling parameter that the current grilled food needs to achieve with respect to the target maturity according to the target food state and the attribute parameter includes:

[0028] Determine the grilling temperature influence coefficient corresponding to the current grilling food according to the attribute parameter; the grilling temperature influence coefficient is used to represent the temperature influence relationship between the outside and inside of the current grilling food under the same grilling firepower state;

[0029] Detecting the current fire power state corresponding to the smart barbecue oven;

[0030] According to the target food state and the current fire power state, estimating the food external target temperature that the current grilled food needs to reach with respect to the target food state;

[0031] According to the grilling temperature influence coefficient, the target external temperature of the food and the target food state, the target internal temperature of the food that the current grilling food needs to reach with respect to the target food state is determined; wherein the target grilling temperature includes the target internal temperature of the food and / or the target external temperature of the food.

[0032] As an optional implementation, in the first aspect of the present invention, controlling the intelligent barbecue oven to perform a firepower control operation on the current barbecued food according to the target barbecue parameter and the barbecue monitoring result includes:

[0033] Determining current grilling parameters corresponding to the current grilling ingredients according to the grilling monitoring result;

[0034] determining a grilling parameter difference between the target grilling parameter and the current grilling parameter;

[0035] Generating a firepower control parameter of the intelligent barbecue oven for the current barbecued food according to the barbecue parameter difference;

[0036] According to the firepower control parameter, the intelligent barbecue oven is controlled to perform a firepower control operation on the current barbecued food.

[0037] As an optional embodiment, in the first aspect of the present invention, the method further comprises:

[0038] Analyzing the change trend of the food parameter corresponding to the current barbecue food according to the barbecue monitoring result;

[0039] Obtaining a reference parameter variation trend of the current grilled food corresponding to the target maturity;

[0040] Comparing the change trend of the food parameter with the change trend of the reference parameter to obtain a change trend comparison result;

[0041] Determining the grilling state of the food corresponding to the current grilling food according to the comparison result of the change trend;

[0042] The step of generating the firepower control parameter of the smart barbecue oven for the current barbecued food according to the barbecue parameter difference includes:

[0043] According to the grilling parameter difference and the grilling state of the food, a firepower control parameter of the smart grill for the current grilling food is generated.

[0044] The second aspect of the present invention discloses an intelligent barbecue cooking control device based on a multi-sensor combination, the device comprising:

[0045] A determination module, used to determine the target maturity of the current grilled food corresponding to the intelligent grill and the attribute parameters of the current grilled food;

[0046] An analysis module, configured to analyze, according to the attribute parameters, target grilling parameters that the current grilled food needs to achieve with respect to the target maturity; the target grilling parameters include a combination of one or more of a target grilling temperature, a target grilling time, a target grilling method, a target heating speed, and a target grilling step;

[0047] A monitoring module, used to monitor the grilling data corresponding to the current grilling ingredients based on the sensor group corresponding to the smart grill, and obtain a grilling monitoring result; the sensor group includes a plurality of sensors;

[0048] The control module is used to control the intelligent barbecue oven to perform a firepower control operation on the current barbecue food according to the target barbecue parameter and the barbecue monitoring result.

[0049] As an optional implementation, in the second aspect of the present invention, the monitoring module monitors the grilling data corresponding to the current grilling ingredients based on the sensor group corresponding to the smart grill, and the specific method of obtaining the grilling monitoring result includes:

[0050] Obtaining a grilling recipe corresponding to the current grilling ingredient, and monitoring the current grilling step for the current grilling ingredient according to the grilling recipe to obtain a grilling step monitoring result; the grilling recipe includes a plurality of grilling steps; and / or,

[0051] Monitor the grilling time corresponding to the current grilling ingredients to obtain a grilling time monitoring result; the grilling time monitoring result includes the total grilling time, or, when the grilling step monitoring result exists, the grilling time monitoring result includes the total grilling time and / or the step grilling time corresponding to each grilling step; and / or,

[0052] Based on the temperature sensor corresponding to the smart barbecue oven, the real-time temperature parameter corresponding to the current barbecue food is monitored to obtain a barbecue temperature monitoring result; the barbecue temperature monitoring result is used to indicate the temperature change related to the current barbecue food; and / or,

[0053] Based on the weight sensor corresponding to the smart barbecue oven, the weight monitoring result corresponding to the current barbecue food is monitored; the weight monitoring result is used to indicate the weight change corresponding to the current barbecue food;

[0054] Wherein, the grilling monitoring result includes at least one of the grilling step monitoring result, the grilling time monitoring result, the grilling temperature monitoring result and the weight monitoring result.

[0055] As an optional implementation, in the second aspect of the present invention, the temperature sensor corresponding to the intelligent barbecue oven includes a combination of one or more of a temperature probe, an air temperature sensor and a contact temperature sensor;

[0056] The monitoring module monitors the real-time temperature parameters corresponding to the current grilled food based on the temperature sensor corresponding to the smart grill, and the specific method of obtaining the grilling temperature monitoring result includes:

[0057] Based on the temperature probe, monitoring the real-time surface temperature of the food corresponding to the current grilled food; and / or,

[0058] Based on the air temperature sensor, monitoring the real-time air temperature corresponding to the smart barbecue oven; and / or,

[0059] Based on the contact temperature sensor, the real-time container temperature of the container for holding the current barbecue food in the intelligent barbecue oven is monitored;

[0060] The barbecue temperature monitoring result is determined according to the real-time temperature parameter corresponding to the current barbecue food; the real-time temperature parameter includes at least one of the real-time food surface temperature, the real-time air temperature and the real-time container temperature.

[0061] As an optional embodiment, in the second aspect of the present invention, the attribute parameter includes a combination of one or more of food type, food shape, food thickness, food weight and food water content;

[0062] The specific manner in which the analysis module analyzes the target grilling parameters required to be achieved by the current grilled food with respect to the target maturity according to the attribute parameters includes:

[0063] Acquire reference state information about the grilling maturity of the current grilled food; the reference state information includes a plurality of reference food states corresponding to the grilling maturity;

[0064] Determining, according to the reference state information, a target ingredient state of the current grilled ingredient with respect to the target maturity;

[0065] According to the target food state and the attribute parameter, a target grilling parameter that the current grilled food needs to achieve with respect to the target maturity is determined.

[0066] As an optional implementation, in the second aspect of the present invention, the specific manner in which the analysis module determines the target grilling parameter that the current grilled food needs to achieve with respect to the target maturity according to the target food state and the attribute parameter includes:

[0067] Determine the grilling temperature influence coefficient corresponding to the current grilling food according to the attribute parameter; the grilling temperature influence coefficient is used to represent the temperature influence relationship between the outside and inside of the current grilling food under the same grilling firepower state;

[0068] Detecting the current fire power state corresponding to the smart barbecue oven;

[0069] According to the target food state and the current fire power state, estimating the food external target temperature that the current grilled food needs to reach with respect to the target food state;

[0070] According to the grilling temperature influence coefficient, the target external temperature of the food and the target food state, the target internal temperature of the food that the current grilling food needs to reach with respect to the target food state is determined; wherein the target grilling temperature includes the target internal temperature of the food and / or the target external temperature of the food.

