Study on Inverter Based Regenerative Braking Energy Feedback and Utilization Scheme in Urban Rail Transit

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Abstract:

In order to restrict the boosting of the voltage of the DC bus in the urban rail transit during the regenerative braking and enhance the utilization rate of the regenerative braking energy, two kinds of inverter based regenerative braking energy feedback schemes are studied, the features and application occasions of which are analyzed in detail. The simulation results verify that this method could effectively restrain the boosting of the DC bus and achieves the goals of energy conservation and reactive compensation.

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214-217

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June 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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