串级控制

Dynamic simulation using Simulink complex control system of cascade control system in the process.

利用simulink动态仿真复杂控制系统中的串级控制系统的工作过程。

In addition, the whole system adopts cascade control to improve the anti-interference ability and the sensitivity of the system.

另外整个控制系统采用了串级控制的方式，提高了系统抗干扰能力，增加了灵敏度。

Considering that main steam pressure of burning system is a big-lagged, big-inertial and nonlinear object, a cascade control system is designed, which uses the radiation signal as intermediate regulated variable.

针对火电厂燃烧过程中主蒸汽压力控制系统的大时滞、大惯性和非线性，采用以炉膛辐射信号为中间被调量的串级控制系统，并设计一个基于神经网络预测模型的模糊神经网络控制器作为主控制器。

In power supply, the filter is network of capacitors, resistors and inducts that eliminates

对先进控制的理解取决于个人的知识背景，可以是前馈或串级控制方案、时延补

Dynamic simulation using Simulink complex control system of cascade control system in the process.

详细说明：利用simulink动态仿真复杂控制系统中的串级控制系统的工作过程。

A compound control strategy based on three-loop cascade control and improved PID algorithm is proposed in this regard.

为此，提出了一种基于三环串级控制与改进的PID算法相结合的控制策略。

And it makes the cascade system much better as to the character of robust adaptation.

为了获得较好的温度控制品质，本文引入了串级控制方式。

Taking an example of optimizing PID parameters of cascade control system,the simulation results show that,comparing with simple genetic algorithm ,improve...

以过热汽温控制系统为例，分别采用了简单遗传算法和改进遗传算法，对串级控制系统的PID参数寻优，仿真结果表明改进后的遗传算法具有较强的执行效率和很好寻优效果。

Main steam pressure ; radiation signal ; cascade control system ; internal model control ; step response

主汽压力；辐射能信号；串级控制系统；内模控制；阶跃响应

The thesis introduces development of control system of distillation and vacuum unit of TPCC Refinery.

本文介绍了天津石化炼油厂常减压装置的控制系统的发展过程，研究了串级控制在二套常减压装置减压塔上的应用。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。