The transformation of the energy system requires a rapid expansion of renewables and, at the same time, the activation of flexibility options to integrate renewables despite their volatility - both at the local grid level and in the overall energy system.
On-site systems, e.g. for mixed-use and residential neighborhoods or multi-apartment buildings, represent a solution option that addresses renewable expansion and flexibility needs while creating added value for the residents themselves: Focusing on renewables ensures that the energy needed is generated sustainably and in close proximity. By connecting subsystems (heat and electricity consumption or generation) locally and coordinating the operation of these components together, energy surpluses and deficits can be balanced locally and across sectors.
Cluster of Excellence Integrated Energy Systems