1) equation with delays
时滞主程
2) time delay process
时滞过程
1.
After analyzing the intractable points of paper basis weight control, a PID/PI control algorithm was presented which is capable of controlling large time delay processes.
针对纸张定量控制的难点 ,提出了一种能用于大时滞过程的自整定 PID/PI控制算法 。
3) delay equation
时滞方程
1.
A necessary and sufficient condition for asymptotic stability of first order delay equation with two delays;
一阶双滞量时滞方程零解渐进稳定的充要条件
2.
Algebraic criterion for asymptotic stability of a first order delay equation with two delays;
一类一阶双滞量时滞方程零解渐近稳定的代数判据(英文)
3.
A necessary and sufficient condition for asymptotic stability of first order delay equation with two delays
一类一阶双滞量时滞方程零解渐进稳定的充要条件
5) long time delay process
大时滞过程
1.
To the problem that traditional PID method is hard to achieve satisfied result in long time delay process,GM(1,1)grey model is predict used to the behavior of controlled process,and the model is improved by using "moving window",increasing the smoothness of original data and changing the initiate condition.
针对传统PID控制对大时滞过程控制效果不佳的情况,采用基于GM(1,1)灰色模型对被控对象系统行为进行预测,并用等维新息、提高原始数据列的光滑度和改变初始条件三者结合的方法对该模型进行改进,得到一个改进的GM(1,1)模型。
6) large time delay process
大时滞过程
1.
Taking uncertain large time delay process as the investigation target and modifying conventional Smith prediction control system, robust control over uncertain large time delay process is realized by using a H ∞ controller designed according to the optimum sensitivity criterion.
以不确定大时滞过程为研究对象 ,对常规的 Smith预估控制系统进行变形 ,然后用灵敏度最小原则设计 H∞ 控制器 ,实现了对不确定大时滞过程的鲁棒性控制 。
2.
This paper introduces a modified self-adaptive-correcting Smith predictor algorithm used for the large time delay process.
传统的Smith预估器的控制效果严重依赖于被控对象的精确数学模型,对于缺乏精确数学模型且参数时变的大时滞过程,常规的Smith预估控制器就很难获得令人满意的控制效果。
补充资料：脾不主时
脾不主时 脾不主时 根据五行理论，五脏配五行，肝、心、肺、肾分别主春、夏、秋、冬四季。脾脏属土，旺于每季后十八天，不独主四时之一，故曰脾不主时。《素问·太阴阳明论》：“脾不主时何也？岐伯曰：脾者土也，治中央，常以四时长四脏，各十八日寄治，不得独主于时也。”
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条