Development of the imitation model of the two-stage separation process of oil
Journal Title: Восточно-Европейский журнал передовых технологий - Year 2018, Vol 1, Issue 2
Abstract
<p>In accordance with the law of preservation of the amount of substance, an imitation model for the process of two-stage oil separation has been developed. The creation of this model took into account the features of the operating mode of the horizontally placed separators B-1 and B-2 of the first and second stages of separation.</p><p>The simulation mathematical model after the identification of parameters was investigated by a numerical method that takes into account the effect of perturbations on the separation process, which is a consequence of the action of a number of physical quantities from the environment on the object. Automated control systems that operate on the principle of negative feedback were used to stabilize the main technological parameters of oil separation. But since the deviation of the regulated quantities from their given values is small, this allowed linearizing the nonlinear model of the two-stage separation process.</p><p>After studying the simulation model by a numerical method, it is established that the mathematical model of the installation of two-stage separation can be used for the synthesis of effective control systems of the two-stage separation process and the creation of mathematical models in terms of “input-output”. The obtained numerical and graphical result in the form of functional dependencies allows us to establish the relationship of technological parameters, in other words, the change of the value of the parameters at the second stage of separation will depend on the first one and vice versa. Thus, the applied aspect of using the obtained scientific result is the possibility of improving the typical technological process of oil separation.</p>
Authors and Affiliations
Mikhail Gorbiychuk, Dmytro Povarchuk, Taras Humeniuk, Natalia Lazoriv
Keywords
Related Articles
- EP ID EP527735
- DOI 10.15587/1729-4061.2018.121619
- Views 74
- Downloads 0
Analysis of efficiency of the bioinspired method for decoding algebraic convolutional codes
<p>It has been shown that convolutional codes are widely used, along with various decoding methods, to improve the reliability of information transmission in wireless telecommunication systems. The general principles of...
Quality assessment of control over the traction valve-inductor drive of a hybrid diesel locomotive
<p>We have studied the valve-inductor drive for its application as a traction motor in a hybrid locomotive. We identifying parameters of the valve-inductor engine and built its simulation model based on a Lagrange equati...
Correlation of surface roughness, tool wear, and chip slenderness ratio in the lathe process of aluminum alloy – 6061
<p><span style="font-family: 'Times New Roman'; font-size: small;">The research on the lathe process has described that the tool nose radius parameter is one of the factors that has an influence on surface roughness in t...
Substantiation of the expediency to use iodine-enriched soya flour in the production of bread for special dietary consumption
<p>We have studied the possibility of using iodine-enriched soy flour in the process of making bread for people suffering from iodine deficiency, diabetes and celiac disease. The organoleptic, physical-and-chemical, and...
Improving the quality of forgings based on upsetting the workpieces with concave facets
<p>We propose a forging method for forgings, which implies the upsetting of workpieces with concave facets. A procedure for the theoretical research has been devised aimed at studying the mechanism of closure of artifici...