Battery Overcharge Protection TRIZ Cases
- Switched Capacitor Battery Charging Circuit
A switched capacitor converts high voltage charging power to lower levels before reaching the circuit.
- Battery Control Circuit Level Shift Voltage Identification
A battery control circuit uses level shift circuits and differential amplifiers to compare cell voltages against threshold levels.
- Battery Protection Circuit Using Voltage Divider
A charge/discharge protection circuit uses a voltage divider to shield low-voltage PMOS transistors from excessive charger input.
- Single Current Limiting Resistor for Electric Storage System Inrush Control
A single current limiting resistor suppresses inrush currents across multiple relay circuits in an electric storage system.