SCANIA DT Euro 3 engine

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1 VTI notat 8A-2 Published 2 SCANIA DT Euro 3 engine Emission measurements for VTI and COST 3 Anders Hedbom Ulf Hammarström (Editor)

3 Preface VTI has on commission of VINNOVA and the Swedish Road Administration (SRA) participated in COST 3: Emissions and fuel consumption from heavy duty vehicles. In this commission VTI has engaged AVL MTC Motortestcenter AB. The research efforts at AVL MTC have been executed by Anders Hedbom. This report, VTI notat 8A-2, constitutes a documentation of exhaust emission measurments for one turbo compound engine, SCANIA DT Euro 3. In the COST 3 project AVL MTC has performed exhaust emission measurments on three engines. Project leader at VTI has been Ulf Hammarström. Contact persons: Carl Naumburg at VINNOVA and Håkan Johansson at SRA. Gunilla Sjöberg, VTI, has performed the final revision of this document. Linköping, December 2 Ulf Hammarström VTI notat 8A-2

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5 Contents Page 1 Engine 1 2 Facilities 9 3 Program 13 Results 17 VTI notat 8A-2

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7 1 Engine VTI notat 8A-2 1

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SCANIA DT12 2 7 ENGINE Figure 1 INLINE CYLINDER DIESEL ENGINE TURBOCOMPOUND AIR/AIR INTERCOOLER SCANIA HPI, HYDRAULIC UNIT INJECTORS VALVES PER CYLINDER COMPRESSION RATIO 18:1 SWEPT VOLUME 11.

9 SCANIA DT ENGINE Figure 1 INLINE CYLINDER DIESEL ENGINE TURBOCOMPOUND AIR/AIR INTERCOOLER SCANIA HPI, HYDRAULIC UNIT INJECTORS VALVES PER CYLINDER COMPRESSION RATIO 18:1 SWEPT VOLUME 11.7 LITRES MAX. POWER 7 hp (3 19 rpm MAX. TORQUE rpm MAX. EXHAUST BRAKE rpm SCANIA DT EURO3 ENGINE Figure 2 SCANIA DT EURO3 ENGINE VTI notat 8A-2 3

10 Figure 3 SCANIA DT EURO3 ENGINE Figure SCANIA DT EURO3 ENGINE VTI notat 8A-2

11 Figure SCANIA DT EURO3 ENGINE Figure SCANIA DT EURO3 ENGINE VTI notat 8A-2

12 Figure 7 SCANIA DT EURO3 ENGINE Figure 8 SCANIA DT EURO3 ENGINE VTI notat 8A-2

13 Figure 9 SCANIA DT EURO3 ENGINE Figure 1 SCANIA DT EURO3 ENGINE VTI notat 8A-2 7

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15 2 Facilities VTI notat 8A-2 9

16 1 VTI notat 8A-2

17 TRANSIENT HEAVY DUTY ENGINE TEST BED TRANSIENT HEAVY DUTY ENGINE TEST BED Blower Unit Upper Floor Dilution Air On Line Dilution Air Bag Diluted Sample Bag Heated sample line Sample line Wire Unregulated Emissions Sampling Dilution Air System Flow Controller CVS Control Unit Insulated exhaust pipe AVL 7 Indimaster HORIBA MEXA-9D InfraredAnalyzer Flame Ionization Analyzer Chemiluminescent Analyzer Magnetopneumaticdetection HORIBA MEXA-9D InfraredAnalyzer Flame Ionization Analyzer Chemiluminescent Analyzer HORIBA Line Selector Line 1 Line 2 HORIBA NOx / CO Diluted HC Diluted HORIBA ELPI NO Direct NOx / CO Direct HC Direct HORIBA PSS RS 33 Engine Exhaust AVL 39 Backpressure Valve AVL 1 V&F MS Direct Diluted Pump dehumid Pump dehumid NOx/CO/CO2 NOx/CO/CO2 O2 Diluted Direct FlameIonization Analyzer HC Diluted FlameIonization Analyzer HC Direct Muffler Mass Flow Sensyflow Combustion Air AVL Transputer AVL Transputer ELIN Torque shaft Fuel Conditioning Mass Flow Fuel AVL PUMA Engine Test System PUMA ISAC 2 SCANIA DT EURO3 ENGINE Figure 11 VTI notat 8A-2 11

