Presentation 2, Session 2 “ICTA-ICP: energy performance and operation assessment by means of a BMS”

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9. Simulations:
- energy demand
- daylight analysis
- comfort
- ventilation, CFD
Holistic approach:
- energy
- materials
- water
- waste

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11. Results

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15. BMS-Envelope control and climate data

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22. Reading of water,
thermal and
electric meters at
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UAB campus research buildings MRA and MRB

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Comparativa Consums
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-
10
20
30
40
50
60
nov-14 dic-14 ene-15 feb-15 mar-15 abr-15 may-15 jun-15 jul-15 ago-15 sep-15 oct-15 nov-15 dic-15
l/m2
SIMULACIÓ ICTA Edifici tipus UAB (MRA+MRB)
SIMULACIÓ 40 40 40 40 40 40 40 40 40 40 40 40 40 40
ICTA 15 20 16 18 19 20 12 12 20 14 16 15 19 14
Edifici tipus UAB (MRA+MRB) 34 34 35 35 29 29 31 31 34 34 37 37 69 69
nov-14 dic-14 ene-15 feb-15 mar-15 abr-15 may-15 jun-15 jul-15 ago-15 sep-15 oct-15 nov-15 dic-15

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ICTA-ICP: Total consumption
40.000
50.000
60.000
70.000
80.000
90.000
100.000
110.000
120.000
Gen Feb Mar Abr Mai Jun Jul Ago Set Oct Nov Des
kWh
2015
2016
2017
2018
ICTA-ICP 7.300 m2, 3.050 m2 climatitzats
2015 2016 2017 2018
Total electric 842.953 780.930 778.315 986.347 kWh/year
Ratio/Sclima 276,4 256,0 255,2 323,4 kWh/m2/y
Ratio/Stotal 115,5 107,0 106,6 135,1 kWh/m2/y
Consum d'aigua ICTA-ICP
0
50
100
150
200
250
Gen Feb Mar Abr Mai Jun Jul Ago Set Oct Nov Des
m3
2015
2016
2017
2018
Total water use (m3) 2015 2016 2017 2018
ICTA-ICP 1.448 959 1.446 1.049
MRA+MRB 2.610 2.106 2.600 2.376
Savings (€, 2'5 €/m3) 2.904 2.867 2.885 3.319
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flopez@societatorganica.com
jordinavidal@ovingenieria.es