STATE ANALYSIS FOR AN ELECTRICAL OPERATING MEANS

The invention relates to a method for analysing the state of an electrical operating means (2) of a system (1) for supplying energy, wherein the electrical operating means (2) has a housing (3) comprising an insulating liquid (4), and the method comprises the following steps: - recording measurement values which represent gases dissolved in the insulating liquid (4); - determining operating means parameters; - adapting the measurement values to a standard evaluation basis using the operating means parameters; - carrying out a state evaluation of the electrical operating means (2) on the basis of the adapted measurement values using at least one machine learning process; - determining at least one state of the electrical operating means (2); - outputting the at least one state.