energy transition with use of geo-spatial and

Energy transition with

use of Geo-spatial and

Big Data

Alisa FreyreConsultant on energy planning and energy programs

Services Industriels de Genève, Switzerland

Workshop on the Development on National Sustainable Energy PoliciesUNECE, Geneva, Switzerland

29 September 2017

Energy transition in Geneva

2

Energy policy

objectives

Energy

planning

Energy

programs

Energy consumption

CO2 emissions

change

Evaluation

Infrastructure

Energy efficiency

Renewable

energy

Coordination between solutions and scales

3

RestaurantsOffice

buildings

Households

Common spaces in building

SolarHeat pumps

District heating

Insulation

Data collection and use challenges

4

Geo-spatial and Big Data producers:

Data characteristics:

Collected?

Systematized?

Accessible?

Updated?

(Un)used?

Statistics

Maps

Energy consumption

InfrastructureEnergy projects Field data Studies

AtlasEco21: planned content

5

Buildings Technology & Consumption

Energy saving & Renewable energy

potentials

Functioning principle

6

ATLAS

ECO21

Data source 1

ETLBD

BD

ETLTool 1

Tool 2

Tool n

Data source n

Examples of tools

7

Heating planning tools

Urban scale

Project scale

Electricity saving tools

Urban scale

Individual consumer scale

Example 1: heating planning tool for city

8

Example 2: heat supply tool for buildings

9

Functions:

Data on heating systems by building

address (regular update)

Individual building and building

group levels

Pre-qualification of technical and

economic feasibility

Evaluation of environmental impact

Contracting offer development (with

comparison of alternatives)

Allows to:

Valorize knowledge from studies

and pilot projects

Reduce the costs related to data

collection and reports

Communicate more effectively with

decision-makers and implementers

10

Example 3: electricity saving tool for buildings

Example 4: electricity saving tool for business

11

Min. Median Max. You

Sector performance Company performance

Energy

saving

potential

Project value

12

Data valorized

Dialogue facilitated

Energy efficiency & Renewable energy potentials identified

Technical efforts coordinated

Project implementation facilitated