WO2018018404A1 - 智能电磁炉及智能控制方法和装置 - Google Patents

智能电磁炉及智能控制方法和装置 Download PDF

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Publication number
WO2018018404A1
WO2018018404A1 PCT/CN2016/091688 CN2016091688W WO2018018404A1 WO 2018018404 A1 WO2018018404 A1 WO 2018018404A1 CN 2016091688 W CN2016091688 W CN 2016091688W WO 2018018404 A1 WO2018018404 A1 WO 2018018404A1
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Prior art keywords
induction cooker
information
control
control information
smart
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PCT/CN2016/091688
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English (en)
French (fr)
Inventor
李雯雯
覃国秘
李耀军
钟志威
李刘海
刘丽华
李万建
洪瑞乾
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深圳市赛亿科技开发有限公司
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Application filed by 深圳市赛亿科技开发有限公司 filed Critical 深圳市赛亿科技开发有限公司
Priority to PCT/CN2016/091688 priority Critical patent/WO2018018404A1/zh
Priority to CN201680001030.1A priority patent/CN107923623A/zh
Publication of WO2018018404A1 publication Critical patent/WO2018018404A1/zh

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00Stoves or ranges heated by electric energy
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00Heating by electric, magnetic or electromagnetic fields
    • H05B6/02Induction heating
    • H05B6/04Sources of current

Definitions

  • the invention relates to the technical field of smart home appliances, in particular to an intelligent induction cooker and an intelligent control method and device.
  • the intelligent induction cooker has high energy conversion efficiency, clean and environmental protection, small space for use and affordable price, and has become the main cooking tool for most families. With the rise of the Internet of Things era and the wide application of various types of sensors, it is a reality to use the IoT and various sensors to monitor the parameters of the intelligent induction cooker and control the power output of the intelligent induction cooker, making the intelligent induction cooker a smart cooking tool.
  • the intelligent induction cooker has a high intelligent process, the control method is simple and convenient, and the precise control of the power output of the intelligent induction cooker can be realized without the networking, and the intelligent induction cooker is improved. Convenience of use.
  • control device for the intelligent induction cooker which is simple and convenient to control, and can realize precise control of the power output of the intelligent induction cooker without networking, and improves the convenience of use of the intelligent induction cooker.
  • an intelligent induction cooker comprising:
  • a smart induction cooker body having a panel disposed thereon;
  • control circuit board electrically coupled to the temperature sensor
  • the panel includes a control button display panel electrically coupled to the control circuit board,
  • the control button display panel is used for inputting recipe query information
  • the control circuit board obtains control information corresponding to the recipe query information, and controls an output power of the smart induction cooker according to the control information and a temperature value output by the temperature sensor.
  • the number of the temperature sensors is plural, and the plurality of the temperature sensors are distributed under the panel.
  • control circuit board is provided with a wireless transmission module, where the wireless transmission module is configured to send the recipe query information to the terminal And obtaining, by the server, control information returned by the terminal server according to the recipe query information.
  • an intelligent control method for an intelligent induction cooker including:
  • control information is stored in a menu database of the terminal server, and the step of acquiring control information that matches the recipe query information includes:
  • control information is stored in the information storage module, and the step of acquiring control information that matches the recipe query information includes:
  • the controlling the power output of the smart induction cooker according to the control information and a temperature value of a temperature sensor output in the smart induction cooker The steps include:
  • the method further includes:
  • the method further includes:
  • a reminder signal is issued at a time point when material needs to be added.
  • an intelligent control device for a smart induction cooker including:
  • the query information obtaining module is configured to obtain the recipe query information by using the input performed in the control button display panel of the smart induction cooker;
  • control information obtaining module configured to acquire control information that matches the recipe query information
  • a power output control module configured to control a power output of the smart induction cooker according to the control information and a temperature of a temperature sensor output in the smart induction cooker.
  • the device further includes an information storage module, configured to store recipe query information and control information, where the control information acquisition module includes:
  • a searching unit configured to perform searching in the information storage module according to the recipe query information, and obtain control information that matches the recipe query information.
  • the power output control module includes:
  • a temperature acquiring unit configured to acquire a temperature value of the temperature sensor output in the smart induction cooker
  • a temperature comparison unit configured to compare the temperature value with a temperature value of each time period in the control information to obtain a contrast difference
  • a power output adjusting unit configured to adjust a power output of the smart induction cooker according to the contrast difference.
  • the intelligent induction cooker comprises a control circuit board, which is connected with the temperature sensor electrical signal, and the control circuit board realizes intelligent control of the output power of the intelligent induction cooker according to the control information matched with the recipe query information and the temperature value output by the temperature sensor.
  • the temperature value of the temperature sensor output in the induction cooker controls the power output of the intelligent induction cooker. It is simple and convenient to use, and can realize the precise control of the power output of the intelligent induction cooker without networking, and improves the convenience of the use of the intelligent induction cooker.
  • FIG. 1 is a schematic structural view of a smart induction cooker in an embodiment
  • FIG. 2 is a flow chart of an intelligent induction cooker intelligent control method in an embodiment
  • FIG. 3 is a flowchart of a method for obtaining control information matching the recipe query information when the control information in FIG. 1 is stored in a menu database of the terminal server;
  • FIG. 4 is a flow chart of a method for controlling a power output step of the smart induction cooker according to the control information and a temperature value output by a temperature sensor in the smart induction cooker in FIG. 1;
  • FIG. 5 is a flow chart of an intelligent induction cooker intelligent control method in another embodiment
  • FIG. 6 is a schematic structural view of an intelligent induction cooker intelligent control device in an embodiment
  • FIG. 7 is a schematic structural view of the power output control module of FIG. 6.
