We successfully held the “Micro Grid Technology Day” in Aarberg in perfect weather.

A total of 7 transformer stations in the Aarberg region were successfully supplied with energy.
BKW Power Grid used the hNEA 200kVA hybrid emergency power system and the hNEA 400kVA simultaneously for the first time.

We were able to demonstrate impressively that the technology of the hNEA can integrate energy from PV systems and hydropower in the stand-alone grid in equal measure.
Operation was thus possible entirely without diesel fuel.

Many thanks to all visitors who showed great interest in the hybrid emergency power system technology platform from Jost AG.
Many thanks also to BKW Power Grid, without their great support this event would not have been possible.

Original contribution