scania dt12 02 470 euro 3 engine
TRANSCRIPT
VTI notat 48A-2005Published 2005
www.vti.se/publications
SCANIA DT12 02 470 Euro 3 engineEmission measurements for VTI and COST 346
Anders Hedbom
Ulf Hammarström (Editor)
Preface VTI has on commission of VINNOVA and the Swedish Road Administration (SRA) participated in COST 346: ”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 48A-2005, constitutes a documentation of exhaust emission measurments for one turbo compound engine, SCANIA DT12 02 470 Euro 3. In the COST 346 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 2005 Ulf Hammarström
VTI notat 48A-2005
VTI notat 48A-2005
Contents Page 1 Engine 1 2 Facilities 9 3 Program 13 4 Results 17
VTI notat 48A-2005
VTI notat 48A-2005
1 Engine
VTI notat 48A-2005 1
2 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
•• 6 INLINE CYLINDER DIESEL ENGINE6 INLINE CYLINDER DIESEL ENGINE
SCANIA DT12 02 470 ENGINE
•• TURBOCOMPOUNDTURBOCOMPOUND
•• SCANIA HPI, HYDRAULIC UNIT SCANIA HPI, HYDRAULIC UNIT INJECTORSINJECTORS
•• 4 VALVES PER CYLINDER4 VALVES PER CYLINDER
•• COMPRESSION RATIO 18:1COMPRESSION RATIO 18:1
•• SWEPT VOLUME 11.7 LITRESSWEPT VOLUME 11.7 LITRES
•• MAX. POWER 470 hp (345 kW) @ 1900 rpmMAX. POWER 470 hp (345 kW) @ 1900 rpm
•• MAX. TORQUE 2200 Nm @ 1050MAX. TORQUE 2200 Nm @ 1050--1350 rpm1350 rpm
•• MAX. EXHAUST BRAKE 229 kW @ 2300 rpmMAX. EXHAUST BRAKE 229 kW @ 2300 rpm
•• AIR/AIR INTERCOOLERAIR/AIR INTERCOOLER
Figure 1
SCANIA DT12 02 470 EURO3 ENGINE
Figure 2
VTI notat 48A-2005 3
SCANIA DT12 02 470 EURO3 ENGINE
Figure 3
SCANIA DT12 02 470 EURO3 ENGINE
Figure 4
4 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
Figure 5
SCANIA DT12 02 470 EURO3 ENGINE
Figure 6
VTI notat 48A-2005 5
SCANIA DT12 02 470 EURO3 ENGINE
Figure 7
SCANIA DT12 02 470 EURO3 ENGINE
Figure 8
6 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
Figure 9
SCANIA DT12 02 470 EURO3 ENGINE
Figure 10
VTI notat 48A-2005 7
8 VTI notat 48A-2005
2 Facilities
VTI notat 48A-2005 9
10 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
FlameIonizationAnalyzer
HORIBA
HC Diluted
FlameIonizationAnalyzer
HORIBA
HC Direct
HORIBA
NO Direct
NO x
/ CO
Dilu
ted
HC
Dilu
ted
HC Direct
HORIBA
NOx / CO Direct
NOx/CO/CO2O2Direct
NOx/CO/CO2Diluted
CVSControl Unit
Dilution Air On LineDilution Air Bag Diluted Sample Bag
Eng
ine
Exh
aust
Upper Floor
Blower Unit
DilutionAir System
AVLTransputer
Unregulated Emissions Sampling
AVLTransputer ELIN
MEXA-9400D
HORIBA
Analyzer
Ionization
Chemiluminescent
Direct
MEXA-9400D
HORIBA
InfraredAnalyzer
Flame IonizationAnalyzer
ChemiluminescentAnalyzer
Diluted
AVL PUMAEngine Test SystemPUMA 5ISAC 200
Muffler
FuelConditioning
MassFlow
Fuel
AVL 415
Mass FlowSensyflow
CombustionAir
Torque shaft
Insulated 5” exhaust pipe
Magnetopneumatic-detection
BackpressureValve
Flow Controller
Pump dehumid Pump dehumid
TRANSIENT HEAVY DUTYENGINE TEST BED
Heated sample lineSample lineWire
Line SelectorLine 1
Line 2
Eng
ine
Exh
aust
Eng
ine
Exh
aust
ELPI PSSRS 330
AVL 439
Infrared
FlameAnalyzer
Analyzer
AVL 670 Indimaster
V&F MS
TRANSIENT HEAVY DUTYENGINE TEST BED
Figure 11
VTI notat 48A-2005 11
12 VTI notat 48A-2005
3 Program
VTI notat 48A-2005 13
14 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
programMEASUREMENT PROGRAM
AVL MTC PROGRAMAVL MTC PROGRAM
FULLOAD PERFORMANCEFULLOAD PERFORMANCESTEADY STATE CYCLESSTEADY STATE CYCLES
► ECE R49
► ESC
► ARTEMIS SS 29 POINTS + 5
► ARTEMIS SS 15 POINTS + 2
TRANSIENT CYCLESTRANSIENT CYCLES► ETC
► ELR
► TNO-REAL WORLD CYCLE
► TUG-REAL WORLD CYCLE
ALL CYCLES REPEATED 3 TIMESPROGRAM PERFORMED WITH 2 DIFFERENT DIESEL FUELS
ARTEMIS PROGRAMARTEMIS PROGRAM
FULLOAD PERFORMANCEFULLOAD PERFORMANCESTEADY STATE CYCLESSTEADY STATE CYCLES
► ECE R49
► ESC
► ARTEMIS SS 29 POINTS
► ARTEMIS SS 15 POINTS
TRANSIENT CYCLESTRANSIENT CYCLES► ETC
► ELR
► TNO-REAL WORLD CYCLE
► TUG-REAL WORLD CYCLE
ARTEMIS PROGRAMARTEMIS PROGRAM
FULLOAD PERFORMANCEFULLOAD PERFORMANCESTEADY STATE CYCLESSTEADY STATE CYCLES
►► ECE R49ECE R49
►► ESCESC
►► ARTEMIS SS 29 POINTSARTEMIS SS 29 POINTS
►► ARTEMIS SS 15 POINTSARTEMIS SS 15 POINTS
AVL MTC PROGRAMAVL MTC PROGRAM
FULLOAD PERFORMANCEFULLOAD PERFORMANCESTEADY STATE CYCLESSTEADY STATE CYCLES
►► ECE R49ECE R49
►► ESCESC
►► ARTEMIS SS 29 POINTS + 10ARTEMIS SS 29 POINTS + 10
►► ARTEMIS SS 15 POINTSARTEMIS SS 15 POINTS
►► ETCETC
►► ELRELR
►► TNOTNO--REAL WORLD CYCLEREAL WORLD CYCLE
►► TUGTUG--REAL WORLD CYCLEREAL WORLD CYCLE
►► ETCETC
►► ELRELRELR
►► TNOTNO--REAL WORLD CYCLE REAL WORLD CYCLE (12.5 kW/ton)(12.5 kW/ton)
►► TUGTUGTUG---REAL WORLD CYCLEREAL WORLD CYCLEREAL WORLD CYCLE
ALL CYCLES RUN TWICEPROGRAM PERFORMED WITH SWEDISH EC1 DIESEL FUELUNDERLINED CYCLES ALSO RUN AS SINGLE TESTS WITH REFERENCE FUELFigure 12
