KEMA

Flex Power Grid Lab (FPGLab) in Arnhem, The Netherlands

The Flex Power Grid Labat KEMA takes a unique position in the
world because of the voltage and power range of 24 kV and 1 MVA
together with a bandwidth of 2.4 kHz (for harmonic superposition).
The laboratory is built around a fully programmable four-quadrant
power electronics converter that can either create a grid with a
customisable power quality level or represent a custom load. The
laboratory has been designed to enable for example the circulation
of power from the programmable source, through the device under
test, back to the feeding grid. Additionally, various passive loads are
available in the lab for easy connection.

Laboratory specifications - KEMA (pdf)