FPGA based a PWM technique for permanent magnet AC motor drives

• Main Authors: Sutikno, Tole, Nik Idris, Nik Rumzi, Satya Widodo, Nuryono, Jidin, Auzani
• Format: Article
• Published: Institute of Advanced Engineering and Science 2012
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/30481/; http://dx.doi.org/10.11591/ijres.v1i2.544
• Institution: Universiti Teknologi Malaysia

The permanent magnet AC motor trapezoidal (BLDC motor) is not strictly DC motor, which uses a pulsed DC fed to the stator field windings to create a rotating magnetic field. Therefore, the motor needs an electronic commutation to provide the rotating field. A pair of switches must be turned on seque...