Physical Characteristics of PM from 2- Stroke and 4-Stroke Motorcycle Engines
|
|
- Arabella Wood
- 6 years ago
- Views:
Transcription
1 Physical Characteristics of PM from 2- Stroke and 4-Stroke Motorcycle Engines G. Martini, P. Bonnel, C. Astorga-LLorens, A. Krasenbrink Institute of Environment and Sustainability European Commission Joint Research Centre ISPRA (Italy) Vehicle Emissions Laboratory (VELA) - Institute for Environment and Sustainability 1
2 Background and objectives of the study: Background: Amendment of the European Directive 97/24/EC EURO3 stage for two and three-wheelers from 2006 Reduction of particulate emissions Main Objectives: To evaluate particulate measurement techniques To determine particulate mass emissions from 2-stroke engines To assess particulate emissions for big four-stroke engines to check if they diverge significantly from passenger cars with similar engine sizes 2
3 Test Fleet: Motos Eng. (cc) 2S 4S Remarks MT X Pre Euro1 Moped No Cat MT X Direct Injection No Cat MT X Conventional 2-stroke With OxCat MT X Carburetor MT X Controlled TWC MT X Carburetor MT X SAI MT X Controlled TWC MT X Controlled TWC EFI = Electronic Injection SAI = Secondary Air Injection OC = Oxidation Catalyst TWC= Three Way Catalyst 3
4 Test Matrix: Motos EURO2 EURO3 WMTC ECE47 ECE 40 6UDC 6UDC+EUDC (*) MT X X X MT X X X X MT X X X MT X X X MT X X MT X X MT X X X MT X X MT X X (*) Worldwide Motorcycle Test Cycle 4
5 Test Procedure: 1a. ECE 47 Test Cycle (Mopeds only) 50 "COLD" PHASE "HOT" PHASE 40 Speed [km/h] Time [s] 5
6 60 Test Procedure: 1b. EURO 2 Test Cycle Conditionning 2 phases ECE15 (UDC) of 195 s = 390 s km 1.013*2 phases = km Max. Speed: 50 km/h Average Speed: 19 km/h Measurement 4 phases ECE15 of 195 s = 780 s km 1.013*4 phases = km Max. Speed 50 km/h Average Speed: 19 km/h 50 NO SAMPLING SAMPLING 40 Speed [km/h] Time [s] 6
7 Test Procedure: 1c. EURO 3 Test Cycle (<=150 cc) UDC Cycle - 6 phases ECE15 of 195 s = 1170 s km 1.013*6 phases= km Max. Speed: 50 km/h Average Speed: 19 km/h SAMPLING 40 Speed [km/h] Time [s] 7
8 Test Procedure: 1d. EURO 3 Test Cycle (>150 cc) Speed [km/h] Part One UDC Cycle - 6 phases ECE15 of 195 s = 1170 s km 1.013*6 phases= km Max. Speed: 50 km/h Average Speed: 19 km/h SAMPLING Time [s] Part Two EUDC Cycle of 400 s km Max. Speed: 120 km/h Average Speed: 62.6 km/h 8
9 Test Procedure: 2. Test Set-up Carried out at the JRC-VELA1 emissions test facility Roller bench 48 suitable for testing small two wheelers Conventional CVS system + dilution tunnel 9
10 Particulate Emissions Characterisation: Measurement of particulate total mass The legislative procedure prescribed for Diesel was used to measure particulate total mass In addition, a cyclone was used to avoid contaminating the sampling system and the analysers with very large droplets of lubricant Particulate physical properties: Number/size distribution (TSI SMPS) Mass/size distribution (LPI) 10
11 Particulate physical properties: Number/size distribution (TSI SMPS) Constant speed (40 km/h) Sampling: from dilution tunnel Mass/size distribution (Low Pressure Impactor) 11+1 stages Volume flow rate: 25 l/min Measuring range: µm-16 µm Constant speed (40 km/h) and ECE 47 cycle Sampling: from dilution tunnel 11
12 12
13 13 Total Mass
14 Total Mass, (g/km) Particulate Emissions from Mopeds - Total Mass ECE 47 Cycle Moped - 2-stroke Pre-Euro 1 Moped - 2 stroke Direct Injection Cold Phase ( ) Hot Phase ( ) Moped - 2 stroke Oxycat MT001-M-50 MT002-M-50 MT003-M-50 Motorcycle 14
15 Particulate Emissions from Mopeds and Motorcycles - Total Mass Euro 2 Cycle (ECE 40) Total Mass, (g/km) Moped - 2 stroke Pre-Euro 1 Moped - 2 stroke Direct Injection Moped - 2 stroke Oxycat Cold Phase (UDC 1-2) Hot Part (UDC ) Complete Cycle 4-stroke motorcycles MT MT MT MT MT Motorcycle 15
16 Total Mass, (g/km) Particulate Emissions from Mopeds and Motorcycles - Total Mass (Filter) Complete Euro 3 Cycle (6 Urban Driving Cycles) 0.20 Moped - 2 stroke Pre-Euro 1 Moped - 2 stroke Direct Injection Moped - 2 stroke Oxycat MT MT MT MT MT MT MT Motorcycle 4-stroke Motorcycles EURO4 Diesel Passenger cars = 0,025 g/km 16
17 Mass/Size Distribution 17
