Example of determining the operating point (c) of a pump (b), which is
dependent on thepressuredrop in the cooling circuit (a)
In addition to thewell-known aluminium and copper liquid coolers, there is an increasing
number of applications in which standard IGBTmodules are cooled by liquid directly on
the baseplate. Economical synthetic (plastic) coolers to which the baseplates are joined
with an O-ring can be used (chapter
. This requires power electronics modules
that have a nickel-plated baseplate.