18 12 VTI notat 8A-2

19 3 Program VTI notat 8A-2 13

20 1 VTI notat 8A-2

21 MEASUREMENT PROGRAM ARTEMIS PROGRAM AVL MTC PROGRAM FULLOAD PEORMANCE STEADY STATE CYCLES ECE R9 ESC ARTEMIS SS 29 POINTS ARTEMIS SS 1 POINTS TRANSIENT CYCLES ETC ELR TNO-REAL WORLD CYCLE TUG-REAL WORLD CYCLE Figure 12 program SCANIA DT EURO3 ENGINE FULLOAD PEORMANCE STEADY STATE CYCLES ECE R9 ESC ARTEMIS SS 29 POINTS + 1 ARTEMIS SS 1 POINTS + 2 TRANSIENT CYCLES ETC ELR TNO-REAL WORLD CYCLE (12. kw/ton) TUG--REAL TUG-REAL WORLD CYCLE ALL CYCLES RUN TWICE ALL CYCLES REPEATED 3 TIMES PROGRAM PEORMED WITH PROGRAM SWEDISH PEORMED DIESEL WITH FUEL 2 DIFFERENT DIESEL FUELS UNDERLINED CYCLES ALSO RUN AS SINGLE TESTS WITH REFERENCE FUEL fuel UNIT SCANIA DT EURO3 ENGINE FUEL KEY PARAMETERS ANALYSIS RESULT CEC --99 Cetan Number, 3, Cetan Index 3, 1 C kg/m³ 83,7 81, C cst 3,39 2, Calorific Value MJ/kg 3,2 CFPP C -2 < -37 Flash Point C 9 Aromatics total %vol, Monoaromatics %vol,3 Diaromatics %vol,2 Polyaromatics, tri and higher %vol,1 <,2 Sulphur content mg/kg 1 1 Distillation IBP C 18,2 % C , 9 % C 273,8 9 % C 37 28, FBP C 32 29, HFRR µm 329 Figure 13 VTI notat 8A-2 1

22 1 VTI notat 8A-2

23 Results VTI notat 8A-2 17

24 18 VTI notat 8A-2

25 torque, Nm FULLOAD PEORMANCE SCANIA DT MK1 FUEL torque, Nm power, kw delta, mg/st power, kw; delta, mg/st engine speed, rpm Based on measurements 219Q3 Figure 1 (mg/st: milligram per stroke) SCANIA DT EURO3 ENGINE torque, Nm FULLOAD PEORMANCE SCANIA DT MK1 AND REFERENCE FUEL torque, Nm power, kw delta, mg/st power, kw; delta, mg/st engine speed, rpm Based on measurements 219Q Q Figure 1 (mg/st: milligram per stroke) SCANIA DT EURO3 ENGINE VTI notat 8A-2 19

26 torque, Nm FULLOAD PEORMANCE SCANIA DT MK1 FUEL torque, Nm power, kw delta, mg/st power, kw; delta, mg/st engine speed, rpm Based on measurements 219Q3 Figure 1 (delta, mg/st: amount of fuel injected per stroke) SCANIA DT EURO3 ENGINE 3 3 STEADY STATE CYCLE MEASUREMENT POINTS SCANIA DT FULLOAD PEORMANCE ARTEMIS 29 POINTS ARTEMIS 1 POINTS ESC CYCLE ECE R9 EXTRA MOTORING AND HIGH IDLE 2 power, kw Based on measurements 219Q2 norm. engine speed, % Figure 17 SCANIA DT EURO3 ENGINE 2 VTI notat 8A-2

27 Date Time 11:32:11 Anders Hedbom SCANIA DT NOx g/h fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S Series in PC-TRR Steady Stat 2þ219Q3.AAD 2þ219A2.AAD 2þ219M3.AAD 2þ219X.AAD 2þ219B2.AAD 2þ219S7.AAD SPEED [rpm] Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 18 SCANIA DT EURO3 ENGINE Date Time 11:3:9 Anders Hedbom SCANIA DT NOx g/h fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S G_NOX [g/h] SPEED [RPM] Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 19 SCANIA DT EURO3 ENGINE VTI notat 8A-2 21