SCANIA DT12 02 470 EURO3 ENGINE
fuelFUEL KEY PARAMETERS
CEC RF-06-99 EC1Cetan Number 54,0 53,0Cetan Index 53,6Density @ 15°C kg/m³ 835,7 815,4Viscosity @ 40°C cSt 3,394 2,004Calorific Value MJ/kg 43,2CFPP °C -25 < -37Flash Point °C 94 64Aromatics total %vol 4,5 Monoaromatics %vol 4,3 Diaromatics %vol 0,2 Polyaromatics, tri and higher %vol < 0,02Sulphur content mg/kg 160 1Distillation IBP °C 185,2 50 % recovered @ °C 276 237,6 90 % recovered @ °C 273,8 95 % recovered @ °C 347 285,6 FBP °C 362 294,4HFRR µm 329
RESULTANALYSIS UNIT
4,1
Figure 13
VTI notat 48A-2005 15
16 VTI notat 48A-2005
4 Results
VTI notat 48A-2005 17
18 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
FULLOAD PERFORMANCESCANIA DT12 02 470 MK1 FUEL
0
200
400
600
800
1000
1200
1400
1600
1800
2000
2200
2400
500 700 900 1100 1300 1500 1700 1900 2100 2300 2500
engine speed, rpm
torq
ue, N
m
0
40
80
120
160
200
240
280
320
360
400
440
480
pow
er, k
W;
delta
, mg/
st
torque, Nm power, kW delta, mg/st
Based on measurements 6219Q003
Figure 14 (mg/st: milligram per stroke)
SCANIA DT12 02 470 EURO3 ENGINE
FULLOAD PERFORMANCESCANIA DT12 02 470 MK1 AND REFERENCE FUEL
0
200
400
600
800
1000
1200
1400
1600
1800
2000
2200
2400
500 700 900 1100 1300 1500 1700 1900 2100 2300 2500
engine speed, rpm
torq
ue, N
m
0
40
80
120
160
200
240
280
320
360
400
440
480
pow
er, k
W;
delta
, mg/
st
torque, Nm power, kW delta, mg/st
Based on measurements 6219Q003 + 6219Q004
Figure 15 (mg/st: milligram per stroke)
VTI notat 48A-2005 19
SCANIA DT12 02 470 EURO3 ENGINE
FULLOAD PERFORMANCESCANIA DT12 02 470 MK1 FUEL
0
200
400
600
800
1000
1200
1400
1600
1800
2000
2200
2400
500 700 900 1100 1300 1500 1700 1900 2100 2300 2500
engine speed, rpm
torq
ue, N
m
0
40
80
120
160
200
240
280
320
360
400
440
480
pow
er, k
W;
delta
, mg/
st
torque, Nm power, kW delta, mg/st
Based on measurements 6219Q003
Figure 16 (delta, mg/st: amount of fuel injected per stroke)
SCANIA DT12 02 470 EURO3 ENGINE
STEADY STATE CYCLE MEASUREMENT POINTSSCANIA DT12 02 470
-100
-50
0
50
100
150
200
250
300
350
400
0 10 20 30 40 50 60 70 80 90 100 110 120 130
norm. engine speed, %
pow
er, k
W
FULLOAD PERFORMANCE ARTEMIS 29 POINTS ARTEMIS 15 POINTS ESC CYCLE ECE R49 EXTRA MOTORING AND HIGH IDLE
Based on measurements 6219Q002
Figure 17
20 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200SPEED [rpm]
TO
RQ
UE
[Nm
]
-300
0
300
600
900
1200
1500
1800
2100
2400
2700
0
100
200
300
400
500
500
700
700
900
1000
1100
1200
1300
1400
15001500
1600
1700
1700
1800
1800
17
1725
1649
1563
1552
17231763
197220651947
18841755
18511840187318771834
1655
1517
1279
1061
0-0
233
398
441
226 225 222301229
631
683
913
301
426380
1067
1191
1547
690
689
1743
919
1357
1411
1255
1809
1863
75
372
455
880
947
1894
74
1602
917
584
305
239
76
0-0
-0-0
0
24914813112265
104
243
220 224
295309
1031
1217
623
609
860
878
1869
1945
1705
71
1793
601
853
554
814
331
1885
338
1499
303
873
551
Series in PC-TRR Steady Stat2004þ6219Q003.AAD2004þ6219A002.AAD2004þ6219M003.AAD2004þ6219X005.AAD2004þ6219B002.AAD2004þ6219S007.AAD
SCANIA DT12 02 470NOx g/h EC1 fuel
Date 2004-10-09Time 11:32:11Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurem ents together with 10 extra points (X-file).
Tes t id 6219A002.AADTest date 22-JUN-04Tes t tim e 19:41:42Operator: U.S./M.A./A.S.
Figure 18
SCANIA DT12 02 470 EURO3 ENGINE
G_N
OX
[g/h
]
-200
0
200
400
600
800
1000
1200
1400
1600
1800
SPEED [RPM]
600800
10001200
14001600
18002000
2200
TORQUE [Nm] 03006009001200150018002100
SCANIA DT12 02 470NOx g/h EC1 fuel
Date 2004-10-09Time 11:34:49Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurem ents together with 10 extra points (X-file).
Test id 6219A002.AADTest date 22-JUN-04Test tim e 19:41:42Operator: U.S./M.A./A.S.
Figure 19
VTI notat 48A-2005 21
SCANIA DT12 02 470 EURO3 ENGINE
500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200SPEED [rpm]
TO
RQ
UE
[Nm
]
-300
0
300
600
900
1200
1500
1800
2100
2400
2700
0
0,51 1,5 2 2,5
33,5
3,5
3,5
3,5
4
4
4,5
4,5
4,5
5
5
5,5
5,5
6
6
6
6,57
7
7,5
7,5
7,5
888,5
8,5
99
9,59,5
9,5
10 10
12 1416 16
18
18
20
20
22
24
6,
6
5,5
4,9
4,7
5,15,3
5,96,26
5,95,7
6,36,66,97,37,9
8,5
8,8
10,1
18,6
-00
25,4
15
15,9
7,9 7,2 6,89,26,9
11,1
12,3
10,8
3,6
4,53,8
9,5
10,5
9,1
3,7
3,5
7,7
3,7
5,3
4,8
4,2
5,7
5,6
09,4
16,1
7,4
7
5
7,4
-79,6
4,7
3,7
3,5
3,7
7,2
50,5
-00
00
0
16831546-900301,4-81,7
75,5
23,1
8 7
3,63,7
9,5
10,7
4
3,7
3,6
3,6
6,6
6
5
9998
6,4
3,8
3,5
4
3,9
4,7
5,8
4,2
4,6
3,7
3,6
3,4
Series in PC-TRR Steady Stat2004þ6219Q003.AAD2004þ6219A002.AAD2004þ6219M003.AAD2004þ6219X005.AAD2004þ6219B002.AAD2004þ6219S007.AAD
SCANIA DT12 02 470NOx g/kWh EC1 fuel
Date 2004-10-09Time 11:36:04Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurem ents together with 10 extra points (X-file).
