Element Comparison TRIZ Cases
- Electric household appliance, in particular a pressing iron, and method for controlling same
See how dual time-threshold logic prevents premature iron deactivation during initial heating,
- Chemical Loop Solids Flow Control for Stable Multi-Loop Operation
Sensors infer solids inventory and flow to adjust loop valves, stabilizing delayed chemical looping reactions in multi-loop plants.
- Current Variance Arc Detection for High-Impedance DC Circuits
Periodic current variance and filtered interval signals help detect DC arc faults in high-impedance automotive distribution systems.
- Parallel Security Alarm Testing Chambers for Automated Validation
Multiple test chambers and a test computer automate parallel validation of security alarms, reducing manual setup time and test errors.
- Production Plant Control Using Uncertainty-Corrected Design Prediction
Uncertainty-corrected ML predictions skip unnecessary simulations, cutting design optimization cost while preserving performance assessment accuracy.
- Sterilizer Load Imaging for Dynamic Hydrogen Peroxide Cycles
Load imaging adjusts hydrogen peroxide sterilization time and sterilant dose to avoid condensation, meet AUC, and cut wasted cycle time.
- Concrete Mix Catalog Clustering for Slump-Based Design Selection
In-transit slump curves are clustered by movement and strength to cut duplicate concrete mix designs, improving selection, cost control, and quality.
- Central Plant Load Optimization With Thermal Storage Scheduling
A cascaded optimizer shifts central plant loads and thermal storage around utility rates and demand charges to cut operating cost.
- Digital AFC Phase Control for Stable Frequency Tracking
Digital phase shifting and phase detection replace mechanical AFC control to keep accelerator frequency stable under temperature drift and interference.
- Virtual Actuator Calibration Using Reinforcement Learning
A digital twin and reinforcement learning automate control-unit calibration, cutting manual test effort while improving target-value matching.
- Sliding-Joint Rotation Mechanism for Decoupled Two-Axis Optics
A magnetic follower decouples two-axis optical rotation, cutting bearings and keeping stationary motors for precise payload positioning.