{"id":2799,"date":"2022-12-17T14:52:41","date_gmt":"2022-12-17T12:52:41","guid":{"rendered":"http:\/\/motori.mas.bg.ac.rs\/?page_id=2799"},"modified":"2023-03-27T22:47:01","modified_gmt":"2023-03-27T20:47:01","slug":"lab-ispitivanje-goriva","status":"publish","type":"page","link":"https:\/\/motori.mas.bg.ac.rs\/index.php\/lab-ispitivanje-goriva\/","title":{"rendered":"Lab ispitivanje goriva"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2799\" class=\"elementor elementor-2799\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9313649 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9313649\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-109e461\" data-id=\"109e461\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e0bacac elementor-widget elementor-widget-spacer\" data-id=\"e0bacac\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.10.2 - 29-01-2023 *\/\n.elementor-column .elementor-spacer-inner{height:var(--spacer-size)}.e-con{--container-widget-width:100%}.e-con-inner>.elementor-widget-spacer,.e-con>.elementor-widget-spacer{width:var(--container-widget-width,var(--spacer-size));--align-self:var(--container-widget-align-self,initial);--flex-shrink:0}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container,.e-con-inner>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer,.e-con>.elementor-widget-spacer>.elementor-widget-container,.e-con>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer{height:100%}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer>.elementor-spacer-inner,.e-con>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer>.elementor-spacer-inner{height:var(--container-widget-height,var(--spacer-size))}<\/style>\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0029b03 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0029b03\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d38caa5\" data-id=\"d38caa5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c24d962 elementor-widget elementor-widget-heading\" data-id=\"c24d962\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.10.2 - 29-01-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\"><span style=\"color: var(--ast-global-color-2); font-size: 2.66667rem; word-spacing: 0px; background-color: var(--ast-global-color-4);\">Laboratorija za motorsko ispitivanje goriva<\/span><\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-baabcc5 elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"baabcc5\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-6a26330\" data-id=\"6a26330\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4bad2db elementor-widget elementor-widget-text-editor\" data-id=\"4bad2db\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.10.2 - 29-01-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#818a91;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#818a91;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>Katedra za motore zahvaljuju\u0107i laboratoriji za motorsko ispitivanje goriva, ima vi\u0161egodi\u0161nju saradnju sa petrohemijskim gigantima NIS Petrol i LukOil. Novi proizvodi i nove formulacije goriva podvrgavaju se etalonskim motorskim ispitivanjima.\u00a0<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-faf67fa\" data-id=\"faf67fa\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-90d48e5 elementor-widget elementor-widget-spacer\" data-id=\"90d48e5\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bfde72b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bfde72b\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-192439a\" data-id=\"192439a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-389fe53 elementor-widget elementor-widget-heading\" data-id=\"389fe53\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Oblast istra\u017eivanja<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d55c21e elementor-widget elementor-widget-text-editor\" data-id=\"d55c21e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Laboratorija za motorsko ispitivanje goriva Katedre za motore jedina je laboratorija takve namene u regionu. Laboratorija je formirana radi istra\u017eivanja uticaja primene razli\u010ditih vrsta standardnih i alternativnih goriva i njihovih me\u0161avina na tok sagorevanja i izlazne performanse motora (bio-goriva, metanol, etanol, prirodni gas), kako bi se obezbedila podr\u0161ka istra\u017eivanju procesa dvogorivih motora. U vremenu rastu\u0107e potrebe za uvo\u0111enjem naprednih metoda pripreme komercijalno dostupnih standardnih goriva (SRPS EN590\/SRPS EN228), uobi\u010dajene metode testiranja fizi\u010dkih karakteristika standardnih goriva ne daju dovoljno informacija o mogu\u0107im efektima njihove primene, posebno u pogledu ekonomi\u010dnosti i toksi\u010dnosti.