Tes t id 6219A002.AADTes t date 22-JUN-04Tes t tim e 19:41:42Operator: U.S./M.A./A.S.
Figure 20
SCANIA DT12 02 470 EURO3 ENGINE
SP
_NO
X [g
/kW
h]
0
2
4
6
8
10
12
14
16
18
20
SPEED [RPM]
600800
1000120014001600180020002200
TORQUE [Nm]
0300
600900
1200
1500
1800
2100
SCANIA DT12 02 470NOx g/kWh EC1 fuel
Date 2004-10-09Time 11:36:36Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) measurem ents together with 10 extra points (X-file).
Tes t id 6219A002.AADTest date 22-JUN-04Tes t tim e 19:41:42Operator: U.S./M.A./A.S.
Figure 21
22 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200SPEED [rpm]
TO
RQ
UE
[Nm
]
-300
0
300
600
900
1200
1500
1800
2100
2400
2700
25
25
25
25
50
50
50
75 75
75
75
75
100
100
150200
250300
350400
450
500
55060
0
650
700
750
800850
900
950
5
61
66
84
93
8775
605759
5961
54535673218
766
978
769
41
125
23
29
17
56 77 907491
25
30
107
91
5263
59
629
144
58
63
363
78
52
60
81
63
68
15
34
37
28
40
68
16
87
72
62
83
87
15
31
26
16
91106704018
15
24
55 86
9585
48
632
42
54
73
76
54
59
91
16
51
50
76
41
61
56
58
66
94
92
80
74
Series in PC-TRR Steady Stat2004þ6219Q003.AAD2004þ6219A002.AAD2004þ6219M003.AAD2004þ6219X005.AAD2004þ6219B002.AAD2004þ6219S007.AAD
SCANIA DT12 02 470CO g/h EC1 fuel
Date 2004-10-09Time 11:37:11Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurem ents together with 10 extra points (X-file).
Tes t id 6219A002.AADTest date 22-JUN-04Tes t tim e 19:41:42Operator: U.S./M.A./A.S.
Figure 22
SCANIA DT12 02 470 EURO3 ENGINE
G_C
O [g
/h]
-100
0
100
200
300
400
500
600
700
800
900
SPEED [RPM]
600800
10001200
14001600
18002000
2200
TORQUE [Nm] 03006009001200150018002100
SCANIA DT12 02 470CO g/h EC1 fuel
Date 2004-10-09Time 11:37:30Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurem ents together with 10 extra points (X-file).
Tes t id 6219A002.AADTest date 22-JUN-04Test tim e 19:41:42Operator: U.S./M.A./A.S.
Figure 23
VTI notat 48A-2005 23
SCANIA DT12 02 470 EURO3 ENGINE
500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200SPEED [rpm]
TO
RQ
UE
[Nm
]
-300
0
300
600
900
1200
1500
1800
2100
2400
2700
0
00,25
0,25
0,25
0,25
0,25
0,5
0,5
0,5
0,75
0,75
0,75
1
1
2
2
2
3
3
4
4
5
5
6
6
78
910
11
0,
0,21
0,22
0,26
0,28
0,260,23
0,180,170,18
0,180,2
0,190,190,210,280,94
3,94
5,7
6,09
0,72
-0,31-0,24
2,48
1,08
0,61
1,95 2,45 2,762,262,77
0,43
0,55
1,26
1,09
0,550,63
0,52
5,54
0,85
0,31
0,32
1,6
0,31
0,21
0,21
0,27
0,2
0,2
2,36
1,45
0,61
0,22
0,21
0,27
-17,5
0,26
0,29
0,37
1
2,62
0,07
-0,41-0,04
-0,07-0,12
0 21
613,81109-48097,69-22,5
10,66
2,23
2,03 2,69
1,171,02
0,45
5,57
0,27
0,33
0,31
0,31
0,19
0,18
0,27
2249
0,18
0,31
0,31
0,3
0,29
0,79
0,18
0,82
0,29
1,13
0,33
0,45
Series in PC-TRR Steady Stat2004þ6219Q003.AAD2004þ6219A002.AAD2004þ6219M003.AAD2004þ6219X005.AAD2004þ6219B002.AAD2004þ6219S007.AAD
SCANIA DT12 02 470CO g/kWh EC1 fuel
Date 2004-10-09Time 11:38:04Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurem ents together with 10 extra points (X-file).
Tes t id 6219A002.AADTes t date 22-JUN-04Tes t tim e 19:41:42Operator: U.S./M.A./A.S.
Figure 24
SCANIA DT12 02 470 EURO3 ENGINE
SP
_CO
[g/k
Wh]
0
1
2
3
4
5
6
7
8
9
10
SPEED [RPM]
6008001000120014001600180020002200
TORQUE [Nm]
0300
600900
12001500
18002100
SCANIA DT12 02 470CO g/kWh EC1 fuel
Date 2004-10-09Time 11:38:25Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurem ents together with 10 extra points (X-file).
Tes t id 6219A002.AADTes t date 22-JUN-04Tes t tim e 19:41:42Operator: U.S./M.A./A.S.
Figure 25
24 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200SPEED [rpm]
TO
RQ
UE
[Nm
]
-300
0
300
600
900
1200
1500
1800
2100
2400
2700
8 12
12
16
16
20 20
20
24
28
28
28
32
32
32
32
32
32
32
36
36
40
44
35
35,2
33,7
29,5
27,7
28,329,4
29,229,529,4
27,425,1
23,923,92422,620,1
17,9
16,8
15
13,4
12,86,8
7
9,9
6,7
19,5 27,8 32,635,736,2
14,7
11
13,6
42,6
27,833,4
16,5
16,5
23,7
32,1
34,5
22,5
36,9
25,2
31,8
34,7
28,9
33,3
5,5
12,6
18,4
17,3
22,8
25,1
6,4
31,4
30,4
29,8
34,1
37,2
5,7
2,51,8
3,36,2
12 2
26,932,920,4126,5
5,2
7,6
21,6 34
45,842
18,2
18
25,6
29,9
28,7
32,1
26,8
32,9
32,9
7
26,2
28,5
29,2
21,5
22,3
25,3
30,1
32
31,4
42,1
32,2
32,9
Series in PC-TRR Steady Stat2004þ6219Q003.AAD2004þ6219A002.AAD2004þ6219M003.AAD2004þ6219X005.AAD2004þ6219B002.AAD2004þ6219S007.AAD
SCANIA DT12 02 470HC g/h EC1 fuel
Date 2004-10-09Time 11:38:54Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurem ents together with 10 extra points (X-file).
