Arrangements Responsive To Excess Voltage TRIZ Cases
- Voltage-Sensing Circuit Breaker for Fast Short-Circuit Isolation
Phase-angle voltage sensing replaces current measurement to detect short circuits quickly and trigger electronic and mechanical isolation.
- Protection Circuit With Free-Wheeling Energy Dissipation Loop
A rectifying free-wheeling loop and TVS diodes clamp overvoltage and dissipate fault energy with lower power loss and heating.
- Display Panel Overvoltage Circuit With Low-Loss Switch Isolation
A parallel protection module turns off the main switch above a preset voltage to limit voltage loss, block reverse current, and protect ICs.