\u00a0<\/p><p>Motorska ispitivanja u standardnim i posebno definisanim procedurama omogu\u0107uju da se verifikuju efekti modifikacije u strukturi i karakteristikama komercijalno dostupnih goriva, a posebno da se verifikuju efekti primene aditiva kao \u0161to su:<\/p><ul><li>Sposobnost rastvaranja i uklanjanja depozita sa brizga\u010da (detergentno-dispergentna svojstva);<\/li><li>Promena cetanskog broja i uticaj na dinamiku sagorevanja dizel-goriva;<\/li><li>Promene oktanskog broja i uticaj na dinamiku sagorevanja motornih benzina;<\/li><li>Promena ekonomi\u010dnosti;<\/li><li>Promena maksimalne snage.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2c92b28 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2c92b28\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1274030\" data-id=\"1274030\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-56b5ced elementor-widget elementor-widget-heading\" data-id=\"56b5ced\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Referentna goriva<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dcb8413 elementor-widget elementor-widget-text-editor\" data-id=\"dcb8413\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Za ispitivanja se kao uporedna goriva koriste standardna dizel-goriva (SRPS EN590), standardni motorni benzini (SRPS EN228) ili referentna goriva definisana prema normativima CEC. Referentna goriva se ekskluzivno obezbe\u0111uju iz laboratorijskog rafinerijskog pogona kompanije TOTAL S.A. Prema specifi\u010dnim potrebama ispitivanja ili zahtevima korisnika istra\u017eivanja, referentna goriva se mogu obezbediti i od drugih vode\u0107ih proizvo\u0111a\u010da referentnih i specijalnih goriva (Hatermann, Shell, Chevron).<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e984b3e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e984b3e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-c8605f8\" data-id=\"c8605f8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c96076b elementor-widget elementor-widget-image\" data-id=\"c96076b\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.10.2 - 29-01-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/totalenergies.com\/\">\n\t\t\t\t\t\t\t<img width=\"300\" height=\"106\" src=\"https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/total-7907-2-300x106.png\" class=\"attachment-medium size-medium wp-image-2869\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/total-7907-2-300x106.png 300w, https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/total-7907-2.png 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-77d2889\" data-id=\"77d2889\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3daa72e elementor-widget elementor-widget-text-editor\" data-id=\"3daa72e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Laboratorija za ispitivanje motora obezbe\u0111uje sva sertifikaciona i specijalna goriva za potrebe motorskih ispitivanja od kompanije Total S. A.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9d2ba15 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9d2ba15\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-22a1ea8\" data-id=\"22a1ea8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b6a27a1 elementor-widget elementor-widget-heading\" data-id=\"b6a27a1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Pregled naj\u010de\u0161\u0107e kori\u0161\u0107enih sertifikacionih\ngoriva prema CEC, specifikacija Total S.A.<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7b0980b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7b0980b\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-ddf4685\" data-id=\"ddf4685\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-d28e5d0\" data-id=\"d28e5d0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8bcfe0a elementor-widget elementor-widget-heading\" data-id=\"8bcfe0a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Tip<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8343dfb elementor-widget elementor-widget-text-editor\" data-id=\"8343dfb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>D<\/p><p>D<\/p><p>B<\/p><p>E<\/p><p>B<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-baf5e71\" data-id=\"baf5e71\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e18e123 elementor-widget elementor-widget-heading\" data-id=\"e18e123\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Opis<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6df7033 elementor-widget elementor-widget-text-editor\" data-id=\"6df7033\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Sertifikaciono dizel-gorivo, Euro 4<\/p><p>Sertifikaciono dizel-gorivo, Euro 5, 5% vol. bio-dizela<\/p><p>Sertifikacioni motorni benzin, Euro 5, 5% vol. etanola<\/p><p>Sertifikacioni alkoholno gorivo, Euro 5, 85% vol. etanola<\/p><p>Sertifikacioni motorni benzin<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-1028c59\" data-id=\"1028c59\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9a9a396 elementor-widget elementor-widget-heading\" data-id=\"9a9a396\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Direktiva<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a13de3 elementor-widget elementor-widget-text-editor\" data-id=\"5a13de3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>CEC RF-06-03<\/p><p>CEC RF-06-08 B5<\/p><p>CEC RF-02-08 E5<\/p><p>CEC RF-01-08 E85<\/p><p>CEC RF-08-A-85<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d28e8c9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d28e8c9\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7665677\" data-id=\"7665677\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c8bb556 elementor-widget elementor-widget-heading\" data-id=\"c8bb556\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Pregled naj\u010de\u0161\u0107e kori\u0161\u0107enih goriva za\nistra\u017eivanja i razvoj, specifikacija Total S.A.