Detection of static eccentricity for permanent magnet synchronous motors using the coherence analysis

Keyphrases

• Permanent Magnet Synchronous Motor 100%
• Coherence Analysis 100%
• Static Eccentricity 100%
• Eccentricity 66%
• Spectral Analysis 66%
• Rotor Speed 33%
• Torque-speed 33%
• Horizontal Axis 33%
• Current Variation 33%
• Rotor Position 33%
• Stator Current 33%
• Eccentricity Fault 33%
• Fundamental Frequency 33%
• Sideband Effect 33%
• Motor Current 33%
• Voltage Variation 33%
• Speed Data 33%

Engineering

• Permanent Magnet Synchronous Motor 100%
• Rotor Speed 50%
• Speed Data 50%
• Horizontal Axis 50%
• Rotor Position 50%
• Current Motor 50%
• Fundamental Frequency 50%