  • the invention provides an intelligent induction cooker and a control method and device, and the work is realized in the intelligent induction cooker
  • the intelligent control method of the rate output is realized by a computer program.
  • the intelligent control device of the intelligent induction cooker is stored in the intelligent induction cooker to operate in the intelligent induction cooker, thereby realizing intelligent control of the intelligent induction cooker. To improve the convenience of the use of intelligent induction cooker.
  • a smart induction cooker includes a smart induction cooker body 00.
  • the smart induction cooker body 00 is provided with a panel 10, a temperature sensor 20, a control circuit board 30, and a control button display panel 40, as follows:
  • the panel 10 is mounted above the smart cooker body 00.
  • the temperature sensor 20 is distributed below the panel 10.
  • the control circuit board 30 is electrically connected to the temperature sensor 20, and the control circuit board 30 is configured to obtain control information corresponding to the recipe query information, and the recipe query information is obtained by inputting in the control button display panel of the intelligent induction cooker, according to the control.
  • the temperature value of the information and temperature sensor output controls the output power of the intelligent induction cooker.
  • the panel 10 includes a control button display panel 40 electrically coupled to the control circuit board 30 for controlling the input of recipe query information.
  • a plurality of temperature sensors 20 are distributed at different positions below the panel 10 to accurately acquire the temperature value of the panel 10.
  • the number of temperature sensors 20 may be four, one temperature sensor 20 is embedded in the center of the panel 10, and the other three are equally spaced below the panel 10 between each two.
  • the number of temperature sensors 20 may be seven, and the seven temperature sensors 20 are distributed at different positions below the panel 10.
  • a temperature sensor 20 is embedded in the center of the panel 10, and three temperature sensors 20 are distributed on two circles of different radii centered on the center of the panel 10, and the temperature sensor 20 has an arc length on the circle. distributed.
  • the temperature values of different positions of the panel can be obtained, and then the output power of the intelligent induction cooker is controlled by the obtained temperature value, and the output power is dynamically adjusted to avoid the operation of the intelligent induction cooker.
  • the temperature is uneven during the process, which causes the stick to burn.
  • control circuit board 30 is provided with a wireless transmission module 50 for transmitting recipe query information to the terminal server, and acquiring control information returned by the terminal server according to the recipe query information.
  • the control information is cooking method information that matches the recipe query information, and intelligent control of the smart cooker power output is realized according to the control information.
  • the smart induction oven After the smart induction oven performs a network connection with the terminal server through the wireless transmission module 50, it sends request information to the terminal server, and the request information is used to request control information matching the recipe query information. After receiving the request information, the terminal server searches the menu database for the control information matching the recipe query information, and returns the control information to the smart induction cooker.
  • a control method of the intelligent induction cooker includes:
  • Step S110 inputting in the control button display panel of the intelligent induction cooker, and obtaining the recipe query information.
  • the control button display panel not only has the function buttons of increasing, reducing, cooking, boiling water, etc. on the traditional intelligent induction cooker, but also smart buttons, and the smart buttons include information input buttons.
  • the intelligent control function of the intelligent induction cooker is selected, the recipe query information is obtained according to the input of the information input button.
  • the recipe query information includes the name of the recipe and the cooking method.
  • Step S120 Obtain control information that matches the recipe query information.
  • the control information is the cooking method information for making the corresponding recipe, including the method of making the corresponding recipe, the firepower and time of each time period, and the intelligent control of the power output of the intelligent induction cooker according to the control information.
  • the control information may be cooking method information returned by the terminal server, and the smart induction furnace sends the request information to the terminal server through the wireless communication module, and requests control information matching the obtained recipe query information, and the terminal server searches the menu database after receiving the request information.
  • the recipe query information matches the control information and returns the control information to the smart induction cooker.
  • the control information may also be cooking method information stored in the smart induction cooker, and the matching control information is searched in the memory according to the obtained recipe query information.
  • Step S130 controlling the power output of the smart induction cooker according to the control information and the temperature value output by the temperature sensor in the intelligent induction cooker.
  • the intelligent control of the intelligent induction cooker power output automatically adjusts the power output to the corresponding power level in each time period.
  • control information of the fried hot and sour potato silk is: 10 minutes of fire and 1 minute of medium fire.
  • intelligent control of the power output of the intelligent induction cooker is realized, and the power output is automatically adjusted to increase the power of the intelligent induction cooker.
  • the output is adjusted to the high fire power.
  • the power output is adjusted to the medium fire power output and cooking continues for 1 minute.
  • the intelligent induction cooker automatically searches for matching control information in the local storage, and according to the matched control information, realizes intelligent control of the intelligent induction cooker power output, and automatically adjusts the power output of the intelligent induction cooker to corresponding
  • the size greatly improves the convenience of using the smart induction cooker.
  • step S120 includes the following steps:
  • Step S121 sending, by using a wireless transmission module, request information to the terminal server, where the request information is used to request control information that matches the recipe query information;
  • the request information includes recipe query information for requesting control information matching the recipe query information.
  • the intelligent induction cooker is connected to the terminal server through the wireless transmission module.