[0071] As an optional implementation, in the second aspect of the present invention, the specific manner in which the control module controls the intelligent barbecue oven to perform the firepower control operation on the current barbecued food according to the target barbecue parameter and the barbecue monitoring result includes:

[0072] Determining current grilling parameters corresponding to the current grilling ingredients according to the grilling monitoring result;

[0073] determining a grilling parameter difference between the target grilling parameter and the current grilling parameter;

[0074] Generating a firepower control parameter of the intelligent barbecue oven for the current barbecued food according to the barbecue parameter difference;

[0075] According to the firepower control parameter, the intelligent barbecue oven is controlled to perform a firepower control operation on the current barbecued food.

[0076] As an optional implementation, in the second aspect of the present invention, the analysis module is further used to analyze the change trend of the food parameter corresponding to the current barbecue food according to the barbecue monitoring result;

[0077] And, the device further comprises:

[0078] An acquisition module, used for acquiring a reference parameter variation trend of the current grilled food corresponding to the target maturity;

[0079] A comparison module, used for comparing the change trend of the food parameter with the change trend of the reference parameter to obtain a change trend comparison result;

[0080] The determination module is further used to determine the grilling state of the food corresponding to the current grilling food according to the change trend comparison result;

[0081] The specific manner in which the control module generates the firepower control parameter of the smart barbecue oven for the current barbecued food according to the barbecue parameter difference includes:

[0082] According to the grilling parameter difference and the grilling state of the food, a firepower control parameter of the smart grill for the current grilling food is generated.

[0083] The third aspect of the present invention discloses another intelligent barbecue cooking control device based on a multi-sensor combination, the device comprising:

[0084] A memory storing executable program code;

[0085] a processor coupled to the memory;

[0086] The processor calls the executable program code stored in the memory to execute part or all of the steps of the intelligent barbecue oven cooking control method based on multi-sensor combination disclosed in the first aspect of the present invention.

[0087] The fourth aspect of the present invention discloses a computer storage medium, which stores computer instructions. When the computer instructions are called, they are used to execute some or all steps of the intelligent barbecue oven cooking control method based on multi-sensor combination disclosed in the first aspect of the present invention.

[0088] Compared with the prior art, the present invention has the following beneficial effects:

[0089] In the present invention, the target maturity of the current barbecue food and the attribute parameters of the current barbecue food corresponding to the intelligent barbecue oven are determined; according to the attribute parameters, the target barbecue parameters of the current barbecue food are analyzed for the target maturity; the target barbecue parameters include the target barbecue temperature; the barbecue data corresponding to the current barbecue food are monitored to obtain the barbecue monitoring results; according to the target barbecue parameters and the barbecue monitoring results, the intelligent barbecue oven is controlled to perform the firepower control operation on the current barbecue food. It can be seen that the implementation of the present invention can first determine the target maturity of the current barbecue food and the attribute parameters of the food, then analyze the target barbecue parameters required when the food reaches the target maturity according to the attribute parameters, and monitor the barbecue data of the food in real time to obtain the barbecue monitoring results, and then control the intelligent barbecue oven to control the firepower in combination with the target barbecue parameter barbecue monitoring results, which can realize the intelligent adjustment of the barbecue oven firepower based on the maturity requirements of the food, improve the flexibility and control accuracy of the firepower control of the barbecue oven, and help to make the firepower of the intelligent barbecue oven more matched with the barbecue requirements of the current barbecue food, thereby improving the accuracy of the baking of the barbecue food, and then help to improve the user's satisfaction with the barbecue process and the barbecued finished product, so as to improve the user's experience of using the intelligent barbecue oven. BRIEF DESCRIPTION OF THE DRAWINGS

[0090] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0091] Figure 1 It is a flow chart of a cooking control method of an intelligent barbecue oven based on a multi-sensor combination disclosed in an embodiment of the present invention;

[0092] Figure 2 It is a flow chart of another intelligent barbecue oven cooking control method based on multi-sensor combination disclosed in an embodiment of the present invention;

[0093] Figure 3 It is a structural schematic diagram of an intelligent barbecue oven cooking control device based on a multi-sensor combination disclosed in an embodiment of the present invention;

[0094] Figure 4 It is a structural schematic diagram of another intelligent barbecue oven cooking control device based on a multi-sensor combination disclosed in an embodiment of the present invention;

[0095] Figure 5 It is a structural schematic diagram of another intelligent barbecue oven cooking control device based on a multi-sensor combination disclosed in an embodiment of the present invention. DETAILED DESCRIPTION

[0096] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0097] The terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish different objects rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, device, product or end including a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units that are not listed, or may optionally include other steps or units inherent to these processes, methods, products or ends.

[0098] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0099] The present invention discloses a cooking control method and device of an intelligent barbecue oven based on a multi-sensor combination, which can first determine the target maturity of the current barbecue food and the attribute parameters of the food, then analyze the target barbecue parameters required for the food to reach the target maturity according to the attribute parameters, and monitor the barbecue data of the food in real time to obtain the barbecue monitoring results, and then control the intelligent barbecue oven to control the firepower in combination with the barbecue monitoring results of the target barbecue parameters, which can realize intelligent adjustment of the barbecue oven firepower based on the maturity requirements of the food, improve the flexibility and control accuracy of the firepower control of the barbecue oven, and help to make the firepower of the intelligent barbecue oven more matched with the barbecue requirements of the current barbecue food, thereby improving the baking accuracy for the barbecue food, and then helping to improve the user's satisfaction with the barbecue process and the barbecued product, so as to improve the user's experience of using the intelligent barbecue oven. The following are detailed descriptions.

[0100] Embodiment 1

[0101] See also Figure 1 , Figure 1 1 is a flow chart of a cooking control method of an intelligent barbecue oven based on a multi-sensor combination disclosed in an embodiment of the present invention. Figure 1 The described intelligent barbecue cooking control method based on multi-sensor combination can be applied to an intelligent barbecue cooking control device based on multi-sensor combination, which may include one of a control device, a control terminal, a control system and a server, wherein the server may include a cloud server or a local server, which is not limited in the embodiment of the present invention; the method can also be applied to an intelligent barbecue, which is not limited in the embodiment of the present invention. Figure 1 As shown, the intelligent barbecue oven cooking control method based on multi-sensor combination may include the following operations:

[0102] 101. Determine the target maturity of the current barbecue food and the attribute parameters of the current barbecue food corresponding to the smart barbecue oven.

[0103] In the embodiment of the present invention, optionally, determining the target maturity of the current grilled food corresponding to the smart grill can be specifically as follows: receiving the user's expected maturity of the current grilled food as the target maturity through the smart grill or a terminal associated with the smart grill; or, according to the acquired grill recipe, selecting the target maturity of the current grilled food from the grill recipe, which is not limited in the embodiment of the present invention; further optionally, the grill recipe can include multiple grilling steps, and the grill recipe can be pre-set by the smart grill or selected by the user, which is not limited in the embodiment of the present invention. Among them, illustratively, the target maturity can be one of three mature, five mature, seven mature and other maturity, which is not limited in the embodiment of the present invention.

