principle of feedback

The Satisfaction Solution of Multi-objective Optimization of Reliability Based on Control Principle of Feedback

基于反馈控制原理可靠性多目标优化设计的满意解

The Principle of Feedback Model Inverse Transformation And Its Application in Parameter Identification of AC Adjusting Speed ystem

反馈模型逆变换原理及其在交流调速系统参量辨识中的应用

Based on a new principle of feedback control , the stability criteria are provided as the speed of the preceding vehicle changes .

利用反馈控制理论，导出了在头车速度发生变化时，交通流保持稳定性的条件。

The principle of feedback extension in T resistance network and the estimation method of measuring parameter are analyzed . The indeterminate of the instrument is discussed .

对T型电阻网络反馈扩展微弱电流测量原理和测量参数估计方法进行了分析，阐述了该仪器的测量不确定度。

The high-resolution phase detector for impedance measurement by electromagnetic induction , based on the principle of feedback , is electrically realized with multipliers .

根据反馈原理，采用乘法器设计和实现了一个用于电磁感应阻抗测量的高精度鉴相器。

This thesis analyze profoundly on negative and positive feedback circuit in electronics , negative feedback features , negative feedback judging method , feedback circuit output result , and particular frequency feedback principle of feedback signal .

本文就电子技术中反馈电路的正、负反馈性质，负反馈类型的判断方法和负反馈电路稳定输出效果、特定频率反馈信号的反馈原理作了较为深入分析。

In this paper , a new kind of high-current regulator has been proposed . They are made on the basis of principle of feedback adjustment . The structure of module is employed and about 10A output current can be obtained .

本文介绍了根据反馈调整原理研制的一种大电流恒流器件，它采用模块结构，输出电流可达10A，测试结果表明：它具有优良的电性能，同时具有体积小、功率损耗低等优点。

According to the principle of feedback control , the approach makes use of the coupling action between crane joints , and a synthesis controller design that diminishes load sway angle by using load sway angle and joints variable as the feedback .

该方法基于反馈控制原理，利用起重机关节间的耦合作用，将吊重摆角和关节运动变量作为反馈量进行控制器的综合设计，以实现减小吊重摆角。

Application of decoupled principle of state feedback to the design of magnetic suspension bearing

状态反馈去耦原理在磁悬浮轴承设计中的应用

The composition of each subsystem , the principle of force feedback and their structural feature were analyzed .

介绍了系统的各部分组成、工作原理、结构特点；建立了力反馈系统，分析了实现力觉反馈的原理；

Above all , the disturbance suppression principle of acceleration feedback control was analyzed for the turntable control system .

首先，结合转台控制系统详细分析了加速度反馈控制抑制扰动的原理。

Based on the principle of tachometer feedback , two variable damping methods for second order Systems are presented in this paper .

本文基于测速反馈原理，针对二阶系统提出了两种改变系统阻尼的方法。

In the dissertation the present development situation of energy feedback technology is introduced , and the basic principle of energy feedback system is analyzed .

论文介绍了能量回馈技术的发展现状，分析了能量回馈系统的基本原理。

Chapter 2 of this paper introduces the characteristic of acoustic feedback signal and the principle of automatic feedback exterminator .

本文第二章介绍声反馈信号的特征和自动声反馈抑制的原理等。

This paper introduced the principle of digital feedback twice sampling A / D converter in detail , and analyzed its error deeply .

本论文详细介绍了数字反馈式两次采样A/D转换器的原理，并且对这种新颖的原理进行深入细致的误差分析。

The final control circuit adopts power MOSFET as current control device , which uses the principle of negative feedback to adjust and stabilize output current .

末级电路采用功率MOSFET作电流控制元件，运用负反馈原理稳定输出电流。

Optimal query is got . Thirdly , the basic principle of relevant feedback is introduced and the relevant feedback technology based on the vector space model is learned .