<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d0d0337 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d0d0337\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-b4dae2a\" data-id=\"b4dae2a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-0db080d\" data-id=\"0db080d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3fede70 elementor-widget elementor-widget-heading\" data-id=\"3fede70\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Tip<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ac43c73 elementor-widget elementor-widget-text-editor\" data-id=\"ac43c73\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>D<\/p><p>D<\/p><p>B<\/p><p>B<\/p><p>B<\/p><p>B<\/p><p>B<\/p><p>B<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-a0d6826\" data-id=\"a0d6826\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-89b78f0 elementor-widget elementor-widget-heading\" data-id=\"89b78f0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Opis<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-20b8b01 elementor-widget elementor-widget-text-editor\" data-id=\"20b8b01\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Dizel-gorivo sa visokim cetanskim brojem, CB=60:65, CI=46, 0% BD<\/p><p>10% vol. bio-dizela<\/p><p>Motorni benzin, RON 91, RVP 915 mbar @ 37.8 \u00baC<\/p><p>Motorni benzin, RON 95, RVP 915 mbar @ 37.8\u00baC<\/p><p>Motorni benzin, RON 98, RVP 850 mbar @ 37.8 \u00baC<\/p><p>Motorni benzin, RON 93, RVP 459 mbar<\/p><p>Motorni benzin, RON 95-RON 96, 5% vol. etanola<\/p><p>Motorni benzin, RON 95-RON 96, 20% vol. etanola<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-415afdd\" data-id=\"415afdd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b64ad5a elementor-widget elementor-widget-heading\" data-id=\"b64ad5a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Direktiva<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d12c13 elementor-widget elementor-widget-text-editor\" data-id=\"6d12c13\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>EN590 B0<\/p><p>B10 RME EN590-F<\/p><p>RON91 14PSI<\/p><p>RON95 14PSI<\/p><p>RON98 13PSI<\/p><p>RON93 CHINA<\/p><p>E5 RON95-96<\/p><p>E20 RON95-96<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7367e0a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7367e0a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b5d7f90\" data-id=\"b5d7f90\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a7da84c elementor-widget elementor-widget-heading\" data-id=\"a7da84c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Detergentno-dispergentna svojstva - CEC procedure<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-11196c0 elementor-widget elementor-widget-text-editor\" data-id=\"11196c0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Laboratorija za motorska ispitivanja goriva osposobljena je za sprovo\u0111enje zahtevnih procedura koje propisuje CEC (Co-ordinating European Council), a koje se odnose na utvr\u0111ivanje sposobnosti aditiva da rastvara taloge na brizga\u010dima dizel-motora. Uporednim kvazi-dinami\u010dkim testovima i na osnovu merenja i promene efektivne snage motora pri kori\u0161\u0107enju referentnog i aditiviranog goriva (procedura CEC F-98-08: Direct Injection, Common Rail Diesel Engine Nozzle Coking Test) odre\u0111uje se efekat primene aditiva. Ispitivanja se sprovode na automatizovanoj asinhronoj ko\u010dnici uz merenje potro\u0161nje goriva i snage motora. Ta\u010dnost i ponovljivost merenja snage kontroli\u0161e se sertifikovanim etalonima (DKD).<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-726dfc9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"726dfc9\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-31cbd98\" data-id=\"31cbd98\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ebf9e75 elementor-widget elementor-widget-heading\" data-id=\"ebf9e75\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Promene cetanskog i oktanskog broja<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d79d821 elementor-widget elementor-widget-text-editor\" data-id=\"d79d821\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Cetanski broj (CB) defini\u0161e sklonost dizel-goriva ka samopaljenju i predstavlja, sa stanovi\u0161ta radnog procesa dizel-motora, klju\u010dnu karakteristiku goriva koja uti\u010de na brzinu sagorevanja i time ekonomi\u010dnost motora. Oktanski broj (OB) kod motornih benzina, alkohola i gasnih goriva, sa druge strane, pokazuje otpornost goriva na samopaljenje i detonantno sagorevanje karakteristi\u010dno za motore koji rade sa homogenom sme\u0161om (benzinski motori). Odre\u0111ivanja cetanskog i oktanskog broja (istra\u017eiva\u010dki i motorski) sprovode se prema me\u0111unarodnim industrijskim standardima na specijalnim motorima (ASTM D-613\/ISO 5165 za cetanski, odnosno ASTM D2699\/ASTM D2700\/ ISO 5163:2005 za oktanski broj).