| 摘要 |
PURPOSE:To improve the responding property of a device by which a member for the spill position or the like of a diesel engine is feedback-controlled to an aimed position, by driving the member depending on a prescribed quantity of operation for a prescribed time after the starting of the movement of the member. CONSTITUTION:In a step 112, an aimed quantity of injection is determined depending on the rotational frequency of an engine and the degree of opening of an accelerator. In a step 113, it is judged whether a time To has passed. If it is judged that the time To has passed, processings are effected in steps 114- 122. In the step 116, the content of a counter is judged. If the content is judged to be zero, a spill position is read in. If the content is judged to be not zero, the content is reduced by one. Through the processings in the steps 119-122, a drive signal is generated depending on the difference from an aimed value. According to this method, a responding property can be improved without increasing the gain of a feedback. |
