This paper presents a multi-loop cascade control method.
本文介绍一种多回路串级控制方法。
Such as cascade control, feedforward control, large time delay control.
如串级控制、前馈控制、大滞后控制等。
This paper studies control drawings of cascade control and ratio control.
文中采用控制回路图连接的方法进行控制站的组态。
Cascade control scheme to be applied to develop power and voltage control.
在功率和电压控制中采用了级联控制方法。
The control of pulp consistence has used themodel, ratio and cascade control.
其磨矿浓度的控制采用了模型、比例、串级控制。
Cascade control system is a common control system and is used in control process widely.
串级控制系统是一种在工业控制中被广泛使用的控制方法。
SED recovery column reboiler temperature flow cascade control for steam condensate return.
抽提回收塔底蒸汽凝液温度流量串级控制。
The power factor of wound induction motor drives with cascade control is analysed systematically.
本文对绕线式感应电机串级调速系统的功率因数进行了系统的分析。
The production practice shows that the cascade control system has low cost and good control effect.
生产实践表明,这种串级控制系统不仅具有低成本的特点而且具有较好的控制效果。
A kind of cascade control system with state feedback for pure dead-time processes is presented in this paper.
针对纯滞后对象,提出一种串级双环状态反馈控制方式,使这种对象获得较理想的控制品质。
It combines fuzzy control, conventional control and cascade control so as to increase the system reliability.
设计了一套自寻优串级模糊控制系统。
Based on practical industrial process control, the concept of networked cascade control system was introduced.
基于实际工业过程控制,引入了网络化串级控制系统的概念。
The cascade control system has used two regulators, therefore it is more complex to set its regulator parameter.
串级控制系统采用了两个调节器,因此它的调节器的参数整定更复杂一些。
Based on the characteristics of superheated steam temperature of a boiler, a new cascade control system is designed.
针对锅炉过热汽温的特点,设计串级过热汽温控制系统。
The cascade control and generalized predictive control were combined, and used in boiler water height control system.
本文将串级控制与广义预测控制相结合,应用于工业锅炉液位的控制系统。
A cascade control method for the pressure control of the mixed gas is presented based on an electro-hydraulic control valve.
针对该问题,提出通过电液调节阀对混合煤气进行串级稳压控制。
The water added feedforward cascade control model was established, and the casing was timely revised with batch control(technology).
建立了加水前馈-串级控制模型,对加料采用批量控制技术进行实时修正。
Cascade control systems wherein the control loops are closed through a realtime network are called networked cascade control systems.
串级控制系统中,控制回路是通过实时网络闭合的,称为网络化串级控制系统。
The results show that the fuzzy-PID cascade control program can significantly increase control effectiveness and adaptability on the…
结果表明,所提出的模糊-PID串级控制方案能显著提高磨机给矿量的运行控制效果和适应能力。
Currently, the superheated steam temperature control system in most power plants still adopts the conventional PID cascade control scheme.
目前,大多数火电厂的过热汽温控制仍然普遍采用传统的PID串级控制方法。
To improve the tracking performance of ac servo-system, PFC-PID cascade control strategy is presented by combining the PFC with PID control.
为了提高交流伺服系统的跟踪性能,将预测函数控制(pfc)和PID控制相结合,提出了一种PF C - PID串级控制策略。
The control process of bar rolling speed was presented and the effects of low tension, loop and cascade control in speed regulation were described.
介绍了棒材轧线的系统结构及轧机速度控制过程,详细说明微张力、活套以及级联控制等在速度调节中的作用。
Results show that, under same operation conditions, performance with SOC-PID control is superior to that of using conventional PID cascade control.
结果表明,在同样的运行条件下,SOC -PID控制的性能优于常规pid串级控制的性能。
This paper analyses the characteristics, efficiency and harmonic of four kinds of power circuits for SCR-cascade control used in textile mill ventilators.
本文分析了目前纺织厂通风机可控硅串级调速四种主电路方案的特点、效率和谐波等情况。
According to the control objective and the characters of the grinding system, a cascade control scheme was given out on the basis of analyzing system model.
论文根据控制目标,在分析系统模型基础上,结合磨矿系统特点,提出了磨矿系统的串级控制结构。
This thesis explains a kind of three-element value cascade control method which is applied in the power plant to control the water level in the steam boiler.
文章介绍了一种已实际应用的电厂锅炉汽包水位三冲量串级控制方法。
The simulative results show that the control performance of the model predictive control system is superior to that of the traditional cascade control system.
仿真结果表明,较之传统的过热汽温串级调节系统,采用该模型预测控制策略的过热汽温控制系统的控制性能有很大的提高。
A new main-steam temperature control scheme of utility boiler is proposed by combining the dynamic matrix control arithmetic with the cascade control structure.
将动态矩阵控制算法与串级控制相结合,提出了一种新的火电厂锅炉主汽温控制方案。
In the process of producing ammonia, we use cascade control method to make the catalyst hotspots temperature stable, so as to increase the quality of production.
在氨肥厂生产氨的过程中,引用串级控制方式来对合成塔触媒层的热点温度进行稳定控制,以提高生产质量。
In the process of producing ammonia, we use cascade control method to make the catalyst hotspots temperature stable, so as to increase the quality of production.
在氨肥厂生产氨的过程中,引用串级控制方式来对合成塔触媒层的热点温度进行稳定控制,以提高生产质量。
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