28 , Date Time 11:3: Anders Hedbom SCANIA DT NOx g/kwh fuel Test id 219A2.AAD Test date 22-JUN- Test tim e 19:1:2 Operator: U.S./M.A./A.S ,8 8, 7,9 7,7 7,7,3,9,,3,,,3,7,7,9,2,8,8,9,,3 Series in PC-TRR Steady Stat 2þ219Q3.AAD 2þ219A2.AAD 2þ219M3.AAD 2þ219X.AAD 2þ219B2.AAD 2þ219S7.AAD,7, , 1,1 1, 1,7 1,8 9, 9,1 9, 9, 7 3,9 3, 3,7 3, 3, 3, 3,8 3, 3,7,7,,9,2 3,7 3,7 3, 3, 3, 3,,, 3-3 9,, -79, , 9, 8, , ,7, , 22, 2, 2, 23,1 2 12,3 1,9 18 7, 31, 2 2, 3 3, 11,1 1 1,1 1 7,,7, 7, SPEED [rpm], -, 7,9 7,2, ,2 1 3,8,9 8 8, 3, 3,7 3,73, 3,7 3, 7,2 9 9, 7 9, , Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 2 SCANIA DT EURO3 ENGINE Date Time 11:3:3 Anders Hedbom SCANIA DT NOx g/kwh fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S SP_NOX [g/kwh] SPEED [RPM] Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 21 SCANIA DT EURO3 ENGINE 22 VTI notat 8A-2

29 Date Time 11:37:11 Anders Hedbom SCANIA DT CO g/h fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S SPEED [rpm] Series in PC-TRR Steady Stat 2þ219Q3.AAD 2þ219A2.AAD 2þ219M3.AAD 2þ219X.AAD 2þ219B2.AAD 2þ219S7.AAD Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 22 SCANIA DT EURO3 ENGINE Date Time 11:37:3 Anders Hedbom SCANIA DT CO g/h fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S G_CO [g/h] SPEED [RPM] Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 23 SCANIA DT EURO3 ENGINE VTI notat 8A-2 23

30 Date Time 11:38: Anders Hedbom SCANIA DT CO g/kwh fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S ,3,7-17, 229 1, ,72-22, -,1 2, 3,9,,7 1,2,,1 2,8 2,23,,2,7 3,9 97,9,7 -,,7,,9 1,,8,2,3 1,8 -,2,27,28 1,21,22,2,1 1,,21,19,18,19,29,3,79,21,19, SPEED [rpm],2,2,18,31,2, -,31,18,18,18 1,9 2, 2,7 2,3 2,9-8 -,7,27,31,31,31,82 2,21, ,12,18,33,2,32,3 2,77,23,7,2,2,2,29,37 2,2,28,27,29,31,33,31,, Series in PC-TRR Steady Stat 2þ219Q3.AAD 2þ219A2.AAD 2þ219M3.AAD 2þ219X.AAD 2þ219B2.AAD 2þ219S7.AAD 1 1,131,9 1,2 1,17,27 2,2,2 13,8 21,22,21, Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 2 SCANIA DT EURO3 ENGINE Date Time 11:38:2 Anders Hedbom SCANIA DT CO g/kwh fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S SP_CO [g/kwh] SPEED [RPM] Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 2 SCANIA DT EURO3 ENGINE 2 VTI notat 8A-2

31 Date Time 11:38: Anders Hedbom SCANIA DT HC g/h fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S , 1 1, 18 13, 1 1,8 17,9 2 18,2 2,122, 2,1 22, 22,8 23,7 17,3 1, 2 23,9 23,9 2,2 2,8 2,2 22,3 21, 2, , 28,9 27, 32,1 29, 3,1 32, ,2 28,7 31, , 29, , 29,9 33,329, 3, Series in PC-TRR Steady Stat 2þ219Q3.AAD 2þ219A2.AAD 2þ219M3.AAD 2þ219X.AAD 2þ219B2.AAD 2þ219S7.AAD 31,28,3 27,7 32,9 31, 29, 3,7 28 3, 3,9 32,2 32,1 29,8 32,9 3 33,7 3, ,,7, 7,2, 2, 7 7, 11, ,8 1,7 9,9,8 18, 12, 2,3 19, 27,8 32, 21, 3 2, 3, SPEED [rpm] 27,8 12, ,9, , 3,2 2 3,1 2,12, 2,8 3 37,2 32 3,7 2, Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 2 SCANIA DT EURO3 ENGINE Date Time 11:39:18 Anders Hedbom SCANIA DT HC g/h fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S G_HC [g/h] SPEED [RPM] Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 27 SCANIA DT EURO3 ENGINE VTI notat 8A-2 2

