To adapt the parameter variability of this system, we adopt Adaline to implement preview feedforward compensation.
为了能适应系统参数的变化,采用自适应神经元来实现预见前馈补偿。
As the part of application research of the thesis, an advanced control system combined with optimization, GPC and feedforward is designed for the project of ion exchange membrane electrolytic bath.
在应用研究中,本文结合离子膜电解槽控制的实际课题,设计了集优化、GPC控制和前馈为一体的先进控制系统。
The intelligent control system consists of reference governor, neuro-fuzzy feedforward controllers, fuzzy feedback controllers and fossil-fuel power unit (FFPU).
该系统包括设定值调节器、神经网络模糊前馈控制器、模糊反馈控制器和单元机组。
This paper deals with the stability improvement of open-loop excitation system by using feedforward compensation control.
本文论述了用前馈补偿控制提高开环励磁系统稳定性问题。
A novel acceleration feedforward control strategy and a calibration algorithm on feedforward mass and motor constant were proposed for linear driving system.
针对直线驱动系统,提出一种新的加速度前馈控制策略及前馈质量与电机常数的校准算法。
The one main way that NN is applied to FDD is dynamic system identification with feedforward networks.
采用前馈型网络对动态系统辨识是神经网络应用到故障检测和诊断中的主要方法之一。
The speed adjusting system with field weakening with voltage feedforward, current closed negative feedback and speed closed loop was designed by adopting digital signal processor (DSP).
采用数字信号处理器(DSP)控制器,设计了具有电压前馈和电流截止负反馈的转速闭环弱磁调速系统。
Because the feedforward neural network has an ability of approach to arbitrary nonlinear mapping, it can be used effectively in the modeling and controlling of nonlinear system.
前馈神经网络由于具有理论上逼近任意非线性连续映射的能力,因而非常适合于非线性系统建模及构成自适应控制。
The diagram of system structure and the simplified program flowchart are given. In addition, the operational curves of both fuzzy control and feedforward feedback control are compared.
最后给出系统结构图和程序流程简图,并将模糊控制运行曲线与前馈-反馈控制运行曲线进行了比较。
In the thermal conditioning system, semiconductor refrigerant technology are joined with feedback and feedforward controlling modes to condition the temperature exactly.
恒温部分采用半导体制冷元件,结合反馈与前馈的复合控制模式,实现制冷温度的精确控制。
It discusses the feasibility and advantages of the automatic optimization dosing system, which regards the original water flow as the feedforward and the SCD as the feedback.
通过对包钢给水厂澄清水处理系统的自动控制原理分析,论述了以原水流量为前馈、以SCD为反馈的自动优化投药系统的可行性和优越性。
A linear feedforward loop is put into the controller which can improve the stability of the system.
控制器加入线性前馈环节,提高了系统的稳定性。
Discuss the methods to provide rock data of feedforward of gyrocompass and strap-down inertial system.
分别讨论了平台罗经和捷联垂直参考基准提供摇摆数据时前馈稳定的实现方法。
Besides the typical PID controlling method, concatenation, feedforward and fuzzy control algorithms are used. As the result, the control functions of the system are efficiently improved.
在控制软件方面除采用经典的PID控制外,还引入了串级、前馈及模糊控制等算法,有效地提高了系统的控制性能。
To improve the dynamic performance of the system, a new load-current feedforward control scheme was proposed.
为了提高系统的动态性能,提出一种新型的负载电流前馈控制方案。
The object feedforward is a good method to increase the system precision and reduce the dynamic lag. This paper describes the application of object feedforward in a large precision tracking radar.
目标前馈是提高系统精度,减少动态滞后的一种很好方法,本文将叙述目标前馈在某大型精密跟踪雷达中的应用。
Motivated by the designing idea of conventional feedforward control, an adaptive feedback-feedforward control scheme based on neuro-fuzzy system is proposed.
在前馈控制器设计思想的启发下,提出了一种基于神经模糊系统的自适应前馈-反馈控制系统。
The unstable zeros of a non minimum phase system are difficult problems for feedforward controller design.
系统的不稳定零点给前馈控制器的设计带来了很大的困难。
The feedforward method has been discussed in detail combined with the modern communication system application including principle, mathematic model and software simulation.
结合现代移动通信对功率放大器的要求对前馈法做出了具体的分析:包括工作原理、数学模型、软件仿真等。
The simulation results are presented to demonstrate that the model of an unknown nonlinear dynamical system is built with the multilayered feedforward neural network model.
仿真实例进一步表明,采用神经网络建立未知非线性动态系统的在线模型具有可行性。
On the basis of the programmable PID tuning, a filter of speed and acceleration feedforward is provided to insure the static accuracy and dynamic performance of the system.
该系统在可编程PID整定的基础上,提供了速度、加速度前馈滤波,以保证系统的静态精度和动态性能。
This paper investigates the identification of unknown nonlinear dynamical system using multilayered feedforward neural network with a single hidden layer.
本文探讨了只用单个隐含层的前向神经网络对未知非线性动态系统的识别。
For a non_minimum phase system, the interaction of the system is viewed as measurable disturbance and decoupled using feedforward strategy.
针对非最小相位系统,将系统的耦合作用视为可测干扰,采用前馈方法予以消除。
Combining computer system and detecting device, the micro-positioning system of compound control is designed and researched. This system is based on feedforward and digital PID control.
结合检测装置和微机控制系统,设计并研制了基于前馈控制同数字PID反馈控制相结合的复合控制的微定位系统。
An improvement which adds fuzzy speed feedforward controller to the system is described after analyzing the output curve of rotor speed. Remarkably, the stability of system is enhanced.
并通过分析转速输出曲线,提出了加入模糊速度前馈控制环的系统改进方案,系统稳定性得到较大提高。
The elongation control system of cold rolling skin pass mill was described; the speed feedforward control and feedback control in the control system were detailed explicated.
描述了应用于唐钢冷轧薄板厂平整机组的延伸率控制系统,对该延伸率控制系统中的速度前馈控制和延伸率反馈控制做了重点阐述。
In feedforward, based on the neural network control theory, a feedforward controller is designed for disturbances overcoming of the control system.
在前馈部分,构造了一种基于神经网络的前馈控制器,用于主汽温系统的干扰抑制。
Presents a method of training a feedforward neural network using supervised learning scheme to balance an inverted pendulum and cart system.
采用平衡的倒摆小车所记录下来的数据,经处理后用有师学习方法来训练前馈神经网络。
In this paper, we present a method of training a feedforward neural network using supervised learning scheme to balance an inverted pendulum and cart system.
本文将专家在平衡—模拟倒摆小车时记录下来的数据经处理后,用监督式学习的方法训练一前置式神经网络。
Comparing with time delayed feedforward network and diagonal recurrent network, output recurrent network shows its advantages in real-time fault detection system.
通过仿真,与前馈时延网络与对角递归网络的比较研究,说明了在实时故障诊断系统中输出递归网络结构的优越性。
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