PER Electrical Modeling

Directory Structure

• battery/: Battery sizing and performance
• circuits/: Models of complete circuits
• components/: Data-driven or physics-based models of individual components/sensors
• datasets/: Raw data from bench testing and datasheets in xlsx/csv format
• figures/: Plots and images generated from the models
• signals/: Filtering and signal generation simulations

Results

We used the isoSPI model to catch a bug in our filtering circuit:

SDC Latch Simulation for open circuit detection: SDC Latch when Preset RC Time constant is too small:

Thermistor modeling:

LV battery sizing:

• Runtime: 53.99 minute
• Sustained Total Power: 449.16 W
• Endurance factor of safety: 1.69