Grid Operation in the Contrary Regulation Challenge of Cost Reduction and Supply Quality

Within the scope of the regulation grid operators optimise costs and they are responsible for the quality of supply at the same time. Thus grid operators have to solve many optimisation tasks. This paper deals with the analysis, modelling and optimization of resource management and its influence on the quality of supply and total costs of grid service, especially with the analysis of the different constraints for the optimisation set by European regulators as well as with the analysis and modelling of the restoration process. For answering the question, how to manage a company oriented to cost and quality, a mathematical model is presented, which is able to calculate continuity of supply indices and costs depending on the operational strategy.