Izdelava merilnega sistema z uporabniškim vmesnikom za identifikacijo masnega neuravnoteženja togega rotorja

diplomsko delo Visokošolskega strokovnega študijskega programa I. stopnje Strojništvo

Bor Vreček (Author), Janko Slavič (Mentor), Miha Boltežar (Co-mentor)

Abstract

Delo obravnava problematiko neuravnoteženja togih rotorjev ter izdelavo merilnega sistema z grafičnim uporabniškim vmesnikom za identifikacijo debalansa. V prvem delu je predstavljeno teoretično ozadje problema in pomen balansiranja, v nadaljevanju pa izdelava in uporaba sistema za identifikacijo. Merilni sistem je izdelan iz komponent proizvajalca Beckhoff, signale pa se v realnem času spremlja in zajema s pomočjo programskega okolja TwinCAT. Za upravljanje je izdelan grafični uporabniški vmesnik v programskem jeziku Python. Za namen komunikacije med Python-om in TwinCAT-om je uporabljena knjižnica pyads. Delo je zaradi najboljše kompatibilnosti z merilnim sistemom potekalo na industrijskem računalniku Beckhoff. Izdelan merilni sistem s pomočjo grafičnega uporabniškega vmesnika omogoča merjenje in shranjevanje signalov iz naprave za dinamično balansiranje togega rotorja, ki so potrebni za določitev njegove masne neuravnoteženosti.

Keywords

diplomske naloge;dinamične sile v ležaju;grafični uporabniški vmesniki;merilni sistem Beckhoff;programsko okolje TwinCAT;Python;zajem signala;analogno-digitalna pretvorba;

Data

Language:	Slovenian
Year of publishing:	2019
Typology:	2.11 - Undergraduate Thesis
Organization:	UL FS - Faculty of Mechanical Engineering
Publisher:	[B. Vreček]
UDC:	531:681.2.089:004.5(043.2)
COBISS:	16910875
Views:	847
Downloads:	217
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Development of a measurement system with the graphic user interface for the identification of rigid rotor unbalance
Secondary abstract:	This work deals with the problem of unbalance of rigid rotors and development of measurement system with graphic user interface for the identification of rigid rotor unbalance. The first part presents the theoretical background and the importance of mass balancing followed by development and use of measurement system. The measurement system is assembled from Beckhoff%s components and the signals are monitored and acquired in real time with TwinCAT software environment. For user control a graphic user interface in Python programming language is developed. Pyads library is used to allow Python to interact with TwinCAT. Due to the best compatibility the work is done on Beckhoff industrial computer. The developed measurement system allows measuring and storing signals from the rigid rotor dynamic balancing device, which are needed to determine rotor%s mass unbalance.
Secondary keywords:	thesis;dynamic bearing forces;graphic user interfaces;Beckhoff measuring system;TwinCAT development environment;Python;signal acquisition;analog-to-digital conversion;
Type (COBISS):	Bachelor thesis/paper
Study programme:	0
Embargo end date (OpenAIRE):	1970-01-01
Thesis comment:	Univ. v Ljubljani, Fak. za strojništvo
Pages:	XXII, 50 str.
ID:	11218618