EUR EURO 5 O 5 EFFE EFFECT CT ST STUD UDY FOR Y FOR L-CA CATE TEGOR GORY Y VEHIC VEHICLE LES MCWG meeting 11 May 2016 in Brussels
Specific Contract No. SI2.713570 “Euro 5 Effect study for L - category vehicles” PR PROJ OJEC ECT T OUT OUTLINE LINE Tender ID: Title: Euro 5 Effect study for L-category vehicles Tender No: 465/PP/GRO/IMA/15/11825 Contract No: SI2.713570 Client: European Commission - DG-GROWTH Consortium performing the work: TNO EMISIA LAT (Laboratory of Applied Thermodynamics) HSDAC (Heinz Steven Data Analysis and Consultancy)
Specific Contract No. SI2.713570 “Euro 5 Effect study for L - category vehicles” MAIN MAIN RE REQUIRE QUIREMEN MENTS TS OF OF THE THE ST STUD UDY Perform an experimental assessment and verification programme to underpin the measures within the Euro 5 stage . Based on the results, the Commission will make any appropriate legislative proposals for Euro 5. Assess the feasibility and cost-effectiveness of possible post Euro 5 elements : in-service conformity testing requirements off-cycle emission requirements Expand PM limit scope and introduction of a PN emission limit for certain (sub-)categories of L-category vehicles. Based on the results, the Commission will consider introducing these new elements into future type-approval legislation (beyond Euro 5).
Specific Contract No. SI2.713570 “Euro 5 Effect study for L - category vehicles” DIFF DIFFERE ERENT NT PHAS PHASES ES OF OF THE THE STUD STUDY Pre-Study Experimental Test programme (JRC Responsibility JRC Stocktaking and data mining Effect Study Public Survey, Literature survey Phase 1 Planning Phase 2.-3 Effect Study Experimental Test Programme Responsibility Phase 2 Cost/benefit analysis, Impact assessment Contractors under JRC Effect Study supervision Validation Programme, Report Phase 3
Specific Contract No. SI2.713570 “Euro 5 Effect study for L - category vehicles” PR PROGR OGRAMM AMME E TAS ASKS KS AND AND TIMING TIMING 2015 2016 2017 TASKS responsible nov dec jan feb mrt apr mei jun jul aug sep okt nov dec jan feb mrt apr mei jun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 1.1 Type I test: WMTC EMISIA 1.2 Type II test: (increased) idle and free acceleration EMISIA 1.3 Type III test: Emissions of crankcase gases TNO 1.4 Type IV test: Evaporative emissions test EMISIA Type V – Durability of pollution control devices 1.5 TNO Type VII – Energy efficiency tests 1.6 TNO 1.7 Type VIII OBD EMISIA 2.1 Off-cycle emissions testing TNO 2.2 In-service conformity verification testing TNO 2.3 assessment of PM limit and introduction of a PN limit EMISIA 3 Validation programme and final report EMISIA 2015 2016 2017 MILESTONES responsible nov dec jan feb mrt apr mei jun jul aug sep okt nov dec jan feb mrt apr mei jun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Final report phase 1 JRC End of Task 1 and 2 Consortium Final report phase 1-3 Consortium Presentation in the Workshop with Parliament Consortium Final presentation UN L-EPPR Consortium Final presentation MCWG Consortium Contract end 2015 2016 2017 MEETINGS nov dec jan feb mrt apr mei jun jul aug sep okt nov dec jan feb mrt apr mei jun 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 MCWG meetings M M M M M UN L-EPPR M M M M M Workshop Parliament M Monthly review with Commission C C C C C C C C C C C C C C C C C C C C M = live meeting C = conference call
Specific Contract No. SI2.713570 “Euro 5 Effect study for L - category vehicles” PR PROGRA OGRAMME MME TASKS ASKS Task 1 – focusses on measures within Euro 5 Type I assessment of the applicability of the WMTC Type I assessment of appropriateness of Euro 5 emission limits Type I assessment of the separate NMHC limit Type I assessment of the impact of ethanol in ref fuels in Type I results Assessment of Type II – (increased) idle and free acceleration Task 3: validation Assessment of Type III – emissions of crankcase gases Assessment of Type IV – evaporative emissions Assessment of Type V – durability of pollution control devices Assessment of Type VII - energy efficiency test Assessment of Type VIII – OBD requirements Task 2 – focusses on measures beyond Euro 5 Task 2.1: Off-cycle emissions testing (with PEMS) Task 2.2: In-service conformity verification testing Task 2.3: Assessment of the need to expand the PM limit and introduction of a PN limit
Specific Contract No. SI2.713570 “Euro 5 Effect study for L - category vehicles” TE TEST STED ED VE VEHICL HICLES ES LIST LIST L1e-A: 1 vehicle L1e-B, low speed: 3 vehicles L1e-B, high speed: 4 vehicles L3e-A1: 1 vehicle L6e-BP: 1 vehicle L7e-B1: 1 vehicle L7e-B2: 1 vehicle
