这属于抛物型分布参数系统的第三边界控制。
It belongs to the third boundary control of parabolic distributed Parameter systems.
为实现最优点控制，需要对分布参数系统状态进行重构。
For practical implementation of the optimal point-wise control, knowing the state of the DPS is a prerequisite.
利用分布参数系统模型研究了证券市场中投资者的群体行为。
This paper presented a distributed parameter system model to describe investors' collective behavior in securities market.
第二章，研究了一类不确定分布参数系统的变结构控制问题。
In the second chapter, the variable structure control problem of a class of uncertain distributed parameter system is studied.
本文给出了一维复杂非均匀分布参数系统的数值传递函数方法。
A numerical distributed Transfer Function Method (DTFM) is developed for analysis of complex one dimensional non uniform distributed parameter systems.
本文应用分布参数系统最优控制理论到触媒管式反应器的最优设计。
In this paper, optimal control theory of distributed parameter systems is applied to optimal design of CatalYtic tubular reactors.
应用分布参数系统最优化控制理论，对此最优化问题进行了分析求解。
This optimization problem is analyzed with the optimal control theory of separated parameter system.
这对研究广义分布参数系统的状态反馈稳定性问题具有重要的理论价值。
This research is theoretical important for studying the stabilization by state feedback of the singular distributed parameter systems.
本文对如何选择一类线性分布参数系统(DPS)的最佳测量点作了讨论。
How to select and locate the measurement points optimally for a class of linear distributed parameter system (DPS) is studied.
本文讨论了管内瞬变流这一类双曲型非线性分布参数系统的状态观测问题。
This paper examines the problem of observing the state of fluid pipeline transients.
基于线性随机分布参数系统新的数学描述形式，给出了相应的均方稳定定义。
On the basis of the new mathematical description of the linear stochastic system with distributed parameter, the corresponding definition of mean-square stability is given.
众所周知，具有两个参数的算子半群则是研究抽象分布参数系统的有力工具。
It is will known that a two parameter semi - topological semigroup of operators is...
本文结合状态重构方法与最优点控制方法，从而实现对抛物线型分布参数系统的最优点控制。
Due to this need, the dissertation combines the state reconstruction method and the optimal point-wise control method to realize the optimal point-wise control for the parabolic DPS.
本文提出一种微分运算矩阵法，通过切比雪夫级数和最小二乘法辨识线性分布参数系统的参数。
In this paper, a method of operational matrix of differentiation is introduced in the identification of coefficients of linear distributed system by using Chebyshev series and least squares.
计算结果表明，该数学模型符合实际物理过程，并为该类型的分布参数系统的理论研究提供了数值依据。
The result shows that this mathematical model exactly agrees with the true physical process and provides a numeral basis for the theoretical research oft…
计算结果表明，该数学模型符合实际物理过程，并为该类型的分布参数系统的理论研究提供了数值依据。
The result shows that this mathematical model exactly agrees with the true physical process and provides a numeral basis for the theoretical r…
利用正交多项式序列的正交性及微分算子矩阵，论述了时变非线性分布参数系统参数估计的正交多项式法。
New method of parameter estimation for time varying non linear distributed systems is proposed in term of orthogonality of orthogonal polynomial and differential operation matrix.
本文研究了一类非线性分布参数系统的模型辨识及其状态观测器的设计方法，为这类系统的研究提供了新的途径。
A method of identification and state observer design of a nonlinear distributed parameter system is studied in this paper. A new approach for this kind of systems is proposed.
通过理论推导与仿真结果的对比可知，数据关联抖动估算方法对线性时不变的集总参数，分布参数系统均是可行的。
Through comparison between theory proof and simulation, we find the approximation method is feasible in linear time invariant (LTI) system of concentration and distribution parameter.
考虑用二阶复合型偏微分方程所描述的分布参数系统，研究了它的一个使平方性能指标达到最小值的边界最优控制问题。
Consider the distributed parameter system described by the second order partial differential equation of composed type, we discuss its a boundary optimal control problem with quadratic performance.
广义分布参数系统是比分布参数系统更广的一类系统，在研究复合材料热导体中的温度分布等问题时会出现这样的系统。
Singular distributed parameter systems is a system which is broader than distributed parameter systems, it appears in the study of the temperature distribution in a composite heat conductor, etc.
论述了广义分布参数系统产生的历史背景，讨论了该领域研究的主要问题的进展状况，提出了一些有待继续研究的问题。
The background of generalized distributed parameter system and the research status for generalized distributed parameter system are discussed, and put forward some problems need to be researched.
在工程控制系统中很重要的情形是受控对象是分布参数系统，由网络组成的装置——控制器是由常微分方程描述的集中参数系统。
In an engineering control system it is of great importance that the control object is described by a distributed parameter system while the controller is governed by a lumped parameter system.
本文研究了一类多时滞分布参数系统的变结构控制问题，通过非奇线性变换建立了系统的滑动模运动方程，并分析了它的稳定性。
The variable structure control problems for a class of distributed parameter systems with several delays are investigated. The sliding mode equation is established and its stability is discussed.
研究广义分布参数系统的控制综合问题，给出了直接控制形式和分布控制形式的变结构控制设计的方法，并结合例子说明了控制的设计过程。
This paper considers the synthesis problem of control of singular distributed parameter systems, the design methods of variable structure control for direct control or distributed control are given.
催化裂化装置是一个高度非线性、时变、长时延、强耦合、分布参数和不确定性的复杂系统。
FCCU (fluid catalysis and cracking unit) is a highly non-linear, time variable, long time delay, intensive coupling, parameter distributed, indefinite and complex system.
集中参数系统是指这样一些系统，其物理特性都集中在一个或者多个集中体上，因此与空间分布无关。
Lumped parameter systems are those for which physical characteristics are assumed to be concentrated in one or more 'lumps' and thus independent of any spatial distribution.
调峰的参数界限是供暖系统装机容量选择的重要参数，关系到系统运行时的负荷分布与经济性。
The peak shaving parameter limit is important to the choice of heating system capability, and is relate to heat load distributing and economic question.
通过非线性优化算法，拟合实测的Q—S曲线，可得到桩土系统的工程力学参数，并由此计算得到桩身轴力及侧摩阻力分布曲线。
Measured Q-S curve are back figured by nonlinear optimization approach and model parameters are found simultaneously, then distribution of axial force and skin friction along pile are calculated.
经过模拟分析在不同参数条件下投影系统的空间光照度分布情况，直观地验证了上述投影系统的成像理论。
The computer simulation of the distribution of the imaging space illumination under different parameters gives a straightforward proof of the imaging principle applied in this projection system.
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