Multi-function cooking apparatus with reproducibility of cooking results
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Solution Overview
Problem
Multi-function cooking apparatuses face challenges in achieving reproducible cooking results due to deviations in operating conditions, such as technical deficiencies and environmental factors, which can lead to cooking outcomes falling outside predefined tolerance ranges.
Innovation Solution
A control system that includes a recipe program interface, operating parameter interface, and operating conditions evaluator to assess and adjust technical parameter settings, allowing for semi-automated cooking by automatically executing or adjusting recipe programs based on actual operating conditions, compensating for technical deficiencies and environmental variations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a multi-function cooking apparatus integrates multiple cooking functions (heating, mixing, boiling, pureeing) into a single device, then the versatility and space efficiency are improved, but the complexity of controlling technical parameters increases, making it difficult to achieve reproducible cooking results under varying operating conditions
Solution Approach 1:
The control system implements a universal architecture that handles multiple cooking functions (heating, mixing, boiling, pureeing) through a single integrated platform. The system uses a standardized set of technical parameters (temperature, rotational speed, time) that can control different cooking functions, allowing one device to perform multiple roles without requiring separate control systems for each function.
Solution Approach 2:
The system achieves reproducible cooking results by dynamically adjusting technical parameters based on actual operating conditions. Sensors monitor temperature, rotational speed, and other parameters in real-time, and the control system modifies these parameters to compensate for deviations caused by environmental factors (altitude, humidity) or ingredient variations, ensuring consistent cooking outcomes across different functions and conditions.
2Reliability
If the cooking apparatus operates under ideal predefined conditions, then reproducible cooking results are achieved, but the system lacks adaptability when environmental conditions (air pressure, humidity) or technical capabilities deviate from ideals
Solution Approach 1:
The control system incorporates sensors that continuously monitor actual operating conditions including temperature, rotational speed, and environmental parameters. This feedback is processed by the control system, which compares actual values against target values and automatically adjusts technical parameters to compensate for deviations. This closed-loop control ensures reproducible cooking results even when environmental conditions (altitude, humidity, air pressure) differ from ideal predefined conditions.
Solution Approach 2:
The system transitions from static predefined parameters to dynamic adaptive parameters. Technical parameters are not fixed but are continuously adjusted based on real-time sensor data and actual operating conditions. The control system can modify temperature profiles, rotational speeds, and timing dynamically during the cooking process to maintain reproducibility despite environmental variations or technical capability deviations.
3Ease of operation
If the system automatically executes recipe programs with fixed technical parameter settings, then ease of operation is improved, but the ability to compensate for technical deficiencies and environmental variations is reduced
Solution Approach 1:
The control system performs self-adjustment by automatically detecting deviations in technical parameters and environmental conditions, then autonomously modifying the recipe execution without user intervention. The system monitors its own operating state through sensors and makes real-time corrections to technical parameters, enabling it to serve itself in maintaining cooking consistency despite variations in conditions or technical capabilities.
Data Source
AI summary
A multi-function cooking apparatus control system and control method for improving the reproducibility of cooking results of a multi-function cooking apparatus includes a recipe program interface component to access a plurality of recipe programs. Predefined operating conditions include an operating parameter setting for a technical capability parameter of the cooking apparatus. An operating parameter interface component receives actual operating parameter values reflecting actual operating conditions of the cooking apparatus. If an actual technical capability parameter deviates from the predefined operating conditions and indicates a non-compensable deficiency of a technical capability of the cooking apparatus, instructions are sent to the cooking apparatus to prevent or stop automatic execution of the particular recipe program. If the actual technical capability parameter deviates from the predefined operating conditions and indicates a compensable deficiency of the technical capability of the cooking apparatus, compensation instructions are determined for the cooking apparatus according to predefined compensation rules.