The method sets system disturbance within the feedback gain matrix f, which can be computed by iteration, in order to make the closed loop system optimum.
该方法设定外部干扰矩阵，基于全状态的分散，将系统干扰项考虑到反馈增益矩阵f中，用迭代方法求F阵以使闭环系统最优。
Through simulation experiments, although the conventional PID controller is designed simple, the ability to reject system disturbance and robust is rather weak.
通过仿真实验，常规pid控制器虽然设计简单，但对系统扰动的抑制能力较弱，鲁棒性差。
By analyzing the relativity and independence of signal and noise, the signal-to-noise ratios and system disturbance ability can further be improved by certain times' signal-digital-averaging.
经过分析信号和噪声的相关性和无关性，提出可以经过一定次数的对信号的数字平均，以进一步提高信号的信噪比和系统的抗干扰能力。
Its defect is the system modeling error or external disturbance to the results of the fault diagnosis will produce significant influence.
其缺点是系统的建模误差或外部干扰将对故障诊断的结果产生重大的影响。
The power system instability caused by oscillation under periodical load disturbance was analyzed.
分析了电力系统在周期性负荷扰动下的振荡失稳问题。
The fractal erosion of safe basin in a power system disturbed by a periodical load is studied, and the erosion extent induced by different disturbance values is numerically analyzed.
作者研究了在周期性负荷扰动下电力系统安全盆的分形侵蚀，通过数值仿真给出了不同的扰动值对安全盆的侵蚀程度。
Put the disturbance moments of typical astronaut's push-off act as the input datas of the control system simulation, and analyze the response of the attitude control system after disturbed.
以典型的航天员推离动作对飞船的扰动力矩作为控制系统仿真的输入参数，分析姿态控制系统受到扰动后的响应。
The single-mast system also ensures that the riverbed suffers a minimum of disturbance.
单桅杆系统也保证了河床遭受了最小的干扰。
The test results show that the hardware of the system has reasonable structure, great capability to resist disturbance, in addition, its software has the new design and full function.
试验结果表明．试验方法先进可靠．测控系统硬件结构合理．抗干扰能力强；软件设计新颖．功能完备。
Taking the measures of setting on double buffers selected reception forced counting and filtering in the software of data transmission can enhance the ability of the system to oppose disturbance.
通过在数据传输软件里采取设置双缓冲区、选择接收、强制计数、滤波等措施，可显著地提高系统的抗干扰能力。
Prevention of the disturbance in process channel of monolithic system.
对于防止单片机系统过程通道中干扰的探讨。
The sensor system using this stabilization method is susceptive to the disturbance and has a high cost.
该传感器系统的稳定使用此方法是敏感到的干扰和具有较高的成本。
It was found that hidden failures in protection schemes caused the disconnection of power system elements in an incorrect and undesirable manner contributing to the disturbance degradation.
继电保护中隐性故障以不正确的和不期望的方式切除电力系统元件造成电力系统大面积扰动。
A kind of HMRAC scheme is presented. It takes states from model for multivariable system including nonlinear disturbance.
对包含非线性扰动的多变量系统，提出了一种从参考模型取状态hmrac方案。
Conclusion: the study indicated that it was related to disturbance or fibrinolysis coagulation system in the patients with HAPC and plasmin capsules were valuable in prevention and treatment of HAPC.
结论：高原红细胞增多症患者存在纤溶抑制功能的亢进及凝血与纤溶系统的紊乱，溶栓胶囊对高原红细胞增多症具有明显的防治效果。
Good controlling results are gotten by using periodic pulses disturbance method proportioned with system variable to control the chaos.
利用正比于系统变量的周期脉冲扰动法对其混沌进行控制，得到较好的控制结果。
This system has the high accuracy, strong resistance of disturbance and low cost.
因此该系统精度高、抗干扰性能强。使用方便、成本低。
In order to supervise the system status and restrain harmonic disturbance, accurate harmonic measure has become a pivotal problem.
为了监测系统状态、抑制谐波干扰，对其进行准确测量成为一个关键性的问题。
A method for fault detection and identification in control system under external disturbance and variations of plant parameters is presented.
提出了一种在模型参数变动和存在外部扰动条件下的控制系统故障检测与识别方法。
Objective To study the disturbance created by some cluster procedures within the system cluster method in cluster analysis and find cluster procedure removing the disturbance.
目的研究聚类分析中系统聚类法的某些聚类过程对聚类结果产生的干扰，寻找消除该干扰的聚类过程。
Dynamic behavior of centrifugal flywheel governor system subjected to external disturbance was studied.
研究了一类受外部扰动的离心调速器系统的动力学行为。
Smaller disturbance to the measured system, higher resolving power and ability of on-line measurement etc.
具有操作简单、省时省力、对测量系统干扰小、分辨率高、能在线检测等特点。
In this paper, the influence about system initial shift and system parameter disturbance on convergence of the algorithm is studied.
本文研究系统状态初值漂移和系统参数扰动对迭代学习控制算法收敛性的影响。
Testing results show that the controller is good in robustness and adaptation under widespread load disturbance and it can be used for large-capacity boiler feedwater control system.
结果表明：该控制器对大范围工况变化具有较强的鲁棒性和适应性，对大型发电机组的锅炉水位控制有实用价值。
In this paper, fuzzy control method is used for crane control system to compensate disturbance of waves.
现已将模糊控制方法引入水上作业起重机的控制系统，对波浪的扰动进行补偿。
The corresponding hardware and software are designed according to the disturbance to improve the system measurement precision.
针对系统中的干扰，设计了相应的硬件和软件进行滤波，提高了系统测试的准确度。
The static bifurcation in electric power system under periodical disturbance is studied with singularity theory.
应用奇异性理论研究了电力系统在周期性负荷扰动下的静态分岔现象。
By means of a three vector equation system, the correlative equations of the undetermined parameters are thus deduced when the small disturbance theory is applied to multiple blade rows.
通过三个矢量方程组，系统地归纳了小扰动理论应用于多排叶片时各待定系数的关联方程。
The modelling inaccuracy and parameter drift in motor control, such as the stator and rotor resistance shift with temperature, act as the disturbance in the control system.
电机控制模型中的建模误差，以及系统运行中的参数漂移，诸如电机的定、转子电阻随着温度发生变化，相当于对所研究的控制系统加入了扰动。
The modelling inaccuracy and parameter drift in motor control, such as the stator and rotor resistance shift with temperature, act as the disturbance in the control system.
电机控制模型中的建模误差，以及系统运行中的参数漂移，诸如电机的定、转子电阻随着温度发生变化，相当于对所研究的控制系统加入了扰动。
应用推荐