Electromagnetic Relays TRIZ Cases
- Integrated Aircraft Contactor Protection for Irreversible Fault Isolation
By embedding pyrotechnic or fuse protection in the contactor, the circuit can be permanently opened after a fault while reducing aircraft wiring mass.
- Tri-State Relay Driver Circuit Prevents Power Interruptions
A tri-state relay driver circuit maintains contact states during microcontroller transitions.
- Safety Switching Device Start Mode Selection via Digital Sampling
Digital sampling evaluates signal sequences to resolve the trade-off between versatile start mode support and device complexity.