  • the terminal server is provided with a recipe database, and the recipe database stores cooking method information of various recipes, including cooking methods (such as frying, frying, frying, etc.), cooking time and cooking process. The cooking temperature range for each time period.
  • Step S122 receiving control information returned by the terminal server.
  • the terminal server After receiving the request information sent by the smart induction cooker, the terminal server searches for the control information matching the recipe query information in the recipe database according to the recipe query information in the request information, and returns the matched control information to the sending the request information through the wireless network. Smart induction cooker.
  • the intelligent induction cooker acquires control information from the wireless server through the wireless network, thereby intelligently controlling the power of the intelligent induction cooker, thereby improving the convenience of using the intelligent induction cooker.
  • control information of the recipe is stored in the information storage module of the smart induction cooker, and the step S120 includes the following steps:
  • Step S124 Searching in the information storage module according to the recipe query information, and obtaining control information matching the recipe query information.
  • the smart induction cooker downloads and stores the matched control information in the information storage module through the wireless network.
  • the intelligent induction cooker searches for the matching control information in the information storage module according to the recipe query information, and then controls the power output of the intelligent induction cooker.
  • the intelligent induction cooker can still intelligently control the intelligent induction cooker according to the recipe information, which greatly improves the convenience of using the intelligent induction cooker.
  • step S130 includes the following steps:
  • Step S131 obtaining a temperature value of the temperature sensor output in the intelligent induction cooker.
  • the temperature values of the various temperature sensors in the intelligent induction cooker are obtained according to preset intervals, so that the power output of the intelligent induction cooker is controlled during the cooking process.
  • step S132 the temperature value is compared with the temperature value of each time period in the control information to obtain a contrast difference.
  • the temperature value of the temperature sensor reflects the temperature value of the panel. In each time period of the operation of the intelligent induction cooker, the temperature value of the temperature sensor is compared with the corresponding temperature value in the control information to obtain a contrast difference.
  • Step S133 adjusting the power output of the intelligent induction cooker according to the contrast difference.
  • the power output of the intelligent induction cooker is adjusted according to the difference between the temperature value of the sensor and the corresponding temperature value in the control information, thereby adjusting the temperature value of the panel.
  • the power output of the smart induction cooker is reduced; when the sensor temperature value is less than the corresponding temperature value in the control information, the power output of the smart induction cooker is increased.
  • the obtained control information includes the firepower and time of each time period in the cooking process, and the firepower is divided into a large fire, a medium fire, and a small fire, and then the temperature value of the temperature sensor on the panel is divided into three intervals according to the firepower. Taking into account the different firepower levels received, it is assumed that the temperature values of the three temperature value intervals on the panel are divided into (a, b), (b, c) and (c, d) corresponding to the small fire in the control information.
  • the power output on the intelligent induction cooker is divided into 8 gear positions.
  • the larger the gear position, the larger the power output, and the temperature range of the temperature sensor T is in the temperature range T ⁇ a, a ⁇ T ⁇ ( a+b)/2, (a+b)/2 ⁇ T ⁇ b, b ⁇ T ⁇ (b+c)/2, (b+c)/2 ⁇ T ⁇ c, c ⁇ T ⁇ (c+ d)/2, (c+d)/2 ⁇ T ⁇ d and T>d eight gradients.
  • the corresponding power output of the intelligent induction cooker is increased by 2 gear positions, and so on, and the actual temperature value is larger or smaller than the required temperature value.
  • the power output of the intelligent induction cooker is correspondingly reduced or increased by how many cooking output positions, so that the panel temperature value is adjusted as much as possible to the temperature value in the control information by adjusting the power output.
  • the amount of firepower in a certain period of time in the acquired control information is a temperature value T 0
  • the number of temperature sensors in the smart induction cooker is seven.
  • the power output of the smart induction cooker is determined by ⁇ T.
  • the intelligent induction cooker is provided with 9 power output adjustment gears, which are a 1 , a 2 , a 3 , a 4 , a 5 , a 6 , a 7 , a 8 , a 9 , and are in the order of small to large. The difference is arranged.
  • the temperature value of the temperature sensor on the panel is compared with the corresponding temperature value in the recipe control information, and the power output of the intelligent induction cooker is adjusted according to the difference of the comparison, so that the panel temperature value reaches the temperature value requirement in the control information. It improves the convenience of using the intelligent induction cooker.
  • the method further includes the following steps:
  • Step S310 extracting the maximum value and the minimum value of the temperature value from the temperature values output by the temperature sensor, and calculating the temperature value difference between the maximum value and the minimum value.
  • step S320 it is determined whether the temperature value difference is greater than a preset value, and if yes, an early warning signal is issued.
  • the method further includes:
  • Step S410 according to the control information, a reminder signal is sent at a time point when the material needs to be added.
  • the smart induction cooker sends a reminder signal by voice or display on the display panel.
  • a reminder signal is issued at the time when the material needs to be added, thereby avoiding the fact that the cooking caused by forgetting to add materials does not meet the ideal requirements, greatly improving the cooking efficiency of the intelligent induction cooker, and improving the use of the intelligent induction cooker. Convenience.
