The key issues in the study of PID parameter tuning are presented.
最后还指出目前PID参数整定研究的热门方向。
PID parameter tuning and optimizing is an important issue in the field of automatic control.
PID参数整定与优化一直是自动控制领域研究的重要问题。
PID parameter tuning is performed based on attenuation curve to achieve the best control state.
采用衰减曲线法对被控对象进行PID参数整定，以达到最佳的控制状态。
Based on the PID control theory and recent PID parameter tuning method, a tuning method using direct search optimization (LJ method) is designed.
本论文在PID控制理论及现有PID控制参数整定方法的基础上，设计使用随机数直接搜索法进行PID控制参数的寻优整定。
This method efficiently makes use of expert experience in PID parameter tuning, and the controller has the merits of both fuzzy control and PID control.
此整定方法有效地把专家经验应用于PID参数调节中，控制器集模糊控制器和PID控制器的优点于一身。
The structure of the distributing system is used to increase the reliability and the intelligent PID parameter tuning method is adopted to enhance the control precision.
为提高可靠性采用分布式系统结构。为提高控制精度采用智能PID参数整定算法。
By using stair-like tactics, the calculation complexity of parameter tuning is reduced effectively, and it is easier to regulate the quality of the PID controller by changing stair factor.
利用阶梯式控制策略，有效地减小了参数整定中的计算复杂性，并能更方便地通过阶梯因子对所得pid控制器的控制性能进行调节。
The design of PID parameter controller based on fuzzy self tuning is introduced.
提出了一种模糊自整定PID参数控制器的设计方法。
The conventional PID control system was not very suit for this type of system, because the conventional PID control can't accomplish online auto-tuning PID parameter adjust.
常规的PID控制对于这样的系统的控制效果不是很理想。 这是因为常规PID不能根据现场的情况进行在线自我调节参数。
Finally, two methods of PID control parameter self-tuning are studied.
最后，用两种方法就PID参数的整定问题做了进一步的研究。
In this paper, a new automatic tuning method of PID controller based on dynamic neural network is proposed and an online parameter tuning algorithm is given out.
提出一种基于动态神经网络的PID控制器，给出pid参数在线自整定学习控制算法，并进行了算法仿真研究。
The second one is about how to enhance the connection between system compensation and phase plane analysis method through introducing PID parameter self-tuning method based on relay.
第二个是关于如何通过介绍继电器型PID参数整定方法，促进系统校正与描述函数分析方法之间联系。
Based on the thermoelectric refrigeration principle and PID parameter self-tuning control technique, a temperature controller for semiconductor laser's environment test is designed.
基于热电制冷原理和PID参数自整定理论，本论文设计了一种半导体激光器环境的温度控制仪。
Detailed IMC-PID controllers which have filter time constant as their only tuning parameter for processes mentioned above is acquired. Tuning results of such controller are put forward as well.
详细导出了适用于上述过程的仅需整定一个参数的IMC—PID控制器，并给出了IMC—PID控制器的滤波器参数整定结果。
This paper introduces a new fuzzy PID controller which can be used in the automotive engine test bench, the advantage of this PID cont roller lies in the online self-tuning function of PID parameter.
本文提出了一种应用于汽车发动机测试台架的模糊pid控制器，这种PID控制器优点在于PID参数可在线自整定。
A new type of adaptive PID controller using diagonal recurrent neural network (DRNN) is presented. An on-line learning algorithm based on PID parameter self-tuning method is given.
提出了一种基于对角回归神经网络的PID控制器结构，给出了PID参数在线自整定的学习控制算法。
The initial PID parameter value is determined by the relay auto-tuning method, so the part minimum problem of the neural network can be prevented.
用继电器自整定法确定PID参数的初值，防止神经网络的局部极小问题。
The analysis of adaptive fuzzy control and PID parameter change on the impact of system performance based on the dynamic process of PID tuning parameters.
在分析自适应模糊控制及PID参数变化对系统性能影响的基础上，提出在动态过程中对PID参数进行整定。
This paper presents an auto disturbance rejection PID controller and a parameter tuning method for time-delay systems to improve conventional PID controller performance.
提出一种适合时滞对象的自抗扰pid控制器及其整定方法。
The text discusses the software development of PID parameter self-tuning based on VB, and gives the program interface of PID parameter self-tuning.
论述基于VB的PID参数自整定软件开发，给出pid参数自整定程序设计界面。
A new design approach for self-tuning PID controller with parameter optimization is proposed in this paper.
该文提出一种适用于一阶或二阶加延迟系统的自校正比例-积分-微分控制器的设计方法。
A method for the fixed-parameter PID controller tuning is proposed by taking into account of the nonlinearity and structural stiffness.
提出一种对固定增益PID调节器进行参数整定的有效方法。
The structure and design principle are analyzed, and the parameter self-tuning fuzzy PID algorithm is also introduced.
分析其结构和设计原理，介绍参数自整定模糊pid算法的实现。
The structure and design principle are analyzed, and the parameter self-tuning fuzzy PID algorithm is also introduced.
分析其结构和设计原理，介绍参数自整定模糊pid算法的实现。
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