Tes t id 6219A002.AADTes t date 22-JUN-04Tes t tim e 19:41:42Operator: U.S./M.A./A.S.
Figure 26
SCANIA DT12 02 470 EURO3 ENGINE
G_H
C [g
/h]
0
10
20
30
40
50
60
70
80
90
100
SPEED [RPM]
600800
10001200
14001600
18002000
2200
TORQUE [Nm] 03006009001200150018002100
SCANIA DT12 02 470HC g/h EC1 fuel
Date 2004-10-09Time 11:39:18Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurem ents together with 10 extra points (X-file).
Tes t id 6219A002.AADTest date 22-JUN-04Test tim e 19:41:42Operator: U.S./M.A./A.S.
Figure 27
VTI notat 48A-2005 25
SCANIA DT12 02 470 EURO3 ENGINE
500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200SPEED [rpm]
TO
RQ
UE
[Nm
]
-300
0
300
600
900
1200
1500
1800
2100
2400
2700
0,1
0,2
0,2
0,3
0,4
0,50,6
0,70,8
0,90,
9
1
1,1
1,21,3
1,3
1 4 1,5 1,6 1,7 1,8
0,
0,1
0,1
0,1
0,1
0,10,1
0,10,10,1
0,10,1
0,10,10,10,10,1
0,1
0,1
0,1
0,2
-0,3-0,3
0,8
0,4
0,2
0,7 0,9 11,11,1
0,3
0,2
0,2
0,5
0,30,3
0,1
0,1
0,1
0,2
0,2
0,1
0,1
0,1
0,1
0,1
0,1
0,1
7,9
0,5
0,3
0,1
0,1
0,1
-6,9
0,1
0,1
0,2
0,4
1,1
3,8
-0,3-0,1
-0,1-0,1
0 2
181,9342,9-14029,7-8,1
3,8
0,7
0,8 1,1
0,60,5
0,2
0,2
0,2
0,2
0,1
0,1
0,1
0,1
0,1
980,8
0,1
0,2
0,1
0,2
0,1
0,4
0,1
0,4
0,1
0,5
0,1
0,2
Series in PC-TRR Steady Stat2004þ6219Q003.AAD2004þ6219A002.AAD2004þ6219M003.AAD2004þ6219X005.AAD2004þ6219B002.AAD2004þ6219S007.AAD
SCANIA DT12 02 470HC g/kWh EC1 fuel
Date 2004-10-09Time 11:39:55Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurem ents together with 10 extra points (X-file).
Tes t id 6219A002.AADTest date 22-JUN-04Test tim e 19:41:42Operator: U.S./M.A./A.S.
Figure 28
SCANIA DT12 02 470 EURO3 ENGINE
SP
_HC
[ g/
kWh]
-0,2
0,0
0,2
0,4
0,6
0,8
1,0
1,2
1,4
1,6
1,8
SPEED [RPM]
6008001000120014001600180020002200
TORQUE [Nm]
0300
600900
12001500
18002100
SCANIA DT12 02 470HC g/kWh EC1 fuel
Date 2004-10-09Time 11:40:55Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurements together with 10 extra points (X-file).
Tes t id 6219A002.AADTest date 22-JUN-04Test time 19:41:42Operator: U.S./M.A./A.S.
Figure 29
26 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200SPEED [rpm]
TO
RQ
UE
[Nm
]
-300
0
300
600
900
1200
1500
1800
2100
2400
2700
0
0,05
0,1
0,15
0,2
0,25
0,3
0,35
0,4
0,45
0,5
0,55
0,6
0,65
0,7
0,75
0,9
0,95
1
1,05
1,1
0,
0,99
1,03
1,1
1,12
1,131,09
1,061,041,03
10,96
0,910,870,840,80,73
0,62
0,56
0,42
0,19
-0-0
0,06
0,1
0,11
0,14 0,16 0,180,230,2
0,2
0,19
0,28
0,39
0,340,4
0,36
0,38
0,52
0,63
0,7
0,71
0,88
0,79
0,93
1
0,98
1,06
0,02
0,12
0,23
0,4
0,61
0,79
0,02
1,12
0,87
0,63
0,38
0,23
0,02
00
00
0
0,160,110,070,040,02
0,02
0,06
0,13 0,18
0,380,38
0,35
0,38
0,52
0,59
0,82
0,87
0,87
1,02
1,12
0,02
0,86
0,56
0,81
0,47
0,69
0,26
1,02
0,32
1,11
0,38
0,87
0,63
Series in PC-TRR Steady Stat2004þ6219Q003.AAD2004þ6219A002.AAD2004þ6219M003.AAD2004þ6219X005.AAD2004þ6219B002.AAD2004þ6219S007.AAD
SCANIA DT12 02 470FUEL g/min EC1 fuel
Date 2004-10-09Time 11:40:18Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurements together with 10 extra points (X-file).
Tes t id 6219A002.AADTest date 22-JUN-04Test time 19:41:42Operator: U.S./M.A./A.S.
Figure 30
SCANIA DT12 02 470 EURO3 ENGINE
G_F
UE
L [k
g/m
in]
-0,2
0,0
0,2
0,4
0,6
0,8
1,0
1,2
1,4
1,6
1,8
SPEED [RPM]
600800
1000
1200
1400
16001800
2000
2200
TORQUE [Nm] 0300
6009001200150018002100
SCANIA DT12 02 470FUEL g/min EC1 fuel
Date 2004-10-09Time 11:41:24Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurem ents together with 10 extra points (X-file).
Test id 6219A002.AADTest date 22-JUN-04Test tim e 19:41:42Operator: U.S./M.A./A.S.
