The output of the hysteresis comparator can be delay for a period of time, so the noise can be effectively prevented .
翻转会比没有加入迟滞效应的比较器延迟一段时间,可以有效地避免噪声影响。
This paper studies the important effect of feedback delay on the unstable output of ring cavity laser system, especially the route to chaos in small delay time.
本文研究了环形腔激光系统的反馈延迟对该系统的不稳定输出阈值,时间波形,功率谱及向混沌过渡道路的重要影响。
Data acquisition card collects data about the power output to realize a close-loop control, and protection signal of the two controllers to compute the delay time.
数据采集卡采集程控电源的输出以实现对程控电源的闭环控制,采集发电机控制器和汇流条功率控制器的保护信号以计算延时时间。
During ascertained the delay of green phase, the best delay time were determined by 'delay emendation which was output by adaptive module.
在绿灯延时期间,通过自适应模块实时输出的延时校正量确定最佳延时时间。
Without the delay time, each counter powers up with a random output count such that several LEDs may be on.
没有延时时间,每个计数器上电后,计数输出是随机的,这样若干LED也许是亮的。
The sample rate, filter corner frequency, settling time, group delay and output word rate will be reduced also, as these are proportional to the external clock frequency.
由于采样速率、滤波器转折频率、建立时间、群延迟和输出字速率与外部时钟频率呈比例变化关系,因此这些参数也会相应降低。
This paper considers a linear optimal estimation problem for a stochastic process viewed as the output signal of the time delay stochastic systems driven by a white noise input.
本文研究在白噪声输入情况下,时滞系统随机输出信号的线性滤波估计问题。
The output feedback controller and multiple-step predicting controller for compensating time delay are designed.
设计了确定性网络控制系统的输出反馈控制器和具有时延补偿功能的多步预测控制器;
All the results concluded from the simulation show that the time delay control algorithm of structural vibration by output feedback is valid and practically applicable.
两种模型的仿真结果表明,本文提出的时滞输出反馈控制律是有效且实用的。
By introducing a sensitivity parameter, the original optimal output tracking control problem is transformed into a series of two-point boundary value problems without time-advance or time-delay terms.
通过引入一个灵敏度参数,将原最优输出跟踪控制问题转化为不含超前项和时滞项的一族两点边值问题。
The problem of robust controller design for dynamic output feedback networked control systems with uncertain time-delay is studied.
研究了具有不确定时延的动态输出反馈网络控制系统鲁棒控制器设计问题。
To improve the large-time delay characteristics of the boiler, the rule-based fuzzy predictor is used to predict the process output.
针对锅炉对象大迟延特性,采用基于规则的方法,利用模糊预估策略对过程的输出进行预测。
Developed in this paper are fuzzy decentralized state feedback and observer-based decentralized output feedback controllers for a class of discrete nonlinear interconnected systems with time-delay.
本文对一类离散非线性互联时滞系统,给出了模糊分散状态反馈和基于观测器的分散输出反馈模糊控制方法。
Deduced that the input data and output data can been compared directly under static condition, but the time delay must be excluded under dynamic condition and analyze the random error of the data.
在静态条件下可以直接比较输入和输出数值,在动态条件下应排除时滞影响,分析输出和输入数值的随机偏差。
In the LCX section, the coverage range cannot be increased due to the time-limited delay by increasing the output-electrical level of optic-fiber Repeaters.
在采用LCX的区段,由于时延限制,提高光纤直放站输出电平不能增加覆盖范围。
The problem of output feedback robust stabilization for a class of uncertain linear time delay systems is studied.
研究一类不确定线性时滞系统的输出反馈鲁棒镇定问题,其中不确定性不必满足匹配条件。
For overcoming the big inertia and large time delay of the controlled plant, grey predictor is introduced to predict future output value, the predictive result is used as tuning information of DNN.
为了克服系统的大惯性和大迟延,引入灰色预测器对未来信号进行预测,预测结果作为DNN使用的整定信息。
The algorithm principle is based on the input-output signal "s time delay distinction time window as the key parameter, and the detailed signal identification algorithm."
算法以引脚间输入与输出信号之间的延时——判别时间窗作为识别的重要参数,设计了详细的信号识别算法。
Predicting the output is the key to solve time-delay problems, so predictive control becomes one of the most important control technologies for the control of time-delay system in recent years.
解决时滞问题的关键是对输出的预测,故近年来预测控制成为时滞系统控制的主要方法之一。
A nonlinear robust controller is proposed for a class of single input single output time-delay nonlinear systems with system uncertainty.
针对一类带有不确定性的单输入单输出的时滞非线性系统,提出了一种鲁棒非线性控制算法。
At last, a decoupling dual internal model controller matrix design method is proposed for multi-variable time-delay input-output system in industrial processes.
最后,针对工业过程中常见的多变量多时滞输入输出系统,提出了一种双内模解耦控制器矩阵的设计方法。
With China's manufacturers running just-in-time production processes, any delay will dent output.
中国制造商采用的是准时化(JIT)生产方式,在这种情况下,任何的延迟都会造成产量下降。
A 6-dof rail-bogie model established here was used to investigate the time delay output feedback control of rail-bogie dynamic system.
这里建立了6自由度轨转向架模型被用来研究的轨转向架动态系统的延时输出反馈控制。
The optimal output tracking(OOT) problem for a class of nonlinear time-delay systems is considered where the reference input and the external disturbance are described by the exosystems.
因此,研究这类系统的全局实际输出跟踪,即要求通过控制能在有限的时间内使系统的输出跟踪误差要多小有多小,有重要的理论意义和实际意义。
The sufficient conditions that enable the system to be decoupled are discussed, and the input-output linearization conditions with the canonical form of this nonlinear time-delay system are presented.
文中给出了非线性时滞系统得以解耦的非线性状态反馈控制律;此状态控制律不但可以实现输出与时滞状态变量的解耦,还可以实现输出与输入间的精确线性化。
This paper consider the problem of designing a robust stabilizing and output feedback controller for uncertain time-delay discrete-time singular system.
本文研究一类参数不确定的离散广义时不变时滞系统的鲁棒镇定和输出反馈控制器的设计问题。
The input ends of positive phase and negative phase of the first time-delay unit are respectively connected with the output ends of positive phase and negative phase of the last time-delay unit.
每一级正相和负 相信号输出端分别与各输出缓冲电路的正相和负相输入端相连。
The input ends of positive phase and negative phase of the first time-delay unit are respectively connected with the output ends of positive phase and negative phase of the last time-delay unit.
每一级正相和负 相信号输出端分别与各输出缓冲电路的正相和负相输入端相连。
应用推荐