Mathematical Model of Control Valves of Three-Tank System

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F11%3A43865518" target="_blank" >RIV/70883521:28140/11:43865518 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Mathematical Model of Control Valves of Three-Tank System

Popis výsledku v původním jazyce

The paper is focused on development of a mathematical model of valves of a hydraulic system. Laboratory three tank model (Amira DTS200) was investigated and characteristics of its valves were measured. Consequently, the process of creating a mathematicalmodel of the valves is described in detail. The three tank system is a classical modeling task but this paper focuses on nonlinearities which are present in real system and other differences between ideal mathematical model and real-time system. Especially hysteresis represents a big difference between ideal mathematical model and real-time system. Even thought all valves the system is equipped with are of the same type, big differences were observed between their characteristics. The approach to modeling of the system is not restricted to the particular system but can be used for many real-time hydraulic systems.

Název v anglickém jazyce

Mathematical Model of Control Valves of Three-Tank System

Popis výsledku anglicky

The paper is focused on development of a mathematical model of valves of a hydraulic system. Laboratory three tank model (Amira DTS200) was investigated and characteristics of its valves were measured. Consequently, the process of creating a mathematicalmodel of the valves is described in detail. The three tank system is a classical modeling task but this paper focuses on nonlinearities which are present in real system and other differences between ideal mathematical model and real-time system. Especially hysteresis represents a big difference between ideal mathematical model and real-time system. Even thought all valves the system is equipped with are of the same type, big differences were observed between their characteristics. The approach to modeling of the system is not restricted to the particular system but can be used for many real-time hydraulic systems.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BK - Mechanika tekutin

OECD FORD obor

—

Projekt

<a href="/cs/project/1M0567" target="_blank" >1M0567: Centrum aplikované kybernetiky</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

International Journal of Mechanics

ISSN

1998-4448

e-ISSN

—

Svazek periodika

5

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

8

Strana od-do

310-317

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—