Electrodynamic Brake Systems TRIZ Cases
- One-Pedal Vehicle Deceleration Control on Curves and Slopes
Direction-specific deceleration maps use road history, position, and travel direction to deliver steadier one-pedal braking on winding roads.
- Heating Resistor Active-Layer Temperature Estimation Without Sensors
Instant current and voltage readings infer active-layer temperature from resistance, enabling tighter heating control without added sensors.
- Rail Vehicle Battery-Traction Bus Control to Cut Chopper Losses
Direct DC bus control lets a rail vehicle charge from the network while avoiding chopper losses that shorten battery range.
- Trailer Energy Dissipation for Regenerative Braking Heat Limits
Excess regenerative energy is routed to a trailer fluid-cooled dissipator, easing towing-vehicle cooling load and stabilizing auxiliary braking.
- Vehicle Frame Resistor Braking for Excess Energy Dissipation
Excess regenerative energy is diverted into the vehicle frame or body as heat, avoiding separate brake resistors, cooling circuits, and overload damage.
- Electric Motorcycle Braking Beyond Battery Charge Limits
When battery charge power limits recuperation, coordinated motor loss control and auxiliary braking maintain required motorcycle braking torque.
- Battery Module Flame Venting With Hinged Exhaust Path Partition
A hinged partition reconfigures battery module gas exhaust paths to lengthen flame travel, contain discharge, and fit different cell capacities.
- Vehicle State Inference from Supply Voltage for Brake Communication Loss
Voltage-triggered state inference helps electromechanical brake modules stay controllable when transient power changes disrupt communication.