1results about How to "Prevent being blocked" patented technology

The invention relates to a method (100) for operating a system (200) for converting energy. The proposed method (100) comprises: operating (101) an energy converter (205) of the system (200) by extracting liquid hydrogen from at least one hydrogen tank (203) of a hydrogen tank system (201) for storing hydrogen; determining (103) an expected shutdown point in time of the energy converter (205); starting from a switching point in time before the expected shutdown point in time, operating (105) the energy converter (205) by extracting gaseous hydrogen from the at least one hydrogen tank (203) in order to vaporize liquid hydrogen accumulated in an evaporator (217) of the hydrogen tank system.