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.
仿真结果表明采用模糊PID自整定控制后使得二次元件输出动态响应性能大大改善，达到了预期的目标。
Simulation results implied that output dynamic response performance of secondary element improved greatly by adopting fuzzy auto-tuning PID control, the results attained expect aim .
采用机理分析和统计分析的方法，建立了二次风系统非线性动态模型，并通过仿真验证了模型的有效性和准确性。
Utilizing mechanism analyzing and statistical analyzing methods, a dynamic model of secondary air systems has been constructed and its effectiveness and accuracy validated by simulation.
结果表明，利用ANSYS的二次开发工具，可以减少重复工作，提高工作效率，达到很好的仿真效果。
The results show that using the secondary developing tool of ANSYS can decrease repetitive work, enhance working efficiency and get fairly good simulation effect.
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.
以ADAMS/CAR二次开发模块为平台，建立了国产某小型客车虚拟样机的多体系统动力学仿真模型。
On the platform of the ADAMS/CAR secondary development module, the MB dynamics simulation model of the virtual prototype of a domestic light bus has been created.
文章介绍了二次相差法的基本原理，并给出了仿真的结果，结果表明该算法具有较高的测距精度。
The paper introduces the principle of the algorithm, simulation results are also given, the results indicate that this algorithm is high accurate for ranging.
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.
依据多管火箭发射随机动力学的理论分析，运用虚拟样机软件的二次开发功能，建立了多管火箭发射系统随机仿真模型。
According to the theory of the launching random dynamic of MLRS, the virtual prototype software was re-designed for the random simulation model of MLRS.
利用计算机对模型进行了求解，分别给出了制动器开启过程的动态响应曲线和泵—马达系统二次提升过程的动态响应曲线，并对仿真结果进行了分析。
Models are solved by computer. Dynamic response curves of brake release course and pump-motor system secondary hoist course are obtained separately, then the results of digital simulation is analyzed.
文中应用二次型理论对一实际的电液伺服系统进行了最优调节器的设计，并通过仿真实现了系统的最优调节。
In this paper, the optimal regulator of an electro-hydraulic servo system is designed by using the quadratic theory, and the optimal regulating is realized through simulation.
仿真实验和实物测量实验表明，给出的二次曲面拟合方法和不确定度估计方法是正确的。
The simulation and actual measurement experiments were conducted, which suggested that the methods of quadric surface fitting and uncertainty assessment presented be correct.
仿真结果表明，应用灰色优势分析实现二次数据融合，可进一步提高雷达系统的跟踪精度和可靠性。
The simulation results indicate that the reliability and the tracking precision of the system can be improved further by using grey superior analysis to realize the second data fusion.
系统闭环故障仿真试验研究表明，系统二次故障具有无痕切换能力，验证了系统设计的合理性和高可靠性。
Simulated experiment in closed-loop shows the system has no marking transient as appearing twice fault and that the redundancy design is rational and reliable, which will get a wide field of aviation.
分别采用线性属性函数、二次属性函数以及加入光源因子的属性函数进行仿真。
A linear attribute function, a quadratic attribute function and an attribute function combined with light source are used to simulate the effects of aerial perspective.
提出用改进后的二次插值的外插值法对谐波进行预测，可以有效地提高APF的实时性，仿真结果表明了这种算法的有效性。
It can improve the real-time of APF effectively by using backward interpolation to predict harmonic. The simulation results show the effectiveness of this algorithm.
在研究与掌握ADVIS OR车辆仿真系统结构组成的基础上，对该系统进行了二次开发，建立了该仿真系统不具备的某特定车型的混合动力系统仿真模型及其控制器模型。
The advanced vehicle simulation software ADVISOR is redeveloped for setting up the simulation models for a specific hybrid electric vehicle and its controller, which was not available in ADVISOR.
仿真结果表明，基于遗传算法的PID控制效果比经验值要好，但基于遗传算法的极点配置方法和线性二次型最优控制方法的控制效果与经验值相比，没有明显的优势。
The simulation results show that the results of PID control based on GA are better than experience, but the results of pole assignment control and LQR control are not clear advantage whit experience.
针对倒立摆系统研究了PID、极点配置和线性二次型调节器，并利用MATLAB进行了仿真研究。
PID, pole assignment and linear-quadratic optimal control (LQR) are used to design inverted pendulum systems. And they are researched by MATLAB simulation.
通过分析松软月面上车轮下陷原因，建立了车轮与月面相互作用模型，在此基础上对ADAMS进行二次开发，通过等效转换建立了松软月面上月球车仿真模型。
The reason of wheel sinkage on loose soil is analyzed, and the wheel-soil interaction model is built. A dynamic simulation model is developed with the equivalent conversion method in ADAMS.
数字仿真结果表明，本方法可准确识别故障电流和励磁涌流，即使在空载合闸于内部故障时，保护继电器也能迅速可靠动作，避免了采用二次谐波制动导致的误动问题。
The results of the digital simulation show that the method can identify fault current and energizing inrush current precisely and makes it rapid and reliable for the protective relay to …
以商业软件ANSYS为开发平台，经二次开发形成了铝电解槽内铝液电、磁、流场三场耦合集成仿真系统，实现了电场、磁场及流场共平台的耦合仿真计算。
The coupled simulation computation of THREE FIELD is done by using a coupled simulation integrated software system which is developed based on commercial software ANSYS.
运用改进遗传算法来优化极点配置方法和线性二次型调节器方法的倒立摆控制参数，并取得比较好的仿真效果。
The improved GA is used to optimize the parameters of pole assignment control and LQR control about inverted pendulum systems. And the better simulation results are obtained.
通过对船舶实例的仿真研究，表明序列二次规划法能达到降低系统能源消耗的目的，并且避免了奇异结构，增加了系统的可操纵性。
The simulation of the sample indicates the sequential quadratic programming method can reduce the energy consumption, avoid singular configuration and increase maneuverability.
然后结合该压印机构的具体仿真情况对ADAMS进行了二次开发，形成了一个自动建模和仿真系统，便捷地得出了控制连杆的优化解。
Then, combined with the condition of the simulation, made continued development, formed an automatic modeling and simulation system , and got the optimum solution of the control_link easily.
利用ABAQUS提供的用户材料子程序UMAT的二次开发平台开发土石料的沈珠江双屈服面模型，并以一面板堆石坝为例，结合ABAQUS的“单元增加/去除”技术进行了坝体施工和水库蓄水的仿真分析。
The user material subroutine UMAT provided by the general software ABAQUS was used for programming for Shenzhujiang s double-yield surface model of earth rockfill materials.
分析了单舰质心干扰对编队的影响，提出了采用二次质心干扰提高编队条件下质心干扰效果的途径，通过仿真说明了方法的有效性。
The influence of the one ship centroid jamming to the fleet is analyzed. The 2nd centroid jamming is presented to improve the fleet centroid jamming effect, and simulations verify this method.
讨论了单纯使用BP神经网络作人脸的检测判定的不足，并在此基础上提出利用贝叶斯决策对神经网络的仿真结果进行第二次判定的方法。
Discussed the deficiency in face detection of BP neural network which was single used, and put forward a re-decision method by Bayesian decision.
讨论了单纯使用BP神经网络作人脸的检测判定的不足，并在此基础上提出利用贝叶斯决策对神经网络的仿真结果进行第二次判定的方法。
Discussed the deficiency in face detection of BP neural network which was single used, and put forward a re-decision method by Bayesian decision.
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