[0104] In the embodiment of the present invention, optionally, determining the attribute parameters of the current barbecue ingredients can be specifically: based on the sensor corresponding to the smart barbecue stove, collecting sensor data of the current barbecue ingredients, and determining the attribute parameters of the current barbecue ingredients according to the sensor data; or, according to the acquired barbecue recipe, selecting the attribute parameters of the current barbecue ingredients from the barbecue recipe, which is not limited by the embodiment of the present invention.

[0105] In the embodiment of the present invention, optionally, the attribute parameters may include a combination of one or more of food type, food shape, food thickness (such as 2 cm, 3 cm), food weight and food water content, which is not limited in the embodiment of the present invention.

[0106] 102. Analyze the target grilling parameters that need to be achieved for the target maturity of the current grilled ingredients based on the attribute parameters.

[0107] In an embodiment of the present invention, the target grilling parameters include a target grilling temperature; optionally, the target grilling parameters may also include a combination of one or more of a target grilling time, a target grilling method, a target heating speed, and a target grilling step corresponding to the target grilling temperature, which is not limited in the embodiment of the present invention; wherein, by way of example, the target grilling step may include operations performed on the current grilling ingredients, such as: turning the current grilling ingredients over, adding spices, etc., which is not limited in the embodiment of the present invention.

[0108] 103. Based on the sensor group corresponding to the intelligent barbecue grill, the barbecue data corresponding to the current barbecue ingredients are monitored to obtain the barbecue monitoring result.

[0109] In the embodiment of the present invention, the sensor group corresponding to the smart barbecue oven may include multiple sensors.

[0110] 104. According to the target grilling parameters and the grilling monitoring results, the intelligent grill is controlled to perform a fire control operation on the current grilling ingredients.

[0111] It can be seen that the implementation of the method described in the embodiment of the present invention can first determine the target maturity that the current barbecue ingredients need to achieve and the attribute parameters of the ingredients, and then analyze the target barbecue parameters required for the ingredients to reach the target maturity based on the attribute parameters, and monitor the barbecue data of the ingredients in real time to obtain barbecue monitoring results, and then control the smart barbecue stove to control the firepower in combination with the barbecue monitoring results of the target barbecue parameters. It can realize intelligent adjustment of the barbecue stove firepower based on the maturity requirements of the ingredients, improve the flexibility and accuracy of the firepower control of the barbecue stove, and help to make the firepower of the smart barbecue stove more matched with the barbecue requirements of the current barbecue ingredients, thereby improving the baking accuracy of the barbecue ingredients, and then helping to improve the user's satisfaction with the barbecue process and the barbecued product, so as to improve the user's experience of using the smart barbecue stove.

[0112] In an optional embodiment, based on the sensor group corresponding to the intelligent barbecue oven, monitoring the barbecue data corresponding to the current barbecue food and obtaining the barbecue monitoring result may include the following operations:

[0113] Obtaining a barbecue recipe corresponding to the current barbecue ingredient, and monitoring the current barbecue step for the current barbecue ingredient according to the barbecue recipe to obtain a barbecue step monitoring result; the barbecue recipe includes multiple barbecue steps; and / or,

[0114] Monitor the grilling time corresponding to the current grilling ingredients to obtain a grilling time monitoring result; the grilling time monitoring result includes the total grilling time, or, when there is a grilling step monitoring result, the grilling time monitoring result includes the total grilling time and / or the step grilling time corresponding to each grilling step; and / or,

[0115] Based on the temperature sensor corresponding to the intelligent barbecue oven, the real-time temperature parameters corresponding to the current barbecue food are monitored to obtain the barbecue temperature monitoring result; the barbecue temperature monitoring result is used to indicate the temperature change related to the current barbecue food; and / or,

[0116] Based on the weight sensor corresponding to the smart barbecue oven, the weight monitoring result corresponding to the current barbecue ingredients is monitored; the weight monitoring result is used to indicate the weight change corresponding to the current barbecue ingredients.

[0117] The grilling monitoring result may include at least one of a grilling step monitoring result, a grilling time monitoring result, a grilling temperature monitoring result and a weight monitoring result.

[0118] Optionally, according to the barbecue recipe, the current barbecue steps for the current barbecue ingredients are monitored to obtain the barbecue step monitoring results. Specifically, according to the barbecue recipe, the real-time sensor data collected by the sensor corresponding to the smart barbecue grill is analyzed to determine the current barbecue steps for the current barbecue ingredients, and the barbecue step monitoring results are obtained. This is not limited to the embodiments of the present invention.

[0119] Optionally, the barbecue monitoring result may be updated in real time, that is, may include monitoring results monitored at multiple moments, and may also include change results of various barbecue data, which is not limited in the embodiment of the present invention.

[0120] It can be seen that this optional embodiment can monitor the grilling step monitoring results corresponding to the current grilling ingredients according to the barbecue recipe, and can also monitor the grilling time monitoring results corresponding to the current grilling ingredients, and can also monitor the grilling temperature monitoring results corresponding to the current grilling ingredients through a temperature sensor, and can also monitor the weight monitoring results corresponding to the current grilling ingredients through a weight sensor, thereby realizing diversified real-time monitoring of the grilling conditions of the current grilling ingredients, improving the comprehensiveness, flexibility and accuracy of the monitoring of the grilling data of the ingredients, which is beneficial to improving the comprehensiveness and accuracy of the barbecue monitoring results, and further beneficial to improving the accuracy of the firepower control of the subsequent intelligent barbecue stove.

[0121] In this optional embodiment, optionally, the temperature sensor corresponding to the smart barbecue oven may include a combination of one or more of a temperature probe, an air temperature sensor and a contact temperature sensor.

[0122] Optionally, based on the temperature sensor corresponding to the smart barbecue oven, the real-time temperature parameters corresponding to the current barbecue food are monitored to obtain the barbecue temperature monitoring result, which may include the following operations:

[0123] Based on the temperature probe, monitor the real-time surface temperature of the food currently being grilled; and / or,

[0124] Based on the air temperature sensor, monitor the real-time air temperature corresponding to the smart barbecue oven; and / or,

[0125] Based on the contact temperature sensor, the real-time container temperature of the container used to hold the current barbecue ingredients in the smart barbecue oven is monitored;

[0126] The barbecue temperature monitoring result is determined according to the real-time temperature parameter corresponding to the current barbecue food; the real-time temperature parameter includes at least one of the real-time food surface temperature, the real-time air temperature and the real-time container temperature.

[0127] Among them, optionally, the air temperature sensor can be set above the smart barbecue oven or around the smart barbecue oven, which is not limited in the embodiment of the present invention.

[0128] Optionally, the above-mentioned containing container may include one of a barbecue plate, a barbecue rack and a barbecue net, which is not limited in the embodiment of the present invention.

[0129] Optionally, the barbecue temperature monitoring result is determined according to the real-time temperature parameter corresponding to the current barbecue food, which can be specifically:

[0130] When the real-time temperature parameter includes only one temperature parameter, the real-time temperature parameter is determined as the barbecue temperature monitoring result; wherein the temperature parameter is one of the real-time food surface temperature, the real-time air temperature and the real-time container temperature;

[0131] When the real-time temperature parameter includes at least two temperature parameters, determine the calibration coefficient corresponding to each temperature parameter; calculate the calibration temperature parameter corresponding to the current barbecue food according to each temperature parameter and the calibration coefficient corresponding to each temperature parameter as the barbecue temperature monitoring result.

