sem asia technical webcast3 slides 15jun2011 - copy

8/6/2019 Sem Asia Technical Webcast3 Slides 15jun2011 - Copy

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SHELL ECO-MARATHON ASIA 2011

Colin ChinShell Global Solutions Sdn. Bhd.Shell Eco-marathonASIA 2011

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 1

1.0THE TRACK


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Sepang International Circuit

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 2THE SEM EVENT WILL BE HELD ON THE NORTH TRACK

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 3TRAFFIC FLOW FOR SEM ASIA

Technical garages: 16-21


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Pit lane

Main trackTeam garages

Technical

Copyright of Shell Global Solutions Sdn. Bhd.

6/22/2011 4HOW ITS RUN

Competition format:

Teams are allowed 5 runs (attempts)

Each run consists of 4 laps for both vehicle categories

UrbanConcept cars must stop 3 times for a 10 second pit stop

Time limits are 28 and 23 minutes for the UrbanConcept and Prototype carsrespectively

5432 8

UrbanConcept


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Prototype

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 5PROGRAM

Day/date > Sun Mon Tue Wed ThuFri Sat

Activity 3-Jul 4-Jul 5-Jul 6-Jul 7-Jul 8-Jul 9-Jul

Student registrationx x

Initial briefing1a 1b 1c

Daily briefing2 3 4

Scrutineering

x x x x o o

Track toursx

Free practicex x

Competitionx x x x

Opening ceremonyx

Closing ceremonyx

o On Request onlyPractice & Competition start 1/3 of a day earlier

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 6Briefings/Familiarization


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Mandatory: The following briefings are mandatory for the team manager and driver:

Initial Team briefing (6th or 7th July) attend one of 3

Daily briefing 2 (7th July)



Teams that do not attend these briefings will not be allowed to compete

Optional:

Track tour on 6th JulySCHEDULE FOR TRACK ACCESS

Day Time Activity

Wednesday6th July

10 h 15 h15 h 19 hTrack tour and discovery by walkingPractice

Thursday7th July

Friday8th7 h30 15 h15 h 19 h

8 h 13 h16 h 19 hPracticeCompetition

CompetitionLast start at 18h30Last queue number 18h00

Saturday9th July7 h30 16 h Competition


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Last start at 15h30Last queue number 15h00


2.0TECHNICAL INSPECTION AREAS


6/22/2011 9OVERALL VIEW OF TECHNICAL INSPECTION AREAS


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Hotel shuttle bus stop

Hotel shuttle bus H2

Official parkingInspection area 3

Test drive area

Inspectionareas 1 & 2

Team garages

Team garages

Technical

Team garages

gateTeamgaragesPublic accessgate2

Starting arch

Finish arch (same place as timing loop)

Dynamic brake test required as downhill speed at Sepang can be as high as 55 km/hTiming loop(20 m away)


6/22/2011 10TECHNICAL AREAS (6TH & 7TH)


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Pit lane

8.0

16.0

Inspection area 1

16 17 18 19 2021

Inspection

24 m

8.0

3.9

4.2

3.7

Resultsarea

Timingarea 2

4.0


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6.5

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 11TECHNICAL AREA

Pit lane

8.0

Measurement

Fuelling

16.0Inspection area 1

16 17 18 19 2021

Inspection

24 m

8.0

3.9

4.2


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3.7

Resultsarea

Timingarea 2

4.0

6.5

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 12INSPECTION AREA 3

H2 storage area

Clutch & Emergency Shut Down Test

OfficialparkingInspection area 3

H2

Test drive area


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Brake ramp for self test

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 13ACTIVITIES IN TECHNICAL AREAS

Inspection area 1

Weighing drivers

Weighing cars

Dimension checking

1 Inspection area 3

Slalom (steering) test

Brake testing

Noise level testingActivity Area

3 Driver

Weigh car Dimensions Brakes

Brake checking

Safety belt checking

Visibility checking

Vehicle design & components

ICE Fuel system inspection

Electrical inspections (e-mobiilty+hybrid)

Kill switch/Clutch

Records R

Recording inspection details

Checking validity of runs


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Input of measurement results

Fueling F

Fueling /initial measurementsSafety belt 1

Visibility Design ICEE-mobility

Hydrogen 2

Slalom

Brake 3 Inspection area 2

H2 calibration

H2 inspections

Copyright of Shell Global Solutions Sdn. Bhd.2 Final check of cars

Measurements

Volume/weight /energy used

M

6/22/2011Noise

Records R Fueling F Fueling M14

3.0TECHNICAL INSPECTION


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Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 15INSPECTION PROCESSES

Team

Register

CarsSafety briefingSTeam

Track tour

Get queuenumber

P S D W

H2 flowmeters

H2?


