The PID controller is most commonly used for industrial applications.
PID控制器在工业领域应用最为广泛。
By the empirical methods are two of the PID controller parameters tuning.
采用经验方法分别对上述两个PID控制器参数进行整定。
Likewise the PID controller automatically increases the amount of the gas flowing to the heater.
如果设定值比较低，PID控制器可以自动的减少流到发热器的气体的流量。
The improved particle swarm optimization (PSO) is used to optimize the PID controller parameters.
应用改进的粒子群优化算法优化PID参数。
It is the single loop setting control system, which is adjusted by the PID controller and the frequency controller.
本文介绍了一种高楼稳压供水系统的设计方案，它采用单回路闭环定值控制。
The PID controller based on BP neural networks is designed to realize control parameter self-learning and self-adjusting.
设计了基于BP神经网络的PID控制器，实现PID控制器参数自学习、自整定。
When using the PID controller has not yet reached technological requirements, you need to consider other control options.
当采用PID控制器还达不到工艺要求，则需要考虑其它的控制方案。
Moreover, the PID controller is of better stability, so the fuzzy-PID control is adopted to achieve perfect control effect.
PID控制器具有较强的稳定性，为了达到较好的控制效果把两种控制规律组合的一起组成模糊PID控制。
The direction changing control adopts the incomplete differential PD controller. The speed control adopts the PID controller.
转向控制采用不完全微分PD控制器，速度控制采用PID控制器。
For the voltage controlled system model, pole point method is taken to design the PID controller, and good result is achieved.
对于电压控制对象模型，采用极点配置的方法设计PID控制器，均取得了较为满意的控制效果。
Secondly, this algorithm is applied to the PID controller tuning and the industrial design with restrictions. The results are fairly well.
第二，将本文所提改进粒子群算法应用于工业PID控制器的参数整定，以及带约束优化的工业设计中，均取得了非常理想的效果。
A new neural network controller is proposed based on the PID controller structure. Its basic structures and learning algorithm are analysed.
根据PID控制结构提出了一种新型神经网络控制器，对其基本结构和学习算法等进行了分析。
The PID controller based on microprocessor solved the problem that the parameter cann't be change flexibly in traditional analog PID controller.
基于微处理器的数字PID控制器改变了传统模拟PID控制器参数整定不灵活的问题。
In order to improve the precision of the control modules, use 16 fixed-point of computing the PID controller of the design, and optimize the design.
为了提高整个设计模块的控制精度，采用16位定点运算的方法进行PID控制器的设计。
During the shakedown period, the authors derived formulas to calculate the above set parameters and proposed a new concept to tune the PID controller.
在调试期间，我方根据PID调节器的整定原则，得到两组可以计算五个整定参数的公式，现场结果证明所提出的计算方法和整定原则是很成功的。
Analyses the inadequacy of the PID controller in current application, give a fuzzy adaptive PID controller and simulate with MATLAB simulation software.
分析了目前应用的PID控制器的不足，提出了一种模糊自适应PID控制器，并利用MATLAB软件对其进行了仿真。
Aiming at the problem of the PID controller using in cooler, this article provides a self - adapting PID controller to control the clinker level of cooler.
本文针对传统PID控制器在冷却机应用中存在的问题，提出了一种自适应pid控制器实现冷却机熟料料层的自动控制。
In the practical application, is the PID controller's parameter fit or not, determines the PID controller obtain the good closed-loop control effect or not.
PID控制器参数整定优劣与否，是PID控制器能否在实际应用中得到好的闭环控制效果的前提。
The results of simulation show that fuzzy-PID controller has better performance than the PID controller or fuzzy controller in such aspects as robustness,...
仿真结果表明，模糊pid控制器与PID控制、模糊控制相比较，该控制具有鲁棒性强、动静态性能好、适应能力强等优点。
By applying this method, the parameters of the PID controller can be confirmed easily and accurately, which provides convenience for engineering applications.
该方法可以方便、准确地确定PID控制器的参数，为工程应用提供了方便。
Recursive least square method was used to adjust the parameters of the PID controller, which was applied in three-element control system of boiler drum level.
利用递推最小二乘法循环调整P ID参数，并将该控制器应用于锅炉汽包水位三冲量控制系统。
The PID controller is composed of the equivalent interference signal, the controlled objects, the object model, IMC, feedback filter and reference input filter.
该控制器由等效扰动信号、被控对象、对象模型、内模控制器、反馈滤波器及参考输入滤波器组成。
The result showed that the PID controller optimized by genetic algorithms had higher accuracy and stronger adaptability and it can get satisfying control effect.
仿真结果表明，经过遗传算法优化的PID控制器具有较高的精度和较强的适应性，能获得满意的控制效果。
The ramp metering rate is determined by the PID controller whose parameters are tuned by fuzzy logic according to the density tracking error and error variation.
斜坡根据密度跟踪误差和误差变化情况，通过模糊逻辑对控制器参数进行调整，确定了测量速度。
The PID controller has a simple structure and doesn't rely on the math model, the integral action included observes and restrains the uncertainties of the plant.
该控制器结构简单，易于实现，且不依赖对象数学模型，所包含的积分环节能有效观测并抑制对象中存在的不确定性。
The self-adaptive theory is introduced into the control system and parameters of the PID controller are adjusted automatically under the self-tuning PID control law.
把自适应控制理论引入到微驱动器的控制中，在参数自校正PID控制律的作用下，实现了PID控制器参数的自动整定。
The self-adaptive theory is introduced into the control system and parameters of the PID controller are adjusted automatically under the self-tuning PID control law.
把自适应控制理论引入到微驱动器的控制中，在参数自校正PID控制律的作用下，实现了PID控制器参数的自动整定。
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