  • an intelligent control device for the smart induction cooker is further provided. As shown in FIG. 6, the device includes an information acquisition module 110, a control information acquisition module 120, and a power output control module 130, wherein:
  • the query information obtaining module 110 is configured to obtain the recipe query information by using the input performed in the control button display panel of the smart induction cooker;
  • the control information obtaining module 120 is configured to acquire control information that matches the recipe query information
  • the power output control module 130 is configured to control the power output of the smart induction cooker according to the control information and the temperature of the temperature sensor output in the smart induction cooker.
  • the device further includes an information storage module 210, and the control information obtaining module 120 includes a search unit 121, where:
  • the information storage module 210 is configured to store recipe query information and control information
  • the searching unit 121 is configured to perform a search in the information storage module according to the recipe query information, and obtain control information that matches the recipe query information.
  • the power output control module 130 includes a temperature acquisition unit 131, a temperature comparison unit 132, and a power output adjustment unit 133, where:
  • the temperature obtaining unit 131 is configured to acquire a temperature value of the temperature sensor output in the smart induction cooker;
  • the temperature comparison unit 132 is configured to compare the temperature value with the temperature value of each time period in the control information to obtain a contrast difference
  • the power output adjusting unit 133 is configured to adjust the power output of the smart induction cooker according to the contrast difference.
  • a person skilled in the art may understand that all or part of the steps of implementing the above embodiments may be completed by hardware, or may be instructed by a program to execute related hardware, and the program may be stored in a computer readable storage medium.
  • the storage medium mentioned may be a read only memory, a magnetic disk or an optical disk or the like.

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  • Combustion & Propulsion (AREA)
