{"?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-J49DASHL/e9d56094-1eaa-431f-a1bb-4a89f4f167fe/HTML","dcterms:extent":"55 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-J49DASHL/ba296596-a000-480a-aec3-f516a30a10cd/PDF","dcterms:extent":"905 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-J49DASHL/457e16aa-97e7-4de2-932f-f1e3526d9a71/TEXT","dcterms:extent":"57 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-J49DASHL","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A"},{"@xml:lang":"sl","#text":"Strojniški vestnik"}],"dcterms:issued":"2004","dc:creator":["Bizjan, Frančišek","Katrašnik, Tomaž","Medica, Vladimir","Rodman Oprešnik, Samuel","Trenc, Ferdinand"],"dc:format":[{"@xml:lang":"sl","#text":"12 strani"},{"@xml:lang":"sl","#text":"številka:2"},{"@xml:lang":"sl","#text":"letnik:50"},{"@xml:lang":"sl","#text":"str. 129-140"}],"dc:identifier":["ISSN:0039-2480","COBISSID:7335707","URN:URN:NBN:SI:doc-J49DASHL"],"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":"dizelski motorji"},{"@xml:lang":"sl","#text":"hlajenje"},{"@xml:lang":"sl","#text":"karakteristike numerične"},{"@xml:lang":"sl","#text":"motorji dizelski"},{"@xml:lang":"sl","#text":"polnjenje"},{"@xml:lang":"sl","#text":"polnjenje tlačno"},{"@xml:lang":"sl","#text":"simuliranje numerično"},{"@rdf:resource":"http://www.wikidata.org/entity/Q865647"}],"dcterms:temporal":{"@rdf:resource":"1999-2025"},"dc:title":{"@xml:lang":"sl","#text":"Izboljšanje dinamične karakteristike tlačno polnjenega motorja z uporabo električnih podpornih naprav| Improving the transient response of a turbocharged diesel engine by using electrical assisting systems|"},"dc:description":[{"@xml:lang":"sl","#text":"It is a well-known fact that turbocharged Diesel engines suffer from inadequate response to sudden load increases, which is a consequence of the nature of the energy exchange between the engine and the turbocharger. The dynamic response of a turbocharged Diesel engine could be improved by the use of electrical assisting systems, either by direct energy supply with an integrated starter-generator mounted on the enginećs flywheel or indirect energy supply with an electrically assisted turbocharger. A previously verified zero-dimensional computer-simulation method was used for the analysis of both concepts of electrical assistance. The reliability of the presented data is additionally ensured by the experimentally determined characteristics of the electric motors used as input parameters for the simulation. The paper offers an analysis of the interaction between the turbocharged Diesel engine and the electrical assisting systems as well as therequirements for electric motors that are suitable for the improvement of an engine's dynamic response in a vehicle. The presented results of vehicle dynamics indicate the features and differences of both concepts of electrical assistance"},{"@xml:lang":"sl","#text":"Za tlačno polnjene dizelske motorje je značilen daljsi čas, potreben za odziv na nenadno povečanje obremenitve, v primerjavi s sesalnimi motorji, kar je posledica načina izmenjave energije med motorjem in turbopolnilnikom. Odzivnost tlačno polnjenega motorja je, z uporabo dodatnih električnih virov energije, mogoče izboljšati z neposrednim dovajanjem energije na ročično gred motorja z integriranim zaganjalnikom-generatorjem, ki je pritrjen na vztrajnik motorja in deluje kot dodatni elektromotor, ali s posrednim dovajanjem energije z uporabo elektromotorja, pritrjenega na gred turbopolnilnika. Za analizo vpliva obeh konceptov je bila uporabljena doslej večkrat preverjena brezrazsežna simulacijska metoda modeliranja pojavov v motorju, ki omogoča hitro in razmeroma natančno ovrednotenje dinamičnih karakteristik motorja. Eksperimentalno določene karakteristike elektromotorjev smo uporabili kot vhodne podatke simulacije, kar, povezano z natančnostjo simulacije, zagotavlja verodostojnost prikazanih rezultatov. V prispevku je analizirana interakcija motorja z električnimi podpornimi sistemi in nakazane so zahteve, ki jih morajo izpolnjevati električni motorji za učinkovito izboljsanje dinamične karakteristike motorja. Predstavljeni so rezultati simulacij različnih režimov voznje vozila, ki nazorno prikazujejo značilnosti in razlike med obema zasnovama električne podpore"}],"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-J49DASHL","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-J49DASHL"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-J49DASHL/ba296596-a000-480a-aec3-f516a30a10cd/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-J49DASHL/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-J49DASHL"}}}}