Chapter 2 considers positive solutions of the three-point boundary value problem for second order differential equations with an advanced argument whereη∈(0,1),α≥0,β≥0,0 < k <(α+β)/(β+αη),a(t)may be singular at t = 0,t = 1.
第二章考虑了带有超前项的二阶三点边值问题正解及其多解的存在性。
参考来源 - 几类微分方程奇异边值问题正解的存在性·2,447,543篇论文数据,部分数据来源于NoteExpress
通过引入一个灵敏度参数,将原最优输出跟踪控制问题转化为不含超前项和时滞项的一族两点边值问题。
By introducing a sensitivity parameter, the original optimal output tracking control problem is transformed into a series of two-point boundary value problems without time-advance or time-delay terms.
针对水电解槽槽温控制系统的负荷扰动前馈控制环节的超前项问题,提出一种带预测前馈的预测控制算法。
A predictive control with predictive feedforward structure is presented to solve the feedforward compensate problem caused by time delay of electrolysis cell.
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