摘要 |
The invention relates to a method for error detection for at least one system (1), characterized by a) at least partially optically measuring at least one system variable S1 at least at a time t1 or at least in a time interval &Dgr;t1, b) creating at least one predicted value Px for at least one system variable Sx for at least one time t2 following the time t1 or for at least one time interval &Dgr;t2 following the time interval &Dgr;t1 by means of at least one computer model (4), c) comparing the at least one predicted value Px with at least one value of the at least one system variable Sx associated with the time t2 or the time interval &Dgr;t2, and d) using the result of the comparison of step c) to determine the presence of at least one error. |