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Abstract

一种智能电磁炉,其控制方法及智能控制装置,包括:智能电磁炉主体(00),其上设置有面板(10),温度传感器(20),控制电路板(30),控制按键显示面板(40)。一种智能电磁炉的智能控制方法,包括:在智能电磁炉的控制按键显示面板中进行输入,获得菜谱查询信息,获取与菜谱查询信息匹配的控制信息,根据控制信息和智能电磁炉中温度传感器输出的温度值控制智能电磁炉的功率输出。智能电磁炉能在没有联网的情况下实现智能电磁炉功率输出的智能控制,提高了其使用的方便性。

Description

智能电磁炉及智能控制方法和装置 技术领域
本发明涉及智能家电技术领域,特别涉及一种智能电磁炉及智能控制方法和装置。
背景技术
智能电磁炉的能量转换效率高、清洁环保、使用环境空间小、价格实惠,目前已经成为了大多数家庭的主烹饪工具。而随着物联网时代的兴起,以及各类传感器的广泛运用,通过物联网和各类传感器监测智能电磁炉的参数,进而控制智能电磁炉的功率输出,使智能电磁炉作为一种智能烹饪工具成为了现实。
然而,目前的智能电磁炉技术中,并无精准控制智能电磁炉功率输出的方法,智能化程度不高,而且必须在联网的情况下,才能实现智能电磁炉功率输出的智能控制,从而大大降低了智能电磁炉使用的方便性。
发明内容
基于此,有必要提供一种智能电磁炉及控制方法,所述智能电磁炉智能化程高,控制方法简洁方便,并且在没有联网的情况下也能实现智能电磁炉功率输出的精准控制,提高了智能电磁炉使用的方便性。
另外,还有必要提供一种智能电磁炉的控制装置,所述装置控制简洁方便,并且在没有联网的情况下也能实现智能电磁炉功率输出的精准控制,提高了智能电磁炉使用的方便性。
为解决上述技术问题,将采用如下技术方案:
第一方面,提供了一种智能电磁炉,包括:
智能电磁炉主体,其上设置有面板;
温度传感器,其分布于所述面板下方;
控制电路板,其与所述温度传感器电信号连接;
所述面板包括与所述控制电路板电信号连接的控制按键显示面板,所述 控制按键显示面板用于进行菜谱查询信息的输入;
所述控制电路板获得所述菜谱查询信息对应的控制信息,根据所述控制信息和所述温度传感器输出的温度值控制所述智能电磁炉的输出功率。
结合第一方面,在第一种可能的实施方式中,所述温度传感器的数量为多个,多个所述温度传感器分布于所述面板下方。
结合第一方面第一种可能的实施方式,在第二种可能的实施方式中,所述控制电路板上设置有无线传输模块,所述无线传输模块用于将所述菜谱查询信息发送至终端服务器,并获取所述终端服务器根据所述菜谱查询信息返回的控制信息。
第二方面,提供了一种智能电磁炉的智能控制方法,包括:
在智能电磁炉的控制按键显示面板中进行输入,获得菜谱查询信息;
获取与所述菜谱查询信息匹配的控制信息;
根据所述控制信息和所述智能电磁炉中温度传感器输出的温度值控制所述智能电磁炉的功率输出。
结合第二方面,在第一种可能的实施方式中,所述控制信息存储于终端服务器的菜单数据库中,所述获取与所述菜谱查询信息匹配的控制信息的步骤包括:
通过无线传输模块向所述终端服务器发送请求信息,所述请求信息用于请求与菜谱查询信息匹配的控制信息;
接收所述终端服务器返回的所述控制信息。
结合第二方面,在第二种可能的实施方式中,所述控制信息存储于所述信息存储模块中,所述获取与所述菜谱查询信息匹配的控制信息的步骤包括:
根据所述菜谱查询信息在所述信息存储模块中进行搜索,得到与所述菜谱查询信息匹配的控制信息。
结合第二方面,在第三种可能的实施方式中,所述根据所述控制信息和所述智能电磁炉中温度传感器输出的温度值控制所述智能电磁炉的功率输出 的步骤包括:
获取所述智能电磁炉中温度传感器输出的温度值;
将所述温度值与所述控制信息中各时间段的温度值进行对比,得到对比差值;
根据所述对比差值,调节所述智能电磁炉的功率输出。
结合第二方面第三种可能的实施方式,在第四种可能的实施方式中,所述方法还包括:
从温度传感器输出的温度值中提取所述温度值的最大值和最小值,并计算所述最大值和所述最小值的温度值差;
判别所述温度值差是否大于预设值,若为是,则发出预警信号。
结合第二方面,在第五种可能的实施方式中,所述方法还包括:
根据所述控制信息,在需要添加材料的时间点发出提醒信号。
第三方面,提供了一种智能电磁炉的智能控制装置,包括:
查询信息获取模块,用于通过智能电磁炉的控制按键显示面板中进行的输入获得菜谱查询信息;
控制信息获取模块,用于获取与所述菜谱查询信息匹配的控制信息;
功率输出控制模块,用于根据所述控制信息和所述智能电磁炉中温度传感器输出的温度控制所述智能电磁炉的功率输出。
结合第三方面,在第一种可能的实施方式中,所述装置还包括信息存储模块,用于存储菜谱查询信息和控制信息,所述控制信息获取模块包括:
搜索单元,用于根据所述菜谱查询信息在所述信息存储模块中进行搜索,得到与所述菜谱查询信息匹配的控制信息。
结合第三方面,在第二种可能的实施方式中,所述功率输出控制模块包括:
温度获取单元,用于获取所述智能电磁炉中温度传感器输出的温度值;
温度对比单元,用于将所述温度值与所述控制信息中各时间段的温度值对比,得到对比差值;
功率输出调节单元,用于根据所述对比差值,调节所述智能电磁炉的功率输出。
本发明中智能电磁炉包括控制电路板,其与温度传感器电信号连接,控制电路板根据与菜谱查询信息匹配的控制信息和温度传感器输出的温度值,实现对智能电磁炉输出功率的智能控制。
在使用智能电磁炉实现智能烹饪时,触发智能电磁炉的智能操作,通过在智能电磁炉的控制按键显示面板中进行的输入,获得菜谱查询信息,获取与菜谱查询信息匹配的控制信息,根据控制信息和智能电磁炉中温度传感器输出的温度值控制智能电磁炉的功率输出,使用简洁方便,并且在没有联网的情况下也能实现智能电磁炉功率输出的精准控制,提高了智能电磁炉使用的方便性。
