Obratovanje vetrne elektrarne z dvojno napajanim asinhronskim generatorjem

diplomska naloga univerzitetnega študijskega programa

Marko Rebernik (Author), Boštjan Polajžer (Mentor), Drago Dolinar (Co-mentor)

Abstract

V diplomskem delu je zajeta simulacijska analiza obratovanja vetrne elektrarne z dvojno napajanim asinhronskim generatorjem. Preizkušeno je delovanje sklopa turbina — generator, in sicer v primeru, ko je rotor generatorja kratko sklenjen, kar je najenostavnejša izvedba, ter v izvedbi dvojno napajanega asinhronskega generatorja. V diplomskem delu je izpostavljena in preizkušena teza, da lahko z ustreznim reguliranjem rotorskih tokov manipuliramo delovno točko vetrne turbine in na ta način pri enaki hitrosti vetra dosežemo večji izplen električne energije.

Keywords

asinhronski generatorji;vetrne turbine;dvojno napajanje;

Data

Language:	Slovenian
Year of publishing:	2010
Source:	Maribor
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FERI - Faculty of Electrical Engineering and Computer Science
Publisher:	[M. Rebernik]
UDC:	621.311.2(043.2)
COBISS:	14764054
Views:	2184
Downloads:	288
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Operation of wind power station based on doubly - fed induction generator
Secondary abstract:	This diploma work covers the simulation analysis of the variable speed wind power generation using doubly fed wound rotor induction machine. The reference is a cage rotor induction machine. The diploma points out and tests the thesis, that with the appropriate controlof rotor currents we are able to manipulate the turbine mechanical power in a way, that we increase the mechanical turbine power at the same wind speed. The result is the increase of electrical power at the same wind speed.
Secondary keywords:	induction generators;wind turbine;doubly fed;
URN:	URN:SI:UM:
Type (COBISS):	Undergraduate thesis
Thesis comment:	Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko
Pages:	46 f.
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:	1013043