[0132] It can be seen that this optional embodiment can also collect real-time temperature parameters related to the smart barbecue grill and the current barbecue ingredients from different positions based on multiple sensors such as temperature probes, air temperature sensors, contact temperature sensors, etc., and then determine the barbecue temperature monitoring results based on the real-time temperature parameters. It can improve the collection flexibility and accuracy of real-time temperature parameters, so as to improve the diversity and accuracy of real-time temperature parameters, which is beneficial to improve the accuracy of determining the barbecue temperature monitoring results, and then help improve the reliability of the barbecue monitoring results.

[0133] In another optional embodiment, the attribute parameter may include a combination of one or more of the food type, food shape, food thickness, food weight and food water content.

[0134] Optionally, analyzing the target grilling parameters that the current grilled food needs to achieve regarding the target maturity according to the attribute parameters may include the following operations:

[0135] Obtain reference status information of the current barbecue ingredients regarding barbecue maturity; the reference status information includes reference ingredient states corresponding to multiple barbecue maturity levels;

[0136] Determining a target ingredient state of the current grilled ingredient with respect to a target maturity according to the reference state information;

[0137] According to the target food state and attribute parameters, the target grilling parameters that the current grilled food needs to achieve regarding the target maturity are determined.

[0138] Among them, the food status in the embodiment of the present invention (such as: target food status, reference food status) can be represented by one or more parameters of food color, food weight, food water content, food size, and food hardness, which is not limited in the embodiment of the present invention.

[0139] For example, assuming that the current grilled food is steak, the reference state information may include reference food states corresponding to medium-rare, medium-rare, medium-rare and well-done, respectively, which is not limited in this embodiment of the present invention.

[0140] It can be seen that this optional embodiment can determine the target ingredient state of the current barbecue ingredients regarding barbecue maturity based on the acquired reference state information, and then determine the target barbecue parameters that the current barbecue ingredients need to achieve regarding the target maturity in combination with the attribute parameters. This can improve the accuracy of determining the target barbecue parameters on the basis of improving the accuracy of determining the ingredient state when the ingredient reaches the target maturity, thereby facilitating improving the accuracy of firepower control of the subsequent intelligent barbecue stove.

[0141] In this optional embodiment, optionally, determining the target grilling parameters that the current grilled food needs to achieve with respect to the target maturity according to the target food state and attribute parameters may include the following operations:

[0142] According to the attribute parameters, the grilling temperature influence coefficient corresponding to the current grilling food is determined; the grilling temperature influence coefficient is used to represent the temperature influence relationship between the outside and inside of the current grilling food under the same grilling fire state;

[0143] Detect the current fire status of the smart barbecue stove;

[0144] According to the target food state and the current fire power state, estimate the target temperature of the food outside that the current grilled food needs to reach for the target food state;

[0145] According to the grilling temperature influence coefficient, the external target temperature of the food and the target food state, the internal target temperature of the food that the current grilling food needs to reach with respect to the target food state is determined; wherein the target grilling temperature includes the internal target temperature of the food and / or the external target temperature of the food.

[0146] The grilling fire state can be represented by at least one parameter of the grilling fire level, the distribution of grilling flames, and the grilling fire temperature, which is not limited in the embodiment of the present invention. The current fire state is one of the grilling fire states.

[0147] Wherein, optionally, the grilling temperature influence coefficient may include a grilling temperature error coefficient and / or a grilling temperature change influence coefficient, wherein the temperature influence relationship represented by the grilling temperature error coefficient may be a temperature error relationship, and the temperature influence relationship represented by the grilling temperature change influence coefficient may be a temperature change influence relationship, which is not limited in the embodiment of the present invention. Wherein, the larger the value of the grilling temperature error coefficient, the larger the temperature error between the outside of the food and the inside of the food; the larger the value of the grilling temperature change influence coefficient, the easier it is for the temperature outside the food to affect the temperature inside the food, which is not limited in the embodiment of the present invention.

[0148] It can be seen that this optional embodiment can also determine the grilling temperature influence coefficient between the outside and inside of the current grilling ingredient under the same grilling firepower state according to the attribute parameters of the ingredient, and estimate the external target temperature of the ingredient corresponding to the current grilling ingredient according to the aforementioned target ingredient state and the monitored current firepower state, and determine the corresponding internal temperature of the ingredient in combination with the grilling temperature influence coefficient and the target ingredient state. On the basis of improving the analysis accuracy of the grilling temperature influence coefficient and the firepower state difference, it can improve the analysis accuracy of the target grilling time required to achieve the target maturity of the ingredient, which is conducive to further improving the firepower control accuracy of the subsequent intelligent barbecue stove.

[0149] In this optional embodiment, optionally, determining the target grilling parameters that the current grilled food needs to achieve with respect to the target maturity according to the target food state and attribute parameters may also include the following operations:

[0150] Obtain the user's grilling preference for the current grilled ingredients;

[0151] According to the grilling preference, determine the target grilling method for the current grilled food;

[0152] According to the target grilling method and the target grilling temperature, the target grilling time of the current grilled food is determined.

[0153] The target grilling duration may include a target total duration and / or a target step duration corresponding to each grilling step, which is not limited in the embodiment of the present invention.

[0154] Optionally, the grilling preference may include a combination of one or more of a grilling method preference, a grilling seasoning preference, and a grilling taste preference, which is not limited in the embodiment of the present invention.

[0155] It can be seen that this optional embodiment can also determine the target grilling method of the ingredient based on the user's grilling preference for the current grilled ingredient, and then determine the target grilling time corresponding to the ingredient based on the target grilling method and the target grilling temperature, which can improve the comprehensiveness of the target grilling parameters, and improve the accuracy and flexibility of determining the target grilling parameters by combining the user's preferences, which is conducive to improving the accuracy of the target grilling parameters, and then helping to make the grilled product more in line with the user's preferences, which is conducive to further improving the grilling accuracy of the ingredients while improving the user experience of the smart barbecue stove.

[0156] Embodiment 2

[0157] See also Figure 2 , Figure 2 This is a flow chart of a cooking control method of an intelligent barbecue oven based on a multi-sensor combination disclosed in an embodiment of the present invention. Figure 2The described intelligent barbecue cooking control method based on multi-sensor combination can be applied to an intelligent barbecue cooking control device based on multi-sensor combination, which may include one of a control device, a control terminal, a control system and a server, wherein the server may include a cloud server or a local server, which is not limited in the embodiment of the present invention; the method can also be applied to an intelligent barbecue, which is not limited in the embodiment of the present invention. Figure 2 As shown, the intelligent barbecue oven cooking control method based on multi-sensor combination may include the following operations:

[0158] 201. Determine the target maturity of the current barbecue food that needs to be achieved by the intelligent barbecue oven and the attribute parameters of the current barbecue food.

[0159] 202. Analyze the target grilling parameters that need to be achieved for the target maturity of the current grilled food according to the attribute parameters.

[0160] In the embodiment of the present invention, the target grilling parameter includes a target grilling temperature.

[0161] 203. Based on the sensor group corresponding to the intelligent barbecue grill, the barbecue data corresponding to the current barbecue ingredients are monitored to obtain a barbecue monitoring result.

[0162] In the embodiment of the present invention, the sensor group corresponding to the smart barbecue oven may include multiple sensors.

