研究时变广义系统线性二次最优控制问题。
In this paper, the optimal control problem of linear time-varying systems with quadratic cost is discussed.
引进一个随机线性二次最优控制问题作为原问题的近似问题。
A stochastic linear_quadratic control problem is introduced as auxiliary problem of the initial problem.
作为滤波理论的应用，我们研究了一类部分可观测的递归线性二次最优控制问题。
As an application of filtering theory, we study one kind of partially observed linear quadratic recursive optimal control problem.
作为最大值原理的应用，我们研究了一类部分可观测的递归线性二次最优控制问题。
As an application of the maximum principle, one kind of partially observed linear quadratic recursive optimal control problem is also studied.
对线性二次最优控制系统，给出了选择适当加权矩阵从而保证系统具有希望闭环极点的方法。
For the linear quadratic (LQ) optimal control system, a method is proposed to choose the suitable weighting matrices which make the system have desired closed loop poles.
本文在线性二次最优控制设计中关于权矩阵的选取问题作了大量的试验与仿真分析，得到了关于权矩阵选取的一些基本规律。
With a lot of tests and simulation analyses from the weight matrix selection of quadratic optimum control design, the principles of selecting weight matrix are summed up.
由于这类运动是确定性的，可以事先唯一地求出，由此设计出一种最优控制器，按照二次型最优消摆规律消除载荷摆振。
For this kind of motion is determinated, it is feasible to be worked out uniquely in advance and design an optimal controller to suppress the load sway according to the quadratic optimal law.
该软件包具有模型变换、系统分析、极点配置控制、最优控制、次优控制、LQG、二次型权矩阵早优和系统仿真等功能。
The package has the functions of modelling, system analysis, pole-placement control, optimal control, suboptimal control, LQG, selecting quadratic weighing matrices and system simulation etc.
利用息现代控制理论，针对倒立摆系统研究了极点配置方法和线性二次型最优控制方法，并利用MATLAB进行了仿真研究。
In the study of modern control theories, pole assignment and LQR are designed on inverted pendulum systems, and the MATLAB simulation is researched.
利用线性二次调节器理论，对耦合系统的振动功率流传递进行了最优控制。
And the vibration power flow transmission optimum control effect is simulated, using the Linear quadratic Regular (LQR) theory.
基于主蒸汽压力降阶近似模型和二次型最优控制原理，给出了主蒸汽压力的LQ次优调节策略。
Based on degraded and approximate model of main steam pressure and linear quadratic optimal control theory, the LQ sub-optimal regulation strategy is presented.
以它为基础，对线性二次型最优控制问题进行修正设计后，可实现精密跟踪。
On the basis of this concept, precise tracking can be realized after the correction design of optimal control of linear quadratic form is made.
本文探讨了“串级阵阶模型误差”(包括控制回路中的惯性环节)对线性二次型(LQ)最优控制的稳定鲁棒性的影响。
In this paper the effect of "serial reduced order modelling error" (including the inertia links in regulation loop) on the robust stability of LQ optimal regulators is analysed.
随后又从系统的状态空间出发，研究了状态反馈控制和二次型最优控制；
The following embarks from the system state space; the condition feedback control and quadrics optimum controls are studied.
提出了输入方式误差的新概念。以它为基础，对线性二次型最优控制问题进行修正设计后，可实现精密跟踪。
The paper proposes a new concept; input pattern error. On the basis of this concept, precise tracking can be realized after the correction design of optimal control of linear quadratic form is made.
研究汽车主动悬架系统的线性二次型前馈反馈最优控制问题。
A feedforward and feedback linear quadratic optimal control problem of vehicle active suspension systems is considered.
基于二次型最优控制的起重机开环消摆方法的研究，这是很有创意的。
Based on quadratic optimal control of the crane placed source open-loop method of research, this is very creative.
对水下航行器热动力推进系统的非线性模型进行了线性化处理，应用线性二次型控制方法设计了系统的最优控制器，采用极点配置的方法设计了系统的状态估值器。
Forward the foundation and linear of the system model, the optimal controller and the state observer were designed by using the optimal control theory and the manner of pole configuration.
当受控对象各控制通路中滞后时间间隔都相同，且输入为随机信号时，可采用二次函数型最优控制定律和分离定理。
The interval of the time lag is identical of each lane controlled and when the input is a random sign, we can adopt quadratic function of optimum control and separation theorem.
讨论了线性二次型最优控制理论在神经网络PID控制系统中的应用。
This paper discusses the application of linear quadratic optimal control theory in network PID control system.
二是采用带干扰的线性模型，在线性二次型最优控制和线性系统状态观测器的基础上，设计了一种无速度测量非线性鲁棒控制律。
Using the linear model with disturbances, the other law is designed to be robust based on the linear quadratic optimal control and the state observer of linear system.
本文在MATLAB环境下建立了二级倒立摆的半物理实时仿真模型，并应用线性二次型最优控制策略，设计了一个二级倒立摆lQR控制器。
This paper build a model of hardware in the loop using MATLAB. The linear quadratic optimal control strategy is adopted to design a LQR controller of double inverted pendulum.
线性部分采用改进的线性二次型最优控制器法进行计算，而非线性部分采用自适应增益来更好地适应故障情况。
A modified linear quadratic optimal controller is designed for the linear part, while adaptive gain is used in the nonlinear part for adapting to different control surface damages.
本文研究在频域中线性系统二次性能最优控制问题(LQ问题)的计算方法，并给出具体步骤。
A new approach is developed to the evaluation of linear quadratic optimal control problem (LQ) in frequence domain, and its practical procedure is pre - sented.
讨论广义离散随机线性系统在二次型性能指标下的最优控制问题。
The optimal control problem for the discrete time stochastic singular systems with linear quadratic cost functional is discussed.
建立了自动交会线性二次型最优控制模型。
The linear quadratic optimal control model for automatic rendezvous is constructed.
针对二级倒立摆系统的平衡控制问题，对其进行数学建模，应用二次型最优控制理论设计了控制器。
The double inverted pendulum is modeled and the controller is designed by using quadratic optimal control theory to its equilibrium control question.
首先进行线性二次型最优控制器设计。
针对这种不足，选择现代控制理论中的线性状态反馈控制方法，采用了线性二次型最优控制器设计方案。
In order to resolve the shortage, the thesis chooses the linear quadratic form optimal controller design scheme by applying linear state feedback control of the modern optimal control theory.
针对这种不足，选择现代控制理论中的线性状态反馈控制方法，采用了线性二次型最优控制器设计方案。
In order to resolve the shortage, the thesis chooses the linear quadratic form optimal controller design scheme by applying linear state feedback control of the modern optimal control theory.
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