采用三状态反馈校正的方法使系统达到稳定。
Therefore three states feedback method is used such that the system is stable.
实现了预测控制的三个环节:多步预测、滚动优化、反馈校正。
This method implements the three laches of GPC: multistep prediction, recursive optimization, feedback emendation .
与输出校正和反馈校正方案相比,这种校正方法提高了系统导航精度。
Compared with these two revising methods, the composed revising method improves the integration system navigation accuracy.
本文利用描述函数法,重点分析了条件反馈校正对自持振荡的抑制作用。
Using the describing function method, this paper gives emphasis to analyse the conditional feedback correction effect on restrain self-sustaining oscillation.
提出采用超前校正和负反馈校正提高电流放大器输出电流响应速度方法。
Two kinds of methods such as lead net rectification and negative feedback rectification are proposed, which can increase the output current speed of the current amplifier.
通过粗分类、特征提取、判别与反馈校正,以提高汉字图像识别适应性和识别准确率。
The coarse classification, characteristics pick-up, judgement and feedback are used in the machine to increase the recognition adaptability and accuracy.
该算法实现了模型的在线反馈校正,对模型的精度要求不高,且运算量较小,速度较快。
By exploiting feedback adjustment, the proposed algorithm requires less model accuracy, together with decreased computation and fastened speed.
针对两种典型的非线性奇异摄动系统,文中分别给出了状态反馈校正法和状态前馈校正法。
For two typical nonlinear singularly perturbed systems, we give one state feedback corrected control and one state forefeed corrected control respectively.
确定了适合自主车辆长时间、高精度导航要求的松散式、间接反馈校正的SINS/GPS组合导航方案。
The SINS/GPS integrated navigation scheme with loose mode and indirect feedback correction is ascertained to satisfy the requirements of the autonomous vehicle's long-time and accurate navigation.
上述预测值均用实测信息进行反馈校正,在此基础上即可给出带约束的预测控制算法,从而确定下一周期的控制策略。
The feedback tuning method was used to process all the above prediction values by using real measured data. The constrained predictive control algorithm was given to determine the control tactics.
针对电梯运行速度的特殊要求,通过对预测模型、控制率和反馈校正的分析,认为GPC方法能满足电梯运行速度控制的要求。
According to the special demand of elevator move speed, the predictive model, control rate and feedback rectify are investigated and analyzed. The GPC method is determined to elevator speed control.
研究了广义预测控制的模型反馈校正方法,将递推极大似然法和遗忘因子递推最小二乘法结合起来,给出了一种改进的递推极大似然参数估计算法。
Model feedback correction algorithm of GPC has Benn studied. Combining the RML and forgetting factor RLS, an improved RML parameter estimation method has been given.
从预测模型、反馈校正和优化控制三方面对预测函数控制基本原理进行了系统的阐述并针对一阶加纯滞后对象推导了单变量预测函数控制的基本算法。
The principle of PFC is introduced from three aspects: predictive model, error compensation and optimal algorithm. The basic PFC algorithm for first-order plus time delay system is developed.
对话框实际上显示了元素的时期,这些元素提供了潜在性冲突可能发生的地方的反馈,以在设计阶段的早期时间内就将其校正过来。
The dialog visually shows the period of the elements providing feedback where potential conflicts might occur to correct them early in the design phase.
校正内容直接来自于客户,而真的不需要等待Be ta版的反馈。
The corrective contents have come directly from the customer, and there really isn't a need to wait for the beta feedback.
但研究发现,在这种线性化过程中,包含了一种新的系统辨识思想,那就是在线实时建模一实时反馈控制校正的思想。
From the linearization procedure, a new approach of system identification that is on-line real time modeling and real time feedback control correction can be found.
在电压校正中,考虑了区域联络线节点的电压变化,并以此作为反馈添加到传统的二级电压控制中。
In the voltage correction the voltage variation of tie-line nodes is considered and is added into the traditional secondary voltage control as the feedback.
然后印版校正曲线(数据)通过近期的印刷环境反馈给印前流程。
Then a plate adjustment curve (data) according the the current printing condition would be feedback to the workflow.
在该电路中,采用了正反馈的校正方法。
In this circuit, the corrective method with positive feedback is used.
本文对于稳态大系统递阶控制的校正机制,给出一个新的局部反馈方法。
This paper gives an on -line coordination for use in price correction mechanisms based on local feedback for hierarchical control of steady-state systems.
基于状态反馈的动态校正稳定性控制算法有效提高了汽车的稳定性。
The proposed stability control algorithm based on the vehicle state feedback improves effectively the vehicle stability.
通过直流电压外环的功率平衡控制及比例积分校正,配合内环并网电流反馈控制,使并网逆变器在保持并网电流质量的同时更好地控制直流电压。
A DC voltage outer loop control for power balance and PI correction and an ac current inner loop control for feedback are designed to ensure the current quality and stabilize the DC voltage.
以传统的舵机伺服系统动压反馈回路为基础,介绍了一种新的伺服系统动态校正方法。
In this paper, a new dynamic correcting way based on the traditional dynamic pressure feedback for the rudder servo system is proposed.
该可编程增益放大器采用源极反馈电阻可变的差分放大器结构,且带有直流漂移校正电路。
The PGA consists of the differential amplifier with variable source degeneration resistor and the DC-offset correction circuit.
本文在超声发生器中加入功率因数校正电路(APFC),并利用单片机控制数字电位器实现了对电压反馈网络的调节,从而实现APFC输出电压在一定范围内的自适应控制。
The self-adaptable control of output voltage could be realized under certain range by adding a APFC in ultrasonic generator and adjusting voltage feedback network with digital potentiometers.
提出了一种在知识融合框架结构中建立根据应用结果进行反馈评估和参数校正的机制。
A new knowledge fusion system with feedback evaluation and parameter adaptation mechanisms is presented.
在多投影仪曲面显示墙几何校正中需要用数码相机捕获图像反馈信息。
In geometrical calibration for multi-projector display wall, there need to use digital camera to capture image information.
采用新型薄膜铂温度传感器设计了多点温度检测系统,使用正反馈型线性校正电路使输出电压与温度成线性关系,从而提高了检测系统的测量准确度。
The linearity correction circuit of positive feedback can make the output voltage be linear with the temperature, so the measurement accuracy of the system is improved.
它采用了电压闭环负反馈以及有效的PID调节环节和相应的超前校正环节,能保证很小的失真率和快速的动态响应能力。
The control circuit used very efficient PID modulation and anticipatory control so the power amplifier had little distortion and fast dynamic response.
它采用了电压闭环负反馈以及有效的PID调节环节和相应的超前校正环节,能保证很小的失真率和快速的动态响应能力。
The control circuit used very efficient PID modulation and anticipatory control so the power amplifier had little distortion and fast dynamic response.
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