IMMA proposal for a test procedure towards real driving conditions

Slides:

Advertisements

Similar presentations

Algebra 1 Mini-Lessons MA.912.A.2.4: Determine the domain and range of a relation.

Advertisements

ASEP -- Proposal for CVT -- GRB informal meeting # January 2009 JASIC GRBIG-ASEP

R59 : ASEP P. Steenackers / R. Valgaeren56 th GRB 4 SEP 2012 Informal document GRB (56th GRB, 3-5 September 2012, agenda item 4)

John Consiglio The Cooper Union February 24, 2009 Using Hardware-in-the-Loop Simulations to Improve EPA Emissions Testing.

Some observations on the base of the ASEP dBase Prepared by the Netherlands ASEP meeting jan 2008 USA.

Further modifications on the gearshift calculation tool

ECE R41 revision Outline of main modules with crossreference to draft amending text Presentation by Data Expert Group to R41WG 19 February 2008 Informal.

1 Zissimos P. Mourelatos, Associate Prof. Daniel N. Wehrwein, Graduate Student Mechanical Engineering Department Oakland University Modeling and Optimization.

Resistance Forces on A Vehicle P M V Subbarao Professor Mechanical Engineering Department Estimation of Vehicle Demands ….

Th e E u r o p e a n T y r e a n d R i m T e c h n i c a l O r g a n i s a t i o n 1 Torque Influence on C3 category tyres Geneva WP29 / GRB 51 st session.

ShindaiwaBY Bertil Albing Servicing Emission Regulated Carburetors.

1 Proposal for a downscaling procedure for the extra high speed phases of the WLTC for low powered vehicles within a vehicle class Technical justification.

RWTÜV Fahrzeug GmbH, Institute for Vehicle Technology 1 Mobilität Motorcycles have the highest technical potential of noise emission (figure 1), Motorcycles.

IFM, Institute for Vehicle Technology and Mobility 1 Mobilität Revision of ECE R41 ASEP Concept for Motorcycles By Heinz Steven

UN/ECE GRB R41WG DEG conclusions 8 August General - 1 In February 2007, GRB agreed: In February 2007, GRB agreed: That ISO362-2 is practical and.

1 Mr H A Nakhawa, ARAI, Pune, India 13 th DHC Informal Group Meeting 64 th GRPE Session, June 2012 Geneva Validation 1 results of Indian Vehicles on LPVC.

1 Comments on the Ste 3 gearshift calculation tool from validation 2 participants Heinz Steven WLTP WLTP-DHC

Additional Sound Emission Provisions Proposal from France GRBIG-ASEP

Notes Over 2.3 The Graph of a Function Finding the Domain and Range of a Function. 1.Use the graph of the function f to find the domain of f. 2.Find the.

IFM, Institute for Vehicle Technology and Mobility 1 Mobilität Motorcycle Noise Emission Proposal for a measurement method representing rural driving behaviour.

Current Status of Noise Regulation Review in Japan Ministry of the Environment, JAPAN Informal document GRB (55th GRB, 7-9 February 2012, agenda.

Anchor points in ASEP the shifting in the various proposals as the chairman has understood it ASEP meeting June 2008 v4.

ASEP Test Results CVT & Hybrid Vehicles GRB informal meeting # September 2007 JASIC.

Report of the GRB informal Working Group on ASEP Transmitted by the Chairman of the Informal Group Informal document No. GRB-44-2 (44th GRB, 4-6 September.

Motorcycle Noise Emissions - The German Position – - ISO response - 4. GRB Informal Group Meeting 25./26. August 2005 Milwaukee.

1 NL ASEP proposal Presentation to GRB version issued by the Netherlands GRB 50; September 2009 Informal document No. GRB (50th GRB, 1 – 3.

GRB – ASEP – 08 Criteria to compare proposals Den Hagg – September 2007.

Additional ASEP data GRB IG ASEP sept 2007 By the Netherlands.

Motorcycle Noise Emission

Engine Dynamics A sample of power and torque performances for a spark ignition engine.

SECTION 5 Full Vehicle Analysis.

India’s Comments on EPPR (Part-B2)

UN-R41.04 ASEP Overview R51 ASEP IWG July 2017.

TCU REPROGRAM Ssangyong Motor Company.

ASEP IWG Report to GRB 66th

UN-R41.04 ASEP Overview.

ASEP IWG Report to GRB 65th

Darshan institute of engineering & technology

Prepared by LF Pardo (France)

SECTION 4 Driveline Analyses.

ASEP -- Revision of D/F and OICA methods --

ASEP IWG Report to GRB 65th

Transmitted by the expert from Germany

Off-cycles principles

Driving conditions and conclusions of China on ASEP test method

ASEP IWG Report to GRB 65th

Comparison of different gearshift prescriptions

GRBP subjects Meeting 31st October, 2018 Brussels

ASEP IWG Report to GRB 66th

ASEP IWG Report to GRB 65th

“Reference Sound Assessment”

Informal document No. GRB-50-06

P M V Subbarao Professor Mechanical Engineering Department

ASEP, from 2005 to 2019 Background informations and future works

ASEP for L5 vehicles with CVT/AT

Pilot project: Analysis of the relevance of influencing factors when determining CO2 emissions and fuel consumption during type approval of passenger cars.

Amendment proposals for Regulation Nos 9, 63 and 92

ASEP IMMA inputs to R51 ASEP IWG

X y y = x2 - 3x Solutions of y = x2 - 3x y x –1 5 –2 –3 6 y = x2-3x.

Replacement exhaust systems

Transmitted by the experts of IWG ASEP

ASEP Annex 7 General Process Subroutine Vehicle Testing Subroutine

ASEP IWG Report to GRB 66th

Transmitted by the experts of IWG ASEP

IMMA proposal for rev. 1 of ASEP 2.0

IMMA proposal for rev. 1 of ASEP 2.0

China Automotive Technology and Research Center Co., Ltd.

Chapter 6 Governor Systems.

Transmitted by the experts of IWG ASEP

Presentation transcript:

IMMA proposal for a test procedure towards real driving conditions R41 ASEP IMMA proposal for a test procedure towards real driving conditions

IMMA proposal for ASEP review Elements of the proposal testing in all gears, including 1st gear extended speed range: minimum speed: 10kph - instead of 20kph maximum speed: 100kph for vehicles with a pmr>150 - instead of 80kph extended rpm range: possible engine rpm is up to 80% of rated engine speed throttle operation that reflects real-driving: any throttle operation that reflects real-driving is allowed – instead of only WOT (wide-open-throttle)

IMMA proposal for ASEP review extended ASEP range due to IMMA proposal new ASEP range current ASEP range

IMMA proposal for ASEP review extended ASEP range due to IMMA proposal new ASEP range current ASEP range

IMMA proposal for ASEP review real-driving throttle operation (non exhaustive list of examples for “IMMA proposal”) current R41.04 IMMA proposal test-runs with throttle operations according to „IMMA proposal“ are non-repeatable  single-run counts WOT (wide-open-throttle) „transient“ WOT „closeopen“ WOT non repeatability non-exhaustive list of examples not to be seen as recommendations for throttle operation constant throttle „coast down“