Automatic Systems TRIZ Cases
- Automatic Railway Traffic Integration for Locomotive Trains
A track device assigns a deletable traffic restriction tag to locomotive position signals to enable automatic train service integration.
- Railroad Crossing Weight Sensor for Automatic Train Braking
Weight sensors under ramps detect stationary vehicles to trigger automatic train braking, preventing collisions with obstructed tracks.
- Railway Switch Management via Autonomous Reservation
A motion planner coordinates exclusive track reservations for autonomous vehicles navigating unmonitored railway switches.
- Remote Locomotive Communication Link Management
Automated link establishment reduces manual setup time while suspended modes allow decoupled units to operate independently.
- Cab Signal Lamp Circuit Fault Detection via Self-Service Monitoring
A fault detection system monitors cab signal lamp circuits using sensors to measure voltage and current levels for accurate aspect reporting.
- Optical Securing Datum for Secure Remote Video Transmission
An optical module superimposes a securing datum onto captured images to form a secure optical image for reliable remote video transmission.
- Train Emergency Stop Zone Selection via Onboard Positioning
Automated train emergency stop system selects suitable stopping zones using onboard positioning data without driver intervention.
- Tender Unit for Autonomous Train Operation
A tender unit transmits operation signals to control locomotives, resolving coordination complexity in consist configurations.
- Train Radio Blocking Automation for Clearance Point Management
A train control system automates clearance point retrieval and display to streamline navigation target setting.
- Dynamic Control Priority Switching for Train Anti-Collision
A train anti-collision system switches control priority between automated and manual traffic units.
- On-Board ATP Movement Authorization via Vehicle-to-Vehicle Cooperation
On-board ATP calculates movement authorization through direct vehicle-to-vehicle information interaction.