Odprtozančno in zaprtozančno vodenje dvižnega sistema

diplomsko delo

Tjaša Pavlovič (Author), Vito Tič (Mentor), Riko Šafarič (Mentor), Darko Lovrec (Co-mentor)

Abstract

V diplomskem delu sta zasnovana in opisana krmilni sistem in program, ki je bil izdelan za namensko dvižno napravo. Program je izdelan v programskem okolju TwinCAT 3 in se izvaja na krmilniku CX5010. Napravo sestavljajo mini agregat z ventili in hidravlični valj, ki je pritrjen na posebno aluminijasto konstrukcijo. Vodena je s pomočjo krmilne letve, ki zajema stikala, tipkali, potenciometer in krmilno palico. Sistem dopušča možnost preklopa med tremi različnimi načini vodenja. Diskretno vodenje se izvaja s pomočjo dveh tipkal, zvezno s pomočjo krmilne palice in zaprtozančno z dvema potenciometroma. Zasnovan je bil tudi grafični vmesnik za vizualizacijo, ki še dodatno olajša razumevanje delovanja.

Keywords

dvižna naprava;hidravlika;krmiljenje;regulacija;diplomske naloge;

Data

Language:	Slovenian
Year of publishing:	2017
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FS - Faculty of Mechanical Engineering
Publisher:	[T. Pavlovič]
UDC:	004.453:621.316.71(043.2)
COBISS:	21113878
Views:	891
Downloads:	131
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Open-Loop and closed-loop controlled lifting system
Secondary abstract:	The diploma describes a system and a program that were made for a custom lifting device. The program was created in the TwinCAT 3 enviroment and is being executed on a CX5010 controller. The device consists of a small hydraulic system with valves and a cylinder, which is attached to a special aluminium construction. It is controlled through a control panel that consists of switches, buttons, a potentiometer and a joystick. The system allows the operator to choose between three different kinds of control. Discrete control is being executed with two buttons, continuous control with a joystick and closed-loop control with two potentiometers. A graphic interface was also made for easier visualisation, which makes the understanding of the operations even easier.
Secondary keywords:	lifting system;hydraulics;open-loop control;closed-loop control;
URN:	URN:SI:UM:
Type (COBISS):	Bachelor thesis/paper
Thesis comment:	Univ. v Mariboru, Fak. za strojništvo, Mehatronika
Pages:	VIII, 37 str.
ID:	10855716