The algorithm of measuring parameters of separate oil streams components

International Conference on Mechanical Engineering, Automation and Control Systems 2016

机械制造;无线电电子学;计算机科学

Kopteva, A.V.^1 ; Voytyuk, I.N.^1

Saint-Petersburg Mining University, 21-st line, Saint-Petersburg

199106, Russia^1

关键词: Accuracy of measurements;    Automatic measuring system;    Measuring parameters;    Method of calibrations;    Multicomponent flow;    Noncontact measurements;    Number of components;    Physical information;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/177/1/012006/pdf
DOI  :  10.1088/1757-899X/177/1/012006

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

This paper describes a development in the area of non-contact measurement of moving flows, including mass flow, the number of components and their mass ratios in a multicomponent flow, as well as measurement of flows based on algorithms and functional developed for various industries and production processes. The paper demonstrates that at the core of the proposed systems, there is the physical information field created in the cross section of the moving flow by hard electromagnetic radiation. The substantiation and measurement of the information parameters are performed by the hardware and the software of the automatic measuring system. A new way of statistical pulsation measurements by the radioisotope technique is described, being alternative to the existing stream control methods and allowing improving accuracy of measurements. The basic formula fundamental for the method of calibration characteristics correction is shown.