32 Date Time 11:39: Anders Hedbom SCANIA DT HC g/kwh fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S ,2,1,1,2,2,1,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,2,1,1,1,2,2,1,1,1,1,1,1,1,1,1,1,2,2,2 Series in PC-TRR Steady Stat 2þ219Q3.AAD 2þ219A2.AAD 2þ219M3.AAD 2þ219X.AAD 2þ219B2.AAD 2þ219S7.AAD,1,1,1,1,1,1,1,1,1,1,1,1,,1,1,2,2, ,9 3,8 -,9 98,8 3,8 1-8,1 -,3 1,1 1,3, 1,2,2,2,2,8,7,, 29,7 -,1,7,3, -,3,8,3,,9,,7,9 1 1,1,8,9-1 -, SPEED [rpm] 1,3 -,3, 1, 32,9 1,3 -,1 1,,3 1,1 1,7,,,,, Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). 1,1 1,8 1,1 2,3 181,9 Figure 28 SCANIA DT EURO3 ENGINE Date Time 11:: Anders Hedbom SCANIA DT HC g/kwh fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S. 1,8 1, 1, SP_HC [ g/kwh] 1,2 1,,8,,,2, -, SPEED [RPM] Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 29 SCANIA DT EURO3 ENGINE 2 VTI notat 8A-2

33 Date Time 11::18 Anders Hedbom SCANIA DT FUEL g/min fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S ,2,2,2,2,2,19,2,38,38,28,19,11,,,,,2,3,73,71,2,3,2,1 -,79,8,1,,23,12,7,7,8,87,8,87,,9,7,2,,79,91,, SPEED [rpm],9,,98 1,3,,3-1,3 1,2 1,2,3,93,3,1,1,18,13,18,7,2,81,82,,32,11 1, 1,,2,9 1,1,9,7,,2,2 1,121,13,87,3,1, 1,1 1,12 1,12 1,11,88,87,87,38,38,39,38,38,23 Series in PC-TRR Steady Stat 2þ219Q3.AAD 2þ219A2.AAD 2þ219M3.AAD 2þ219X.AAD 2þ219B2.AAD 2þ219S7.AAD,3,1 1,23,1 1,1 1, 1,3 1,9,99,,9 Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 3 SCANIA DT EURO3 ENGINE Date Time 11:1:2 Anders Hedbom SCANIA DT FUEL g/min fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S. 1,8 1, 1, G_FUEL [kg/min] 1,2 1,,8,,,2, -, SPEED [RPM] Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 31 SCANIA DT EURO3 ENGINE VTI notat 8A-2 27

34 Date Time 11:1: Anders Hedbom SCANIA DT FUEL g/kwh fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S Series in PC-TRR Steady Stat 2þ219Q3.AAD 2þ219A2.AAD 2þ219M3.AAD 2þ219X.AAD 2þ219B2.AAD 2þ219S7.AAD SPEED [rpm] Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 32 SCANIA DT EURO3 ENGINE Date Time 11:2:3 Anders Hedbom SCANIA DT FUEL g/kwh fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S. SP_FUEL [g/kwh] SPEED [RPM] Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 33 SCANIA DT EURO3 ENGINE 28 VTI notat 8A-2

35 8 Date Time 12:1:19 Anders Hedbom SCANIA DT PM g/h fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S PM measured by TEOM instrument. 13,9 1 9,9 13, 7,3 11,1 8,8 1, 1 8 3,7,1 1 13, 12 8,1 Series in PC-TRR Steady Stat 2þ219Q3.AAD 2þ219A2.AAD 2þ219B2.AAD 2þ219S8.AAD ,9 7, 3,8,9 2, 1, ,1 2,3 2,,7 7,,,7,3 7,2 8,9 8, 8, 8,8,, 1, 8,8 11, 13,8 13 1, 12, 12, 11, 13,2 8,9 1 12,2 12, , -1,3 -,8,8 -,1 -, 2,9 2,7 3,3 1,3 1, 2,1 1,1 1,8,3 1,8,9,,2, 3, , SPEED [rpm] -1, 2 Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file) and ESC (S-file) measurements. Figure 3 SCANIA DT EURO3 ENGINE Date Time 12:13: Anders Hedbom SCANIA DT PM g/h fuel Test id 219A2.AAD Test date 22-JUN- Test tim e 19:1:2 Operator: U.S./M.A./A.S. PM measured by TEOM instrument G_TEOM [g/h] SPEED [RPM] -8 Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file) and ESC (S-file) measurements. Figure 3 SCANIA DT EURO3 ENGINE VTI notat 8A-2 29

