JAMA comments on the draft EU RDE 3rd package regulations 25/08/2016 JAMA
|
|
- Jack Derek McDonald
- 5 years ago
- Views:
Transcription
1 JAMA comments on the draft EU RDE 3rd package regulations 25/08/2016 JAMA 1
2 JAMA Proposal 1. Application dates: Postpone to the second step (Jan 20 for NT and Jan 21 for AT). At least AT for GDI-PN should be harmonized with NOx (Sept. 19). (to avoid concentration of man-hours for development dept. and certification dept.) 2. CF value for PN: Technically not feasible at this moment to make decision on CF value (e.g. 1.5) due to the inaccuracy of PEMS equipments. CF to be determined with reference to the result of monitoring using the latest PN-PEMS and pre-test. 3. PM-Index (Impact of fuel specification on particulate matters): As for ISC, discuss in the 4 th Package and to be reflected to Transfer Function. 4. RDE test fuel for TA: Use reference fuel (to be closer to the test reality). 5. Preconditioning: Drive the same route with the RDE test (or WLTC on C/D). 6. Soak time: 6~36 hours (harmonized with Type 1 test) 2
3 CONTENTS 1. Measurement Accuracy for Current PN-PEMS 2. PM-Index: 3. Cold Start Test 3
4 1. JARI Test Mode for PEMS Accuracy Evaluation Test comparing test mode Japanese official certification mode Low speed Medium speed 4
5 Ratio to Stationary method (%) 1. Overview of PN-PEMS measurement accuracy PN-PEMS allowance target of EU is exceeded. (within ±50% ) Measurement accuracy is low at low vehicle speed. PN-PEMS1,3,4: DC type, PN-PEMS2: CPC type Comparison with the PMP method
6 1. Problem of PN-PEMS in on-road testing - In actual on-road testing, a trouble that the alarms of several PN-PEMS installed in the vehicle went off occurred (environmental temperature of about 32 degree Celsius. air conditioner on.). (No troubles occurred in any of the PN-PEMS in chassis dynamometer test.) - The main trouble was desensitization. (The number of particles while measuring exhaust gas was below the level in the air [10 3 order]). - The main cause of the trouble is estimated to be the impact of the environmental temperature (high temperature), moisture and vibration. - However, in some models the problem persisted even after the temperature of the measuring equipment was brought down by cooling the environmental temperature to around 27 degree Celsius. (We checked the dirt and clog in the sample line, etc., component degradation and dilution defect, and changed parts, but the event was not solved.) JARI looked into the cause with the measuring instrument manufacturer, but has been unable to identify the cause. 6
7 1. PN-PEMS Used Period: Summer (from Aug. 9, 2015 [Sun.] to Aug. 12, 2015 [Wed.]) Place: High-speed oval track of JARI Shirosato Test Center Vehicle: A direct injection gasoline engine vehicle available in Japan PN-PEMS: 4 models (3 DC-method models and 1 CPC-method model) PN-PEMS A PN-PEMS B PN-PEMS C PN-PEMS D Manufacturer AVL HORIBA matter aerosol Pegasol Model M.O.V.E (prototype) OBS-ONE (prototype) NanoMet3 Mi3 Measuring method DC CPC DC DC Temperature when in use (outside) Exterior 7
8 1. Grasping Measurement Accuracy on the Latest ILCE#1 There are nearly 50% of error in the latest data of PN concentration(#/cm3), and it has not been confirmed the accuracy of PN(#/km) data as a system multiplied by output of Pitot tube. Reference July 7 th 2016,AECC HP 8
9 1. Grasping Measurement Accuracy on the Latest ILCE#2 There are nearly 50% of error in the latest data of PN concentration(#/cm3), and it has not been confirmed the accuracy of PN(#/km) data as a system multiplied by output of Pitot tube. Reference July 7 th 2016,AECC HP 9
10 1. Void of the Latest ILCE Too large ratio of void with on-road testing. It is said to be because of the maintenance problem, but we expect that a lot of measurement troubles will occur on the market. The reliability of PN-PEMS leaves much to be improved. Reference July 7 th 2016,AECC HP 10
11 1. Summary of tasks for measurement Current Gas-PEMS has low measurement accuracy in low speed. It needs enough basic research and monitoring test. PN-PEMS is in the process of development. It takes a little more time to confirm if they can be used for the certification and if they have any problems on the road or not. The improvement of the measuring instruments is necessary for both Gas-PEMS and PN-PEMS. It needs some basic research and monitoring using the latest PEMS. CF<1.5 for PN should be reviewed. It should be set after enough basic research and monitoring. 11
12 2. 1) The purpose for RDE certification test and test fuel purpose:1) Confirmation whether the emission performance on C/D is 2) achieved on the road or not. 1) Since C/D test uses Reference Fuel, 2) using reference fuel also for PEMS test is logically correct and to keep fairness for the certification. Reference fuel Chassis dynamometer test 1) CD Reference fuel Market fuel 2) on Road PEMS 12
