Number5 permanent magnet synchronous motor
Permanent magnet synchronous motors (PMSM) have high reliability and high efficiency. Permanent magnet synchronous motors help you reduce your design torque without reducing losses. Permanent magnet synchronous motors require commutation like brushless DC motors, but require more sophisticated control algorithms and therefore require higher performance controllers such as Microchip's dsPICDSC and 32-bit PIC32MK or CortexM-based solutions.
Microchip provides development tools and application notes to help you develop advanced PMSM controls such as Sensorless Field Oriented Control (FOC).
Typical applications for permanent magnet synchronous motors include
• Air conditioner and refrigerator compressor
• Direct drive washing machine
• Automotive electric power steering
•Processing tools
• traction control
• Industrial sewing machine
For motor control, Microchip has always pursued high torque output and high efficiency while reducing costs (such as reducing the use of permanent magnets). This is what is needed in the three application areas of industrial control, white electricity and automobiles. In order to improve the efficiency requirements of motors, it is increasingly becoming more and more important to seek alternatives with higher cost performance. Microchip is committed to improving and improving peripheral performance, providing an excellent platform to help customers develop high-quality products that can provide you with the high-performance motor control solutions you need. We can proudly say, "There is always a motor. The control scheme is right for you!"
