Download - Neil stewart presentation
20% increase in energy efficiency
20% reduction in C02 emissions
20% energy from renewable
sources
… by 2020
Targets
Low Carbon & Energy Efficient Future =
Electricity Intense Future?
YES!
Typical 3 Bedroom Home
7tonnes p.a.
7tonnes p.a.
CO₂ EmissionCO₂ Emission
Built in 1970s
Limited insulation
20102010YEARYEAR
Typical 3 Bedroom Home
5tonnes p.a.
5tonnes p.a.
CO₂ EmissionCO₂ Emission
Building fabric upgraded to latest standards
Reduces space heating load by 60%
20102010YEARYEAR
The Smart Electric Home Today
3.2tonnes p.a.
3.2tonnes p.a.
CO₂ EmissionCO₂ Emission
Smart Meter
Home EnergyManager
Smart Appliances
15% Renewables
20102010YEARYEAR
Cleaner Grid ElectricityGrammes of carbon per kWh
2010 2020 2030 2040 20500
50
100
150
200
250
300
350
400
450
500
The Smart Electric Home Today
3.2tonnes p.a.
3.2tonnes p.a.
CO₂ EmissionCO₂ EmissionAchievable Today
20102010YEARYEAR
Smart Grid In Operation
3232.7tons p.a.
3232.7tons p.a.
CO₂ EmissionCO₂ Emission
Future proofed
Progressivelyless CO2 as the Grid decarbonises
20152015YEARYEAR
Increased Effect of the Cleaner Grid
2.3tons p.a.
2.3tons p.a.
CO₂ EmissionCO₂ Emission
Smart Gridenhanced
20202020YEARYEAR
Progressive benefit of Cleaner Grid
Smart Electric Home continues to deliver CO₂
reductions 1.6tons p.a.
1.6tons p.a.
CO₂ EmissionCO₂ Emission
20302030YEARYEAR
Electricity versus Gas
2010 2015 2020 2025 20300
0.5
1
1.5
2
2.5
3
3.5
Tonnes of Carbon per Annum
Smart Electric Home
Gas Fuelled Smart Home
Inside the Smart Electric Home
SMART METER
HOME ENERGY MANAGER
SMART APPLIANCES
Smart Grid Enabled
Inside the Smart House
Carbon Content of UK Grid on 26 April 2010 – average 400g/kWh
0 2 4 6 8 10 12 14 16 18 20 22 240
100
200
300
400
500
600
Demand Side Management
• A typical UK home today uses 14,000 kWh per annum.
• Our new Smart Home will use 8,000 kWh (+ 15% on-site renewables)
• 1.0 – 4.0 kW load per Smart Home is manageable, depending on season
• EV’s offer even more
Scaleability
For every 1 million
homes this means 1 GW of electricity is switchable in summer and 4 GW in winter.
Electricity holds the
key to meeting
Europe’s future
domestic energy
needs and meeting
CO2 reduction targets
by focusing both on
clean grid generation
and efficient use of
that energy.
Conclusion
We must work TOGETHER for a cleaner, more energy efficient future.
Electricity IS the fuel of the future.