Designing a Control System for Underground Water Intakes

International science and technology conference "Earth science"

Malkov, A.V.^1 ; Pershin, I.M.^2 ; Pomelyayko, I.S.^1

Narzan-hydro Resources, Kirov Street 43, Kislovodsk

357700, Russia^1

Chapter Management in Technical Systems, North-Caucasian Federal University, A Branch in Pyatigorsk, 40 years of October Street, Pyatigorsk

357500, Russia^2

关键词: Dynamic characteristics;    Hydraulic communication;    Hydrolysis process;    Improvement of methods;    Multi-component systems;    Output functions;    Production wells;    Static and dynamic characteristics;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/272/2/022026/pdf
DOI  :  10.1088/1755-1315/272/2/022026

来源: IOP

【 摘 要 】

The hydrolytosphere as a multicomponent system is very complex in its structure. Management of hydrolysis processes involves consideration of three aspects: improving the methods for determining the parameters of hydraulic communication of aquifers, capacitive and filtration properties; improvement of methods for constructing mathematical models; development and improvement of principles and methods for constructing control systems for hydrolytospheric processes. It is known that mathematical models describing hydrolithospheric processes, as a rule, do not have an analytical solution. To describe the dynamic characteristics of the object under consideration, the structure of a non-standard approximating link is considered. The technique for determining the parameters of the link in question is used to describe the static and dynamic characteristics of the "production well-formation" process. The distributed hydrolithospheric process and the concentrated, scalar effect on this process are considered. The input influence on the control object is the production well output, the output function is the deviation of the level at the well sampling point. The parameters of the approximating link can be calculated either using the results of the experiment at the working well or using the simulation results of the process under consideration.