[0163] 204. Determine current grilling parameters corresponding to the current grilling ingredients according to the grilling monitoring result.

[0164] In an embodiment of the present invention, optionally, the grilling parameter types included in the current grilling parameters may correspond one-to-one to the grilling parameter types included in the target grilling parameters, which is not limited in the embodiment of the present invention; further optionally, the current grilling parameters corresponding to the current grilling ingredients may include a combination of one or more of the current grilling temperature, the current grilling time and the current grilling method, which is not limited in the embodiment of the present invention.

[0165] 205. Determine a grilling parameter difference between the target grilling parameter and the current grilling parameter.

[0166] In the embodiment of the present invention, the grilling parameter difference between the target grilling parameter and the current grilling parameter may include a parameter difference corresponding to each grilling parameter type.

[0167] 206. Generate firepower control parameters of the intelligent barbecue oven for the current barbecue ingredients according to the barbecue parameter difference.

[0168] In an embodiment of the present invention, optionally, the firepower control parameters may include a combination of one or more of fuel usage control parameters, firepower gear control parameters, firepower distribution control parameters, and firepower duration control parameters, which is not limited in the embodiment of the present invention; further optionally, the fuel usage control parameters may include fuel usage amount and / or fuel usage speed, which is not limited in the embodiment of the present invention; the firepower distribution control parameters may include firepower distribution position and / or firepower distribution density, which is not limited in the embodiment of the present invention.

[0169] 207. According to the fire control parameter, control the intelligent barbecue oven to perform a fire control operation on the current barbecue food.

[0170] In the embodiment of the present invention, for other detailed descriptions of steps 201 to 203, please refer to the detailed description of steps 101 to 103 in the first embodiment, and the embodiment of the present invention will not be repeated here.

[0171] It can be seen that the implementation of the method described in the embodiment of the present invention can first determine the target maturity that the current barbecue ingredients need to achieve and the attribute parameters of the ingredients, and then analyze the target barbecue parameters required for the ingredients to reach the target maturity based on the attribute parameters, and monitor the barbecue data of the ingredients in real time to obtain barbecue monitoring results, and then control the smart barbecue stove to control the firepower in combination with the barbecue monitoring results of the target barbecue parameters. It can realize intelligent adjustment of the barbecue stove firepower based on the maturity requirements of the ingredients, improve the flexibility and accuracy of the firepower control of the barbecue stove, and help to make the firepower of the smart barbecue stove more matched with the barbecue requirements of the current barbecue ingredients, thereby improving the baking accuracy of the barbecue ingredients, and then helping to improve the user's satisfaction with the barbecue process and the barbecued product, so as to improve the user's experience of using the smart barbecue stove. In addition, according to the barbecue monitoring results, it is also possible to determine the current barbecue parameters corresponding to the current barbecue ingredients, and determine the difference between the target barbecue parameters and the current barbecue parameters, so as to generate the firepower control parameters of the smart barbecue stove for the ingredients based on the above difference, so as to control the smart barbecue stove to perform corresponding firepower control operations, which can improve the accuracy of determining the firepower control parameters of the smart barbecue stove, thereby helping to improve the accuracy of firepower control of the smart barbecue stove, and further helping to further improve the baking accuracy of the barbecue ingredients.

[0172] In an optional embodiment, the method may further include the following operations:

[0173] According to the barbecue monitoring results, analyze the changing trend of the food parameters corresponding to the current barbecue food;

[0174] Obtain the reference parameter change trend corresponding to the target maturity of the current barbecue ingredients;

[0175] Compare the change trend of food parameter with the change trend of reference parameter to obtain the change trend comparison result;

[0176] According to the comparison result of the change trend, the grilling state of the ingredients corresponding to the current grilling ingredients is determined.

[0177] Among them, optionally, the reference parameter change trend can be at least one of the standard parameter change trend, the burnt parameter change trend, and the undercooked parameter change trend, which is not limited in the embodiment of the present invention; wherein the standard parameter change trend is used to indicate the standard change of the food parameters in the process of the current grilled food reaching the target maturity; the burnt parameter change trend is used to indicate the change of the food parameters when the current grilled food becomes burnt during the grilling process; the undercooked parameter change trend is used to indicate the change of the food parameters when the current grilled food becomes undercooked during the grilling process.

[0178] Optionally, the variation trend comparison result may include the similarity and / or difference between the variation trend of the food parameter and the variation trend of the reference parameter, which is not limited in the embodiment of the present invention.

[0179] It can be seen that this optional embodiment can analyze the changing trend of the ingredient parameters of the current barbecue ingredients according to the barbecue monitoring results, and compare the obtained reference parameter changing trend with the ingredient parameter changing trend to obtain the changing trend comparison result, and then determine the barbecue status of the ingredient corresponding to the current barbecue ingredient according to the changing trend comparison result, which can improve the accuracy of the analysis of the changing trend of the ingredient parameters, thereby improving the accuracy of determining the barbecue status of the ingredient, and further helping to improve the accuracy of generating the firepower control parameters.

[0180] In this optional embodiment, optionally, generating the firepower control parameter of the smart barbecue oven for the current barbecued food according to the barbecue parameter difference may include the following operations:

[0181] According to the difference in grilling parameters and the grilling status of the ingredients, the firepower control parameters of the smart grill for the current grilling ingredients are generated.

[0182] It can be seen that this optional embodiment can also combine the grilling parameter difference and the grilling state of the food to generate the firepower control parameters of the intelligent barbecue grill, which can further improve the accuracy of generating the firepower control parameters and is conducive to improving the reliability of the firepower control parameters.

[0183] In this optional embodiment, optionally, determining the grilling state of the food corresponding to the current grilling food according to the comparison result of the change trend may include the following operations:

[0184] When the variation trend comparison result includes a first comparison result between the variation trend of the food parameter and the variation trend of the standard parameter, a second comparison result between the variation trend of the food parameter and the variation trend of the burnt parameter, and a third comparison result between the variation trend of the food parameter and the variation trend of the undercooked parameter, a comparison result with the highest similarity is selected from all the comparison results included in the variation trend comparison result as a target comparison result, and a reference parameter variation trend corresponding to the target comparison result is determined as a similar variation trend;

[0185] When the similar change trend is the standard parameter change trend, the grilling state of the food corresponding to the current grilling food is determined as the standard state;

[0186] When the similar change trend is a burnt parameter change trend, the grilled state of the food corresponding to the current grilled food is determined to be a burnt state;

[0187] When the similar change trend is the change trend of the undercooked parameter, the grilled state of the food corresponding to the current grilled food is determined to be undercooked.

[0188] Among them, the burnt state and the undercooked state are both abnormal food grilling states; optionally, when it is determined that the food grilling state corresponding to the current grilling food is an abnormal food grilling state, the smart barbecue grill can be controlled to warn the user, and the smart barbecue grill can be controlled to perform corresponding abnormal control operations (for example: reducing the fire, stopping grilling, and grilling again after the user adjusts the food, etc.), which is not limited in the embodiments of the present invention.

