Electric cooking appliance using digital menu and self-adaption control method of cooking dish of electric cooking appliance

Abstract

The invention provides a self-adaption control method of a cooking dish of an electric cooking appliance using a digital menu. The method comprises the steps as follows: s1, a control module controls a power supply to begin to supply power to a heating device; s2, the control module obtains cooking power Pj and duration Tj of a jth cooking stage, and works out total heat work Wj required by the cooking stage; s3, the control module works out accumulated actual heat work W from the jth cooking stage to the current time; the control module obtains output power Pt of the power supply at the current time and calculates remaining cooking duration Trj of the jth cooking stage (Trj = (Wj-W)/Pt); and s4, when the control module judges that remaining cooking duration Trm of an mth cooking stage is zero, the control module controls the power supply to stop to supply the power to the heating device. The invention further provides the electric cooking appliance using the digital menu. The appliance and the method can avoid the defect that the dish cooking is not ideal.

Description

technical field [0001] The invention relates to a cooking appliance and a cooking control method thereof, in particular to a cooking appliance using a digital recipe and an adaptive control method for cooking dishes thereof. Background technique [0002] Existing cooking appliances are equipped with multiple digital recipes. Users can select a preset recipe by pressing a button or use some communication method to transmit the desired recipe to the cooking appliance for cooking, which is very convenient and fast. [0003] The essence of a cooking appliance cooking a dish is that the cooking appliance outputs power (firepower) according to a certain requirement, and provides heat work to the ingredients to be cooked, so that the ingredients achieve certain physical or chemical changes. Theoretically speaking, if the same power is used to provide the same heat work to the same ingredients, the cooking effect can be considered to be the same. This rule is called equivalent heat ...

AI Technical Summary

Problems solved by technology

[0009] In order to solve the problem that existing cooking appliances cannot directly use recipes for other models of cooking appliances, or can barely use them directly but only cook according to the power information and time information provided in the digital recipes without considering the difference bet

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