Specific Contract No. SI2.713570 “Euro 5 Effect study for L - category vehicles” PE PERF RFORM ORMED ED TE TEST STS Measurements are ongoing More than 200 tests performed at JRC TNO/Emisia/LAT personnel at JRC almost continuously, providing assistance Around half of the tests within task 1 have been conducted Tests within task 2 are scheduled Aim to finish testing in September 2016
Specific Contract No. SI2.713570 “Euro 5 Effect study for L - category vehicles” THE THE TE TEST STS S PE PERF RFORM ORMED ED SO SO-FAR AR DELIVER DEL IVER INPUT INPUT FOR FOR Task 1: Type I: applicability of WMTC Type I: coverage WMTC and ECE coverage of engine map Type I: impact of ethanol Type IV: evaporative emissions Type V: durability of pollution control devices Type VIII – OBD requirements Task 2: PM and PN test results
Specific Contract No. SI2.713570 “Euro 5 Effect study for L - category vehicles” TYP TYPE E I I - EXA EXAMPLE MPLE OF OF APP APPLICAB LICABILITY ILITY OF OF WMT WMTC ASS ASSESSMENT ESSMENT All vehicles tested, except for L3e, have driven WMTC to assess the applicability of the WMTC Example of an L1e-B low speed moped that easily follows the cycles L1e-B, low speed REGULATION tests average (min-max) Speed Events 0 (0 – 1) - Violations Duration 0 s - (0s – 2s) 0.77 m/s 2 0. 76 m/s 2 MPA (0.71m/s 2 – 0.79m/s 2 ) Driven Distance 5842 m 5883 m (5821m – 5861m) Speed * MPA 3.44 W/kg 3.19 W/kg (3.29W/kg – 3.51W/kg)
Specific Contract No. SI2.713570 “Euro 5 Effect study for L - category vehicles” TY TYPE PE IV IV – SHO SHORT T UPD UPDATE TE ON ON EV EVAPOR APORATION TION TEST TESTS SHED tests Evaporation tests at SHED have successfully been performed on three vehicles at Vela 3 of JRC The rest of the SHED tests are scheduled for the dates when the consortium will be present at JRC Fuel permeation and carbon canister rapid ageing tests Tests are ongoing at LAT premises Vehicle parts Vehicle parts for L5e-A are under tests Vehicle parts for L3e will be purchased Vehicle parts for L7e are expected
Specific Contract No. SI2.713570 “Euro 5 Effect study for L - category vehicles” TASK ASK 1.5: 1.5: TYP TYPE E V V – SHOR SHORT T UPD UPDATE TE ON ON DUR DURAB ABILITY ILITY TE TEST STS 2 SRC-LeCV and 2 AMA cycles are performed with each test vehicle within task 1.5 to assess the exhaust gas temperature differences in the different cycles in order to assess the effects on catalyst ageing In addition limited SRC-LeCV and AMA distance accumulation for 2 specific (preferably Euro 4) identical motorcycles will be performed. (approximately 5000 – 6000 km driving)
Specific Contract No. SI2.713570 “Euro 5 Effect study for L - category vehicles” TY TYPE PE VIII VIII - AS ASSE SESS SSMENT MENT OF OF OBD OBD THRE THRESHOL SHOLDS S AND AND COST COST EFF EFFECT ECTIVENES IVENESS Various technology and economic data 1. Technology or package of technologies required to implement detection for each respective OBD threshold limit level Cost of required technology (in € /vehicle) 2. Cost of malfunction repair (parts, labor) (in € /repair) 3. 4. Frequency of malfunction occurrence (in #/km) 5. Emissions of non-malfunctioned vehicle taking into account normal emission degradation over time (in g/km as a function of vehicle mileage) 6. Emissions increase rate during malfunction (pace in km and final level in g/km, σ ) Input from stakeholders, to update and improve data of existing model Emission testing is required, especially for point 6.
Specific Contract No. SI2.713570 “Euro 5 Effect study for L - category vehicles” TYP TYPE E VIII VIII - EXA EXAMPLE MPLE OF OF MODEL MODEL RESUL RES ULTS TS (1 VEHICLE (1 VEHICLE) 12 11 Detected due to Malfunction 2 has no threshold exceedance effect on emissions and repaired OBD threshold limit since it leads to a 10 maximum level of 6 g/km < of current level 9 of emissions Undetected malfunction Emissions 8 Emissions [g/km] 7 6 5 Malf. 4 4 Malf. 3 Malfunction indication 3 =0 if no malfunction =x if malfunction x is active Malf. 2 2 Malf. 1 1 0 50 100 150 200 250 300 350 400 Mileage [*1000 km]
Specific Contract No. SI2.713570 “Euro 5 Effect study for L - category vehicles” TY TYPE PE VIII VIII - MAL MALFU FUNCT NCTION ION LIST LIST FO FOR L-CA CAT T VEHICL VEHICLES ES Category Malfunction Throttle valve Fuel system Injector fouling Injector irreversible failure Electrical system Ignition coils Spark plug O2 sensor Exhaust system Catalyst Fuel mixture tampering Tampering Catalyst tampering
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