Novel Generation of Energy Saving Industrial AC Electric Drive Based on TSDFC with PWM

Novel Generation of Energy Saving Industrial AC Electric Drive Based on TSDFC with PWM

The paper is dedicated to the development of the novel energy saving speed adjustable AC drive with two-stage direct frequency converter (TSDFC) which provides sinusoidal input/output currents and recuperation. Paper describes the two-step control strategy based on the analysis of the TSDFC properti...

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Bibliographic Details
Published in:IECON 2007 - 33rd Annual Conference of the IEEE Industrial Electronics Society pp. 1244 - 1249
Main Authors: Shreiner, R.T., Krivovyaz, V.K., Kalygin, A.I.
Format: Conference Proceeding
Language:English
Published: IEEE 01-11-2007
Subjects:
AC generators
Automatic voltage control
Commutation
Control systems
Electrical equipment industry
Electromagnetic compatibility
Frequency conversion
Power generation
Pulse width modulation
Pulse width modulation converters
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Summary:The paper is dedicated to the development of the novel energy saving speed adjustable AC drive with two-stage direct frequency converter (TSDFC) which provides sinusoidal input/output currents and recuperation. Paper describes the two-step control strategy based on the analysis of the TSDFC properties and the problem decomposition. This strategy was realised in the 7.5 kW laboratory setup and first in the world 110 kW experimental-industrial induction motor drive. The results of experimental study are presented.
ISBN:1424407834
9781424407835
ISSN:1553-572X
DOI:10.1109/IECON.2007.4460077