Recipe generation system for cooking device, and cooking device

A recipe generation system for a cooking appliance, wherein the recipe generation system comprises:

• an operation unit configured to turn on and off the cooking appliance, set a name for each cooking material added into the cooking appliance, adjust the heating power during cooking, input heating power changes during cooking and corresponding power change conditions, and input an addition occasion of each cooking material;
• a weight detection unit configured to measure initial weights of the cooking materials sequentially added into the cooking appliance and measure the overall weight of the cooking materials during cooking and finishing cooking;
• a timing unit configured to calculate the cooking time;
• a parameter calculation unit connected to the weight detection unit and the timing unit, and configured to obtain proportions of the cooking materials based on the initial weights of the cooking materials and calculate weight losses of different cooking materials at different time points;
• wherein the weight loss at any cooking time point is equal to a difference value between the initial overall weight of the cooking materials and the overall weight of the cooking materials at the cooking time point;
• a parameter determination unit connected to the parameter calculation unit and the timing unit, and configured to determine a liquid-boiling time point according to changes of the weight losses of the cooking materials over the cooking time and to determine heating time after boiling according to the liquid-boiling time point and cooking finishing time;
• a storage unit connected to the operation unit, the weight detection unit, the parameter calculation unit and the parameter determination unit, and configured to store the heating power while starting cooking, the heating power changes during cooking and the corresponding power change conditions, the initial weight and addition order of each cooking material, the addition occasion of each cooking material, the overall weight of the cooking materials while finishing cooking, the proportion of each cooking material, the heating time after boiling, and a change relationship of the weight losses of the cooking materials over the cooking time;
• and
• a recipe generation unit connected to the storage unit, and configured to form a recipe having each cooking procedure according to the data above and store the recipe into the storage unit.