13 2. 2) Considering actual situations on Real World Considering actual situations on real world which is expected in RDE: It is one of the way to use Market Fuel, but PN values vary widely depending on the fuel specification. Countermeasure: It can keep the fairness of certification if we adopt a method of corrected CF value by PM-Index as an alternative method in case we use market fuel for RDE testing. We should have monitoring period to consider the details. N: Number of element for fuel DBE: Degree of unsaturation= coefficient double bond V.P(443K): 443K(vapor pressure of 170 ) Wti: Ratio of each fuel component Reference; Honda R&D Company: Mr. AIKAWA etc, 29 th Nov Symposium for Internal combustion engine of JSAE 13
14 PN [#/km, WLTC] 2. PM-Index and PN for Gasoline Vehicle with GPF PN is emitted in accordance with PM-Index despite having GPF for direct-injection gasoline engine for Euro 6c. (See JAMA presentation Fuel quality impact on PM emission from gasoline engine vehicles (PM-index concept) ) 6.0E E E E+12 Euro6b Light The level of fuel (light~heavy) is classified in general terms at worldwide level. Reference fuel Middle heavy Heavy Euro6b 1.5L L4 DI NA Medium IW 2.0E E+12 Engine out gas Euro6c 1.5L L4 DI T/C High IW Euro6c GPF 0.0E PM-index (PONA) 14
15 PN (WLTC mode, #/km) 2. PM-Index and PN for gasoline vehicle with GPF PN is emitted in accordance with PM-Index despite having GPF for direct-injection gasoline engine for Euro 6c. 1.8E E E E E+12 The level of fuel (light~heavy) is classified in general terms at worldwide level. Light Reference fuel Middle heavy Heavy 8.0E E E E E+00 Fuel C Euro6c Fuel B Fuel A PM Index ENG out gas Tail pipe 1.5L L4 DI T/C High IW 15
16 PN emissions Frequency 2. Proposal of PM-Index for RDE test A:Since RDE is a part of certification, Reference Fuel should be used. B:It is necessary to correct CF value for the level of Reference Fuel when we use a Market Fuel. Reference fuel A Test fuel Criteria Out of EN228 Out of EN228 B C PM-index PM-index 16
17 2. Proposal of application of PM-Index for RDE test B:In the case of correcting Market Fuel to the average Reference Fuel using CF value. C:In the case of correcting PN value exceeding PM-Index to the equivalent to maximum fuel. 17
18 PN Value 2. Achieve both fairness of certification and real world using PM-Index or alternative method α, β, γ are the same value and PN on appearance is NG because it is over CF limit. But α: It is OK by using corrected PN value (proposal C) Fuel should be improved β: It is OK by using corrected CF (proposal B) Recommend to improve engine because too little of allowance. γ: It is NG despite using corrected CF (proposal B) γ β OK by using corrected CF α NG despite using OK by using corrected PN value CF on Reference fuel corrected CF と Values expected to be measured by monitoring Reference fuel Maxinum of PM-Index PM-Index or Alternative Method 18
19 2. Correction by PM-Index It should be considered to apply correction by PM-Index or alternative method as one of the TF. JAMA agrees to consider in Package 4 for ISC. (19 th July 2016 EC and JAMA: Mr. Moriya MTG) As for TA test, it should be specified to use Reference Fuel if it is more likely to use Reference fuel in fact. EU RDE 2 nd Package : 19
20 3. Cold Start Test Preconditioning Cycle: Minimum requirements should be specified in the regulation. For example, Driving the same route with the RDE test the day before driving test. Soak Time: It should be 6~36hr to harmonize Type1 test which is a basis for CF. 20
RDE 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 informationAECC PHEV test programme RDE working group 10 March 2017
AECC PHEV test programme RDE working group 10 March 2017 Test programme set-up Objective: measure the real-world behaviour of a market representative Plug-In Hybrid Vehicle Vehicle C-segment, 1.5l class
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 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 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 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 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 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 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 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 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 informationReal Driving Emissions from a Plug in Hybrid Electric Vehicle (PHEV) Joachim Demuynck IQPC RDE Berlin October 2017
Real Driving Emissions from a Plug in Hybrid Electric Vehicle (PHEV) Joachim Demuynck IQPC RDE Berlin 17 18 October 2017 Association for Emissions Control by Catalyst (AECC AISBL) AECC members : European
