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SUNSHINE - Smart UrbaN ServIces for Higher eNergy Efficiency (GA no: 325161)
D6.4 S1.1
Introduction to SUNSHINE Scenario 1 „Building Energy Awareness”
SUNSHINE Training Module S1
• Presentation of SCENARIO 1
• Heating energy needs estimation
• The Map4Data App
• Building analysis and simulation tool
• Validation
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mSUNSHINE Project | GA no. 325161 | CIP FP project, ICT PSP Pilot Type B | Feb 2013 –Jan 2016
Smart UrbaN ServIces for Higher eNergy Efficiency
Scenario 1Wide-scale assessment of heating energy needs
for residential buildings
Scenario 2Building energy awareness tools to support
efficient management of heating/cooling systems
Scenario 3Remote monitoring and control of public lighting systems
to support a more energy efficient management
Scenario 1Wide-scale assessment of heating energy needs
for residential buildings
The idea …• The idea is to estimate the energy performance of
residential buildings at large scale (city-wide), using
available spatial data (geodata) from authoritative
sources:– Footprints, heights, construction periods…
– Building construction typologies…
The goal …• To provide an approach and tools to facilitate the
planning and the monitoring of energy plans.
Energy label (the Netherlands) …
http://energielabelatlas.nl/#zuid-holland/delft/17/52.0122/4.3612
https://www.youtube.com/watch?v=6kslOHSRY8Uhttps://www.youtube.com/user/SunshineProjectEu/videos
http://sunshine.graphitech-projects.com
Heating energy need estimation
Set of software modules for:
1. Model/import open geodata on spatial db– GeoUML Catalogue, PostGIS, QGIS
2. Verify completeness/correctness (app)– PhoneGap
3. Compute energy needs– WPS
4. Visualize / simulate / validate– Cesium
Footprint from cadastre
or high quality topo db
Energy consumption
from SIATEL
3D from high res. Lidar UValues and other properties (e.g. age of
construction) from Energy Certificates registers
Regional Topographic database
Municipal Buildings Register
(Anagrafe Comunale degli Immobili)
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SUNSHINE - Smart UrbaN ServIces for Higher eNergy Efficiency (GA no: 325161)
Databases and desk researchAge of construction of buildings (source: Cervellati L. (editor), 1976, Il centro storico di Ferrara, Franco Angeli)
Buildings destroyed during II world war(source: University of Ferrara)
Missing mandatory
data; not verified.
Alcuni
Missing mandatory
data; verified.
All mandatory data
present; not verified.
All mandatory data present; verified.
Building properties(on 2nd click)
Editing of multi-valueattribute
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SUNSHINE - Smart UrbaN ServIces for Higher eNergy Efficiency (GA no: 325161)
On-field data verification
Click to open YouTube video
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SUNSHINE - Smart UrbaN ServIces for Higher eNergy Efficiency (GA no: 325161)
Qt = 10-3 HT 24 DD V S/V A[kWh/mA
2year] = [kW/mS2K] [h/Kyear] [mS
2/mA2]
Building Type Construction Year
Facadeelement
TypicalU-value [W/m2K]
Typical% of facade
Walls full/semi-full bricks1,08
60%
Roof bricks and concrete0,95
10%
Floor bricks and concrete0,92
10%
Windows thermal break frames + low-emission glass
2,63
20%
Typical heath transmissioncoefficient for building envelope
HT [W/mS2K]
Country Climatic Zone
Typical climatic parameters
Heating season lenght 183 days
Average outdoor temperature during the heating season
12° C
Indoor design temperature 20° C
Typical Degree DaysDDt [days/Kyear]
Typical building shape parameters
Heated volume (V) 1234 mS3
Shape factor (S/V) 0.66 mS-1
Useful floor area (A) 353 mS2
Typical ConsumptionQt [kWh/mA
2year]
https://www.youtube.com/watch?v=6kslOHSRY8Uhttps://www.youtube.com/user/SunshineProjectEu/videos
http://sunshine.graphitech-projects.com
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SUNSHINE - Smart UrbaN ServIces for Higher eNergy Efficiency (GA no: 325161)
Credits
For more training material and courses visit http://www.sunshineproject.eu/solutions/trainingor contact us directly at [email protected]
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Thank you!
Luca Giovannini
Sinergis Srl