为解决此类问题,软测量技术应运而生。
In order to solve such problems, soft-sensing techniques has emerged.
简介PET黏度测量系统和软测量技术。
The PET viscosity measurement system and the soft measurement technology were introduced briefly.
本文把软测量技术应用于尾部烟气氧含量的测量。
The soft-sensing technique is used to measure oxygen content in flue gases in this paper.
软测量技术是一门新兴的工业技术,发展前景广阔。
As a rising industrial technology, soft sensing has great developing space.
软测量技术是基于推断控制理论的一门新兴工业技术。
SoftSensing technique is a novel industrial technique based on inferential control theory.
软测量技术是通过数学模型来估计工程上难以检测的变量值。
Soft-sensing techniques provide estimate of engineering variables which are difficult to measure by mathematical model.
论文首先介绍了课题的基本情况、软测量技术及称重法建模。
Firstly, we introduce the basic circs of the project, soft sensor method and the theory of weighing method.
软测量技术对实施工业过程先进控制与优化具有重要的作用。
Soft measurement provides important effects for implementing advanced process control and optimization.
软测量技术和约束控制已成功应用于丁二烯精馏塔优化控制中。
The soft-sensing techniques and constrained control has had a successful application to the butadiene distillation.
软测量技术是通过间接方法实现对不易直接测量的过程变量进行估计。
Soft measurement technique is a method to estimate process Variables hard to measure directly through indirect method.
本文考虑把软测量技术和数据融合技术应用于尾部烟气含氧量的测量。
The soft-sensing technique and data fusion are used to measure oxygen content in flue gases in this thesis.
主导变量与过程变量之间的时序匹配是软测量技术不可缺少的组成部分。
Time alignment matching between the primary variables and the process variables is an important part of the soft sensor technology.
由于发酵过程细胞浓度在线测定困难,应用软测量技术对其进行分析很有必要。
Online estimation of cell concentration in fermentation process through soft-measuring technique is important due to the absence of direct online measuring method.
比如不能在线实时监测一些水质参数,不过我们可以应用软测量技术来完善这一问题。
For instance, we are unable to monitor certain parameters of water quality while carry out the experiment. However, we could apply soft sensing technique to overcome this problem.
基于软测量技术的锌液流量测量采用称重传感器,以液面高度与重量成正比为判据,按0。
Flow measurement of liquid zinc based on soft sensor technique is that weighing sensor is used, according to the proportion of liquid zinc height and weigh, also proposed the sample period 0.
介绍了软测量技术的研究及应用现状,分析了软测量两种建模方式及其在不同场合的应用。
This paper introduces the current study and application of soft measurement technique, analyses two modeling ways in soft measurement and their applications in different occasions.
软测量技术在工业过程控制中得到了广泛的应用,对保证产品质量和安全生产有很重要的作用。
Soft sensor has been widely used in industrial process control. It makes an important role to improve the quality of product and assure safety in production.
引入软测量技术,成功地开发了基于电热连续结晶机槽内温度梯度,来实现槽内物料组分的测量。
This paper has successfully developed a intelligentized software measuring instrument of the materiel components in electrorefining successive crystallization machine by its temperature grads.
本文介绍了工业过程先进控制系统中的软测量技术原理、模型建立、模型校正及软测量应用范围。
The principle of soft-sensing technique from advanced control system in industrial process was introduced. Soft-sensing model establishment, correction and application were discussed.
为了实现气体分馏装置的先进控制,需要使用软测量技术对气体分馏装置中的产品含量进行计算。
In order to implement advanced control in gas fractionation units, the real time product quality must be acquired.
针对这一问题,利用软测量技术来实现关键生化参数的在线估计,并提出了一种分阶段软测量建模方法。
This brings difficulties to control and optimize Nosiheptide fermentation process. To solve this problem, soft-sensor technique was used, and a staged modeling method was proposed.
本文主要内容如下:第1章介绍了软测量技术和OPC通信技术,并对本文主要的工作做了一个简单的总结。
The the main contents of the dissertation are as follows: in chapter 1, introduce the soft-sensing technology and OPC technology, and make a simple summary of the content in this article.
介绍压力传感器的信号调节电路设计方法和测量误差的软、硬件补偿技术。
This paper discusses the design method of signal conditioning circuit and Compensating technology of measuring error in using hardware and software for the pressure sensors.
针对这种情况,介绍了基于智能技术的钢水温度的软测量方法。
In view of this kind of situation, the soft measuring technique of the molten steel temperature based on the intelligent technology is introduced.
介绍了芳烃歧化装置应用软测量和先进控制技术的情况。
The application of soft sensor and advanced process control technology in aromatics disproportionation unit is introduced.
软测量是基于推断控制的一门新兴工业技术。
The soft sensor is a new industrial technique based on inferential control.
介绍了几种新的基于核函数方法的软测量建模技术,并提出了针对复杂工业过程的混合核函数软测量建模方法。
Several new modeling technologies based on kernel function are introduced and the modeling method of soft measurement based on hybrid kernel function is stated for complicated industrial processes.
本文采用主成分分析技术对过程数据降维,然后用降维后的数据训练神经网络,建立软测量模型。
Then, USES PCA to reduce the dimensions of process data, trains the neural network with that data, and establishes the soft sensor.
本文采用主成分分析技术对过程数据降维,然后用降维后的数据训练神经网络,建立软测量模型。
Then, USES PCA to reduce the dimensions of process data, trains the neural network with that data, and establishes the soft sensor.
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