A third-order super-twisting extended state observer for dynamic performance enhancement of sensorless IPMSM drives

Keyphrases

• Dynamic Performance 100%
• Sensorless 100%
• Performance Enhancement 100%
• Third Order 100%
• Interior Permanent Magnet Synchronous Motor Drives 100%
• Super-twisting Extended State Observer 100%
• Interior Permanent Magnet Synchronous Motor (IPMSM) 33%
• Linear Extended State Observer 33%
• Disturbance Estimation 16%
• Magnetic Saturation 16%
• High-order 16%
• Position Estimation 16%
• Compensation Method 16%
• Fast Convergence 16%
• Speed Estimation 16%
• Vulnerability 16%
• Selection Strategy 16%
• Adaptive Method 16%
• Load Variation 16%
• Sensorless Drive 16%
• Speed Variation 16%
• Quadrature Phase-locked Loop 16%
• Uncertain Load 16%
• Convergence Estimates 16%
• Extended States 16%
• Super-twisting Algorithm 16%
• Sensorless System 16%
• Optimized Parameter Selection 16%
• Inverter Loss 16%

Engineering

• Permanent Magnet Synchronous Motor 100%
• Motor Drive 100%
• Dynamic Performance 100%
• Extended State Observer 100%
• Drive System 12%
• Experimental Result 12%
• Selection Method 12%
• Phase Locked Loop 12%
• Load Variation 12%
• Adaptive Method 12%
• Fast Algorithm 12%