最优控制理论

利用现代最优控制理论极大值原理，考虑给定约束条件下所有可能的控制方案，确定了一定时间内飞行器飞行区域。

The flight range of an aircraft in certain period of time is determined by applying the maximum value principle in modern optimizing control theory and considering all the possible control schemes under the given constrained condition .

板形板厚目标的统一，DAGC实现板形板厚最优控制等，推进了最优控制理论在轧制过程的工业应用进程。

In order to unify flatness and thickness control , DAGC will performs optimizing flatness control associated with thickness , and result in progressive forward of rolling process in optimizing control theory .

基于H∞最优控制理论的高超声速飞机纵向逆控制

Longitudinal inversion control based on H_ ∞ optimal control theory for hypersonic vehicle

Lyapunov和最优控制理论相结合的非线性励磁控制器设计及仿真

Design and simulation of excitation controller based on Lyapunov theory and optimal control theory

e1优化控制理论作为H∞控制理论的补充和平行的最优控制理论，得到了控制界广泛的关注并取得了大量有意义的研究成果。

L_1 optimal control theory as complementary and parallel to H_ ∞ theory has obtained extensive attention and many meaningful research fruits .

此算法便于CAD实现，从而解除了应用最优控制理论设计一类控制系统的限制。

This algorithm is convenient to realize by CAD , thus extricate constraint to apply optimal control theory for a class control systems design .

基于最优控制理论的DCT离合器升挡作动方式的研究

A Research on the Way of Clutch Actuation During DCT Upshift Based on Optimality Theory

针对高超声速飞机复杂的气动特性以及不确定的非线性模型，提出了基于H∞最优控制理论的逆控制方法。

To the complicated aerodynamics characteristic and uncertainty non-linear model of hypersonic vehicle , an inversion control method based on H_ ∞ optimal control method is proposed .

基于TCP/AQM控制论模型，使用H∞最优控制理论，以解析的方法设计了新型PID控制器。

Based on a model of TCP and AQM , a new PID controller is designed analytically using H ∞ optimal control theory in this paper .

基于现代最优控制理论建立海洋平台磁流变（MR）半主动控制系统的数学模型，采用白噪声过程通过滤波器来近似随机波浪力谱。

The mathematical model of the semi active MR damping control for the offshore platforms and the semi active control algorithm based on the theory of modem optimal control are established .

将H2最优控制理论应用于助力电机的控制策略研究，设计H2最优控制器。

The application of H2 optimal control theory to the control strategy of assisted motor is studied .

最后，基于重构的车辆状态，运用最优控制理论设计了四轮转向车辆随动操纵控制器，实现了所谓的线传操纵（Steerbywire）。

Finally , the optimal control theory is used to design the vehicle follow up handling controller based on state estimator , and the steer by wire system is built .

本文基于H2最优控制理论针对一类不稳定对象推导了具有指定性能的控制器整定公式。

Based on the H_2 optimal control theory , the controller of a class of unstable processes is designed for quantitative performance in this paper .

设计了基于频域内二次最优控制理论的应变反馈PID控制器，实现对柔性机械臂末端运动轨迹的精确跟踪控制，同时抑制机械臂的弹性振动。

In order to trace the tip angle trajectory precisely and suppress the elastic vibration in movement , a strain feedback PID controller was designed based on the theory of quadratic optimum control in frequency-domain .

应用最优控制理论和Lagrange插值建立了任意回转面三元叶片的平面叶栅优化设计的数学模型。

Based on the optimal control theory and Lagrange interpolation an optimal design model of plane cascades of 3D blade in an arbitrary surface of revolution is established .

基于H∞最优控制理论，利用部分极点配置技术，提出了一种电力系统稳定器的设计方法，并给出了非线性仿真结果。

This paper presents a new method of designing power system stabilizer based on H ∞ optimal control theory and partial pole placement technique , The performance of the H ∞ PSS has been evaluated by non linear simulation .

然后采取线性二次型最优控制理论设计LQR控制器，将倒立摆稳定在平衡位置。

And then , a LQR controller based on Linear Quadratic Optimal control theory is developed to keep the inverted pendulum stabilized .

