摘要 |
The invention relates to method for monitoring the load condition of a variable speed engine (2). Said method is characterized by determining during operation an actual speed (10) and an actual load moment (8), and by emitting a warning signal (22) when the actual load moment (8) remains outside a monitoring range (16,16',16"), predetermined depending on the speed, for the duration of a predetermined delayed reaction time (18,18',18"). |