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Pass flow meters (for calibration) &

Inspection area 1 - W general

ICE EM

No

Inspection area3 steering, brake, noise, kill switch, clutchown H2 cylinders (for storage)Flow meters Own H2 cylinders

H2

Yes

Inspection area 2

Results Desk - record,issue stickerP

Free practice

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 16PASSPORT

You will be given a Passporton registrationP S

P S D

W

This is to follow your car throughout the event and given to the results desk d


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uring competition

Attendance at Initial and Daily briefings will be marked with a colored chop

It will act as your passport to compete

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 17REMINDER BEFORE GOING FOR INSPECTION

Bring the following for the inspection process

a printed copy of your fuel system drawing

a printed copy of your electrical system drawing

Any other documentation pertaining to your vehicle design (a folder with everything would be good)

For lithium polymer batteries bring any documentation /proof of what the BMS does

Driver gear (helmet, gloves, ballast)

Preparation before:

Ensure that your fuel system is completely drained

You may do a self test of your brake system on the brake ramp outside

For e-mobility install your joulemeter and wires in advance (refer to guidelines)

Ensure you have a chain guard

Ensure that your bulkhead is good

Ensure that electrical systems have a fuse as close to the battery (source) as possible

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 18TEST DRIVING

At all times the car should be pushed

No driving of cars is allowed except in the designated test area.

Even in this area, please avoid speeding


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OfficialparkingInspection area3

H2

Test drive area

Brake ramp for self test

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 19WEIGHING & CHECKING DRIVERS

Inspection checklist will be given

All drivers will be weighed (with suit, helmet, shoes, gloves)

Driver attire will be checkedActivity Area

Driver Weigh car DimensionsBrakes

This will be recorded in the inRun checklist

Extra weight may be required ifthe driver is underweight


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P S D

W

Safety belt 1


Hydrogen 2

Slalom

Brake 3

Noise

Records R

Fueling F

Measure M


6/22/2011 20WEIGHING CARS

Car weight will be determined withportable scales

Team to lift car onto the scales

Limits

Prototype 140 kg

Urban 205 kgActivity Area


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Driver Weigh car Dimensions BrakesSafety belt 1

Visibility

Design

ICR

E-mobility

Hydrogen 2

Slalom

Brake 3

Noise

Records R

Fueling F

Measure M


6/22/2011 21DIMENSION CHECKING

Vehicle dimensions will be checked

Done using template and measuring tapeActivity Area

Driver

Weigh car

Dimensions

Brakes

Safety belt 1

Visibility

Design

ICE

E-mobility

Hydrogen 2


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Slalom

Brake 3

Noise

Records R

Fueling F

Measure M


6/22/2011 22BRAKE TESTING

Check that front and back brakeswork independently

Car with driver will be placed onto brake ramp

Car should not slide down brake ramp

Slope is 20% (20:100)

Note: An extra brake ramp will be located outside in the test drive area for you to test brakes on your own before going in forinspection. Do make use of it.

Inspection area 3Activity Area



Hydrogen 2

Slalom

Brake 3

Noise

H2


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Brake ramp for self testOfficial parking

Test drive area

Records R

Fueling F

Measure M


6/22/2011 23SAFETY BELT CHECKING

Strength of safety belt will bechecked

For prototype cars, lift bar upward till 70kg registered on weighing scale

Check that 5 point safety belts are presentActivity Area


Visibility

Design

ICE

E-mobility

Hydrogen 2

Slalom

Brake 3

Noise

Records R

Fueling F

Measure M


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VISIBILITY CHECK

Check that mirrors are OK

Check that 180 visibility is OKActivity Area

Driver

Weigh car

Dimensions

1

5m radius

2

30 3Brakes

Safety belt 1

Visibility

Design

ICE

E-mobility

4Hydrogen 2

Slalom

Brake 35

Noise

Records R

6Fueling F

7


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Measure M


6/22/2011 25DESIGN CHECK

Check design

Bulkheads

Start light

Horn

Fire extinguisher

Lights

Clutch

Check stickers/logos

Chain guard

Fuel systemActivity Area



Hydrogen 2

Slalom

Brake 3

Noise

Records R

Fueling F

Measure M


6/22/2011 26ICE FUEL SYSTEM INSPECTION


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Determination of the volume offuel in the fuel system

By determining the volume of fuel required to fill it up to the mark.

