| 摘要 |
<p>PURPOSE:To attain proper simulation utilizing an equipment model by matching a dynamic characteristic of the equipment always with a dynamic characteristic of an equipment model resulting from modeling the equipment. CONSTITUTION:An ISC valve as an equipment adjusting an idle number of rotation is controlled by an actual control system U1. An equipment model 21B having the same dynamic characteristic as that of an actual engine 21A and a model control system U2 are provided in the controller. The control logic of the model control system U2 is made the same as that of the actual control system U1. The dynamic characteristic of the equipment model 21B is adjusted so that an engine number of rotation NE2 obtained when the equipment model 21B is controlled by the model control system U2 is matched with an actual engine number of rotation NE1.</p> |
