{"?xml":{"@version":"1.0"},"edm:RDF":{"@xmlns:dc":"http://purl.org/dc/elements/1.1/","@xmlns:edm":"http://www.europeana.eu/schemas/edm/","@xmlns:wgs84_pos":"http://www.w3.org/2003/01/geo/wgs84_pos","@xmlns:foaf":"http://xmlns.com/foaf/0.1/","@xmlns:rdaGr2":"http://rdvocab.info/ElementsGr2","@xmlns:oai":"http://www.openarchives.org/OAI/2.0/","@xmlns:owl":"http://www.w3.org/2002/07/owl#","@xmlns:rdf":"http://www.w3.org/1999/02/22-rdf-syntax-ns#","@xmlns:ore":"http://www.openarchives.org/ore/terms/","@xmlns:skos":"http://www.w3.org/2004/02/skos/core#","@xmlns:dcterms":"http://purl.org/dc/terms/","edm:WebResource":[{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-ISOTC2ZJ/99de3bff-d82e-4e78-8528-d31a107aad76/HTML","dcterms:extent":"48 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-ISOTC2ZJ/6c07a8bc-d7eb-40d2-b147-df23a928ad4b/PDF","dcterms:extent":"251 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-ISOTC2ZJ/1bcba71d-5c65-4b3f-ad80-e7fa13010703/TEXT","dcterms:extent":"50 KB"}],"edm:TimeSpan":{"@rdf:about":"1999-2025","edm:begin":{"@xml:lang":"en","#text":"1999"},"edm:end":{"@xml:lang":"en","#text":"2025"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:DOC-ISOTC2ZJ","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A"},{"@xml:lang":"sl","#text":"Strojniški vestnik"}],"dcterms:issued":"2005","dc:creator":["Oman, Janez","Smrekar, Jure","Širok, Brane"],"dc:format":[{"@xml:lang":"sl","#text":"številka:11"},{"@xml:lang":"sl","#text":"13 strani"},{"@xml:lang":"sl","#text":"letnik:51"},{"@xml:lang":"sl","#text":"str. 711-723"}],"dc:identifier":["ISSN:0039-2480","COBISSID:8659995","URN:URN:NBN:SI:doc-ISOTC2ZJ"],"dc:language":["en","sl"],"dc:publisher":[{"@xml:lang":"sl","#text":"Association of Mechanical Engineers and Technicians of Slovenia et al."},{"@xml:lang":"sl","#text":"Zveza strojnih inženirjev in tehnikov Slovenije et al."}],"dc:subject":[{"@xml:lang":"sl","#text":"analize sistemov"},{"@xml:lang":"sl","#text":"hladilni sistemi"},{"@xml:lang":"sl","#text":"hladilni stolpi"},{"@xml:lang":"sl","#text":"postopki statistični"},{"@xml:lang":"sl","#text":"sistemi hladilni"},{"@xml:lang":"sl","#text":"stolpi hladilni"},{"@xml:lang":"sl","#text":"termoelektrarne"}],"dcterms:temporal":{"@rdf:resource":"1999-2025"},"dc:title":{"@xml:lang":"sl","#text":"Statistični pristop k analizi hladilnih sistemov s hladilnimi stolpi na naravni vlek| A statistical approach to the analysis of cooling systems with natural-draftcooling towers|"},"dc:description":[{"@xml:lang":"sl","#text":"Changes to the operating requirements at power plants, with the intention of lowering energy costs and ensuring a cleaner environment, have brought optimization to the whole process. In principle, the process consists of an inlet heat stream to the process, the steam cycle itself and the rejected heatstream to the environment. The optimization of all three parts of the energetic system will ensure the best results. This study relates to an analysis of the measurements of energetic parameters at Block 4 of the Sostanjpower plant and shows the influence of the cooling system on the power plantćs efficiency. The paper includes a statistical approach to the analysis of a thermo-energetic system that enables an understanding of the relations between the parameters and shows guidelines for enlarging the thermo-energeticefficiency. The main part of the cooling system is the natural-draft cooling tower, which represents the interaction between the power plant and the environment. Approaching the optimal operating point of the cooling system contributes to fuel savings and decreasing the amount of exhaust-gas pollution. This paper also includes a verification of the typical linear relation between the heat transferred to the environment and the generation of power"},{"@xml:lang":"sl","#text":"Povečevanje in zaostrovanje zahtev pri obratovanju termoelektrarn, z namenom da bi pocenili proizvodnjo električne energije in zagotovili čistejše okolje, je pripeljalo do potrebe po optimizaciji celotnega postopka. Le-ta je v načelu sestavljen iz dovoda toplote v krožni proces, iz samega krožnega postopka in iz odvoda toplote v okolico. Optimizacija vseh treh sklopov energetskega postrojenja zagotavlja najboljše rezultate. Prispevek se nanaša na analizo meritev energijskih parametrov bloka 4 Termoelektrarne Šoštanj in prikazuje vpliv hladilnega sistema na izkoristek termoelektrarne. Analiza obsega statistične pristope analize termoenergetskega postrojenja, ki omogočajo vpogled v medsebojno odvisnost posamičnih parametrov in vplive na povečevanje izkoristka termoelektrarne. V našem primeru je glavni element hladilnega sistema hladilni stolp na naravni vlek, saj pomeni povezavo termoelektrarne z okolico. Približevanje optimalnejšemu obratovanju hladilnega sistema tako prispeva znatne prihranke pri porabi goriva in zmanjšani emisiji dimnih plinov. Prispevek vsebuje potrditev značilne linearne soodvisnosti med prenesenim toplotnim tokom na okolico in močjo na sponkah generatorja"}],"edm:type":"TEXT","dc:type":[{"@xml:lang":"sl","#text":"znanstveno časopisje"},{"@xml:lang":"en","#text":"journals"},{"@rdf:resource":"http://www.wikidata.org/entity/Q361785"}]},"ore:Aggregation":{"@rdf:about":"http://www.dlib.si/?URN=URN:NBN:SI:DOC-ISOTC2ZJ","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-ISOTC2ZJ"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-ISOTC2ZJ/6c07a8bc-d7eb-40d2-b147-df23a928ad4b/PDF"},"edm:rights":{"@rdf:resource":"http://rightsstatements.org/vocab/InC/1.0/"},"edm:provider":"Slovenian National E-content Aggregator","edm:intermediateProvider":{"@xml:lang":"en","#text":"National and University Library of Slovenia"},"edm:dataProvider":{"@xml:lang":"sl","#text":"Univerza v Ljubljani, Fakulteta za strojništvo"},"edm:object":{"@rdf:resource":"http://www.dlib.si/streamdb/URN:NBN:SI:DOC-ISOTC2ZJ/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-ISOTC2ZJ"}}}}