控制效果

一致激励下MR阻尼器对桥梁地震反应控制效果的研究

Study of Control Effect for Responses of Bridges Under Uniform Excitation Using MR Dampers

对其采用常规的PID调节器往往得不到满意的控制效果。

Using conventional proportional-integral-differential regulator can not receive a satisfactory control effect .

仿真试验结果表明，其控制效果优于常规PID控制。

The simulation test results show that its control is more effective than the routine PID control .

常规PID算法对其参数的整定要求较高，往往不易达到满意的控制效果。

The conventional PID algorithm requires its parameters high-integrated and often fails to achieve satisfied control results .

通过各算法的实际控制效果比较，提出了专家系统PID控制方案&利用专家系统知识库输出在线修正PID参数。

A PID control method based on Expert System is studied and proposed by comparing several arithmetic .

并编制Matlab软件进行仿真实现，结果证明控制效果良好。

The software Matlab has been designed to simulate the step response , the result of which proves the control effective .

PID控制器具有较强的稳定性，为了达到较好的控制效果把两种控制规律组合的一起组成模糊PID控制。

Moreover , the PID controller is of better stability , so the fuzzy-PID control is adopted to achieve perfect control effect .

仿真结果表明，这种变参数PID控制器对磁悬浮轴承有比较好的控制效果。

The simulation results show that the control effect of the variable parameter PID controller is better than that of the conventional PID controllers .

在模型参数有变化时，其控制效果优于传统的PID控制。

Its effect of control is superior to that of conventional PID model control , when the model parameter of controled system is variable .

算法已成功应用在水泥窑生料系统，现场运行结果表明该算法简捷实用，控制效果优于传统的PID控制。

The method has been applied in crude materials system of the cement kiln and the result shows that this method is more superior to traditional PID control .

结果将遗传算法和单纯形法分别用于PID参数寻优，仿真结果表明：采用遗传算法寻优能获得较好的控制效果。

Results The simulation results show that the adjusting qualities of Genetic Algorithm are better than that of simplex search method in the optimization of PID controller parameters .

现场运行结果表明该算法简捷实用，控制效果优于传统的PID控制。

The result of field operation shows that the algorithm is ease and good for practical use , the control effect is better than of conventional PID control .

从某种意义上，设计控制效果优良的PID控制器的难点就是准确地获得PID控制器参数的稳定域。

A major obstacle to designing the best PID controller , in any sense whatsoever , has been the difficulty in characterizing the entire set of stabilizing PID controllers .

将三个通道结合在一起，进行了六自由度全弹道仿真，检验H∞/混合灵敏度自动驾驶仪的控制效果。

To verify the effectiveness of the H-infinity mixed sensitivity autopilot , we combine the three channels to simulate the six-degree of freedom motion of the guided bomb in a whole flight path .

采用RBF神经网络在线补偿不确定项和模糊建模误差，能够使飞机获得满意的控制效果。

Using RBF NN can restore the airplane to the normal state by online regulating the effect of the uncertainties and the error caused by fuzzy modeling .

通过仿真实验将常规PID控制器与模糊PID控制器的控制效果进行了比较，结果验证了本文模糊PID更加优良的控制性能。

The thesis compares control effect of fuzzy PID controller with that of general PID controller by simulation experiment using MATLAB . Comparative result indicates that fuzzy PID controller 's control performance is better .

仿真结果显示，基于ANN的非线性系统GPC结构方案合理可行，并取得了满意的控制效果。

Simulation results show that the GPC structure scheme based on ANN for nonlinear system is reasonable and feasible , and the satisfactory control effective can be obtained .

阿列马嗪对Nissen胃底折叠术后干呕的控制效果

Effectiveness of alimemazine in controlling retching after Nissen fundoplication

仿真结果证明，神经网络负荷观测器的控制效果明显优于传统PI负荷观测器的控制效果，也表明神经网络负荷观测器控制系统具有很强的自适应和抗干扰能力。

The simulation result has verified the ANN-based load observer work better than the load observer with PI and has showed the strong antijamming and self-adaptive in the ANN-based load observer control system .

第三，比较了TMD、TLD系统的控制效果以及分别对高层钢和钢筋混凝土结构的控制效果；

Thirdly , a comparison of the control effect of TMD and TLD systems respectively upon steel and reinforced concrete tall buildings is made .

另外，为了检验航天器编队波束同步的控制效果，利用STK进行了动画演示验证。

In addition , the animation demonstration using STK are performed to test the control results of spacecraft formation for beam synchronization .

为了说明神经网络与不完全微分PID算法相结合的可行性，以及对控制效果可能产生的影响，在第三章中进行了尝试。

In order to illustrate the feasibility of combination between the neural net including the BP-neU neural cell , and the incomplete differential PID algorithm , and the effect to the controlling result , I attempted in the chapter three .

试验结果表明，该方法不仅简单实用，而且检测与控制效果良好，满足了CVT离合器试验系统的技术要求。

It is verified that the method is not only simple and available , but also effective to detection and control . Specification of CVT clutch experimental system is satisfied .

根据选择的优化准则，得到了不同结构振型参与系数的TMD最优参数和控制效果，并给予评价。

In light of the criteria , numerical results for the optimum parameters and effectiveness of TMD with respect to the different structural modal participation factors are presented and evaluated .

出于进一步改进模糊控制效果的目的，提出了Fuzzy-PID双模控制器，控制系统的响应继承了暂态时模糊控制器的快速性和稳定性，又保证了稳态时PID控制器的高精度特性。

To make the controller better , a hybrid fuzzy PID controller is proposed , which not only inherits the rapidity and stability of the fuzzy controller , but also guarantee the high precision of the PID controller .

控制器采用PID参数模糊自整定方法，充分发挥了其动态响应好、上升时间快、超调小的特点，具有较高的动态跟踪品质和稳态精度，并在实际应用中取得了较好的控制效果。

This instrument adapts fuzzy parameter adaptive control method which can exert control characteristics such as good dynamic response , short rising time , small surplus and it possesses the dynamic track quality and steady precision . The instrument obtains preferable control effect at application in practice .

分析了ε-滤波LMS算法的收敛性与二次稳定性，给出基于前馈神经网络的ε-滤波LMS算法，仿真实验表明该算法具有较好的控制效果。

The convergence property and quadratic stability of ε - filter and LMS algorithm are analyzed . Filtered - ε LMS algorithm using feed-forward neural network is also given . Simulation shows that the algorithm has better control effects .

在工业过程模型中，用Matlab软件进行了仿真研究，取得了良好的控制效果，表明该算法跟踪快、控制精度高、稳定性强，是一种比较有效的控制方法。

The simulation of industrial process model using Matlab software is given , and the simulation results show that the algorithm of predictive functional control based on the weight of control increment is an effective method , possessing the characteristics of fast tracking , high control precision and strong stability .

分析结果显示，TMD对独桩平台波浪反应有着十分显著的控制效果，因此，TMD是一种非常适合于独桩平台波浪反应控制的结构振动控制技术。

The analysis result indicates that the TMD has a very distinct control effect on the wave response of the single pile platform , so , the TMD is very fit for the wave response control of the single pile platform .

本文对AGC系统中的轧机特性问题进行了研究，介绍了本钢热连轧AGC系统中使用的轧机特性回归模型和参数估计方法，并给出实际控制效果。

This paper studies the problem of rolling mill characteristics , and presents the regression model and parameter evaluation method of rolling mill characteristics used in the hot continuous rolling AGC system in Benxi Iron and Steel Company . The actual results of control are given .