18 Particulate Emissions from Mopeds ECE 47 Cycle - Mass/Size Distribution (LPI 11 stages) 1.20E E E-02 Pre-Euro 1 Moped MT001-M-50 (Min) MT002-M-50 (Min) MT003-M-50 (Min) Diesel passenger car dm/dlogd (g/km) 6.00E E-02 Euro 1 - Oxycat 2.00E-02 Euro 1 - Direct Inj. 0.00E Aerodynamic Diameter (nm) 18
19 Mass/Size Distribution (LPI 11 stages) - Measurement Repeatibility ECE 47 (Cold Phase + Hot Phase) dm/dlogd, (g/km) MT001-M-50 MT001-M-50 MT002-M-50 MT002-M-50 MT003-M-50 MT003-M Aerodynamic Diameter (nm) 19
20 Particulate Emissions from Mopeds - Total Mass - LPI vs Filter ECE 47 Cycle (Cold Phase + Hot Phase) % Filter LPI dm/dlogd, (g/km) % 88% MT001-M-50 MT002-M-50 MT003-M-50 Aerodynamic Diameter (nm) 20
21 Particulate Emissions from Mopeds and Motorcycles Mass/Size Distribution (LPI 11 stages) - EURO2 (Cold+ Hot Phase) Cycle dm/dlogd, (g/km) MT001-M-50 MT002-M-50 MT003-M-50 MT006-C2-200* Aerodynamic Diameter (nm) * 6 UDC_Euro 3 Cycle (no 40 s idling) 21
22 4.00E-04 MT007-C2-500 Mass/Size Distribution (LPI 11 stages) - WMTC E E-04 dm/dlogd, (g/km) 2.50E E E-04 WMTC 1_2_3 1.00E E E Aerodynamic Diameter (nm) 22
23 Number/Size Distribution 23
24 Number/Size Distribution - Constant Speed 20 km/h Engine Technology Effect 7E+13 6E+13 5E+13 MT001-M-50 (Day 1) MT002-M-50 (Day 1) MT003-M-50 (Day 1) Moped - 2 strokes Pre - Euro 1 [dn/dlog Dp]/km 4E+13 3E+13 Moped - 2 strokes Euro 1 - Direct Inj. Moped - 2 strokes Euro 1 - Oxycat 2E+13 1E Electrical Mobility Diameter (nm) 24
25 Number/Size Distribution - Constant Speed: 40 km/h Engine Technology Effect 9E+13 8E+13 MT001-M-50 (Day 1) 7E+13 MT002-M-50 (Day 1) MT003-M-50 (Day 1) Moped - 2 strokes Pre - Euro 1 6E+13 [dn/dlog Dp]/km 5E+13 4E+13 3E+13 Moped - 2 strokes Euro 1 - Direct Inj. Moped - 2 strokes Euro 1 - Oxycat 2E+13 1E Electrical Mobility Diameter (nm) 25
26 [dn/dlog Dp]/km 8.00E E E E E E E+13 MT001-M-50 (Pre Euro1 2-stroke Moped) SMPS Number/Size Distribution - Constant Speed: 20 km/h 5 consecutive scans Scan 1 Scan 2 Scan 3 Scan 4 Scan E E Electrical Mobility Diameter (nm) 26
27 [dn/dlog Dp]/km 5.00E E E E E E E E E E E+00 MT002-M-50 (2-stroke Moped - 50 cc Direct Injection) Number/Size Distribution - Constant Speed: 40 km/h 5 consecutive scans Scan 1 Scan 2 Scan 3 Scan 4 Scan Electrical Mobility Diameter (nm) 27
28 [dn/dlog Dp]/km 7E+13 6E+13 5E+13 4E+13 3E+13 2E+13 MT001-M-50 Number/Size Distribution - 20 km/h Day to Day Repeatability Each curve is the average of 5 daily scans MT001-M-50 (Day 1) MT001-M-50 (Day 2) MT001-M-50 (Day 3) MT001-M-50 (Day 4) 1E Electrical Mobility Diameter (nm 28
29 MT006-C2-200 (4 strokes) SMPS Number/Size Distribution - Constant Speed: 20 km/h 10 consecutive scans 4.00E E+12 [dn/dlog Dp]/km 3.00E E E E E+12 Scan 1 Scan 2 Scan 3 Scan 4 Scan 5 Scan 6 Scan 7 Scan 8 Scan 9 Scan E E Electrical Mobility Diameter (nm) 29
30 MT006-C2-200 (4 strokes) SMPS Number/Size Distribution - Constant Speed: 40 km/h 4 consecutive scans 7.00E E+11 [dn/dlog Dp]/km 5.00E E E+11 Scan 1 Scan 2 Scan 3 Scan E E E Electrical Mobility Diameter (nm) 30
31 1.60E+14 MT002-M-50 (2 strokes- Dir. inj) SMPS Number/Size Distribution - Constant Speed: 40 km/h Effect of Thermodenuder - 6 consecutive scans 1.40E E+14 [dn/dlog Dp]/km 1.00E E E+13 Series1 Series2 Series3 Series4 Series5 Series6 4.00E E E Electrical Mobility Diameter (nm) 31
32 Effect of Thermodenuder - MT002-M-50 (2 strokes - Injection) Number/Size Distribution - Constant Speed: 40 km/h 9E+12 8E+12 [dn/dlog Dp]/km 7E+12 6E+12 5E+12 4E+12 3E+12 Without Thermodenuder Thermodenuder Switched Off Thermodenuder Switched On Dilution air 2E+12 1E Electrical Mobility Diameter (nm) 32
33 Conclusions: The engine technology has a huge effect on particulate emissions from mopeds Pre-Euro1 conventional 2-stroke engines emit high masses and numbers of particulate matter. There is some potential to reduce these levels using 2-stroke engines with direct injection and/or catalytic converters technologies. All 4 stroke engines, even the less modern ones, emit masses of particulate matter comparable to those observed for gasoline passenger cars On going works now focusing on: 1. Toxicity of PM (also for passenger cars), performing chemical analysis of the PM emissions 2. Limits of the instruments (Repeatability from test bench to test bench, Detection limits) 33
Particulate Emissions from Mopeds: Effect of Lubricant and Fuel
