Simulation and Study of SPWM Variable-Frequency Drives of Asynchronous Motors Based on Aerostatic Guide Way

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Abstract:

The asynchronous motor is converted to a model similar to DC motor to control through coordinate transformation, and adopt SPWM inverter circuit, the motor runs with load implements ideal speed and steady operation, providing appropriate speed for aerostatic guide way. Realize simulation of asynchronous motor variable frequency speed regulation system by simulink.

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Periodical:

Advanced Materials Research (Volumes 989-994)

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2807-2810

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July 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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