[0189] It can be seen that this optional embodiment can also screen out the change trend with the most similar change trend of the food parameter as the similar change trend when the change trend comparison result includes multiple comparison results, so as to further determine the grilling state of the food, which can further improve the analysis accuracy of the change trend of the food parameter, thereby facilitating the determination of different grilling states of the food based on different similar change trends, and improving the flexibility and accuracy of determining the grilling state of the food.

[0190] Embodiment 3

[0191] See also Figure 3 , Figure 3 1 is a schematic diagram of a structure of an intelligent barbecue cooking control device based on a multi-sensor combination disclosed in an embodiment of the present invention. Figure 3 The described intelligent barbecue cooking control device based on multi-sensor combination may include one of a control device, a control terminal, a control system and a server, wherein the server may include a cloud server or a local server, which is not limited in the embodiment of the present invention; the device may be applied to an intelligent barbecue, which is not limited in the embodiment of the present invention. Figure 3 As shown, the intelligent barbecue cooking control device based on multi-sensor combination may include:

[0192] The determination module 301 is used to determine the target maturity of the current grilled food and the attribute parameters of the current grilled food corresponding to the smart grill;

[0193] The analysis module 302 is used to analyze the target grilling parameters that the current grilled food needs to achieve with respect to the target maturity according to the attribute parameters; the target grilling parameters include a combination of one or more of a target grilling temperature, a target grilling time, a target grilling method, a target heating speed and a target grilling step;

[0194] The monitoring module 303 is used to monitor the grilling data corresponding to the current grilling ingredients based on the sensor group corresponding to the intelligent grilling oven, and obtain the grilling monitoring result; the sensor group includes a plurality of sensors;

[0195] The control module 304 is used to control the intelligent barbecue oven to perform a fire control operation on the current barbecue food according to the target barbecue parameters and the barbecue monitoring results.

[0196] It can be seen that the device described in the embodiment of the present invention can first determine the target maturity that the current barbecue ingredients need to achieve and the attribute parameters of the ingredients, and then analyze the target barbecue parameters required for the ingredients to reach the target maturity based on the attribute parameters, and monitor the barbecue data of the ingredients in real time to obtain barbecue monitoring results, and then control the smart barbecue stove to control the firepower in combination with the barbecue monitoring results of the target barbecue parameters. It can realize intelligent adjustment of the barbecue stove firepower based on the maturity requirements of the ingredients, improve the flexibility and accuracy of the firepower control of the barbecue stove, and help to make the firepower of the smart barbecue stove more matched with the barbecue requirements of the current barbecue ingredients, thereby improving the baking accuracy of the barbecue ingredients, and then helping to improve the user's satisfaction with the barbecue process and the barbecued product, so as to improve the user's experience of using the smart barbecue stove.

[0197] In an optional embodiment, the monitoring module 303 monitors the grilling data corresponding to the current grilling ingredients based on the sensor group corresponding to the smart grill, and the specific method of obtaining the grilling monitoring result may include:

[0198] Obtaining a barbecue recipe corresponding to the current barbecue ingredient, and monitoring the current barbecue step for the current barbecue ingredient according to the barbecue recipe to obtain a barbecue step monitoring result; the barbecue recipe includes multiple barbecue steps; and / or,

[0199] Monitor the grilling time corresponding to the current grilling ingredients to obtain a grilling time monitoring result; the grilling time monitoring result includes the total grilling time, or, when there is a grilling step monitoring result, the grilling time monitoring result includes the total grilling time and / or the step grilling time corresponding to each grilling step; and / or,

[0200] Based on the temperature sensor corresponding to the intelligent barbecue oven, the real-time temperature parameters corresponding to the current barbecue food are monitored to obtain the barbecue temperature monitoring result; the barbecue temperature monitoring result is used to indicate the temperature change related to the current barbecue food; and / or,

[0201] Based on the weight sensor corresponding to the smart barbecue stove, the weight monitoring result corresponding to the current barbecue ingredients is monitored; the weight monitoring result is used to indicate the weight change corresponding to the current barbecue ingredients;

[0202] The grilling monitoring result includes at least one of a grilling step monitoring result, a grilling time monitoring result, a grilling temperature monitoring result and a weight monitoring result.

[0203] It can be seen that the device described in the implementation of this optional embodiment can monitor the grilling step monitoring results corresponding to the current grilling ingredients according to the barbecue recipe, and can also monitor the grilling time monitoring results corresponding to the current grilling ingredients, and can also monitor the grilling temperature monitoring results corresponding to the current grilling ingredients through a temperature sensor, and can also monitor the weight monitoring results corresponding to the current grilling ingredients through a weight sensor, thereby realizing diversified real-time monitoring of the grilling conditions of the current grilling ingredients, improving the comprehensiveness, flexibility and accuracy of the monitoring of the grilling data of the ingredients, which is conducive to improving the comprehensiveness and accuracy of the barbecue monitoring results, and further conducive to improving the accuracy of the firepower control of the subsequent intelligent barbecue stove.

[0204] In this optional embodiment, optionally, the temperature sensor corresponding to the intelligent barbecue oven includes a combination of one or more of a temperature probe, an air temperature sensor and a contact temperature sensor;

[0205] The monitoring module 303 monitors the real-time temperature parameters corresponding to the current grilled food based on the temperature sensor corresponding to the smart grill. The specific method of obtaining the grilling temperature monitoring result may include:

[0206] Based on the temperature probe, monitor the real-time surface temperature of the food currently being grilled; and / or,

[0207] Based on the air temperature sensor, monitor the real-time air temperature corresponding to the smart barbecue oven; and / or,

[0208] Based on the contact temperature sensor, the real-time container temperature of the container used to hold the current barbecue ingredients in the smart barbecue oven is monitored;

[0209] The barbecue temperature monitoring result is determined according to the real-time temperature parameter corresponding to the current barbecue food; the real-time temperature parameter includes at least one of the real-time food surface temperature, the real-time air temperature and the real-time container temperature.

[0210] It can be seen that the device described in the implementation of this optional embodiment can also collect real-time temperature parameters related to the smart barbecue grill and the current barbecue ingredients from different positions based on multiple sensors such as temperature probes, air temperature sensors, contact temperature sensors, etc., and then determine the barbecue temperature monitoring results based on the real-time temperature parameters. It can improve the flexibility and accuracy of collecting real-time temperature parameters, so as to improve the diversity and accuracy of real-time temperature parameters, which is beneficial to improve the accuracy of determining the barbecue temperature monitoring results, and then help improve the reliability of the barbecue monitoring results.

[0211] In another optional embodiment, the attribute parameter includes a combination of one or more of food type, food shape, food thickness, food weight and food water content;

[0212] The specific method of analyzing the target grilling parameters that the current grilled food needs to achieve with respect to the target maturity according to the attribute parameters by the analysis module 302 may include:

[0213] Obtain reference status information of the current barbecue ingredients regarding barbecue maturity; the reference status information includes reference ingredient states corresponding to multiple barbecue maturity levels;

[0214] Determining a target ingredient state of the current grilled ingredient with respect to a target maturity according to the reference state information;

[0215] According to the target food state and attribute parameters, the target grilling parameters that the current grilled food needs to achieve regarding the target maturity are determined.

