控制性能

给出了H∞最优控制性能指标的实际意义和数学描述，最后给出一种H∞最优控制器的设计方法。

A design method for H ∞ optimal controller is provided .

传统的PID控制器具有简单和鲁棒性的特点，状态反馈能够改善被控对象的动态特性，提高控制性能。

State feedback could improve dynamic characteristics of a controlled object .

调节器PID参数的整定将直接影响系统的整体控制性能。

The PID parameters will directly influence the torque performance of the system .

通过PID线性控制器、模糊控制器和P控制器的并行结合，实现了三种控制器的优势互补，控制性能明显改进。

The piecewise control strategy integrates merits of P , Fuzzy and PID controller , and achieves dominance complementation and performance improvement .

循环流化床机组DCS控制性能的优化措施

Optimized Measures for DCS Control Properties of CFB

由RBF神经网络和遗传算法在线寻优模糊控制器的比例因子、模糊推理规则和隶属函数，并由RBF网络辨识被控对象的动态特性，以评价模糊控制器控制性能。

Dynamic identification model of controlling system is designed based on the RBF neural networks to appraise the controlling performance of fuzzy controller .

研究表明这类码能充分发挥码的潜力，与原始RS码比较，有好得多的误插入控制性能。

HTNZC can have its full capability in cell misinsertion control , hence has much better misinsertion control performance compared with the original RS codes .

提出了基于RM&IAE性能的调度协议，较好地解决了NCS中调度性能和控制性能这对矛盾。

Then a novel scheduling protocol based on RM-IAE is designed to integrate the performance of scheduling and control .

六辊CVC冷轧机板形控制性能研究

Study of Flatness Control on 6-h CVC Mill

实验表明，由定点DSP和CPLD构成的全数字交交变频器，设计、调试方便，控制性能优良，稳定性好，可靠性高。

The results of experiment show that the converter based on DSP and CPLD has the convenience of design , debugging and excellent control performance and high reliability .

仿真实验表明，该控制器的控制性能远优于常规的PID控制器，为冷轧带钢厚度精度的提高提供了一种新的尝试。

The simulation experiments results demonstrate that the control performance of the controller is better then that of conventional PID-type controller . This is a new method to promote further improvement of thickness accuracy .

通过模拟PID控制器的研究表明，该方法提高了粗糙规则控制器的控制性能，取得了令人满意的控制效果和精度。

The effectiveness of the proposed method is demonstrated through emulating PID control , which shows that this method can improve the control performance of the rough controller and satisfying control performance can be achieved .

针对PI参数对系统的影响，改进了PI速度调节器的设计，改善了系统的磁链和转矩控制性能。

The design of PI speed regulator is changed to improve the properties of the flux and torque of the system due to the effect of PI parameters to the system .

通过对H∞性能指标γ的在线最小化，闭环系统能实时协调控制性能要求和硬约束，并充分利用有限的控制能力提高控制性能。

By minimizing the H_infinity performance index on_line , the closed_loop system is able to manage the trade_off between required high performance and satisfying hard constraints , and to enable the most of the limited control to achieve good performance .

通过仿真平台来研究通信时延和调度时间表对FF系统控制性能的影响。

Finally , the simulator is used to study the effect of communication delay and schedule time list on the control performance of FF system .

为改善ABS转向控制性能，研究了转向工况下的轮速特征，提出了基于ABS控制信息的转向识别和参数修正算法。

To improve ABS performance of steering braking , the characteristics of wheel speed under steering condition are studied . The algorithms of turning identification and parameter correction are proposed based on ABS control information .

设计了一个用于改善交直流混合系统阻尼特性的HVDC模糊控制器，该模糊控制器既能根据运行条件修改增益，提高其控制性能；

This paper presents a fuzzy logic controller at HVDC rectifier in AC / DC power systems , which can improve AC / DC power system stability by using A U supplemental control .

以通过交叉口的平均车辆延误作为评价指标来衡量该控制器的控制性能，并采用Matlab编程实现了交叉口四相位的仿真系统。

The average delay of the vehicles , which drove through the intersection , was used as a performance index in order to weigh the performance of this controller . A four-phase simulated system was designed and realized by using Matlab program .

论述了华东电力系统应用AGC技术所采用的控制性能评价标准，以及推广AGC控制技术的应用所采取的技术措施；

The control performance assessment standard adopted in AGC technology application in the East China electric power system and the technical measures adopted for promoting the application of the AGC control technology were expatiated .

针对NF-6风洞对模型姿态系统控制性能提出的高要求，提出了一种BP网络自整定PID控制策略，并结合现有的改进型PID控制思想对其进行了进一步的分析与改进。

Aiming at the high control performance of the model attitude system in NF-6 wind tunnel , a type of self-adjusted PID control strategy based on BP NN is put forward , and there is farther analysis and improvement combining with improved PID algorithm .

其中，IPSO-LMI混合算法将NMI问题的求解转换为一个与控制性能相关的进化寻优过程。

IPSO-LMI hybrid algorithm transforms the solution procedure of NMI into an evolving optimization procedure , which takes the control performance as its target .

但是从仿真结果上来看，ADRC对于负荷部分的控制性能提升要好于主汽压力部分，作者认为究其原因还是由于炉侧燃烧系统的时滞较大导致。

But from the simulation result , the ADRC control performance of load parts is better than that of the main steam pressure parts , the author thinks that the reason is the larger delay of the boiler system .

考虑这种情况，分别在功率为35MW和10MW的2台水轮机上做了甩负荷过渡过程现场试验，获取了重要的暂态特性。改进水轮发电机组甩负荷过程中调速器的控制性能

On the spot test on the load rejection transient of francis turbines with output 35 MW and output 10 MW respectively were carried out and the improved transient instantaneous behavior was obtained . Improvement of the governor 's control performance in a full load rejection

为考核Woodward公司生产的505数字调节器用于300MW机组给水泵汽轮机的控制性能，将505调节器实物与对象仿真器构成半实物仿真系统，进行了调节器参数整定与扰动试验。

In order to verify the performance of the 505 digital regulator made by woodward for the 300 MW power generator set ′ s water supply pump turbine , the real 505 regulator and the dummy were put together to form a simulation system .

重叠分解补偿阵的选择及对控制性能的影响

Selection of Overlapping Decomposition Complementary Matrices and its Influence to Control Performance

冷连轧机变接触支承辊板形控制性能研究与应用

Shape Control With Varying Contact Backup Rolls on Tandem Cold Rolling Mill

分组交换网中多类信息全局流量控制性能分析

The Performance Analysis for Global Flow Control of Multiclasses in Packet-Switching Networks

突发信道下战术AAL2/ATM差错控制性能分析

Performance Analysis of Tactical AAL2 / ATM Error Control over Burst Channel

实际中取得了较好的控制性能。

A well Control property is gotten in practice .

容器进出流量动态平衡器控制性能分析

Analysis of the Control Properties of a Dynamic Flow Balancer Used in Vessels