2011•Journal of Yangtze UniversityRequires access

Design of Speed controller for PMSM Based on DSP2812

LI Liang-yi

Abstract

Digital signal processor is used for permanent magnet synchronous motor high-performance intelligent controller,improving system performance and reducing system cost.Vector control is an important control on permanent magnet synchronous motor.In the analysis of permanent magnet synchronous motor coordinate system in two different mathematical models,design of DSP hardware design and software programming system is described.Experimental results show the dynamic performance and steady state performance is stable and reliable.

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Key concepts: Digital signal processing, Digital signal processor, Permanent magnet synchronous motor, Control engineering, Synchronous motor, Controller (irrigation), Computer science, Software