ASYNCHRONOUS MOTOR DRIVES OPTIMUM CONTROL IN TRANSIENT BEHAVIOR

Both the theoretical and the experimental results obtained for the asynchronous motor optimum control giving the quickest response and minimum losses at constant limited current are introduced in the study. The field-oriented as well as the slip frequency control in the transient behaviour are under...

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Bibliographic Details
Published in:Electric machines and power systems 1990-07, Vol.18 (4-5), p.393-407
Main Authors: CEROVSKY, Z., VALOUCH, V.
Format: Article
Language:English
Subjects:
Applied sciences
Electrical engineering. Electrical power engineering
Electrical machines
Exact sciences and technology
Regulation and control
Online Access:Get full text
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Summary:Both the theoretical and the experimental results obtained for the asynchronous motor optimum control giving the quickest response and minimum losses at constant limited current are introduced in the study. The field-oriented as well as the slip frequency control in the transient behaviour are under study. Considering the linear model of induction motor drive with constant moment of inertia and constant load torque, conditions for optimum control can be obtained on the basis of analytical relations. To be respectful of non-linear cases, the conditions were investigated through repeated simulation. Experimental verification of the theoretical conclusions has been achieved in the slip frequency control
ISSN:0731-356X
1521-0502
DOI:10.1080/07313569008909483