Optimising the dynamic current distribution by modifying the DC-bus, using
modules as anexample
Finally, as for static operation, differences in temperature between the IGBT modules
affect a parallel connection. Because the dynamic IGBT parameters are also
temperature dependent, they can influence the overall picture. Therefore, for dynamic
switching behaviour, it is advantageous to have as homogeneous a baseplate
temperature as possible for the IGBTmodules connected inparallel.
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