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feedforward control
相关语句
  前馈控制
     Feedforward control was adopted in position loop and it improved performance.
     系统中位置环采用前馈控制,提高了位置控制性能.
短句来源
     Experimental Study on the Feedforward Control of a Flexible Manipulator
     柔性机械臂前馈控制的实验研究
短句来源
     The Target Signal Optimal Feedforward Control
     目标信号最优前馈控制
短句来源
     An Optimal Design of Feedforward Control and the PID Regulator to Track Given Functions
     前馈控制及PID调节器用于跟踪函数的最优设计
短句来源
     Feedforward Control Study on Gust/Cascade Interaction Noise
     阵风/叶栅干涉噪声的一种前馈控制策略研究
短句来源
更多       
  前馈控制
     Feedforward control was adopted in position loop and it improved performance.
     系统中位置环采用前馈控制,提高了位置控制性能.
短句来源
     Experimental Study on the Feedforward Control of a Flexible Manipulator
     柔性机械臂前馈控制的实验研究
短句来源
     The Target Signal Optimal Feedforward Control
     目标信号最优前馈控制
短句来源
     An Optimal Design of Feedforward Control and the PID Regulator to Track Given Functions
     前馈控制及PID调节器用于跟踪函数的最优设计
短句来源
     Feedforward Control Study on Gust/Cascade Interaction Noise
     阵风/叶栅干涉噪声的一种前馈控制策略研究
短句来源
更多       
  前馈调节
     Aimed at the problem of large load fluctuation and difficulty of steam balancing of the steam turbine bundle, DCS feedforward control system was used to control the steam pipeline network in ammonia plant to ensure safe and highly efficient operation of the compressor bundle.
     针对大型机组汽轮机负荷波动大、蒸汽平衡困难的特点,使用DCS前馈调节系统对合成氨蒸汽管网进行控制,确保机组安全高效运行。
短句来源
  “feedforward control”译为未确定词的双语例句
     This paper aims to introduce PID fussy control in main control loop with feed forward control compensating load interference and analyses system composition, control principle and designing method.
     提出了一种采用前馈控制器补偿负载的扰动并在系统的主控制回路上采用模糊控制和PID控制相结合的精密电液比例调速系统 ,分析了该系统的组成和控制原理 ,介绍了前馈模糊 -PID控制器的设计方法 .
短句来源
     Feedforward Control of DC-DC PWM Boost Converter
     一种前馈控制的DC-DC PWM升压转换器
     Analysis of Dynamic Low Frequency Small Signal Performance of Boost Converter with Feedforward Control Using G Parameters
     用G参数分析含前馈Boost变换器的动态低频小信号特性
短句来源
     Tests showed that the tracking accuracy of the controller was 2 μm better than a normal PID controller with acceleration feedforward control at a uniform speed of 200 mm/s and at an acceleration of 1 g,while the positioning time was reduced by 10 ms.
     通过实验,与PD+加速度前馈的控制方式相比较,当工作台以120mm/s、1 g的加减速运动时工作台轨迹跟踪精度提高了2μm,定位建立时间缩短了10m s。
短句来源
     DYNAMIC MATRIX FEEDFORWARD CONTROL ALGORITHM
     前馈动态矩阵控制算法
短句来源
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  feedforward control
However, after learning from experience, the neural network feedforward control module provides control signals that greatly improve temperature tracking performance.
      
The bearing configuration allows full vertical rotor magnetic suspension along with a feedforward control feature, which enables the excitation of various modes of vibration in the bladed disk test articles.
      
In order to obtain a physically realizable feedforward control, a disturbance observer is introduced in the exosystem.
      
The algorithm utilises neural network feedforward control plus robust proportional derivative feedback control to achieve control performance and output stability.
      
To realize dynamically stable walking for a quadruped walking robot, the combination of the trajectory planning of the body and leg position (feedforward control) and the adaptive control using sensory information (feedback control) is indispensable.
      
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In this paper, the feedforward-feedback control for an experimental heat exchanger has been studied by real tests and analog computer simulation. The system design, parameters settings of the feedforward dynamic compensator and improvements in control behavior are described. In addition, applications of dynamic feedforwardfeedback control to the continuously sterilized tower, the power-boiler and the fractionating column of crude oil have been investigated. The corrections of the feedback wrong action due to...

In this paper, the feedforward-feedback control for an experimental heat exchanger has been studied by real tests and analog computer simulation. The system design, parameters settings of the feedforward dynamic compensator and improvements in control behavior are described. In addition, applications of dynamic feedforwardfeedback control to the continuously sterilized tower, the power-boiler and the fractionating column of crude oil have been investigated. The corrections of the feedback wrong action due to the false controlled variables by means of dynamic feedforward compensation and the abnormal feedforward control schemes are proposed.

本文应用实验及模拟计算机的模拟,研究了试验型换热器的前馈-反馈控制,介绍了系统设计、前馈动态补偿器的参数整定和控制品质的改善。此外,还研究了连续消毒塔、动力锅炉和原油分馏塔的动态前馈-反馈控制,同时提出了应用动态前馈补偿克服由虚假被控信号所引起的反馈误动作和非标准型前馈控制。

The single and multi-loop feedforward control often used in practical engineering are discussed in this article. The objects to be controlled are divided into two groups, selfbalancing or non-self-balancing, for each group the transfer function is transfered into a standard expression. Various types of feedforward controller and their respective parameter calculation formulas are derived by low-order approximation. The above results and method can be used in the multivariable control system to find...

The single and multi-loop feedforward control often used in practical engineering are discussed in this article. The objects to be controlled are divided into two groups, selfbalancing or non-self-balancing, for each group the transfer function is transfered into a standard expression. Various types of feedforward controller and their respective parameter calculation formulas are derived by low-order approximation. The above results and method can be used in the multivariable control system to find out every element of the feedforward transfer function matrix and calculate its appropriate parameters.

本文讨论了工程中常见的单回路和多回路前馈控制的工程实现,并把控制对象分为有自平衡和无自平衡两大类,把每大类的传递函数化成标准表达式,用低阶近似方法求出各种前馈控制及其参数的计算公式。上述结果亦可推广到多变量控制系统。

By setting up a friction moment observer and using feedforward control, the effect of friction moment in test table is compensated. As a result, the accuracy of the test table is improved and thus it offers a new way for developing new types of test tables with simple structure and better performance. This dynamic compensation method also can be applied to other similar control systems.

本文论述了通过设置摩擦力矩观测器和引入前馈控制的方法,对精密转台中的摩擦力矩进行动态补偿,提高了转台精度井为研制结构简单而性能良好的新型转台提供了途径。

 
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