Figure 31
VTI notat 48A-2005 27
SCANIA DT12 02 470 EURO3 ENGINE
500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200SPEED [rpm]
TO
RQ
UE
[Nm
]
-300
0
300
600
900
1200
1500
1800
2100
2400
2700
185
190
195
200
200
205
205
210
210215220
225
230
240
250260
270280
290300
350
400450
21
207
206
205
204
200196
191189189
188188
187186186186188
192
194
199
200
14
382
233
227
285 314 339424371
206
203
197
280
216237
191
199
185
203
210
187
210
187
190
203
185
189
1682
314
219
192
193
185
1229
199
210
228
277
418
772
-6-4
-3-3
2
6364965940-277135871-1460
919
326
292 340
282272
191
200
204
215
204
214
184
187
199
1221
185
209
203
204
199
219
187
238
202
281
214
232
Series in PC-TRR Steady Stat2004þ6219Q003.AAD2004þ6219A002.AAD2004þ6219M003.AAD2004þ6219X005.AAD2004þ6219B002.AAD2004þ6219S007.AAD
SCANIA DT12 02 470FUEL g/kWh EC1 fuel
Date 2004-10-09Time 11:41:50Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurem ents together with 10 extra points (X-file).
Tes t id 6219A002.AADTest date 22-JUN-04Tes t tim e 19:41:42Operator: U.S./M.A./A.S.
Figure 32
SCANIA DT12 02 470 EURO3 ENGINE
SP
_FU
EL
[g/k
Wh]
160
180
200
220
240
260
280
300
320
340
360
SPEED [RPM]
600800
1000120014001600180020002200
TORQUE [Nm]
0300
600
900
1200
1500
1800
2100
SCANIA DT12 02 470FUEL g/kWh EC1 fuel
Date 2004-10-09Time 11:42:35Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurem ents together with 10 extra points (X-file).
Tes t id 6219A002.AADTest date 22-JUN-04Tes t tim e 19:41:42Operator: U.S./M.A./A.S.
Figure 33
28 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200SPEED [rpm]
TO
RQ
UE
[Nm
]
-300
0
300
600
900
1200
1500
1800
2100
2400
2700
0
2
4
4 6
8
8
8
8
10
10
10
12
12
12
14
14
14
12
12,6
12,2
15,5
11,4
13,410,68,811,17,3
9,9
13,9
14,2
7,4
2,9
-1,5-2,2
-0,8
-0,6
-1,3
1,3 1,6 2,13,71,8
-0,1
0,4
2,4
6,4
2,94,3
2,3
3,8
5,1
6,3
8,8
13,6
12,4
6,7
8,4
12,6
8,1
10,5
5
0,8
1,1 1,8
6,54,2
2,5
4,9
4,7
5,6
8,8
13,2
6,1
8,9
13,8
3,7
5,5
8,6
4,4
7,5
2,7
7,2
3,3
13
4,9
11,6
8,9
Series in PC-TRR Steady Stat2004þ6219Q003.AAD2004þ6219A002.AAD2004þ6219B002.AAD2004þ6219S008.AAD
SCANIA DT12 02 470PM g/h EC1 fuel
Date 2004-10-09Time 12:14:19Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file) and ESC (S-file) m easurem ents .
Tes t id 6219A002.AADTest date 22-JUN-04Test tim e 19:41:42Operator: U.S./M.A./A.S.
PM measured by TEOM instrument.
Figure 34
SCANIA DT12 02 470 EURO3 ENGINE
G_T
EO
M [g
/h]
-8
0
8
16
24
32
40
48
56
64
72
SPEED [RPM]
600800
10001200
14001600
18002000
2200
TORQUE [Nm] 03006009001200150018002100
SCANIA DT12 02 470PM g/h EC1 fuel
Date 2004-10-09Time 12:13:44Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file) and ESC (S-file) m easurem ents .
Tes t id 6219A002.AADTest date 22-JUN-04Test tim e 19:41:42Operator: U.S./M.A./A.S.
PM measured by TEOM instrument.
Figure 35
VTI notat 48A-2005 29
SCANIA DT12 02 470 EURO3 ENGINE
500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200SPEED [rpm]
TO
RQ
UE
[Nm
]
-300
0
300
600
900
1200
1500
1800
2100
2400
2700
0
0
0,025
0,025
0,025
0,025
0,025
0,05
0,05
0,05
0,05
0,0750,075
0,075
0,1
0,1
0,150,2
0,250,3
0,35
0
0,
0,04
0,04
0,05
0,03
0,040,040,030,040,03
0,04
0,07
0,08
0,06
0,05
0,040,11
-0,08
-0,02
-0,05
0,04 0,05 0,070,110,05
-0
0,01
0,03
0,08
0,030,04
0,02
0,03
0,03
0,03
0,04
0,06
0,05
0,03
0,03
0,04
0,03
0,03
0,33
0,07
0,04 0,06
0,080,05
0,02
0,04
0,03
0,03
0,04
0,05
0,02
0,03
0,04
-1,54
0,01
0,03
0,04
0,03
0,04
0,04
0,02
0,04
0,04
0,06
0,05
0,05
Series in PC-TRR Steady Stat2004þ6219Q003.AAD2004þ6219A002.AAD2004þ6219B002.AAD2004þ6219S008.AAD
SCANIA DT12 02 470PM g/kWh EC1 fuel
Date 2004-10-09Time 12:13:26Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file) and ESC (S-file) m easurem ents .
Tes t id 6219A002.AADTest date 22-JUN-04Test tim e 19:41:42Operator: U.S./M.A./A.S.
PM measured by TEOM instrument.
Figure 36
SCANIA DT12 02 470 EURO3 ENGINE
SP
_TE
OM
[g/k
Wh]
-0,1
0,0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
0,8
0,9
SPEED [RPM]
600800
1000120014001600180020002200
TORQUE [Nm]
0300
600
900
1200
1500
1800
2100
SCANIA DT12 02 470PM g/kWh EC1 fuel
Date 2004-10-09Time 12:12:59Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file) and ESC (S-file) m easurem ents .
Tes t id 6219A002.AADTest date 22-JUN-04Test tim e 19:41:42Operator: U.S./M.A./A.S.
PM measured by TEOM instrument.
Figure 37
30 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200SPEED [rpm]
TO
RQ
UE
[Nm
]
-300
0
300
600
900
1200
1500
1800
2100
2400
2700
1,5
22,5
3
3,5
4
4,555,56 6,5
77,5
88,5
2,
2,02
1,96
1,86
1,83
1,81,82
1,811,81,79
1,761,73
1,681,661,631,581,49
1,37
1,33
1,3
1,5
8,218,21
4,56
3,93
2,91
3,94 4,1 4,174,284,25
2,53
1,96
1,51
3,28
2,772,98
1,8
1,29
1,58
2,18
2,33
1,46
2,15
1,74
1,9
1,97
1,76
1,82
3,95
2,68
1,99
1,75
1,59
1,8
2,14
2,55
3,22
4,25
8,218,21
8,218,21
8 21
5,365,966,597,277,87
42
4,57
4 4,2
3,33,26
1,84
1,29
2,33
2,51
2,08
2,18
1,66
1,79
1,8
1,67
2,44
2,08
2,14
1,88
2,8
1,8
3,13
1,84
3,37
2,17
2,65
Series in PC-TRR Steady Sta2004þ6219Q003.AAD2004þ6219A002.AAD2004þ6219M003.AAD2004þ6219X005.AAD2004þ6219B002.AAD2004þ6219S007.AAD
SCANIA DT12 02 470LAMBDA EC1 fuel
Date 2004-10-09Time 11:43:12Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) measurem ents together with 10 extra points (X-file).