Particulate Emissions from Mopeds: Effect of Lubricant and Fuel G. Martini, P. Bonnel, A. Krasenbrink, G. De Santi Institute of Environment and Sustainability European Commission Joint Research Centre
More information2-S Scooters International Projects Network: Particle emissions, toxicology & environmental impacts
A 2-S Scooters International Projects Network: Particle emissions, toxicology & environmental impacts November 24 A 2 University of Applied Sciences Biel-Bienne, Switzerland IC-Engines and Exhaust Gas
More informationEURO3 Stage for motorcycles: Derivation of equivalent limits for the WMTC driving cycle. P. Bonnel, G. Martini, A. Krasenbrink
EURO3 Stage for motorcycles: Derivation of equivalent limits for the WMTC driving cycle P. Bonnel, G. Martini, A. Krasenbrink July 25 EUR REPORT XXXX Acknowledgements On behalf on the Institute for Environment
More informationTesting of particulate emissions from positive ignition vehicles with direct fuel injection system. Technical Report
Testing of particulate emissions from positive ignition vehicles with direct fuel injection system -09-26 by Felix Köhler Institut für Fahrzeugtechnik und Mobilität Antrieb/Emissionen PKW/Kraftrad On behalf
More informationReal Driving Emissions and Test Cycle Data from 4 Modern European Vehicles
Real Driving Emissions and Test Cycle Data from 4 Modern European Vehicles Dirk Bosteels IQPC 2 nd International Conference Real Driving Emissions Düsseldorf, 18 September 2014 Association for Emissions
More information2 / 3 Wheeler Catalyst Technologies
2 / 3 Wheeler Catalyst Technologies AVECC Conference 24 China World Hotel Beijing G Chandler Asian Market overview and Motorcycle catalyst Manufacturers in China tend to tune rich tune for enhanced power,
More informationEuropean Parliament's Committee on the Environment, Public Health and Food Safety. Public Hearing Real-Driving Emissions Test
European Parliament's Committee on the Environment, Public Health and Food Safety Public Hearing Real-Driving Emissions Test Alois Krasenbrink Joint Research Centre Institute for Energy and Transport Sustainable
More informationUNECE WLTP Durability Task Force Status of experimental work at JRC
UNECE WLTP Durability Task Force Status of experimental work at JRC A. Zardini, B. Giechaskiel, G. Martini European Commission - Joint Research Centre Directorate for Energy, Transport and Climate Sustainable
More informationReal Driving Emissions
Real Driving Emissions John May, AECC UnICEG meeting 8 April 2015 Association for Emissions Control by Catalyst (AECC) AISBL AECC members: European Emissions Control companies Exhaust emissions control
More informationGasoline LDV. Toyota Corolla 1.8 (Euro III) Peugeot 106 (Euro I) Golf TDI 1.9 w/ cat (Euro II) With adapted test protocol for traps
LAT Activities Gasoline LDV Toyota Corolla 1.8 (Euro III) Peugeot 106 (Euro I) Fuels G1, G3 G1, G3 Diesel LDV Cars under measurement at LAT Golf TDI 1.9 w/o cat (Euro I) Golf TDI 1.9 w/ cat (Euro II) Laguna
More informationApplication of the. to NRMM. Alois Krasenbrink European Commission
Application of the PMP Protocol to NRMM Alois Krasenbrink European Commission Joint Research Centre PMP Background Health Concerns over Nano-Particles The Clean Air for Europe (CAFE) Programme has forecast
More informationCharacterisation of Exhaust Particulate Emissions from Road Vehicles
PARTICULATES Characterisation of Exhaust Particulate Emissions from Road Vehicles Deliverable 12: Particulate and PM characterisation in non-legislative conditions (sub-zero ambient temperatures) Final
More informationSousuke Sasaki, Yoshio Tonegawa Japan Automobile Research Institute. 17th August th International ETH-Conference on JARI
Development of the partial flow diluter for the measurement of particle size distribution and the investigation of nuclei mode particle during the transient cycles Sousuke Sasaki, Yoshio Tonegawa Japan
More informationPaper-Abstract Form. Title: Reduction of exhaust nanoparticles by retrofitted after-treatment systems in diesel passenger cars
12 th ETH-Conference on Combustion Generated Nanoparticles June 23 rd 25 th 2008 Paper-Abstract Form Name of Author: Liisa Pirjola 1,2 Co-Authors: Topi Rönkkö 3, Heikki Parviainen 1, Annele Virtanen 3,
More informationParticle Emission Reduction in a SI-DI Vehicle by an Open Channel Filter