36 Date Time 12:13:2 Anders Hedbom SCANIA DT PM g/kwh fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S PM measured by TEOM instrument.,7,8,7,,,3,,3,,1,2,2,3,,2,3,2,3,2,3,3 Series in PC-TRR Steady Stat 2þ219Q3.AAD 2þ219A2.AAD 2þ219B2.AAD 2þ219S8.AAD, ,,,,3,,3,2,3,2,,3,3,3,,,3,3,,,,,,,,,,,, 3-3,3-1,,33,3,2,2,2,1 -, -,8,7,1 - -,2,1,11,,7,,,7,,, SPEED [rpm],3,,,,,,,8,,8,1,11,2,,7 Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file) and ESC (S-file) measurements. Figure 3 SCANIA DT EURO3 ENGINE Date Time 12:12:9 Anders Hedbom SCANIA DT PM g/kwh fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S. PM measured by TEOM instrument.,9,8,7 SP_TEOM [g/kwh],,,,3,2,1, -, SPEED [RPM] Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file) and ESC (S-file) measurements. Figure 37 SCANIA DT EURO3 ENGINE 3 VTI notat 8A-2

37 Date Time 11:3:12 Anders Hedbom SCANIA DT LAMBDA fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S LAMBDA measured by ETAS instrument. 1,91,8 1,9 1, 1,37 1,33 1,3 1, 1,8 1,7 1, 1,7 1,73 1,7 1,7 1,79 1,8 1,8 1,81 1,79 1,9 1,82 1,82 Series in PC-TRR Steady Sta 2þ219Q3.AAD 2þ219A2.AAD 2þ219M3.AAD 2þ219X.AAD 2þ219B2.AAD 2þ219S7.AAD 1,8 1, , 1,3 1,29 1,29 1,1 1, 1,7 1,8 1,99 1,8 1,8 1,88 2,1 2,18 2,33 2,8 2,8 2, 2,33 2,1 1,83 1,8 1,8 1,8 1,97 2,1 2,1 2,17 2,18 2, 2, 1,9 2,2 2, , 7,87 8,21 3 8, 1,9 2,91,,7 2 7,27 8,21 2,3 3,93 8,21 2,8 3,9 2,8 3,9,1,17,2,,9 8,21 8 7, SPEED [rpm] 7 2,77 8,21 3,13,9 8,21, 2,98,2 3,22 3,373,28 3,2 3,3,2,,28, , Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 38 SCANIA DT EURO3 ENGINE Date Time 11:3: Anders Hedbom SCANIA DT LAMBDA fuel Test id 219A2.AAD Test date 22-JUN- Test time 19:1:2 Operator: U.S./M.A./A.S. LAMBDA measured by ETAS instrument LAMBDA [-] SPEED [rpm] Map calculations based on Artemis SS29 (A-file), Artemis SS1 (B-file), full load (Q-file), ECE R9 (M-file) and ESC (S-file) measurements together with 1 extra points (X-file). Figure 39 SCANIA DT EURO3 ENGINE VTI notat 8A-2 31

38 ,8,7 SCANIA DT ESC AND ECE R9 CYCLES AND DIESEL FUEL HC PM CO NOx ESC RESULTS R9 CYCLE RESULTS 8 7, HC-limit EURO3 / ESC HC AND PM, g/kwh,,,3 3 CO AND NOx, g/kwh,2 2,1 1, S8 S+S7 AVERAGE OF TWO RUNS M2+M3 Figure (fuel quality for and is described in figure 13. Below fuel quality sign the code for the actual test is presented (S=ESC; M=ECE R9). For the quality double tests have been performed.) SCANIA DT EURO3 ENGINE,8,7 SCANIA DT ESC AND ECE R9 CYCLES AND DIESEL FUEL HC PM CO NOx ESC RESULTS R9 CYCLE RESULTS 8 7, HC AND PM, g/kwh,,,3 3 CO AND NOx, g/kwh,2 2 PM-limit EURO3 / ESC,1 1, S8 S+S7 AVERAGE OF TWO RUNS M2+M3 Figure 1 (fuel quality for and is described in figure 13. Below fuel quality sign the code for the actual test is presented (S=ESC; M=ECE R9). For the quality double tests have been performed.) SCANIA DT EURO3 ENGINE 32 VTI notat 8A-2

