at first, you need to think - suranaree university of ...eng.sut.ac.th/me/box/2_54/436304/vehicle...
TRANSCRIPT
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Section 2
Vehicle Testing&Homologation
Automotive Testing
(Automotive Type Approval)
What is your product ? (vehicle ? Lamp ? Audio ?)
At first, you need to think
Where is the target market ? (Europe ? USA ? - - -)
How is your schedule ?(planning → design → production → evaluation → homologation)
d th d
Automotive Testing
and then, you need. . .
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Each area has legal requirement
Europe : EC Directives
Legal requirement ?
pECE RegulationsCE MarkingNational Regulations
USA : FMVSS, CMVSS Australia : ADR China: CCCJapan: TRIAS
Automotive Testing
J p
Etc.
World Automotive standards
SASO
SNI
GCC
Automotive Testing
SNI
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European’s Requirements
Brussels
Geneva
UNUnited Nations
Economic
EUEuropean Union
European
Automotive Testing
Commission for Europe
pCommunity
Market which EC directives / ECE regulations covers
EC Directive:27 EU countries27 EU countries
Automotive Testing
ECE regulation:48 countries (max.)
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Automotive Testing
Complete development projectsTesting is led by vehicle functionalities and performance
Main Vehicle Functionalities
Passive
SafetyActive Safety Environment Comfort Reliability
Automotive Testing
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Passive Safety
Automotive Testing
Structural analysis / Restraint system integration / Occupant protection / Pedestrian protection
7/18
Active Safety
Automotive Testing
Advanced chassis evaluation techniques / Chassis tuning & system development / Brake system development
8/18
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Power train
Automotive Testing
Integration / Engine calibration / CNG conversion / Alternative fuels / Anti-pollution systems
9/18
NVH
Automotive Testing
Interior noise tuning / Noise and vibration releases / Exterior noise / Vibration fatigue
10/18
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Comfort
Automotive Testing
HVAC system development and validation / Thermal comfort
11/18
Reliability
Automotive Testing
Structural, Powertrain and general vehicle durability, road characterization and fleet validation
12/18
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Sound level 70/157/EEC
Emissions 70/220/EEC
Fuel tanks 70/221/EEC
Fog lamps 76/762/EEC
Fog lamps 77/538/EEC
M k l 77/539/EEC
Towing hooks 77/389/EEC
Registration plate 70/222/EEC
Masses/dimens.92/21/EEC Safety glass 92/22/EEC Tyres 92/23/EEC
Couplings 94/20/EEC Front impact 96/79/EC Side impact 96/27/EC
EC Whole Vehicle Type Approval 2007/46/EEC
EC Directives for Passenger Car
Defrost/demist 78/317/EEC
Seat belts 77/541/EEC
Braking devices 71/320/EEC
Mack-up lamps 77/539/EEC
Lamps parking 77/540/EEC
Forward vision 77/649/EEC
Registration plate 70/222/EEC
Steering effort 70/311/EEC
Door latch./hinges 70/387/EEC
Audible warning70/388/EEC
Rear visibility 71/127/EEC
Suppression radio 72/245/EEC
Instrument identif. 78/316/EEC
Wiper/washer 78/318/EEC
Automotive Testing
Diesel smoke 72/306/EECHeating system 78/548/EEC
Fuel consumption80/1268/EEC
Engine power 80/1269/EEC
Emissions diesel 88/77/EEC
Head restraints 78/932/EEC
Seat anchorages 74/408/EEC Seat-belt anch. 76/115/EEC
Lighting install. 76/756/EEC
Retro-reflectors 76/757/EEC
Lamp(side,rear)76/758EEC
Direction indic. 76/759/EEC
Reg.plate(light) 76/760/EEC
Headlamps 76/761/EEC
Interior fittings 74/60/EEC
Anti-theft devices74/61/EEC
Protective steering 74/297/EEC
Exterior projection 74/483/EEC
Wheel guards 78/549/EEC
Speedometer 75/443/EEC
Statutory plates 76/114/EEC
European Directives applicable to M2 / M3 vehicles
Automotive Testing
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European Directives applicable to N1 / N2 vehicles
Automotive Testing
European Directives applicable to N2 / N3 vehicles
Automotive Testing
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Certain functions of the vehiclesubject to official Type Approvalrequire the previous homologation ofthe component:
EC/ECE component approval(e/E - mark)
the component:
LightingCoupling devicesRear View MirrorsHornSeats and Seats BeltsNon metallic materialsRear and front bumpersRear and front bumpersElectronic componentsSafety GlassesTyresBrake pad
Rear-view MirrorsSeat belts
EC/ECE component approval(e/E - mark)
Brake PadsTires
Automotive Testing
Lamps and Bulbs
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EC/ECE Separate Technical Unit (e/E - mark)
HornsSeat
Automotive Testing
Car Audio & Navigationsafety belt
The samples of vehicle testing
Automotive Testing
12
Transmission
Automotive Testing
Emission Test for Heavy duty
Passed byPassed by Noise
Automotive Testing
Crash test
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Automotive Testing
Tire testingWet Grip
Tires
Passenger Car tire Commercial Car Wheeled
Automotive Testing
Passenger Car tire (ECE R30)
Commercial Car tire (ECE R54)
Wheeled Agricultural or
Forestry Tractors tire (ECE R106)
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ATV’s tire R t d ti
Automotive Testing
ATV s tire (ECE R75 or R30)
Depend on the speed of ATV
Retread tireECE-R108ECE-R109
Dimensions
Section width
Tires testing
K = 0.4
tire outer diameter
S = S1 + K(A-A1)
Automotive Testing
H = (D-d)/2
D= d+2H
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Camber angle -5° to 5°(dynamically adjustable)
Tires testing
Automotive Testing
Load /speed testEndurance test
Lamp testing
L b h dl
Automotive Testing
Low beam headlampsNeed a light-dark cutoff in light pattern.
