An Extended State Loop Filter With Position Error Observer for Sensorless IPMSM Drives

Keyphrases

• Loop Filter 100%
• Sensorless 100%
• Position Error 100%
• Interior Permanent Magnet Synchronous Motor Drives 100%
• Extended States 100%
• Error Observer 100%
• Phase-locked Loop 66%
• Extended State Observer 33%
• Model Uncertainty 33%
• Vulnerability 33%
• Correction Term 33%
• Sensorless Control 33%
• Convergence Rate 33%
• Estimation Error 33%
• Rotor Position 33%
• Sensorless Drive 33%
• Oscillation 33%
• Feedback Structure 33%
• Interior Permanent Magnet Synchronous Motor (IPMSM) 33%
• Nonsmooth 33%
• Electrified Propulsion 33%
• Current Error 33%
• Nonsmooth Feedback 33%
• Loop Type 33%
• Reduced-order Extended State Observer 33%
• Strong Adaptability 33%
• Phase Detector 33%

Engineering

• Loop Filter 100%
• Motor Drive 100%
• Permanent Magnet Synchronous Motor 100%
• Position Error 100%
• Extended State Observer 66%
• Phase Locked Loop 66%
• Model Uncertainty 33%
• Correction Term 33%
• Broad Range 33%
• Rotor Position 33%
• Estimation Error 33%
• Adaptability 33%
• Phase Detector 33%
• Convergence Speed 33%