| 摘要 |
In a method for storing electric energy in electrochemical energy accumulators and for exchanging electric energy with an electric energy distribution network via a power electronic system connecting the electrochemical energy accumulators with the electric energy distribution network the specific data and features of the electrochemical energy accumulators 2.1-2.N and the topology of the power electronic system 4.1-4.N; 31.M; 31.N, 32.N are transferred into data and features specific for the electric energy distribution network 11. A corresponding apparatus contains at least one base module or AC batteries 1.1-1.N with DC batteries 2.1-2.N having the same chemical and/or physical properties, a battery management system 20.1-20.N controlling and monitoring the DC batteries 2.1-2.N, a power electronic module 4.1-4.N, 31.N, 32.N, a power electronic module control means 40.1-40.N and an AC battery management 5.1-5.N with communication interfaces 15 to the battery management system 20.1-20.N. |