附图说明
图1是一个实施例中智能电磁炉的结构示意图;
图2是一个实施例中智能电磁炉智能控制方法的流程图;
图3是针对图1中控制信息存储于终端服务器的菜单数据库时获取与所述菜谱查询信息匹配的控制信息步骤的方法流程图;
图4是针对图1中根据所述控制信息和所述智能电磁炉中温度传感器输出的温度值控制所述智能电磁炉的功率输出步骤的方法流程图;
图5是另一个实施例中智能电磁炉智能控制方法的流程图;
图6是一个实施例中智能电磁炉智能控制装置的结构示意图;
图7是针对图6中功率输出控制模块的结构示意图。
具体实施方式
体现本发明特征与优点的典型实施方式将在以下的说明中详细叙述。应理解的是本发明能够在不同的实施方式上具有各种的变化,其皆不脱离本发明的范围,且其中的说明及图示在本质上是当作说明之用,而非用以限制本发明。
本发明提出一种智能电磁炉及控制方法和装置,该智能电磁炉中实现功 率输出的智能控制方法由计算机程序实现,与之相对应的,所构建的智能电磁炉的智能控制装置则被存储于智能电磁炉中,以在该智能电磁炉中运行,进而实现智能电磁炉的智能化控制,提高智能电磁炉使用的方便性。
在一个实施例中,如图1所示,一种智能电磁炉包括智能电磁炉主体00,智能电磁炉主体00中设置有面板10、温度传感器20、控制电路板30和控制按键显示面板40,具体如下:
面板10安装于智能电磁炉主体00上方。
温度传感器20分布于面板10下方。
控制电路板30与温度传感器20电信号连接,控制电路板30用于获得菜谱查询信息对应的控制信息,菜谱查询信息是通过在智能电磁炉的控制按键显示面板中进行的输入而获得的,根据控制信息和温度传感器输出的温度值控制智能电磁炉的输出功率。
面板10包括与控制电路板30电连接的控制按键显示面板40,控制按键显示面板40用于进行菜谱查询信息的输入。
进一步的,多个温度传感器20分布在面板10下方不同的位置,从而准确地获取面板10的温度值。
例如,温度传感器20的数量可以是4个,面板10的中心镶嵌着1个温度传感器20,其它3个以每两个之间等距离地分布于面板10下方。
又例如,温度传感器20的数量可以是7个,7个温度传感器20分布在面板10下方不同的位置。优选的,面板10的中心镶嵌着1个温度传感器20,以面板10的中心为圆心的两个不同半径的圆圈上各分布着3个温度传感器20,并且温度传感器20在圆圈上呈等弧长分布。
通过各个处于不同位置的温度传感器,可以获取面板不同位置的温度值,进而由获取的温度值进行本智能电磁炉中输出功率的控制,通过所进行的输出功率动态调整,从而避免在智能电磁炉的运行过程中出现温度不均匀而导致粘锅烧焦现象。
进一步的,在一个实施例中,控制电路板30上设置有无线传输模块50,无线传输模块50用于将菜谱查询信息发送至终端服务器,并获取终端服务器根据菜谱查询信息返回的控制信息。
控制信息是与菜谱查询信息匹配的烹饪方法信息,根据控制信息实现对智能电磁炉功率输出的智能控制。
智能电磁炉通过无线传输模块50与终端服务器进行网络连接后,向终端服务器发送请求信息,该请求信息用于请求与菜谱查询信息匹配的控制信息。终端服务器接收请求信息后,在菜单数据库中搜索与该菜谱查询信息匹配的控制信息,并将控制信息返回给智能电磁炉。
在一个实施例中,如图2所示,一种智能电磁炉的控制方法包括:
步骤S110,在智能电磁炉的控制按键显示面板中进行输入,获得菜谱查询信息。
控制按键显示面板上不仅有传统智能电磁炉上的功率输出增加、减小、炒菜、烧水等功能按键,还有智能按键,智能按键包括信息输入按键。当选择智能电磁炉的智能控制功能时,根据信息输入按键的输入,获取菜谱查询信息。
菜谱查询信息包括菜谱的名字和烹饪方式。
步骤S120,获取与菜谱查询信息匹配的控制信息。
控制信息是制作相应菜谱的烹饪方法信息,包括制作相应菜谱的方法、各个时间段的火力大小及时间,根据控制信息实现对智能电磁炉功率输出的智能控制。
控制信息可以是终端服务器返回的烹饪方法信息,智能电磁炉通过无线通讯模块向终端服务器发送请求信息,请求与获取的菜谱查询信息匹配的控制信息,终端服务器接收请求信息后,在菜单数据库中搜索与该菜谱查询信息匹配的控制信息,并将控制信息返回给智能电磁炉。
控制信息还可以是存储于智能电磁炉中的烹饪方法信息,根据获取的菜谱查询信息,在存储器中搜索匹配的控制信息。
步骤S130,根据控制信息和智能电磁炉中温度传感器输出的温度值控制智能电磁炉的功率输出。
智能电磁炉的运行过程中,根据控制信息中各个时间段的火力大小实现 对智能电磁炉功率输出的智能控制,将功率输出自动调节到各个时间段相应的功率大小。
例如,爆炒酸辣土豆丝的控制信息为:大火10分钟、中火1分钟,根据此控制信息,对智能电磁炉的功率输出实现智能控制,自动进行功率输出的调整,以将智能电磁炉的功率输出调节到大火档功率,10分钟后将功率输出调节到中火档功率输出,并继续烹饪1分钟。
由此,根据输入的菜谱查询信息,智能电磁炉在本地存储中自动搜索匹配的控制信息,并根据匹配的控制信息,实现对智能电磁炉功率输出的智能控制,自动将智能电磁炉的功率输出调整到相应的大小,大大提高了智能电磁炉使用的方便性。
进一步的,如图3所示,在一个实施例中,菜谱的控制信息存储于终端服务器的菜单数据库中,步骤S120包括如下步骤:
步骤S121,通过无线传输模块向终端服务器发送请求信息,请求信息用于请求与菜谱查询信息匹配的控制信息;
请求信息中包括菜谱查询信息,用于请求与菜谱查询信息匹配的控制信息。
智能电磁炉通过无线传输模块与终端服务器联网,终端服务器中设置有菜谱数据库,菜谱数据库中存储有各类菜谱的烹饪方法信息,包括烹饪方式(如煎、炒、炸等)、烹饪时间以及烹饪过程中各个时间段的烹饪温度范围。
步骤S122,接收终端服务器返回的控制信息。
