Smar t House /Smar t Grid

www.SmartHouse-SmartGrid.eu

Smart Houses for a Smart Grid

Koen Kok

Koen Kok - The Netherlands - Session 4 - Paper 751Smar t House /Smar t Grid

Global Energy Challenge

More energyper person

More peopleClimate change

Koen Kok - The Netherlands - Session 4 - Paper 751Smar t House /Smar t Grid

Homes and Office Buildings

Homes and Office Buildings:50% of EU Electricity Demand

Isolated Passive Unitsconnected to the Energy Grid

Or: Proactive and Flexible Participants in a Smart Grid

Koen Kok - The Netherlands - Session 4 - Paper 751Smar t House /Smar t Grid

What about the consumer?

The consumer:• wants to minimise

cost and footprint,• has flexibility to offer,• doesn’t want to be

bothered too much,• …and she wants to

decide for herself!

I don’t want anybody to fumble with my household!

Koen Kok - The Netherlands - Session 4 - Paper 751Smar t House /Smar t Grid

Smart, Efficient, Sustainable

In-House Technology:• Energy Management• Feedback Information• Dynamic Tariffs

Advanced ICT:• Web Service Interfaces• Decentralised Control• Forecasting techniques

Smart Grid Interaction:• Smart House delivers Services• Active Distribution Management• Energy Trade Optimization

Koen Kok - The Netherlands - Session 4 - Paper 751Smar t House /Smar t Grid

SmartHouse/SmartGrid Project

• EU-funded “ICT for Energy” project• Timeline: Sep 2008 – Feb 2011• 6 Partners

– 50% Industry / 50% Research– Impressive track records in EU SmartGrids R&D

Koen Kok - The Netherlands - Session 4 - Paper 751Smar t House /Smar t Grid

Field Test A

MaintenanceApplication

Production Planning

CRM

Enterprise Services

Service Service Service

Business Process Monitoring

Business Rule Engine

Alert

MeterMeterMeter

Concentrator

MeterMeterMeter

MeterMeterMeter

Concentrator

approx. 100 real data concentrators

approx. 1 000 000 real and mimicked meters

approx.  10 000 mimicked data concentrators

Field Cluster of real SmartHouses

Maintenance Planning CRM

Field Cluster ofReal Smart Houses

Approx. 1 Million Real and Mimicked Meters

Mass-Application Testing of the ICT Architecture

• Automatic Aggregated Coordination of Smart Houses

• Information Exchange with Enterprise Systems

• Data Traffic atMass-Application Strengths

Koen Kok - The Netherlands - Session 4 - Paper 751Smar t House /Smar t Grid

Field Test B

Domestic ClusterMannheim Wallstadt

• End-user: Improve energy efficiency and CO2 footprint• Local generation: Optimize economic benefit and efficiency• Energy retailer: New business model to reduce energy cost• Network operator: Improve security of supply;

Reduce network operation cost

Koen Kok - The Netherlands - Session 4 - Paper 751Smar t House /Smar t Grid

Field Test C

Micro-grid operation Meltemi

• Cluster of Smart Houses• Security of Supply: Reaction

to Critical Situations• Demonstrate:

– transition into electrical isolation

– provision of ancillary services

Koen Kok - The Netherlands - Session 4 - Paper 751Smar t House /Smar t Grid

ImpactTech

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End User Feedback

Control forGrid Stabilityand Islanding

Use Less

Consume when Clean Electricity is Available

Balancing of Demand and Supply

Accommodate more DG

Use Less Peak Power Generation

Less Grid Losses

Decentralized Control ofDistributed Generation & Demand Response

Efficient Network Use

Higher Supply Security

Islanding Capability

Smart House Reaction to Critical Grid Situations

Less Reinforcements

Koen Kok - The Netherlands - Session 4 - Paper 751Smar t House /Smar t Grid

Conclusions

• The Smart House is a Source of Power Flexibility

• The Smart House is Vital for a Sustainable Future

• Keep the End-User in the Center

Koen Kok - The Netherlands - Session 4 - Paper 751Smar t House /Smar t Grid

Let The Polar Bears Waltz Again!