微分先行

基于PLC的火力发电机组主汽温微分先行控制器

Differential preceding PID controller based on PLC for main-steam temperature control

基于神经网络的微分先行PID控制器的研究

Research on a Differential Torward PID Controller Based on Neuron Network

基于微分先行PID算法的铸锭炉温控系统

Temperature Control System Based on Differential ahead PID Algorithm of Polysilicon Ingot Furnace

神经元微分先行PID控制器的研究

Research on a neuron differential forward PID controller

推导了微分先行PID控制器和传统的PID控制器的磁力轴承系统的传递函数。

The transfer functions of magnetic bearing system with differential forward PID and conventional PID are deduced respectively . 2 .

微分先行PID是理想型PID改进中的一种，它适合于给定值频繁变化的情况。

The differential forward PID controller is one of the perfect PID controller 's improved methods , which is fit to the condition of input frequent changes .

设计了微分先行控制的AQM算法。

A differential advanced control algorithm is proposed as a new AQM algorithm .

提出了为节约电能，提高除尘效果，混风降温、喷雾降温的自组织微分先行PID控制思想及策略。

The control method of self-organized and differential front PID has the advantages of saving electir energy , the effect of dust collecting , wind mixing and spraying for temperature reducing .

此外为了解决设定位移经常变动和超调量过大问题，在位置闭环控制系统的PID控制器中分别采用了微分先行和积分分离控制算法。

Additionally , in order to solve the problem that setting displacement was often variable , and to reduce system overshoot , prior derivative control method and integral separation control method were used in PID control unit .

利用MATLAB/SIMULINK，对采用微分先行PID和三电平的脉宽调制功率放大器控制的磁力轴承的动态特性进行了仿真，并与传统的PID控制器采用两电平的脉宽调制功率放大器的方法进行了对比。

Based on MATLAB / SIMULINK , the dynamic characteristics of magnetic bearing control system with differential PID controller and three-level PWM amplifier is simulated and compared to the conventional PID controller with two-level PWM power amplifier .

文中给出从微分先行PID算法派生出的神经元PID控制器，并利用MATLAB/SIMULINK仿真软件对该控制器在电加热炉中的应用进行仿真研究。

This paper presents the neuron differential forward PID controller that is derived from differential forward PID algorithm . Simulation research has been made by using the MATLAB / SIMULINK software of this control method applied to an electric oven .

针对提高电阻炉温度的控制质量，研究了利用单片机实现以微分先行、P-PI为控制算法的智能化控制方案，给出了单片机的硬件组成和控制算法。

Aiming for improving control quality of the resistance furnace , the intelligent control strategy of derivative ahead and P-PI control algorithm using single chip computer were studied , and the figure of hardware and control algorithm were completed .