Optimization of the service life of a self-sufficient energy hub

To mitigate climate change, Li-ion batteries, EVs, PV solar panels and other “green technology” is often heralded as game changers. The technical advantages and abilities are not disputed but the consequences of the manufacturing of such systems are not as unproblematic. Thus, there is a need to maximize the usable lifespan of such equipment already produced.

Green tech systems are especially useful when combined in an energy hub close to housing where synergy between the systems and the users/inhabitants can be formed. However, the control strategies needed to satisfy the demands and wishes of the residents will greatly affect the usable lifespan of the systems.

In the project proposed here, the lifespan of various green tech systems, in an existing housing cooperative with an energy hub, is investigated to see how the control strategies affect the aging of the systems for various demands and goals.