What are the future challenges?

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The systems can adapt their load behavior depending on the market price, so that, for example, an electric car only charges at certain hours or a heat pump shifts its load profile to certain hours. There is no concrete implementation of the market design for Redispatch 3.0 yet, but the transmission system operators are developing possible concepts in initial research projects and field tests. One potential implementation would be for the system owners to be able to offer both a performance and a work price. The performance price is only used to provide flexibility and remunerates the owner for providing a certain level of performance. If the reserved performance is needed and the flexibility is actually called upon, the amount of energy supplied is remunerated using the energy price. This division is based on the secondary control power market and is a tried and tested market design.

The challenges for the successful implementation of Redispatch 3.0 range from the creation of a legal framework to user-friendliness and the technical connection of the systems. The European "Clean Energy Package" law already states bolivia consumer email list​ that the flexibility of decentralized small systems should be used to ensure grid stability. However, Germany has not yet implemented the law into national law, so that, for example, no rules for consumers have currently been defined. Furthermore, e-car drivers will not participate in such a market if the effort is too high, because the additional revenue must justify the effort. It is also necessary for the legislator to formulate administrative hurdles and tax law in a streamlined manner so that private individuals are not deterred.

Finally, implementation will only be successful if all systems have a BSI-compliant smart meter gateway for communication. Furthermore, real-time data exchange and data processing must be guaranteed. This is where Gaia-X comes in. Gaia-X is an initiative with the aim of developing a European cloud and data infrastructure and thus enabling a trustworthy, sovereign and secure data infrastructure in Europe so that companies, including those in the energy industry, can securely store, process and share their data. Through this secure and interoperable data infrastructure, Gaia-X can indirectly help support the integration of renewable energies, thus stabilizing the power grid and reducing the need for redispatch measures. In addition, Gaia-X can also help improve the efficiency of the power grid by facilitating the implementation of real-time monitoring and control systems.