补偿控制
- 网络compensating control;compensatory control;PDDRCC;PODRCC
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基于RBF神经网络的高精度伺服系统补偿控制
Model Reference Compensating Control for High Precision Servo System Based on RBF Neural Networks
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多台并联型APF联合补偿控制及工程应用
Application and Combined Compensating Control of Multi-shunt Active Power Filter
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史密斯预估补偿控制与PID控制的比较研究
Investigation on comparison between the SMITH predictive compensation control and the PID control
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模糊自适应PID反馈补偿控制在轧钢控制系统中的应用
Application of the Fuzzy Self-adaptive PID Feedback Compensation Controller in Steel Rolling Control System
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在系统和扰动定性知识的基础上,设计了基于B样条网络的学习前馈补偿控制。
The learning feed-forward component is a neural-network-based controller , comprised of a one-hidden-layer structure with second-order B-spline basis functions .
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基于BP神经网络的虚拟轴机床的实时误差补偿控制
Real Time Error Compensation Control Scheme for Virtual Axis Machine Tools Based on BP Neural Network
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DCS环境下大滞后过程自适应补偿控制的应用
Application of Large Time Lag Process Self-Adaptive Compensation Control in DCS Environment
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本文介绍了波峰焊控制系统的总体设计和控制器的开发,并且在文中重点对基于继电反馈的PID控制参数自整定算法及纯滞后补偿控制算法进行了深入的研究。
The paper introduces the design of the control system of wave soldering machine and its controller .
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GPRS无线通讯在无功补偿控制系统中的应用
The Application of GPRS Wireless Communication in VAR Compensation System
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该方法考虑了跟踪误差和逼近误差对参数自适应律的共同影响,并对模糊逼近误差和外扰采用H∞补偿控制。
The adaptive law utilizes two type of errors in the adaptive fuzzy systems , the tracking error and ( approximation error . )
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非正常输入条件下SPWM矩阵变换器的前馈补偿控制
A Feed-Forward Compensation Strategy of SPWM Matrix Converter Under Abnormal Input Voltage Conditions
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Stewart运动平台正解补偿控制机理研究
Forward Kinematics Based Compensation Control of Stewart Platform
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为消除端部效应的影响,采用基于B样条网络的学习前馈补偿控制技术,从而达到了良好的补偿效果;
In order to eliminate the influence of the end-effect , the learning feedforward compensation control technology based on B-spline network is adopted ; therefore , the better compensation effect is obtained .
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实验结果证明基于DSP的不平衡无功补偿控制算法,完全可以实现对负载不平衡与无功变化的跟踪、补偿,系统硬件电路可靠,程序运行良好。
The experimental results indicate the circuit is credible and the program runs well , and the feasibility of the compensation algorithm based on DSP is tested .
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在本论文中,系统地研究了基于神经网络的误差补偿控制、基于DSP的并行计算和并行控制以及模糊控制。
Error compensation control based on NN , parallel calculation and parallel control technology based on DSP , fuzzy control strategy are studied systematically in this thesis .
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采用PCC的无功补偿控制装置
Reactive Power Compensation Control Installation Using PCC
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在此基础上,基于补偿控制思想,利用神经PID对传统PID进行补偿,设计了一种混合PID控制器;
Based on compensation control thought , through using neural network PID controller as compensation tache of traditional PID controller , a kind of hybrid PID controller is designed .
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逆系统方法用于汽轮机调速汽门控制和发电机励磁控制,对于系统参数的不确定性,采用ANN补偿控制;
The inverse system method for the control of fast valving and nonlinear excitation , and ANN is compensated for the uncertainity of system parameters ;
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通过Matlab对比加入速度和加速度误差补偿控制策略前后的系统跟踪误差,可得出速度和加速度误差补偿能提高光电跟踪系统跟踪精度。
Through Matlab contrasting the track error before and after adding speed error and acceleration compensation control , the speed and acceleration error compensation could improve the track precision of the photoelectric track system .
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其基本原理是:用频率补偿控制(FCC)技术控制定于电压频率以补偿速度误差。
Namely , the frequency of the stator voltage is controlled to compensate for the error , which is strategy called the frequency compensation control ( FCC ) .
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本文中主要针对FACTS中无功功率补偿控制方案进行介绍,并针对目前电力界广泛重视的可控串联补偿(TCSC)进行研究与分析。
In this thesis , it mainly introduces Var compensation control scheme of FACTS and takes TCSC ( Thyristor Controlled Series Capacitor ) which is extensively recognized researched and analyzed .
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UPFC直流电压控制是实现UPFC串联补偿控制功能的重要条件和前提,论文研究了UPFC的直流电压的智能控制方法。
UPFC DC voltage control is the precondition to realize serial compensation control . Intelligent method for DC voltage control was investigated deeply in the paper .
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潮流控制是UPFC的串联补偿控制的基本功能之一,论文深入研究了UPFC的智能潮流控制方法。
Power flow control is one of the basis functions of UPFC series compensation control , intelligent power flow control method was studied in the paper .
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利用带遗忘因子的最小二乘递推算法(LS)对实际的输出振幅进行估计,并根据实际输出的振幅对输入振幅进行自适应补偿控制。
The recursive least squares with oblivion factor is used to estimate the output amplitude of the test turn-table , and the input amplitude is compensated according to the actual output amplitude .
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本文通过对滑模控制进行改进,提出了适用于一类时变非线性系统的模型偏差补偿控制方案,用于实现高精度的连续轨迹跟踪控制,并指出了该方案和PID控制方案的一些联系。
By improving sliding control , a model-deviation compensation control scheme for a class oftime-varing nonlinear systems is presented . It is used for high precision trajectory tracking . Some relation-ships between the scheme and PID control are also given .
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根据控制对象,设计了以功率因数和系统电压为控制目标的MCR无功补偿控制策略。
According to the control object , design MCR reactive power compensation control strategy which to power factor and system voltage control objectives .
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在对系统模型进行分析的基础上,对伺服装置进行了PID校正,并提出和实现了修正输入法误差前馈补偿控制,理论分析表明,该控制方法可明显提高系统的精度和动态性能。
Based on the analyse of the system , PID regulator is designed and a input revising feed forward error compensation algorithm is proposed . Theoretical analyse shows that this input-revising algorithm can improve the accuracy and the transient response of the system .
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动态监控技术(DMC)是CIMS/MAS系统的重要研究内容之一,而误差补偿控制技术是DMC的重要内容之一。
Dynamic monitor control technique ( DMC ) is one of important research content in CIMS / MAS system , and error compensation control technique is one of important content of DMC .
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针对虚拟轴机床位置精度高、钢度大、机械结构简单等特点,提出了基于BP神经网络的实时误差补偿控制策略。
According to the characteristics of Virtual Axis Machine Tools ( VAMT ), such as : very good stiffness to weight ratios , high position accuracy , simple mechanical structure etc. a real time error compensation control scheme based on BP neural network is proposed .
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为解决此问题提出了一种PID反馈补偿控制策略,仿真结果表明该控制方法可以达到较好的控制效果,增加了系统的抗扰性,为提高中凸变椭圆活塞加工精度提供了一条途径。
A PID feedback compensation control strategy is presented to solve this problem . The simulation results show this method can reach better effect and disturbance restraint for the system is increased . An approach for improving middle-convex and varying ellipse piston machining precision is presented .