Extension of a billing application

The application supports billing for the products redispatch, domestic and foreign grid reserve, capacity reserve and reactive power. In the case of redispatch, the task is to account for interventions in plant deployment initiated by transmission system operators in order to avoid or eliminate grid bottlenecks. In the case of the domestic grid reserve, the provision of reserve power plants is to be accounted for. In the case of foreign network reserves, complex contracts with power generators from other European countries are to be accounted for. The billing of capacity reserve plants is the main component of the capacity reserve product. The fifth product settles costs for reactive power.