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Decoupling and Vector Control of Induction Motor
Cao Jianrong, Yu Lie, Xie Youbai
(Xi'an Jiaotong University,  Xi'an 710049, China)
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Abstract: Decoupling and vector control (field-oriented control) strategies are studied for induction motor. The former uses dynamic feedback linearization approach based on dynamic inversion, and is able to realize dynamic decoupling between the rotor speed and the rotor flux linkage.While the latter utilizes field-oriented control methad, and could only realize static decoupling.Simulations are employed for verification.
Keywords: adjustable-frequency drives;field-oriented control;decoupling dynamic feedback linearization;dynamic decoupling