再次，介绍了相关反馈的基本原理，并了解向量空间模型中的相关反馈技术。

Based on analyzing the principle of inner feedback adjustable-speed control , the paper expounds the design trait and calculation methods of inner feedback adjustable-speed three-phase wound induction motor .

通过分析内反馈调速控制原理，讨论了内反馈调速三相异步绕线式电动机的设计特点及计算方法。

Based on the principle of objective feedback control and by means of educational evaluation the writer set up the systematic objectives for teaching skill evaluation for physical education majors in higher normal colleges .

根据目标反馈控制原理，采用教育评估的方法，经过多轮调查，建立了高师体育教育专业学生教学技能评估指标体系，采用Saaty相关重要程度相关计算方法确定合理权重。

Chapter four Having recommended the measurement principle of the feedback servo mechanism , systematic implementation method , the experimental result has appeared , structure the mathematics model , and has analysed the error ;

第四章介绍了反馈随动机构的测量原理，系统的实现方法，给出了实验结果，构建了数学模型，并对误差进行了分析；

First , we applied the Routh-Hurwitz criterion to analyze the stability of the controlled system , and the choice principle of the feedback coefficients to attain control objective was proved strictly .

首先，利用Routh-Hurwitz准则对受控系统进行了稳定性分析，证明了达到控制目标反馈系数的选择原则。

Based on property of robot visual servoing control system , a visual controller is designed using pseudo-inverse of image Jacobian matrix and principle of immune feedback to be applied robot visual servoing system .

根据机器人视觉伺服控制系统的特性利用图像雅可比矩阵的伪逆和免疫控制原理设计了视觉控制器。

This paper underlines load sensing hydraulic system composed of variable piston pump , load sensing valves 、 load sensing orifice and other parts , which is designed by the principle of lead feedback .

本文介绍了根据负载反馈原理设计的由变量柱塞泵、负载传感阀、负载信号孔等元件组成的负载传感液压系统。

It also explains the design of DC feedback electric load based on the phase-shifted full bridge . Firstly , this paper analyses the working principle of DC feedback electric load and gives the method of this system by comparing various design proposals .

本文首先分析了馈能式直流电子负载的工作原理，然后通过比较现有的设计方案，给出本文的系统设计思路。

It put forward the design methods of oscillator based on the RF transistor which work at the characteristic frequency . It design preamplifier based on the principle of positive feedback . It is possible to set alarm automatically by micro-controller and other chips .

文章根据多普勒效应设计微波探测器，提出了基于射频三极管在特征频率下的应用设计振荡器的方法，设计了基于正反馈原理的前置放大器，利用单片机及其它外围芯片可实现自动拨号报警。

According to the principle of force feedback device , researched theory with that the motor of interactive device output the torque and the problem of the motor heating with stall , then put out some measure . ( 3 ) Researching of control strategy .

围绕力反馈交互装置的反馈力生成原理，研究了实现力反馈过程中的电机转矩输出原理以及堵转引起的电机升温问题，提出了相关使用安全措施。（3）控制策略研究。

Based on the principle of positive feedback , two new approaches to non linearity compensation for platinum resistor in temperature measurement are put forward , namely , the series expansion based approach and the minimum pseudo relative error based approach . Analytical expressions of optimal parameters are also given .

根据正反馈原理，本文提出了铂电阻非线性校正基于级数展开和基于准相对误差最小的两种新方法，给出了参数设计的解析表达式。

As the existing hydraulic impactors work on the principle of distance feedback , they are restricted by the volume and machining process . The power of such impactors can only be adjusted within the range of 2-3 grade , and they have to stop working for adjustment .

现行液压冲击器以行程反馈原理来工作，由于体积及加工工艺的限制，冲击能只能在2-3挡范围内调节，且调节时需要停机。

Principle and Art of Feedback and Rectification in Classroom Teaching

浅谈课堂教学中反馈与矫正的原则和艺术

The choosing principle of time-delay state feedback gain matrix is given .

最后指出了时滞状态反馈增益矩阵的选取原则。