39 ,8,7 SCANIA DT ESC AND ECE R9 CYCLES AND DIESEL FUEL HC PM CO NOx ESC RESULTS R9 CYCLE RESULTS 8 7, HC AND PM, g/kwh,,,3,2 CO-limit EURO3 / ESC 3 2 CO AND NOx, g/kwh,1 1, S8 S+S7 AVERAGE OF TWO RUNS M2+M3 Figure 2 (fuel quality for and is described in figure 13. Below fuel quality sign the code for the actual test is presented (S=ESC; M=ECE R9). For the quality double tests have been performed.) SCANIA DT EURO3 ENGINE,8,7 SCANIA DT ESC AND ECE R9 CYCLES AND DIESEL FUEL HC PM CO NOx ESC RESULTS R9 CYCLE RESULTS 8 7, HC AND PM, g/kwh,,,3 NOx-limit EURO3 / ESC 3 CO AND NOx, g/kwh,2 2 PM-limit EURO3 / ESC,1 1, S8 S+S7 AVERAGE OF TWO RUNS M2+M3 Figure 3 (fuel quality for and is described in figure 13. Below fuel quality sign the code for the actual test is presented (S=ESC; M=ECE R9). For the quality double tests have been performed.) SCANIA DT EURO3 ENGINE VTI notat 8A-2 33

40 3 2 SCANIA DT ESC AND ECE R9 CYCLES AND DIESEL FUEL weighted power fuel CO2 ESC RESULTS R9 CYCLE RESULTS 12 1 WEIGHTED POWER, kw; FC, g/kwh CO2, g/kwh S8 S+S7 AVERAGE OF TWO RUNS M2+M3 Figure (fuel quality for and is described in figure 13. Below fuel quality sign the code for the actual test is presented (S=ESC; M=ECE R9). For the quality double tests have been performed.) SCANIA DT EURO3 ENGINE 3 2 SCANIA DT ESC AND ECE R9 CYCLES AND DIESEL FUEL weighted power fuel CO2 ESC RESULTS R9 CYCLE RESULTS 12 1 WEIGHTED POWER, kw; FC, g/kwh CO2, g/kwh S8 S+S7 AVERAGE OF TWO RUNS M2+M3 Figure (fuel quality for and is described in figure 13. Below fuel quality sign the code for the actual test is presented (S=ESC; M=ECE R9). For the quality double tests have been performed.) SCANIA DT EURO3 ENGINE 3 VTI notat 8A-2

41 3 2 SCANIA DT ESC AND ECE R9 CYCLES AND DIESEL FUEL weighted power fuel CO2 ESC RESULTS R9 CYCLE RESULTS 12 1 WEIGHTED POWER, kw; FC, g/kwh CO2, g/kwh S8 S+S7 AVERAGE OF TWO RUNS M2+M3 Figure (fuel quality for and is described in figure 13. Below fuel quality sign the code for the actual test is presented (S=ESC; M=ECE R9). For the quality double tests have been performed.) SCANIA DT EURO3 ENGINE 2 SCANIA DT SPEED AND TORQUE POINTS ETC CYCLE SPEED [rpm] Figure 7 SCANIA DT EURO3 ENGINE VTI notat 8A-2 3

42 TNO HD test cycle 12. kw/ton 1 BAG 1 BAG 2 BAG Vehicle speed [km/h] Time [s] Figure 8 SCANIA DT EURO3 ENGINE 2 SCANIA DT SPEED AND TORQUE POINTS TNO CYCLE PART SPEED [rpm] Figure 9 SCANIA DT EURO3 ENGINE 3 VTI notat 8A-2

43 2 SCANIA DT SPEED AND TORQUE POINTS TNO CYCLE PART SPEED [rpm] Figure SCANIA DT EURO3 ENGINE 2 SCANIA DT SPEED AND TORQUE POINTS TNO CYCLE PART SPEED [rpm] Figure 1 SCANIA DT EURO3 ENGINE VTI notat 8A-2 37

