CERISE-SG

Geospatial World ForumMay 15, 2013

Agenda

1. Introduction2. CERISE-SG objectives 3. First use case: Smart Grid Information Broker4. Insight in possible mapping techniques5. Further research

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Introduction

Smart Grid

E-government

Multi DomainInteroperability

picture© ESRI

Geo-informatie

Smart Location, Smart Cities, Smart Grids

About Smart

Smart City: IT infrastructure for managing a city’s economy; mobility; environment; people; living; and, governance

Smart Grids: IT infrastructure for managing energy grids to improve the efficiency, reliability, economics, and sustainability of production and distribution

CERISE-SG is about researching en building future proof information bridges between worlds that are currently separated. The information bridges developped enable optimizing the management of resources.

The Web, sensor Web, Internet of Things

CERISE-SG, PublicPrivatePartnership

Combining Energy and Spatial Information Standards as an enabler for Smart Grids

Projectbudget : € 1 millionPeriod : oktober 2012 – september 2015Client : Consortium CERISE

Co financed by Ministry of Economic affairs – program Top Sector Energy

CERISE-SG objectives

Objectives (1/2)

• CERISE-SG wants to:– Develop future proof information bridges– Enable efficient information exchange over

domains– Provide a steady base for information exchange in

Smart Grids

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Objectives (2/2)

• CERISE-SG furthermore wants to:– Show that the developed information bridges

actually work– Provide companies with possibilities to enhance or

improve existing products or services– Provide companies with possibilities to invent or

design new products or services

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First use case: Smart Grid Information Broker

Dynamic ecosystem

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Smart Grid Information Building Block

12

m3J

O

OBJECTS

Total energy Concept: Convert to comparable units

GEO

Delivering Supply

VA

J Connec-tion

pointPres

ent

Future

Past

TIME

PRODUCT

PARTIES

Building block and actors

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O

OBJECTEN

GEO

Teruglevering Levering

VA

m3

J

m3

Over-drachts-puntH

eden

Toekomst

Verleden

TIJD

PRODUCT

PARTIJEN

ACTOR

ACTOR

ACTORACTOR

ACTOR

ACTOR

Insight in possible mapping techniques

Possible mappings (1/2)

• Transformations for equal semantics– kWh to Joules– GPS-coordinates between standards– XML-transformation by XSTL stylesheets

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Possible mappings (2/2)

• Transformations with different semantics– More difficult, transformations in both directions

not always possible• Transformation from a smaller defined field to a

broader field often possible– Ontologies can provide a solution• Reasoning might lead to correct

transformations

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Further research

Further research

• CERISE-SG has just started

• In 2013 we focus on the Smart Grid Information Broker and defining mappings

• In 2014 and 2015 we will explore two more use cases

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CERISE-SG

Knowledge wiki: http://wiki.tudelft.nl/bin/view/Research/CERISE/WebHome