Electric Energy Management TRIZ Cases
- Rear-Wheel Braking Control for Automatic EV Drifting
Rear-wheel brake control triggers automatic EV drifting from simple pedal and steering inputs, reducing driver skill demands and kickback.
- EV Rear-Wheel Braking Control for Automatic Drifting
Rear-wheel brake control automates EV drifting from steering, speed, and pedal inputs, reducing driver skill demands and kickback.
- Vehicle Pitch Angle Control Near Zero Torque Switching
Limits pitch angle control near zero motor torque and smooths torque reversal to suppress kickback, improving vehicle stability and ride comfort.
- SBW Failure Steering Control Using Inner-Wheel Braking
Partial braking on turn-direction inner wheels with compensating drive maintains steering stability during SBW failure and helps prevent wheel locking.
- Differential Torque Limiting for Vehicle Skid Protection
Real-time wheel speed difference and reducer torque are checked against a differential limit curve to prevent skid-driven overload damage.
- Chainless E-Bike Pedal Torque Control for Battery-Free EPAC Riding
By regulating pedal and wheel torque from speed and DC link voltage, this case enables battery-free chainless e-bikes to meet EPAC pedaling requirements.
- Distributed EV Yaw Moment Control With Fast Tire Torque Optimization
Linear yaw-rate and sideslip modeling enables real-time additional yaw moment allocation across tires with lower computation demand.
- Antilock Braking Control for Heavy-Duty Dynamic and Service Brakes
Coordinated modulation of dynamic and service brake torque helps heavy-duty vehicles avoid wheel lockup and shorten stopping distance on slippery roads.
- Adaptive Cruise Control Jerk Tuning for Comfort-Safety Balance
Danger-based jerk adjustment lets adaptive cruise control smooth acceleration in low-risk driving while responding faster in critical situations.
- Vehicle Path Tracking Control with Yaw Moment Stability Feedback
Real-time lateral stability states guide steering and yaw moment control to keep intelligent EVs on track during emergency obstacle avoidance.
- E-Bike ABS Control Using the Assist Motor Drive Source
By linking ABS activation to assist mode, this e-bike design shares the motor drive source to prevent wheel lock without adding bulk.
- Vehicle Torque Control Using Driver Propensity and External AI Processing
AI torque control uses driver propensity, situational data, and external processing to improve EV driving response without redesigning legacy hardware.
- Mobile Robot Obstacle Avoidance Using Dynamic Safety Distance
Real-time comparison of obstacle and target distances lets a mobile robot stop at a preset safety gap, reducing rear-end collision risk.
- Creep Mode Control Circuit for Automatic Transmission Vehicles
A vehicle circuit manages creep mode activation via selector lever signals and brake pedal inputs to enable coasting without constant brake engagement.