Tes t id 6219A002.AADTest date 22-JUN-04Test tim e 19:41:42Operator: U.S./M.A./A.S.
LAMBDA measured by ETAS instrument.
Figure 38
SCANIA DT12 02 470 EURO3 ENGINE
LAM
BD
A [
-]
0
1
2
3
4
5
6
7
8
9
10
SPEED [rpm]
600800
10001200
14001600
18002000
2200
TORQUE [Nm]
0300
600
900
1200
1500
1800
2100
SCANIA DT12 02 470LAMBDA EC1 fuel
Date 2004-10-09Time 11:43:40Anders Hedbom
Map calculations based on Artem is SS29 (A-file), Artem is SS15 (B-file), full load (Q-file), ECE R49 (M-file) and ESC (S-file) m easurements together with 10 extra points (X-file).
Tes t id 6219A002.AADTest date 22-JUN-04Test tim e 19:41:42Operator: U.S./M.A./A.S.
LAMBDA measured by ETAS instrument.
Figure 39
VTI notat 48A-2005 31
SCANIA DT12 02 470 EURO3 ENGINE
SCANIA DT12 02 470 ESC AND ECE R49 CYCLES RF AND EC1 DIESEL FUEL
0,0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
0,8
RFS008
EC1S006+S007
RF EC1M002+M003
EC1 AVERAGE OF TWO RUNS
HC
AN
D P
M, g
/kW
h
0
1
2
3
4
5
6
7
8
CO
AN
D N
Ox,
g/k
Wh
HC PM CO NOx
ESC RESULTS R49 CYCLE RESULTS
HC-limitEURO3 / ESC
Figure 40 (fuel quality for RF and EC1 is described in figure 13. Below fuel quality sign the code for the actual test is presented (S=ESC; M=ECE R49). For the EC1 quality double tests have been performed.)
SCANIA DT12 02 470 EURO3 ENGINE
SCANIA DT12 02 470 ESC AND ECE R49 CYCLES RF AND EC1 DIESEL FUEL
0,0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
0,8
RFS008
EC1S006+S007
RF EC1M002+M003
EC1 AVERAGE OF TWO RUNS
HC
AN
D P
M, g
/kW
h
0
1
2
3
4
5
6
7
8
CO
AN
D N
Ox,
g/k
Wh
HC PM CO NOx
ESC RESULTS R49 CYCLE RESULTS
PM-limitEURO3 / ESC
Figure 41 (fuel quality for RF and EC1 is described in figure 13. Below fuel quality sign the code for the actual test is presented (S=ESC; M=ECE R49). For the EC1 quality double tests have been performed.)
32 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
SCANIA DT12 02 470 ESC AND ECE R49 CYCLES RF AND EC1 DIESEL FUEL
0,0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
0,8
RFS008
EC1S006+S007
RF EC1M002+M003
EC1 AVERAGE OF TWO RUNS
HC
AN
D P
M, g
/kW
h
0
1
2
3
4
5
6
7
8
CO
AN
D N
Ox,
g/k
Wh
HC PM CO NOx
ESC RESULTS R49 CYCLE RESULTS
CO-limitEURO3 / ESC
Figure 42 (fuel quality for RF and EC1 is described in figure 13. Below fuel quality sign the codefor the actual test is presented (S=ESC; M=ECE R49). For the EC1 quality double tests have beenperformed.)
SCANIA DT12 02 470 EURO3 ENGINE
SCANIA DT12 02 470 ESC AND ECE R49 CYCLES RF AND EC1 DIESEL FUEL
0,0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
0,8
RFS008
EC1S006+S007
RF EC1M002+M003
EC1 AVERAGE OF TWO RUNS
HC
AN
D P
M, g
/kW
h
0
1
2
3
4
5
6
7
8
CO
AN
D N
Ox,
g/k
Wh
HC PM CO NOx
ESC RESULTS R49 CYCLE RESULTS
NOx-limitEURO3 / ESC
PM-limitEURO3 / ESC
Figure 43 (fuel quality for RF and EC1 is described in figure 13. Below fuel quality sign the code for the actual test is presented (S=ESC; M=ECE R49). For the EC1 quality double tests have been performed.)
VTI notat 48A-2005 33
SCANIA DT12 02 470 EURO3 ENGINE
SCANIA DT12 02 470 ESC AND ECE R49 CYCLES RF AND EC1 DIESEL FUEL
0
50
100
150
200
250
300
RFS008
EC1S006+S007
RF EC1M002+M003
EC1 AVERAGE OF TWO RUNS
WEI
GH
TED
PO
WER
, kW
; FC
, g/k
Wh
0
200
400
600
800
1000
1200
CO
2, g
/kW
h
weighted power fuel CO2
ESC RESULTS R49 CYCLE RESULTS
Figure 44 (fuel quality for RF and EC1 is described in figure 13. Below fuel quality signthe code for the actual test is presented (S=ESC; M=ECE R49). For the EC1 quality doubletests have been performed.)
SCANIA DT12 02 470 EURO3 ENGINE
SCANIA DT12 02 470 ESC AND ECE R49 CYCLES RF AND EC1 DIESEL FUEL
0
50
100
150
200
250
300
RFS008
EC1S006+S007
RF EC1M002+M003
EC1 AVERAGE OF TWO RUNS
WEI
GH
TED
PO
WER
, kW
; FC
, g/k
Wh
0
200
400
600
800
1000
1200
CO
2, g
/kW
h
weighted power fuel CO2
ESC RESULTS R49 CYCLE RESULTS
Figure 45 (fuel quality for RF and EC1 is described in figure 13. Below fuel quality signthe code for the actual test is presented (S=ESC; M=ECE R49). For the EC1 quality double tests have been performed.)
34 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
SCANIA DT12 02 470 ESC AND ECE R49 CYCLES RF AND EC1 DIESEL FUEL
0
50
100
150
200
250
300
RFS008
EC1S006+S007
RF EC1M002+M003
EC1 AVERAGE OF TWO RUNS
WEI
GH
TED
PO
WER
, kW
; FC
, g/k
Wh
0
200
400
600
800
1000
1200
CO
2, g
/kW
h
weighted power fuel CO2
ESC RESULTS R49 CYCLE RESULTS
Figure 46 (fuel quality for RF and EC1 is described in figure 13. Below fuel quality signthe code for the actual test is presented (S=ESC; M=ECE R49). For the EC1 quality doubletests have been performed.)
