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。
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。
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 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。
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。
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。
应用推荐