In this paper, the hysteresis switching in adaptive control is applied into the coal-fired power plant boiler drum level, and a practical method of hysteresis switching in adaptive control is presented by the combination of theory and engineering.
本文将滞后切换参数自适应控制策略应用于电站锅炉汽包水位控制,理论研究与工程调试相结合,给出了一种符合工程实际的滞后切换自适应控制方案。
We transform the two-point boundary value problem with time-delay terms and time-advance terms to a group of problems without time-delay terms and time-advance terms according to the concept of non-delay transformation approach.
根据无滞后转换法的思想 ,先引入状态向量的增量 ,将其视为附加扰动输入 ,再利用微分方程的逐次逼近法 ,将既含有时滞项又含有超前项的两点边值问题化为既不含时滞项又不含超前项的两点边值问题族。