Meritve karakteristik vetrne elektrarne

diplomska naloga visokošolskega strokovnega študijskega programa

Tomaž Hrastovec (Author), Miralem Hadžiselimović (Mentor), Bojan Štumberger (Co-mentor)

Abstract

V diplomski nalogi je predstavljena meritev karakteristik vetrne elektrarne. V nalogi sta opisana dva eksperimentalna sistema. Prvi se uporablja za določitev vplivov hitrosti vetra na električne veličine sinhronskega generatorja. Za merjenje vrtilnega momenta vetrne elektrarne pa se uporabi drugi eksperimentalni sistem z upoštevanjem enake hitrosti vrtenja in pogojev delovanja, kot pri prvem sistemu. Dobljeni rezultati obeh eksperimentalnih sistemov so popolne električne in mehanske karakteristike vetrne elektrarne. Izmerjene karakteristike in izsledki diplomske naloge so uporabni za ponovno oblikovanje mehanskega in električnega podsistema obstoječih vetrnih elektrarn.

Keywords

vetrne elektrarne;vetrne turbine;vetrnice;sinhronski motorji s trajnimi magneti;sinhronski generatorji;električne karakteristike;mehanske karakteristike;meritve karakteristik;vrtilni moment;izkoristek;meritve obremenitev;

Data

Language:	Slovenian
Year of publishing:	2011
Source:	Maribor
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FERI - Faculty of Electrical Engineering and Computer Science
Publisher:	[T. Hrastovec]
UDC:	621.311.245(043.2)
COBISS:	15193110
Views:	2106
Downloads:	326
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Measurements of wind turbine characteristics
Secondary abstract:	This diploma paper presents measurements of characteristics for the wind turbine. Here are described two experimental setups. The first one is used for determination of the wind speed influence on the electrical quantities of a wind turbine synchronous generator. For torque measurement of the wind turbine the second experimental setup is used considering the same conditions as in the first experimental setup. As a result from both experimental setups are complete electrical and mechanical characteristics of a wind turbine. Measured characteristics and results of this diploma paper are suitable for re-designing mechanical and electrical subsystems of existing wind turbines
Secondary keywords:	wind turbines;synchronous generators;measurements;torque measurement;electrical characteristics;mechanical characteristics;
URN:	URN:SI:UM:
Type (COBISS):	Undergraduate thesis
Thesis comment:	Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko
Pages:	[VII], 73 str.
Keywords (UDC):	applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;engineering;technology in general;inženirstvo;tehnologija na splošno;mechanical engineering in general;nuclear technology;electrical engineering;machinery;strojništvo;electrical engineering;elektrotehnika;
ID:	1004047