Particle Emission Reduction in a SI-DI Vehicle by an Open Channel Filter Panu Karjalainen 1, Juha Heikkilä 1, 1, Matti Happonen 1, Sampo Saari 1, Aleksi Malinen 2, Tero Lähde 2, Liisa Pirjola 2, Pekka
More informationMotorcycle Catalyst Presentation: Meeting the Euro-3 Challenge for 4-Stroke Motorcycles
AVECC 2004 Beijing, China April 27-29, 2004 Motorcycle Catalyst Presentation: Meeting the Euro-3 Challenge for 4-Stroke Motorcycles Presented by: John R. Adomaitis Engelhard Corporation Iselin, New Jersey,
More informationReducing diesel particle emissions by particle oxidation catalyst
Reducing diesel particle emissions by particle oxidation catalyst Lehtoranta Kati, Matilainen Pekka, Åsenbrygg Juha-Matti, Lievonen Ari & Kinnunen Toni Ecocat Oy, Vihtavuori, Finland Contents Introduction
More informationParticulate Emissions from Typical Light-Duty Vehicles taken from the European Fleet, Equipped with a Variety of Emissions Control Technologies
Particulate Emissions from Typical Light-Duty Vehicles taken from the European Fleet, Equipped with a Variety of Emissions Control Technologies John May, Dirk Bosteels and Cécile Favre, Association for
More informationUpdate on the UN-ECE GRPE Particle Measurement Programme Spring 2009
Update on the UN-ECE GRPE Particle Measurement Programme Spring 2009 Delivering Value Through Innovation & Technology Jon Andersson Manager, Aftertreatment and Chemical Analysis Department, Ricardo UK
More informationNew Catalytic Stripper System for the Measurement of Solid Particle Mass, Number, and Size Emissions from Internal Combustion Engines
New Catalytic Stripper System for the Measurement of Solid Particle Mass, Number, and Size Emissions from Internal Combustion Engines Imad A. Khalek, Ph.D. Southwest Research Institute Department of Emissions
More informationRDE PN emissions from a GDI vehicle without and with a GPF
RDE PN emissions from a GDI vehicle without and with a GPF Dr. Joachim Demuynck IQPC 4 th international conference on RDE Berlin, 25-27 October 2016 Association for Emissions Control by Catalyst (AECC)
More informationParticulate emissions from vehicles: contribution of research to EU policy development
JRC Zurich 13 August 2007 11 th ETH Conference on Combustion Generated Nanoparticles 1 Particulate emissions from vehicles: contribution of research to EU policy development G. De Santi, G. Martini JRC
More informationAfter Treatment System to meet BS-6 Emission Norms for Two Wheelers
After Treatment System to meet BS-6 Emission Norms for Two Wheelers Dinesh K Gogia Air Purification-Automotive Page 1 BS-6 Norms for 2W Vehicle Class CO mg/k m THC mg/ km NOx mg/ km NMHC mg/ km All Classes
More informationEMISSION FACTORS OF SEVERAL PARTICLE PROPERTIES FROM CURRENT DIESEL PASSENGER CARS
PM Emission Inventories Oral Presentation EMISSION FACTORS OF SEVERAL PARTICLE PROPERTIES FROM CURRENT DIESEL PASSENGER CARS C. Pastorello 1, L. Ntziachristos, Z. Samaras Laboratory of Applied Thermodynamics
More informationUpdate on the UN-ECE Particle Measurement Programme (PMP)
Update on the UN-ECE Particle Measurement Programme (PMP) Chris Parkin UK Department for Transport Background to PMP Inter-governmental research programme under the auspices of UN- ECE GRPE to develop
More informationNO 2 Emissions from Exhaust Aftertreatment Technology
2 Emissions from Exhaust Aftertreatment Technology by AECC (www.aecc.be) EU Level Workshop on 2 European Commission - DG Environment Brussels, 19 September 26 Outline of the Presentation Introduction.
More informationCharacterisation of Exhaust Particulate Emissions from Road Vehicles
PARTICULATES Characterisation of Exhaust Particulate Emissions from Road Vehicles Deliverable 11: Comparison of PM Exhaust Emissions Measured at a Chassis Dynamometer and On-Road Chasing on a Test Track
More informationTechnical Committee Motor Vehicles 15 September RDE 3 discussion
Technical Committee Motor Vehicles 15 September 2016 RDE 3 discussion 1 RDE-LDV working group meetings on RDE-3 in 2016 23 January (launch) 20 April 17, 18 May 1 June (cold start web) 2 June (hybrid web)
More informationTable S1. Descriptions of the tests
Supplement of Atmos. Chem. Phys. Discuss., 14, 16591 16639, 2014 http://www.atmos-chem-phys-discuss.net/14/16591/2014/ doi:10.5194/acpd-14-16591-2014-supplement Author(s) 2014. CC Attribution 3.0 License.
