Renault’ investeeris kütustsäästvate mootorite katserajatisse 60 miljonit eurot

Renault’ avas juunis Pariisi lähedal asuvas Lardy tehasekompleksis 5000 m² suuruse sisepõlemismootorite jaoks loodud katserajatise P?le d’Innovation Mécanique (ajamite uuenduskeskus), millesse ettevõtte investeeris 60 miljoni eurot.

Üks rajatise tiib, mis on pühendatud peamiselt kütusekulu vähendamisele, aitab Renault’l luua Euro 5 ja Euro 6 heitgaaside standarditele vastavaid mootoreid. Kümme katsestendi tegelevad hõõrdetakistuse katsetega, mootori jahutusega ja heitgaaside piiramisega külmkäivitusel. Soojuse ja hõõrdetakistuse katsestendidel püüavad Renault’ insenerid piirata kütusekulu mootorite vähendamise kaudu. See tähendab tõhusamate ja parema jõudlusega väiksemate turbomootorite projekteerimist.

Uues katserajatises on maailmas esimesed omasarnased aerotermaalstendid, millel saab mootoreid katsetada nende aerodünaamilises keskkonnas, s.t arvestades kõiki, nii külmi kui ka kuumi, sõidukis toimuvaid soojusvahetusolukordi.

Rajatise teises kahes tiivas on umbes 20 uue põlvkonna ajamite (töökindluse ja vastupidavuse) ning kütusesüsteemide katse- ja mõõtestendi. Nende stendide abil on inseneridel võimalus veelgi täpsemalt simuleerida sõidukite mootori käitumist. Uued, kaasaegsed ressursid täiustavad projekteerimistööd ja võimaldavad avatud disaini tõttu suuremat paindlikkust jõudluse katsetamisel.

 

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Transpordiliik:
Kui kaup on pakitud alustele, täitke ära aluste lahtrid. Kui kaup ei ole pakitud alustele, täitke ära kauba kirjelduse lahtrid.
Mahukaalu arvutamisel on võetud aluseks:
Autotranspordis 1 m³ = 333 kg.
Lennutranspordis 1 m³ = 167 kg.
Mahukaal: kg
Maht:

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