<\/p><p>Laboratorija za motorska ispitivanja goriva Katedre za motore MFB jedina u regionu Jugoisto\u010dne Evrope opremljena je za verifikaciju uticaja aditiva za goriva na CB kod dizel-goriva, odnosno, na OB kod benzinskih i gasnih goriva u realnim motorskim uslovima na punom opsegu radnih re\u017eima motora. Merenja se sprovode uporedno sa standardnim i aditiviranim gorivom, a efekat aditiva verifikuje se slo\u017eenom termodinami\u010dkom analizom toka sagorevanja na osnovu merenja pritiska u cilindru.<\/p><p>Laboratorija je opremljena najsavremenijim digitalnim akvizicionim sistemom za simultano indiciranje do 8 cilindara (National Instruments PXI, AVL IndiMaster), \u0161irokom paletom specijalnih senzora pritiska za razli\u010dite kategorije i konstrukcije motora (preko 50 tipova, AVL, Kistler), kao i odgovaraju\u0107im numeri\u010dkim alatima za termodinami\u010dku i statisti\u010dku analizu dinamike sagorevanja (AVL IndiCom, AVL Concerto). Sva ispitivanja se obavljaju na elektri\u010dnim ko\u010dnicama sa procesorskom kontrolom stabilnosti radnog re\u017eima, uz primenu sistema za kondicioniranje motorskih fluida i odr\u017eavanje ambijentalnih uslova u skladu sa ISO 3046 i ISO 15550 \u010dime se garantuje najvi\u0161a ta\u010dnost i stepen ponovljivosti rezultata.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fb28c33 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fb28c33\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2ed39a9\" data-id=\"2ed39a9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3c61d1d elementor-widget elementor-widget-image\" data-id=\"3c61d1d\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"http:\/\/www.avl.com\">\n\t\t\t\t\t\t\t<img width=\"300\" height=\"128\" src=\"https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/AVL-Logo-2-300x128.jpg\" class=\"attachment-medium size-medium wp-image-2449\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/AVL-Logo-2-300x128.jpg 300w, https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/AVL-Logo-2.jpg 500w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-5f58009\" data-id=\"5f58009\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-74a1b02 elementor-widget elementor-widget-text-editor\" data-id=\"74a1b02\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Softverski alati i\u00a0 eksperimentalna oprema AVL List GmbH za analizu uticaja aditiva na dinamiku sagorevanja u motorima.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0d0fb57 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0d0fb57\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bf4ef86\" data-id=\"bf4ef86\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1999355 elementor-widget elementor-widget-heading\" data-id=\"1999355\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Formulacija goriva i performanse motora<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4139b3c elementor-widget elementor-widget-text-editor\" data-id=\"4139b3c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Sastav goriva i specifi\u010dne karakteristike aditiva mogu se odraziti preko toplotne mo\u0107i goriva i dinamike sagorevanja na maksimalni obrtni moment i snagu motora. Ovaj uticaj se verifikuje kvazistacionarnim ispitivanjima snage i obrtnog momenta u funkciji broja obrtaja motora. Merenja se obavljaju u potpunosti prema metodologiji koja je definisana relevantnim me\u0111unarodnim standardima ISO 3046 i ISO 15550, \u010dime su obuhva\u0107eni broj radnih re\u017eima, raspored mernih ta\u010daka, broj ponavljanja, dozvoljena merna nesigurnost, statisti\u010dki parametri gre\u0161ke i odstupanja i korekcije za ambijentalne uslove. Istovremeno, pored snage motora, mere se i svi procesni parametri koji se odnose na kondicioniranje rashladne te\u010dnosti, sredstva za podmazivanje, goriva, kao i sistema za natpunjenje motora (izme\u0111u 20 i 50 parametara, u zavisnosti od konfiguracije motora).