本论文设计了一种基于模糊控制的PID参数自整定控制器。
This paper designed a kind of PID parameters self-tuning controller based upon blur control.
将模糊控制与常规pid控制相结合,根据不同的误差、误差变化率对PID的参数进行在线自动调整,这就是PID参数自整定模糊控制器。
Combine blur control with general PID control, on line self-adjusting PID parameters according to different error and error variety-rate, which is called PID parameters self-tuning blur controller.
针对工业过程中普遍存在的时滞、非线性、对象参数时变等特性,提出了一种基于最优预测的神经元模糊自整定PID控制算法。
To the widely existed characteristics of time-delay, non-linear and timevarying of parameters in the industry process, an adaptive neuron-fuzzy PID controller based on optimal prediction is presented.
该方法根据模糊控制规则和实际工程经验,在基本模糊控制的基础上增加了一个系数自整定积分器。
In this method the self-adjusting integrator is adopted together with basic fuzzy control, according to the fuzzy control rule and practical experience.
针对数控机床进给系统特点及其性能要求提出了一种参数自整定模糊pid控制器,利用模糊推理的方法实现对PID参数的在线自动调整。
Based on the feature of the nc system and its performance demands, this paper brings forward a self-adaptive fuzzy PID controller to realize PID parameters self-adaptive online.
并且对模糊自整定PI双闭环控制设计方案进行了实验研究。
The paper makes experimental research for its designing scheme of double close-loop control based on fuzzy self-tuning PI.
结果显示模糊pid复合控制和模糊自整定PID控制均有较好的动静态响应特性,其中模糊自整定PID控制的效果最优。
From these results, both fuzzy PID control and fuzzy tune PID control have good control characteristic. The control characteristic of fuzzy tune PID control is best.
隧道通风过程可近似认为是一个一阶时滞系统,系统采用自整定模糊pid对隧道管网的风压进行实时控制。
Tunnel ventilation process is approximately a system of time lag of first order, real time control of wind pressure in tunnel pipe is adopted self-tuning fuzzy PID.
由于供水过程可近似认为是一个一阶时滞系统,系统采用了自整定模糊pid对管网的压力进行实时控制。
The water supply process is approximately a system of time lag of first order, real time control of pressure in pipe is adopted self-tuning fuzzy PID.
针对常规pid控制器在水轮机调速器不能在线进行参数自整定的问题,结合模糊控制技术,提出了PID参数模糊(FUZZY)自整定。
Aiming at the problem that conventional PID controller of water turbine regulator can not on_line identify and decide parameter itself, FUZZY PID is proposed by combining with FUZZY control technique.
从仿真结果来看,模糊pid自整定算法极大的改善了系统的控制性能,使被控对象有更好的动、静态性能。
According to the result of simulation, we can find the fuzzy PID algorithm has improved the control effectiveness and dynamic and static performance of system significantly.
研究的主要目标是设计了一种基于模糊理论的模糊参数自整定PID控制器。
The essential target of this research is the design of active setting PID controller based on fuzzy theory.
仿真结果表明,模糊自整定PID控制器比常规pid控制器有更好的控制效果,大大改善了系统的动态和静态性能。
The results of simulation show that fuzzy self-tuning PID controller is better than regular PID controller, the dynamic and static properties of the control system are improved.
最后,试验结果表明自整定模糊pid控制算法对于电子节气门控制具有较好的效果。
Finally, the result of experiment shows that the algorithm based on self-tuning fuzzy PID is effective for electronic throttle control.
仿真结果表明采用模糊PID自整定控制后使得二次元件输出动态响应性能大大改善,达到了预期的目标。
Simulation results implied that output dynamic response performance of secondary element improved greatly by adopting fuzzy auto-tuning PID control, the results attained expect aim .
提出了一种模糊自整定PID参数控制器的设计方法。
The design of PID parameter controller based on fuzzy self tuning is introduced.
针对永磁同步电机的特点,提出了基于模糊决策和继电自整定的模糊pi控制方法。
Considering the characteristics of PMSM, a fuzzy-PI control method based on the fuzzy decision and relay self-tuning was proposed.
根据加载系统的特点,引入了参数自整定的模糊pid控制算法。
According to the character of load system, the fuzzy PID of self-adjusted parameter is inducted.
为验证系统的控制效果,本文对积分分离pid参数自整定算法和模糊控制算法进行了仿真和试验。
Integral separation PID control algorithm with self-adjusting parameter and fuzzy control algorithm have been simulated and experimented in the article to test their control effect.
文章还对专用缠绕机的物理参数控制软件的关键性技术进行了研究,包括数字滤波、模糊自整定PID控制算法以及软件的抗干扰性等。
The key technologies of physical parameter control software have been researched which include digital filter, fuzzy self-adaptive PID control algorithm and ability of anti-jamming and so on.
仿真结果表明,较之常规模糊控制器,采用参数自整定的模糊控制器能使系统获得更快的动态响应速度和更高的定位精度。
Simulation results show that the fuzzy controller with self-adjusting parameters makes the system have rapid dynamic response speed and high positioning accuracy.
对基于模糊pid参数自整定的温度系统控制方法进行了研究。
A study is made on control of temperature system based on Fuzzy self-tuning PID parameters.
在焊缝跟踪中采用参数自整定模糊控制可以明显改善系统的性能。
The experiment proved that system' s performance could be improved by the appliance of parameters self-adjusting fuzzy controller.
利用DRV592驱动芯片对半导体制冷器进行线性驱动,采用模糊自整定PID控制算法来提高控温精度。
The driving chip DRV592 drove the semiconductor cooler linearly, and the algorithm of fuzzy self-tuning PID was adopted to improve the precision of controlling temperature.
PID参数模糊自整定系统主要由参数可调整PID控制器和模糊控制器两部分组成。
The fuzzy self-tunning PID control system consists of two parts which are parameter adjustable PID system and fuzzy control system.
本文针对水厂混凝投药系统PID控制的局限性,提出基于模糊自整定PID混凝投药控制结构。
As the limitation of the coagulant dosing system in water plant, the paper introduced a scheme based on the fuzzy tuning PID parameters.
结合常规PID控制方法,构建了主、副回路的自整定PID模糊控制器并对其有效性和稳定性进行了数字仿真。
Combining regular PID control methods, the main-auxiliary feedback self-organizing fuzzy PID controller was designed and the simulation verifies its advantage and stability.
应用模糊自整定PID控制方法对车用柴油机电液调速器油门执行器位置伺服控制进行研究。
Serve-control of accelerator position for an electro-hydraulic speed governor of automotive diesel engine was studied base on fuzzy self-adjusting PID control theory.
应用模糊自整定PID控制方法对车用柴油机电液调速器油门执行器位置伺服控制进行研究。
Serve-control of accelerator position for an electro-hydraulic speed governor of automotive diesel engine was studied base on fuzzy self-adjusting PID control theory.
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