More informationInvestigation on PM Emissions of a Light Duty Diesel Engine with 10% RME and GTL Blends
Investigation on PM Emissions of a Light Duty Diesel Engine with 10% RME and GTL Blends Hongming Xu Jun Zhang University of Birmingham Philipp Price Ford Motor Company International Particle Meeting, Cambridge
More informationREAL WORLD DRIVING. Fuel Efficiency & Emissions Testing. Prepared for the Australian Automobile Association
REAL WORLD DRIVING Fuel Efficiency & Emissions Testing Prepared for the Australian Automobile Association - 2016 2016 ABMARC Disclaimer By accepting this report from ABMARC you acknowledge and agree to
More informationEmissions Control Technologies for Mobile Pollution Sources
Emissions Control Technologies for Mobile Pollution Sources Dirk Bosteels, Executive Director, AECC Green Week 2013 - Session 1.4 Major Pollutant Sources and Source Identification Tuesday, 4 June 2013
More informationon Emissions from Non-Road Mobile Machinery
AECC Technical Seminar on Emissions from Non-Road Mobile Machinery Mr Gerhard Rickert, BASF Catalyst t AECC NRMM & REC sub-group AECC Test Program Small Hand-held Equipment Results Brussels 7 November
More informationTRANSIT BUS EMISSION STUDY COMPARISON OF EMISSIONS FROM DIESEL AND NATURAL GAS BUSES
TRANSIT BUS EMISSION STUDY COMPARISON OF EMISSIONS FROM DIESEL AND NATURAL GAS BUSES Nils-Olof Nylund & Kimmo Erkkilä 1 THE FINNISH NATIONAL BUS PROJECT 2002-2004 VTT performed more than 200 emission measurements
More informationTechnical data sheets
Technical data sheets ENGINE FIRE 1.4 Turbo Jet 120bhp No. cylinders, arrangement 4, in line, front, transverse Bore x stroke (mm) 72x84 Displacement (cm 3 ) 1368 Compression ratio 9,8±0,2 Max EC power:
More informationMeasurement of emissions at project start
Measurement of emissions at project start Date: 12. May 2000 File number: 270 0 0088 Authors: Ken Friis Hansen Michael Grouleff Jensen Contribution from: Peter Wåhlin, DMU Background Energy division Engine
More informationTransient high sensitive soot measurement. AVL Micro Soot Sensor. Manfred Linke
Transient high sensitive soot measurement AVL Micro Soot Sensor Manfred Linke Customer needs and market requirements Speed (km/h) 140 120 100 80 60 40 20 0 ECE 15 EUDC 0 200 400 600 800 1000 1200 Time
More informationprepared by Japan (JARI) 14th DHC & 11th DTP group Joint Research Centre, Ispra, Italy
Validation2 test results prepared by Japan (JARI) 14th DHC & 11th DTP group 24-26 26 September 212 Joint Research Centre, Ispra, Italy Japan Automobile Research Institute 1 Table of contents 1. Purpose
More informationAECC/Concawe 2016 GPF RDE PN Test Programme: PN Measurement Above and Below 23nm
AECC/Concawe 2016 GPF RDE PN Test Programme: PN Measurement Above and Below 23nm Jon Andersson 1, Joachim Demuynck 2, Heather Hamje 3 (1) Ricardo UK; (2) AECC; (3) Concawe June 19th - 22nd, 2017, ETH Zurich,
More informationStudy of Fuel Oxygenate Effects on Particulates from Gasoline Direct Injection Cars
ENVIRONMENTAL SCIENCE FOR THE EUROPEAN REFINING INDUSTRY Study of Fuel Oxygenate Effects on Particulates from Rod Williams Corrado Fittavolini Cambridge Particle Meeting June 27, 2014 Background It is
More informationReal Driving Emissions of a GPF-equipped production car
Real Driving Emissions of a GPF-equipped production car Dirk Bosteels IQPC 3 rd International Conference Real Driving Emissions Berlin, 27-29 October 2015 Association for Emissions Control by Catalyst
More informationTHE AUTO-OIL OIL PROCESS. Part 1: Regulatory Developments in Europe. Asian Vehicle Emission Control Conference (AVECC) Bangkok 2001.
European Commission Enterprise Directorate General Asian Vehicle Emission Control Conference (AVECC) Part 1: Regulatory Developments in Europe Dr Paul Greening Bangkok 2001 Enterprise Directorate-General
More informationFuture Powertrain Conference 24 th February C 2016 HORIBA Ltd. All rights reserved.
Recent and Future Developments In The Legislation and Measurement of Particle Number for Type Approval, In Service Conformity and Real Driving Emissions Future Powertrain Conference 24 th February 2016
More informationEffects of Diesel Particle Filters on Performance of In-Use Buses
Effects of Diesel Particle Filters on Performance of In-Use Buses Leonid Tartakovsky, Rafael Fleischman, Ran Amiel Technion Israel Institute of Technology Jan Czerwinski Labs for IC-Engines & Exhaust Emission
More informationAn Assessment of Emissions from Light-Duty Vehicles using PEMS and Chassis Dynamometer Testing
2014-01-1581 Published 04/01/2014 Copyright 2014 SAE International doi:10.4271/2014-01-1581 saeeng.saejournals.org An Assessment of Emissions from Light-Duty Vehicles using PEMS and Chassis Dynamometer
More informationIn-use testing in the European vehicle emissions legislation
In-use testing in the European vehicle emissions legislation PEMS 2014 International Conference & Workshop 3-4 April 2014 Center for Environmental Research & Technology UC Riverside, USA Martin Weiss,
More informationSelected remarks about RDE test