[0216] It can be seen that the device described in the implementation of this optional embodiment can determine the target ingredient state of the current grilled ingredient regarding grilling maturity based on the acquired reference state information, and then determine the target grilling parameters that the current grilled ingredient needs to achieve regarding the target maturity in combination with the attribute parameters. This can improve the accuracy of determining the target grilling parameters on the basis of improving the accuracy of determining the ingredient state when the ingredient reaches the target maturity, thereby facilitating improving the accuracy of firepower control of the subsequent intelligent barbecue stove.

[0217] In this optional embodiment, the specific manner in which the analysis module 302 determines the target grilling parameters that the current grilled food needs to achieve with respect to the target maturity according to the target food state and attribute parameters may include:

[0218] According to the attribute parameters, the grilling temperature influence coefficient corresponding to the current grilling food is determined; the grilling temperature influence coefficient is used to represent the temperature influence relationship between the outside and inside of the current grilling food under the same grilling fire state;

[0219] Detect the current fire status of the smart barbecue stove;

[0220] According to the target food state and the current fire power state, estimate the target temperature of the food outside that the current grilled food needs to reach for the target food state;

[0221] According to the grilling temperature influence coefficient, the external target temperature of the food and the target food state, the internal target temperature of the food that the current grilling food needs to reach with respect to the target food state is determined; wherein the target grilling temperature includes the internal target temperature of the food and / or the external target temperature of the food.

[0222] It can be seen that the device described in the implementation of this optional embodiment can also determine the grilling temperature influence coefficient between the outside and inside of the current grilling ingredient under the same grilling firepower state according to the attribute parameters of the ingredient, and estimate the external target temperature of the ingredient corresponding to the current grilling ingredient according to the aforementioned target ingredient state and the monitored current firepower state, and determine the corresponding internal temperature of the ingredient in combination with the grilling temperature influence coefficient and the target ingredient state. On the basis of improving the analysis accuracy of the grilling temperature influence coefficient and the firepower state difference, it can improve the analysis accuracy of the target grilling time required for the ingredient to achieve the target maturity, which is conducive to further improving the firepower control accuracy of the subsequent intelligent barbecue furnace.

[0223] In another optional embodiment, the specific manner in which the control module 304 controls the intelligent barbecue oven to perform the fire control operation on the current barbecued food according to the target barbecue parameter and the barbecue monitoring result may include:

[0224] According to the barbecue monitoring results, determine the current barbecue parameters corresponding to the current barbecue ingredients;

[0225] Determine a grilling parameter difference between a target grilling parameter and a current grilling parameter;

[0226] Generate the fire control parameters of the intelligent barbecue oven for the current barbecue ingredients according to the barbecue parameter difference;

[0227] According to the fire control parameters, the intelligent barbecue oven is controlled to perform fire control operations on the current barbecue ingredients.

[0228] It can be seen that the device described in the implementation of this optional embodiment can determine the current grilling parameters corresponding to the current grilling ingredients according to the grilling monitoring results, and determine the difference between the target grilling parameters and the current grilling parameters, so as to generate the firepower control parameters of the smart barbecue grill regarding the ingredients based on the above difference, so as to control the smart barbecue grill to perform corresponding firepower control operations, which can improve the accuracy of determining the firepower control parameters of the smart barbecue grill, thereby facilitating improving the accuracy of the firepower control of the smart barbecue grill, and further facilitating further improving the accuracy of grilling the grilled ingredients.

[0229] In this optional embodiment, optionally, the analysis module 302 is further used to analyze the change trend of the food parameter corresponding to the current barbecue food according to the barbecue monitoring result;

[0230] And, if Figure 4 As shown, the device may also include:

[0231] An acquisition module 305 is used to acquire a reference parameter change trend corresponding to a target maturity of the current grilled food;

[0232] A comparison module 306 is used to compare the change trend of the food parameter with the change trend of the reference parameter to obtain a change trend comparison result;

[0233] The determination module 301 is further used to determine the grilling state of the food corresponding to the current grilling food according to the comparison result of the change trend;

[0234] The specific method in which the control module 304 generates the firepower control parameter of the smart barbecue oven for the current barbecue food according to the barbecue parameter difference may include:

[0235] According to the difference in grilling parameters and the grilling status of the ingredients, the firepower control parameters of the smart grill for the current grilling ingredients are generated.

[0236] It can be seen that the device described in the implementation of this optional embodiment can also analyze the changing trend of the food parameters of the current barbecue food according to the barbecue monitoring results, and compare the obtained reference parameter changing trend with the food parameter changing trend to obtain the changing trend comparison result, and then determine the food barbecue status corresponding to the current barbecue food according to the changing trend comparison result, which can improve the accuracy of the analysis of the changing trend of the food parameters, thereby improving the accuracy of determining the barbecue status of the food, and further helping to improve the accuracy of generating the firepower control parameters; and, combining the barbecue parameter difference and the food barbecue status to generate the firepower control parameters of the intelligent barbecue stove, which can further improve the accuracy of generating the firepower control parameters, and help to improve the reliability of the firepower control parameters.

[0237] Embodiment 4

[0238] See also Figure 5 , Figure 5 Schematic diagram of another intelligent barbecue cooking control device based on a multi-sensor combination disclosed in an embodiment of the present invention. Figure 5 As shown, the device may include:

[0239] A memory 401 storing executable program codes;

[0240] a processor 402 coupled to the memory 401;

[0241] The processor 402 calls the executable program code stored in the memory 401 to execute part or all of the steps in the intelligent barbecue oven cooking control method based on multi-sensor combination described in the first embodiment of the present invention or the second embodiment of the present invention.

[0242] Embodiment 5

[0243] An embodiment of the present invention discloses a computer storage medium, which stores computer instructions. When the computer instructions are called, they are used to execute some or all of the steps in the intelligent barbecue oven cooking control method based on multi-sensor combination described in Embodiment 1 or Embodiment 2 of the present invention.

[0244] Embodiment 6

[0245] An embodiment of the present invention discloses a computer program product, which includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to enable a computer to execute part or all of the steps in the intelligent barbecue oven cooking control method based on a multi-sensor combination described in Example 1 or Example 2.

[0246] The device embodiments described above are only illustrative, wherein the modules described as separate components may or may not be physically separated, and the components displayed as modules may or may not be physical modules, i.e., they may be located in one place, or they may be distributed on multiple network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Those of ordinary skill in the art may understand and implement it without creative work.

[0247] Through the specific description of the above embodiments, those skilled in the art can clearly understand that each implementation method can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware. Based on such an understanding, the above technical solution can be essentially or partly contributed to the prior art in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, and the storage medium includes a read-only memory (ROM), a random access memory (RAM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), a one-time programmable read-only memory (OTPROM), an electronically erasable rewritable read-only memory (EEPROM), a compact disc (CD-ROM) or other optical disc storage, magnetic disk storage, magnetic tape storage, or any other computer-readable medium that can be used to carry or store data.