SCANIA DT12 02 470 EURO3 ENGINE
600 800 1000 1200 1400 1600 1800 2000 2200SPEED [rpm]
TO
RQ
UE
[N
m]
-600
-300
0
300
600
900
1200
1500
1800
2100
2400
SCANIA DT12 02 470SPEED AND TORQUE POINTS
ETC CYCLE
Figure 47
VTI notat 48A-2005 35
SCANIA DT12 02 470 EURO3 ENGINE
TNO HD test cycle12.5 kW/ton
0
10
20
30
40
50
60
70
80
90
100
0 500 1000 1500 2000 2500 3000 3500 4000
Time [s]
Vehi
cle
spee
d [k
m/h
]
BAG 1 BAG 2 BAG 3
Figure 48
SCANIA DT12 02 470 EURO3 ENGINE
600 800 1000 1200 1400 1600 1800 2000 2200SPEED [rpm]
TOR
QU
E [
Nm
]
-600
-300
0
300
600
900
1200
1500
1800
2100
2400
SCANIA DT12 02 470SPEED AND TORQUE POINTS
TNO CYCLE PART 1
Figure 49
36 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
600 800 1000 1200 1400 1600 1800 2000 2200SPEED [rpm]
TO
RQ
UE
[N
m]
-600
-300
0
300
600
900
1200
1500
1800
2100
2400
SCANIA DT12 02 470SPEED AND TORQUE POINTS
TNO CYCLE PART 2
Figure 50
SCANIA DT12 02 470 EURO3 ENGINE
600 800 1000 1200 1400 1600 1800 2000 2200SPEED [rpm]
TO
RQ
UE
[N
m]
-600
-300
0
300
600
900
1200
1500
1800
2100
2400
SCANIA DT12 02 470SPEED AND TORQUE POINTS
TNO CYCLE PART 3
Figure 51
VTI notat 48A-2005 37
SCANIA DT12 02 470 EURO3 ENGINE
SCANIA DT12 02 470 ETC AND TNO CYCLES RF AND EC1 DIESEL FUEL
0,0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
RFR007
EC1R004+R005
RFTNO (C+D+E)
EC1TNO (C+D+E)
EC1 AVERAGE OF TWO RUNS
HC
AN
PM
, g/k
Wh
0
1
2
3
4
5
6
7
CO
AN
D N
Ox
g/k
Wh
HC PM CO NOx
HC-limitEURO3 / ETC
ETC RESULTS TNO CYCLE RESULTS
Figure 52 (fuel quality for RF and EC1 is described in figure 13. Below fuel quality sign the code for the actual test is presented (R=ETC; TNO=spec.transient). For the EC1 quality doubletests have been performed.)
SCANIA DT12 02 470 EURO3 ENGINE
SCANIA DT12 02 470 ETC AND TNO CYCLES RF AND EC1 DIESEL FUEL
0,0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
RFR007
EC1R004+R005
RFTNO (C+D+E)
EC1TNO (C+D+E)
EC1 AVERAGE OF TWO RUNS
HC
AN
D P
M, g
/kW
h
0
1
2
3
4
5
6
7
CO
AN
D N
Ox
g/k
Wh
HC PM CO NOx
ETC RESULTS TNO CYCLE RESULTS
PM-limitEURO3 / ETC
Figure 53 (fuel quality for RF and EC1 is described in figure 13. Below fuel quality sign the code for the actual test is presented (R=ETC; TNO=spec.transient). For the EC1 quality doubletests have been performed.)
38 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
SCANIA DT12 02 470 ETC AND TNO CYCLES RF AND EC1 DIESEL FUEL
0,0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
RFR007
EC1R004+R005
RFTNO (C+D+E)
EC1TNO (C+D+E)
EC1 AVERAGE OF TWO RUNS
HC
AN
D P
M, g
/kW
h
0
1
2
3
4
5
6
7
CO
AN
D N
O g
/kW
h
HC PM CO NOx
ETC RESULTS TNO CYCLE RESULTS
CO-limitEURO3 / ETC
Figure 54 (fuel quality for RF and EC1 is described in figure 13. Below fuel quality sign the code for the actual test is presented (R=ETC; TNO=spec.transient). For the EC1 quality doubletests have been performed.)
SCANIA DT12 02 470 EURO3 ENGINE
SCANIA DT12 02 470 ETC AND TNO CYCLES RF AND EC1 DIESEL FUEL
0,0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
RFR007
EC1R004+R005
RFTNO (C+D+E)
EC1TNO (C+D+E)
EC1 AVERAGE OF TWO RUNS
HC
AN
D P
M, g
/kW
h
0
1
2
3
4
5
6
7
CO
AN
D N
Ox,
g/k
Wh
HC PM CO NOx
ETC RESULTS TNO CYCLE RESULTS
NOx-limitEURO3 / ETC
PM-limitEURO3 / ETC
Figure 55 (fuel quality for RF and EC1 is described in figure 13. Below fuel quality sign the code for the actual test is presented (R=ETC; TNO=spec.transient). For the EC1 quality doubletests have been performed.)
VTI notat 48A-2005 39
SCANIA DT12 02 470 EURO3 ENGINE
SCANIA DT12 02 470 ETC AND TNO CYCLES RF AND EC1 DIESEL FUEL
0
50
100
150
200
250
300
RFR007
EC1R004+R005
RFTNO (C+D+E)
EC1TNO (C+D+E)
EC1 AVERAGE OF TWO RUNS
AVG
. PO
WER
, kW
; FC
, g/k
Wh
0
200
400
600
800
1000
1200
CO
2, g
/kW
h
avg. power fuel calc.fuel CO2
ETC RESULTS TNO CYCLE RESULTS
Figure 56 (fuel quality for RF and EC1 is described in figure 13. Below fuel quality sign the codefor the actual test is presented (R=ETC; TNO=spec.transient). For the EC1 quality double tests have been performed.)
SCANIA DT12 02 470 EURO3 ENGINE
SCANIA DT12 02 470 ETC AND TNO CYCLES RF AND EC1 DIESEL FUEL
0
50
100
150
200
250
300
RFR007
EC1R004+R005
RFTNO (C+D+E)
EC1TNO (C+D+E)
EC1 AVERAGE OF TWO RUNS
AVG
. PO
WER
, kW
; FC
, g/k
Wh
0
200
400
600
800
1000
1200
CO
2, g
/kW
h
avg. power fuel CO2
ETC RESULTS TNO CYCLE RESULTS
Figure 57 (fuel quality for RF and EC1 is described in figure 13. Below fuel quality sign the code for the actual test is presented (R=ETC; TNO=spec.transient). For the EC1 quality doubletests have been performed.)
