In order to solve such problems, soft-sensing techniques has emerged.
为解决此类问题，软测量技术应运而生。
The soft-sensing technique is used to measure oxygen content in flue gases in this paper.
本文把软测量技术应用于尾部烟气氧含量的测量。
A new method realizing the soft-sensing of oxygen content in boiler flue gases is presented.
文中介绍了一种实现锅炉尾烟含氧量软测量的方法。
A novel approach based on fuzzy modeling for online soft-sensing of fouling in condenser is proposed.
提出了一种基于模糊建模的冷凝器污脏软测量方法。
The soft-sensing technique and data fusion are used to measure oxygen content in flue gases in this thesis.
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 techniques and constrained control has had a successful application to the butadiene distillation.
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。
Soft-sensing techniques provide estimate of engineering variables which are difficult to measure by mathematical model.
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。
The application status and possible future application areas of the Soft-sensing Techniques are also presented in this paper.
最后，阐述了软测量方法在工业中的应用情况。
Using RBF (Radial Basis Function) network as the soft-sensing model, its natural to introduce regularization learning algorithm.
以径向基函数神经网络作为软测量模型，在软测量建模中引入正则化学习算法。
On the basis of the model built for the soft-sensing for polyethylene quality indicators, the optimal control algorithm was deduced.
根据反应机理确定聚乙烯质量指标的控制变量，利用软测量的建模结果推导质量控制的最优算法。
The process data used in the soft-sensing and system modeling was preprocessed by removing abnormal data and smoothing data before modeling.
采集用于软测量和系统建模的过程数据，并预处理，包括剔除异常数据、平滑数据。
To survive from this plight, soft-sensing method was applied to detect real timely the dyeing energy consumption, which provides a new idea.
将软测量方法应用于染纱车间能耗的实时检测，为染纱能耗的实时检测提供了新的思路。
The soft-sensing prediction model of product concentration of citric acid double-effect evaporator process is founded on the PCA-BP neural network.
笔者采用PCA BP神经网络建立了蒸发过程出料液浓度软测量预测模型。
Based on the stepwise regression analysis and the principal component analysis, the soft-sensing method is presented to predict the quality of Chinese herb.
基于逐步回归分析与主成分分析，提出了用于中药质量预测的软测量方法。
This paper discusses the contents and steps of Soft-sensing Techniques application as well as some related problems that need to be noted during the application.
从软测量方法实施进程角度，探讨了软测量方法实施的内容、步骤以及应当注意的问题。
The result of simulation experiment indicates that this soft-sensing model is precise enough for getting good effect, and meets practical engineering requirements.
仿真试验结果表明，所建立的软测量模型测量精度高、效果好，能够满足工程实际的要求。
Experimental results indicate that the crude copper composition in current copper convertor can be quickly and precisely determined by the proposed soft-sensing model.
实验结果表明，该软测量模型能快速得出转炉当前炉次的粗铜成分数据，具有很高的精度。
Soft-sensing modeling of sintering process is reviewed in the paper aiming at the predictions of finished sinter chemical components, permeability and burn-through point(B.
本文针对烧结透气性、烧结终点和烧结成品化学成分的预测对烧结过程中的软测量建模技术进行了综述，结合实际应用详细讨论了建立软测量模型的方法。
In this paper, the PLS method has been used to build a soft-sensing model for oxygen concentration in a catalytic reformer. The results show that the models are highly accurate.
本文应用PLS方法建立了催化重整装置氧含量的软测量模型，结果表明该模型具有很高的精度。
In model establishment of soft-sensing, the problems of small sample, non-linearity, high dimensions and local minimal value can be well solved by support vector machine algorithm.
在软测量建模过程中，基于支持向量机的算法能较好地解决小样本、非线性、高维数、局部极小点等问题。
The principle of soft-sensing technique from advanced control system in industrial process was introduced. Soft-sensing model establishment, correction and application were discussed.
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 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.
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 features of coke oven flue temperature are analyzed, and a highly accurate soft-sensing model based on error forecasting is established to measure the coke oven flue temperature on-line.
针对焦炉火道温度在线检测的问题，在分析焦炉火道温度特性的基础上，建立了一种基于误差预测的高精度焦炉火道温度软测量模型。
Setting up the soft-sensing models of oxygen content through mechanism analysis, and this soft-sensing model fit well with the practical oxygen content, which is illustrated by the simulations.
主要通过机理分析建立了氧量软测量模型，仿真验证表明建立的氧量软测量模型能够较好的反映实际氧量的变化。
This dynamic soft-sensing model proposed has been used in prediction of 4-cba content in PTA oxidation process; the result indicates that the model features fast operation speed and high accuracy.
将提出的动态软测量模型应用于PT A氧化过程中4 - CBA含量的预测，结果表明，所建模型运算速度快、预测精度高。
Inspired by the idea of combining models to improve prediction accuracy and robustness, a new method for nonlinear soft sensing modeling of chemical processes is proposed.
根据几个模型相加可提高模型的预测精度及鲁棒性的思想，提出了一种非线性软测量建模的新方法。
The method of weighing by using soft material which is easy to carry is presented in the paper. The weighing sensing mechanism of the capacitive made by this material is studied.
提出了一种用便于携带的软材质进行称重测量的方法，初步研究了这种软质材料构成的电容的称重传感机理。
A soft sensing model for norm vacuum of condensor based on data fusion is proposed due to the enhancement of the accuracy and reliability.
为了提高凝汽器真空应达值预测的准确性和可靠性，提出了基于数据融合的凝汽器真空应达值软测量方法。
Through measuring the electric current signal, the soft sensing model used for tool wear estimation based on stochastic fuzzy neural network(SFNN) is presented in this paper.
本文通过检测电流信号基于随机模糊神经网络建立了刀具磨损量的软测量模型。
Through measuring the electric current signal, the soft sensing model used for tool wear estimation based on stochastic fuzzy neural network(SFNN) is presented in this paper.
本文通过检测电流信号基于随机模糊神经网络建立了刀具磨损量的软测量模型。
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