More informationStatus European RDE emission legislation
Status European RDE emission legislation Dirk Bosteels International Conference ECT-2018 Pune, India 25-26 October 2018 Association for Emissions Control by Catalyst (AECC AISBL) AECC members : European
More informationEU emissions regulations: An Update
EU emissions regulations: An Update March 2018 P. Dilara DG-GROW The effects of dieselgate: VW group vehicles were found with defeat devices both in the US and in Europe Investigations from MS showed that
More informationAn update of vehicle emissions control policies and regulations in Europe
An update of vehicle emissions control policies and regulations in Europe MoVE 2016 14-16 December 2016, Hong Kong P. Dilara, DG/GROW, European Commission 1 EU approach to limit emissions Type approval
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 informationGasoline PN Fuel Influence UPDATE
Gasoline PN Fuel Influence UPDATE RDE LDV BRUSSELS, 6 TH JULY Wednesday, 05 July 2017 GASOLINE PN FUEL INFLUENCE Task Identify influence of field fuel quality according to EN228 on PN emission after GPF
More informationFirst results of vehicle technology effects on sub-23nm exhaust particle number emissions using the DownTo10 sampling and measurement system
First results of vehicle technology effects on sub-23nm exhaust particle number emissions using the DownTo10 sampling and measurement system Jon Andersson, Ricardo UK Co-authors: Mamakos, A.; Klug, A.;
More informationReal-world emissions measurements of a GDI passenger car with and without a gasoline particulate filter
Real-world emissions measurements of a GDI passenger car with and without a gasoline particulate filter A new study aims to evaluate the effects of a gasoline particulate filter on NO x and PN emissions
More informationDevelopment of the Japan s RDE (Real Driving Emission) procedure
Informal document GRPE-76-18 76 th GRPE, 9-12 January 2018 Agenda item 13 Development of the Japan s RDE (Real Driving Emission) procedure Environmental Policy Division, Road Transport Bureau, Ministry
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 informationACEA RDE Cold Start. 30 th August 2016
ACEA RDE Cold Start 30 th August 2016 CONTENT Introduction Cold start calculation method : approach 0 vs approach 2a Factor Cold Start (Fcs): proportional factor to integrate the severity of soaking temperature
More informationAdvanced Catalyzed Gasoline Particulate Filter to Fulfill Future Emission Targets
18 th ETH Conference on Combustion Generated Nanoparticles Advanced Catalyzed Gasoline Particulate Filter to Fulfill Future Emission Targets K. Kato D.Thier, P. Kattouah, E. Ohara, C. D. Vogt NGK EUROPE
More informationExpected Light Duty Vehicle Emissions from Final Stages of Euro 6
Ricardo plc 2017 Expected Light Duty Vehicle Emissions from Final Stages of Euro 6 EU Refining Forum - Dr Nick Powell Ricardo plc 2017 2 Contents What is Euro 6 and what are the stages of its introduction?
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 information2018 HORIBA, Ltd. All rights reserved. 1
2018 HORIBA, Ltd. All rights reserved. 1 HORIBA Ltd, Automotive Measurement R&D Dept. Shun Fukami Development Tools for Advanced On-Board Emissions Measurements of NMHC and Particulates, Plus a Coaching
More informationSUREAL-23 UNDERSTANDING, MEASURING AND REGULATING SUB-23 NM PARTICLE EMISSIONS FROM DIRECT INJECTION ENGINES INCLUDING REAL DRIVING CONDITIONS
SUREAL-23 UNDERSTANDING, MEASURING AND REGULATING SUB-23 NM PARTICLE EMISSIONS FROM DIRECT INJECTION ENGINES INCLUDING REAL DRIVING CONDITIONS 1 Overview Main achievements Novel instrumentation Particle
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 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 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 informationEVOLUTION OF RDE REGULATION
EVOLUTION OF RDE REGULATION Content RDE Background RDE Regulation Development Boundary Conditions RDE Implementation Summary 2 Diesel & Gasoline Systems and Automotive Aftermarket DS/EPD1-GS GS/ESP3 4/28/2016
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 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 informationPEMS. The continuous rise of Real Driving Emissions. November 2017, Markus Böck (HORIBA GmbH) 2017 HORIBA, Ltd. All rights reserved
PEMS The continuous rise of Real Driving Emissions November 2017, Markus Böck (HORIBA GmbH) 2017 HORIBA, Ltd. All rights reserved Agenda 1. 1. Einführung Introduction 2. 2. Messprinzip RDE for LDV in EU
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 informationProduct Portfolio Nanoparticle. (Stand: April 2016)
Product Portfolio Nanoparticle (Stand: April 2016) testo DiSCmini Diffusion Size Classifier miniature Description: handheld, battery-powered instrument for the measurement of testo DiSCmini Order. No.