第三章首先概括的介绍了二次型内稳最优控制理论原理，并对原理中应用的Kalman滤波器进行解释，同时分析了Kalman滤波器稳定性问题。

The chapter 3 focus on the algorithm of optimal control of linearity quadratic with the internal stability . In the detail , it introduces the principle of the Kalman filter and analyze its stability .

基于最优控制理论原理和Navier-Stokes方程，研究了气动/几何约束条件下多设计变量的翼型气动优化设计问题。

Based on the optimal control theory and Navier-Stokes equations , aerodynamic design of airfoil with multi-constraint conditions , such as aerodynamic and geometric constraint conditions , is studied .

采用最优控制理论（LQR），进行了控制器设计。

A state space model was developed using modern control theory , and a controller was designed based on the Linear Quadratic Regulator ( LQR ) .

本论文基于最优控制理论给出了动态隔离控制律的设计方法，讨论了最优隔离控制策略在SARS传播控制和蠕虫爆发控制中的应用。

In this dissertation , based on optimal control theory , the design of dynamic optimal isolation control laws is proposed . And the applications in SARS epidemics control and Internet worm control are discussed .

利用最优控制理论求出沿河线的污染物（BOD）排放与河流中污染物（BOD）之间的关系.考虑了污染物（BOD）对河域生态系统造成的损害的最优控制。

In concern with damage of pollutant BOD to river basin ecosystem , the relations between pollutant BOD in river and the drain to be controlled have been found .

优化数学模型中，将经典最优控制理论中常用的ISE指标加权增广为AISE指标作为目标函数。

The classical ISE index in the optimal control theory is augmented to an AISE index as the objective function .

考虑到实际绕飞中受到各种摄动的影响，结合最优控制理论设计了控制向量受限的离散LQR最优控制器，将追踪器控制在预定的绕飞轨迹中。

In view of the influence of perturbance , a discrete LQR optimal controller with constraint control vector to keep the chaser in the scheduled orbit was designed .

用能量状态概念简化飞机运动模型，应用最优控制理论进行飞机飞行性能的优化，使用遗传算法进行全局寻优，继而生成最优节油飞行轨迹，并通过Matlab程序进行仿真。

The method of energy-state is used to simplify the dimension of the traditional point-mass motion model , and the theory of optimal control is used for the trajectory optimization . The global optimization has been achieved with a genetic algorithm program in Matlab .

考虑到MR阻尼器的屈服应力可以在一定的范围内通过改变阻尼器的磁场强度连续变化，提出了基于最优控制理论的半主动实时控制策略。进行了基于MR阻尼器的海洋平台半主动控制技术研究。

Considering that the yielding stress of the MR liquid can be changed continuously by adjusting the magnetic intensity in a certain range , an optimal control theory based semi-active control strategy is proposed and the effectiveness of the MR damper on offshore platform is illustrated by simulation techniques .

针对线性化模型，设计了LQR控制器，并结合内模原理和最优控制理论设计高超声速飞行器最优鲁棒伺服系统。

And then the LQR controller is designed . Besides , the optimal robust servo system is designed by combining the internal model principle with the optimal control theory .

本文在运行方式相同的情况下，采用次最优控制理论分别对电力系统镇定器（PSS）和强力式励磁调节器（APB）的参数进行了优化，然后计算小扰动动态过程进行比较。

Under a specified set of conditions , parameters of PSS and APB will be optimized with suboptimal control theory , and several little disturbance dynamics are simulated .

提出了一种运用非线性最优控制理论设计SSSC控制器的方法。

A new method of applying a nonlinear optimal control to Static Synchronous Series Compensator ( SSSC ) is proposed in this paper .

提出了一种用于电动伺服加载系统的控制器设计新方法，该方法主要基于ITAE最优控制理论，并结合了不变性原理及零极点配置理论。

According to the character of MDSLS , a new controller is developed which is based on ITAE combined with invariance theory and zero-pole placement .