44 HC-limit EURO3 / ETC,7, SCANIA DT ETC AND TNO CYCLES AND DIESEL FUEL HC PM CO NOx ETC RESULTS TNO CYCLE RESULTS 7, HC AN PM, g/kwh,,3,2 3 2 CO AND NOx g/kwh,1 1, R7 R+R TNO (C+D+E) AVERAGE OF TWO RUNS TNO (C+D+E) Figure 2 (fuel quality for and is described in figure 13. Below fuel quality sign the code for the actual test is presented (R=ETC; TNO=spec.transient). For the quality double tests have been performed.) SCANIA DT EURO3 ENGINE,7, SCANIA DT ETC AND TNO CYCLES AND DIESEL FUEL HC PM CO NOx ETC RESULTS TNO CYCLE RESULTS 7, HC AND PM, g/kwh,,3 3 CO AND NOx g/kwh,2 PM-limit EURO3 / ETC 2,1 1, R7 R+R TNO (C+D+E) AVERAGE OF TWO RUNS TNO (C+D+E) Figure 3 (fuel quality for and is described in figure 13. Below fuel quality sign the code for the actual test is presented (R=ETC; TNO=spec.transient). For the quality double tests have been performed.) SCANIA DT EURO3 ENGINE 38 VTI notat 8A-2

45 ,7,, CO-limit EURO3 / ETC SCANIA DT ETC AND TNO CYCLES AND DIESEL FUEL HC PM CO NOx ETC RESULTS TNO CYCLE RESULTS 7 HC AND PM, g/kwh,,3,2 3 2 CO AND N O g/kwh,1 1, R7 R+R TNO (C+D+E) AVERAGE OF TWO RUNS TNO (C+D+E) Figure (fuel quality for and is described in figure 13. Below fuel quality sign the code for the actual test is presented (R=ETC; TNO=spec.transient). For the quality double tests have been performed.) SCANIA DT EURO3 ENGINE,7, SCANIA DT ETC AND TNO CYCLES AND DIESEL FUEL HC PM CO NOx ETC RESULTS TNO CYCLE RESULTS 7, NOx-limit EURO3 / ETC HC AND PM, g/kwh,,3 3 CO AND NOx, g/kwh,2 PM-limit EURO3 / ETC 2,1 1, R7 R+R TNO (C+D+E) AVERAGE OF TWO RUNS TNO (C+D+E) Figure (fuel quality for and is described in figure 13. Below fuel quality sign the code for the actual test is presented (R=ETC; TNO=spec.transient). For the quality double tests have been performed.) SCANIA DT EURO3 ENGINE VTI notat 8A-2 39

46 3 SCANIA DT ETC AND TNO CYCLES AND DIESEL FUEL avg. power fuel calc.fuel CO ETC RESULTS TNO CYCLE RESULTS 1 AVG. POWER, kw; FC, g/kwh CO2, g/kwh 2 R7 R+R TNO (C+D+E) AVERAGE OF TWO RUNS TNO (C+D+E) Figure (fuel quality for and is described in figure 13. Below fuel quality sign the code for the actual test is presented (R=ETC; TNO=spec.transient). For the quality double tests have been performed.) SCANIA DT EURO3 ENGINE 3 SCANIA DT ETC AND TNO CYCLES AND DIESEL FUEL avg. power fuel CO ETC RESULTS TNO CYCLE RESULTS 1 AVG. POWER, kw; FC, g/kwh CO2, g/kwh 2 R7 R+R TNO (C+D+E) AVERAGE OF TWO RUNS TNO (C+D+E) Figure 7 (fuel quality for and is described in figure 13. Below fuel quality sign the code for the actual test is presented (R=ETC; TNO=spec.transient). For the quality double tests have been performed.) SCANIA DT EURO3 ENGINE VTI notat 8A-2