<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-dbd2c7b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"dbd2c7b\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-90a3f04\" data-id=\"90a3f04\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-354238f elementor-widget elementor-widget-heading\" data-id=\"354238f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Formulacije goriva i uticaj na ekonomi\u010dnost i emisiju motora<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f6ebcaa elementor-widget elementor-widget-text-editor\" data-id=\"f6ebcaa\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\tEkonomi\u010dnost motora i direktna zavisnost emisije CO<sub>2<\/sub> od potro\u0161nje goriva klju\u010dni su parametri za procenu efekta promene formulacije goriva i primene specifi\u010dnih aditiva. Ekonomi\u010dnost motora se prati merenjem masenog protoka goriva i specifi\u010dne efektivne potro\u0161nje goriva (ekonomi\u010dnost svedena na jedinicu anga\u017eovane snage motora) za \u0161ta se koristi verifikovana metoda visoke ta\u010dnosti namenjena merenju masenog protoka goriva u stacionarnim i dinami\u010dkim uslovima. Granice merne nesigurnosti su manje od \u00b10.2%, \u0161to je oko 20 puta ni\u017ee od granice merne nesigurnosti koja je definisana relevantnim me\u0111unarodnim standardima ISO 3046 i ISO 15550 (maksimalno \u00b12%). Ovakva metoda u kombinaciji sa sistemom za kondicioniranje temperature goriva omogu\u0107uje pouzdanu verifikaciju i najmanjih promena u potro\u0161nji goriva motora. Kvalitet na\u0161ih eksperimentalnih merenja mo\u017ee da se sumira na slede\u0107i na\u010din:\n<ul>\n \t<li>Visoka ponovljivost eksperimentalnih rezultata;<\/li>\n \t<li>Visoka ta\u010dnost merenja trenutne potro\u0161nje goriva (<\u00b10.2%);<\/li>\n \t<li>Visoka ta\u010dnost merenja efektivnog obrtnog momenta i snage motora;<\/li>\n \t<li>Realizacija detaljnih stacionarnih ispitivanja (brzinske karakteristike, karakteristike optere\u0107enja i krive upotrebe)<\/li>\n<\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6ba0005 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6ba0005\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0c94c0d\" data-id=\"0c94c0d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-60a8863 elementor-widget elementor-widget-image\" data-id=\"60a8863\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img width=\"1024\" height=\"696\" src=\"https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/bsfc-540-2.bmp\" class=\"attachment-large size-large wp-image-2892\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-351a442 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"351a442\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d679d89\" data-id=\"d679d89\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-85cf9ac elementor-widget elementor-widget-text-editor\" data-id=\"85cf9ac\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Rezultati uporednog laboratorijskog ispitivanja potro\u0161nje goriva dizel-motora.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d691cd0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d691cd0\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2387184\" data-id=\"2387184\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e706142 elementor-widget elementor-widget-heading\" data-id=\"e706142\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Ekonomi\u010dnost motora u stacionarnim uslovima rada<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0ce8859 elementor-widget elementor-widget-text-editor\" data-id=\"0ce8859\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Ispitivanja mogu biti sprovedena uobi\u010dajeno, u skladu sa relevantnim me\u0111unarodnim standardima, u stacionarnim uslovima, snimanjem detaljnih mapa potro\u0161nje goriva u celokupnom radnom podru\u010dju motora. Merenja se sprovode u kontrolisanim radnim uslovima, sa stabilizacijom radnog re\u017eima i termi\u010dkog stanja motora.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d29bf6e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d29bf6e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b1c2862\" data-id=\"b1c2862\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-95c44de elementor-widget elementor-widget-heading\" data-id=\"95c44de\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Ispitivanje ekonomi\u010dnosti motora u dinami\u010dkim uslovima rada<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a9a647 elementor-widget elementor-widget-text-editor\" data-id=\"1a9a647\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Za ocenu ekonomi\u010dnosti motora, \u010desto, stacionarna merenja nisu dovoljna, jer ne odgovaraju realnim uslovima eksploatacije, \u0161to se posebno odnosi na motore namenjene pogonu motornih vozila. Laboratorija je opremljena savremenom dinami\u010dkom asinhronom ko\u010dnicom sa procesorskom kontrolom radnih re\u017eima koja omogu\u0107uje programiranje i izvr\u0161enje dinami\u010dkih voznih ciklusa razli\u010dite du\u017eine trajanja i razli\u010ditog stepena slo\u017eenosti, kako onih definisanih me\u0111unarodnim standardima (npr. NEDC, FTP ili novi WLTC), tako i dinami\u010dkih ciklusa programiranih prema specifi\u010dnim zahtevima istra\u017eivanja ili naru\u010dioca ispitivanja.