“Dark above/ bright below”
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Measuring points on the road
Lamp testing
the road
Automotive Testing
Measuring field for headlamps
Light intensity test field for signaling devices
Lamp testing
Automotive Testing
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light intensity test field, category 5 and 6
Lamp testing
Automotive Testing
The pollutants are concerned and measure
-Carbon monoxide (CO)
- Hydrocarbons (HCs)
- Nitrogen oxides (NOx)
Emission
Ch i
g ( )
- Particulates matter (PM)
Automotive Testing
Chassis Dynamometer
Emission test
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Emission
Gasoline (Positive ignition ):
Type I : verifying the average exhaust emissions after a cold start
Type II : carbon monoxide emission at idling speed
Type III : emission of crankcase gases
Type IV : evaporation emissions
Type V : durability of anti-pollution devicesType VI : verifying the average low ambient temperature carbon
monoxide and hydrocarbon exhaust emissions after a cold start
Automotive Testing
Diesel (Compression ignition engine ):
Type I : verifying the average exhaust emissions after a cold start
Type IV : evaporation emissions
Test Cycle for type I
Automotive Testing
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Limit of Type I:
Automotive Testing
Automotive Testing
Emission Test
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Safety Belt
Buckle(หวัเขม็ขดั)
Strapreactor
(อปกรณ์ดึงกลบั)
Automotive Testing
ท่ีมา: www.cartype.com
Strap(สายคาด)
(อุปกรณดงกลบ)
Strap:-Tensile strength before test ≧ 1470 daN- Tensile strength after test ≧ 1470 daN- Tensile after scratch test ≧ 70% before scratchTensile after scratch test ≧ 70% before scratch
Crash test for safety belt:-Speed 50±1 km/h- Distance: 40±5 cm
-Measure:- Chest acceleration for 300 mm after crashed.
Automotive Testing
- Not damages and crack- Buckle release force daN
n
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Motorcycle Testing
Automotive Testing
EC Directives for motorcycle
93/29/EEC Controls
93/32/EEC Hand-holds93/92/EEC Installation Lighting
97/24/EC 4. Rear-View Mirrors
Framework directive 2002/24/EEC
93/14/EEC Braking
93/30/EEC Audible Warning
93/32/EEC Hand-holds
93/33/EEC Protective Device
97/24/EC 2. Lighting
93/94/EEC Registration Plate
97/24/EC 1. Tyres
97/24/EC 5. Pollution
97/24/EC 6. Fuel Tanks
97/24/EC 9. Sound Level
Automotive Testing
93/31/EEC Stands 93/34/EEC Statutory Markings
93/93/EEC Masses and Dimensions
95/1/EC Max. Speed, Torque, Power97/24/EC 3. Ext. Projections
97/24/EC 7. Counter Tampering
97/24/EC 8. Electromagnetic Compatibility
97/24/EC 10.-12. Couplings, Safety Belts, Windscreen
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2002/24/EC amended by 2003/77/EC type approval
93/14/EEC brake
93/29/EEC amended by 2000/74/EC tell tales
Low Performance Mopeds Homologation
93/29/EEC amended by 2000/74/EC tell tales
93/30/EEC horn
93/31/EEC amended by 2000/72/EC stand
93/32/EEC amended by 1999/24/EC hand hold
93/33/EEC amended by 1999/23/EC anti theft
93/34/EEC amended by 1999/25/EC statutory mark
93/92/EEC amended by 2000/73/EC light installation
Automotive Testing
y g
93/93/EEC amended by 2004/86/EC mass & dimension
93/94/EEC amended by 1999/26/EC rear registration plate
95/1/EC d d b 2002/41/EC i
Low Performance Mopeds Homologation
95/1/EC amended by 2002/41/EC max. engine power,
torque and max. speed
97/24/EC amended by 2003/77/EC
Chapter 1 tire
Chapter 2 bulb and lamp
Chapter 3 external projection
Chapter 4 mirror
Automotive Testing
Chapter 4 mirror
Chapter 5 emission
Chapter 6 tank
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Chapter 7 anti-tampering
Chapter 8 EMC / EMI
Chapter 9 noise
Low Performance Mopeds Homologation
Chapter 9 noise
Chapter 10 coupling device
Chapter 11 safety belts
Chapter 12 windscreen
2000/7/EC speedometer
Automotive Testing
Q&A
Automotive Testing
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Thank you very much for your
attention
Automotive Testing
attention.