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 59
- Downloads 0
Investigating the strength and deformability of the node that connects precast slabs and monolithic joists in a flat precast-monolithic flooring slab
<p><span style="font-family: 'Times New Roman'; font-size: small;">The paper reports a study into the strength and deformability of the node that connects precast slabs and monolithic flooring joists in a flat precast mo...
Investigation and analysis of the possibility of diffusionless phase transformations in the surface layer of a part under the action of grinding temperatures
<p>The possibility of diffusionless phase transformations in the surface layer of the ground part under the influence of instantaneous grinding temperature is investigated and analyzed. This is important because the phas...
Development of nanomodifiedrapid hardening fiber-reinforced concretes for special-purpose facilities
<p>Experimental studies confirmed that the development of rapid-hardening concretes with high resistance to a high-velocity impact for special-purpose facilities is achieved through the multilevel modification of the str...
Research into transesterification of triglycerides by aliphatic alcohols C2–C4 in the presence of ionites
<p>We studied the reaction of transesterification of triglycerides of sunflower oil by aliphatic alcohols С<sub>2</sub>–С<sub>4</sub> in the presence of the cationite CU-2-8 in H-form and with the immobilized ions of met...
The use of golden flax seeds and oats sourbread in the production of wheat bread
<p>In the course of development of bakery products enriched with physiologically active substances of non-traditional types of raw materials, cereal and oil-bearing crops enjoy popularity. The actual direction can be a c...