AN APPARATUS AND METHOD TO REDUCE COMMON MODE VOLTAGE FROM CURRENT SOURCE DRIVES

A common mode reactor between a DC converter and an AC converter is provided to reduce common mode voltage from current source drives. Smoothing reactors are also placed in the DC current path. Additionally, a combined DC smoothing inductor and common mode reactor built on a common core. The singl e...

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1. Verfasser: HAMMOND, PETER W
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:A common mode reactor between a DC converter and an AC converter is provided to reduce common mode voltage from current source drives. Smoothing reactors are also placed in the DC current path. Additionally, a combined DC smoothing inductor and common mode reactor built on a common core. The singl e core can be a three legged core having two coils.