Four Methods for Speed Servo Control of Permanent Magnet Synchronous Motors
Four Approaches for PMSM Speed Servo Control: Direct Eigenvalue Evaluation (DEE), S-Function Implementation, Simulink Modeling, and Additional Techniques
Explore MATLAB source code curated for "永磁同步电机" with clean implementations, documentation, and examples.
Four Approaches for PMSM Speed Servo Control: Direct Eigenvalue Evaluation (DEE), S-Function Implementation, Simulink Modeling, and Additional Techniques
SVPWM-based direct torque control for permanent magnet synchronous motors utilizes voltage space vector pulse width modulation to achieve reduced torque ripple, implementing precise voltage vector synthesis through sector identification and PWM timing calculations.
Simulation of vector control techniques for permanent magnet synchronous motors using MATLAB's Simulink environment, including system modeling and control algorithm implementation
This simulation of SVPWM (Space Vector Pulse Width Modulation) applied to permanent magnet synchronous motors provides a comprehensive comparison with SPWM (Sinusoidal Pulse Width Modulation) implementations, featuring MATLAB/Simulink code examples for both modulation techniques.
A detailed simulation model for Permanent Magnet Synchronous Motor (PMSM) utilizing Space Vector Pulse Width Modulation (SVPWM) control strategy, including algorithm implementation and system performance analysis.
This simulation model implements a Permanent Magnet Synchronous Motor (PMSM) using Space Vector Pulse Width Modulation (SVPWM) technique within the Simulink environment. The model provides a comprehensive platform for analyzing motor performance under various operating conditions through detailed algorithm implementation and control system integration.
Wind power maximum power point tracking using hill-climbing method, featuring MATLAB's built-in permanent magnet synchronous motor and buck converter voltage reduction
This is a ready-to-use international simulation model implementing sensorless Direct Torque Control (DTC) for Permanent Magnet Synchronous Motors (PMSM) on the Simulink platform. The model features advanced control algorithms including flux and torque estimators, hysteresis comparators, and switching table implementations for optimal voltage vector selection.
PMSM Vector Control .mdl File Simulation with 0.04s Sudden Load Reduction, Dual-Loop Current and Speed Feedback System
Mysmo.mdl is the main program for Permanent Magnet Synchronous Motor (PMSM), supporting both sensor-based startup operation and sensorless operation modes. SMOmodel.m implements an improved sliding mode observer model for back-EMF estimation in PMSM. PFCDCM0hm5 uses a 0.5H inductor to convert 220V AC to 400V DC with discontinuous current. PFCCM320percent98k50 employs a 5H inductor for 220V AC to 320V DC conversion with continuous current, achieving 0.98 power factor at 50kHz switching frequency.