Closing the Loop on Exoskeleton Motor Controllers: Benefits of Regression-Based Open-Loop Control

Keyphrases

• Closed-loop 100%
• Regression-based Method 100%
• Exoskeleton 100%
• Motor Controller 100%
• Open-loop Control 100%
• Open-loop Controller 75%
• Low Power Consumption 50%
• Motor Control 50%
• Ankle Exoskeleton 50%
• Torque Production 50%
• Average Torque 50%
• Treadmill 25%
• Overground Walking 25%
• Torque Tracking 25%
• Complex Transmission 25%
• Model Complexity 25%
• Control Model 25%
• User Input 25%
• System Configuration 25%
• Peak Torque 25%
• Closed-loop Control 25%
• Tracking Error 25%
• Root Mean Square 25%
• Assisted Walking 25%
• Lower Limb Exoskeleton 25%
• Level Sensor 25%
• Operational Noise 25%
• Low Torque 25%
• Consumer Applications 25%
• Motor Current 25%
• Walking Performance 25%
• Transmission System 25%
• Closed-loop Controller 25%
• Torque Feedback 25%
• Walking Mobility 25%
• Ankle Angular Velocity 25%
• Closed-loop Torque Control 25%
• Variable Transmission 25%
• Sensorless 25%
• Loop Current 25%
• Generalized Linear Regression 25%
• Torque Error 25%
• Reduced Device 25%
• Control Framework 25%
• Feedback Controller 25%
• Current Controller 25%
• Closed-loop Control Performance 25%

Engineering

• Closed Loop 100%
• Open Loop Control 100%
• Motor Controller 100%
• Open Loop 100%
• Open Loop Controller 75%
• Low Power Consumption 50%
• Closed Loop Control 50%
• Transmissions 25%
• Simple Model 25%
• Angular Velocity ω 25%
• Current Motor 25%
• Control Model 25%
• Loop Controller 25%
• Complex Model 25%
• Level Sensor 25%
• Feedback Controller 25%