Safety Arrangments TRIZ Cases
- Instrumentation Control System Unreliable Data Reset
Reset switches trigger instruction units to halt unreliable data reception, eliminating persistence in closed loops.
- Redundant Safety System Dormant Failure Detection
Vital supervision cards verify inactive unit status to prevent dormant failures from interfering with active control.
- Control Effector Health Management System
A test module and reasoner process command data to generate control effector health data.
- Database Failover via Automatic Server Mirroring
Automatic mirroring allows application servers to switch to secondary databases without shutting down the entire instance, preventing service disruption.
- AC High-Voltage Access Prevention via Sensor-Based Control Logic
Replacing complex HVIL wiring, the system uses sensor inputs to prevent accidental exposure while maintaining full vehicle functionality.
- Switched-Capacitor Converter Startup Current Limiting
Controller manages output voltage via pulse width modulation and frequency adjustments to eliminate hot swap circuits, reducing footprint and cost.
- Testing Service Control Response Filtering for Software Validation
A testing service intercepts client requests to process candidate and production responses for difference detection.
- Aircraft Nacelle Control System Redundancy
Segmented control units prevent mechanical blockages and ensure availability when one unit fails.
- Microgrid Synchronization via Overlapping Voltage and Frequency Ranges
A microgrid synchronization method selects target voltage and frequency values within overlapping operational ranges for both networks.
- Mining Truck Brake Control System for Runaway Prevention
Speed-based detection prevents false stationary alarms while ensuring runaway trucks stop automatically.
- Dynamic Controller Function Allocation for Fault-Tolerant Systems
A multi-mode allocation mechanism reconfigures controller functions to minimize utilization rates across operational modes.