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CEN/TR 16569:2013

(Main)

Automotive fuels - Assessing the effects of E10 petrol on vehicle emissions and performance

Automotive fuels - Assessing the effects of E10 petrol on vehicle emissions and performance

This Technical Report describes a study executed to evaluate the performance of representative vehicles of current and recent production when operating on petrol fuels containing up to 10 % (V/V) ethanol. Vehicle performance evaluations included regulated and evaporative emissions as well as hot and cold weather driveability. The testing procedures used in each of the three main vehicle studies were adapted to the requirements of the testing facilities.
The studies were designed to demonstrate whether a relaxation in the E70max, E100max, and VLI limits in EN 228 would introduce unacceptable vehicle driveability or regulated emissions performance problems. The results were used to advise CEN/TC 19/WG 21 on the revision of the EN 228 petrol specification [1]. A procedure for future revision of EN 228 (see Annex A) was also developed.

Kraftstoffe für Kraftfahrzeuge - Beurteilung der Auswirkung von E10-Kraftstoff auf Kraftfahrzeugemission und -leistung

Carburants pour automobiles - Evaluation des effets de l’essence E10 sur les émissions de véhicules et leurs performances

Goriva za motorna vozila - Ocena vpliva bencina E10 na emisije in delovanje vozila

V tem tehničnem poročilu je opis študije z oceno delovanja tipičnih vozil iz trenutne in nedavne proizvodnje pri uporabi motornega bencina z deležem etanola do 10 % (v/v). Ocene delovanja vozil vključujejo regulirane emisije in izhlapine ter obnašanje vozila v vožnji v vročem ali mrzlem vremenu. Postopki preskušanja, uporabljeni v vsaki od treh glavnih študij vozil, so bili prilagojeni zahtevam preskusnih prostorov. Namen študij je bilo pokazati, ali bi sprostitev meja za E70max, E100max in VLI v standardu EN 228 pomenila nesprejemljivo obnašanje vozila v vožnji ali težave na področju reguliranih emisij. Rezultati so bili uporabljeni v CEN/TC 19/WG 21 pri reviziji specifikacije goriva EN 228 [1]. Oblikovan je bil tudi postopek za nadaljnjo revizijo EN 228 (glejte Dodatek A.

General Information

Status
Published
Publication Date
25-Jun-2013
ICS
75.160.20 - Liquid fuels
Technical Committee
CEN/TC 19 - Petroleum products, lubricants and related products
Drafting Committee
CEN/TC 19/WG 21 - Specification for unleaded petrol
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
26-Jun-2013
Due Date
23-Aug-2014
Completion Date
26-Jun-2013
Ref Project
SIST-TP CEN/TR 16569:2013 - Automotive fuels - Assessing the effects of E10 petrol on vehicle emissions and performance

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SLOVENSKI STANDARD
SIST-TP CEN/TR 16569:2013
01-september-2013
Goriva za motorna vozila - Ocena vpliva bencina E10 na emisije in delovanje vozila
Automotive fuels - Assessing the effects of E10 petrol on vehicle emissions and
performance
Kraftstoffe für Kraftfahrzeuge - Beurteilung der Auswirkung von E10-Kraftstoff auf
Kraftfahrzeugemission und -leistung
Carburants pour automobiles - Evaluation des effets de l'essence E10 sur les émissions
de véhicules et leurs performances
Ta slovenski standard je istoveten z: CEN/TR 16569:2013
ICS:
75.160.20 7HNRþDJRULYD Liquid fuels
SIST-TP CEN/TR 16569:2013 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TP CEN/TR 16569:2013

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SIST-TP CEN/TR 16569:2013


TECHNICAL REPORT
CEN/TR 16569

RAPPORT TECHNIQUE

TECHNISCHER BERICHT
June 2013
ICS 75.160.20
English Version
Automotive fuels - Assessing the effects of E10 petrol on vehicle
emissions and performance
Carburants pour automobiles - Evaluation des effets de Kraftstoffe für Kraftfahrzeuge - Beurteilung der Auswirkung
l'essence E10 sur les émissions de véhicules et leurs von E10-Kraftstoff auf Kraftfahrzeugemission und -leistung
performances


This Technical Report was approved by CEN on 17 May 2013. It has been drawn up by the Technical Committee CEN/TC 19.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2013 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TR 16569:2013: E
worldwide for CEN national Members.

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SIST-TP CEN/TR 16569:2013
CEN/TR 16569:2013 (E)
Contents page
Foreword . 3
1 Scope . 4
2 Background . 4
3 Fuel selection . 5
4 CONCAWE vehicle study - High-level summary of results . 6
5 OEM vehicle studies - high-level summary of results . 8
6 Applus IDIADA vehicle study . 10
6.1 Study background . 10
6.2 Vehicle selection and preparation . 10
6.3 High-level summary of results . 11
7 Revision of petrol volatility requirements in EN 228. 12
8 Monitoring vehicle performance in the field . 13
8.1 Introduction . 13
8.2 Monitor marketplace fuel properties and vehicle performance: . 14
8.3 Implement immediate remedies through Member State actions: . 14
8.4 Revise the EN 228 specification through a CEN/TC 19 amendment: . 15
8.5 Conduct joint research to anticipate future fuel-related problems . 15
9 Glossary .
...

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