FIELD: electricity.
SUBSTANCE: invention describes a structure of a multi-layered bus to be used in a three-level power converter, and a power converter. A structure of a multi-layered bus includes the first bus layer containing a neutral sub-bus to provide electrical connections between the corresponding components in the three-level power converter and a potential of a neutral point; and the second bus layer containing a variety of sub-buses to provide electrical connections between the corresponding components in the three-level power converter and a positive DC input, a negative DC input/AC output in the three-level power converter, as well as between the corresponding switching semiconductor components.
EFFECT: effective reduction of spurious inductance.
18 cl, 30 dwg
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