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Izdelava prototipa avtomatskega in energetsko neodvisnega regulacijskega ventila za krmiljenje pretoka deponijskega plina : diplomska naloga visokošolskega strokovnega študijaKidrič, Janez, 1987-V diplomskem delu sem se v uvodu dotaknil Kjotskega sporazuma in problematike emisij toplogrednih plinov. Eden izmed segmentov Kjotskega sporazuma, kjer se skuša omejiti emisije, je pridobivanje ... deponijskega plina. Na največjem slovenskem odlagališču odpadkov (deponiji Barje) se intenzivno trudijo izboljšati stanje na tem področju: deponijski plin uporabljajo kot energent v soproizvodnji toplotne in električne energije. Za optimalno delovanje soproizvodnje je potrebna dokaj konstantna koncentracija metana, zato je potrebno večkrat na teden ročno izmeriti koncentracijo le tega in prilagoditi odprtost ventila. V okviru diplomske naloge sem izdelal ventil, ki ta postopek avtomatizira. Mikrokrmilnik na osnovi signala s senzorja za merjenje koncentracije metana z ustreznim upravnim signalom krmili koračni elektromotor, ki (preko posebej v ta namen konstruiranega pogona) odpira ali zapira ventil. Ker je v dogovoru predvideno napajanje preko fotonapetostnega modula, je ventil popolnoma avtonomna enota. S pričujočim delom je dosežen velik napredek glede na obstoječe stanje.Type of material - undergraduate thesis ; adult, seriousPublication and manufacture - Ljubljana : [J. Kidrič], 2011Language - slovenianCOBISS.SI-ID - 12040731
Author
Kidrič, Janez, 1987-
Other authors
Podržaj, Primož
Topics
diplomske naloge |
emisije toplogrednih plinov |
deponijski plini |
ventili |
koračni motorji |
mikrokrmilniki |
emission of greenhouse effect |
gases |
landfill gases |
valve |
stepper motor |
microcontrollers
Library | Call number – location, accession no. ... | Copy status |
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Faculty of Mechanical Engineering, Lj. | S 1985 IN: 30001985 |
available - reading room |
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Database name | Field | Year |
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Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
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Kidrič, Janez, 1987- | |
Podržaj, Primož | 17059 |
Source: Personal bibliographies
and: SICRIS
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