Article citation info: Merkisz, J., Pielecha, J. Selected remarks about RDE test. Combustion Engines. 2016, 166(3), 54-61. doi:10.19206/ce-2016-340 Jerzy Merkisz Jacek Pielecha CE-2016-340 Selected remarks
More informationEuro VI Programme and Emissions Results on European Cycles
Overview of the AECC Heavy-duty Euro VI Programme and Emissions Results on European Cycles Dr. R. J. Brisley AECC Technical Steering Committee AECC Technical Seminar on Heavy-duty Engine Emissions Brussels,
More informationSolid Particle Emissions of HDV Euro 3 DPF Euro 4 PM-Kat Euro 5 SCR
10.ETH-Conference on Combustion Generated Nanoparticles 2006 Solid Particle Emissions of HDV Euro 3 DPF Euro 4 PM-Kat Euro 5 SCR M. Kasper / ME and A. Mayer / TTM T. Mosimann / ME, L. Emmenegger / EMPA,
More informationReal-Driving Emissions test programme results from a Plugin Hybrid Electric Vehicle (PHEV)
Real-Driving Emissions test programme results from a Plugin Hybrid Electric Vehicle (PHEV) 13 th Integer Emissions Summit Europe Dresden 27-29 June 2017 Association for Emissions Control by Catalyst (AECC)
More informationNew results from a 2015 PEMS testing campaign on a Diesel Euro 6b vehicle
New results from a 215 PEMS testing campaign on a Diesel Euro 6b vehicle Cécile Favre, Dirk Bosteels, John May AECC Jon Andersson, Simon de Vries Ricardo 11 th Integer Emissions Summit & AdBlue Forum Europe
More informationmeasurement of the number and mass weighted size distributions of exhaust particles emitted from european heavy duty engines
measurement of the number and mass weighted size distributions of exhaust particles emitted from european heavy duty engines Prepared by: D E Hall (Chairman) R J Stradling D J Rickeard G Martini A Morato-Meco
More informationAECC Non-Road Mobile Machinery (NRMM) Test Programme: Particle Measurement and Characterisation
AECC Non-Road Mobile Machinery (NRMM) Test Programme: Particle Measurement and Characterisation John May, Cécile Favre, Dirk Bosteels; AECC Jon Andersson, Chris Such, Simon Fagg; Ricardo 14 th ETH Conference
More information76th UNECE GRPE session
Submitted by the IWG on PMP Informal document GRPE-74-33 76 th GRPE, 11-12 January 2018 Agenda item 7 76th UNECE GRPE session PMP IWG Progress Report Geneva, 10 th -11 th January 2018 UNITED NATIONS PMP
More informationL. Rubino 51 Imperial College London United Kingdom. Nanoparticle emissions from gasoline engine exhausts
L. Rubino 51 Imperial College London United Kingdom Nanoparticle emissions from gasoline engine exhausts 5 th ETH Conference on NanoParticle Measurement, Zürich, August 6 th 8 th 2001 Introduction After-treatment
More informationEuropean Emissions Legislation Update
European Emissions Legislation Update by AECC (www.aecc.be) MECA International Committee meeting 30 September 2005 1 Agenda - Passenger Cars & Light Duty vehicles - Heavy-duty Engines - Particulate Measurement
More informationPEMS-PM Pre-Pilot Program
PEMS-PM Pre-Pilot Program A. Perujo, P. Bonnel, P. Mendoza, F. Riccobono, M. Carriero, U. Manfredi EC-DG, Inst. for Energy and Transport, Sustainable Transport Unit. EC PEMS Expert Group 3rd Meeting Brussels
More informationTSI PTI-Prototype for PN- Periodic Technical Inspection
TSI PTI-Prototype for PN- Periodic Technical Inspection Jürgen Spielvogel Senior Global Product Manager Particle Instruments 22 nd ETH-Conference on Combustion Generated Nanoparticles 18 21 June 2018 PN
More informationStudy of Fuel Economy Standard and Testing Procedure for Motor Vehicles in Thailand
Study of Fuel Economy Standard and Testing Procedure for Motor Vehicles in Thailand MR.WORAWUTH KOVONGPANICH TESTING MANAGER THAILAND AUTOMOTIVE INSTITUTE June 20 th, 2014 Overview Background Terminology
More informationIndia 1999 Emission Standards based on Euro 1 MVEG-A test cycle w/40 sec. idle before sampling
India 1999 Emission Standards based on Euro 1 MVEG-A test cycle w/40 sec. idle before sampling In the 1999-2000 timeframe, India required new light-duty vehicles to comply with Euro 1 emission standards.
More informationAPPROVAL TESTS AND EVALUATION OF EMISSION PROPERTIES OF VEHICLE
Journal of KONES Powertrain and Transport, Vol. 20, No. 4 2013 APPROVAL TESTS AND EVALUATION OF EMISSION PROPERTIES OF VEHICLE Adam Majerczyk Motor Transport Institute Environment Protection Centre Jagiello
More informationEvaluation of Thailand Existing Motorcycle Fueled with Ethanol Blended Gasoline on Tailpipe Emissions
The 7 th International Conference on Automotive Engineering (ICAE-7) March 28 April 1, 211, Challenger, Impact, Muang Thong Thani, Bangkok, Thailand Evaluation of Thailand Existing Motorcycle Fueled with
More informationNew motorcycle driving cycles
New motorcycle driving cycles CHARALAMPOS ARAPATSAKOS, GAVRIIL CHAITIDIS, ORESTIS ZAFEIRIS Department of Production and Management Engineering Democritus University of Thrace V. Sofias Street, 671, Xanthi
More informationThe California Demonstration Program for Control of PM from Diesel Backup Generators (BUGs)
The California Demonstration Program for Control of PM from Diesel Backup Generators (BUGs) U.S. Department of Energy s 9th Diesel Engine Emissions Reduction Conference Newport, Rhode Island August 24-28,
