Welcome!  This was and is the webspace of the Joachim Dorfmüller (1935-2018) Project. It is for the most part now seemingly void of its traditional microinverters for solar and battery but actually just in transformation process.

 

micro: little unit

inverter: a device to enable interaction where there is disharmony

 

microinverters:  'devicing harmonious systems with only little need of inverting'