终端服务器接收智能电磁炉发送的请求信息后,根据请求信息中的菜谱查询信息,在菜谱数据库中查找与该菜谱查询信息匹配的控制信息,并将匹配的控制信息通过无线网络返回给发送该请求信息的智能电磁炉。
由此,根据输入的菜谱查询信息,智能电磁炉通过无线网络向终端服务器获取控制信息,进而对智能电磁炉的功率进行智能控制,提高了智能电磁炉使用的方便性。
进一步的,在一个实施例中,菜谱的控制信息存储于智能电磁炉的信息存储模块中,步骤S120包括如下步骤:
步骤S124,根据菜谱查询信息在信息存储模块中进行搜索,得到与菜谱查询信息匹配的控制信息。
根据菜谱查询信息,智能电磁炉通过无线网络将匹配的控制信息下载并存储于信息存储模块中。在智能电磁炉无法连接网络时,智能电磁炉根据菜谱查询信息在信息存储模块中搜索匹配的控制信息,进而对智能电磁炉的功率输出进行控制。
由此,在没联网时,智能电磁炉仍能根据菜谱查询信息对智能电磁炉进行相应的智能控制,大大提高了智能电磁炉使用的方便性。
在一个实施例中,如图4所示,步骤S130包括如下步骤:
步骤S131,获取智能电磁炉中温度传感器输出的温度值。
根据预设的间隔时间获取智能电磁炉中各个温度传感器器的温度值,以便烹饪过程中对智能电磁炉的功率输出进行控制。
步骤S132,将温度值与控制信息中各时间段的温度值进行对比,得到对比差值。
温度传感器的温度值体现的是面板的温度值,在智能电磁炉运行时的各个时间段中,将温度传感器的温度值与控制信息中相应的温度值进行对比,得到对比的差值。
步骤S133,根据对比差值,调节智能电磁炉的功率输出。
根据传感器温度值和控制信息中相应的温度值的对比差值,调节智能电磁炉的功率输出,进而调节面板的温度值。当传感器温度值大于控制信息中相应的温度值时,则减小智能电磁炉的功率输出;当传感器温度值小于控制信息中相应的温度值时,则增大智能电磁炉的功率输出。
例如,获取的控制信息中包括烹饪过程中每个时间段的火力大小及时间,火力分为大火、中火和小火,然后根据火力大小将面板上温度传感器的温度值分为三个区间,以对应于接收到的不同的火力大小,假设面板上的三个温度值区间的温度值分为(a,b)、(b,c)和(c,d)对应于控制信息中的小火、中火和大火,其中a<b<c<d,然后根据面板上温度传感器的温度值与所需的温度值的对比差值来调节智能电磁炉的功率输出,而智能电磁炉的功 率输出以面板温度达到(a,b)、(b,c)和(c,d)三个温度区间中的平均值为调节基准,从而通过调节功率输出的大小,使面板温度尽可能的达到控制信息中的温度值要求。
具体的,智能电磁炉上的功率输出分为8个档位,档位越大,功率输出也就越大,而温度传感器的温度值T处在的温度区间为T<a、a<T<(a+b)/2、(a+b)/2<T<b、b<T<(b+c)/2、(b+c)/2<T<c、c<T<(c+d)/2、(c+d)/2<T<d和T>d八个梯度,当控制信息中火力大小为中火时,以T=(b+c)/2为调节基准,当监测到的温度为a<T<(a+b)/2时,对应的将智能电磁炉当前的功率输出调高2个档位,以此类推,实际温度值比所需温度值大或者小多少个温度区间梯度,智能电磁炉的功率输出就相应的减小或者增大多少个烹饪输出多少档位,从而通过调节功率输出将面板温度值尽可能达到控制信息中的温度值要求。
又例如,获取到的控制信息中某个时间段的火力大小为温度值T0,智能电磁炉中温度传感器个数为7个。将这7个温度传感器的温度值平均值T与温度值T0进行对比,得到对比差值ΔT=T-T0,智能电磁炉的功率输出由ΔT决定。智能电磁炉设置有9个功率输出调节档位,分别为a1,a2,a3,a4,a5,a6,a7,a8,a9,并呈由小到大的顺序等差排列,当ΔT<0时,将智能电磁炉功率输出调大,当ΔT>0时,将智能电磁炉功率输出调小。假设|ΔT|<a1,则不用对智能电磁炉的功率输出进行调整,当a1<|ΔT|<ai,(1<i<9),则将智能电磁炉的功率输出调大或者调小i个档位,从而通过调节智能电磁炉的功率输出,使面板温度值达到控制信息中的温度值要求。
由此,通过面板上温度传感器的温度值和菜谱控制信息中相应的温度值进行对比,根据对比的差值相应的调节智能电磁炉的功率输出,进而使面板温度值达到控制信息中的温度值要求,提高了智能电磁炉使用的方便性。
进一步的,如图5所示,在一个实施例中,该方法还包括如下步骤:
步骤S310,从温度传感器输出的温度值中提取温度值的最大值和最小值,并计算最大值和最小值的温度值差。
例如,获取7个温度传感器的7个温度值为210、211、215、209、204、205、205,将这7个温度值中的最大值215和最小值204提取出来,并且计算出温度值差为11。
步骤S320,判别温度值差是否大于预设值,若为是,则发出预警信号。
当温度值的最大值和最小值的温度值差大于预设值时,则发出预警信号,提示智能化电磁炉运行过程中锅内温度不均匀,此时需进行翻炒,防止出现粘锅烧焦的现象。
由此,通过多个不同位置的温度传感器的多个温度值,判别锅内不同位置的温度差是否过大,从而防止受热不均匀而出现粘锅烧焦的现象,大大提高了烹饪效率,提高了智能电磁炉使用的方便性。
在一个实施例中,该方法还包括:
步骤S410,根据控制信息,在需要添加材料的时间点发出提醒信号。
根据与菜谱查询信息匹配的控制信息中各个时间段的要求,当烹饪达到需要添加材料的时间点时,智能电磁炉以语音或在显示板显示等方式发出提醒信号。
由此,根据控制信息,在需要添加材料的时间点发出提醒信号,从而避免出现因忘记添加材料而导致烹饪的菜肴达不到理想要求,大大提高了智能电磁炉烹饪的效率,提高了智能电磁炉使用的方便性。
在一个实施例中,还相应地提供了一种智能电磁炉的智能控制装置,如图6所示,该装置包括信息获取模块110、控制信息获取模块120和功率输出控制模块130,其中:
查询信息获取模块110,用于通过智能电磁炉的控制按键显示面板中进行的输入获得菜谱查询信息;
控制信息获取模块120,用于获取与菜谱查询信息匹配的控制信息;
功率输出控制模块130,用于根据控制信息和智能电磁炉中温度传感器输出的温度控制智能电磁炉的功率输出。
进一步的,在一个实施例中,该装置还包括信息存储模块210,控制信息获取模块120包括搜索单元121,其中:
信息存储模块210,用于存储菜谱查询信息和控制信息;
搜索单元121,用于根据菜谱查询信息在信息存储模块中进行搜索,得到与菜谱查询信息匹配的控制信息。
在一个实施例中,如图7所示,功率输出控制模块130包括温度获取单元131、温度对比单元132和功率输出调节单元133,其中:
温度获取单元131,用于获取智能电磁炉中温度传感器输出的温度值;
温度对比单元132,用于将温度值与控制信息中各时间段的温度值对比,得到对比差值;
功率输出调节单元133,用于根据对比差值,调节智能电磁炉的功率输出。
本领域普通技术人员可以理解实现上述实施例的全部或部分步骤可以通过硬件来完成,也可以通过程序来指令相关的硬件完成,所述的程序可以存储于一种计算机可读存储介质中,上述提到的存储介质可以是只读存储器,磁盘或光盘等。
虽然已参照几个典型实施方式描述了本发明,但应当理解,所用的术语是说明和示例性、而非限制性的术语。由于本发明能够以多种形式具体实施而不脱离发明的精神或实质,所以应当理解,上述实施方式不限于任何前述的细节,而应在随附权利要求所限定的精神和范围内广泛地解释,因此落入权利要求或其等效范围内的全部变化和改型都应为随附权利要求所涵盖。

Claims (12)

  1. 一种智能电磁炉,其特征在于,包括:
    智能电磁炉主体,其上设置有面板;
    温度传感器,其分布于所述面板下方;
    控制电路板,其与所述温度传感器电信号连接;
    所述面板包括与所述控制电路板电信号连接的控制按键显示面板,所述控制按键显示面板用于进行菜谱查询信息的输入;
    所述控制电路板获得所述菜谱查询信息对应的控制信息,根据所述控制信息和所述温度传感器输出的温度值控制所述智能电磁炉的输出功率。
  2. 根据权利要求1所述的智能电磁炉,其特征在于,所述温度传感器的数量为多个,多个所述温度传感器分布于所述面板下方。
  3. 根据权利要求1所述的智能电磁炉,其特征在于,所述控制电路板上设置有无线传输模块,所述无线传输模块用于将所述菜谱查询信息发送至终端服务器,并获取所述终端服务器根据所述菜谱查询信息返回的控制信息。
  4. 一种智能电磁炉的智能控制方法,其特征在于,包括:
    在智能电磁炉的控制按键显示面板中进行输入,获得菜谱查询信息;
    获取与所述菜谱查询信息匹配的控制信息;
    根据所述控制信息和所述智能电磁炉中温度传感器输出的温度值控制所述智能电磁炉的功率输出。
  5. 根据权利要求4所述的方法,其特征在于,所述控制信息存储于终端服务器的菜单数据库中,所述获取与所述菜谱查询信息匹配的控制信息的步骤包括:
    通过无线传输模块向所述终端服务器发送请求信息,所述请求信息用于请求与菜谱查询信息匹配的控制信息;
    接收所述终端服务器返回的所述控制信息。
  6. 根据权利要求4所述的方法,其特征在于,所述控制信息存储于所述 信息存储模块中,所述获取与所述菜谱查询信息匹配的控制信息的步骤包括:
    根据所述菜谱查询信息在所述信息存储模块中进行搜索,得到与所述菜谱查询信息匹配的控制信息。
  7. 根据权利要求4所述的方法,其特征在于,所述根据所述控制信息和所述智能电磁炉中温度传感器输出的温度值控制所述智能电磁炉的功率输出的步骤包括:
    获取所述智能电磁炉中温度传感器输出的温度值;
    将所述温度值与所述控制信息中各时间段的温度值进行对比,得到对比差值;
    根据所述对比差值,调节所述智能电磁炉的功率输出。
  8. 根据权利要求7所述的方法,其特征在于,所述方法还包括:
    从温度传感器输出的温度值中提取所述温度值的最大值和最小值,并计算所述最大值和所述最小值的温度值差;
    判别所述温度值差是否大于预设值,若为是,则发出预警信号。
  9. 根据权利要求4所述的方法,其特征在于,所述方法还包括:
    根据所述控制信息,在需要添加材料的时间点发出提醒信号。
  10. 一种智能电磁炉的智能控制装置,其特征在于,包括:
    查询信息获取模块,用于通过智能电磁炉的控制按键显示面板中进行的输入获得菜谱查询信息;
    控制信息获取模块,用于获取与所述菜谱查询信息匹配的控制信息;
    功率输出控制模块,用于根据所述控制信息和所述智能电磁炉中温度传感器输出的温度控制所述智能电磁炉的功率输出。
  11. 根据权利要求10所述的装置,其特征在于,所述装置还包括信息存储模块,用于存储菜谱查询信息和控制信息,所述控制信息获取模块包括:
    搜索单元,用于根据所述菜谱查询信息在所述信息存储模块中进行搜索,得到与所述菜谱查询信息匹配的控制信息。
  12. 根据权利要求10所述的装置,其特征在于,所述功率输出控制模块包括:
    温度获取单元,用于获取所述智能电磁炉中温度传感器输出的温度值;
    温度对比单元,用于将所述温度值与所述控制信息中各时间段的温度值对比,得到对比差值;
    功率输出调节单元,用于根据所述对比差值,调节所述智能电磁炉的功率输出。
PCT/CN2016/091688 2016-07-26 2016-07-26 智能电磁炉及智能控制方法和装置 WO2018018404A1 (zh)

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