schiedam center
TRANSCRIPT
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Project of nearly Zero Energy District [nZED] for Schiedam Center
Autor : Vanessa Gálvez Tutor in Schiedam :Resie Beulen Tutor in Girona : Joaquim Meléndez
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Schiedam
Types of buildings in Schiedam
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Nearly Zero EnergyWhat is
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How is it distribuied the energy?
Example of nZEB in Freiburg
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How we do?
CONSUMER
OBTEIN DATA
DEFINING
INDICATORS
DISPLAY OF
REACH
ANALYZE AND
COMPARE DATA
PROPOSE
CORRECTIVE
ACTION
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Building energy system
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How is the consumption distributed and
which factors affect to it?
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What do we propose to reduce energy demand ?
and how do we do it?
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How do we arrive to know the consumption
for a community ?
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How do we arrive to know the consumption
for a flat?
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Coefficient for different kinds of flats
Name of coefficientName of coefficient
Coefficient first floor
Coefficient between flats
Coefficient roof
1,2
1
1,1
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Consumption for buildings
Buildings Number
Nº of floors
Nº of flats for floor
Units
Units
Name of coefficientName of coefficient
Bad Isolation
Good Isolation
Normal Isolation
1,2
1
1,1
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Results our Excel : for a flat between flats.
Electric heating Condensing Boiler Difference
Electric Power
Comsumption Elec
Flow of Gas
Gas comsumption
7.696 w
3,23 Kw/h
0,55 m3
1,56 Kw/h
4.231 w = 3.465 w
1,46 m3
= 1,67 Kw/h
0,38 m3/h 0,86 m3/h = - 0,48 m3/h
= -0,91 m3
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Virtual Coins
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Software the best tool
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The FUTURE for Nearly Zero Energy