| 摘要 |
A method for predicting a value for a length of a future time interval in which a physical variable changes is described, in which at least one measured value for the length of a past time interval and an instantaneously measured value for a length of an instantaneous time interval are taken into account, m values for lengths of past time intervals being added. A first value precedes the instantaneously measured value by k−1, and an mth value precedes the instantaneously measured value by k−m. The m added values are divided by a value for a length of a past time interval which precedes the instantaneously measured value by k. A ratio of the mentioned values is formed. For determining the value to be predicted, an average error is initially added to the instantaneously measured value, forming a sum. The formed ratio is subsequently applied to this sum. |
| 主权项 |
1. A method for controlling one of an engine or a motor having a rotating component which changes speeds, by predicting a value for a length of a future time interval in which a the rotating component of one of the engine or the motor undergoes rotation of a predefined arc length, comprising:
taking into account, by a data processor, at least one measured value for a length of a past time interval and a measured value for a length of an instantaneous time interval, adding, by the data processor, m values for lengths of past time intervals, a first value preceding the instantaneously measured value by k−1 and an mth value preceding the instantaneously measured value by k−m, and the m added values being divided by a value for a length of a past time interval which precedes the instantaneously measured value by k, thereby forming a ratio, for determining the value to be predicted, initially adding, by the data processor, an average error to the instantaneously measured value, thereby forming a sum, and subsequently multiplying the formed ratio by the sum, and using the predicted value for controlling an operation of the one of the engine or the motor. |