More informationGreenPower+ a new way to reduce vehicle emissions. By Jan Ledeboer co founder PSWW bv
GreenPower+ a new way to reduce vehicle emissions By Jan Ledeboer co founder PSWW bv Smog Smog caused by NOx and Particulate Matter (PM)is a serious Health Risk in many large urban areas (Paris, London,
More informationDaimlerChrysler Alternative Particulate Measurement page 1/8
DaimlerChrysler Alternative Particulate Measurement page 1/8 Investigation of Alternative Methods to Determine Particulate Mass Emissions Dr. Oliver Mörsch Petra Sorsche DaimlerChrysler AG Background and
More informationDekati Solutions. Engine Emissions
Engine Emissions After-treatment device and engine development On-board measurements Blow-by gas emissions EURO5b regulatory measurements Excellence in Particle Measurements Engine emissions Particle emissions
More informationExperience with emissions from a PHEV and RDE data evaluation methods
Experience with emissions from a PHEV and RDE data evaluation methods Joachim Demuynck AECC event on RDE package 4 Brussels 23 November 2017 Content PHEV programme Programme set-up Real-Driving Emissions
More informationAnalysis of vehicle emission measurements on the new WLTC, the NEDC and the CADC
Analysis of vehicle emission measurements on the new WLTC, the NEDC and the CADC Louis Sileghem a,, Dirk Bosteels b, John May b, Cécile Favre b, Sebastian Verhelst a a Ghent University, Department of Flow,
More informationTHE DRIVING EMISSIONS TEST
THE DRIVING EMISSIONS TEST 2017 FUEL ECONOMY AND EMISSIONS REPORT REALWORLD.ORG.AU 2017 ABMARC Disclaimer By accepting this report from ABMARC you acknowledge and agree to the terms as set out below. This
More informationPARTICULATES Plenary Meeting
PARTICULATES Plenary Meeting 27 and 28 January 03, Brussels Theodor Sams ID-NR.12345-1 Contents of Presentation Test Engines and Fuels Test Sequence Test-bed Set up Project Status - AVL Sa-NR.-2 Contents
More informationDAYTIME AND NIGHTTIME AGING OF LOGWOOD COMBUSTION AEROSOLS
DAYTIME AND NIGHTTIME AGING OF LOGWOOD COMBUSTION AEROSOLS Ari Leskinen Finnish Meteorological Institute Atmospheric Research Centre of Eastern Finland 20th ETH-Conference on Combustion Generated Nanoparticles,
More informationETH /19/02. Sampling methodology influences on modern Diesel particle number size distribution measurements
ETH 2002 1 09/19/02 Stefan Carli, Volkswagen AG, D-38436 Wolfsburg Ulrich Matter; Matter Engineering AG, CH-5610 Wohlen Sampling methodology influences on modern Diesel particle number size distribution
More informationExperimental investigation of ethanol-gasoline dual-fuel on particle emissions at the exhaust of a small displacement engine
Experimental investigation of ethanol-gasoline dual-fuel on particle emissions at the exhaust of a small displacement engine F. Catapano, S. Di Iorio, P. Sementa, B. M. Vaglieco Istituto Motori CNR, Naples
More informationAECC HEAVY DUTY NRMM TEST PROGRAMME: PARTICLE MEASUREMENT AND CHARACTERISATION
14 th ETH-Conference on Combustion Generated Nanoparticles; 1-4 August 2010 AECC HEAVY DUTY NRMM TEST PROGRAMME: PARTICLE MEASUREMENT AND CHARACTERISATION John May 1, Cecile Favre 1, Dirk Bosteels 1, Jon
More informationReal Driving Emissions from a Gasoline Plug-in Hybrid Vehicle with and without a Gasoline Particulate Filter
1 Real Driving Emissions from a Gasoline Plug-in Hybrid Vehicle with and without a Gasoline Particulate Filter Joachim Demuynck, Cécile Favre, Dirk Bosteels Association for Emissions Control by Catalyst
More informationVSAE Metallic Substrates for Catalytic Converters in 2 & 3 Wheelers Turbulent Catalysts meet the Requirements of the Future
Metallic Substrates for Catalytic Converters in 2 & 3 Wheelers Turbulent Catalysts meet the Requirements of the Future Copyright, SAE Vietnam ICAT 25, Vietnam Oct. 22 nd to 24 th, 25 VSAE 96 Alfred Reck,
More informationEXAMINATION OF THE AMMONIA DOSE INFLUENCE ON NITRIC OXIDES TRANSFORMATIONS INTO COMBINED OXIDE-PLATINUM SCR CATALYST
Journal of KONES Powertrain and Transport, Vol. 19, No. 4 2012 EXAMINATION OF THE AMMONIA DOSE INFLUENCE ON NITRIC OXIDES TRANSFORMATIONS INTO COMBINED OXIDE-PLATINUM SCR CATALYST Wojciech Kamela, Stanis
More informationProgress at LAT. October 23, 2013 LABORATORY OF APPLIED THERMODYNAMICS
LABORATORY OF APPLIED THERMODYNAMICS October 23, 2013 Progress at LAT ARISTOTLE UNIVERSITY THESSALONIKI SCHOOL OF ENGINEERING DEPT. OF MECHANICAL ENGINEERING 1 Contents Vehicle selection Incl. vehicles
More informationPerformance of HORIBA-SPCS in the PMP LDD ILCE
1 Th ETH Conference Performance of HORIBA-SPCS in the PMP LDD ILCE Rahman Montajir, Asano Ichiro, Takeshi Kusaka, HORIBA Ltd, Japan Qiang Wei HORIBA Instrument Inc. USA Acknowledgement Dr. Y. Goto National
More informationIntroduction of measurement technics regarding mass emissions and real time fuel consumption using direct exhaust gas flow meter
THAI Automotive Summit 2015 Introduction of measurement technics regarding mass emissions and real time fuel consumption using direct exhaust gas flow meter Masanobu Akita HORIBA, Ltd. 2015 HORIBA, Ltd.
