过程控制

This method is applied in the computer control of experiment facility for process control.

谊方法在过程控制实验装置的计算机控制中得到应用。

Practice shows that the system is easy to handle and has good effects on the process control and quality control of experiment teaching.

实际应用证明该系统使用方便，对实验教学的过程控制和质量控制有很好的作用。

However, the PID controller is still an integral part of the basic control unit in process control.

但是，以PID为原理的各种控制器仍是过程控制中不可或缺的基本控制单元。

In this paper, genetic algorithm has been used in fuzzy controller design, us ing this new method, fuzzy membership function can be optimized automatically ac cording to known fuzzy control rules.

将遗传算法引入到模糊控制器的设计中，根据已知的模糊控制规则，对模糊隶属函数自动寻优。以工业过程控制为对象，针对具有纯滞后二阶系统进行了计算机仿真，并进行了对比性研究。

This dissertation provide basic research data for designing of industrial crystallizer and controlling of industrial process.

这些工作为氯尼达明的工业结晶过程结晶器的设计与制造以及工业结晶工艺过程控制提供了指导性的基础数据。

In this thesis, control and optimization of heat pump assisted distillation is studied based on a mechanism model.

本文在热泵精馏模型化的基础上，分析了塔顶蒸汽压缩型热泵精馏过程的特性，并研究了过程控制与优化的一些问题。

With the rapid development of the technology of computer and automation, and the demand of the product locale, the computer control system is widely used in the manufacture of aluminum electrolytic and the efficiency is improved and the life-span of the aluminum electrolytic cell is increased.

随着计算机和自动化技术的发展，以及生产现场的需求，以计算机为核心的自动控制系统已经被广泛地应用于铝电解的生产过程控制，提高了铝电解的生产效率、延长了电解槽寿命。

Multivariate statistical process control ; squared prediction error; principal component analysis ; process monitoring

多元统计过程控制；平方预测误差；主元分析；过程监控

So these years, people all long try to exploder a kind of double control system that can effective combine manufacture manage, process control, safety supervise and accident predict to insure the safety manufacture.

因此，多年来国内一直试图开发一种可以有效的把生产管理、过程控制，安全监控、事故预案有机结合起来的双重控制系统，来确保罐区的安全生产。

The characteristic of the node is very fit for building automation and industry process control because the fan-out and fan-in are very flexible.

其特点是输入输出端口数目可以依据客户的需求灵活配置，非常适合于楼宇控制或者工业过程控制等应用场合。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。