More informationReal Driving Emissions from a Gasoline PHEV with and without a GPF
Real Driving Emissions from a Gasoline PHEV with and without a GPF J. Demuynck, C. Favre, D Bosteels AECC J. Andersson, C. Jemma, S. de Vries Ricardo UK Ltd. 10 th International Gas and Particulate Emissions
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 informationUNECE HDDF-TF status report
UNECE HDDF-TF status report GFV meting 08 November 2010 08/11/2010 UNECE-GFV-DF-GFV 1 Priorities (based on Commission desires) The main focus for the TF is new vehicles Highest priority is to adapt the
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 informationUpdate on the development of the WLTP and its implementation into the EU legislation
GFEI Workshop on In-use Fuel Economy Update on the development of the WLTP and its implementation into the EU legislation London, 16 July 2014 Disclaimer: The views expressed are purely those of the writer
More informationTEST PROCEDURE. BAB Motorway Test Cycle
TEST PROCEDURE BAB Motorway Test Cycle Version 1.0.0 February 2019 Copyright Green NCAP 2019 - This work is the intellectual property of Green NCAP. Permission is granted for this material to be shared
More informationIntroductory remarks EMIS Committee, 14 July 2016
Introductory remarks EMIS Committee, 14 July 2016 EUROPEAN PARLIAMENT BRUSSELS Dr Paul Greening Director, Emissions & Fuels Tuesday 12 July 16 ACEA MEMBERS ACEA MISSION Define and advocate the common interests,
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 informationDetails RDE Legislation Europe. Speaker: Nikolas Kühn June 27th ECMA
Details RDE Legislation Europe Speaker: Nikolas Kühn June 27th 2017 - ECMA 1 Starter A not to serious but quite interesting statement (quote from a German radiobroadcast show around 2010): If, from the
More informationImplementation and Challenges of RDE with BSVI Norms
ECT-2016 Emission Control Technology for Sustainable Growth November 9-10, 2016 India Habitat Centre, Lodhi Road, New Delhi, India Implementation and Challenges of RDE with BSVI Norms - 2020 Kentaro Sugimoto
More informationPEMS/RDE chronology. The European Commission s science and knowledge service. Joint Research Centre
The European Commission s science and knowledge service Joint Research Centre PEMS/RDE chronology Inside EU DGs, EP, MS Sustainable transport VELA Outside EU UN-ECE (GRPE) International Collaborations
More informationAECC Clean Diesel Euro 6 Real Driving Emissions Project. AECC Technical Seminar on Real-Driving Emissions Brussels, 29 April 2015
AECC Clean Diesel Euro 6 Real Driving Emissions Project AECC Technical Seminar on Real-Driving Emissions Brussels, 29 April 2015 Contents Background Test Programme Vehicle description & test regime. Baseline
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 informationSELECTED PROBLEMS OF REAL DRIVING EMISSIONS MEASUREMENT
Journal of KONES Powertrain and Transport, Vol. 24, No. 3 217 SELECTED PROBLEMS OF REAL DRIVING EMISSIONS MEASUREMENT Jerzy Merkisz, Jacek Pielecha Poznan University of Technology Faculty of Machines and
More informationIntroduction to Particulate Emissions 1. Gasoline Engine Particulate Emissions Introduction 3. References 7 About the Authors 8
contents SECTION 1 Introduction to Particulate Emissions 1 CHAPTER 1 Gasoline Engine Particulate Emissions Introduction 3 References 7 About the Authors 8 CHAPTER 2 Health Impact of Particulates from Gasoline
More informationReal Driving Emission tests The industry perspective
Real Driving Emission tests The industry perspective ENVI PUBLIC HEARING EUROPEAN PARLIAMENT Erik Jonnaert Secretary General European Automobile Manufacturers Association ACEA Wednesday, 24 February 2016
More informationSulphur impact on exhaust emissions. 20.Dec.2016 JAMA fuels and lubricants committee
