Battery Temperature Correction via Adapter Board Delta T Accumulation

The patent introduces an intermediary computational model that acts as a mediator between the adapter board temperature sensor and the battery cell temperature assessment. The model includes thermal resistance parameters and heat generation calculations that translate adapter board temperature readings into accurate battery cell temperature estimates, eliminating the need for direct contact with the battery cell while maintaining measurement accuracy.

The patent replaces the direct mechanical/physical contact temperature measurement method (placing thermistor on battery cell) with a computational substitution approach. By using thermal models, heat generation formulas, and environmental temperature data processing, the system substitutes physical measurement with mathematical calculation to achieve accurate battery temperature assessment without false alarms.

The patent applies preliminary action by pre-calculating and storing thermal resistance parameters, heat generation coefficients, and environmental temperature correction factors before actual temperature monitoring begins. These pre-computed parameters are stored in memory and readily available during operation, eliminating the need for complex real-time calculations and reducing processing complexity while maintaining high reliability.

The patent transforms the complex temperature correction problem into a series of parameter adjustments. By changing the approach from solving complex differential equations in real-time to applying pre-determined parameter corrections based on measured variables (adapter board temperature, environmental temperature, current), the system maintains high reliability with reduced computational complexity.