Split-Type Cooking Appliance Mode Switching for Detachment Safety

The identification system is segmented into two independent modules: an identification module (e.g., reed switch) and a wireless transmitting coil circuit module. Each module independently detects the combined state through different mechanisms, and their results are logically combined to determine the final state. This segmentation improves reliability by providing redundant detection paths while maintaining manageable system complexity through modular architecture.

The system implements beforehand cushioning by using dual independent identification modules that can compensate for potential failures of either single module. The logical combination of both modules' outputs ensures that a single point of failure does not lead to incorrect state identification, thereby cushioning against identification errors and improving overall system reliability.

The system implements feedback control by continuously monitoring the combined state through two independent identification modules and adjusting the operation mode accordingly. When either module detects that the appliance body is detached, the system receives feedback to switch from high-efficiency induction heating mode to electric heating mode or stop heating, thereby preventing continuous heating hazards while maintaining high efficiency when properly combined.

The system applies preliminary anti-action by proactively preventing continuous heating hazards before they can cause damage. Through dual module detection, the system identifies potential detachment states in advance and takes preventive action by switching operation modes or stopping heating, thereby counteracting the harmful effect of continuous heating before it becomes a safety issue.