作者: A.M. Khambadkone , J. Holtz
DOI: 10.1109/41.97551
关键词: Engineering 、 Serial communication 、 Electronic engineering 、 Microcontroller 、 Control engineering 、 Digital control 、 Induction motor 、 Application-specific integrated circuit 、 Pulse-width modulation 、 Vector control 、 Control theory
摘要: Different vector-controlled structures are discussed, and their suitability for an economical reliable industrial drive system is explored. From this, the design of a compact control hardware derived, composed 80196 microcontroller ASIC (application-specific integrated circuit) generation pulsewidth modulation (PWM) signals. The can be configured from host computer or hand-held servicing unit through serial data link. Monitoring diagnostic functions included. A self-commissioning scheme permits setting parameters optimum dynamic performance induction motor. Various oscillograms demonstrate behavior vector controller operating 25-kVA PWM inverter. >