Analysebericht zur Hybrid-Energiespeicherstrategie

Im Forschungsprojekt „Hybrider Stadtspeicher" arbeitet das Fraunhofer AST gemeinsam mit anderen Fraunhofer-Instituten an einer kombinierten Hard- und Softwareplattform, mit der

What are hybrid energy storage systems?

Hybrid energy storage systems are advanced energy storage solutions that provide a more versatile and efficient approach to managing energy storage and distribution, addressing the varying demands of the power grid more effectively than single-technology systems.

What are hybrid energy storage systems (Hess)?

Hybrid energy storage systems (HESS), which combine multiple energy storage devices (ESDs), present a promising solution by leveraging the complementary strengths of each technology involved.

Why is hybridisation important in energy systems design?

The hybridisation of different energy storage options is a popular topic when discussing storage possibilities in energy systems design due to the synergy of combining various technologies with complementary characteristics, namely operational dynamics, energy density, degradation, performance under extreme meteorological conditions, etc. .

What is a hybrid optimisation model for electric renewables?

The software HOMER (Hybrid Optimisation Model for Electric Renewable) has been selected to design, model and optimise the defined case study. The results showed that BESS was the most competitive when the electric grid was available among the three possible storage options.

Who are the authors of hybrid battery technologies with battery management system?

B. A. Aderemi, A. T. Puati Zau, S. Daniel Chowdhury, T. O. Olwal, and A. M. Abu-Mahfouz, “Hybrid Battery Technologies with Battery Management System in Power and Energy Sectors”.

What is a hybrid power system?

The hybrid power system comprises solar and wind power subsystems with lithium-ion battery banks and supercapacitors. Their controller maintained the DC voltage and kept the SOC of batteries within the safe range, thus protecting against overcharge and deep discharge.