2011•Advanced materials researchRequires access

Simulation Research of AC Servo Driver Speed Adjusting System Based on SVPWM

Xiu Ping Yuan, Zu Hua Fang, He Yi Li

Abstract

An AC servo driver speed adjusting system based on space vector pulse width modulation (SVPWM) is put forward. The principle of SVPWM and its software algorithm based on digital signal processor (DSP) are introduced in detail, and the structure of the system is designed. The simulation model of the system is built in Matlab, the simulation research provides theoretical basis for AC servo driver control performance.

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Available abstract

Key concepts: Servomechanism, Pulse-width modulation, MATLAB, Servo drive, Digital signal processing, Digital signal processor, Software, Space vector