Kogeneracijski sistem na lesno biomaso

diplomsko delo

Predrag Radonjić (Author), Milan Marčič (Mentor), Matjaž Ramšak (Co-mentor)

Abstract

Lesna biomasa se, kot obnovljivi vir energije, vedno bolj izkorišča v energetske namene. V diplomski nalogi smo razložili princip delovanja kogeneracijskega sistema, ki temelji na redukcijskem uplinjanju lesne biomase. Podane so primerjave uplinjevalcev lesne biomase, poudarek pa je na sotočnem uplinjanju, ki je uporabljen v obravnavanem kogeneracijskem sistemu, kateri predstavlja osnovo za preračune. V nadaljevanju smo preračunali izkoristke kogeneracijskega sistema, ter določili toplotne izmenjevalce. Predstavitev tehnologije in izračuni izkoristkov podajajo osnovo za razumevanje delovanja kogeneracijskega sistema, kakor tudi smiselnost investicije v kogeneracijski sistem na lesno biomaso.

Keywords

kogeneracija;lesna biomasa;uplinjanje;toplotni izmenjevalci;

Data

Language:	Slovenian
Year of publishing:	2011
Source:	Maribor
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FS - Faculty of Mechanical Engineering
Publisher:	[P. Radonjić]
UDC:	697.3:620.92(043.2)
COBISS:	16508438
Views:	2995
Downloads:	488
Average score:	0 (0 votes)
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Other data

Secondary language:	English
Secondary title:	ǂThe ǂcogeneration system on wood-biomass
Secondary abstract:	Wood-biomass is, as renewable source of energy, increasingly exploited for energy purposes. In the thesis we explain the principle of cogeneration system, based on reductive gasification of wood-biomass. Comparisons are made of wood-biomass gasifiers, focusing on downdraught gasification, which is used in this cogeneration system as the basis for calculations. Calculation of cogeneration system efficiency and heat exchangers were further made. Introduction of technology and efficiency calculations provide a basis for understanding the operation of cogeneration system, as well as advisability of investments in cogeneration system on wood-biomass.
Secondary keywords:	cogeneration;wood-biomass;gasification;heat exchangers;
URN:	URN:SI:UM:
Type (COBISS):	Undergraduate thesis
Thesis comment:	Univ. v Mariboru, Fak. za strojništvo
Pages:	XII, 63 f.
Keywords (UDC):	applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;building (construction) trade;building materials;building practice and procedure;gradbeništvo;gradbeni materiali;gradbene obrti in dela;heating;ventilation and air conditioning of buildings;ogrevanje;zračenje;hlajenje;klimatizacija zgradb;applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;engineering;technology in general;inženirstvo;tehnologija na splošno;materials testing;commercial materials;power stations;economics of energy;preiskava materiala;blagoznanstvo;energetske centrale;energetika;economics of energy in general;energetika na splošno;
ID:	1016224