{"?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-TN472TER/2de6a5f5-0661-4b90-8a05-4d52da0b93b4/HTML","dcterms:extent":"93 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-TN472TER/afc7594d-796e-4e5a-a7f0-eda856597c96/PDF","dcterms:extent":"386 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-TN472TER/3219e1e9-ff3f-46c5-8464-3d7470d15331/TEXT","dcterms:extent":"63 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-TN472TER","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A"},{"@xml:lang":"sl","#text":"Strojniški vestnik"}],"dcterms:issued":"2007","dc:creator":["Katrašnik, Tomaž","Rodman Oprešnik, Samuel","Trenc, Ferdinand"],"dc:format":[{"@xml:lang":"sl","#text":"številka:10"},{"@xml:lang":"sl","#text":"16 strani"},{"@xml:lang":"sl","#text":"letnik:53"},{"@xml:lang":"sl","#text":"str. 667-682"}],"dc:identifier":["ISSN:0039-2480","COBISSID:10306587","URN:URN:NBN:SI:doc-TN472TER"],"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":"energija"},{"@xml:lang":"sl","#text":"izkoristek"},{"@xml:lang":"sl","#text":"pogonski sistemi"},{"@xml:lang":"sl","#text":"simulacija"},{"@rdf:resource":"http://www.wikidata.org/entity/Q925667"}],"dcterms:temporal":{"@rdf:resource":"1999-2025"},"dc:title":{"@xml:lang":"sl","#text":"Učinkovitost energijskih pretvorb v hibridnih pogonskih sestavih| Study of the energy-conversion efficiency of hybrid powertrains|"},"dc:description":[{"@xml:lang":"sl","#text":"This paper presents a simulation and analytical analysis of the energy-conversion efficiency in parallel and series hybrid powertrains. The analytical approach is based on energy-balance equations, whereas the simulation approach is based on an accurate and fast forward-facing simulation model for simulating parallel and series hybrid powertrains. This combined simulation and analytical analysis provides a deep insight into the energy-conversion phenomena in hybrid powertrains and reveals the advantages and disadvantages of both hybrid concepts running under different operating conditions. From the presented results we concluded tha: 1) a parallel hybrid powertrain features better fuel economy than the series one for the applied test cycles, whereas both hybrid powertrain concepts have the best fuel economy during light-duty applications and 2) the electric conversion efficiency has a significant influence on the fuel-economy enhancement of hybrid powertrains"},{"@xml:lang":"sl","#text":"V prispevku je predstavljena simulacijska in analitična analiza učinkovitosti energijskih pretvorb v vzporednih in zaporednih hibridnih pogonskih sestavih. Analitični postopek temelji na enačbah ohranitve energije, simulacijski postopek pa temelji na hitrem in natančnem simulacijskem programu za obravnavo vzporednih in zaporednih hibridnih pogonskih sestavov. Analiza energijske učinkovitosti različnih zasnov pogonskih sestavov, ki temelji na simulaciji termodinamičnih in energetskih procesov ter analitičnem izračunu, omogoča razumevanje postopkov v hibridnih pogonih in vnaprejšnjo določitev optimalne zasnove hibridnega pogonskega sestava glede na način uporabe. Iz prikazanih rezultatov je razvidno: 1) da vzporedno hibridno zasnovo odlikuje manjša poraba goriva kot zaporedno, za obe hibridni zasnovi pa je značilno največje povečanje učinkovitosti energijskih sprememb za testne cikle z nizko povprečno obremenitvijo in 2) izkoristek sprememb električne energije ima ključen vpliv na izboljšanje učinkovitosti energijskih pretvorb v hibridnih pogonskih sestavih"}],"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-TN472TER","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-TN472TER"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-TN472TER/afc7594d-796e-4e5a-a7f0-eda856597c96/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-TN472TER/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-TN472TER"}}}}