Pres 12 carel snyman gridcars re inventing mobility

Re-InventingMobility Carel Snyman

083 4100 313 carel@gridcars.net

Bigger is

better

What is your car to you?• Does it define who you are?

• Your status, charm, power?

• Is it a storage space?

• Do you live in your car?

• Do you talk to your car?

• Does it entertain you?

• Is it your source of fun?

Changing the way you move

• How do we move today?

• Does it make sense?

• Can we improve?

• Do we benefit?

• Let’s do it!

pCar1’500kg

8L/100km

160km/h

600km

8 seconds

9Wrong energy & wrong technology for mobility work

15%

10Wrong energy & wrong technology for mobility work

15%

11Wrong energy & wrong technology for mobility work

15%

12Wrong energy & wrong technology for mobility work

15% Make it electric!

100%

25%

25%

80%

eSpanBoni

electric Military

Cart

Electric Military Cart

electric Game Viewer

electric Bus Chassis

electric 30 Ton rock hauler

18

eCar

July 12

The “SMART” thing right size!

100km

PetrolCar

Price/Unit R 12,50

Units8 litres

Energy 256 MJ

Cost R100,00

Electric CarPeak

R 1,00

15 kWh54 MJ

R 15,00

20c

R1,00

Off-peak & commuter

5 kWh

15 MJ

GWG20kg 0 0

7-40kg 39kg 13kg

Basics of eCar

Battery electric car

SmartGrid

Home Energy:For Every Day For the Year

Appliance Wh/d MJ/d Cost kWh MJ CostKitchen 8'577 31 R 8,58 3’130 11’270 3’130

Rest 7'720 28 R 7,72 2’818 10’144 2’818

Outside 2'780 10 R 2,78 1’015 3’653 1’015

Total 19'077 69 R 19,08 6'963 25'067 R 6'963

Home & pCar:

For Every Day For the YearAppliance Wh/d MJ/d Cost kWh MJ CostKitchen 8'577 31 R 8,58 3’130 11’270 3’130

Rest 7'720 28 R 7,72 2’818 10’144 2’818

Outside 2'780 10 R 2,78 1’015 3’653 1’015

Total 19'077 69 R 19,08 6'963 25'067 R 6'963

per day MJ/d Cost Petrol MJ Cost

pCar8L/100km

6,4 L80km/day

205 R 80R12,50/L

1’536 49’15

2 R

19’200

Your car uses 3 X more energy and costs you 3 X more money!

Home & eCarFor Every Day For the Year

Appliance Wh/d MJ/d Cost kWh MJ Cost

Kitchen 8'577 31 R 8,58 3’130 11’270 3’130

Rest 7'720 28 R 7,72 2’818 10’144 2’818

Outside 2'780 10 R 2,78 1’015 3’653 1’015

Total 19kWh 69 R 19,08 6'963 25'067 R 6'963Use of petrol

or electricity

MJ/d Cost PetrolElectricity MJ Cost

pCar8L/100km

6,4 L80km/day

205 R 80R12,50/L

1'536 49'152 R 19’200

eCar15kWh/100km

12 kWh80km/day

54 R 12R1/kWh

2’880 10’368 R 4’380

Battery = 24kWh of energy plug your home into your car!

Home & eComFor Every Day For the Year

Appliance Wh/d MJ/d Cost kWh MJ Cost

Kitchen 8'577 31 R 8,58 3’130 11’270 3’130

Rest 7'720 28 R 7,72 2’818 10’144 2’818

Outside 2'780 10 R 2,78 1’015 3’653 1’015

Total 19kWh 69 R 19,08 6'963 25'067 R 6'963Use of petrol

or electricity

MJ/d Cost PetrolElectricity MJ Cost

pCar8L/100km

6,4 L80km/day

205 R 80R12,50/L

1'536 49'152 R 19’200

eCar15kWh/100km

12 kWh80km/day

54 R 12R1/kWh

2’880 10’368 R 2’880

eCom5kWh/100km

4 kWh80km/day

14 R 4R1/kWh

960 3’456R 960

Solar Energy• Average = 80km per day

• Small electric commuter: 5kWh/100km = 4kWh/day

• PV electrical energy• 5kWh per day• 1kW array = 5 x 200W panels• 10m2

• PV cells cost - R100’000, once-off, for 25 years

• PV life = 500’000km

• 20c/km (no

increase!)

SA Solar Challenge 2012

• 4,457 km• 10 Days• Toughest solar challenge in the world• 15 Local SA Teams building cars• 10 International Teams (Tokai, Nuna,

Etc.)

Solar electric Bus

• Adelaide Australia – “Tindo” after the Aboriginal word for "sun”

• World's first 100% solar-recharged electric transit bus

• Seats 27• 35kW electric motor• 262kWh ZEBRA

sodium nickel chloride batteries

• 11,480kg vehicle, top speed of 75km/hr and an estimated operation range between fast charges is 200km

electric commuter

eCom

Shared Integrated Solar eCom

Siemens City

Solar Charging for Home & Car

Shared Integrated Solar eCom

Driving EV Policy etc

• Enabling environment

• Standards, specifications, rules of the

game

• National strategy by Gov, Industry, Users

• Support for R,D&D and Implementation

• Independent Smart Grid

Thank you!

Questions?

Monday Tuesday Wednesday Thursday Friday Saturday Sunday

We have a Problem!“peak capacity”

We can solve this!

Managing the LoadWith a Smart Grid

Monday Tuesday Wednesday Thursday Friday Saturday Sunday

So back to our Problem

38GWh

That is enough for 6 million Electric Cars

So now we have a solution – We just need a Smart Grid!