| 摘要 |
A method for detecting a leakage in a fuel supply system (10) is disclosed. Local leakage detection in fuel supply systems can be extensive. The disclosed method may facilitate local leakage detection. The method is based on the steps of performing a first pressure measurement concerning the whole fuel supply system (10) and at least one further pressure measurement for a selected set of fluidly connected monitoring segments (20A, 20B, 20C, ..., 20n) for providing pressure behaviour information for two sets of fluidly connected monitoring segments (20A, 20B, 20C, ..., 20n) that differ in size by one monitoring segment (20A, 20B, 20C, ..., 20n), and identifying the leaking monitoring segment based on the comparison of the pressure behaviour information of the two sets of fluidly connected monitoring segments (20A, 20B, 20C, ..., 20n). |