More informationLDV Real Driving Emissions: - Evaluation of PEMS data based on the Moving Averaging Window and a composite severity indicator
LDV Real Driving Emissions: - Evaluation of PEMS data based on the Moving Averaging Window and a composite severity indicator - Principles and tools - 19th of February 2013, Audio/Web meeting Pierre Bonnel,
More informationCorrection of test cycle tolerances: assessing the impact on CO 2 results. J. Pavlovic, A. Marotta, B. Ciuffo
Correction of test cycle tolerances: assessing the impact on CO 2 results J. Pavlovic, A. Marotta, B. Ciuffo WLTP 2 nd Act November 10, 2016 Agenda Flexibilities of test cycle and laboratory procedures
More informationApproach for determining WLTPbased targets for the EU CO 2 Regulation for Light Duty Vehicles
Approach for determining WLTPbased targets for the EU CO 2 Regulation for Light Duty Vehicles Brussels, 17 May 2013 richard.smokers@tno.nl norbert.ligterink@tno.nl alessandro.marotta@jrc.ec.europa.eu Summary
More informationCOMPARISON OF CVS AND PEMS MEASURING DEVICES USED FOR STATING CO 2 EXHAUST EMISSIONS OF LIGHT-DUTY VEHICLES DURING WLTP TESTING PROCEDURE
COMPARISON OF CVS AND PEMS MEASURING DEVICES USED FOR STATING CO 2 EXHAUST EMISSIONS OF LIGHT-DUTY VEHICLES DURING WLTP TESTING PROCEDURE Jan Verner, Marie Sejkorova University of Pardubice, Czech Republic
More informationDependence of particle size distribution on injection pressure
FV/SLE Khatchikian 711/ 811-24923 711/ 811-1686 11.11.2 Blatt 1 von 5 Dependence of particle size distribution on injection pressure Summary The influence of the injection pressure on the particle size
More informationVossloh Rail Vehicles
Vossloh Rail Vehicles Economic Mobility June 2010 Vossloh Rail Vehicles Business Areas LOCOMOTIVES Diesel-Electric Electric Shunting Components for locomotives (bogies) PASSENGER VEHICLES Metros Tramways
More informationEvaluation of exhaust emissions from three dieselhybrid. cars and simulation of after-treatment
SUPPORTING INFORMATION Evaluation of exhaust emissions from three dieselhybrid cars and simulation of after-treatment systems for ultra-low real-world NO X emissions Vicente Franco a, Theodora Zacharopoulou
More informationEmission factor modeling in Istituto Motori - KEM. Maria Vittoria Prati, Livia Della Ragione, Giovanni Meccariello, Maria Antonietta Costagliola
Emission factor modeling in Istituto Motori - KEM Maria Vittoria Prati, Livia Della Ragione, Giovanni Meccariello, Maria Antonietta Costagliola This presentation is dedicated to the memory of Mario Rapone
More informationLECTURE NOTES INTERNAL COMBUSTION ENGINES SI AN INTEGRATED EVALUATION
LECTURE NOTES on INTERNAL COMBUSTION ENGINES SI AN INTEGRATED EVALUATION Integrated Master Course on Mechanical Engineering Mechanical Engineering Department November 2015 Approach SI _ indirect injection
More informationLeading the World in Emissions Solutions
Leading the World in Emissions Solutions Solutions for Vehicle Emissions CDTI is a leading global manufacturer and distributor of heavy duty diesel and light duty vehicle emissions control systems and
More informationCapabilities of Emission Control Technologies and their Impact on Air Quality. Expert Meeting of the EU Refining Forum Brussels 1 December 2017
Capabilities of Emission Control Technologies and their Impact on Air Quality Expert Meeting of the EU Refining Forum Brussels 1 December 2017 Association for Emissions Control by Catalyst (AECC AISBL)
More informationSubject: ACEA proposal for Euro 6 OBD and Euro 6 PN limit for gasoline direct injection engines.
Subject: for Euro 6 OBD and Euro 6 PN limit for gasoline direct injection engines. Amendments to Regulations 715/007 (1) Regulation 566/011 (3) and 69/008 (), as amended by Note: ACEA s initial comments
More informationInvestigation of the Feasibility of Achieving Euro VI Heavy-Duty Diesel Emissions Limits by Advanced Emissions Controls
Investigation of the Feasibility of Achieving Euro VI Heavy-Duty Diesel Emissions Limits by Advanced Emissions Controls D Bosteels, J May AECC Association for Emissions Control by Catalyst, Belgium A J
More informationTECHNICAL SPECIFICATIONS - New Boxer L1 Summary - 09/2016
TECHNICAL SPECIFICATIONS - New Boxer L1 S&S S&S S&S Versions : L1H1 - L1H2 GVW : 2800 / 3000 / 3300 / 3500 (5) / 4000 (5) DW10FU Euro6 DW10FU Euro6 DW10FU Euro6 DW10FU Euro6 DW10FU Euro6 DW10FU Euro6 Max.
More informationVehicle Performance. Pierre Duysinx. Research Center in Sustainable Automotive Technologies of University of Liege Academic Year
Vehicle Performance Pierre Duysinx Research Center in Sustainable Automotive Technologies of University of Liege Academic Year 2015-2016 1 Lesson 4: Fuel consumption and emissions 2 Outline FUEL CONSUMPTION
More informationAVL EMISSION TEST SYSTEMS International sight of future emission programs K. Engeljehringer AVL List GmbH, Graz, Austria
AVL EMISSION TEST SYSTEMS International sight of future emission programs K. Engeljehringer AVL List GmbH, Graz, Austria SEMINÁRIO DE EMISSÕES AEA, 25.04.2013 "Our air may be better - A critical approach
More informationLubrication Needs for Next Generation Gasoline Passenger Car Engine Technology
Lubrication Needs for Next Generation Gasoline Passenger Car Engine Technology V Simpósio de Lubrificantes, Aditivos e Fluidos São Paulo, Brasil, October 24, 2012 Ravi Tallamraju Passenger Car Motor Oil
More informationReport. Characterization of tailpipe exhaust emissions from 6 modern diesel passenger cars in demanding conditions
Report Characterization of tailpipe exhaust emissions from 6 modern diesel passenger cars in demanding conditions For The Norwegian Directorate of Public Roads Rolf Hagman, Morten Berntsen and John Ørjasæther
More informationAutomotive Emission Control
Automotive Emission Control Mikio Makino NGK Insulators, Ltd AVECC 2004 Asian Vehicle Emission Control Conference April 27-29, 2004 Beijing, China CONTENTS Background of Automotive Emission Typical Properties
More information