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Analiza rezultata ispitivanja indikatora promene stepena prenosa
The analysis of gear shift indicator test results
dc.creator | Blagojević, Ivan | |
dc.creator | Stamenković, Dragan | |
dc.creator | Rakićević, Branislav | |
dc.date.accessioned | 2022-09-19T18:08:07Z | |
dc.date.available | 2022-09-19T18:08:07Z | |
dc.date.issued | 2017 | |
dc.identifier.issn | 1451-2092 | |
dc.identifier.uri | https://machinery.mas.bg.ac.rs/handle/123456789/2536 | |
dc.description.abstract | Analizirani su rezultati dobijeni ispitivanjima prema Pravilniku (EU) 65/2012, koji se odnosi na indikatore promene stepena prenosa, na 59 različitih vozila. Osnovni parametri analize su vrednosti brzine vozila pri kojima indikator preporučuje promenu stepena prenosa i njihova odstupanja od standardnih brzina u kojima se menjaju prenosni odnosi u toku ispitivanja izduvne emisije prema Testu I UNECE pravilnika broj 83, pri čemu je zaključeno da standardne brzine treba revidirati. Analizirane su i relativne uštede goriva za slučajeve promene stepena prenosa prema indikatoru i prema standardnim brzinama (prosečna 5,2%, maksimalna 19,9%). Takođe, pokazano je da sledeći preporuke indikatora, automatski menjači u manuelnom modu pružaju mogućnost veće uštede nego manuelni menjači. Zaključeno je da se statistička analiza o tome u kojoj meri vozači poštuju preporuke indikatora može iskoristiti za unapređenje trenutno važećih ispitivanja samih indikatora, potrošnje goriva i izduvne emisije. | sr |
dc.description.abstract | The results of tests according to Regulation (EU) No 65/2012 regarding gear shift indicators on 59 different vehicles are analyzed. Primary parameters were the vehicle speeds at which the gear shift is indicated through gear shift indicator (GSI), and based on their deviation from standard gear shift points defined for type I emission tests in UNECE Regulation No 83, it is concluded that standard gear shift points need to be revised. Relative fuel savings when shifting according to GSI instructions compared to standard gear shift points were analyzed (average 5.2%, maximum 19.9%). It is also shown that automaatic transmission gave bigger fuel saving when manual mode is used according to GSI, compared to manual transmission, also used with GSI. It is concluded that statistical analysis on how drivers follow GSI instructions may be used to improve current test procedures for GSI efficiency, fuel consumption measurement and emission tests. | en |
dc.publisher | Univerzitet u Beogradu - Mašinski fakultet, Beograd | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/35045/RS// | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | FME Transactions | |
dc.subject | regulation (EU) no 65/2012 | en |
dc.subject | gear shift points | en |
dc.subject | gear shift indicator | en |
dc.subject | fuel consumption | en |
dc.title | Analiza rezultata ispitivanja indikatora promene stepena prenosa | sr |
dc.title | The analysis of gear shift indicator test results | en |
dc.type | article | |
dc.rights.license | BY | |
dc.citation.epage | 589 | |
dc.citation.issue | 4 | |
dc.citation.other | 45(4): 585-589 | |
dc.citation.rank | M24 | |
dc.citation.spage | 585 | |
dc.citation.volume | 45 | |
dc.identifier.doi | 10.5937/fmet1704585B | |
dc.identifier.fulltext | http://machinery.mas.bg.ac.rs/bitstream/id/1274/2533.pdf | |
dc.identifier.scopus | 2-s2.0-85017340269 | |
dc.identifier.wos | 000408083800019 | |
dc.type.version | publishedVersion |