Extension of the data structures in the EEG accounting system according to current MaBiS rules
Project duration: 3 years, 11 months
Brief description
Updates on the German market rules for carrying out the accounting grid billing in the electricity sector (MaBiS) require the processing of further data, initially for (but not limited to) direct marketing. In the project, additional data structures for the associated supply and transfer time series as well as metering points including the associated interfaces will be created and the integration of this data into the implemented billing processes will be implemented.
Supplement
The transmission provider processes the EEG using a Java-based distributed application with the Apache TomEE application server and Oracle as the database, and on their customers' side within their EEG-Internet web portal based on the Apache Tomcat web server as well as another Oracle database.
Subject description
According to the Renewable Energy Sources Act (EEG), a transmission provider has the following responsibilities: (a) Discharge and reimbursement of the energy received by the distribution system operators within the transmission provider's control area, as defined by EEG, and the accruing market premiums in the case of direct marketing. (b) Recording the energy received (quantity and chronological sequence) and the reimbursement payments made. (c) Horizontal adjustment: Adjusting the received energy and the reimbursements provided among the 4 transmission providers in Germany. (d) Marketing the energy remaining with the transmission provider after horizontal adjustment. (e) Proportionate distribution of the incurred costs to all electricity supply companies supplying end consumers within its control area.