[0248] Finally, it should be noted that the intelligent barbecue grill cooking control method and device based on a multi-sensor combination disclosed in the embodiment of the present invention only discloses a preferred embodiment of the present invention, which is only used to illustrate the technical solution of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, it should be understood by those skilled in the art that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features therein can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. An intelligent barbecue cooking control method based on multi-sensor combination, characterized in that: The method comprises: Determine the target maturity of the current grilled food corresponding to the smart grill and the attribute parameters of the current grilled food; Analyzing the target grilling parameters that the current grilled food needs to achieve with respect to the target maturity according to the attribute parameters; the target grilling parameters include one or more combinations of a target grilling temperature, a target grilling time, a target grilling method, a target heating speed, and a target grilling step; Based on the sensor group corresponding to the smart barbecue oven, the barbecue data corresponding to the current barbecue food is monitored to obtain a barbecue monitoring result; the sensor group includes a plurality of sensors; According to the target grilling parameter and the grilling monitoring result, the intelligent grill is controlled to perform a firepower control operation on the current grilling food.

2. The intelligent barbecue cooking control method based on multi-sensor combination according to claim 1 is characterized in that: The sensor group corresponding to the intelligent barbecue oven monitors the barbecue data corresponding to the current barbecue food to obtain the barbecue monitoring result, including: Obtaining a grilling recipe corresponding to the current grilling ingredient, and monitoring the current grilling step for the current grilling ingredient according to the grilling recipe to obtain a grilling step monitoring result; the grilling recipe includes a plurality of grilling steps; and / or, Monitor the grilling time corresponding to the current grilling ingredients to obtain a grilling time monitoring result; the grilling time monitoring result includes the total grilling time, or, when the grilling step monitoring result exists, the grilling time monitoring result includes the total grilling time and / or the step grilling time corresponding to each grilling step; and / or, Based on the temperature sensor corresponding to the smart barbecue oven, the real-time temperature parameter corresponding to the current barbecue food is monitored to obtain a barbecue temperature monitoring result; the barbecue temperature monitoring result is used to indicate the temperature change related to the current barbecue food; and / or, Based on the weight sensor corresponding to the smart barbecue oven, the weight monitoring result corresponding to the current barbecue food is monitored; the weight monitoring result is used to indicate the weight change corresponding to the current barbecue food; Wherein, the grilling monitoring result includes at least one of the grilling step monitoring result, the grilling time monitoring result, the grilling temperature monitoring result and the weight monitoring result.

3. The intelligent barbecue cooking control method based on multi-sensor combination according to claim 2 is characterized in that: The temperature sensor corresponding to the intelligent barbecue oven includes a combination of one or more of a temperature probe, an air temperature sensor and a contact temperature sensor; Wherein, the temperature sensor corresponding to the intelligent barbecue oven is used to monitor the real-time temperature parameters corresponding to the current barbecue food, and obtain the barbecue temperature monitoring result, including: Based on the temperature probe, monitoring the real-time surface temperature of the food corresponding to the current grilled food; and / or, Based on the air temperature sensor, monitoring the real-time air temperature corresponding to the smart barbecue oven; and / or, Based on the contact temperature sensor, the real-time container temperature of the container for holding the current barbecue food in the intelligent barbecue oven is monitored; The barbecue temperature monitoring result is determined according to the real-time temperature parameter corresponding to the current barbecue food; the real-time temperature parameter includes at least one of the real-time food surface temperature, the real-time air temperature and the real-time container temperature.

4. The intelligent barbecue cooking control method based on multi-sensor combination according to any one of claims 1 to 3, characterized in that: The attribute parameters include one or more combinations of food type, food shape, food thickness, food weight and food water content; Wherein, analyzing the target grilling parameters required to be achieved by the current grilled food with respect to the target maturity according to the attribute parameters includes: Acquire reference state information about the grilling maturity of the current grilled food; the reference state information includes a plurality of reference food states corresponding to the grilling maturity; Determining, according to the reference state information, a target ingredient state of the current grilled ingredient with respect to the target maturity; According to the target food state and the attribute parameter, a target grilling parameter that the current grilled food needs to achieve with respect to the target maturity is determined.

5. The intelligent barbecue cooking control method based on multi-sensor combination according to claim 4 is characterized in that: The step of determining the target grilling parameter that the current grilled food needs to achieve with respect to the target maturity according to the target food state and the attribute parameter includes: Determine the grilling temperature influence coefficient corresponding to the current grilling food according to the attribute parameter; the grilling temperature influence coefficient is used to represent the temperature influence relationship between the outside and inside of the current grilling food under the same grilling firepower state; Detecting the current fire power state corresponding to the smart barbecue oven; According to the target food state and the current fire power state, estimating the food external target temperature that the current grilled food needs to reach with respect to the target food state; According to the grilling temperature influence coefficient, the target external temperature of the food and the target food state, the target internal temperature of the food that the current grilling food needs to reach with respect to the target food state is determined; wherein the target grilling temperature includes the target internal temperature of the food and / or the target external temperature of the food.

6. The intelligent barbecue cooking control method based on multi-sensor combination according to any one of claims 1, 2, 3 and 5, characterized in that: The step of controlling the intelligent barbecue oven to perform a firepower control operation on the current barbecued food according to the target barbecue parameter and the barbecue monitoring result includes: Determining current grilling parameters corresponding to the current grilling ingredients according to the grilling monitoring result; determining a grilling parameter difference between the target grilling parameter and the current grilling parameter; Generating a firepower control parameter of the intelligent barbecue oven for the current barbecued food according to the barbecue parameter difference; According to the firepower control parameter, the intelligent barbecue oven is controlled to perform a firepower control operation on the current barbecued food.

7. The intelligent barbecue cooking control method based on multi-sensor combination according to claim 6 is characterized in that: The method further comprises: Analyzing the change trend of the food parameter corresponding to the current barbecue food according to the barbecue monitoring result; Obtaining a reference parameter variation trend of the current grilled food corresponding to the target maturity; Comparing the change trend of the food parameter with the change trend of the reference parameter to obtain a change trend comparison result; Determining the grilling state of the food corresponding to the current grilling food according to the comparison result of the change trend; The step of generating the firepower control parameter of the smart barbecue oven for the current barbecued food according to the barbecue parameter difference includes: According to the grilling parameter difference and the grilling state of the food, a firepower control parameter of the smart grill for the current grilling food is generated.

8. An intelligent barbecue cooking control device based on a multi-sensor combination, characterized in that: The device comprises: A determination module, used to determine the target maturity of the current grilled food corresponding to the intelligent grill and the attribute parameters of the current grilled food; An analysis module, configured to analyze, according to the attribute parameters, target grilling parameters that the current grilled food needs to achieve with respect to the target maturity; the target grilling parameters include a combination of one or more of a target grilling temperature, a target grilling time, a target grilling method, a target heating speed, and a target grilling step; A monitoring module, used to monitor the grilling data corresponding to the current grilling ingredients based on the sensor group corresponding to the smart grill, and obtain a grilling monitoring result; the sensor group includes a plurality of sensors; The control module is used to control the intelligent barbecue oven to perform a firepower control operation on the current barbecue food according to the target barbecue parameter and the barbecue monitoring result.

9. An intelligent barbecue cooking control device based on a multi-sensor combination, characterized in that: The device comprises: A memory storing executable program code; a processor coupled to the memory; The processor calls the executable program code stored in the memory to execute the intelligent barbecue oven cooking control method based on multi-sensor combination as described in any one of claims 1-7.

10. A computer storage medium, characterized in that: The computer storage medium stores computer instructions, and when the computer instructions are called, they are used to execute the intelligent barbecue oven cooking control method based on multi-sensor combination as described in any one of claims 1-7.

Images