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e34a2bd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e34a2bd\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2929568\" data-id=\"2929568\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d902a1a elementor-widget elementor-widget-image\" data-id=\"d902a1a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img width=\"998\" height=\"730\" src=\"https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/ENDC-1.png\" class=\"attachment-large size-large wp-image-2907\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/ENDC-1.png 998w, https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/ENDC-1-300x219.png 300w, https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/ENDC-1-768x562.png 768w\" sizes=\"(max-width: 998px) 100vw, 998px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-4a5a109\" data-id=\"4a5a109\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-24c0df1 elementor-widget elementor-widget-image\" data-id=\"24c0df1\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img width=\"998\" height=\"730\" src=\"https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/ENDC-GF-1.png\" class=\"attachment-large size-large wp-image-2908\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/ENDC-GF-1.png 998w, https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/ENDC-GF-1-300x219.png 300w, https:\/\/motori.mas.bg.ac.rs\/wp-content\/uploads\/2022\/12\/ENDC-GF-1-768x562.png 768w\" sizes=\"(max-width: 998px) 100vw, 998px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6294dae elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6294dae\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5a7abe8\" data-id=\"5a7abe8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7b07fe8 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"7b07fe8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Profil efektivnog obrtnog momenta M<sub>e<\/sub>\u00a0i trenutna potro\u0161nja goriva G<sub>f<\/sub> u dinami\u010dkom voznom ciklusu NEDC (New European Driving Cycle).<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-62f5946 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"62f5946\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-455fd75\" data-id=\"455fd75\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-28ca7e1 elementor-widget elementor-widget-text-editor\" data-id=\"28ca7e1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Dinami\u010dkim ispitivanjem sa velikim brojem ponavljanja ciklusa (min. 30), u ocenu potro\u0161nje uklju\u010duju se i tranzijentni re\u017eimi rada motora karakteristi\u010dni za eksploataciju motora u putnim uslovima, ali se izvr\u0161enjem ciklusa u kontrolisanim laboratorijskim uslovima elimini\u0161u uticaji brojnih parametara karakteristi\u010dnih za putna ispitivanja motora ugra\u0111enog u motorno vozilo:<\/p><ul><li>Promena stanja pneumatika;<\/li><li>Promena stanja podloge;<\/li><li>Promena ambijentalnih uslova;<\/li><li>Promenljivo stanje motorskih fluida;<\/li><li>Subjektivni uticaj probnog voza\u010da.<\/li><\/ul><p>Potro\u0161nja goriva se prati i ocenjuje kroz razli\u010dite parametre \u2013 kumulativnu koli\u010dinu goriva potro\u0161enu tokom celokupnog ispitivanja, po jedini\u010dnom ciklusu, ili po segmentu voznog ciklusa.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Laboratorija za motorsko ispitivanje goriva Katedra za motore zahvaljuju\u0107i laboratoriji za motorsko ispitivanje goriva, ima vi\u0161egodi\u0161nju saradnju sa petrohemijskim gigantima NIS Petrol i LukOil. Novi proizvodi i nove formulacije goriva podvrgavaju se etalonskim motorskim ispitivanjima.\u00a0 Oblast istra\u017eivanja Laboratorija za motorsko ispitivanje goriva Katedre za motore jedina je laboratorija takve namene u regionu. Laboratorija je formirana \u2026<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/motori.mas.bg.ac.rs\/index.php\/lab-ispitivanje-goriva\/\"> <span class=\"screen-reader-text\">Lab ispitivanje goriva<\/span> Pro\u010ditaj vi\u0161e \u00bb<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":""},"_links":{"self":[{"href":"https:\/\/motori.mas.bg.ac.rs\/index.php\/wp-json\/wp\/v2\/pages\/2799"}],"collection":[{"href":"https:\/\/motori.mas.bg.ac.rs\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/motori.mas.bg.ac.rs\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/motori.mas.bg.ac.rs\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/motori.mas.bg.ac.rs\/index.php\/wp-json\/wp\/v2\/comments?post=2799"}],"version-history":[{"count":56,"href":"https:\/\/motori.mas.bg.ac.rs\/index.php\/wp-json\/wp\/v2\/pages\/2799\/revisions"}],"predecessor-version":[{"id":3638,"href":"https:\/\/motori.mas.bg.ac.rs\/index.php\/wp-json\/wp\/v2\/pages\/2799\/revisions\/3638"}],"wp:attachment":[{"href":"https:\/\/motori.mas.bg.ac.rs\/index.php\/wp-json\/wp\/v2\/media?parent=2799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}