40 VTI notat 48A-2005
SCANIA DT12 02 470 EURO3 ENGINE
SCANIA DT12 02 470 ETC AND TNO CYCLES RF AND EC1 DIESEL FUEL
0
50
100
150
200
250
300
RFR007
EC1R004+R005
RFTNO (C+D+E)
EC1TNO (C+D+E)
EC1 AVERAGE OF TWO RUNS
AVG
. PO
WER
, kW
; FC
, g/k
Wh
0
200
400
600
800
1000
1200
CO
2, g
/kW
h
avg. power fuel CO2
ETC RESULTS TNO CYCLE RESULTS
Figure 58 (fuel quality for RF and EC1 is described in figure 13. Below fuel quality sign the codefor the actual test is presented (R=ETC; TNO=spec.transient). For the EC1 quality double tests have been performed.)
SCANIA DT12 02 470 EURO3 ENGINE
NOx RATE CORRELATIONARTEMIS 15 STEP B002 vs B001
y = 0,97x + 0,54R2 = 1,00
0
200
400
600
800
1000
1200
1400
0 200 400 600 800 1000 1200 1400
NOx B001 g/h
NO
x B
002
g/h
ENGINE SPEED CORRELATIONARTEMIS 15 STEP B002 vs B001
y = 1,00x - 1,17R2 = 1,00
500
700
900
1100
1300
1500
1700
1900
500 700 900 1100 1300 1500 1700 1900
SPEED B001 rpm
SPEE
D B
002
rpm
ENGINE TORQUE CORRELATIONARTEMIS 15 STEP B002 vs B001
y = 0,99x + 9,69R2 = 1,00
-100
400
900
1400
1900
2400
-100 400 900 1400 1900 2400
TORQUE B001 Nm
TOR
QU
E B
002
Nm
PM RATE CORRELATIONARTEMIS 15 STEP B002 vs B001
y = 1,03x - 0,36R2 = 0,99
0
5
10
15
20
25
30
0 5 10 15 20 25 30
PM B001 g/h
PM B
002
g/h
TEOM RATE CORRELATIONARTEMIS 15 STEP B002 vs B001
y = 1,01x - 0,26R2 = 0,97
-5
0
5
10
15
20
25
30
-5 0 5 10 15 20 25 30
TEOM B001 g/h
TEO
M B
002
g/h
TEOM vs PM RATE CORRELATIONARTEMIS 15 STEP B001
y = 1,09x - 1,51R2 = 0,98
-5
0
5
10
15
20
25
30
-5 0 5 10 15 20 25 30
PM B001 g/h
TEO
M B
001
g/h
TEOM vs PM RATE CORRELATIONARTEMIS 15 STEP B001+B002
y = 1,08x - 1,47R2 = 0,98
-5
0
5
10
15
20
25
30
-5 0 5 10 15 20 25 30
PM B001+B002 g/h
TEO
M B
001+
B00
2 g/
h
TEOM vs PM RATE CORRELATIONARTEMIS 15 STEP B002
y = 1,08x - 1,43R2 = 0,97
-5
0
5
10
15
20
25
30
-5 0 5 10 15 20 25 30
PM B002 g/h
TEO
M B
002
g/h
TEOM vs TEOM vs GRAVIMETRIC PM GRAVIMETRIC PM MEASUREMENTMEASUREMENT
STEADY STATE TESTSTEADY STATE TEST
VOLVO ENGINEVOLVO ENGINE
Figure 59
VTI notat 48A-2005 41
SCANIA DT12 02 470 EURO3 ENGINE
TEOM vs TEOM vs GRAVIMETRIC PM GRAVIMETRIC PM MEASUREMENTMEASUREMENT
STEADY STATE TESTSTEADY STATE TEST
SCANIA ENGINESCANIA ENGINE
NOx RATE CORRELATIONARTEMIS 15 STEP B002 vs B001
y = 0,99x + 11,48R2 = 1,00
0
500
1000
1500
2000
2500
0 500 1000 1500 2000 2500
NOx B001 g/h
NO
x B
002
g/h
ENGINE SPEED CORRELATIONARTEMIS 15 STEP B002 vs B001
y = 1,00x - 0,45R2 = 1,00
500
700
900
1100
1300
1500
1700
1900
2100
500 700 900 1100 1300 1500 1700 1900 2100
SPEED B001 rpm
SPEE
D B
002
rpm
ENGINE TORQUE CORRELATIONARTEMIS 15 STEP B002 vs B001
y = 1,00x + 7,57R2 = 1,00
-100
400
900
1400
1900
2400
-100 400 900 1400 1900 2400
TORQUE B001 Nm
TOR
QU
E B
002
Nm
PM RATE CORRELATIONARTEMIS 15 STEP B002 vs B001
y = 1,02x - 0,06R2 = 0,99
0
2
4
6
8
10
12
14
16
0 2 4 6 8 10 12 14 16
PM B001 g/h
PM B
002
g/h
TEOM RATE CORRELATIONARTEMIS 15 STEP B002 vs B001
y = 1,01x + 2,08R2 = 0,75
0
2
4
6
8
10
12
14
16
0 2 4 6 8 10 12 14 16
TEOM B001 g/hTE
OM
B00
2 g/
h
TEOM vs PM RATE CORRELATIONARTEMIS 15 STEP B001
y = 0,82x - 1,79R2 = 0,71
-4
-2
0
2
4
6
8
10
12
14
16
-4 -2 0 2 4 6 8 10 12 14 16
PM B001 g/h
TEO
M B
001
g/h
TEOM vs PM RATE CORRELATIONARTEMIS 15 STEP B002
y = 1,06x - 1,28R2 = 0,92
-4
-2
0
2
4
6
8
10
12
14
16
-4 -2 0 2 4 6 8 10 12 14 16
PM B002 g/h
TEO
M B
002
g/h
TEOM vs PM RATE CORRELATIONARTEMIS 15 STEP B001+B002
y = 0,94x - 1,56R2 = 0,76
-4
-2
0
2
4
6
8
10
12
14
16
-4 -2 0 2 4 6 8 10 12 14 16
PM B001+B002 g/h
TEO
M B
001+
B00
2 g/
h
Figure 60
SCANIA DT12 02 470 EURO3 ENGINE
LAMBDAFUEL CONSUMPTION AT HIGH IDLE
USING DIFFERENT ENGINE FAN OPERATION
0
0,05
0,1
0,15
0,2
0,25
500 700 900 1100 1300 1500 1700 1900
rpm
kg/m
in
0
5
10
15
20
25
kW
FAN OPERATED AT 'FIXED' POSITION, ENGINE LOAD SIMULATING MAXIMUM FAN SLIP (DYNAMOMETER ENGAGED) FAN OPERATED AT 'FIXED' POSITION (DYNAMOMETER DISENGAGED) FAN AT TEMPERATURE CONTROLLED OPERATION (DYNAMOMETER DISENGAGED) FAN POWER (FIXED FAN - FAN AT MAX SLIP); kW
Figure 61 (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.)
42 VTI notat 48A-2005