Teams should have drained out their fuel system earlier, otherwise you will have to exit and do it laterActivity Area



Hydrogen 2

Slalom

Brake 3

Noise

Records R

Fueling F

Mesure M


6/22/2011 27E-MOBILITY

Covers e-mobility vehicles (solar, hydrogen, plug-ins) and hybrid vehicles

Checking of electrical systems

Batteries

Joulemeters

Wiring

Fuses

Electrical circuits

External measurement point

Joulemeters and wires


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Collection at results desk

Daily return for charging

Copyright of Shell Global Solutions Sdn. Bhd.Activity Area



Hydrogen 2

Slalom

Brake 3

Noise

Records R Fueling F Measure M6/22/2011 28HYDROGEN VEHICLE INSPECTION

Design compliance of hydrogenvehicles will be checked

Leak checks

Proper sequence

Mandatory components

Electrical system

Electrical fusing

Shut down mechanism

Supply of cylinders

Own cylinders must be handed in

Returned every day

Activity Area

Driver Weigh car Dimensions Brakes


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Safety belt 1


Hydrogen 2

Slalom

Brake 3

Noise

Records R

Fueling F

Measure M


6/22/2011 29SLALOM

Check that driver can control the vehicle properly by navigating a slalom course

Check that kill button works

Check that clutch is presentActivity Area


Visibility

Design

ICE

E-mobility

Hydrogen 2

Slalom

Brake 3

Noise

Records R

Fueling F


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Measure M


6/22/2011 30DYNAMIC BRAKE TEST

Check that driver can stop the car while travelling at speed (40 km/h)Activity Area

Driver

Weigh car

Dimensions

0 km/h

40 km/hBrakes

Safety belt 1

Visibility

Design

ICE

Car should stop before second cone

Apply brakes hereE-mobility

Hydrogen 2

Slalom

Brake 3

Noise

Records R

Fueling F


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Measure M


6/22/2011 31NOISE TEST

Check the noise level of the car

Must be


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Submission of completed technical inspection sheets

Pass stickers

TranspondersActivity Area

Driver Weigh car DimensionsBrakes

Safety belt 1

Visibility

Design

ICE

Copyright of Shell Global Solutions Sdn. Bhd.E-mobility

Hydrogen 2

Slalom

Brake 3

Noise

Records R Fueling F Measure M6/22/2011 33


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4.0COMPETITION


6/22/2011 34TO GO ON TRACK

Must attend:

Mandatory briefing

Daily briefing on day of competition

Must pass technical inspection


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Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 35COMPETITION PROCESSES

Daily briefing

S D

Pass

P

No

Yes

Get queue number

Wait to be calledTeam Garages

Back to garage

Get queue number for inspectionProceed toGarage 18


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Fueling

Measurement

Yes

NoValid

InspectionGarage 21

Check whether ballast is needed/added

W F M

Technical garage

Competition

Results desk

P S D

W F MStart

DNF


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Finish

Tow truck


5.0TIPS BEFORE COMING

Aim to pass inspection the first time around !

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 37COMMON PROBLEM AREAS

Brake systems not working or not suitable

Roll bar


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Bulkhead gap

Bulkhead to wheels

Safety belt (not 5 point, not secured properly)

Chain guard

Weight (car, driver)

No electrical fuses close to batteries

Poor electrical connections

H2 - leakage

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 38WHAT TO BRING

For own use

Tools

Personal protective equipment (gloves, safety glasses)

Electrical adaptors for UK plugs

For technical inspection bring printed copies of

Fuel system diagram

Electrical system diagram

For e-mobility, details of what the BMS does

Any other documentation from equipment suppliers which might be useful


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Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 39WHAT WILL BE PROVIDED

Fire extinguishers

Engine oil

Translucent fuel hoses

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 40SPECIAL ARRANGEMENTS


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If you need any of the following you may communicate with the organizing committee tohelp supply on your arrival:

Battery (specify voltage, ampH)

Brake fluids

Transmission fluids

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 41REMEMBER

To work and behave safely

Above all, we want you to go home safely to your loved ones after the event

To attend the mandatory Initial briefings and daily briefings

To prevent disappointment


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Aim to comply with the rules before coming & pass scrutineering in one go(we want all of you to be able to complete, but safety & compliance comes first)

Be aware of all safety rules

3 warnings will result in disqualification

Copyright of Shell Global Solutions Sdn. Bhd.6/22/2011 42FINAL RECOMMENDATIONS

1. Read the rules

and check your compliance before coming

2. See #1


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THANKS AND GOOD LUCK!



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6/22/201145

sem asia technical webcast3 slides 15jun2011 - copy

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