With the rate limiting element in man machine closed loop system, we analyse the PIO using the method of describing function.
然后将速率限制环节置于人机闭环系统中,利用描述函数法对驾驶员诱发振荡(PIO)机理进行了研究。
The algorithm realizes the pole placement of closed loop systems and overcomes the difficulty of the weighting polynomials choice of the quadratic cost function in general adaptive control.
算法的一个特点是能够配置闭环极点,克服了一般自适应控制二次型性能指标中加权阵选择的困难。
The circuit has the function of thermal shutdown, current limiting and closed control loop of current and voltage.
该电路具有过热保护、短路保护功能和电流、电压闭环控制回路功能。
Conclusions Closed-loop EMG feedback electric stimulation can enhance the motor function of hemiplegia.
结论闭环肌电反馈电刺激可促进早期偏瘫患者患肢运动功能恢复。
The constitute principle of the system, the speed closed-loop method and the function circuits of are expounded.
详细阐述了系统的组成,重点介绍了速度闭环方法和功能实现电路。
Meanwhile, the design algorithm for the switching state feedback controllers and the common Lyapunov function of the closed-loop switched system is given.
同时,给出了切换状态反馈控制器和闭环切换系统的公共李雅普诺夫函数的设计算法。
Finally, by using the concept and method of the Lyapunov function, a sufficient condition for the approximate stability in the large field of the closed-loop control system is derived.
最后,利用李雅普诺夫函数概念和方法得到了闭环控制系统具有大域渐近稳定性的充分条件。
Based on the practice of closed-loop operation of power distribution systems, this paper presents the major content of planned function objectives and the retrofit of distribution network automation.
通过闭环运行配电自动化系统的实践,简要介绍了配电网自动化的规划功能目标及改造的主要内容。
By Lyapunov candidate function method, this paper concludes that the closed-loop system is globally uniformly asymptotically stable at origin.
用李雅普·诺夫候选函数方法,得出了在该控制律作用下的闭环系统在原点具有全局一致渐近稳定性的结论。
Based on the estimation of a controlled plant's transfer function model, a method for the self-tuning of PID controllers in closed-loop system is proposed.
基于对被控对象传递函数的估计,提出一种闭环pid参数整定方法。
Using reducing-order closed-loop transfer function, small signal stability of each machine even the whole multi-machine system is analyzed efficiently.
基于降阶闭环传递函数可对各机组从而对整个多机系统的小扰动稳定性进行有效的分析。
Electrooptic phase modulator is critical part in digital closed-loop FOG system, the function of which is to create bias phase, so that to make FOG working around zero point.
电光相位调制器是数字闭环光纤陀螺系统中的关键部件,主要用于产生偏置相移,使整个闭环系统始终工作在零点附近。
Using this resonance controller to take a closed loop control to selected harmonic voltage makes DVR with a function of harmonic voltage compensation, which has little influence on DC link voltage.
应用这种静止坐标下的谐振控制器对指定次数的谐波电压进行闭环控制,使DVR具备补偿谐波电压的功能,而对基本DVR的电压凹陷补偿性能的影响很小。
Frequency characteristics calculation of the digital closed loop FOG was conducted based on error analysis between the transfer function and the model.
分析传递函数与FOG模型的误差,得出数字闭环FOG频率特性的计算方法。
The controller is with the function of closed -loop controlling for supplementing water pressure and time control for circulating water pump.
该控制器具有补水压力闭环控制和循环水泵定时工作控制功能。
An approximate non-minimum phase transfer function of magnetic suspension bearing is established, on the basis of that, a closed-loop controller is designed and makes the whole system stable.
建立了磁浮轴承的近似非最小相位传递函数模型,并基于此模型设计了保证系统稳定的闭环控制器。
Based on the optimal closed-loop transfer function, a new design method of optimal controller is proposed; which can be widely used to a process control sys-tem and for instrumental calibration.
本文根据最优闭环传递函数,论述最优控制器的设计,对过程控制系统与仪表装置的校正设计有参考价值。
By providing integral closed loop control, it replaces manual regulators, costly multiple function control valves, and needle valves.
通过提供完整的闭环控制,它取代手动调节,昂贵的多功能控制阀,针阀门。
P and D gain of closed loop transfer function plus some " zero " , it increases bandwidth tracking the trajectory, without contributing to its external interference.
P和D增益对闭环传递函数加上一些“零”,使其在跟踪轨迹时增加带宽,而又不助长它的外在干扰。
With the high requirement of the servo system function by the mechanical-electronic integration system, the band of the closed-loop system becomes wider.
随着机电一体化系统对伺服性能要求的提高,使闭环系统的频带变宽。
The system stability is determined by analyzing the amplitude-frequency characteristics of closed-loop transfer function.
通过分析闭环传递函数的幅频特性,对系统的稳定性进行了判定。
It includes the function of the control system, the fundamental theory of microcomputer control of a filament winding machine, the construction of open-loop and closed-loop systems and conclusions.
计算机控制纤维缠绕的基本原理;开环系统和闭环系统的组成以及研究的结论。
In this paper, DOF control of 6-dof seismic simulation system is introduced in detail, and the closed-loop transfer function is achieved.
对六自由度振动台的自由度(DOF)控制技术作了详细分析,得出其闭环控制传递函数。
In this paper, DOF control of 6-dof seismic simulation system is introduced in detail, and the closed-loop transfer function is achieved.
对六自由度振动台的自由度(DOF)控制技术作了详细分析,得出其闭环控制传递函数。
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