47 3 SCANIA DT ETC AND TNO CYCLES AND DIESEL FUEL avg. power fuel CO ETC RESULTS TNO CYCLE RESULTS 1 AVG. POWER, kw; FC, g/kwh CO2, g/kwh 2 R7 R+R TNO (C+D+E) AVERAGE OF TWO RUNS TNO (C+D+E) Figure 8 (fuel quality for and is described in figure 13. Below fuel quality sign the code for the actual test is presented (R=ETC; TNO=spec.transient). For the quality double tests have been performed.) SCANIA DT EURO3 ENGINE ENGINE SPEED CORRELATION ARTEMIS 1 STEP B2 vs B1 ENGINE TORQUE CORRELATION ARTEMIS 1 STEP B2 vs B1 NOx RATE CORRELATION ARTEMIS 1 STEP B2 vs B1 PM B2 g/h SPEED B2 rpm y = 1,x - 1,17 R 2 = 1, SPEED B1 rpm PM RATE CORRELATION ARTEMIS 1 STEP B2 vs B1 3 2 y = 1,3x -,3 R 2 =, PM B1 g/h TEOM vs PM RATE CORRELATION ARTEMIS 1 STEP B1 TEOM B2 g/h TORQUE B2 Nm 2 y =,99x + 9,9 19 R 2 = 1, TORQUE B1 Nm TEOM RATE CORRELATION ARTEMIS 1 STEP B2 vs B1 3 2 y = 1,1x -,2 R 2 =, TEOM B1 g/h TEOM vs PM RATE CORRELATION ARTEMIS 1 STEP B2 NOx B2 g/h y =,97x +, R 2 = 1, NOx B1 g/h TEOM vs GRAVIMETRIC PM MEASUREMENT STEADY STATE TEST VOLVO ENGINE TEOM vs PM RATE CORRELATION ARTEMIS 1 STEP B1+B TEOM B1 g/h y = 1,9x - 1,1 R 2 =,98 TEOM B2 g/h y = 1,8x - 1,3 R 2 =,97 TEOM B1+B2 g/h y = 1,8x - 1,7 R 2 =, PM B1 g/h PM B2 g/h Figure 9 SCANIA DT EURO3 ENGINE PM B1+B2 g/h VTI notat 8A-2 1

48 ENGINE SPEED CORRELATION ARTEMIS 1 STEP B2 vs B1 ENGINE TORQUE CORRELATION ARTEMIS 1 STEP B2 vs B1 NOx RATE CORRELATION ARTEMIS 1 STEP B2 vs B1 SPEED B2 rpm y = 1,x -, 17 R 2 = 1, SPEED B1 r pm TORQUE B2 Nm 2 y = 1,x + 7,7 R 2 = 1, TORQUE B1 Nm NOx B2 g/h 2 2 y =,99x + 11,8 R 2 = 1, NOx B1 g/h PM B2 g/h PM RATE CORRELATION ARTEMIS 1 STEP B2 vs B1 1 1 y = 1,2x -, 12 R 2 =, PM B1 g/h TEOM B2 g/h TEOM RATE CORRELATION ARTEMIS 1 STEP B2 vs B1 1 1 y = 1,1x + 2,8 12 R 2 =, TEOM B1 g/h TEOM vs GRAVIMETRIC PM MEASUREMENT STEADY STATE TEST SCANIA ENGINE TEOM vs PM RATE CORRELATION ARTEMIS 1 STEP B1 TEOM vs PM RATE CORRELATION ARTEMIS 1 STEP B2 TEOM vs PM RATE CORRELATION ARTEMIS 1 STEP B1+B2 TEOM B1 g/h 1 1 y =,82x - 1, R 2 =, PM B1 g/h TEOM B2 g/h 1 1 y = 1,x - 1, R 2 =, PM B2 g/h TEOM B1+B2 g/h y =,9x - 1, 1 R 2 =, PM B1+B2 g/h Figure SCANIA DT EURO3 ENGINE FUEL CONSUMPTION AT HIGH IDLE USING DIFFERENT ENGINE FAN OPERATION FAN OPERATED AT 'FIXED' POSITION, ENGINE LOAD SIMULATING MAXIMUM FAN SLIP (DYNAMOMETER ENGAGED) LAMBDA,2 FAN OPERATED AT 'FIXED' POSITION (DYNAMOMETER DISENGAGED) 2 FAN AT TEMPERATURE CONTROLLED OPERATION (DYNAMOMETER DISENGAGED) FAN POWER (FIXED FAN - FAN AT MAX SLIP); kw,2 2,1 1 kg/min kw,1 1, rpm Figure 1 (Measurments have been made with the fan in fixed position but with a correction of the dynamometer simulating fan at max slip. In order to check the representativity of this correction three types of fuel consumption measurments, the first three types of dots, have been performed. Data points, black, describing the power demand of the fan is also included (from the manufacturer. The error in the correction, the dynamometer settings, is expressed of the difference in fuel consumption between yellow and blue data points. The difference between violet and and yellow data points expresses the extra fuel for the fan in fixed position.) SCANIA DT EURO3 ENGINE 2 VTI notat 8A-2

Technical File D16-MHCCSE3E2C1. According to Revised MARPOL Annex VI and NOx Technical Code Contents

Technical File D16-MH*CCS*E3E2C1 According to Revised MARPOL Annex VI and NOx Technical Code 2008 Manufacturer: Engine Family: Family approval no. Engine Type: AB Volvo Penta D16-MH GB10T00020-3 Engine