Sulphur impact on exhaust emissions 20.Dec.2016 JAMA fuels and lubricants committee 1 Euro6 regulation requirement and Fuel quality standard in India 2 Euro6 emission limits (M1, Petrol, Type I and WLTP/RDE)
More informationASIAN & EUROPEAN WLTP RRT
WLTP 19th / JARI-UTAC ASIAN & EUROPEAN WLTP RRT Geneva, 6th of June 2017 JARI / UTAC Takahiro HANIU / Céline VALLAUDE WLTP 19th / JARI-UTAC Objectives Check the understanding and the application of the
More informationProgress Report DTP Subgroup Lab Process Internal Combustion Engines (LabProcICE) Geneva,
Progress Report Lab Process Internal Combustion Engines () Geneva, 08.06.2011 slide 1 Overview 1) State of the working progress 2) issues on DTP level 3) Work in progress items / proposals / open issues
More informationEvolution of Advanced Emissions Control System to meet NOx and Particulates Regulations
Evolution of Advanced Emissions Control System to meet NOx and Particulates Regulations Cécile Favre Integer Emissions Summit Europe Brussels 27 June 2018 Association for Emissions Control by Catalyst
More informationDTP Subgroup Ispra, LabProcICE. WLTP 11th DTP Meeting slide 1
Progress Report Lab Process Internal Combustion Engines ( ) slide 1 Overview 1) State of the working progress 2) Issues on DTP level 3) Validation phases 2 and 3 4) Work in progress items / proposals /
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 informationFuture Challenges in Automobile and Fuel Technologies For a Better Environment. Diesel WG Report. September 25, 2000
1 Future Challenges in Automobile and Fuel Technologies For a Better Environment Diesel WG Report September 25, 2000 JCAP Diesel WG Toshiaki Kakegawa, Akihiro Misumi 2 Objectives To research diesel engine
More informationHeavy-Duty Diesel Engine Trends to Meet Future Emissions Standards (Euro VI)
Heavy-Duty Diesel Engine Trends to Meet Future Emissions Standards (Euro VI) Andrew Nicol AECC Technical Seminar on Heavy-Duty Vehicle Emissions (Euro VI) Brussels 25 October 2007 Contents Emissions Legislation
More informationAdvanced high-porosity filter technologies to meet BS VI regulations
Advanced high-porosity filter technologies to meet BS VI regulations Dr. Ameya Joshi, Dr. Timothy V. Johnson JoshiA@corning.com JohnsonTV@Corning.com ECT 2016: Emission Control Technology for Sustainable
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 informationHDV CO2 emission certification 1 st meeting of the Editing board
HDV CO2 emission certification 1 st meeting of the Editing board DG Growth Maciej Szymański 2.03.2015 Internal market, Industry, Entrepreneurship and SMEs Meeting agenda Work of the Editing board: Objectives
More informationVehicle Simulation for Engine Calibration to Enhance RDE Performance
Vehicle Simulation for Engine Calibration to Enhance RDE Performance IPG Apply & Innovate 2018 11st and 12nd of September, Karlsruhe, Germany Dr. Yutaka Murata Yui Nishio Dr. Yukihisa Yamaya Masato Kikuchi
More informationVehicles Emissions In-Service Conformity. February 2017
Vehicles Emissions In-Service Conformity February 2017 CONTENTS 1 2 3 4 5 6 7 Introduction Selection of vehicles Vehicles families Samples lots Statistical process Outliers Reporting 2 1. INTRODUCTION
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 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 information74th UNECE GRPE session
Informal document GRPE-74-17 74 th GRPE, 9-13 January 2017 Agenda item 7 74th UNECE GRPE session UNITED NATIONS PMP IWG Progress Report Joint Research Centre the European Commission's in-house science
More informationRDE LDV ACEA Input for EU Com working group Brussels, 31 March 2014
RDE LDV ACEA Input for EU Com working group Brussels, 31 March 2014 ACEA RDE Expert working group Klaus Land & Jens Franz Agenda: ACEA views on RDE Family concept Albrecht Jungk Boundary Conditions Ingo
More informationWLTC Validation test 1 ~ Progress report by JARI ~
WLTP-DTP-Current Status 129211 WLTC Validation test 1 ~ Progress report by JARI ~ Prepared by JARI DHC group under GRPE/WLTP informal group 12-14 September 211 Bern, Switzerland Japan Automobile Research
More informationProgress Report. Low and Realistic Winter Temperature TF WLTP 21 th - January The European Commission s science and knowledge service
The European Commission s science and knowledge service Joint Research Centre Progress Report Low and Realistic Winter Temperature TF WLTP 21 th - January 2018 C. Astorga CALEDAR OF TELCO & MEETING (after
More informationAGENDA. See WLTP-16-15e (and previous ToR WLTP-14-14e)
AGENDA See WLTP-16-15e (and previous ToR WLTP-14-14e) 6 October 2016 3 WLTP Phase 2a Supplemental tests Boundary Conditions Low and realistic winter temperature Correction of R/L and fuel specifications
More informationUPDATE PTI PROCEDURE FOR DPF TESTING
UPDATE PTI PROCEDURE FOR DPF TESTING Gerrit Kadijk 22 nd ETH-Conference. June 21 st, 2018. Zürich, Switzerland. DPF-PTI RESEARCH PROGRAM RESULTS 2015-2018 OBJECTIVES DUTCH PTI DPF PROGRAM Development of
More informationDTP Subgroup LabProcICE. WLTP 5th DTP Meeting Zuerich slide 1
Progress Report Lab Process Internal Combustion Engines () Zuerich, 13. April 2011 slide 1 Overview 1) State of the working progress 1.1) Meetings since Jan GRPE 2011 1.2) General issues (OIL, gtr draft,
More informationexpectations towards Euro VI AECC Technical Seminar Brussels, 25 th October 2007
European Motor Industry expectations towards Euro VI AECC Technical Seminar Brussels, 25 th October 2007 Consultation on Euro VI ACEA supports the principles of better regulation endorsed in the conclusions
More informationFEATURE ARTICLE Opacimeter MEXA-130S
FEATURE ARTICLE Opacimeter MEXA-13S Technical Reports Nobutaka Kihara System configuration diagram Detector Unit Fan Sample gas inlet Detector gas Light Mirror Heater source Half-mirror Lens Principle
More informationAdditional written questions to Ms Elżbieta BIEŃKOWSKA
A 6..6 Committee of Inquiry into Emission Measurements in the Automotive Sector Additional written questions to Ms Elżbieta BIEŃKOWSKA Follow-up to the EMIS hearing of September 6 No Question During the
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 informationFeasibility study for Chassis dynamometer based Emission testing procedure as an alternative to HILS for Heavy Duty Hybrid Electric Vehicles (HD-HEV)
Working Paper No. HDH-07-07 (7th HDH meeting, 12 to 14 October 2011) Feasibility study for Chassis dynamometer based Emission testing procedure as an alternative to HILS for Heavy Duty Hybrid Electric
More informationContribution of Gasoline Particulate Filter (GPF) and Lubricant to the TGDi System Solution
Contribution of Gasoline Particulate Filter (GPF) and Lubricant to the TGDi System Solution Dr Ian Bell April 2018 Outline GPFs: The need for change What is a GPF? Engine Oil: Part of the solution Lubricant
More informationOptical Techniques in Gasoline Engine Performance and Emissions Development
Optical Techniques in Gasoline Engine Performance and Emissions Development TC GDI engines: analysis and development techniques to solve pre-ignition and soot formation issues Ernst Winklhofer AVL List
More informationNext Generation PN Instruments for Quality Control of DPF Kerbside
Next Generation PN Instruments for Quality Control of DPF Kerbside Luis Cachón, Testo AG VERT-Forum 2016, Dübendorf 18.03.2016 Contents EU current legislation / PN Instrumentation EU oncoming legislation
More informationAECC input to the post Euro 6 study
AECC input to the post Euro 6 study MVEG meeting Brussels 6 March 2018 Agenda Current emissions performance and evolution in emissions control technologies Timing considerations Topic considerations MVEG
More informationEU-PEMS Project meeting Brussels, 13 th and 14 th of December, AGENDA Point Work Progress: Overview
EU-PEMS Project meeting Brussels, 13 th and 14 th of December, 2004 AGENDA Point Work Progress: Overview 1 Overview of work progress - Testing (Task 1): Preparation of instruments, staff training (Sensors
More informationCOMPARISON OF FULL FLOW DILUTION, PARTIAL FLOW DILUTION, AND RAW EXHAUST PARTICLE NUMBER MEASUREMENTS
COMPARISON OF FULL FLOW DILUTION, PARTIAL FLOW DILUTION, AND RAW EXHAUST PARTICLE NUMBER MEASUREMENTS M. Yusuf Khan 1, Sagar Sharma 1, Chet Mun Liew 1, Abhay Joshi 1,Daniel Barnes 1, Nathan Scott 1, Benjamin
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 informationInternational Harmonization of Exhaust Emissions Test Procedures for Passenger Vehicle (M1) and Light Trucks (N1)
Submitted by the expert from Japan the secretariat Informal document GRPE-71-15 71 st GRPE, 8 12 June 2015 Agenda items 3(b) and 16 Overview of the "Future Policy for Motor Vehicle Emission Reduction"
More informationVEHICLE EMISSIONS. ITF-SEDEMA workshop in Mexico City Norbert Ligterink
VEHICLE EMISSIONS ITF-SEDEMA workshop in Mexico City Norbert Ligterink HOT AIR, HIGH HOPES, AND LITTLE EXPECTATIONS FOR NO X Diesel passenger cars have shown no substantial reduction of NO x emissions
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 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 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 informationEMISSION FACTORS FROM EMISSION MEASUREMENTS. VERSIT+ methodology Norbert Ligterink
EMISSION FACTORS FROM EMISSION MEASUREMENTS VERSIT+ methodology Norbert Ligterink Symposium Vehicle Emissions November 3, 2016 GETTING THE COMPLETE PICTURE fuels SCR DPF hybrid technology downsizing dynamometer
More informationCOPERT - SIBYL workshop October 2015 Brussels, Belgium Diesel NOx emissions
COPERT - SIBYL workshop 21-22 October 2015 Brussels, Belgium Diesel NOx emissions and COPERT emission factors in light of the dieselgate Contents Recent developments and associated questions Some explanations
More informationPresentation to RDE stakeholder group
Development of a method for assessing real-world emissions of hybrid diesel light duty vehicles By order of European Commission DG Environment Service Request ENV.C.3/SER/2013/0034 Presentation to RDE
More informationE. Rodt 2 UBA Berlin Berlin Germany. EU / GRPE: "Particulate measurement program" (PMP)
E. Rodt 2 UBA Berlin Berlin Germany EU / GRPE: "Particulate measurement program" (PMP) Particulate Measurement Programme (PMP) of ECE-GRPE Stefan Rodt, UBA Berlin Abstract This presentation describes an
More informationA SHORT HISTORY SINCE DIESELGATE. Richard Smokers
A SHORT HISTORY SINCE DIESELGATE Richard Smokers Symposium Vehicle Emissions November 3, 2016 TEST PROGRAMMES AT TNO Since 1986 in a sequence of projects for the Dutch Ministry of Infrastructure and the
More informationJapan proposal for. Flat Front Light N1 Vehicle
Japan proposal for 参考資料 3 Informal document GRB-59-09 (59 th GRB, 28-30 January 2014, agenda item 3 (b)) Flat Front Light N1 Vehicle Flat Front Light N1 Vehicle: GVM 2.5 ton PMR (power to mass ratio) of
More informationThe Truth is on the Road Real Driving Emissions
The Truth is on the Road Real Driving Emissions Dr. Axel Friedrich Dr. Axel Friedrich Germany Dr. Axel Friedrich Berlin Berlin EU Air Quality Directive 28//EC Pollutant Concentration Averaging Legal nature
More informationEffect of Jet Fuel Properties on Solid Particle Number and Mass Emission from Aircraft Gas Turbine Engine: Development of a Jet Fuel Particle Index
Effect of Jet Fuel Properties on Solid Particle Number and Mass Emission from Aircraft Gas Turbine Engine: Development of a Jet Fuel Particle Index Imad A. Khalek, Ph.D., Sr. Program Manager Ikhalek@swri.org,
More informationWhere do Euro 6 cars stand? Nick Molden 29 April 2015
Where do Euro 6 cars stand? Nick Molden 29 April 2015 Agenda Background and credentials Performance tracking programme Comparison to Real Driving Emissions Latest trends in NOx Context of fuel economy
More information